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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-06-21 04:12:07 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-06-21 04:12:07 +0200
commit17f3e3bc5157eeb6018ddaa6d862ca94f4b02b2b (patch)
tree38cc2874f114bc6a564c9aa518196da93b1f67dc /nx-X11/programs/Xserver
parent9013a24da1830b445c03ba273e80774fd1d68fd7 (diff)
parent4c8fc6be8f530d3bc84d1097bd2cb6a4af6c77fc (diff)
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Merge branch 'sunweaver-pr/xrandr-extension-upgrade-1.5' into 3.6.x
Attributes GH PR #137: https://github.com/ArcticaProject/nx-libs/pull/137 Reviewed by: Ulrich Sibiller <uli42@gmx.de> -- Mon, 20 Jun 2016 12:40:52 -0700
Diffstat (limited to 'nx-X11/programs/Xserver')
-rw-r--r--nx-X11/programs/Xserver/Xext/panoramiX.c2
-rw-r--r--nx-X11/programs/Xserver/Xext/panoramiX.h4
-rw-r--r--nx-X11/programs/Xserver/Xext/panoramiXprocs.c14
-rw-r--r--nx-X11/programs/Xserver/Xext/saver.c6
-rw-r--r--nx-X11/programs/Xserver/Xext/xtest.c2
-rw-r--r--nx-X11/programs/Xserver/Xi/chgptr.c2
-rw-r--r--nx-X11/programs/Xserver/Xi/closedev.c2
-rw-r--r--nx-X11/programs/Xserver/composite/compalloc.c2
-rw-r--r--nx-X11/programs/Xserver/composite/compoverlay.c2
-rw-r--r--nx-X11/programs/Xserver/dix/dispatch.c16
-rw-r--r--nx-X11/programs/Xserver/dix/events.c48
-rw-r--r--nx-X11/programs/Xserver/dix/extension.c5
-rw-r--r--nx-X11/programs/Xserver/dix/globals.c4
-rw-r--r--nx-X11/programs/Xserver/dix/main.c19
-rw-r--r--nx-X11/programs/Xserver/dix/resource.c20
-rw-r--r--nx-X11/programs/Xserver/dix/window.c20
-rw-r--r--nx-X11/programs/Xserver/fb/fb.h5
-rw-r--r--nx-X11/programs/Xserver/fb/fbwindow.c2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Clipboard.c9
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Composite.c2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Drawable.c2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Events.c30
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Extensions.c114
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Imakefile7
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c20
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXevents.c50
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXextension.c5
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c4
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXpicture.c68
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXpicturestr.h40
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXrender.c2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXresource.c20
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXwindow.c30
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Pixmap.c2
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Rootless.c13
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Screen.c44
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Splash.c6
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Window.c42
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/Windows.h2
-rw-r--r--nx-X11/programs/Xserver/include/globals.h2
-rw-r--r--nx-X11/programs/Xserver/include/misc.h23
-rw-r--r--nx-X11/programs/Xserver/include/scrnintstr.h14
-rw-r--r--nx-X11/programs/Xserver/mi/mibank.c6
-rw-r--r--nx-X11/programs/Xserver/mi/midispcur.c10
-rw-r--r--nx-X11/programs/Xserver/mi/miexpose.c4
-rw-r--r--nx-X11/programs/Xserver/mi/mioverlay.c4
-rw-r--r--nx-X11/programs/Xserver/mi/mipointer.c5
-rw-r--r--nx-X11/programs/Xserver/randr/Imakefile49
-rw-r--r--nx-X11/programs/Xserver/randr/mirandr.c154
-rw-r--r--nx-X11/programs/Xserver/randr/panoramiXproto.h208
-rw-r--r--nx-X11/programs/Xserver/randr/randr.c715
-rw-r--r--nx-X11/programs/Xserver/randr/randr.h87
-rw-r--r--nx-X11/programs/Xserver/randr/randrproto.h1253
-rw-r--r--nx-X11/programs/Xserver/randr/randrstr.h1220
-rw-r--r--nx-X11/programs/Xserver/randr/registry.h8
-rw-r--r--nx-X11/programs/Xserver/randr/rrcrtc.c2195
-rw-r--r--nx-X11/programs/Xserver/randr/rrdispatch.c378
-rw-r--r--nx-X11/programs/Xserver/randr/rrinfo.c332
-rw-r--r--nx-X11/programs/Xserver/randr/rrmode.c499
-rw-r--r--nx-X11/programs/Xserver/randr/rrmonitor.c792
-rw-r--r--nx-X11/programs/Xserver/randr/rroutput.c757
-rw-r--r--nx-X11/programs/Xserver/randr/rrpointer.c191
-rw-r--r--nx-X11/programs/Xserver/randr/rrproperty.c1012
-rw-r--r--nx-X11/programs/Xserver/randr/rrprovider.c484
-rw-r--r--nx-X11/programs/Xserver/randr/rrproviderproperty.c752
-rw-r--r--nx-X11/programs/Xserver/randr/rrscreen.c1636
-rw-r--r--nx-X11/programs/Xserver/randr/rrsdispatch.c513
-rw-r--r--nx-X11/programs/Xserver/randr/rrtransform.c301
-rw-r--r--nx-X11/programs/Xserver/randr/rrtransform.h79
-rw-r--r--nx-X11/programs/Xserver/randr/rrxinerama.c435
-rw-r--r--nx-X11/programs/Xserver/render/Imakefile2
-rw-r--r--nx-X11/programs/Xserver/render/filter.c51
-rw-r--r--nx-X11/programs/Xserver/render/matrix.c86
-rw-r--r--nx-X11/programs/Xserver/render/picture.c68
-rw-r--r--nx-X11/programs/Xserver/render/picturestr.h40
-rw-r--r--nx-X11/programs/Xserver/render/render.c2
-rwxr-xr-xnx-X11/programs/Xserver/xfixes/cursor.c2
-rw-r--r--nx-X11/programs/Xserver/xkb/xkbInit.c3
78 files changed, 10181 insertions, 4878 deletions
diff --git a/nx-X11/programs/Xserver/Xext/panoramiX.c b/nx-X11/programs/Xserver/Xext/panoramiX.c
index 2671ba0d3..9c5eefe4a 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiX.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.c
@@ -896,7 +896,7 @@ void PanoramiXConsolidate(void)
for (i = 0; i < PanoramiXNumScreens; i++) {
- root->info[i].id = WindowTable[i]->drawable.id;
+ root->info[i].id = screenInfo.screens[i]->root->drawable.id;
root->u.win.class = InputOutput;
root->u.win.root = TRUE;
saver->info[i].id = savedScreenInfo[i].wid;
diff --git a/nx-X11/programs/Xserver/Xext/panoramiX.h b/nx-X11/programs/Xserver/Xext/panoramiX.h
index 3f70b6473..8113e3072 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiX.h
+++ b/nx-X11/programs/Xserver/Xext/panoramiX.h
@@ -89,11 +89,11 @@ typedef struct {
#define FORCE_ROOT(a) { \
int _j; \
for (_j = PanoramiXNumScreens - 1; _j; _j--) \
- if ((a).root == WindowTable[_j]->drawable.id) \
+ if ((a).root == screenInfo.screens[_j]->root->drawable.id) \
break; \
(a).rootX += panoramiXdataPtr[_j].x; \
(a).rootY += panoramiXdataPtr[_j].y; \
- (a).root = WindowTable[0]->drawable.id; \
+ (a).root = screenInfo.screens[0]->root->drawable.id; \
}
#define FORCE_WIN(a) { \
diff --git a/nx-X11/programs/Xserver/Xext/panoramiXprocs.c b/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
index 17fe6d6c6..b4719d76f 100644
--- a/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
+++ b/nx-X11/programs/Xserver/Xext/panoramiXprocs.c
@@ -146,7 +146,7 @@ int PanoramiXCreateWindow(ClientPtr client)
orig_visual = stuff->visual;
orig_x = stuff->x;
orig_y = stuff->y;
- parentIsRoot = (stuff->parent == WindowTable[0]->drawable.id) ||
+ parentIsRoot = (stuff->parent == screenInfo.screens[0]->root->drawable.id) ||
(stuff->parent == savedScreenInfo[0].wid);
FOR_NSCREENS_BACKWARD(j) {
stuff->wid = newWin->info[j].id;
@@ -336,7 +336,7 @@ int PanoramiXReparentWindow(ClientPtr client)
x = stuff->x;
y = stuff->y;
- parentIsRoot = (stuff->parent == WindowTable[0]->drawable.id) ||
+ parentIsRoot = (stuff->parent == screenInfo.screens[0]->root->drawable.id) ||
(stuff->parent == savedScreenInfo[0].wid);
FOR_NSCREENS_BACKWARD(j) {
stuff->window = win->info[j].id;
@@ -476,7 +476,7 @@ int PanoramiXConfigureWindow(ClientPtr client)
}
}
- if(pWin->parent && ((pWin->parent == WindowTable[0]) ||
+ if(pWin->parent && ((pWin->parent == screenInfo.screens[0]->root) ||
(pWin->parent->drawable.id == savedScreenInfo[0].wid)))
{
if ((Mask)stuff->mask & CWX) {
@@ -540,7 +540,7 @@ int PanoramiXGetGeometry(ClientPtr client)
rep.type = X_Reply;
rep.length = 0;
rep.sequenceNumber = client->sequence;
- rep.root = WindowTable[0]->drawable.id;
+ rep.root = screenInfo.screens[0]->root->drawable.id;
rep.depth = pDraw->depth;
rep.width = pDraw->width;
rep.height = pDraw->height;
@@ -558,7 +558,7 @@ int PanoramiXGetGeometry(ClientPtr client)
WindowPtr pWin = (WindowPtr)pDraw;
rep.x = pWin->origin.x - wBorderWidth (pWin);
rep.y = pWin->origin.y - wBorderWidth (pWin);
- if((pWin->parent == WindowTable[0]) ||
+ if((pWin->parent == screenInfo.screens[0]->root) ||
(pWin->parent->drawable.id == savedScreenInfo[0].wid))
{
rep.x += panoramiXdataPtr[0].x;
@@ -594,7 +594,7 @@ int PanoramiXTranslateCoords(ClientPtr client)
rep.sameScreen = xTrue;
rep.child = None;
- if((pWin == WindowTable[0]) ||
+ if((pWin == screenInfo.screens[0]->root) ||
(pWin->drawable.id == savedScreenInfo[0].wid))
{
x = stuff->srcX - panoramiXdataPtr[0].x;
@@ -636,7 +636,7 @@ int PanoramiXTranslateCoords(ClientPtr client)
}
rep.dstX = x - pDst->drawable.x;
rep.dstY = y - pDst->drawable.y;
- if((pDst == WindowTable[0]) ||
+ if((pDst == screenInfo.screens[0]->root) ||
(pDst->drawable.id == savedScreenInfo[0].wid))
{
rep.dstX += panoramiXdataPtr[0].x;
diff --git a/nx-X11/programs/Xserver/Xext/saver.c b/nx-X11/programs/Xserver/Xext/saver.c
index ec91d080a..a871be9b7 100644
--- a/nx-X11/programs/Xserver/Xext/saver.c
+++ b/nx-X11/programs/Xserver/Xext/saver.c
@@ -473,7 +473,7 @@ SendScreenSaverNotify (pScreen, state, forced)
ev.state = state;
ev.sequenceNumber = client->sequence;
ev.timestamp = currentTime.milliseconds;
- ev.root = WindowTable[pScreen->myNum]->drawable.id;
+ ev.root = pScreen->root->drawable.id;
ev.window = savedScreenInfo[pScreen->myNum].wid;
ev.kind = kind;
ev.forced = forced;
@@ -549,7 +549,7 @@ CreateSaverWindow (pScreen)
if (GrabInProgress && GrabInProgress != pAttr->client->index)
return FALSE;
- pWin = CreateWindow (pSaver->wid, WindowTable[pScreen->myNum],
+ pWin = CreateWindow (pSaver->wid, pScreen->root,
pAttr->x, pAttr->y, pAttr->width, pAttr->height,
pAttr->borderWidth, pAttr->class,
pAttr->mask, (XID *)pAttr->values,
@@ -830,7 +830,7 @@ ScreenSaverSetAttributes (ClientPtr client)
if (!pDraw)
return BadDrawable;
pScreen = pDraw->pScreen;
- pParent = WindowTable[pScreen->myNum];
+ pParent = pScreen->root;
len = stuff->length - (sizeof(xScreenSaverSetAttributesReq) >> 2);
if (Ones(stuff->mask) != len)
diff --git a/nx-X11/programs/Xserver/Xext/xtest.c b/nx-X11/programs/Xserver/Xext/xtest.c
index 8a03db5f9..565e8e8d7 100644
--- a/nx-X11/programs/Xserver/Xext/xtest.c
+++ b/nx-X11/programs/Xserver/Xext/xtest.c
@@ -409,7 +409,7 @@ ProcXTestFakeInput(client)
if (RegionContainsPoint(
&XineramaScreenRegions[i],
x, y, &box)) {
- root = WindowTable[i];
+ root = screenInfo.screens[i]->root;
x -= panoramiXdataPtr[i].x;
y -= panoramiXdataPtr[i].y;
ev->u.keyButtonPointer.rootX = x;
diff --git a/nx-X11/programs/Xserver/Xi/chgptr.c b/nx-X11/programs/Xserver/Xi/chgptr.c
index 925d43c07..4877fcc84 100644
--- a/nx-X11/programs/Xserver/Xi/chgptr.c
+++ b/nx-X11/programs/Xserver/Xi/chgptr.c
@@ -208,7 +208,7 @@ SendEventToAllWindows (dev, mask, ev, count)
for (i=0; i<screenInfo.numScreens; i++)
{
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
(void)DeliverEventsToWindow(pWin, ev, count, mask, NullGrab, dev->id);
p1 = pWin->firstChild;
FindInterestedChildren (dev, p1, mask, ev, count);
diff --git a/nx-X11/programs/Xserver/Xi/closedev.c b/nx-X11/programs/Xserver/Xi/closedev.c
index ae46f50c6..5f90b57a4 100644
--- a/nx-X11/programs/Xserver/Xi/closedev.c
+++ b/nx-X11/programs/Xserver/Xi/closedev.c
@@ -124,7 +124,7 @@ ProcXCloseDevice(client)
for (i=0; i<screenInfo.numScreens; i++)
{
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
DeleteDeviceEvents (d, pWin, client);
p1 = pWin->firstChild;
DeleteEventsFromChildren (d, p1, client);
diff --git a/nx-X11/programs/Xserver/composite/compalloc.c b/nx-X11/programs/Xserver/composite/compalloc.c
index 9279a5248..017459b6b 100644
--- a/nx-X11/programs/Xserver/composite/compalloc.c
+++ b/nx-X11/programs/Xserver/composite/compalloc.c
@@ -32,7 +32,7 @@ static void
compScreenUpdate(ScreenPtr pScreen)
{
compCheckTree(pScreen);
- compPaintChildrenToWindow(pScreen, WindowTable[pScreen->myNum]);
+ compPaintChildrenToWindow(pScreen, pScreen->root);
}
static void
diff --git a/nx-X11/programs/Xserver/composite/compoverlay.c b/nx-X11/programs/Xserver/composite/compoverlay.c
index dfe59f3cf..226bbcb6a 100644
--- a/nx-X11/programs/Xserver/composite/compoverlay.c
+++ b/nx-X11/programs/Xserver/composite/compoverlay.c
@@ -129,7 +129,7 @@ Bool
compCreateOverlayWindow(ScreenPtr pScreen)
{
CompScreenPtr cs = GetCompScreen(pScreen);
- WindowPtr pRoot = WindowTable[pScreen->myNum];
+ WindowPtr pRoot = pScreen->root;
WindowPtr pWin;
XID attrs[] = { None, TRUE }; /* backPixmap, overrideRedirect */
int result;
diff --git a/nx-X11/programs/Xserver/dix/dispatch.c b/nx-X11/programs/Xserver/dix/dispatch.c
index a76c0723c..66671d1f4 100644
--- a/nx-X11/programs/Xserver/dix/dispatch.c
+++ b/nx-X11/programs/Xserver/dix/dispatch.c
@@ -234,8 +234,8 @@ FlushClientCaches(XID id)
{
if (client->lastDrawableID == id)
{
- client->lastDrawableID = WindowTable[0]->drawable.id;
- client->lastDrawable = (DrawablePtr)WindowTable[0];
+ client->lastDrawableID = screenInfo.screens[0]->root->drawable.id;
+ client->lastDrawable = (DrawablePtr)screenInfo.screens[0]->root;
}
else if (client->lastGCID == id)
{
@@ -793,7 +793,7 @@ GetGeometry(register ClientPtr client, xGetGeometryReply *rep)
rep->type = X_Reply;
rep->length = 0;
rep->sequenceNumber = client->sequence;
- rep->root = WindowTable[pDraw->pScreen->myNum]->drawable.id;
+ rep->root = pDraw->pScreen->root->drawable.id;
rep->depth = pDraw->depth;
rep->width = pDraw->width;
rep->height = pDraw->height;
@@ -854,7 +854,7 @@ ProcQueryTree(register ClientPtr client)
return(BadWindow);
memset(&reply, 0, sizeof(xQueryTreeReply));
reply.type = X_Reply;
- reply.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
+ reply.root = pWin->drawable.pScreen->root->drawable.id;
reply.sequenceNumber = client->sequence;
if (pWin->parent)
reply.parent = pWin->parent->drawable.id;
@@ -3633,8 +3633,8 @@ void InitClient(ClientPtr client, int i, void * ospriv)
if (i)
{
client->closeDownMode = DestroyAll;
- client->lastDrawable = (DrawablePtr)WindowTable[0];
- client->lastDrawableID = WindowTable[0]->drawable.id;
+ client->lastDrawable = (DrawablePtr)screenInfo.screens[0]->root;
+ client->lastDrawableID = screenInfo.screens[0]->root->drawable.id;
}
else
{
@@ -3853,8 +3853,8 @@ SendConnSetup(register ClientPtr client, char *reason)
register unsigned int j;
register xDepth *pDepth;
- root->currentInputMask = WindowTable[i]->eventMask |
- wOtherEventMasks (WindowTable[i]);
+ root->currentInputMask = screenInfo.screens[i]->root->eventMask |
+ wOtherEventMasks (screenInfo.screens[i]->root);
pDepth = (xDepth *)(root + 1);
for (j = 0; j < root->nDepths; j++)
{
diff --git a/nx-X11/programs/Xserver/dix/events.c b/nx-X11/programs/Xserver/dix/events.c
index 9005cd226..0fda4b294 100644
--- a/nx-X11/programs/Xserver/dix/events.c
+++ b/nx-X11/programs/Xserver/dix/events.c
@@ -413,9 +413,10 @@ XineramaCheckPhysLimits(
static Bool
XineramaSetWindowPntrs(WindowPtr pWin)
{
- if(pWin == WindowTable[0]) {
- memcpy(sprite.windows, WindowTable,
- PanoramiXNumScreens*sizeof(WindowPtr));
+ if(pWin == screenInfo.screens[0]->root) {
+ int i;
+ for (i = 0; i < PanoramiXNumScreens; i++)
+ sprite.windows[i] = screenInfo.screens[i]->root;
} else {
PanoramiXRes *win;
int i;
@@ -601,7 +602,7 @@ XineramaConfineCursorToWindow(WindowPtr pWin, Bool generateEvents)
sprite.hotShape = NullRegion;
sprite.confined = FALSE;
- sprite.confineWin = (pWin == WindowTable[0]) ? NullWindow : pWin;
+ sprite.confineWin = (pWin == screenInfo.screens[0]->root) ? NullWindow : pWin;
XineramaCheckPhysLimits(sprite.current, generateEvents);
}
@@ -797,7 +798,7 @@ CheckVirtualMotion(
qe->event->u.keyButtonPointer.rootY = sprite.hot.y;
}
}
- ROOT = WindowTable[sprite.hot.pScreen->myNum];
+ ROOT = sprite.hot.pScreen->root;
}
static void
@@ -997,7 +998,7 @@ EnqueueEvent(xEvent *xE, DeviceIntPtr device, int count)
*/
if (xE->u.u.type == MotionNotify)
XE_KBPTR.root =
- WindowTable[sprite.hotPhys.pScreen->myNum]->drawable.id;
+ sprite.hotPhys.pScreen->root->drawable.id;
eventinfo.events = xE;
eventinfo.count = count;
CallCallbacks(&DeviceEventCallback, (void *)&eventinfo);
@@ -1160,7 +1161,7 @@ playmore:
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
}
else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
PostNewCursor();
}
@@ -1178,7 +1179,7 @@ ScreenRestructured (ScreenPtr pScreen)
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
}
else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
}
#endif
@@ -1976,7 +1977,7 @@ CheckMotion(xEvent *xE)
if (sprite.hot.pScreen != sprite.hotPhys.pScreen)
{
sprite.hot.pScreen = sprite.hotPhys.pScreen;
- ROOT = WindowTable[sprite.hot.pScreen->myNum];
+ ROOT = sprite.hot.pScreen->root;
}
sprite.hot.x = XE_KBPTR.rootX;
sprite.hot.y = XE_KBPTR.rootY;
@@ -2034,13 +2035,12 @@ WindowsRestructured()
#ifdef PANORAMIX
/* This was added to support reconfiguration under Xdmx. The problem is
- * that if the 0th screen (i.e., WindowTable[0]) is moved to an origin
+ * that if the 0th screen (i.e., screenInfo.screens[0]->root) is moved to an origin
* other than 0,0, the information in the private sprite structure must
* be updated accordingly, or XYToWindow (and other routines) will not
* compute correctly. */
void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff)
{
- ScreenPtr pScreen = win->drawable.pScreen;
GrabPtr grab;
if (noPanoramiXExtension) return;
@@ -2067,7 +2067,7 @@ void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff)
sprite.hotPhys.x = sprite.hotPhys.y = 0;
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
} else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
}
#endif
@@ -2144,7 +2144,7 @@ NewCurrentScreen(ScreenPtr newScreen, int x, int y)
if(sprite.confineWin)
XineramaConfineCursorToWindow(sprite.confineWin, TRUE);
else
- XineramaConfineCursorToWindow(WindowTable[0], TRUE);
+ XineramaConfineCursorToWindow(screenInfo.screens[0]->root, TRUE);
/* if the pointer wasn't confined, the DDX won't get
told of the pointer warp so we reposition it here */
if(!syncEvents.playingEvents)
@@ -2157,7 +2157,7 @@ NewCurrentScreen(ScreenPtr newScreen, int x, int y)
} else
#endif
if (newScreen != sprite.hotPhys.pScreen)
- ConfineCursorToWindow(WindowTable[newScreen->myNum], TRUE, FALSE);
+ ConfineCursorToWindow(newScreen->root, TRUE, FALSE);
}
#ifdef PANORAMIX
@@ -2169,7 +2169,6 @@ XineramaPointInWindowIsVisible(
int y
)
{
- ScreenPtr pScreen = pWin->drawable.pScreen;
BoxRec box;
int i, xoff, yoff;
@@ -2185,7 +2184,6 @@ XineramaPointInWindowIsVisible(
for(i = 1; i < PanoramiXNumScreens; i++) {
pWin = sprite.windows[i];
- pScreen = pWin->drawable.pScreen;
x = xoff - panoramiXdataPtr[i].x;
y = yoff - panoramiXdataPtr[i].y;
@@ -2231,7 +2229,7 @@ XineramaWarpPointer(ClientPtr client)
winX = source->drawable.x;
winY = source->drawable.y;
- if(source == WindowTable[0]) {
+ if(source == screenInfo.screens[0]->root) {
winX -= panoramiXdataPtr[0].x;
winY -= panoramiXdataPtr[0].y;
}
@@ -2247,7 +2245,7 @@ XineramaWarpPointer(ClientPtr client)
if (dest) {
x = dest->drawable.x;
y = dest->drawable.y;
- if(dest == WindowTable[0]) {
+ if(dest == screenInfo.screens[0]->root) {
x -= panoramiXdataPtr[0].x;
y -= panoramiXdataPtr[0].y;
}
@@ -2822,7 +2820,7 @@ ProcessPointerEvent (register xEvent *xE, register DeviceIntPtr mouse, int count
/* see comment in EnqueueEvents regarding the next three lines */
if (xE->u.u.type == MotionNotify)
XE_KBPTR.root =
- WindowTable[sprite.hotPhys.pScreen->myNum]->drawable.id;
+ sprite.hotPhys.pScreen->root->drawable.id;
eventinfo.events = xE;
eventinfo.count = count;
CallCallbacks(&DeviceEventCallback, (void *)&eventinfo);
@@ -3356,11 +3354,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
/* Notify all the roots */
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusOut, mode, out, WindowTable[0]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusOut, mode, out, WindowTable[i]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[i]->root);
}
else
{
@@ -3375,11 +3373,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
/* Notify all the roots */
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusIn, mode, in, WindowTable[0]);
+ FocusEvent(dev, FocusIn, mode, in, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusIn, mode, in, WindowTable[i]);
+ FocusEvent(dev, FocusIn, mode, in, screenInfo.screens[i]->root);
if (toWin == PointerRootWin)
(void)FocusInEvents(dev, ROOT, sprite.win, NullWindow, mode,
NotifyPointer, TRUE);
@@ -3393,11 +3391,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
TRUE);
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusOut, mode, out, WindowTable[0]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusOut, mode, out, WindowTable[i]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[i]->root);
if (toWin->parent != NullWindow)
(void)FocusInEvents(dev, ROOT, toWin, toWin, mode,
NotifyNonlinearVirtual, TRUE);
diff --git a/nx-X11/programs/Xserver/dix/extension.c b/nx-X11/programs/Xserver/dix/extension.c
index 5b6caaafb..bc106d83c 100644
--- a/nx-X11/programs/Xserver/dix/extension.c
+++ b/nx-X11/programs/Xserver/dix/extension.c
@@ -89,7 +89,7 @@ AddExtension(char *name, int NumEvents, int NumErrors,
int i;
register ExtensionEntry *ext, **newexts;
- if (!MainProc || !SwappedMainProc || !CloseDownProc || !MinorOpcodeProc)
+ if (!MainProc || !SwappedMainProc || !MinorOpcodeProc)
return((ExtensionEntry *) NULL);
if ((lastEvent + NumEvents > LAST_EVENT) ||
(unsigned)(lastError + NumErrors > LAST_ERROR))
@@ -260,7 +260,8 @@ CloseDownExtensions()
for (i = NumExtensions - 1; i >= 0; i--)
{
- (* extensions[i]->CloseDown)(extensions[i]);
+ if (extensions[i]->CloseDown)
+ (* extensions[i]->CloseDown)(extensions[i]);
NumExtensions = i;
xfree(extensions[i]->name);
for (j = extensions[i]->num_aliases; --j >= 0;)
diff --git a/nx-X11/programs/Xserver/dix/globals.c b/nx-X11/programs/Xserver/dix/globals.c
index e4f43fd01..632d0f82b 100644
--- a/nx-X11/programs/Xserver/dix/globals.c
+++ b/nx-X11/programs/Xserver/dix/globals.c
@@ -86,8 +86,6 @@ ClientPtr serverClient;
int currentMaxClients; /* current size of clients array */
long maxBigRequestSize = MAX_BIG_REQUEST_SIZE;
-WindowPtr *WindowTable;
-
unsigned long globalSerialNumber = 0;
unsigned long serverGeneration = 0;
@@ -161,3 +159,5 @@ int argcGlobal;
char **argvGlobal;
DDXPointRec dixScreenOrigins[MAXSCREENS];
+
+char *ConnectionInfo;
diff --git a/nx-X11/programs/Xserver/dix/main.c b/nx-X11/programs/Xserver/dix/main.c
index 6a5b0021d..25fbb8b65 100644
--- a/nx-X11/programs/Xserver/dix/main.c
+++ b/nx-X11/programs/Xserver/dix/main.c
@@ -121,7 +121,6 @@ extern int InitClientPrivates(ClientPtr client);
extern void Dispatch(void);
-char *ConnectionInfo;
xConnSetupPrefix connSetupPrefix;
extern FontPtr defaultFont;
@@ -333,9 +332,6 @@ main(int argc, char *argv[], char *envp[])
screenInfo.arraySize = MAXSCREENS;
screenInfo.numScreens = 0;
screenInfo.numVideoScreens = -1;
- WindowTable = (WindowPtr *)xalloc(MAXSCREENS * sizeof(WindowPtr));
- if (!WindowTable)
- FatalError("couldn't create root window table");
/*
* Just in case the ddx doesnt supply a format for depth 1 (like qvss).
@@ -420,8 +416,8 @@ main(int argc, char *argv[], char *envp[])
#endif
for (i = 0; i < screenInfo.numScreens; i++)
- InitRootWindow(WindowTable[i]);
- DefineInitialRootWindow(WindowTable[0]);
+ InitRootWindow(screenInfo.screens[i]->root);
+ DefineInitialRootWindow(screenInfo.screens[0]->root);
SaveScreens(SCREEN_SAVER_FORCER, ScreenSaverReset);
#ifdef DPMSExtension
SetDPMSTimers();
@@ -457,7 +453,11 @@ main(int argc, char *argv[], char *envp[])
FreeAllResources();
#endif
+ for (i = 0; i < screenInfo.numScreens; i++)
+ screenInfo.screens[i]->root = NullWindow;
CloseDownDevices();
+ CloseDownEvents();
+
for (i = screenInfo.numScreens - 1; i >= 0; i--)
{
FreeScratchPixmapsForScreen(i);
@@ -467,9 +467,6 @@ main(int argc, char *argv[], char *envp[])
FreeScreen(screenInfo.screens[i]);
screenInfo.numScreens = i;
}
- CloseDownEvents();
- xfree(WindowTable);
- WindowTable = NULL;
FreeFonts();
#ifdef DPMSExtension
@@ -596,7 +593,7 @@ CreateConnectionBlock()
VisualPtr pVisual;
pScreen = screenInfo.screens[i];
- root.windowId = WindowTable[i]->drawable.id;
+ root.windowId = screenInfo.screens[i]->root->drawable.id;
root.defaultColormap = pScreen->defColormap;
root.whitePixel = pScreen->whitePixel;
root.blackPixel = pScreen->blackPixel;
@@ -770,7 +767,6 @@ AddScreen(
multiple screens.
*/
pScreen->rgf = ~0L; /* there are no scratch GCs yet*/
- WindowTable[i] = NullWindow;
screenInfo.screens[i] = pScreen;
screenInfo.numScreens++;
if (!(*pfnInit)(i, pScreen, argc, argv))
@@ -785,6 +781,7 @@ AddScreen(
static void
FreeScreen(ScreenPtr pScreen)
{
+ pScreen->root = NullWindow;
xfree(pScreen->WindowPrivateSizes);
xfree(pScreen->GCPrivateSizes);
#ifdef PIXPRIV
diff --git a/nx-X11/programs/Xserver/dix/resource.c b/nx-X11/programs/Xserver/dix/resource.c
index ed8a255f5..dd7e88596 100644
--- a/nx-X11/programs/Xserver/dix/resource.c
+++ b/nx-X11/programs/Xserver/dix/resource.c
@@ -530,8 +530,6 @@ FreeResource(XID id, RESTYPE skipDeleteFuncType)
RESTYPE rtype = res->type;
*prev = res->next;
elements = --*eltptr;
- if (rtype & RC_CACHED)
- FlushClientCaches(res->id);
if (rtype != skipDeleteFuncType)
(*DeleteFuncs[rtype & TypeMask])(res->value, res->id);
xfree(res);
@@ -542,11 +540,6 @@ FreeResource(XID id, RESTYPE skipDeleteFuncType)
else
prev = &res->next;
}
- if(clients[cid] && (id == clients[cid]->lastDrawableID))
- {
- clients[cid]->lastDrawable = (DrawablePtr)WindowTable[0];
- clients[cid]->lastDrawableID = WindowTable[0]->drawable.id;
- }
}
if (!gotOne)
ErrorF("Freeing resource id=%lX which isn't there.\n",
@@ -570,8 +563,6 @@ FreeResourceByType(XID id, RESTYPE type, Bool skipFree)
if (res->id == id && res->type == type)
{
*prev = res->next;
- if (type & RC_CACHED)
- FlushClientCaches(res->id);
if (!skipFree)
(*DeleteFuncs[type & TypeMask])(res->value, res->id);
xfree(res);
@@ -580,11 +571,6 @@ FreeResourceByType(XID id, RESTYPE type, Bool skipFree)
else
prev = &res->next;
}
- if(clients[cid] && (id == clients[cid]->lastDrawableID))
- {
- clients[cid]->lastDrawable = (DrawablePtr)WindowTable[0];
- clients[cid]->lastDrawableID = WindowTable[0]->drawable.id;
- }
}
}
@@ -607,8 +593,6 @@ ChangeResourceValue (XID id, RESTYPE rtype, void * value)
for (; res; res = res->next)
if ((res->id == id) && (res->type == rtype))
{
- if (rtype & RC_CACHED)
- FlushClientCaches(res->id);
res->value = value;
return TRUE;
}
@@ -732,8 +716,6 @@ FreeClientNeverRetainResources(ClientPtr client)
if (rtype & RC_NEVERRETAIN)
{
*prev = this->next;
- if (rtype & RC_CACHED)
- FlushClientCaches(this->id);
(*DeleteFuncs[rtype & TypeMask])(this->value, this->id);
xfree(this);
}
@@ -778,8 +760,6 @@ FreeClientResources(ClientPtr client)
{
RESTYPE rtype = this->type;
*head = this->next;
- if (rtype & RC_CACHED)
- FlushClientCaches(this->id);
(*DeleteFuncs[rtype & TypeMask])(this->value, this->id);
xfree(this);
}
diff --git a/nx-X11/programs/Xserver/dix/window.c b/nx-X11/programs/Xserver/dix/window.c
index 6221af4d1..5a4818f88 100644
--- a/nx-X11/programs/Xserver/dix/window.c
+++ b/nx-X11/programs/Xserver/dix/window.c
@@ -191,7 +191,7 @@ PrintWindowTree()
for (i=0; i<screenInfo.numScreens; i++)
{
ErrorF( "WINDOW %d\n", i);
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
RegionPrint(&pWin->clipList);
p1 = pWin->firstChild;
PrintChildren(p1, 4);
@@ -237,7 +237,7 @@ TraverseTree(register WindowPtr pWin, VisitWindowProcPtr func, void * data)
int
WalkTree(ScreenPtr pScreen, VisitWindowProcPtr func, void * data)
{
- return(TraverseTree(WindowTable[pScreen->myNum], func, data));
+ return(TraverseTree(pScreen->root, func, data));
}
/* hack for forcing backing store on all windows */
@@ -384,7 +384,7 @@ CreateRootWindow(ScreenPtr pScreen)
savedScreenInfo[pScreen->myNum].ExternalScreenSaver = NULL;
screenIsSaved = SCREEN_SAVER_OFF;
- WindowTable[pScreen->myNum] = pWin;
+ pScreen->root = pWin;
pWin->drawable.pScreen = pScreen;
pWin->drawable.type = DRAWABLE_WINDOW;
@@ -1348,7 +1348,7 @@ ChangeWindowAttributes(register WindowPtr pWin, Mask vmask, XID *vlist, ClientPt
*/
if ( cursorID == None)
{
- if (pWin == WindowTable[pWin->drawable.pScreen->myNum])
+ if (pWin == pWin->drawable.pScreen->root)
pCursor = rootCursor;
else
pCursor = (CursorPtr) None;
@@ -3088,7 +3088,7 @@ HandleSaveSet(register ClientPtr client)
pWin = SaveSetWindow(client->saveSet[j]);
#ifdef XFIXES
if (SaveSetToRoot(client->saveSet[j]))
- pParent = WindowTable[pWin->drawable.pScreen->myNum];
+ pParent = pWin->drawable.pScreen->root;
else
#endif
{
@@ -3382,9 +3382,9 @@ TileScreenSaver(int i, int kind)
attri = 0;
switch (kind) {
case SCREEN_IS_TILED:
- switch (WindowTable[i]->backgroundState) {
+ switch (screenInfo.screens[i]->root->backgroundState) {
case BackgroundPixel:
- attributes[attri++] = WindowTable[i]->background.pixel;
+ attributes[attri++] = screenInfo.screens[i]->root->background.pixel;
mask |= CWBackPixel;
break;
case BackgroundPixmap:
@@ -3396,7 +3396,7 @@ TileScreenSaver(int i, int kind)
}
break;
case SCREEN_IS_BLACK:
- attributes[attri++] = WindowTable[i]->drawable.pScreen->blackPixel;
+ attributes[attri++] = screenInfo.screens[i]->root->drawable.pScreen->blackPixel;
mask |= CWBackPixel;
break;
}
@@ -3444,12 +3444,12 @@ TileScreenSaver(int i, int kind)
pWin = savedScreenInfo[i].pWindow =
CreateWindow(savedScreenInfo[i].wid,
- WindowTable[i],
+ screenInfo.screens[i]->root,
-RANDOM_WIDTH, -RANDOM_WIDTH,
(unsigned short)screenInfo.screens[i]->width + RANDOM_WIDTH,
(unsigned short)screenInfo.screens[i]->height + RANDOM_WIDTH,
0, InputOutput, mask, attributes, 0, serverClient,
- wVisual (WindowTable[i]), &result);
+ wVisual (screenInfo.screens[i]->root), &result);
if (cursor)
FreeResource (cursorID, RT_NONE);
diff --git a/nx-X11/programs/Xserver/fb/fb.h b/nx-X11/programs/Xserver/fb/fb.h
index 1da5d2470..008ab3ec7 100644
--- a/nx-X11/programs/Xserver/fb/fb.h
+++ b/nx-X11/programs/Xserver/fb/fb.h
@@ -582,8 +582,7 @@ extern const GCFuncs fbGCFuncs;
#endif
#ifdef FB_OLD_SCREEN
-# define FB_OLD_MISCREENINIT /* miScreenInit requires 14 args, not 13 */
-extern WindowPtr *WindowTable;
+# define FB_OLD_MISCREENINIT /* miScreenInit requires 14 args, not 13 */
#endif
#ifdef FB_24_32BIT
@@ -704,7 +703,7 @@ typedef struct {
#define fbWindowEnabled(pWin) \
RegionNotEmpty(\
- &WindowTable[(pWin)->drawable.pScreen->myNum]->borderClip)
+ &(pWin)->drawable.pScreen->root->borderClip)
#define fbDrawableEnabled(pDrawable) \
((pDrawable)->type == DRAWABLE_PIXMAP ? \
diff --git a/nx-X11/programs/Xserver/fb/fbwindow.c b/nx-X11/programs/Xserver/fb/fbwindow.c
index 5ce7ba729..b2df19f0d 100644
--- a/nx-X11/programs/Xserver/fb/fbwindow.c
+++ b/nx-X11/programs/Xserver/fb/fbwindow.c
@@ -262,7 +262,7 @@ fbFillRegionTiled (DrawablePtr pDrawable,
if(!noPanoramiXExtension)
{
int index = pDrawable->pScreen->myNum;
- if(&WindowTable[index]->drawable == pDrawable)
+ if(&screenInfo.screens[index]->root->drawable == pDrawable)
{
xRot -= panoramiXdataPtr[index].x;
yRot -= panoramiXdataPtr[index].y;
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c
index f3656d2c0..a0dfbf602 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Clipboard.c
@@ -22,6 +22,7 @@
#include "Xatom.h"
#include "selection.h"
#include "windowstr.h"
+#include "scrnintstr.h"
#include "Windows.h"
#include "Atoms.h"
@@ -255,7 +256,7 @@ void nxagentClearSelection(XEvent *X)
NullGrab);
}
- CurrentSelections[i].window = WindowTable[0]->drawable.id;
+ CurrentSelections[i].window = screenInfo.screens[0]->root->drawable.id;
CurrentSelections[i].client = NullClient;
lastSelectionOwner[i].client = NULL;
@@ -424,7 +425,7 @@ FIXME: Do we need this?
* Fictitious window.
*/
- x.u.selectionRequest.requestor = WindowTable[0]->drawable.id;
+ x.u.selectionRequest.requestor = screenInfo.screens[0]->root->drawable.id;
/*
* Don't send the same window, some programs are
@@ -1502,13 +1503,13 @@ int nxagentInitClipboard(WindowPtr pWin)
lastSelectionOwner[nxagentPrimarySelection].selection = XA_PRIMARY;
lastSelectionOwner[nxagentPrimarySelection].client = NullClient;
- lastSelectionOwner[nxagentPrimarySelection].window = WindowTable[0]->drawable.id;
+ lastSelectionOwner[nxagentPrimarySelection].window = screenInfo.screens[0]->root->drawable.id;
lastSelectionOwner[nxagentPrimarySelection].windowPtr = NULL;
lastSelectionOwner[nxagentPrimarySelection].lastTimeChanged = GetTimeInMillis();
lastSelectionOwner[nxagentClipboardSelection].selection = nxagentClipboardAtom;
lastSelectionOwner[nxagentClipboardSelection].client = NullClient;
- lastSelectionOwner[nxagentClipboardSelection].window = WindowTable[0]->drawable.id;
+ lastSelectionOwner[nxagentClipboardSelection].window = screenInfo.screens[0]->root->drawable.id;
lastSelectionOwner[nxagentClipboardSelection].windowPtr = NULL;
lastSelectionOwner[nxagentClipboardSelection].lastTimeChanged = GetTimeInMillis();
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Composite.c b/nx-X11/programs/Xserver/hw/nxagent/Composite.c
index ae3cbb5a4..d6239d619 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Composite.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Composite.c
@@ -125,7 +125,7 @@ void nxagentRedirectDefaultWindows()
for (i = 0; i < screenInfo.numScreens; i++)
{
- WindowPtr pWin = WindowTable[i];
+ WindowPtr pWin = screenInfo.screens[i]->root;
ScreenPtr pScreen = pWin -> drawable.pScreen;
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Drawable.c b/nx-X11/programs/Xserver/hw/nxagent/Drawable.c
index 9dac8066a..377e119ab 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Drawable.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Drawable.c
@@ -3292,7 +3292,7 @@ void nxagentSendDeferredBackgroundExposures(void)
fprintf(stderr, "nxagentSendDeferredBackgroundExposures: Going to send deferred exposures to the root window.\n");
#endif
- TraverseTree(WindowTable[0], nxagentClipAndSendClearExpose, (void *) nxagentDeferredBackgroundExposures);
+ TraverseTree(screenInfo.screens[0]->root, nxagentClipAndSendClearExpose, (void *) nxagentDeferredBackgroundExposures);
RegionEmpty(nxagentDeferredBackgroundExposures);
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Events.c b/nx-X11/programs/Xserver/hw/nxagent/Events.c
index 0a6540fa3..52b869f71 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Events.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Events.c
@@ -629,8 +629,8 @@ void nxagentShadowSwitchResizeMode(ScreenPtr pScreen)
{
nxagentShadowSetRatio(1.0, 1.0);
- nxagentShadowCreateMainWindow(screenInfo.screens[DefaultScreen(nxagentDisplay)], WindowTable[0],
- WindowTable[0] -> drawable.width, WindowTable[0] -> drawable.height);
+ nxagentShadowCreateMainWindow(screenInfo.screens[DefaultScreen(nxagentDisplay)], screenInfo.screens[0]->root,
+ screenInfo.screens[0]->root -> drawable.width, screenInfo.screens[0]->root -> drawable.height);
sizeHints.max_width = nxagentOption(RootWidth);
sizeHints.max_height = nxagentOption(RootHeight);
@@ -640,13 +640,13 @@ void nxagentShadowSwitchResizeMode(ScreenPtr pScreen)
else
{
nxagentShadowSetRatio(nxagentOption(Width) * 1.0 /
- WindowTable[0] -> drawable.width,
+ screenInfo.screens[0]->root -> drawable.width,
nxagentOption(Height) * 1.0 /
- WindowTable[0] -> drawable.height);
+ screenInfo.screens[0]->root -> drawable.height);
nxagentShadowCreateMainWindow(screenInfo.screens[DefaultScreen(nxagentDisplay)],
- WindowTable[0], WindowTable[0] -> drawable.width,
- WindowTable[0] -> drawable.height);
+ screenInfo.screens[0]->root, screenInfo.screens[0]->root -> drawable.width,
+ screenInfo.screens[0]->root -> drawable.height);
sizeHints.max_width = WidthOfScreen(DefaultScreenOfDisplay(nxagentDisplay));
sizeHints.max_height = HeightOfScreen(DefaultScreenOfDisplay(nxagentDisplay));
@@ -963,10 +963,10 @@ void nxagentDispatchEvents(PredicateFuncPtr predicate)
case doDebugTree:
{
fprintf(stderr, "\n ========== nxagentRemoteWindowsTree ==========\n");
- nxagentRemoteWindowsTree(nxagentWindow(WindowTable[0]), 0);
+ nxagentRemoteWindowsTree(nxagentWindow(screenInfo.screens[0]->root), 0);
fprintf(stderr, "\n========== nxagentInternalWindowsTree ==========\n");
- nxagentInternalWindowsTree(WindowTable[0], 0);
+ nxagentInternalWindowsTree(screenInfo.screens[0]->root, 0);
break;
}
@@ -1405,7 +1405,7 @@ FIXME: Don't enqueue the KeyRelease event if the key was
(X.xmotion.y_root < nxagentLastEnteredTopLevelWindow -> drawable.y + 4))
{
if (pWin && nxagentClientIsDialog(wClient(pWin)) == 0 &&
- nxagentLastEnteredTopLevelWindow -> parent == WindowTable[0] &&
+ nxagentLastEnteredTopLevelWindow -> parent == screenInfo.screens[0]->root &&
nxagentLastEnteredTopLevelWindow -> overrideRedirect == False &&
X.xmotion.x_root > (nxagentLastEnteredTopLevelWindow -> drawable.x +
(nxagentLastEnteredTopLevelWindow -> drawable.width >> 1) - 50) &&
@@ -1625,7 +1625,7 @@ FIXME: Don't enqueue the KeyRelease event if the key was
if (pWin != NULL)
{
for (pTLWin = pWin;
- pTLWin -> parent != WindowTable[pTLWin -> drawable.pScreen -> myNum];
+ pTLWin -> parent != pTLWin -> drawable.pScreen -> root;
pTLWin = pTLWin -> parent);
}
@@ -2454,7 +2454,7 @@ FIXME: This can be maybe optimized by consuming the
RegionValidate(&sum, &overlap);
RegionIntersect(&sum, &sum,
- &WindowTable[pWin->drawable.pScreen->myNum]->winSize);
+ &pWin->drawable.pScreen->root->winSize);
#ifdef DEBUG
fprintf(stderr, "nxagentHandleExposeEvent: Sending events for window id [%ld].\n",
@@ -3147,7 +3147,7 @@ int nxagentCheckWindowConfiguration(XConfigureEvent* X)
fprintf(stderr, "nxagentCheckWindowConfiguration: Before restacking top level window [%p]\n",
(void *) nxagentWindowPtr(X -> window));
- for (pSib = WindowTable[0] -> firstChild; pSib; pSib = pSib -> nextSib)
+ for (pSib = screenInfo.screens[0]->root -> firstChild; pSib; pSib = pSib -> nextSib)
{
fprintf(stderr, "nxagentCheckWindowConfiguration: Top level window: [%p].\n",
(void *) pSib);
@@ -3431,7 +3431,7 @@ int nxagentHandleConfigureNotify(XEvent* X)
nxagentUpdateViewportFrame(0, 0, nxagentOption(RootWidth),
nxagentOption(RootHeight));
- XMoveWindow(nxagentDisplay, nxagentWindow(WindowTable[pScreen -> myNum]),
+ XMoveWindow(nxagentDisplay, nxagentWindow(pScreen->root),
nxagentOption(RootX), nxagentOption(RootY));
}
@@ -4245,7 +4245,7 @@ void nxagentForwardRemoteExpose(void)
fprintf(stderr, "nxagentForwardRemoteExpose: Going to forward events.\n");
#endif
- TraverseTree(WindowTable[0], nxagentClipAndSendExpose, (void *)nxagentRemoteExposeRegion);
+ TraverseTree(screenInfo.screens[0]->root, nxagentClipAndSendExpose, (void *)nxagentRemoteExposeRegion);
/*
* Now this region should be empty.
@@ -4420,7 +4420,7 @@ int nxagentHandleRRScreenChangeNotify(XEvent *X)
nxagentResizeScreen(screenInfo.screens[DefaultScreen(nxagentDisplay)], Xr -> width, Xr -> height,
Xr -> mwidth, Xr -> mheight);
- nxagentShadowCreateMainWindow(screenInfo.screens[DefaultScreen(nxagentDisplay)], WindowTable[0],
+ nxagentShadowCreateMainWindow(screenInfo.screens[DefaultScreen(nxagentDisplay)], screenInfo.screens[0]->root,
Xr -> width, Xr -> height);
nxagentShadowSetWindowsSize();
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Extensions.c b/nx-X11/programs/Xserver/hw/nxagent/Extensions.c
index dfa511448..494027927 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Extensions.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Extensions.c
@@ -35,6 +35,32 @@ static int nxagentRandRScreenSetSize(ScreenPtr pScreen, CARD16 width,
static int nxagentRandRInitSizes(ScreenPtr pScreen);
+#if RANDR_14_INTERFACE
+static Bool
+nxagentRandRReplaceScanoutPixmap(DrawablePtr pDrawable,
+ PixmapPtr pPixmap,
+ Bool enable);
+#endif
+
+#if RANDR_13_INTERFACE
+static Bool
+nxagentRandROutputGetProperty(ScreenPtr pScreen,
+ RROutputPtr output,
+ Atom property);
+static Bool
+nxagentRandRGetPanning(ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea,
+ INT16 *border);
+static Bool
+nxagentRandRSetPanning(ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea,
+ INT16 *border);
+#endif
+
#if RANDR_12_INTERFACE
static Bool nxagentRandRCrtcSet (ScreenPtr pScreen, RRCrtcPtr crtc,
RRModePtr mode, int x, int y,
@@ -104,6 +130,29 @@ void nxagentInitRandRExtension(ScreenPtr pScreen)
pRandRScrPriv -> rrGetInfo = nxagentRandRGetInfo;
+ #if RANDR_15_INTERFACE
+ /* nothing to be assigned here, so far */
+ #endif
+
+ #if RANDR_14_INTERFACE
+ /* no pixmap sharing in nx-X11 */
+ pScreen->ReplaceScanoutPixmap = nxagentRandRReplaceScanoutPixmap;
+ pRandRScrPriv -> rrCrtcSetScanoutPixmap = NULL;
+
+ /* only fake provider support in nx-X11, so far */
+ pRandRScrPriv -> provider = RRProviderCreate(pScreen, "default", 7);
+ pRandRScrPriv -> rrProviderSetOutputSource = NULL;
+ pRandRScrPriv -> rrProviderSetOffloadSink;
+ pRandRScrPriv -> rrProviderGetProperty;
+ pRandRScrPriv -> rrProviderSetProperty;
+ #endif
+
+ #if RANDR_13_INTERFACE
+ pRandRScrPriv -> rrOutputGetProperty = nxagentRandROutputGetProperty;
+ pRandRScrPriv -> rrGetPanning = nxagentRandRGetPanning;
+ pRandRScrPriv -> rrSetPanning = nxagentRandRSetPanning;
+ #endif
+
#if RANDR_12_INTERFACE
pRandRScrPriv -> rrScreenSetSize = nxagentRandRScreenSetSize;
pRandRScrPriv -> rrCrtcSet = nxagentRandRCrtcSet;
@@ -114,13 +163,70 @@ void nxagentInitRandRExtension(ScreenPtr pScreen)
#endif
}
-void
-RRResetProc (ExtensionEntry *extEntry)
+#if RANDR_14_INTERFACE
+static Bool
+nxagentRandRReplaceScanoutPixmap(DrawablePtr pDrawable,
+ PixmapPtr pPixmap,
+ Bool enable)
+{
+ /* FALSE means: not supported */
+#ifdef DEBUG
+ fprintf(stderr, "nxagentRandRReplaceScanoutPixmap: NX's RANDR does not support scan-out pixmaps.\n");
+#endif
+ return FALSE;
+}
+#endif
+
+#if RANDR_13_INTERFACE
+static Bool
+nxagentRandROutputGetProperty(ScreenPtr pScreen,
+ RROutputPtr output,
+ Atom property)
{
- fprintf(stderr, "RANDR going down - NX version\n");
+ /* FALSE means: no property required to be modified on the fly here */
+ return FALSE;
}
+static Bool
+nxagentRandRGetPanning(ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea,
+ INT16 *border)
+{
+ /* FALSE means: no, panning is not supported at the moment...
+ * Panning requires several modes to be available for
+ * the NX<n> output(s).
+ *
+ * FIXME: Add more modes per output than the current window size.
+ * At least when in fullscreen mode.
+ */
+#ifdef DEBUG
+ fprintf(stderr, "nxagentRandRGetPanning: RANDR Panning is currently not supported.\n");
+#endif
+ return FALSE;
+}
+static Bool
+nxagentRandRSetPanning(ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea,
+ INT16 *border)
+{
+ /* FALSE means: no, panning is not supported at the moment...
+ * Panning requires several modes to be available for
+ * the NX<n> output(s).
+ *
+ * FIXME: Add more modes per output than the current window size.
+ * At least when in fullscreen mode.
+ */
+#ifdef DEBUG
+ fprintf(stderr, "nxagentRandRSetPanning: RANDR Panning is currently not supported.\n");
+#endif
+ return FALSE;
+}
+#endif
#if RANDR_12_INTERFACE
/*
@@ -137,7 +243,7 @@ nxagentRandRCrtcSet (ScreenPtr pScreen,
int numOutputs,
RROutputPtr *outputs)
{
- return RRCrtcNotify(crtc, mode, x, y, rotation, numOutputs, outputs);
+ return RRCrtcNotify(crtc, mode, x, y, rotation, NULL, numOutputs, outputs);
}
#endif
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Imakefile b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
index e9cef5ae3..121a1c774 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Imakefile
+++ b/nx-X11/programs/Xserver/hw/nxagent/Imakefile
@@ -209,8 +209,11 @@ DEFINES = -g $(OS_DEFINES) $(EXT_DEFINES) $(NX_DEFINES) \
-DNXAGENT_ARTSD \
-DNXAGENT_RANDR_MODE_PREFIX \
-UNX_DEBUG_INPUT \
- -DRANDR_10_INTERFACE \
- -DRANDR_12_INTERFACE \
+ -DRANDR_10_INTERFACE=1 \
+ -DRANDR_12_INTERFACE=1 \
+ -DRANDR_13_INTERFACE=1 \
+ -DRANDR_14_INTERFACE=1 \
+ -DRANDR_15_INTERFACE=1 \
-DPANORAMIX \
-UDEBUG_TREE
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
index adeaff870..5e89e67bd 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
@@ -344,13 +344,13 @@ InitSelections()
CurrentSelections[0].selection = XA_PRIMARY;
CurrentSelections[0].lastTimeChanged = ClientTimeToServerTime(0);
- CurrentSelections[0].window = WindowTable[0]->drawable.id;
+ CurrentSelections[0].window = screenInfo.screens[0]->root->drawable.id;
CurrentSelections[0].pWin = NULL;
CurrentSelections[0].client = NullClient;
CurrentSelections[1].selection = MakeAtom("CLIPBOARD", 9, 1);
CurrentSelections[1].lastTimeChanged = ClientTimeToServerTime(0);
- CurrentSelections[1].window = WindowTable[0]->drawable.id;
+ CurrentSelections[1].window = screenInfo.screens[0]->root->drawable.id;
CurrentSelections[1].pWin = NULL;
CurrentSelections[1].client = NullClient;
}
@@ -374,8 +374,8 @@ FlushClientCaches(XID id)
{
if (client->lastDrawableID == id)
{
- client->lastDrawableID = WindowTable[0]->drawable.id;
- client->lastDrawable = (DrawablePtr)WindowTable[0];
+ client->lastDrawableID = screenInfo.screens[0]->root->drawable.id;
+ client->lastDrawable = (DrawablePtr)screenInfo.screens[0]->root;
}
else if (client->lastGCID == id)
{
@@ -1161,7 +1161,7 @@ GetGeometry(register ClientPtr client, xGetGeometryReply *rep)
rep->type = X_Reply;
rep->length = 0;
rep->sequenceNumber = client->sequence;
- rep->root = WindowTable[pDraw->pScreen->myNum]->drawable.id;
+ rep->root = pDraw->pScreen->root->drawable.id;
rep->depth = pDraw->depth;
rep->width = pDraw->width;
rep->height = pDraw->height;
@@ -1221,7 +1221,7 @@ ProcQueryTree(register ClientPtr client)
return(BadWindow);
memset(&reply, 0, sizeof(xQueryTreeReply));
reply.type = X_Reply;
- reply.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
+ reply.root = pWin->drawable.pScreen->root->drawable.id;
reply.sequenceNumber = client->sequence;
if (pWin->parent)
reply.parent = pWin->parent->drawable.id;
@@ -4319,8 +4319,8 @@ void InitClient(ClientPtr client, int i, void * ospriv)
if (i)
{
client->closeDownMode = DestroyAll;
- client->lastDrawable = (DrawablePtr)WindowTable[0];
- client->lastDrawableID = WindowTable[0]->drawable.id;
+ client->lastDrawable = (DrawablePtr)screenInfo.screens[0]->root;
+ client->lastDrawableID = screenInfo.screens[0]->root->drawable.id;
}
else
{
@@ -4563,8 +4563,8 @@ SendConnSetup(register ClientPtr client, char *reason)
register unsigned int j;
register xDepth *pDepth;
- root->currentInputMask = WindowTable[i]->eventMask |
- wOtherEventMasks (WindowTable[i]);
+ root->currentInputMask = screenInfo.screens[i]->root->eventMask |
+ wOtherEventMasks (screenInfo.screens[i]->root);
pDepth = (xDepth *)(root + 1);
for (j = 0; j < root->nDepths; j++)
{
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXevents.c b/nx-X11/programs/Xserver/hw/nxagent/NXevents.c
index 89c5c0b19..3142233ac 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXevents.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXevents.c
@@ -162,7 +162,6 @@ extern Bool XkbFilterEvents(ClientPtr, int, xEvent *);
#endif
#ifdef XEVIE
-extern WindowPtr *WindowTable;
extern int xevieFlag;
extern int xevieClientIndex;
extern DeviceIntPtr xeviemouse;
@@ -465,9 +464,10 @@ XineramaCheckPhysLimits(
static Bool
XineramaSetWindowPntrs(WindowPtr pWin)
{
- if(pWin == WindowTable[0]) {
- memcpy(sprite.windows, WindowTable,
- PanoramiXNumScreens*sizeof(WindowPtr));
+ if(pWin == screenInfo.screens[0]->root) {
+ int i;
+ for (i = 0; i < PanoramiXNumScreens; i++)
+ sprite.windows[i] = screenInfo.screens[i]->root;
} else {
PanoramiXRes *win;
int i;
@@ -692,7 +692,7 @@ XineramaConfineCursorToWindow(WindowPtr pWin, Bool generateEvents)
sprite.hotShape = NullRegion;
sprite.confined = FALSE;
- sprite.confineWin = (pWin == WindowTable[0]) ? NullWindow : pWin;
+ sprite.confineWin = (pWin == screenInfo.screens[0]->root) ? NullWindow : pWin;
XineramaCheckPhysLimits(sprite.current, generateEvents);
}
@@ -909,7 +909,7 @@ CheckVirtualMotion(
qe->event->u.keyButtonPointer.rootY = sprite.hot.y;
}
}
- ROOT = WindowTable[sprite.hot.pScreen->myNum];
+ ROOT = sprite.hot.pScreen->root;
}
static void
@@ -1109,7 +1109,7 @@ EnqueueEvent(xEvent *xE, DeviceIntPtr device, int count)
*/
if (xE->u.u.type == MotionNotify)
XE_KBPTR.root =
- WindowTable[sprite.hotPhys.pScreen->myNum]->drawable.id;
+ sprite.hotPhys.pScreen->root->drawable.id;
eventinfo.events = xE;
eventinfo.count = count;
CallCallbacks(&DeviceEventCallback, (void *)&eventinfo);
@@ -1272,7 +1272,7 @@ playmore:
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
}
else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
PostNewCursor();
}
@@ -1290,7 +1290,7 @@ ScreenRestructured (ScreenPtr pScreen)
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
}
else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
}
#endif
@@ -2219,7 +2219,7 @@ CheckMotion(xEvent *xE)
if (sprite.hot.pScreen != sprite.hotPhys.pScreen)
{
sprite.hot.pScreen = sprite.hotPhys.pScreen;
- ROOT = WindowTable[sprite.hot.pScreen->myNum];
+ ROOT = sprite.hot.pScreen->root;
}
#ifdef XEVIE
xeviehot.x =
@@ -2307,9 +2307,9 @@ WindowsRestructured()
#ifdef PANORAMIX
/* This was added to support reconfiguration under Xdmx. The problem is
- * that if the 0th screen (i.e., WindowTable[0]) is moved to an origin
- * other than 0,0, the information in the private sprite structure must
- * be updated accordingly, or XYToWindow (and other routines) will not
+ * that if the 0th screen (i.e., screenInfo.screens[0]->root) is moved to
+ * an origin other than 0,0, the information in the private sprite structure
+ * must be updated accordingly, or XYToWindow (and other routines) will not
* compute correctly. */
void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff)
{
@@ -2339,7 +2339,7 @@ void ReinitializeRootWindow(WindowPtr win, int xoff, int yoff)
sprite.hotPhys.x = sprite.hotPhys.y = 0;
ConfineCursorToWindow(grab->confineTo, TRUE, TRUE);
} else
- ConfineCursorToWindow(WindowTable[sprite.hotPhys.pScreen->myNum],
+ ConfineCursorToWindow(sprite.hotPhys.pScreen->root,
TRUE, FALSE);
}
#endif
@@ -2435,7 +2435,7 @@ NewCurrentScreen(ScreenPtr newScreen, int x, int y)
if(sprite.confineWin)
XineramaConfineCursorToWindow(sprite.confineWin, TRUE);
else
- XineramaConfineCursorToWindow(WindowTable[0], TRUE);
+ XineramaConfineCursorToWindow(screenInfo.screens[0]->root, TRUE);
/* if the pointer wasn't confined, the DDX won't get
told of the pointer warp so we reposition it here */
if(!syncEvents.playingEvents)
@@ -2448,7 +2448,7 @@ NewCurrentScreen(ScreenPtr newScreen, int x, int y)
} else
#endif
if (newScreen != sprite.hotPhys.pScreen)
- ConfineCursorToWindow(WindowTable[newScreen->myNum], TRUE, FALSE);
+ ConfineCursorToWindow(newScreen->root, TRUE, FALSE);
}
#ifdef PANORAMIX
@@ -2520,7 +2520,7 @@ XineramaWarpPointer(ClientPtr client)
winX = source->drawable.x;
winY = source->drawable.y;
- if(source == WindowTable[0]) {
+ if(source == screenInfo.screens[0]->root) {
winX -= panoramiXdataPtr[0].x;
winY -= panoramiXdataPtr[0].y;
}
@@ -2536,7 +2536,7 @@ XineramaWarpPointer(ClientPtr client)
if (dest) {
x = dest->drawable.x;
y = dest->drawable.y;
- if(dest == WindowTable[0]) {
+ if(dest == screenInfo.screens[0]->root) {
x -= panoramiXdataPtr[0].x;
y -= panoramiXdataPtr[0].y;
}
@@ -3206,7 +3206,7 @@ ProcessPointerEvent (register xEvent *xE, register DeviceIntPtr mouse, int count
/* see comment in EnqueueEvents regarding the next three lines */
if (xE->u.u.type == MotionNotify)
XE_KBPTR.root =
- WindowTable[sprite.hotPhys.pScreen->myNum]->drawable.id;
+ sprite.hotPhys.pScreen->root->drawable.id;
eventinfo.events = xE;
eventinfo.count = count;
CallCallbacks(&DeviceEventCallback, (void *)&eventinfo);
@@ -3818,11 +3818,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
/* Notify all the roots */
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusOut, mode, out, WindowTable[0]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusOut, mode, out, WindowTable[i]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[i]->root);
}
else
{
@@ -3837,11 +3837,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
/* Notify all the roots */
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusIn, mode, in, WindowTable[0]);
+ FocusEvent(dev, FocusIn, mode, in, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusIn, mode, in, WindowTable[i]);
+ FocusEvent(dev, FocusIn, mode, in, screenInfo.screens[i]->root);
if (toWin == PointerRootWin)
(void)FocusInEvents(dev, ROOT, sprite.win, NullWindow, mode,
NotifyPointer, TRUE);
@@ -3855,11 +3855,11 @@ DoFocusEvents(DeviceIntPtr dev, WindowPtr fromWin, WindowPtr toWin, int mode)
TRUE);
#ifdef PANORAMIX
if ( !noPanoramiXExtension )
- FocusEvent(dev, FocusOut, mode, out, WindowTable[0]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[0]->root);
else
#endif
for (i=0; i<screenInfo.numScreens; i++)
- FocusEvent(dev, FocusOut, mode, out, WindowTable[i]);
+ FocusEvent(dev, FocusOut, mode, out, screenInfo.screens[i]->root);
if (toWin->parent != NullWindow)
(void)FocusInEvents(dev, ROOT, toWin, toWin, mode,
NotifyNonlinearVirtual, TRUE);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXextension.c b/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
index 962367bf2..0c0145477 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
@@ -111,7 +111,7 @@ AddExtension(char *name, int NumEvents, int NumErrors,
int i;
register ExtensionEntry *ext, **newexts;
- if (!MainProc || !SwappedMainProc || !CloseDownProc || !MinorOpcodeProc)
+ if (!MainProc || !SwappedMainProc || !MinorOpcodeProc)
return((ExtensionEntry *) NULL);
if ((lastEvent + NumEvents > LAST_EVENT) ||
(unsigned)(lastError + NumErrors > LAST_ERROR))
@@ -296,7 +296,8 @@ CloseDownExtensions()
for (i = NumExtensions - 1; i >= 0; i--)
{
- (* extensions[i]->CloseDown)(extensions[i]);
+ if (extensions[i]->CloseDown)
+ (* extensions[i]->CloseDown)(extensions[i]);
NumExtensions = i;
xfree(extensions[i]->name);
for (j = extensions[i]->num_aliases; --j >= 0;)
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c b/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
index ad75b43f8..a52a5200a 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
@@ -504,7 +504,7 @@ miSendExposures(pWin, pRgn, dx, dy)
if(!pWin->parent) {
x = panoramiXdataPtr[scrnum].x;
y = panoramiXdataPtr[scrnum].y;
- pWin = WindowTable[0];
+ pWin = screenInfo.screens[0]->root;
realWin = pWin->drawable.id;
} else if (scrnum) {
PanoramiXRes *win;
@@ -788,7 +788,7 @@ int what;
gcmask |= GCFunction | GCClipMask;
i = pScreen->myNum;
- pRoot = WindowTable[i];
+ pRoot = screenInfo.screens[i]->root;
pBgWin = pWin;
if (what == PW_BORDER)
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXpicture.c b/nx-X11/programs/Xserver/hw/nxagent/NXpicture.c
index 5087fa493..10111adec 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXpicture.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXpicture.c
@@ -2051,74 +2051,6 @@ AddTraps (PicturePtr pPicture,
(*ps->AddTraps) (pPicture, xOff, yOff, ntrap, traps);
}
-#define MAX_FIXED_48_16 ((xFixed_48_16) 0x7fffffff)
-#define MIN_FIXED_48_16 (-((xFixed_48_16) 1 << 31))
-
-Bool
-PictureTransformPoint3d (PictTransformPtr transform,
- PictVectorPtr vector)
-{
- PictVector result;
- int i, j;
- xFixed_32_32 partial;
- xFixed_48_16 v;
-
- for (j = 0; j < 3; j++)
- {
- v = 0;
- for (i = 0; i < 3; i++)
- {
- partial = ((xFixed_48_16) transform->matrix[j][i] *
- (xFixed_48_16) vector->vector[i]);
- v += partial >> 16;
- }
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- result.vector[j] = (xFixed) v;
- }
- if (!result.vector[2])
- return FALSE;
- *vector = result;
- return TRUE;
-}
-
-
-Bool
-PictureTransformPoint (PictTransformPtr transform,
- PictVectorPtr vector)
-{
- PictVector result;
- int i, j;
- xFixed_32_32 partial;
- xFixed_48_16 v;
-
- for (j = 0; j < 3; j++)
- {
- v = 0;
- for (i = 0; i < 3; i++)
- {
- partial = ((xFixed_48_16) transform->matrix[j][i] *
- (xFixed_48_16) vector->vector[i]);
- v += partial >> 16;
- }
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- result.vector[j] = (xFixed) v;
- }
- if (!result.vector[2])
- return FALSE;
- for (j = 0; j < 2; j++)
- {
- partial = (xFixed_48_16) result.vector[j] << 16;
- v = partial / result.vector[2];
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- vector->vector[j] = (xFixed) v;
- }
- vector->vector[2] = xFixed1;
- return TRUE;
-}
-
#ifndef True
# define True 1
#endif
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXpicturestr.h b/nx-X11/programs/Xserver/hw/nxagent/NXpicturestr.h
index b1e56ad25..30e1005c2 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXpicturestr.h
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXpicturestr.h
@@ -78,13 +78,10 @@ typedef struct _PictFormat {
IndexFormatRec index;
} PictFormatRec;
-typedef struct _PictVector {
- xFixed vector[3];
-} PictVector, *PictVectorPtr;
+typedef struct pixman_vector PictVector, *PictVectorPtr;
+typedef struct pixman_transform PictTransform, *PictTransformPtr;
-typedef struct _PictTransform {
- xFixed matrix[3][3];
-} PictTransform, *PictTransformPtr;
+#define pict_f_transform pixman_f_transform
#define PICT_GRADIENT_STOPTABLE_SIZE 1024
#define SourcePictTypeSolidFill 0
@@ -193,12 +190,14 @@ typedef struct _Picture {
SourcePictPtr pSourcePict;
} PictureRec;
-typedef Bool (*PictFilterValidateParamsProcPtr) (PicturePtr pPicture, int id,
- xFixed *params, int nparams);
+typedef Bool (*PictFilterValidateParamsProcPtr) (ScreenPtr pScreen, int id,
+ xFixed *params, int nparams,
+ int *width, int *height);
typedef struct {
char *name;
int id;
PictFilterValidateParamsProcPtr ValidateParams;
+ int width, height;
} PictFilterRec, *PictFilterPtr;
#define PictFilterNearest 0
@@ -482,7 +481,12 @@ PictFilterPtr
PictureFindFilter (ScreenPtr pScreen, char *name, int len);
int
-SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int nparams);
+SetPicturePictFilter (PicturePtr pPicture, PictFilterPtr pFilter,
+ xFixed *params, int nparams);
+
+int
+SetPictureFilter (PicturePtr pPicture, char *name, int len,
+ xFixed *params, int nparams);
Bool
PictureFinishInit (void);
@@ -682,4 +686,22 @@ void PanoramiXRenderInit (void);
void PanoramiXRenderReset (void);
#endif
+/*
+ * matrix.c
+ */
+
+extern _X_EXPORT void
+PictTransform_from_xRenderTransform(PictTransformPtr pict,
+ xRenderTransform * render);
+
+extern _X_EXPORT void
+xRenderTransform_from_PictTransform(xRenderTransform * render,
+ PictTransformPtr pict);
+
+extern _X_EXPORT Bool
+ PictureTransformPoint(PictTransformPtr transform, PictVectorPtr vector);
+
+extern _X_EXPORT Bool
+ PictureTransformPoint3d(PictTransformPtr transform, PictVectorPtr vector);
+
#endif /* _PICTURESTR_H_ */
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
index 1999c33b0..238e5a39c 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
@@ -3204,7 +3204,7 @@ PanoramiXRenderCreatePicture (ClientPtr client)
newPict->info[0].id = stuff->pid;
if (refDraw->type == XRT_WINDOW &&
- stuff->drawable == WindowTable[0]->drawable.id)
+ stuff->drawable == screenInfo.screens[0]->root->drawable.id)
{
newPict->u.pict.root = TRUE;
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXresource.c b/nx-X11/programs/Xserver/hw/nxagent/NXresource.c
index 39a1992de..96bbde00c 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXresource.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXresource.c
@@ -685,8 +685,6 @@ FreeResource(XID id, RESTYPE skipDeleteFuncType)
#ifdef NXAGENT_SERVER
nxagentResChangedFlag = 1;
#endif
- if (rtype & RC_CACHED)
- FlushClientCaches(res->id);
if (rtype != skipDeleteFuncType)
(*DeleteFuncs[rtype & TypeMask])(res->value, res->id);
xfree(res);
@@ -697,11 +695,6 @@ FreeResource(XID id, RESTYPE skipDeleteFuncType)
else
prev = &res->next;
}
- if(clients[cid] && (id == clients[cid]->lastDrawableID))
- {
- clients[cid]->lastDrawable = (DrawablePtr)WindowTable[0];
- clients[cid]->lastDrawableID = WindowTable[0]->drawable.id;
- }
}
if (!gotOne)
ErrorF("Freeing resource id=%lX which isn't there.\n",
@@ -728,8 +721,6 @@ FreeResourceByType(XID id, RESTYPE type, Bool skipFree)
#ifdef NXAGENT_SERVER
nxagentResChangedFlag = 1;
#endif
- if (type & RC_CACHED)
- FlushClientCaches(res->id);
if (!skipFree)
(*DeleteFuncs[type & TypeMask])(res->value, res->id);
xfree(res);
@@ -738,11 +729,6 @@ FreeResourceByType(XID id, RESTYPE type, Bool skipFree)
else
prev = &res->next;
}
- if(clients[cid] && (id == clients[cid]->lastDrawableID))
- {
- clients[cid]->lastDrawable = (DrawablePtr)WindowTable[0];
- clients[cid]->lastDrawableID = WindowTable[0]->drawable.id;
- }
}
}
@@ -765,8 +751,6 @@ ChangeResourceValue (XID id, RESTYPE rtype, void * value)
for (; res; res = res->next)
if ((res->id == id) && (res->type == rtype))
{
- if (rtype & RC_CACHED)
- FlushClientCaches(res->id);
res->value = value;
return TRUE;
}
@@ -1027,8 +1011,6 @@ FreeClientNeverRetainResources(ClientPtr client)
if (rtype & RC_NEVERRETAIN)
{
*prev = this->next;
- if (rtype & RC_CACHED)
- FlushClientCaches(this->id);
(*DeleteFuncs[rtype & TypeMask])(this->value, this->id);
xfree(this);
}
@@ -1073,8 +1055,6 @@ FreeClientResources(ClientPtr client)
{
RESTYPE rtype = this->type;
*head = this->next;
- if (rtype & RC_CACHED)
- FlushClientCaches(this->id);
(*DeleteFuncs[rtype & TypeMask])(this->value, this->id);
xfree(this);
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXwindow.c b/nx-X11/programs/Xserver/hw/nxagent/NXwindow.c
index 70c378b9e..5daa65443 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXwindow.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXwindow.c
@@ -240,7 +240,7 @@ PrintWindowTree()
for (i=0; i<screenInfo.numScreens; i++)
{
ErrorF( "WINDOW %d\n", i);
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
RegionPrint(&pWin->clipList);
p1 = pWin->firstChild;
PrintChildren(p1, 4);
@@ -286,7 +286,7 @@ TraverseTree(register WindowPtr pWin, VisitWindowProcPtr func, void * data)
int
WalkTree(ScreenPtr pScreen, VisitWindowProcPtr func, void * data)
{
- return(TraverseTree(WindowTable[pScreen->myNum], func, data));
+ return(TraverseTree(pScreen->root, func, data));
}
/* hack for forcing backing store on all windows */
@@ -457,7 +457,9 @@ CreateRootWindow(ScreenPtr pScreen)
savedScreenInfo[pScreen->myNum].ExternalScreenSaver = NULL;
screenIsSaved = SCREEN_SAVER_OFF;
- WindowTable[pScreen->myNum] = pWin;
+ pScreen->root = pWin;
+
+ pScreen->root = pWin;
pWin->drawable.pScreen = pScreen;
pWin->drawable.type = DRAWABLE_WINDOW;
@@ -583,11 +585,11 @@ InitRootWindow(WindowPtr pWin)
/*
* A root window is created for each screen by main
- * and the pointer is saved in WindowTable as in the
- * following snippet:
+ * and the pointer is saved in screenInfo.screens as
+ * in the following snippet:
*
* for (i = 0; i < screenInfo.numScreens; i++)
- * InitRootWindow(WindowTable[i]);
+ * InitRootWindow(screenInfo.screens[i]->root);
*
* Our root window on the real display was already
* created at the time the screen was opened, so it
@@ -1583,7 +1585,7 @@ ChangeWindowAttributes(register WindowPtr pWin, Mask vmask, XID *vlist, ClientPt
*/
if ( cursorID == None)
{
- if (pWin == WindowTable[pWin->drawable.pScreen->myNum])
+ if (pWin == pWin->drawable.pScreen->root)
pCursor = rootCursor;
else
pCursor = (CursorPtr) None;
@@ -2863,7 +2865,7 @@ ReparentWindow(register WindowPtr pWin, register WindowPtr pParent,
pWin->parent = pParent;
pPrev = RealChildHead(pParent);
- if (pWin->parent == WindowTable[0])
+ if (pWin->parent == screenInfo.screens[0]->root)
{
nxagentSetTopLevelEventMask(pWin);
}
@@ -3442,7 +3444,7 @@ HandleSaveSet(register ClientPtr client)
pWin = SaveSetWindow(client->saveSet[j]);
#ifdef XFIXES
if (SaveSetToRoot(client->saveSet[j]))
- pParent = WindowTable[pWin->drawable.pScreen->myNum];
+ pParent = pWin->drawable.pScreen->root;
else
#endif
{
@@ -3744,9 +3746,9 @@ TileScreenSaver(int i, int kind)
attri = 0;
switch (kind) {
case SCREEN_IS_TILED:
- switch (WindowTable[i]->backgroundState) {
+ switch (screenInfo.screens[i]->root->backgroundState) {
case BackgroundPixel:
- attributes[attri++] = WindowTable[i]->background.pixel;
+ attributes[attri++] = screenInfo.screens[i]->root->background.pixel;
mask |= CWBackPixel;
break;
case BackgroundPixmap:
@@ -3758,7 +3760,7 @@ TileScreenSaver(int i, int kind)
}
break;
case SCREEN_IS_BLACK:
- attributes[attri++] = WindowTable[i]->drawable.pScreen->blackPixel;
+ attributes[attri++] = screenInfo.screens[i]->root->drawable.pScreen->blackPixel;
mask |= CWBackPixel;
break;
}
@@ -3806,12 +3808,12 @@ TileScreenSaver(int i, int kind)
pWin = savedScreenInfo[i].pWindow =
CreateWindow(savedScreenInfo[i].wid,
- WindowTable[i],
+ screenInfo.screens[i]->root,
-RANDOM_WIDTH, -RANDOM_WIDTH,
(unsigned short)screenInfo.screens[i]->width + RANDOM_WIDTH,
(unsigned short)screenInfo.screens[i]->height + RANDOM_WIDTH,
0, InputOutput, mask, attributes, 0, serverClient,
- wVisual (WindowTable[i]), &result);
+ wVisual (screenInfo.screens[i]->root), &result);
if (cursor)
FreeResource (cursorID, RT_NONE);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Pixmap.c b/nx-X11/programs/Xserver/hw/nxagent/Pixmap.c
index c9f62b1fe..f429f1499 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Pixmap.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Pixmap.c
@@ -1449,7 +1449,7 @@ Bool nxagentFbOnShadowDisplay()
XGCValues value;
XImage *image;
Visual *pVisual;
- WindowPtr pWin = WindowTable[0];
+ WindowPtr pWin = screenInfo.screens[0]->root;
unsigned int format;
int depth, width, height, length;
char *data = NULL;
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Rootless.c b/nx-X11/programs/Xserver/hw/nxagent/Rootless.c
index a725e20e7..49877f9d7 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Rootless.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Rootless.c
@@ -20,6 +20,7 @@
#include "../../include/window.h"
#include "windowstr.h"
#include "colormapst.h"
+#include "scrnintstr.h"
#include "propertyst.h"
#include "Agent.h"
@@ -242,7 +243,7 @@ Bool nxagentRootlessTreesMatch()
Window *children_return;
unsigned int nChildrenReturn;
WindowPtr pW;
- WindowPtr pTestWin = WindowTable[0] -> firstChild;
+ WindowPtr pTestWin = screenInfo.screens[0]->root -> firstChild;
Bool treesMatch = True;
Status result;
@@ -267,7 +268,7 @@ Bool nxagentRootlessTreesMatch()
pW = nxagentRootlessTopLevelWindow(children_return[nChildrenReturn]);
}
- if (pW && pW != WindowTable[0])
+ if (pW && pW != screenInfo.screens[0]->root)
{
if (treesMatch && pTestWin && pTestWin == pW)
{
@@ -316,7 +317,7 @@ void nxagentRootlessRestack(unsigned long children[], unsigned int nchildren)
pWin = nxagentRootlessTopLevelWindow(children[i]);
}
- if (pWin && pWin != WindowTable[0])
+ if (pWin && pWin != screenInfo.screens[0]->root)
{
toplevel[ntoplevel++] = pWin;
}
@@ -338,14 +339,14 @@ void nxagentRootlessRestack(unsigned long children[], unsigned int nchildren)
fprintf(stderr, "nxagentRootlessRestack: Internal top level windows before restack:");
- for (pWin = WindowTable[0] -> firstChild; pWin != NULL; pWin = pWin -> nextSib)
+ for (pWin = screenInfo.screens[0]->root -> firstChild; pWin != NULL; pWin = pWin -> nextSib)
{
fprintf(stderr, "[%p]\n", pWin);
}
#endif
- pWin = WindowTable[0] -> firstChild;
+ pWin = screenInfo.screens[0]->root -> firstChild;
values[1] = (XID) Above;
@@ -381,7 +382,7 @@ void nxagentRootlessRestack(unsigned long children[], unsigned int nchildren)
fprintf(stderr, "nxagentRootlessRestack: Internal top level windows after restack:");
- for (pWin = WindowTable[0] -> firstChild; pWin != NULL; pWin = pWin -> nextSib)
+ for (pWin = screenInfo.screens[0]->root -> firstChild; pWin != NULL; pWin = pWin -> nextSib)
{
fprintf(stderr, "[%p]\n", pWin);
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Screen.c b/nx-X11/programs/Xserver/hw/nxagent/Screen.c
index 50d278ed7..40b1e5222 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Screen.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Screen.c
@@ -2116,7 +2116,7 @@ Bool nxagentCloseScreen(int index, ScreenPtr pScreen)
static void nxagentSetRootClip (ScreenPtr pScreen, Bool enable)
{
- WindowPtr pWin = WindowTable[pScreen->myNum];
+ WindowPtr pWin = pScreen->root;
WindowPtr pChild;
Bool WasViewable = (Bool)(pWin->viewable);
Bool anyMarked = FALSE;
@@ -2409,21 +2409,21 @@ FIXME: We should try to restore the previously
box.x2 = width;
box.y2 = height;
- WindowTable[pScreen -> myNum] -> drawable.width = width;
- WindowTable[pScreen -> myNum] -> drawable.height = height;
- WindowTable[pScreen -> myNum] -> drawable.x = 0;
- WindowTable[pScreen -> myNum] -> drawable.y = 0;
+ pScreen->root -> drawable.width = width;
+ pScreen->root -> drawable.height = height;
+ pScreen->root -> drawable.x = 0;
+ pScreen->root -> drawable.y = 0;
- RegionInit(&WindowTable[pScreen -> myNum] -> borderSize, &box, 1);
- RegionInit(&WindowTable[pScreen -> myNum] -> winSize, &box, 1);
- RegionInit(&WindowTable[pScreen -> myNum] -> clipList, &box, 1);
- RegionInit(&WindowTable[pScreen -> myNum] -> borderClip, &box, 1);
+ RegionInit(&pScreen->root -> borderSize, &box, 1);
+ RegionInit(&pScreen->root -> winSize, &box, 1);
+ RegionInit(&pScreen->root -> clipList, &box, 1);
+ RegionInit(&pScreen->root -> borderClip, &box, 1);
- (*pScreen -> PositionWindow)(WindowTable[pScreen -> myNum], 0, 0);
+ (*pScreen -> PositionWindow)(pScreen->root, 0, 0);
nxagentSetRootClip(pScreen, 1);
- XMoveWindow(nxagentDisplay, nxagentWindow(WindowTable[0]),
+ XMoveWindow(nxagentDisplay, nxagentWindow(screenInfo.screens[0]->root),
nxagentOption(RootX), nxagentOption(RootY));
nxagentMoveViewport(pScreen, 0, 0);
@@ -3522,7 +3522,7 @@ FIXME: The port information is not used at the moment and produces a
{
mcop_local_atom = MakeAtom(mcop_atom, strlen(mcop_atom), 1);
- ChangeWindowProperty(WindowTable[pScreen->myNum],
+ ChangeWindowProperty(pScreen->root,
mcop_local_atom,
XA_STRING,
iReturnFormat, PropModeReplace,
@@ -3667,9 +3667,9 @@ int nxagentChangeScreenConfig(int screen, int width, int height, int mmWidth, in
int r;
#ifdef TEST
- fprintf(stderr, "nxagentChangeScreenConfig: WindowTable[%d] is %p\n", screen, WindowTable[screen]);
+ fprintf(stderr, "nxagentChangeScreenConfig: screenInfo.screens[%d]->root is %p\n", screen, screenInfo.screens[screen]);
#endif
- if (WindowTable[screen] == NULL)
+ if (screenInfo.screens[screen]->root == NULL)
{
return 0;
}
@@ -3692,7 +3692,7 @@ int nxagentChangeScreenConfig(int screen, int width, int height, int mmWidth, in
return 0;
}
- pScreen = WindowTable[screen] -> drawable.pScreen;
+ pScreen = screenInfo.screens[screen] -> root -> drawable.pScreen;
#ifdef TEST
fprintf(stderr, "nxagentChangeScreenConfig: Changing config to %dx%d.\n", width, height);
@@ -3793,7 +3793,7 @@ int nxagentAdjustRandRXinerama(ScreenPtr pScreen)
* do this here it will be done implicitely later and add mode(s) to
* our crtc(s)!
*/
- rrgetinfo = RRGetInfo(pScreen);
+ rrgetinfo = RRGetInfo(pScreen, FALSE);
fprintf(stderr, "nxagentAdjustRandRXinerama: RRGetInfo returned [%d]\n", rrgetinfo);
}
@@ -4124,7 +4124,7 @@ void nxagentSaveAreas(PixmapPtr pPixmap, RegionPtr prgnSave, int xorg, int yorg,
values.subwindow_mode = IncludeInferiors;
- gc = XCreateGC(nxagentDisplay, nxagentWindow(WindowTable[0]), GCSubwindowMode, &values);
+ gc = XCreateGC(nxagentDisplay, nxagentWindow(screenInfo.screens[0]->root), GCSubwindowMode, &values);
/*
* Initialize to the corrupted region.
@@ -4234,7 +4234,7 @@ void nxagentRestoreAreas(PixmapPtr pPixmap, RegionPtr prgnRestore, int xorg,
*/
RegionIntersect(prgnRestore, prgnRestore,
- &WindowTable[pWin -> drawable.pScreen -> myNum] -> winSize);
+ &pWin -> drawable.pScreen -> root -> winSize);
pBackingStore = (miBSWindowPtr) pWin -> backStorage;
@@ -4245,7 +4245,7 @@ void nxagentRestoreAreas(PixmapPtr pPixmap, RegionPtr prgnRestore, int xorg,
values.subwindow_mode = ClipByChildren;
- gc = XCreateGC(nxagentDisplay, nxagentWindow(WindowTable[0]), GCSubwindowMode, &values);
+ gc = XCreateGC(nxagentDisplay, nxagentWindow(screenInfo.screens[0]->root), GCSubwindowMode, &values);
/*
* Translate the reference point to the origin of the window.
@@ -4406,7 +4406,7 @@ void nxagentShadowAdaptToRatio(void)
nxagentShadowSetRatio(nxagentOption(Width) * 1.0 / nxagentShadowWidth,
nxagentOption(Height) * 1.0 / nxagentShadowHeight);
- nxagentShadowCreateMainWindow(pScreen, WindowTable[0], nxagentShadowWidth, nxagentShadowHeight);
+ nxagentShadowCreateMainWindow(pScreen, screenInfo.screens[0]->root, nxagentShadowWidth, nxagentShadowHeight);
sizeHints.max_width = WidthOfScreen(DefaultScreenOfDisplay(nxagentDisplay));
sizeHints.max_height = HeightOfScreen(DefaultScreenOfDisplay(nxagentDisplay));
@@ -4456,7 +4456,7 @@ void nxagentShowPixmap(PixmapPtr pPixmap, int x, int y, int width, int height)
XlibGC gc;
XGCValues value;
XImage *image;
- WindowPtr pWin = WindowTable[0];
+ WindowPtr pWin = screenInfo.screens[0]->root;
unsigned int format;
int depth, pixmapWidth, pixmapHeight, length;
char *data;
@@ -4668,7 +4668,7 @@ FIXME
value.fill_style = FillSolid;
value.function = GXcopy;
- gc = XCreateGC(shadow, nxagentWindow(WindowTable[0]), GCBackground |
+ gc = XCreateGC(shadow, nxagentWindow(screenInfo.screens[0]->root), GCBackground |
GCForeground | GCFillStyle | GCPlaneMask | GCFunction, &value);
NXCleanImage(image);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Splash.c b/nx-X11/programs/Xserver/hw/nxagent/Splash.c
index a069b3e23..35cb7cea9 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Splash.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Splash.c
@@ -396,15 +396,15 @@ void nxagentRemoveSplashWindow(WindowPtr pWin)
XDestroyWindow(nxagentDisplay, nxagentSplashWindow);
nxagentSplashWindow = None;
- nxagentRefreshWindows(WindowTable[0]);
+ nxagentRefreshWindows(screenInfo.screens[0]->root);
#ifdef TEST
fprintf(stderr, "nxagentRemoveSplashWindow: setting the ownership of %s (%d) on window 0x%lx\n",
- "NX_CUT_BUFFER_SERVER", (int)serverCutProperty, nxagentWindow(WindowTable[0]));
+ "NX_CUT_BUFFER_SERVER", (int)serverCutProperty, nxagentWindow(screenInfo.screens[0]->root));
#endif
XSetSelectionOwner(nxagentDisplay, serverCutProperty,
- nxagentWindow(WindowTable[0]), CurrentTime);
+ nxagentWindow(screenInfo.screens[0]->root), CurrentTime);
}
if (nxagentPixmapLogo)
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Window.c b/nx-X11/programs/Xserver/hw/nxagent/Window.c
index b553627dd..514ee5140 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Window.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/Window.c
@@ -196,7 +196,7 @@ static Bool nxagentCheckWindowIntegrity(WindowPtr pWin);
WindowPtr nxagentGetWindowFromID(Window id)
{
- WindowPtr pWin = WindowTable[0];
+ WindowPtr pWin = screenInfo.screens[0]->root;
while (pWin && nxagentWindowPriv(pWin))
{
@@ -508,7 +508,7 @@ FIXME: Do all the windows for which nxagentWindowTopLevel(pWin)
Bool nxagentSomeWindowsAreMapped()
{
- WindowPtr pWin = WindowTable[0] -> firstChild;
+ WindowPtr pWin = screenInfo.screens[0]->root -> firstChild;
while (pWin)
{
@@ -884,7 +884,7 @@ void nxagentSwitchAllScreens(ScreenPtr pScreen, Bool switchOn)
nxagentUpdateViewportFrame(0, 0, nxagentOption(RootWidth), nxagentOption(RootHeight));
- XMoveWindow(nxagentDisplay, nxagentWindow(WindowTable[pScreen -> myNum]),
+ XMoveWindow(nxagentDisplay, nxagentWindow(pScreen->root),
nxagentOption(RootX), nxagentOption(RootY));
/*
@@ -995,7 +995,7 @@ void nxagentSwitchAllScreens(ScreenPtr pScreen, Bool switchOn)
nxagentUpdateViewportFrame(0, 0, nxagentOption(Width), nxagentOption(Height));
- XMoveWindow(nxagentDisplay, nxagentWindow(WindowTable[pScreen -> myNum]), 0, 0);
+ XMoveWindow(nxagentDisplay, nxagentWindow(pScreen->root), 0, 0);
XMapWindow(nxagentDisplay, w);
nxagentChangeOption(RootX, 0);
@@ -1156,11 +1156,11 @@ void nxagentMoveViewport(ScreenPtr pScreen, int hShift, int vShift)
-nxagentOption(RootY) + nxagentOption(Height));
fprintf(stderr, "nxagentMoveViewport: Root geometry x=[%d] y=[%d]\n",
- WindowTable[pScreen -> myNum] -> drawable.x,
- WindowTable[pScreen -> myNum] -> drawable.y );
+ pScreen->root -> drawable.x,
+ pScreen->root -> drawable.y );
#endif
- XMoveWindow(nxagentDisplay, nxagentWindow(WindowTable[pScreen -> myNum]),
+ XMoveWindow(nxagentDisplay, nxagentWindow(pScreen->root),
nxagentOption(RootX), nxagentOption(RootY));
if (nxagentOption(ClientOs) == ClientOsWinnt)
@@ -2437,7 +2437,7 @@ static int nxagentForceExposure(WindowPtr pWin, void * ptr)
{
RegionPtr exposedRgn;
BoxRec Box;
- WindowPtr pRoot = WindowTable[pWin->drawable.pScreen->myNum];
+ WindowPtr pRoot = pWin->drawable.pScreen->root;
if (pWin -> drawable.class != InputOnly)
{
@@ -2491,7 +2491,7 @@ void nxagentMapDefaultWindows()
for (i = 0; i < screenInfo.numScreens; i++)
{
- WindowPtr pWin = WindowTable[i];
+ WindowPtr pWin = screenInfo.screens[i]->root;
ScreenPtr pScreen = pWin -> drawable.pScreen;
@@ -2606,7 +2606,7 @@ Bool nxagentDisconnectAllWindows(void)
for (i = 0; i < screenInfo.numScreens; i++)
{
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
nxagentTraverseWindow( pWin, nxagentDisconnectWindow, &succeded);
nxagentDefaultWindows[i] = None;
}
@@ -2684,16 +2684,16 @@ Bool nxagentReconnectAllWindows(void *p0)
fprintf(stderr, "nxagentReconnectAllWindows\n");
#endif
- if (WindowTable[0] -> backgroundState == BackgroundPixmap &&
- WindowTable[0] -> background.pixmap == NULL)
+ if (screenInfo.screens[0]->root -> backgroundState == BackgroundPixmap &&
+ screenInfo.screens[0]->root -> background.pixmap == NULL)
{
FatalError("nxagentReconnectAllWindows: correct the FIXME\n");
}
if (nxagentOption(Fullscreen))
{
- WindowTable[0] -> origin.x = nxagentOption(RootX);
- WindowTable[0] -> origin.y = nxagentOption(RootY);
+ screenInfo.screens[0]->root -> origin.x = nxagentOption(RootX);
+ screenInfo.screens[0]->root -> origin.y = nxagentOption(RootY);
}
if (!nxagentLoopOverWindows(nxagentReconnectWindow))
@@ -2739,8 +2739,8 @@ Bool nxagentReconnectAllWindows(void *p0)
if (nxagentOption(Fullscreen))
{
- WindowTable[0] -> origin.x = 0;
- WindowTable[0] -> origin.y = 0;
+ screenInfo.screens[0]->root -> origin.x = 0;
+ screenInfo.screens[0]->root -> origin.y = 0;
}
#ifdef NXAGENT_RECONNECT_WINDOW_DEBUG
@@ -2751,7 +2751,7 @@ Bool nxagentReconnectAllWindows(void *p0)
#endif
- if (nxagentInitClipboard(WindowTable[0]) == -1)
+ if (nxagentInitClipboard(screenInfo.screens[0]->root) == -1)
{
#ifdef WARNING
fprintf(stderr, "nxagentReconnectAllWindows: WARNING! Couldn't initialize the clipboard.\n");
@@ -2848,7 +2848,7 @@ static Bool nxagentLoopOverWindows(void (*pF)(void *, XID, void *))
for (i = 0; i < screenInfo.numScreens; i++)
{
- pWin = WindowTable[i];
+ pWin = screenInfo.screens[i]->root;
nxagentTraverseWindow(pWin, pF, &windowSuccess);
}
@@ -2995,7 +2995,7 @@ FIXME: Do we need to set save unders attribute here?
* if a client handles this.
*/
- if (nxagentOption(Rootless) && (pWin != WindowTable[0]))
+ if (nxagentOption(Rootless) && (pWin != screenInfo.screens[0]->root))
{
if (nxagentWindowTopLevel(pWin))
{
@@ -3196,7 +3196,7 @@ static void nxagentReconfigureWindow(void * param0, XID param1, void * data_buff
nxagentShapeWindow(pWin);
#endif
- if (pWin != WindowTable[0])
+ if (pWin != screenInfo.screens[0]->root)
{
if (pWin->realized)
{
@@ -3238,7 +3238,7 @@ Bool nxagentCheckIllegalRootMonitoring(WindowPtr pWin, Mask mask)
Mask invalidMask = SubstructureRedirectMask | ResizeRedirectMask | ButtonPressMask;
if (nxagentOption(Rootless) &&
- pWin == WindowTable[0] &&
+ pWin == screenInfo.screens[0]->root &&
(mask & invalidMask))
{
return True;
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Windows.h b/nx-X11/programs/Xserver/hw/nxagent/Windows.h
index 3ca74ba8e..dedb60299 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/Windows.h
+++ b/nx-X11/programs/Xserver/hw/nxagent/Windows.h
@@ -167,7 +167,7 @@ extern int nxagentWindowPrivateIndex;
#define nxagentRefreshScreen() \
do\
{\
- nxagentRefreshWindows(WindowTable[0]);\
+ nxagentRefreshWindows(screenInfo.screens[0]->root);\
} while (0)
WindowPtr nxagentWindowPtr(Window window);
diff --git a/nx-X11/programs/Xserver/include/globals.h b/nx-X11/programs/Xserver/include/globals.h
index 853b63e86..a8b3a62f6 100644
--- a/nx-X11/programs/Xserver/include/globals.h
+++ b/nx-X11/programs/Xserver/include/globals.h
@@ -20,8 +20,8 @@ extern Bool loadableFonts;
extern int defaultColorVisualClass;
extern Bool Must_have_memory;
-extern WindowPtr *WindowTable;
extern int GrabInProgress;
+extern char *ConnectionInfo;
extern Bool noTestExtensions;
extern DDXPointRec dixScreenOrigins[MAXSCREENS];
diff --git a/nx-X11/programs/Xserver/include/misc.h b/nx-X11/programs/Xserver/include/misc.h
index 5f30823fa..d2cadace2 100644
--- a/nx-X11/programs/Xserver/include/misc.h
+++ b/nx-X11/programs/Xserver/include/misc.h
@@ -81,6 +81,7 @@ extern unsigned long serverGeneration;
#include <nx-X11/Xfuncproto.h>
#include <nx-X11/Xmd.h>
#include <nx-X11/X.h>
+#include <stdint.h>
#ifndef _XTYPEDEF_POINTER
/* Don't let Xdefs.h define 'pointer' */
@@ -237,6 +238,28 @@ pad_to_int32(const int bytes) {
return (((bytes) + 3) & ~3);
}
+/**
+ * Compare the two version numbers comprising of major.minor.
+ *
+ * @return A value less than 0 if a is less than b, 0 if a is equal to b,
+ * or a value greater than 0
+ */
+static inline int
+version_compare(uint32_t a_major, uint32_t a_minor,
+ uint32_t b_major, uint32_t b_minor)
+{
+ if (a_major > b_major)
+ return 1;
+ if (a_major < b_major)
+ return -1;
+ if (a_minor > b_minor)
+ return 1;
+ if (a_minor < b_minor)
+ return -1;
+
+ return 0;
+}
+
/* some macros to help swap requests, replies, and events */
#define LengthRestB(stuff) \
diff --git a/nx-X11/programs/Xserver/include/scrnintstr.h b/nx-X11/programs/Xserver/include/scrnintstr.h
index 2597d6b67..a15c288e0 100644
--- a/nx-X11/programs/Xserver/include/scrnintstr.h
+++ b/nx-X11/programs/Xserver/include/scrnintstr.h
@@ -523,6 +523,17 @@ typedef void (* MarkUnrealizedWindowProcPtr)(
WindowPtr /*pWin*/,
Bool /*fromConfigure*/);
+typedef void (*ConstrainCursorHarderProcPtr)(
+ ScreenPtr, /*pScreen*/
+ int, /*mode*/
+ int *, /*x*/
+ int * /*y*/);
+
+typedef Bool (*ReplaceScanoutPixmapProcPtr)(
+ DrawablePtr, /*pDrawable*/
+ PixmapPtr, /*pPixmap*/
+ Bool /*enable*/);
+
typedef struct _Screen {
int myNum; /* index of this instance in Screens[] */
ATOM id;
@@ -549,6 +560,7 @@ typedef struct _Screen {
void * devPrivate;
short numVisuals;
VisualPtr visuals;
+ WindowPtr root;
int WindowPrivateLen;
unsigned *WindowPrivateSizes;
unsigned totalWindowSize;
@@ -611,6 +623,7 @@ typedef struct _Screen {
/* Cursor Procedures */
ConstrainCursorProcPtr ConstrainCursor;
+ ConstrainCursorHarderProcPtr ConstrainCursorHarder;
CursorLimitsProcPtr CursorLimits;
DisplayCursorProcPtr DisplayCursor;
RealizeCursorProcPtr RealizeCursor;
@@ -707,6 +720,7 @@ typedef struct _Screen {
ChangeBorderWidthProcPtr ChangeBorderWidth;
MarkUnrealizedWindowProcPtr MarkUnrealizedWindow;
+ ReplaceScanoutPixmapProcPtr ReplaceScanoutPixmap;
} ScreenRec;
static inline RegionPtr BitmapToRegion(ScreenPtr _pScreen, PixmapPtr pPix) {
diff --git a/nx-X11/programs/Xserver/mi/mibank.c b/nx-X11/programs/Xserver/mi/mibank.c
index 24e202094..b607af1c1 100644
--- a/nx-X11/programs/Xserver/mi/mibank.c
+++ b/nx-X11/programs/Xserver/mi/mibank.c
@@ -1768,7 +1768,7 @@ miBankGetImage(
pBankImage);
(*pScreenPriv->pBankGC->ops->CopyArea)(
- (DrawablePtr)WindowTable[pScreen->myNum],
+ (DrawablePtr)pScreen->root,
(DrawablePtr)pScreenPriv->pBankPixmap,
pScreenPriv->pBankGC,
sx + pDrawable->x, sy + pDrawable->y, w, h, 0, 0);
@@ -1835,7 +1835,7 @@ miBankGetSpans(
continue;
(*pScreenPriv->pBankGC->ops->CopyArea)(
- (DrawablePtr)WindowTable[pScreen->myNum],
+ (DrawablePtr)pScreen->root,
(DrawablePtr)pScreenPriv->pBankPixmap,
pScreenPriv->pBankGC,
ppt->x, ppt->y, *pwidth, 1, 0, 0);
@@ -1958,7 +1958,7 @@ miBankCopyWindow(
ScreenPtr pScreen = pWindow->drawable.pScreen;
GCPtr pGC;
int dx, dy, nBox;
- DrawablePtr pDrawable = (DrawablePtr)WindowTable[pScreen->myNum];
+ DrawablePtr pDrawable = (DrawablePtr)pScreen->root;
RegionPtr pRgnDst;
BoxPtr pBox, pBoxTmp, pBoxNext, pBoxBase, pBoxNew1, pBoxNew2;
XID subWindowMode = IncludeInferiors;
diff --git a/nx-X11/programs/Xserver/mi/midispcur.c b/nx-X11/programs/Xserver/mi/midispcur.c
index a16c2977e..6ffb9efea 100644
--- a/nx-X11/programs/Xserver/mi/midispcur.c
+++ b/nx-X11/programs/Xserver/mi/midispcur.c
@@ -477,7 +477,7 @@ miDCPutUpCursor (pScreen, pCursor, x, y, source, mask)
return FALSE;
}
pScreenPriv = (miDCScreenPtr) pScreen->devPrivates[miDCScreenIndex].ptr;
- pWin = WindowTable[pScreen->myNum];
+ pWin = pScreen->root;
#ifdef ARGB_CURSOR
if (pPriv->pPicture)
{
@@ -523,7 +523,7 @@ miDCSaveUnderCursor (pScreen, x, y, w, h)
pScreenPriv = (miDCScreenPtr) pScreen->devPrivates[miDCScreenIndex].ptr;
pSave = pScreenPriv->pSave;
- pWin = WindowTable[pScreen->myNum];
+ pWin = pScreen->root;
if (!pSave || pSave->drawable.width < w || pSave->drawable.height < h)
{
if (pSave)
@@ -555,7 +555,7 @@ miDCRestoreUnderCursor (pScreen, x, y, w, h)
pScreenPriv = (miDCScreenPtr) pScreen->devPrivates[miDCScreenIndex].ptr;
pSave = pScreenPriv->pSave;
- pWin = WindowTable[pScreen->myNum];
+ pWin = pScreen->root;
if (!pSave)
return FALSE;
if (!EnsureGC(pScreenPriv->pRestoreGC, pWin))
@@ -581,7 +581,7 @@ miDCChangeSave (pScreen, x, y, w, h, dx, dy)
pScreenPriv = (miDCScreenPtr) pScreen->devPrivates[miDCScreenIndex].ptr;
pSave = pScreenPriv->pSave;
- pWin = WindowTable[pScreen->myNum];
+ pWin = pScreen->root;
/*
* restore the bits which are about to get trashed
*/
@@ -723,7 +723,7 @@ miDCMoveCursor (pScreen, pCursor, x, y, w, h, dx, dy, source, mask)
return FALSE;
}
pScreenPriv = (miDCScreenPtr) pScreen->devPrivates[miDCScreenIndex].ptr;
- pWin = WindowTable[pScreen->myNum];
+ pWin = pScreen->root;
pTemp = pScreenPriv->pTemp;
if (!pTemp ||
pTemp->drawable.width != pScreenPriv->pSave->drawable.width ||
diff --git a/nx-X11/programs/Xserver/mi/miexpose.c b/nx-X11/programs/Xserver/mi/miexpose.c
index 379dd380f..7b7480a91 100644
--- a/nx-X11/programs/Xserver/mi/miexpose.c
+++ b/nx-X11/programs/Xserver/mi/miexpose.c
@@ -468,7 +468,7 @@ miSendExposures(pWin, pRgn, dx, dy)
if(!pWin->parent) {
x = panoramiXdataPtr[scrnum].x;
y = panoramiXdataPtr[scrnum].y;
- pWin = WindowTable[0];
+ pWin = screenInfo.screens[0]->root;
realWin = pWin->drawable.id;
} else if (scrnum) {
PanoramiXRes *win;
@@ -715,7 +715,7 @@ int what;
gcmask |= GCFunction | GCClipMask;
i = pScreen->myNum;
- pRoot = WindowTable[i];
+ pRoot = screenInfo.screens[i]->root;
pBgWin = pWin;
if (what == PW_BORDER)
diff --git a/nx-X11/programs/Xserver/mi/mioverlay.c b/nx-X11/programs/Xserver/mi/mioverlay.c
index 96d5cc4f0..e89ce8fa0 100644
--- a/nx-X11/programs/Xserver/mi/mioverlay.c
+++ b/nx-X11/programs/Xserver/mi/mioverlay.c
@@ -317,7 +317,7 @@ miOverlayReparentWindow(WindowPtr pWin, WindowPtr pPriorParent)
{
if(IN_UNDERLAY(pWin) || HasUnderlayChildren(pWin)) {
/* This could probably be more optimal */
- RebuildTree(WindowTable[pWin->drawable.pScreen->myNum]->firstChild);
+ RebuildTree(pWin->drawable.pScreen->root->firstChild);
}
}
@@ -1733,7 +1733,7 @@ miOverlayChangeBorderWidth(
void
miOverlaySetRootClip(ScreenPtr pScreen, Bool enable)
{
- WindowPtr pRoot = WindowTable[pScreen->myNum];
+ WindowPtr pRoot = pScreen->root;
miOverlayTreePtr pTree = MIOVERLAY_GET_WINDOW_TREE(pRoot);
MARK_UNDERLAY(pRoot);
diff --git a/nx-X11/programs/Xserver/mi/mipointer.c b/nx-X11/programs/Xserver/mi/mipointer.c
index 5e086f2a1..0320a5930 100644
--- a/nx-X11/programs/Xserver/mi/mipointer.c
+++ b/nx-X11/programs/Xserver/mi/mipointer.c
@@ -46,6 +46,7 @@ in this Software without prior written authorization from The Open Group.
# include "mipointrst.h"
# include "cursorstr.h"
# include "dixstruct.h"
+# include <nx-X11/extensions/XI.h>
int miPointerScreenIndex;
static unsigned long miPointerGeneration = 0;
@@ -224,6 +225,10 @@ miPointerSetCursorPosition(pScreen, x, y, generateEvent)
SetupScreen (pScreen);
GenerateEvent = generateEvent;
+
+ if (pScreen->ConstrainCursorHarder)
+ pScreen->ConstrainCursorHarder(pScreen, Absolute, &x, &y);
+
/* device dependent - must pend signal and call miPointerWarpCursor */
(*pScreenPriv->screenFuncs->WarpCursor) (pScreen, x, y);
if (!generateEvent)
diff --git a/nx-X11/programs/Xserver/randr/Imakefile b/nx-X11/programs/Xserver/randr/Imakefile
index 7f920aece..8dc8de1b7 100644
--- a/nx-X11/programs/Xserver/randr/Imakefile
+++ b/nx-X11/programs/Xserver/randr/Imakefile
@@ -17,18 +17,61 @@
XCOMM $XFree86: xc/programs/Xserver/randr/Imakefile,v 1.1 2001/05/23 03:29:44 keithp Exp $
#include <Server.tmpl>
- SRCS = mirandr.c randr.c rrcrtc.c rrdispatch.c rrinfo.c rrmode.c rroutput.c rrpointer.c rrproperty.c rrscreen.c rrsdispatch.c rrxinerama.c
+ NULL =
- OBJS = mirandr.o randr.o rrcrtc.o rrdispatch.o rrinfo.o rrmode.o rroutput.o rrpointer.o rrproperty.o rrscreen.o rrsdispatch.o rrxinerama.o
+ SRCS = randr.c \
+ rrcrtc.c \
+ rrdispatch.c \
+ rrinfo.c \
+ rrmode.c \
+ rrmonitor.c \
+ rroutput.c \
+ rrpointer.c \
+ rrproperty.c \
+ rrprovider.c \
+ rrproviderproperty.c \
+ rrscreen.c \
+ rrsdispatch.c \
+ rrtransform.c \
+ rrxinerama.c \
+ $(NULL)
+
+ OBJS = randr.o \
+ rrcrtc.o \
+ rrdispatch.o \
+ rrinfo.o \
+ rrmode.o \
+ rrmonitor.o \
+ rroutput.o \
+ rrpointer.o \
+ rrproperty.o \
+ rrprovider.o \
+ rrproviderproperty.o \
+ rrscreen.o \
+ rrsdispatch.o \
+ rrtransform.o \
+ rrxinerama.o \
+ $(NULL)
INCLUDES = -I../include -I../mi \
-I../fb -I../hw/kdrive -I$(EXTINCSRC) -I$(XINCLUDESRC) \
-I../render \
`pkg-config --cflags-only-I pixman-1`
+#if defined(BuildXinerama)
+ PNRX_DEFINES = -DXINERAMA -DPANORAMIX
+#endif
+
+#if defined(NXAgentServer)
+ NX_DEFINES = -DNXAGENT_SERVER
+#endif
+
LINTLIBS = ../dix/llib-ldix.ln ../os/llib-los.ln
- DEFINES = -DNXAGENT_SERVER
+ DEFINES = \
+ $(PNRX_DEFINES) \
+ $(NX_DEFINES) \
+ $(NULL)
NormalLibraryTarget(randr,$(OBJS))
NormalLibraryObjectRule()
diff --git a/nx-X11/programs/Xserver/randr/mirandr.c b/nx-X11/programs/Xserver/randr/mirandr.c
deleted file mode 100644
index 3c4991e5a..000000000
--- a/nx-X11/programs/Xserver/randr/mirandr.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright © 2000 Compaq Computer Corporation
- * Copyright © 2002 Hewlett-Packard Company
- * Copyright © 2006 Intel Corporation
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. The copyright holders make no representations
- * about the suitability of this software for any purpose. It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- *
- * Author: Jim Gettys, Hewlett-Packard Company, Inc.
- * Keith Packard, Intel Corporation
- */
-
-#ifdef HAVE_DIX_CONFIG_H
-#include <dix-config.h>
-#endif
-
-#include "scrnintstr.h"
-#include "mi.h"
-#include "randrstr.h"
-#include <stdio.h>
-
-Bool
-miRRGetInfo (ScreenPtr pScreen, Rotation *rotations)
-{
- return TRUE;
-}
-
-/*
- * Any hardware that can actually change anything will need something
- * different here
- */
-Bool
-miRRCrtcSet (ScreenPtr pScreen,
- RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutput,
- RROutputPtr *outputs)
-{
- return TRUE;
-}
-
-static Bool
-miRRCrtcSetGamma (ScreenPtr pScreen,
- RRCrtcPtr crtc)
-{
- return TRUE;
-}
-
-Bool
-miRROutputSetProperty (ScreenPtr pScreen,
- RROutputPtr output,
- Atom property,
- RRPropertyValuePtr value)
-{
- return TRUE;
-}
-
-Bool
-miRROutputValidateMode (ScreenPtr pScreen,
- RROutputPtr output,
- RRModePtr mode)
-{
- return FALSE;
-}
-
-void
-miRRModeDestroy (ScreenPtr pScreen,
- RRModePtr mode)
-{
-}
-
-/*
- * This function assumes that only a single depth can be
- * displayed at a time, but that all visuals of that depth
- * can be displayed simultaneously. It further assumes that
- * only a single size is available. Hardware providing
- * additional capabilties should use different code.
- * XXX what to do here....
- */
-
-Bool
-miRandRInit (ScreenPtr pScreen)
-{
- rrScrPrivPtr pScrPriv;
-#if RANDR_12_INTERFACE
- RRModePtr mode;
- RRCrtcPtr crtc;
- RROutputPtr output;
- xRRModeInfo modeInfo;
- char name[64];
-#endif
-
- if (!RRScreenInit (pScreen))
- return FALSE;
- pScrPriv = rrGetScrPriv(pScreen);
- pScrPriv->rrGetInfo = miRRGetInfo;
-#if RANDR_12_INTERFACE
- pScrPriv->rrCrtcSet = miRRCrtcSet;
- pScrPriv->rrCrtcSetGamma = miRRCrtcSetGamma;
- pScrPriv->rrOutputSetProperty = miRROutputSetProperty;
- pScrPriv->rrOutputValidateMode = miRROutputValidateMode;
- pScrPriv->rrModeDestroy = miRRModeDestroy;
-
- RRScreenSetSizeRange (pScreen,
- pScreen->width, pScreen->height,
- pScreen->width, pScreen->height);
-
- sprintf (name, "%dx%d", pScreen->width, pScreen->height);
- memset (&modeInfo, '\0', sizeof (modeInfo));
- modeInfo.width = pScreen->width;
- modeInfo.height = pScreen->height;
- modeInfo.nameLength = strlen (name);
-
- mode = RRModeGet (&modeInfo, name);
- if (!mode)
- return FALSE;
-
- crtc = RRCrtcCreate (pScreen, NULL);
- if (!crtc)
- return FALSE;
-
- output = RROutputCreate (pScreen, "screen", 6, NULL);
- if (!output)
- return FALSE;
- if (!RROutputSetClones (output, NULL, 0))
- return FALSE;
- if (!RROutputSetModes (output, &mode, 1, 0))
- return FALSE;
- if (!RROutputSetCrtcs (output, &crtc, 1))
- return FALSE;
- if (!RROutputSetConnection (output, RR_Connected))
- return FALSE;
- RRCrtcNotify (crtc, mode, 0, 0, RR_Rotate_0, 1, &output);
-#endif
- return TRUE;
-}
diff --git a/nx-X11/programs/Xserver/randr/panoramiXproto.h b/nx-X11/programs/Xserver/randr/panoramiXproto.h
index 6b27c56eb..2794b8d03 100644
--- a/nx-X11/programs/Xserver/randr/panoramiXproto.h
+++ b/nx-X11/programs/Xserver/randr/panoramiXproto.h
@@ -41,152 +41,160 @@ Equipment Corporation.
#define X_XineramaQueryScreens 5
typedef struct _PanoramiXQueryVersion {
- CARD8 reqType; /* always PanoramiXReqCode */
- CARD8 panoramiXReqType; /* always X_PanoramiXQueryVersion */
- CARD16 length B16;
- CARD8 clientMajor;
- CARD8 clientMinor;
- CARD16 unused B16;
+ CARD8 reqType; /* always PanoramiXReqCode */
+ CARD8 panoramiXReqType; /* always X_PanoramiXQueryVersion */
+ CARD16 length B16;
+ CARD8 clientMajor;
+ CARD8 clientMinor;
+ CARD16 unused B16;
} xPanoramiXQueryVersionReq;
#define sz_xPanoramiXQueryVersionReq 8
typedef struct {
- CARD8 type; /* must be X_Reply */
- CARD8 pad1; /* unused */
- CARD16 sequenceNumber B16; /* last sequence number */
- CARD32 length B32; /* 0 */
- CARD16 majorVersion B16;
- CARD16 minorVersion B16;
- CARD32 pad2 B32; /* unused */
- CARD32 pad3 B32; /* unused */
- CARD32 pad4 B32; /* unused */
- CARD32 pad5 B32; /* unused */
- CARD32 pad6 B32; /* unused */
+ CARD8 type; /* must be X_Reply */
+ CARD8 pad1; /* unused */
+ CARD16 sequenceNumber B16; /* last sequence number */
+ CARD32 length B32; /* 0 */
+ CARD16 majorVersion B16;
+ CARD16 minorVersion B16;
+ CARD32 pad2 B32; /* unused */
+ CARD32 pad3 B32; /* unused */
+ CARD32 pad4 B32; /* unused */
+ CARD32 pad5 B32; /* unused */
+ CARD32 pad6 B32; /* unused */
} xPanoramiXQueryVersionReply;
#define sz_xPanoramiXQueryVersionReply 32
-
-typedef struct _PanoramiXGetState {
- CARD8 reqType; /* always PanoramiXReqCode */
- CARD8 panoramiXReqType; /* always X_PanoramiXGetState */
- CARD16 length B16;
- CARD32 window B32;
+typedef struct _PanoramiXGetState {
+ CARD8 reqType; /* always PanoramiXReqCode */
+ CARD8 panoramiXReqType; /* always X_PanoramiXGetState */
+ CARD16 length B16;
+ CARD32 window B32;
} xPanoramiXGetStateReq;
-#define sz_xPanoramiXGetStateReq 8
+
+#define sz_xPanoramiXGetStateReq 8
typedef struct {
- BYTE type;
- BYTE state;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 window B32;
- CARD32 pad1 B32; /* unused */
- CARD32 pad2 B32; /* unused */
- CARD32 pad3 B32; /* unused */
- CARD32 pad4 B32; /* unused */
- CARD32 pad5 B32; /* unused */
+ BYTE type;
+ BYTE state;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 window B32;
+ CARD32 pad1 B32; /* unused */
+ CARD32 pad2 B32; /* unused */
+ CARD32 pad3 B32; /* unused */
+ CARD32 pad4 B32; /* unused */
+ CARD32 pad5 B32; /* unused */
} xPanoramiXGetStateReply;
#define sz_panoramiXGetStateReply 32
-typedef struct _PanoramiXGetScreenCount {
- CARD8 reqType; /* always PanoramiXReqCode */
- CARD8 panoramiXReqType; /* always X_PanoramiXGetScreenCount */
- CARD16 length B16;
- CARD32 window B32;
+typedef struct _PanoramiXGetScreenCount {
+ CARD8 reqType; /* always PanoramiXReqCode */
+ CARD8 panoramiXReqType; /* always X_PanoramiXGetScreenCount */
+ CARD16 length B16;
+ CARD32 window B32;
} xPanoramiXGetScreenCountReq;
+
#define sz_xPanoramiXGetScreenCountReq 8
typedef struct {
- BYTE type;
- BYTE ScreenCount;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 window B32;
- CARD32 pad1 B32; /* unused */
- CARD32 pad2 B32; /* unused */
- CARD32 pad3 B32; /* unused */
- CARD32 pad4 B32; /* unused */
- CARD32 pad5 B32; /* unused */
+ BYTE type;
+ BYTE ScreenCount;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 window B32;
+ CARD32 pad1 B32; /* unused */
+ CARD32 pad2 B32; /* unused */
+ CARD32 pad3 B32; /* unused */
+ CARD32 pad4 B32; /* unused */
+ CARD32 pad5 B32; /* unused */
} xPanoramiXGetScreenCountReply;
+
#define sz_panoramiXGetScreenCountReply 32
-typedef struct _PanoramiXGetScreenSize {
- CARD8 reqType; /* always PanoramiXReqCode */
- CARD8 panoramiXReqType; /* always X_PanoramiXGetState */
- CARD16 length B16;
- CARD32 window B32;
- CARD32 screen B32;
+typedef struct _PanoramiXGetScreenSize {
+ CARD8 reqType; /* always PanoramiXReqCode */
+ CARD8 panoramiXReqType; /* always X_PanoramiXGetState */
+ CARD16 length B16;
+ CARD32 window B32;
+ CARD32 screen B32;
} xPanoramiXGetScreenSizeReq;
-#define sz_xPanoramiXGetScreenSizeReq 12
+
+#define sz_xPanoramiXGetScreenSizeReq 12
typedef struct {
- BYTE type;
- CARD8 pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 width B32;
- CARD32 height B32;
- CARD32 window B32;
- CARD32 screen B32;
- CARD32 pad2 B32; /* unused */
- CARD32 pad3 B32; /* unused */
+ BYTE type;
+ CARD8 pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 width B32;
+ CARD32 height B32;
+ CARD32 window B32;
+ CARD32 screen B32;
+ CARD32 pad2 B32; /* unused */
+ CARD32 pad3 B32; /* unused */
} xPanoramiXGetScreenSizeReply;
-#define sz_panoramiXGetScreenSizeReply 32
+
+#define sz_panoramiXGetScreenSizeReply 32
/************ Alternate protocol ******************/
typedef struct {
- CARD8 reqType;
- CARD8 panoramiXReqType;
- CARD16 length B16;
+ CARD8 reqType;
+ CARD8 panoramiXReqType;
+ CARD16 length B16;
} xXineramaIsActiveReq;
+
#define sz_xXineramaIsActiveReq 4
typedef struct {
- BYTE type;
- CARD8 pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 state B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ CARD8 pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 state B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xXineramaIsActiveReply;
-#define sz_XineramaIsActiveReply 32
+#define sz_XineramaIsActiveReply 32
typedef struct {
- CARD8 reqType;
- CARD8 panoramiXReqType;
- CARD16 length B16;
+ CARD8 reqType;
+ CARD8 panoramiXReqType;
+ CARD16 length B16;
} xXineramaQueryScreensReq;
+
#define sz_xXineramaQueryScreensReq 4
typedef struct {
- BYTE type;
- CARD8 pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 number B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ CARD8 pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 number B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xXineramaQueryScreensReply;
-#define sz_XineramaQueryScreensReply 32
+
+#define sz_XineramaQueryScreensReply 32
typedef struct {
- INT16 x_org B16;
- INT16 y_org B16;
- CARD16 width B16;
- CARD16 height B16;
+ INT16 x_org B16;
+ INT16 y_org B16;
+ CARD16 width B16;
+ CARD16 height B16;
} xXineramaScreenInfo;
+
#define sz_XineramaScreenInfo 8
-#endif
+#endif
diff --git a/nx-X11/programs/Xserver/randr/randr.c b/nx-X11/programs/Xserver/randr/randr.c
index eb50aeb3d..b78a947c8 100644
--- a/nx-X11/programs/Xserver/randr/randr.c
+++ b/nx-X11/programs/Xserver/randr/randr.c
@@ -50,91 +50,97 @@
#include "randrstr.h"
+#ifndef NXAGENT_SERVER
+#include "extinit.h"
+#endif
+
/* From render.h */
#ifndef SubPixelUnknown
#define SubPixelUnknown 0
#endif
#define RR_VALIDATE
-static int RRNScreens;
+static int RRNScreens;
#define wrap(priv,real,mem,func) {\
- priv->mem = real->mem; \
- real->mem = func; \
+ ((ScreenPtr)priv)->mem = ((ScreenPtr)real)->mem; \
+ ((ScreenPtr)real)->mem = func; \
}
#define unwrap(priv,real,mem) {\
- real->mem = priv->mem; \
+ ((ScreenPtr)real)->mem = ((ScreenPtr)priv)->mem; \
}
-static int ProcRRDispatch (ClientPtr pClient);
-static int SProcRRDispatch (ClientPtr pClient);
+static int ProcRRDispatch(ClientPtr pClient);
+static int SProcRRDispatch(ClientPtr pClient);
-int RREventBase;
-int RRErrorBase;
-RESTYPE RRClientType, RREventType; /* resource types for event masks */
+int RREventBase;
+int RRErrorBase;
+RESTYPE RRClientType, RREventType; /* resource types for event masks */
#ifndef NXAGENT_SERVER
DevPrivateKey RRClientPrivateKey = &RRClientPrivateKey;
DevPrivateKey rrPrivKey = &rrPrivKey;
#else
-int RRClientPrivateIndex;
-int rrPrivIndex = -1;
+int RRClientPrivateIndex;
+int rrPrivIndex = -1;
#endif
static void
-RRClientCallback (CallbackListPtr *list,
- void * closure,
- void * data)
+RRClientCallback(CallbackListPtr *list, void *closure, void *data)
{
- NewClientInfoRec *clientinfo = (NewClientInfoRec *) data;
- ClientPtr pClient = clientinfo->client;
+ NewClientInfoRec *clientinfo = (NewClientInfoRec *) data;
+ ClientPtr pClient = clientinfo->client;
+
rrClientPriv(pClient);
- RRTimesPtr pTimes = (RRTimesPtr) (pRRClient + 1);
- int i;
+ RRTimesPtr pTimes = (RRTimesPtr) (pRRClient + 1);
+ int i;
pRRClient->major_version = 0;
pRRClient->minor_version = 0;
- for (i = 0; i < screenInfo.numScreens; i++)
- {
- ScreenPtr pScreen = screenInfo.screens[i];
- rrScrPriv(pScreen);
-
- if (pScrPriv)
- {
- pTimes[i].setTime = pScrPriv->lastSetTime;
- pTimes[i].configTime = pScrPriv->lastConfigTime;
- }
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ ScreenPtr pScreen = screenInfo.screens[i];
+
+ rrScrPriv(pScreen);
+
+ if (pScrPriv) {
+ pTimes[i].setTime = pScrPriv->lastSetTime;
+ pTimes[i].configTime = pScrPriv->lastConfigTime;
+ }
}
}
-static void
-RRResetProc (ExtensionEntry *extEntry)
-{
-}
-
static Bool
-RRCloseScreen (int i, ScreenPtr pScreen)
+RRCloseScreen(
+#ifdef NXAGENT_SERVER
+ int i,
+#endif
+ ScreenPtr pScreen)
{
rrScrPriv(pScreen);
- int j;
+ int j;
- unwrap (pScrPriv, pScreen, CloseScreen);
+ unwrap(pScrPriv, pScreen, CloseScreen);
for (j = pScrPriv->numCrtcs - 1; j >= 0; j--)
- RRCrtcDestroy (pScrPriv->crtcs[j]);
+ RRCrtcDestroy(pScrPriv->crtcs[j]);
for (j = pScrPriv->numOutputs - 1; j >= 0; j--)
- RROutputDestroy (pScrPriv->outputs[j]);
-
- xfree (pScrPriv->crtcs);
- xfree (pScrPriv->outputs);
- xfree (pScrPriv);
- RRNScreens -= 1; /* ok, one fewer screen with RandR running */
- return (*pScreen->CloseScreen) (i, pScreen);
+ RROutputDestroy(pScrPriv->outputs[j]);
+
+ if (pScrPriv->provider)
+ RRProviderDestroy(pScrPriv->provider);
+
+ RRMonitorClose(pScreen);
+
+ xfree(pScrPriv->crtcs);
+ xfree(pScrPriv->outputs);
+ xfree(pScrPriv);
+ RRNScreens -= 1; /* ok, one fewer screen with RandR running */
+ return (*pScreen->CloseScreen) (i, pScreen);
}
static void
-SRRScreenChangeNotifyEvent(xRRScreenChangeNotifyEvent *from,
- xRRScreenChangeNotifyEvent *to)
+SRRScreenChangeNotifyEvent(xRRScreenChangeNotifyEvent * from,
+ xRRScreenChangeNotifyEvent * to)
{
to->type = from->type;
to->rotation = from->rotation;
@@ -144,16 +150,16 @@ SRRScreenChangeNotifyEvent(xRRScreenChangeNotifyEvent *from,
cpswapl(from->root, to->root);
cpswapl(from->window, to->window);
cpswaps(from->sizeID, to->sizeID);
+ cpswaps(from->subpixelOrder, to->subpixelOrder);
cpswaps(from->widthInPixels, to->widthInPixels);
cpswaps(from->heightInPixels, to->heightInPixels);
cpswaps(from->widthInMillimeters, to->widthInMillimeters);
cpswaps(from->heightInMillimeters, to->heightInMillimeters);
- cpswaps(from->subpixelOrder, to->subpixelOrder);
}
static void
-SRRCrtcChangeNotifyEvent(xRRCrtcChangeNotifyEvent *from,
- xRRCrtcChangeNotifyEvent *to)
+SRRCrtcChangeNotifyEvent(xRRCrtcChangeNotifyEvent * from,
+ xRRCrtcChangeNotifyEvent * to)
{
to->type = from->type;
to->subCode = from->subCode;
@@ -162,8 +168,8 @@ SRRCrtcChangeNotifyEvent(xRRCrtcChangeNotifyEvent *from,
cpswapl(from->window, to->window);
cpswapl(from->crtc, to->crtc);
cpswapl(from->mode, to->mode);
- cpswapl(from->window, to->window);
cpswaps(from->rotation, to->rotation);
+ /* pad1 */
cpswaps(from->x, to->x);
cpswaps(from->y, to->y);
cpswaps(from->width, to->width);
@@ -171,8 +177,8 @@ SRRCrtcChangeNotifyEvent(xRRCrtcChangeNotifyEvent *from,
}
static void
-SRROutputChangeNotifyEvent(xRROutputChangeNotifyEvent *from,
- xRROutputChangeNotifyEvent *to)
+SRROutputChangeNotifyEvent(xRROutputChangeNotifyEvent * from,
+ xRROutputChangeNotifyEvent * to)
{
to->type = from->type;
to->subCode = from->subCode;
@@ -184,11 +190,13 @@ SRROutputChangeNotifyEvent(xRROutputChangeNotifyEvent *from,
cpswapl(from->crtc, to->crtc);
cpswapl(from->mode, to->mode);
cpswaps(from->rotation, to->rotation);
+ to->connection = from->connection;
+ to->subpixelOrder = from->subpixelOrder;
}
static void
-SRROutputPropertyNotifyEvent(xRROutputPropertyNotifyEvent *from,
- xRROutputPropertyNotifyEvent *to)
+SRROutputPropertyNotifyEvent(xRROutputPropertyNotifyEvent * from,
+ xRROutputPropertyNotifyEvent * to)
{
to->type = from->type;
to->subCode = from->subCode;
@@ -197,61 +205,125 @@ SRROutputPropertyNotifyEvent(xRROutputPropertyNotifyEvent *from,
cpswapl(from->output, to->output);
cpswapl(from->atom, to->atom);
cpswapl(from->timestamp, to->timestamp);
+ to->state = from->state;
+ /* pad1 */
+ /* pad2 */
+ /* pad3 */
+ /* pad4 */
}
static void
-SRRNotifyEvent (xEvent *from,
- xEvent *to)
+SRRProviderChangeNotifyEvent(xRRProviderChangeNotifyEvent * from,
+ xRRProviderChangeNotifyEvent * to)
+{
+ to->type = from->type;
+ to->subCode = from->subCode;
+ cpswaps(from->sequenceNumber, to->sequenceNumber);
+ cpswapl(from->timestamp, to->timestamp);
+ cpswapl(from->window, to->window);
+ cpswapl(from->provider, to->provider);
+}
+
+static void
+SRRProviderPropertyNotifyEvent(xRRProviderPropertyNotifyEvent * from,
+ xRRProviderPropertyNotifyEvent * to)
+{
+ to->type = from->type;
+ to->subCode = from->subCode;
+ cpswaps(from->sequenceNumber, to->sequenceNumber);
+ cpswapl(from->window, to->window);
+ cpswapl(from->provider, to->provider);
+ cpswapl(from->atom, to->atom);
+ cpswapl(from->timestamp, to->timestamp);
+ to->state = from->state;
+ /* pad1 */
+ /* pad2 */
+ /* pad3 */
+ /* pad4 */
+}
+
+static void
+SRRResourceChangeNotifyEvent(xRRResourceChangeNotifyEvent * from,
+ xRRResourceChangeNotifyEvent * to)
+{
+ to->type = from->type;
+ to->subCode = from->subCode;
+ cpswaps(from->sequenceNumber, to->sequenceNumber);
+ cpswapl(from->timestamp, to->timestamp);
+ cpswapl(from->window, to->window);
+}
+
+static void
+SRRNotifyEvent(xEvent *from, xEvent *to)
{
switch (from->u.u.detail) {
case RRNotify_CrtcChange:
- SRRCrtcChangeNotifyEvent ((xRRCrtcChangeNotifyEvent *) from,
- (xRRCrtcChangeNotifyEvent *) to);
- break;
+ SRRCrtcChangeNotifyEvent((xRRCrtcChangeNotifyEvent *) from,
+ (xRRCrtcChangeNotifyEvent *) to);
+ break;
case RRNotify_OutputChange:
- SRROutputChangeNotifyEvent ((xRROutputChangeNotifyEvent *) from,
- (xRROutputChangeNotifyEvent *) to);
- break;
+ SRROutputChangeNotifyEvent((xRROutputChangeNotifyEvent *) from,
+ (xRROutputChangeNotifyEvent *) to);
+ break;
case RRNotify_OutputProperty:
- SRROutputPropertyNotifyEvent ((xRROutputPropertyNotifyEvent *) from,
- (xRROutputPropertyNotifyEvent *) to);
- break;
+ SRROutputPropertyNotifyEvent((xRROutputPropertyNotifyEvent *) from,
+ (xRROutputPropertyNotifyEvent *) to);
+ break;
+ case RRNotify_ProviderChange:
+ SRRProviderChangeNotifyEvent((xRRProviderChangeNotifyEvent *) from,
+ (xRRProviderChangeNotifyEvent *) to);
+ break;
+ case RRNotify_ProviderProperty:
+ SRRProviderPropertyNotifyEvent((xRRProviderPropertyNotifyEvent *) from,
+ (xRRProviderPropertyNotifyEvent *) to);
+ break;
+ case RRNotify_ResourceChange:
+ SRRResourceChangeNotifyEvent((xRRResourceChangeNotifyEvent *) from,
+ (xRRResourceChangeNotifyEvent *) to);
default:
- break;
+ break;
}
}
static int RRGeneration;
-Bool RRInit (void)
+Bool
+RRInit(void)
{
- if (RRGeneration != serverGeneration)
- {
- #ifdef NXAGENT_SERVER
- if ((rrPrivIndex = AllocateScreenPrivateIndex()) < 0)
- return FALSE;
- #endif
- if (!RRModeInit ())
- return FALSE;
- if (!RRCrtcInit ())
- return FALSE;
- if (!RROutputInit ())
- return FALSE;
- RRGeneration = serverGeneration;
+ if (RRGeneration != serverGeneration) {
+#ifdef NXAGENT_SERVER
+ if ((rrPrivIndex = AllocateScreenPrivateIndex()) < 0)
+ return FALSE;
+#endif
+ if (!RRModeInit())
+ return FALSE;
+ if (!RRCrtcInit())
+ return FALSE;
+ if (!RROutputInit())
+ return FALSE;
+ if (!RRProviderInit())
+ return FALSE;
+ RRGeneration = serverGeneration;
}
+#ifndef NXAGENT_SERVER
+ if (!dixRegisterPrivateKey(&rrPrivKeyRec, PRIVATE_SCREEN, 0))
+ return FALSE;
+#endif /* !defined(NXAGENT_SERVER) */
+
return TRUE;
}
-Bool RRScreenInit(ScreenPtr pScreen)
+Bool
+RRScreenInit(ScreenPtr pScreen)
{
- rrScrPrivPtr pScrPriv;
+ rrScrPrivPtr pScrPriv;
- if (!RRInit ())
- return FALSE;
+ if (!RRInit())
+ return FALSE;
- pScrPriv = (rrScrPrivPtr) xcalloc (1, sizeof (rrScrPrivRec));
+ pScrPriv = (rrScrPrivPtr) xcalloc(1, sizeof(rrScrPrivRec));
if (!pScrPriv)
- return FALSE;
+ return FALSE;
SetRRScreen(pScreen, pScrPriv);
@@ -261,7 +333,7 @@ Bool RRScreenInit(ScreenPtr pScreen)
pScrPriv->rrGetInfo = 0;
pScrPriv->maxWidth = pScrPriv->minWidth = pScreen->width;
pScrPriv->maxHeight = pScrPriv->minHeight = pScreen->height;
-
+
pScrPriv->width = pScreen->width;
pScrPriv->height = pScreen->height;
pScrPriv->mmWidth = pScreen->mmWidth;
@@ -271,7 +343,7 @@ Bool RRScreenInit(ScreenPtr pScreen)
pScrPriv->rrCrtcSet = NULL;
pScrPriv->rrCrtcSetGamma = NULL;
#endif
-#if RANDR_10_INTERFACE
+#if RANDR_10_INTERFACE
pScrPriv->rrSetConfig = 0;
pScrPriv->rotations = RR_Rotate_0;
pScrPriv->reqWidth = pScreen->width;
@@ -282,7 +354,7 @@ Bool RRScreenInit(ScreenPtr pScreen)
pScrPriv->rate = 0;
pScrPriv->size = 0;
#endif
-
+
/*
* This value doesn't really matter -- any client must call
* GetScreenInfo before reading it which will automatically update
@@ -290,179 +362,357 @@ Bool RRScreenInit(ScreenPtr pScreen)
*/
pScrPriv->lastSetTime = currentTime;
pScrPriv->lastConfigTime = currentTime;
-
- wrap (pScrPriv, pScreen, CloseScreen, RRCloseScreen);
+ wrap(pScrPriv, pScreen, CloseScreen, RRCloseScreen);
+
+ pScreen->ConstrainCursorHarder = RRConstrainCursorHarder;
+ pScreen->ReplaceScanoutPixmap = RRReplaceScanoutPixmap;
pScrPriv->numOutputs = 0;
pScrPriv->outputs = NULL;
pScrPriv->numCrtcs = 0;
pScrPriv->crtcs = NULL;
-
- RRNScreens += 1; /* keep count of screens that implement randr */
+
+ RRMonitorInit(pScreen);
+
+ RRNScreens += 1; /* keep count of screens that implement randr */
return TRUE;
}
-/*ARGSUSED*/
-static int
-RRFreeClient (void * data, XID id)
+ /*ARGSUSED*/ static int
+RRFreeClient(void *data, XID id)
{
- RREventPtr pRREvent;
- WindowPtr pWin;
- RREventPtr *pHead, pCur, pPrev;
+ RREventPtr pRREvent;
+ WindowPtr pWin;
+ RREventPtr *pHead, pCur, pPrev;
pRREvent = (RREventPtr) data;
pWin = pRREvent->window;
+#ifndef NXAGENT_SERVER
+ dixLookupResourceByType((void **) &pHead, pWin->drawable.id,
+ RREventType, serverClient, DixDestroyAccess);
+#else /* !defined(NXAGENT_SERVER) */
pHead = (RREventPtr *) LookupIDByType(pWin->drawable.id, RREventType);
+#endif /* !defined(NXAGENT_SERVER) */
+
if (pHead) {
- pPrev = 0;
- for (pCur = *pHead; pCur && pCur != pRREvent; pCur=pCur->next)
- pPrev = pCur;
- if (pCur)
- {
- if (pPrev)
- pPrev->next = pRREvent->next;
- else
- *pHead = pRREvent->next;
- }
+ pPrev = 0;
+ for (pCur = *pHead; pCur && pCur != pRREvent; pCur = pCur->next)
+ pPrev = pCur;
+ if (pCur) {
+ if (pPrev)
+ pPrev->next = pRREvent->next;
+ else
+ *pHead = pRREvent->next;
+ }
}
- xfree ((void *) pRREvent);
+ xfree((void *) pRREvent);
return 1;
}
-/*ARGSUSED*/
-static int
-RRFreeEvents (void * data, XID id)
+ /*ARGSUSED*/ static int
+RRFreeEvents(void *data, XID id)
{
- RREventPtr *pHead, pCur, pNext;
+ RREventPtr *pHead, pCur, pNext;
pHead = (RREventPtr *) data;
for (pCur = *pHead; pCur; pCur = pNext) {
- pNext = pCur->next;
- FreeResource (pCur->clientResource, RRClientType);
- xfree ((void *) pCur);
+ pNext = pCur->next;
+ FreeResource(pCur->clientResource, RRClientType);
+ xfree((void *) pCur);
}
- xfree ((void *) pHead);
+ xfree((void *) pHead);
return 1;
}
void
-RRExtensionInit (void)
+RRExtensionInit(void)
{
ExtensionEntry *extEntry;
- if (RRNScreens == 0) return;
-
- #ifndef NXAGENT_SERVER
- if (!dixRequestPrivate(RRClientPrivateKey,
- sizeof (RRClientRec) +
- screenInfo.numScreens * sizeof (RRTimesRec)))
- return;
- #else
- RRClientPrivateIndex = AllocateClientPrivateIndex ();
- if (!AllocateClientPrivate (RRClientPrivateIndex,
- sizeof (RRClientRec) +
- screenInfo.numScreens * sizeof (RRTimesRec)))
- return;
- #endif
- if (!AddCallback (&ClientStateCallback, RRClientCallback, 0))
- return;
-
- RRClientType = CreateNewResourceType(RRFreeClient);
+ if (RRNScreens == 0)
+ return;
+
+#ifndef NXAGENT_SERVER
+ if (!dixRegisterPrivateKey(&RRClientPrivateKeyRec, PRIVATE_CLIENT,
+ sizeof(RRClientRec) +
+ screenInfo.numScreens * sizeof(RRTimesRec)))
+ return;
+#else /* !defined(NXAGENT_SERVER) */
+ RRClientPrivateIndex = AllocateClientPrivateIndex();
+ if (!AllocateClientPrivate(RRClientPrivateIndex,
+ sizeof(RRClientRec) +
+ screenInfo.numScreens * sizeof(RRTimesRec)))
+ return;
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if (!AddCallback(&ClientStateCallback, RRClientCallback, 0))
+ return;
+
+ RRClientType = CreateNewResourceType(RRFreeClient
+#ifndef NXAGENT_SERVER
+ , "RandRClient"
+#endif
+ );
if (!RRClientType)
- return;
- RREventType = CreateNewResourceType(RRFreeEvents);
+ return;
+ RREventType = CreateNewResourceType(RRFreeEvents
+#ifndef NXAGENT_SERVER
+ , "RandREvent"
+#endif
+ );
if (!RREventType)
- return;
- extEntry = AddExtension (RANDR_NAME, RRNumberEvents, RRNumberErrors,
- ProcRRDispatch, SProcRRDispatch,
- RRResetProc, StandardMinorOpcode);
+ return;
+ extEntry = AddExtension(RANDR_NAME, RRNumberEvents, RRNumberErrors,
+ ProcRRDispatch, SProcRRDispatch,
+ NULL, StandardMinorOpcode);
if (!extEntry)
- return;
+ return;
RRErrorBase = extEntry->errorBase;
RREventBase = extEntry->eventBase;
- EventSwapVector[RREventBase + RRScreenChangeNotify] = (EventSwapPtr)
- SRRScreenChangeNotifyEvent;
+ EventSwapVector[RREventBase + RRScreenChangeNotify] = (EventSwapPtr)
+ SRRScreenChangeNotifyEvent;
EventSwapVector[RREventBase + RRNotify] = (EventSwapPtr)
- SRRNotifyEvent;
+ SRRNotifyEvent;
+
+ RRModeInitErrorValue();
+ RRCrtcInitErrorValue();
+ RROutputInitErrorValue();
+ RRProviderInitErrorValue();
#ifdef PANORAMIX
RRXineramaExtensionInit();
#endif
}
+void
+RRResourcesChanged(ScreenPtr pScreen)
+{
+ rrScrPriv(pScreen);
+ pScrPriv->resourcesChanged = TRUE;
+
+ RRSetChanged(pScreen);
+}
+
+static void
+RRDeliverResourceEvent(ClientPtr client, WindowPtr pWin)
+{
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+ rrScrPriv(pScreen);
+
+ xRRResourceChangeNotifyEvent re = {
+ .type = RRNotify + RREventBase,
+ .subCode = RRNotify_ResourceChange,
+#ifdef NXAGENT_SERVER
+ .sequenceNumber = client->sequence,
+#endif
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .window = pWin->drawable.id
+ };
+
+ WriteEventsToClient(client, 1, (xEvent *) &re);
+}
+
static int
-TellChanged (WindowPtr pWin, void * value)
+TellChanged(WindowPtr pWin, void *value)
{
- RREventPtr *pHead, pRREvent;
- ClientPtr client;
- ScreenPtr pScreen = pWin->drawable.pScreen;
+ RREventPtr *pHead, pRREvent;
+ ClientPtr client;
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+#ifndef NXAGENT_SERVER
+ ScreenPtr iter;
+ rrScrPrivPtr pSlaveScrPriv;
+#endif
+
rrScrPriv(pScreen);
- int i;
+ int i;
- pHead = (RREventPtr *) LookupIDByType (pWin->drawable.id, RREventType);
+#ifndef NXAGENT_SERVER
+ dixLookupResourceByType((void **) &pHead, pWin->drawable.id,
+ RREventType, serverClient, DixReadAccess);
+#else /* !defined(NXAGENT_SERVER) */
+ pHead = (RREventPtr *) LookupIDByType(pWin->drawable.id, RREventType);
+#endif /* !defined(NXAGENT_SERVER) */
if (!pHead)
- return WT_WALKCHILDREN;
+ return WT_WALKCHILDREN;
- for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next)
- {
- client = pRREvent->client;
- if (client == serverClient || client->clientGone)
- continue;
-
- if (pRREvent->mask & RRScreenChangeNotifyMask)
- RRDeliverScreenEvent (client, pWin, pScreen);
-
- if (pRREvent->mask & RRCrtcChangeNotifyMask)
- {
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[i];
- if (crtc->changed)
- RRDeliverCrtcEvent (client, pWin, crtc);
- }
- }
-
- if (pRREvent->mask & RROutputChangeNotifyMask)
- {
- for (i = 0; i < pScrPriv->numOutputs; i++)
- {
- RROutputPtr output = pScrPriv->outputs[i];
- if (output->changed)
- RRDeliverOutputEvent (client, pWin, output);
- }
- }
+ for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) {
+ client = pRREvent->client;
+ if (client == serverClient || client->clientGone)
+ continue;
+
+ if (pRREvent->mask & RRScreenChangeNotifyMask)
+ RRDeliverScreenEvent(client, pWin, pScreen);
+
+ if (pRREvent->mask & RRCrtcChangeNotifyMask) {
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+
+ if (crtc->changed)
+ RRDeliverCrtcEvent(client, pWin, crtc);
+ }
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ for (i = 0; i < pSlaveScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pSlaveScrPriv->crtcs[i];
+
+ if (crtc->changed)
+ RRDeliverCrtcEvent(client, pWin, crtc);
+ }
+ }
+#endif
+ }
+
+ if (pRREvent->mask & RROutputChangeNotifyMask) {
+ for (i = 0; i < pScrPriv->numOutputs; i++) {
+ RROutputPtr output = pScrPriv->outputs[i];
+
+ if (output->changed)
+ RRDeliverOutputEvent(client, pWin, output);
+ }
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ for (i = 0; i < pSlaveScrPriv->numOutputs; i++) {
+ RROutputPtr output = pSlaveScrPriv->outputs[i];
+
+ if (output->changed)
+ RRDeliverOutputEvent(client, pWin, output);
+ }
+ }
+#endif
+ }
+
+#ifndef NXAGENT_SERVER
+ if (pRREvent->mask & RRProviderChangeNotifyMask) {
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ if (pSlaveScrPriv->provider->changed)
+ RRDeliverProviderEvent(client, pWin, pSlaveScrPriv->provider);
+ }
+ xorg_list_for_each_entry(iter, &pScreen->offload_slave_list, offload_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ if (pSlaveScrPriv->provider->changed)
+ RRDeliverProviderEvent(client, pWin, pSlaveScrPriv->provider);
+ }
+ xorg_list_for_each_entry(iter, &pScreen->unattached_list, unattached_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ if (pSlaveScrPriv->provider->changed)
+ RRDeliverProviderEvent(client, pWin, pSlaveScrPriv->provider);
+ }
+ }
+#endif
+
+ if (pRREvent->mask & RRResourceChangeNotifyMask) {
+ if (pScrPriv->resourcesChanged) {
+ RRDeliverResourceEvent(client, pWin);
+ }
+ }
}
return WT_WALKCHILDREN;
}
+void
+RRSetChanged(ScreenPtr pScreen)
+{
+#ifndef NXAGENT_SERVER
+ /* set changed bits on the master screen only */
+ ScreenPtr master;
+
+ rrScrPriv(pScreen);
+ rrScrPrivPtr mastersp;
+
+ if (pScreen->isGPU) {
+ master = pScreen->current_master;
+ if (!master)
+ return;
+ mastersp = rrGetScrPriv(master);
+ }
+ else
+ {
+ master = pScreen;
+ mastersp = pScrPriv;
+ }
+
+ mastersp->changed = TRUE;
+#else /* !defined(NXAGENT_SERVER) */
+ rrScrPriv(pScreen);
+ pScrPriv->changed = TRUE;
+#endif
+}
+
/*
* Something changed; send events and adjust pointer position
*/
void
-RRTellChanged (ScreenPtr pScreen)
+RRTellChanged(ScreenPtr pScreen)
{
- rrScrPriv (pScreen);
+ ScreenPtr master;
+ rrScrPriv(pScreen);
+ rrScrPrivPtr mastersp;
int i;
-
- if (pScrPriv->changed)
+#ifndef NXAGENT_SERVER
+ ScreenPtr iter;
+ rrScrPrivPtr pSlaveScrPriv;
+#endif
+
+#ifndef NXAGENT_SERVER
+ if (pScreen->isGPU) {
+ master = pScreen->current_master;
+ mastersp = rrGetScrPriv(master);
+ }
+ else
+#endif
{
- UpdateCurrentTime ();
- if (pScrPriv->configChanged)
- {
- pScrPriv->lastConfigTime = currentTime;
- pScrPriv->configChanged = FALSE;
- }
- pScrPriv->changed = FALSE;
- WalkTree (pScreen, TellChanged, (void *) pScreen);
- for (i = 0; i < pScrPriv->numOutputs; i++)
- pScrPriv->outputs[i]->changed = FALSE;
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- pScrPriv->crtcs[i]->changed = FALSE;
- if (pScrPriv->layoutChanged)
- {
- pScrPriv->layoutChanged = FALSE;
- RRPointerScreenConfigured (pScreen);
- RRSendConfigNotify (pScreen);
- }
+ master = pScreen;
+ mastersp = pScrPriv;
+ }
+
+ if (mastersp->changed) {
+ UpdateCurrentTimeIf();
+ if (mastersp->configChanged) {
+ mastersp->lastConfigTime = currentTime;
+ mastersp->configChanged = FALSE;
+ }
+ pScrPriv->changed = FALSE;
+ mastersp->changed = FALSE;
+
+ WalkTree(master, TellChanged, (void *) master);
+
+ mastersp->resourcesChanged = FALSE;
+
+ for (i = 0; i < pScrPriv->numOutputs; i++)
+ pScrPriv->outputs[i]->changed = FALSE;
+ for (i = 0; i < pScrPriv->numCrtcs; i++)
+ pScrPriv->crtcs[i]->changed = FALSE;
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(iter, &master->output_slave_list, output_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ pSlaveScrPriv->provider->changed = FALSE;
+ for (i = 0; i < pSlaveScrPriv->numOutputs; i++)
+ pSlaveScrPriv->outputs[i]->changed = FALSE;
+ for (i = 0; i < pSlaveScrPriv->numCrtcs; i++)
+ pSlaveScrPriv->crtcs[i]->changed = FALSE;
+ }
+ xorg_list_for_each_entry(iter, &master->offload_slave_list, offload_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ pSlaveScrPriv->provider->changed = FALSE;
+ }
+ xorg_list_for_each_entry(iter, &master->unattached_list, unattached_head) {
+ pSlaveScrPriv = rrGetScrPriv(iter);
+ pSlaveScrPriv->provider->changed = FALSE;
+ }
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if (mastersp->layoutChanged) {
+ pScrPriv->layoutChanged = FALSE;
+ RRPointerScreenConfigured(master);
+ RRSendConfigNotify(master);
+ }
}
}
@@ -471,53 +721,60 @@ RRTellChanged (ScreenPtr pScreen)
* Used in emulating 1.0 behaviour
*/
RROutputPtr
-RRFirstOutput (ScreenPtr pScreen)
+RRFirstOutput(ScreenPtr pScreen)
{
rrScrPriv(pScreen);
- RROutputPtr output;
- int i, j;
-
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[i];
- for (j = 0; j < pScrPriv->numOutputs; j++)
- {
- output = pScrPriv->outputs[j];
- if (output->crtc == crtc)
- return output;
- }
+ RROutputPtr output;
+ int i, j;
+
+ if (!pScrPriv)
+ return NULL;
+
+ if (pScrPriv->primaryOutput && pScrPriv->primaryOutput->crtc)
+ return pScrPriv->primaryOutput;
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+
+ for (j = 0; j < pScrPriv->numOutputs; j++) {
+ output = pScrPriv->outputs[j];
+ if (output->crtc == crtc)
+ return output;
+ }
}
return NULL;
}
CARD16
-RRVerticalRefresh (xRRModeInfo *mode)
+RRVerticalRefresh(xRRModeInfo * mode)
{
- CARD32 refresh;
- CARD32 dots = mode->hTotal * mode->vTotal;
+ CARD32 refresh;
+ CARD32 dots = mode->hTotal * mode->vTotal;
+
if (!dots)
- return 0;
- refresh = (mode->dotClock + dots/2) / dots;
+ return 0;
+ refresh = (mode->dotClock + dots / 2) / dots;
if (refresh > 0xffff)
- refresh = 0xffff;
+ refresh = 0xffff;
return (CARD16) refresh;
}
static int
-ProcRRDispatch (ClientPtr client)
+ProcRRDispatch(ClientPtr client)
{
REQUEST(xReq);
if (stuff->data >= RRNumberRequests || !ProcRandrVector[stuff->data])
- return BadRequest;
+ return BadRequest;
+ UpdateCurrentTimeIf();
return (*ProcRandrVector[stuff->data]) (client);
}
static int
-SProcRRDispatch (ClientPtr client)
+SProcRRDispatch(ClientPtr client)
{
REQUEST(xReq);
- if (stuff->data >= RRNumberRequests || !ProcRandrVector[stuff->data])
- return BadRequest;
+ if (stuff->data >= RRNumberRequests || !SProcRandrVector[stuff->data])
+ return BadRequest;
+ UpdateCurrentTimeIf();
return (*SProcRandrVector[stuff->data]) (client);
}
-
diff --git a/nx-X11/programs/Xserver/randr/randr.h b/nx-X11/programs/Xserver/randr/randr.h
index 17e6ef9f6..2018b372e 100644
--- a/nx-X11/programs/Xserver/randr/randr.h
+++ b/nx-X11/programs/Xserver/randr/randr.h
@@ -2,6 +2,7 @@
* Copyright © 2000 Compaq Computer Corporation
* Copyright © 2002 Hewlett Packard Company
* Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -28,22 +29,22 @@
#ifndef _RANDR_H_
#define _RANDR_H_
-typedef unsigned short Rotation;
-typedef unsigned short SizeID;
-typedef unsigned short SubpixelOrder;
-typedef unsigned short Connection;
-typedef unsigned short XRandrRotation;
-typedef unsigned short XRandrSizeID;
-typedef unsigned short XRandrSubpixelOrder;
-typedef unsigned long XRandrModeFlags;
+typedef unsigned short Rotation;
+typedef unsigned short SizeID;
+typedef unsigned short SubpixelOrder;
+typedef unsigned short Connection;
+typedef unsigned short XRandrRotation;
+typedef unsigned short XRandrSizeID;
+typedef unsigned short XRandrSubpixelOrder;
+typedef unsigned long XRandrModeFlags;
#define RANDR_NAME "RANDR"
#define RANDR_MAJOR 1
-#define RANDR_MINOR 2
+#define RANDR_MINOR 5
-#define RRNumberErrors 3
+#define RRNumberErrors 4
#define RRNumberEvents 2
-#define RRNumberRequests 25
+#define RRNumberRequests 45
#define X_RRQueryVersion 0
/* we skip 1 to make old clients fail pretty immediately */
@@ -77,12 +78,47 @@ typedef unsigned long XRandrModeFlags;
#define X_RRGetCrtcGamma 23
#define X_RRSetCrtcGamma 24
+/* V1.3 additions */
+#define X_RRGetScreenResourcesCurrent 25
+#define X_RRSetCrtcTransform 26
+#define X_RRGetCrtcTransform 27
+#define X_RRGetPanning 28
+#define X_RRSetPanning 29
+#define X_RRSetOutputPrimary 30
+#define X_RRGetOutputPrimary 31
+
+#define RRTransformUnit (1L << 0)
+#define RRTransformScaleUp (1L << 1)
+#define RRTransformScaleDown (1L << 2)
+#define RRTransformProjective (1L << 3)
+
+/* v1.4 */
+#define X_RRGetProviders 32
+#define X_RRGetProviderInfo 33
+#define X_RRSetProviderOffloadSink 34
+#define X_RRSetProviderOutputSource 35
+#define X_RRListProviderProperties 36
+#define X_RRQueryProviderProperty 37
+#define X_RRConfigureProviderProperty 38
+#define X_RRChangeProviderProperty 39
+#define X_RRDeleteProviderProperty 40
+#define X_RRGetProviderProperty 41
+
+/* v1.5 */
+#define X_RRGetMonitors 42
+#define X_RRSetMonitor 43
+#define X_RRDeleteMonitor 44
+
/* Event selection bits */
#define RRScreenChangeNotifyMask (1L << 0)
/* V1.2 additions */
#define RRCrtcChangeNotifyMask (1L << 1)
#define RROutputChangeNotifyMask (1L << 2)
#define RROutputPropertyNotifyMask (1L << 3)
+/* V1.4 additions */
+#define RRProviderChangeNotifyMask (1L << 4)
+#define RRProviderPropertyNotifyMask (1L << 5)
+#define RRResourceChangeNotifyMask (1L << 6)
/* Event codes */
#define RRScreenChangeNotify 0
@@ -92,7 +128,9 @@ typedef unsigned long XRandrModeFlags;
#define RRNotify_CrtcChange 0
#define RRNotify_OutputChange 1
#define RRNotify_OutputProperty 2
-
+#define RRNotify_ProviderChange 3
+#define RRNotify_ProviderProperty 4
+#define RRNotify_ResourceChange 5
/* used in the rotation field; rotation and reflection in 0.1 proto. */
#define RR_Rotate_0 1
#define RR_Rotate_90 2
@@ -133,9 +171,28 @@ typedef unsigned long XRandrModeFlags;
#define BadRROutput 0
#define BadRRCrtc 1
#define BadRRMode 2
+#define BadRRProvider 3
/* Conventional RandR output properties */
-#define RR_PROPERTY_RANDR_EDID "RANDR_EDID"
-
-#endif /* _RANDR_H_ */
+#define RR_PROPERTY_BACKLIGHT "Backlight"
+#define RR_PROPERTY_RANDR_EDID "EDID"
+#define RR_PROPERTY_SIGNAL_FORMAT "SignalFormat"
+#define RR_PROPERTY_SIGNAL_PROPERTIES "SignalProperties"
+#define RR_PROPERTY_CONNECTOR_TYPE "ConnectorType"
+#define RR_PROPERTY_CONNECTOR_NUMBER "ConnectorNumber"
+#define RR_PROPERTY_COMPATIBILITY_LIST "CompatibilityList"
+#define RR_PROPERTY_CLONE_LIST "CloneList"
+#define RR_PROPERTY_BORDER "Border"
+#define RR_PROPERTY_BORDER_DIMENSIONS "BorderDimensions"
+#define RR_PROPERTY_GUID "GUID"
+#define RR_PROPERTY_RANDR_TILE "TILE"
+
+/* roles this device can carry out */
+#define RR_Capability_None 0
+#define RR_Capability_SourceOutput 1
+#define RR_Capability_SinkOutput 2
+#define RR_Capability_SourceOffload 4
+#define RR_Capability_SinkOffload 8
+
+#endif /* _RANDR_H_ */
diff --git a/nx-X11/programs/Xserver/randr/randrproto.h b/nx-X11/programs/Xserver/randr/randrproto.h
index bded957fa..116666ff5 100644
--- a/nx-X11/programs/Xserver/randr/randrproto.h
+++ b/nx-X11/programs/Xserver/randr/randrproto.h
@@ -2,6 +2,7 @@
* Copyright © 2000 Compaq Computer Corporation
* Copyright © 2002 Hewlett-Packard Company
* Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -30,8 +31,8 @@
#ifndef _XRANDRP_H_
#define _XRANDRP_H_
-/*#include <nx-X11/extensions/randr.h>*/
#include "randr.h"
+#include <nx-X11/extensions/renderproto.h>
#define Window CARD32
#define Drawable CARD32
@@ -47,7 +48,9 @@
#define RROutput CARD32
#define RRMode CARD32
#define RRCrtc CARD32
+#define RRProvider CARD32
#define RRModeFlags CARD32
+#define Atom CARD32
#define Rotation CARD16
#define SizeID CARD16
@@ -63,116 +66,124 @@ typedef struct {
CARD16 widthInMillimeters B16;
CARD16 heightInMillimeters B16;
} xScreenSizes;
+
#define sz_xScreenSizes 8
-/*
+/*
* requests and replies
*/
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- CARD32 majorVersion B32;
- CARD32 minorVersion B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ CARD32 majorVersion B32;
+ CARD32 minorVersion B32;
} xRRQueryVersionReq;
+
#define sz_xRRQueryVersionReq 12
typedef struct {
- BYTE type; /* X_Reply */
- BYTE pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 majorVersion B32;
- CARD32 minorVersion B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
+ BYTE type; /* X_Reply */
+ BYTE pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 majorVersion B32;
+ CARD32 minorVersion B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
} xRRQueryVersionReply;
+
#define sz_xRRQueryVersionReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
} xRRGetScreenInfoReq;
+
#define sz_xRRGetScreenInfoReq 8
-/*
+/*
* the xRRScreenInfoReply structure is followed by:
*
* the size information
*/
-
typedef struct {
- BYTE type; /* X_Reply */
- BYTE setOfRotations;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Window root B32;
- Time timestamp B32;
- Time configTimestamp B32;
- CARD16 nSizes B16;
- SizeID sizeID B16;
- Rotation rotation B16;
- CARD16 rate B16;
- CARD16 nrateEnts B16;
- CARD16 pad B16;
+ BYTE type; /* X_Reply */
+ BYTE setOfRotations;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Window root B32;
+ Time timestamp B32;
+ Time configTimestamp B32;
+ CARD16 nSizes B16;
+ SizeID sizeID B16;
+ Rotation rotation B16;
+ CARD16 rate B16;
+ CARD16 nrateEnts B16;
+ CARD16 pad B16;
} xRRGetScreenInfoReply;
+
#define sz_xRRGetScreenInfoReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
Drawable drawable B32;
- Time timestamp B32;
- Time configTimestamp B32;
- SizeID sizeID B16;
+ Time timestamp B32;
+ Time configTimestamp B32;
+ SizeID sizeID B16;
Rotation rotation B16;
} xRR1_0SetScreenConfigReq;
+
#define sz_xRR1_0SetScreenConfigReq 20
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
Drawable drawable B32;
- Time timestamp B32;
- Time configTimestamp B32;
- SizeID sizeID B16;
+ Time timestamp B32;
+ Time configTimestamp B32;
+ SizeID sizeID B16;
Rotation rotation B16;
- CARD16 rate B16;
- CARD16 pad B16;
+ CARD16 rate B16;
+ CARD16 pad B16;
} xRRSetScreenConfigReq;
+
#define sz_xRRSetScreenConfigReq 24
typedef struct {
- BYTE type; /* X_Reply */
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Time newTimestamp B32;
- Time newConfigTimestamp B32;
- Window root;
- CARD16 subpixelOrder B16;
- CARD16 pad4 B16;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type; /* X_Reply */
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time newTimestamp B32;
+ Time newConfigTimestamp B32;
+ Window root;
+ CARD16 subpixelOrder B16;
+ CARD16 pad4 B16;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xRRSetScreenConfigReply;
+
#define sz_xRRSetScreenConfigReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
- CARD16 enable B16;
- CARD16 pad2 B16;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ CARD16 enable B16;
+ CARD16 pad2 B16;
} xRRSelectInputReq;
+
#define sz_xRRSelectInputReq 12
/*
@@ -180,463 +191,966 @@ typedef struct {
*/
typedef struct _xRRModeInfo {
- RRMode id B32;
- CARD16 width B16;
- CARD16 height B16;
- CARD32 dotClock B32;
- CARD16 hSyncStart B16;
- CARD16 hSyncEnd B16;
- CARD16 hTotal B16;
- CARD16 hSkew B16;
- CARD16 vSyncStart B16;
- CARD16 vSyncEnd B16;
- CARD16 vTotal B16;
- CARD16 nameLength B16;
- RRModeFlags modeFlags B32;
+ RRMode id B32;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD32 dotClock B32;
+ CARD16 hSyncStart B16;
+ CARD16 hSyncEnd B16;
+ CARD16 hTotal B16;
+ CARD16 hSkew B16;
+ CARD16 vSyncStart B16;
+ CARD16 vSyncEnd B16;
+ CARD16 vTotal B16;
+ CARD16 nameLength B16;
+ RRModeFlags modeFlags B32;
} xRRModeInfo;
+
#define sz_xRRModeInfo 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
} xRRGetScreenSizeRangeReq;
+
#define sz_xRRGetScreenSizeRangeReq 8
typedef struct {
- BYTE type; /* X_Reply */
- CARD8 pad;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD16 minWidth B16;
- CARD16 minHeight B16;
- CARD16 maxWidth B16;
- CARD16 maxHeight B16;
- CARD32 pad0 B32;
- CARD32 pad1 B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
+ BYTE type; /* X_Reply */
+ CARD8 pad;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 minWidth B16;
+ CARD16 minHeight B16;
+ CARD16 maxWidth B16;
+ CARD16 maxHeight B16;
+ CARD32 pad0 B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
} xRRGetScreenSizeRangeReply;
+
#define sz_xRRGetScreenSizeRangeReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
- CARD16 width B16;
- CARD16 height B16;
- CARD32 widthInMillimeters B32;
- CARD32 heightInMillimeters B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD32 widthInMillimeters B32;
+ CARD32 heightInMillimeters B32;
} xRRSetScreenSizeReq;
+
#define sz_xRRSetScreenSizeReq 20
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
} xRRGetScreenResourcesReq;
+
#define sz_xRRGetScreenResourcesReq 8
typedef struct {
- BYTE type;
- CARD8 pad;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Time timestamp B32;
- Time configTimestamp B32;
- CARD16 nCrtcs B16;
- CARD16 nOutputs B16;
- CARD16 nModes B16;
- CARD16 nbytesNames B16;
- CARD32 pad1 B32;
- CARD32 pad2 B32;
+ BYTE type;
+ CARD8 pad;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ Time configTimestamp B32;
+ CARD16 nCrtcs B16;
+ CARD16 nOutputs B16;
+ CARD16 nModes B16;
+ CARD16 nbytesNames B16;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
} xRRGetScreenResourcesReply;
+
#define sz_xRRGetScreenResourcesReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Time configTimestamp B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Time configTimestamp B32;
} xRRGetOutputInfoReq;
+
#define sz_xRRGetOutputInfoReq 12
typedef struct {
- BYTE type;
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Time timestamp B32;
- RRCrtc crtc B32;
- CARD32 mmWidth B32;
- CARD32 mmHeight B32;
- CARD8 connection;
- CARD8 subpixelOrder;
- CARD16 nCrtcs B16;
- CARD16 nModes B16;
- CARD16 nPreferred B16;
- CARD16 nClones B16;
- CARD16 nameLength B16;
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ RRCrtc crtc B32;
+ CARD32 mmWidth B32;
+ CARD32 mmHeight B32;
+ CARD8 connection;
+ CARD8 subpixelOrder;
+ CARD16 nCrtcs B16;
+ CARD16 nModes B16;
+ CARD16 nPreferred B16;
+ CARD16 nClones B16;
+ CARD16 nameLength B16;
} xRRGetOutputInfoReply;
+
#define sz_xRRGetOutputInfoReply 36
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
-} xRRListOutputPropertiesReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+} xRRListOutputPropertiesReq;
+
#define sz_xRRListOutputPropertiesReq 8
typedef struct {
- BYTE type;
- CARD8 pad0;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD16 nAtoms B16;
- CARD16 pad1 B16;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ CARD8 pad0;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 nAtoms B16;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xRRListOutputPropertiesReply;
+
#define sz_xRRListOutputPropertiesReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Atom property B32;
-} xRRQueryOutputPropertyReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Atom property B32;
+} xRRQueryOutputPropertyReq;
+
#define sz_xRRQueryOutputPropertyReq 12
typedef struct {
- BYTE type;
- BYTE pad0;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- BOOL pending;
- BOOL range;
- BOOL immutable;
- BYTE pad1;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ BYTE pad0;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ BOOL pending;
+ BOOL range;
+ BOOL immutable;
+ BYTE pad1;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xRRQueryOutputPropertyReply;
+
#define sz_xRRQueryOutputPropertyReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Atom property B32;
- BOOL pending;
- BOOL range;
- CARD16 pad B16;
-} xRRConfigureOutputPropertyReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Atom property B32;
+ BOOL pending;
+ BOOL range;
+ CARD16 pad B16;
+} xRRConfigureOutputPropertyReq;
+
#define sz_xRRConfigureOutputPropertyReq 16
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Atom property B32;
- Atom type B32;
- CARD8 format;
- CARD8 mode;
- CARD16 pad;
- CARD32 nUnits B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Atom property B32;
+ Atom type B32;
+ CARD8 format;
+ CARD8 mode;
+ CARD16 pad;
+ CARD32 nUnits B32;
} xRRChangeOutputPropertyReq;
+
#define sz_xRRChangeOutputPropertyReq 24
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Atom property B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Atom property B32;
} xRRDeleteOutputPropertyReq;
+
#define sz_xRRDeleteOutputPropertyReq 12
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- Atom property B32;
- Atom type B32;
- CARD32 longOffset B32;
- CARD32 longLength B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ Atom property B32;
+ Atom type B32;
+ CARD32 longOffset B32;
+ CARD32 longLength B32;
#ifdef __cplusplus
- BOOL _delete;
+ BOOL _delete;
#else
- BOOL delete;
+ BOOL delete;
#endif
- BOOL pending;
- CARD16 pad1 B16;
+ BOOL pending;
+ CARD16 pad1 B16;
} xRRGetOutputPropertyReq;
+
#define sz_xRRGetOutputPropertyReq 28
typedef struct {
- BYTE type;
- CARD8 format;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Atom propertyType B32;
- CARD32 bytesAfter B32;
- CARD32 nItems B32;
- CARD32 pad1 B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
+ BYTE type;
+ CARD8 format;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Atom propertyType B32;
+ CARD32 bytesAfter B32;
+ CARD32 nItems B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
} xRRGetOutputPropertyReply;
+
#define sz_xRRGetOutputPropertyReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- Window window B32;
- xRRModeInfo modeInfo;
-} xRRCreateModeReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ xRRModeInfo modeInfo;
+} xRRCreateModeReq;
+
#define sz_xRRCreateModeReq 40
typedef struct {
- BYTE type;
- CARD8 pad0;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- RRMode mode B32;
- CARD32 pad1 B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
+ BYTE type;
+ CARD8 pad0;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ RRMode mode B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
} xRRCreateModeReply;
+
#define sz_xRRCreateModeReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRMode mode B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRMode mode B32;
} xRRDestroyModeReq;
+
#define sz_xRRDestroyModeReq 8
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- RRMode mode B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ RRMode mode B32;
} xRRAddOutputModeReq;
+
#define sz_xRRAddOutputModeReq 12
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RROutput output B32;
- RRMode mode B32;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RROutput output B32;
+ RRMode mode B32;
} xRRDeleteOutputModeReq;
+
#define sz_xRRDeleteOutputModeReq 12
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRCrtc crtc B32;
- Time configTimestamp B32;
-} xRRGetCrtcInfoReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+ Time configTimestamp B32;
+} xRRGetCrtcInfoReq;
+
#define sz_xRRGetCrtcInfoReq 12
typedef struct {
- BYTE type;
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Time timestamp B32;
- INT16 x B16;
- INT16 y B16;
- CARD16 width B16;
- CARD16 height B16;
- RRMode mode B32;
- Rotation rotation B16;
- Rotation rotations B16;
- CARD16 nOutput B16;
- CARD16 nPossibleOutput B16;
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ INT16 x B16;
+ INT16 y B16;
+ CARD16 width B16;
+ CARD16 height B16;
+ RRMode mode B32;
+ Rotation rotation B16;
+ Rotation rotations B16;
+ CARD16 nOutput B16;
+ CARD16 nPossibleOutput B16;
} xRRGetCrtcInfoReply;
+
#define sz_xRRGetCrtcInfoReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRCrtc crtc B32;
- Time timestamp B32;
- Time configTimestamp B32;
- INT16 x B16;
- INT16 y B16;
- RRMode mode B32;
- Rotation rotation B16;
- CARD16 pad B16;
-} xRRSetCrtcConfigReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+ Time timestamp B32;
+ Time configTimestamp B32;
+ INT16 x B16;
+ INT16 y B16;
+ RRMode mode B32;
+ Rotation rotation B16;
+ CARD16 pad B16;
+} xRRSetCrtcConfigReq;
+
#define sz_xRRSetCrtcConfigReq 28
typedef struct {
- BYTE type;
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- Time newTimestamp B32;
- CARD32 pad1 B32;
- CARD32 pad2 B16;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time newTimestamp B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B16;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
} xRRSetCrtcConfigReply;
+
#define sz_xRRSetCrtcConfigReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRCrtc crtc B32;
-} xRRGetCrtcGammaSizeReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+} xRRGetCrtcGammaSizeReq;
+
#define sz_xRRGetCrtcGammaSizeReq 8
typedef struct {
- BYTE type;
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD16 size B16;
- CARD16 pad1 B16;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 size B16;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xRRGetCrtcGammaSizeReply;
+
#define sz_xRRGetCrtcGammaSizeReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRCrtc crtc B32;
-} xRRGetCrtcGammaReq;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+} xRRGetCrtcGammaReq;
+
#define sz_xRRGetCrtcGammaReq 8
typedef struct {
- BYTE type;
- CARD8 status;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD16 size B16;
- CARD16 pad1 B16;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 size B16;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
} xRRGetCrtcGammaReply;
+
#define sz_xRRGetCrtcGammaReply 32
typedef struct {
- CARD8 reqType;
- CARD8 randrReqType;
- CARD16 length B16;
- RRCrtc crtc B32;
- CARD16 size B16;
- CARD16 pad1 B16;
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+ CARD16 size B16;
+ CARD16 pad1 B16;
} xRRSetCrtcGammaReq;
+
#define sz_xRRSetCrtcGammaReq 12
/*
+ * Additions for V1.3
+ */
+
+typedef xRRGetScreenResourcesReq xRRGetScreenResourcesCurrentReq;
+
+#define sz_xRRGetScreenResourcesCurrentReq sz_xRRGetScreenResourcesReq
+
+typedef xRRGetScreenResourcesReply xRRGetScreenResourcesCurrentReply;
+
+#define sz_xRRGetScreenResourcesCurrentReply sz_xRRGetScreenResourcesReply
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+ xRenderTransform transform;
+ CARD16 nbytesFilter; /* number of bytes in filter name */
+ CARD16 pad B16;
+} xRRSetCrtcTransformReq;
+
+#define sz_xRRSetCrtcTransformReq 48
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+} xRRGetCrtcTransformReq;
+
+#define sz_xRRGetCrtcTransformReq 8
+
+typedef struct {
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ xRenderTransform pendingTransform;
+ BYTE hasTransforms;
+ CARD8 pad0;
+ CARD16 pad1 B16;
+ xRenderTransform currentTransform;
+ CARD32 pad2 B32;
+ CARD16 pendingNbytesFilter B16; /* number of bytes in filter name */
+ CARD16 pendingNparamsFilter B16; /* number of filter params */
+ CARD16 currentNbytesFilter B16; /* number of bytes in filter name */
+ CARD16 currentNparamsFilter B16; /* number of filter params */
+} xRRGetCrtcTransformReply;
+
+#define sz_xRRGetCrtcTransformReply 96
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ RROutput output B32;
+} xRRSetOutputPrimaryReq;
+
+#define sz_xRRSetOutputPrimaryReq 12
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+} xRRGetOutputPrimaryReq;
+
+#define sz_xRRGetOutputPrimaryReq 8
+
+typedef struct {
+ BYTE type;
+ CARD8 pad;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ RROutput output B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+} xRRGetOutputPrimaryReply;
+
+#define sz_xRRGetOutputPrimaryReply 32
+
+/*
+ * Additions for V1.4
+ */
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+} xRRGetProvidersReq;
+
+#define sz_xRRGetProvidersReq 8
+
+typedef struct {
+ BYTE type;
+ CARD8 pad;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ CARD16 nProviders;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+} xRRGetProvidersReply;
+
+#define sz_xRRGetProvidersReply 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Time configTimestamp B32;
+} xRRGetProviderInfoReq;
+
+#define sz_xRRGetProviderInfoReq 12
+
+typedef struct {
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ CARD32 capabilities B32;
+ CARD16 nCrtcs B16;
+ CARD16 nOutputs B16;
+ CARD16 nAssociatedProviders B16;
+ CARD16 nameLength B16;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+} xRRGetProviderInfoReply;
+
+#define sz_xRRGetProviderInfoReply 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ RRProvider source_provider B32;
+ Time configTimestamp B32;
+} xRRSetProviderOutputSourceReq;
+
+#define sz_xRRSetProviderOutputSourceReq 16
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ RRProvider sink_provider B32;
+ Time configTimestamp B32;
+} xRRSetProviderOffloadSinkReq;
+
+#define sz_xRRSetProviderOffloadSinkReq 16
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+} xRRListProviderPropertiesReq;
+
+#define sz_xRRListProviderPropertiesReq 8
+
+typedef struct {
+ BYTE type;
+ CARD8 pad0;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 nAtoms B16;
+ CARD16 pad1 B16;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xRRListProviderPropertiesReply;
+
+#define sz_xRRListProviderPropertiesReply 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Atom property B32;
+} xRRQueryProviderPropertyReq;
+
+#define sz_xRRQueryProviderPropertyReq 12
+
+typedef struct {
+ BYTE type;
+ BYTE pad0;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ BOOL pending;
+ BOOL range;
+ BOOL immutable;
+ BYTE pad1;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xRRQueryProviderPropertyReply;
+
+#define sz_xRRQueryProviderPropertyReply 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Atom property B32;
+ BOOL pending;
+ BOOL range;
+ CARD16 pad B16;
+} xRRConfigureProviderPropertyReq;
+
+#define sz_xRRConfigureProviderPropertyReq 16
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Atom property B32;
+ Atom type B32;
+ CARD8 format;
+ CARD8 mode;
+ CARD16 pad;
+ CARD32 nUnits B32;
+} xRRChangeProviderPropertyReq;
+
+#define sz_xRRChangeProviderPropertyReq 24
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Atom property B32;
+} xRRDeleteProviderPropertyReq;
+
+#define sz_xRRDeleteProviderPropertyReq 12
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRProvider provider B32;
+ Atom property B32;
+ Atom type B32;
+ CARD32 longOffset B32;
+ CARD32 longLength B32;
+#ifdef __cplusplus
+ BOOL _delete;
+#else
+ BOOL delete;
+#endif
+ BOOL pending;
+ CARD16 pad1 B16;
+} xRRGetProviderPropertyReq;
+
+#define sz_xRRGetProviderPropertyReq 28
+
+typedef struct {
+ BYTE type;
+ CARD8 format;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Atom propertyType B32;
+ CARD32 bytesAfter B32;
+ CARD32 nItems B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+} xRRGetProviderPropertyReply;
+
+#define sz_xRRGetProviderPropertyReply 32
+
+/*
* event
*/
typedef struct {
- CARD8 type; /* always evBase + ScreenChangeNotify */
- CARD8 rotation; /* new rotation */
+ CARD8 type; /* always evBase + ScreenChangeNotify */
+ CARD8 rotation; /* new rotation */
CARD16 sequenceNumber B16;
- Time timestamp B32; /* time screen was changed */
- Time configTimestamp B32; /* time config data was changed */
- Window root B32; /* root window */
- Window window B32; /* window requesting notification */
- SizeID sizeID B16; /* new size ID */
- CARD16 subpixelOrder B16; /* subpixel order */
- CARD16 widthInPixels B16; /* new size */
+ Time timestamp B32; /* time screen was changed */
+ Time configTimestamp B32; /* time config data was changed */
+ Window root B32; /* root window */
+ Window window B32; /* window requesting notification */
+ SizeID sizeID B16; /* new size ID */
+ CARD16 subpixelOrder B16; /* subpixel order */
+ CARD16 widthInPixels B16; /* new size */
CARD16 heightInPixels B16;
CARD16 widthInMillimeters B16;
CARD16 heightInMillimeters B16;
} xRRScreenChangeNotifyEvent;
+
#define sz_xRRScreenChangeNotifyEvent 32
typedef struct {
- CARD8 type; /* always evBase + RRNotify */
- CARD8 subCode; /* RRNotify_CrtcChange */
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_CrtcChange */
CARD16 sequenceNumber B16;
- Time timestamp B32; /* time crtc was changed */
- Window window B32; /* window requesting notification */
- RRCrtc crtc B32; /* affected CRTC */
- RRMode mode B32; /* current mode */
- CARD16 rotation B16; /* rotation and reflection */
- CARD16 pad1 B16; /* unused */
- INT16 x B16; /* new location */
+ Time timestamp B32; /* time crtc was changed */
+ Window window B32; /* window requesting notification */
+ RRCrtc crtc B32; /* affected CRTC */
+ RRMode mode B32; /* current mode */
+ CARD16 rotation B16; /* rotation and reflection */
+ CARD16 pad1 B16; /* unused */
+ INT16 x B16; /* new location */
INT16 y B16;
- CARD16 width B16; /* new size */
+ CARD16 width B16; /* new size */
CARD16 height B16;
} xRRCrtcChangeNotifyEvent;
+
#define sz_xRRCrtcChangeNotifyEvent 32
typedef struct {
- CARD8 type; /* always evBase + RRNotify */
- CARD8 subCode; /* RRNotify_OutputChange */
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_OutputChange */
CARD16 sequenceNumber B16;
- Time timestamp B32; /* time crtc was changed */
- Time configTimestamp B32; /* time crtc was changed */
- Window window B32; /* window requesting notification */
- RROutput output B32; /* affected output */
- RRCrtc crtc B32; /* current crtc */
- RRMode mode B32; /* current mode */
- CARD16 rotation B16; /* rotation and reflection */
- CARD8 connection; /* connection status */
- CARD8 subpixelOrder; /* subpixel order */
+ Time timestamp B32; /* time output was changed */
+ Time configTimestamp B32; /* time config was changed */
+ Window window B32; /* window requesting notification */
+ RROutput output B32; /* affected output */
+ RRCrtc crtc B32; /* current crtc */
+ RRMode mode B32; /* current mode */
+ CARD16 rotation B16; /* rotation and reflection */
+ CARD8 connection; /* connection status */
+ CARD8 subpixelOrder; /* subpixel order */
} xRROutputChangeNotifyEvent;
+
#define sz_xRROutputChangeNotifyEvent 32
typedef struct {
- CARD8 type; /* always evBase + RRNotify */
- CARD8 subCode; /* RRNotify_OutputProperty */
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_OutputProperty */
CARD16 sequenceNumber B16;
- Window window B32; /* window requesting notification */
- RROutput output B32; /* affected output */
- Atom atom B32; /* property name */
- Time timestamp B32; /* time crtc was changed */
- CARD8 state; /* NewValue or Deleted */
+ Window window B32; /* window requesting notification */
+ RROutput output B32; /* affected output */
+ Atom atom B32; /* property name */
+ Time timestamp B32; /* time crtc was changed */
+ CARD8 state; /* NewValue or Deleted */
CARD8 pad1;
CARD16 pad2 B16;
CARD32 pad3 B32;
CARD32 pad4 B32;
} xRROutputPropertyNotifyEvent;
+
#define sz_xRROutputPropertyNotifyEvent 32
+typedef struct {
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_ProviderChange */
+ CARD16 sequenceNumber B16;
+ Time timestamp B32; /* time provider was changed */
+ Window window B32; /* window requesting notification */
+ RRProvider provider B32; /* affected provider */
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+} xRRProviderChangeNotifyEvent;
+
+#define sz_xRRProviderChangeNotifyEvent 32
+
+typedef struct {
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_ProviderProperty */
+ CARD16 sequenceNumber B16;
+ Window window B32; /* window requesting notification */
+ RRProvider provider B32; /* affected provider */
+ Atom atom B32; /* property name */
+ Time timestamp B32; /* time provider was changed */
+ CARD8 state; /* NewValue or Deleted */
+ CARD8 pad1;
+ CARD16 pad2 B16;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+} xRRProviderPropertyNotifyEvent;
+
+#define sz_xRRProviderPropertyNotifyEvent 32
+
+typedef struct {
+ CARD8 type; /* always evBase + RRNotify */
+ CARD8 subCode; /* RRNotify_ResourceChange */
+ CARD16 sequenceNumber B16;
+ Time timestamp B32; /* time resource was changed */
+ Window window B32; /* window requesting notification */
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+} xRRResourceChangeNotifyEvent;
+
+#define sz_xRRResourceChangeNotifyEvent 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+} xRRGetPanningReq;
+
+#define sz_xRRGetPanningReq 8
+
+typedef struct {
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ CARD16 left B16;
+ CARD16 top B16;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD16 track_left B16;
+ CARD16 track_top B16;
+ CARD16 track_width B16;
+ CARD16 track_height B16;
+ INT16 border_left B16;
+ INT16 border_top B16;
+ INT16 border_right B16;
+ INT16 border_bottom B16;
+} xRRGetPanningReply;
+
+#define sz_xRRGetPanningReply 36
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ RRCrtc crtc B32;
+ Time timestamp B32;
+ CARD16 left B16;
+ CARD16 top B16;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD16 track_left B16;
+ CARD16 track_top B16;
+ CARD16 track_width B16;
+ CARD16 track_height B16;
+ INT16 border_left B16;
+ INT16 border_top B16;
+ INT16 border_right B16;
+ INT16 border_bottom B16;
+} xRRSetPanningReq;
+
+#define sz_xRRSetPanningReq 36
+
+typedef struct {
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time newTimestamp B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+} xRRSetPanningReply;
+
+#define sz_xRRSetPanningReply 32
+
+typedef struct {
+ Atom name B32;
+ BOOL primary;
+ BOOL automatic;
+ CARD16 noutput B16;
+ INT16 x B16;
+ INT16 y B16;
+ CARD16 width B16;
+ CARD16 height B16;
+ CARD32 widthInMillimeters B32;
+ CARD32 heightInMillimeters B32;
+} xRRMonitorInfo;
+
+#define sz_xRRMonitorInfo 24
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ BOOL get_active;
+ CARD8 pad;
+ CARD16 pad2;
+} xRRGetMonitorsReq;
+
+#define sz_xRRGetMonitorsReq 12
+
+typedef struct {
+ BYTE type;
+ CARD8 status;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ Time timestamp B32;
+ CARD32 nmonitors B32;
+ CARD32 noutputs B32;
+ CARD32 pad1 B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+} xRRGetMonitorsReply;
+
+#define sz_xRRGetMonitorsReply 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ xRRMonitorInfo monitor;
+} xRRSetMonitorReq;
+
+#define sz_xRRSetMonitorReq 32
+
+typedef struct {
+ CARD8 reqType;
+ CARD8 randrReqType;
+ CARD16 length B16;
+ Window window B32;
+ Atom name B32;
+} xRRDeleteMonitorReq;
+
+#define sz_xRRDeleteMonitorReq 12
+
#undef RRModeFlags
#undef RRCrtc
#undef RRMode
#undef RROutput
#undef RRMode
#undef RRCrtc
+#undef RRProvider
#undef Drawable
#undef Window
#undef Font
@@ -651,5 +1165,6 @@ typedef struct {
#undef Rotation
#undef SizeID
#undef SubpixelOrder
+#undef Atom
-#endif /* _XRANDRP_H_ */
+#endif /* _XRANDRP_H_ */
diff --git a/nx-X11/programs/Xserver/randr/randrstr.h b/nx-X11/programs/Xserver/randr/randrstr.h
index bab784b8f..1bd0b9535 100644
--- a/nx-X11/programs/Xserver/randr/randrstr.h
+++ b/nx-X11/programs/Xserver/randr/randrstr.h
@@ -2,6 +2,7 @@
* Copyright © 2000 Compaq Computer Corporation
* Copyright © 2002 Hewlett-Packard Company
* Copyright © 2006 Intel Corporation
+ * Copyright © 2008 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -32,6 +33,10 @@
#ifndef _RANDRSTR_H_
#define _RANDRSTR_H_
+#ifndef NXAGENT_SERVER
+#include "list.h"
+#endif
+
#include <nx-X11/X.h>
#include <nx-X11/Xproto.h>
#include "misc.h"
@@ -43,170 +48,240 @@
#include "pixmapstr.h"
#include "extnsionst.h"
#include "servermd.h"
-#ifndef NXAGENT_SERVER
-#include <nx-X11/extensions/randr.h>
-#include <nx-X11/extensions/randrproto.h>
-#else
+#include "rrtransform.h"
#include "randr.h"
#include "randrproto.h"
-#endif
-#ifdef RENDER
-#include <nx-X11/extensions/render.h> /* we share subpixel order information */
+#include <nx-X11/extensions/render.h> /* we share subpixel order information */
#include "picturestr.h"
-#endif
#include <nx-X11/Xfuncproto.h>
/* required for ABI compatibility for now */
#define RANDR_10_INTERFACE 1
#define RANDR_12_INTERFACE 1
+#define RANDR_13_INTERFACE 1 /* requires RANDR_12_INTERFACE */
+#define RANDR_15_INTERFACE 1
+#define RANDR_GET_CRTC_INTERFACE 1
+
+#define RANDR_INTERFACE_VERSION 0x0104
-typedef XID RRMode;
-typedef XID RROutput;
-typedef XID RRCrtc;
+typedef XID RRMode;
+typedef XID RROutput;
+typedef XID RRCrtc;
+typedef XID RRProvider;
-extern int RREventBase, RRErrorBase;
+extern int RREventBase, RRErrorBase;
+
+extern int (*ProcRandrVector[RRNumberRequests]) (ClientPtr);
+extern int (*SProcRandrVector[RRNumberRequests]) (ClientPtr);
-extern int (*ProcRandrVector[RRNumberRequests])(ClientPtr);
-extern int (*SProcRandrVector[RRNumberRequests])(ClientPtr);
-
/*
* Modeline for a monitor. Name follows directly after this struct
*/
#define RRModeName(pMode) ((char *) (pMode + 1))
-typedef struct _rrMode RRModeRec, *RRModePtr;
-typedef struct _rrPropertyValue RRPropertyValueRec, *RRPropertyValuePtr;
-typedef struct _rrProperty RRPropertyRec, *RRPropertyPtr;
-typedef struct _rrCrtc RRCrtcRec, *RRCrtcPtr;
-typedef struct _rrOutput RROutputRec, *RROutputPtr;
+typedef struct _rrMode RRModeRec, *RRModePtr;
+typedef struct _rrPropertyValue RRPropertyValueRec, *RRPropertyValuePtr;
+typedef struct _rrProperty RRPropertyRec, *RRPropertyPtr;
+typedef struct _rrCrtc RRCrtcRec, *RRCrtcPtr;
+typedef struct _rrOutput RROutputRec, *RROutputPtr;
+typedef struct _rrProvider RRProviderRec, *RRProviderPtr;
+typedef struct _rrMonitor RRMonitorRec, *RRMonitorPtr;
struct _rrMode {
- int refcnt;
- xRRModeInfo mode;
- char *name;
- ScreenPtr userScreen;
+ int refcnt;
+ xRRModeInfo mode;
+ char *name;
+ ScreenPtr userScreen;
};
struct _rrPropertyValue {
- Atom type; /* ignored by server */
- short format; /* format of data for swapping - 8,16,32 */
- long size; /* size of data in (format/8) bytes */
- void *data; /* private to client */
+ Atom type; /* ignored by server */
+ short format; /* format of data for swapping - 8,16,32 */
+ long size; /* size of data in (format/8) bytes */
+ void *data; /* private to client */
};
struct _rrProperty {
- RRPropertyPtr next;
- ATOM propertyName;
- Bool is_pending;
- Bool range;
- Bool immutable;
- int num_valid;
- INT32 *valid_values;
- RRPropertyValueRec current, pending;
+ RRPropertyPtr next;
+ ATOM propertyName;
+ Bool is_pending;
+ Bool range;
+ Bool immutable;
+ int num_valid;
+ INT32 *valid_values;
+ RRPropertyValueRec current, pending;
};
struct _rrCrtc {
- RRCrtc id;
- ScreenPtr pScreen;
- RRModePtr mode;
- int x, y;
- Rotation rotation;
- Rotation rotations;
- Bool changed;
- int numOutputs;
- RROutputPtr *outputs;
- int gammaSize;
- CARD16 *gammaRed;
- CARD16 *gammaBlue;
- CARD16 *gammaGreen;
- void *devPrivate;
+ RRCrtc id;
+ ScreenPtr pScreen;
+ RRModePtr mode;
+ int x, y;
+ Rotation rotation;
+ Rotation rotations;
+ Bool changed;
+ int numOutputs;
+ RROutputPtr *outputs;
+ int gammaSize;
+ CARD16 *gammaRed;
+ CARD16 *gammaBlue;
+ CARD16 *gammaGreen;
+ void *devPrivate;
+ Bool transforms;
+ RRTransformRec client_pending_transform;
+ RRTransformRec client_current_transform;
+ PictTransform transform;
+ struct pict_f_transform f_transform;
+ struct pict_f_transform f_inverse;
+
+ PixmapPtr scanout_pixmap;
};
struct _rrOutput {
- RROutput id;
- ScreenPtr pScreen;
- char *name;
- int nameLength;
- CARD8 connection;
- CARD8 subpixelOrder;
- int mmWidth;
- int mmHeight;
- RRCrtcPtr crtc;
- int numCrtcs;
- RRCrtcPtr *crtcs;
- int numClones;
- RROutputPtr *clones;
- int numModes;
- int numPreferred;
- RRModePtr *modes;
- int numUserModes;
- RRModePtr *userModes;
- Bool changed;
- RRPropertyPtr properties;
- Bool pendingProperties;
- void *devPrivate;
+ RROutput id;
+ ScreenPtr pScreen;
+ char *name;
+ int nameLength;
+ CARD8 connection;
+ CARD8 subpixelOrder;
+ int mmWidth;
+ int mmHeight;
+ RRCrtcPtr crtc;
+ int numCrtcs;
+ RRCrtcPtr *crtcs;
+ int numClones;
+ RROutputPtr *clones;
+ int numModes;
+ int numPreferred;
+ RRModePtr *modes;
+ int numUserModes;
+ RRModePtr *userModes;
+ Bool changed;
+ RRPropertyPtr properties;
+ Bool pendingProperties;
+ void *devPrivate;
+};
+
+struct _rrProvider {
+ RRProvider id;
+ ScreenPtr pScreen;
+ uint32_t capabilities;
+ char *name;
+ int nameLength;
+ RRPropertyPtr properties;
+ Bool pendingProperties;
+ Bool changed;
+ struct _rrProvider *offload_sink;
+ struct _rrProvider *output_source;
+};
+
+typedef struct _rrMonitorGeometry {
+ BoxRec box;
+ CARD32 mmWidth;
+ CARD32 mmHeight;
+} RRMonitorGeometryRec, *RRMonitorGeometryPtr;
+
+struct _rrMonitor {
+ Atom name;
+ ScreenPtr pScreen;
+ int numOutputs;
+ RROutput *outputs;
+ Bool primary;
+ Bool automatic;
+ RRMonitorGeometryRec geometry;
};
#if RANDR_12_INTERFACE
-typedef Bool (*RRScreenSetSizeProcPtr) (ScreenPtr pScreen,
- CARD16 width,
- CARD16 height,
- CARD32 mmWidth,
- CARD32 mmHeight);
-
-typedef Bool (*RRCrtcSetProcPtr) (ScreenPtr pScreen,
- RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutputs,
- RROutputPtr *outputs);
-
-typedef Bool (*RRCrtcSetGammaProcPtr) (ScreenPtr pScreen,
- RRCrtcPtr crtc);
-
-typedef Bool (*RROutputSetPropertyProcPtr) (ScreenPtr pScreen,
- RROutputPtr output,
- Atom property,
- RRPropertyValuePtr value);
-
-typedef Bool (*RROutputValidateModeProcPtr) (ScreenPtr pScreen,
- RROutputPtr output,
- RRModePtr mode);
-
-typedef void (*RRModeDestroyProcPtr) (ScreenPtr pScreen,
- RRModePtr mode);
+typedef Bool (*RRScreenSetSizeProcPtr) (ScreenPtr pScreen,
+ CARD16 width,
+ CARD16 height,
+ CARD32 mmWidth, CARD32 mmHeight);
+
+typedef Bool (*RRCrtcSetProcPtr) (ScreenPtr pScreen,
+ RRCrtcPtr crtc,
+ RRModePtr mode,
+ int x,
+ int y,
+ Rotation rotation,
+ int numOutputs, RROutputPtr * outputs);
+
+typedef Bool (*RRCrtcSetGammaProcPtr) (ScreenPtr pScreen, RRCrtcPtr crtc);
+
+typedef Bool (*RRCrtcGetGammaProcPtr) (ScreenPtr pScreen, RRCrtcPtr crtc);
+
+typedef Bool (*RROutputSetPropertyProcPtr) (ScreenPtr pScreen,
+ RROutputPtr output,
+ Atom property,
+ RRPropertyValuePtr value);
+
+typedef Bool (*RROutputValidateModeProcPtr) (ScreenPtr pScreen,
+ RROutputPtr output,
+ RRModePtr mode);
+
+typedef void (*RRModeDestroyProcPtr) (ScreenPtr pScreen, RRModePtr mode);
#endif
-typedef Bool (*RRGetInfoProcPtr) (ScreenPtr pScreen, Rotation *rotations);
-typedef Bool (*RRCloseScreenProcPtr) ( int i, ScreenPtr pscreen);
+#if RANDR_13_INTERFACE
+typedef Bool (*RROutputGetPropertyProcPtr) (ScreenPtr pScreen,
+ RROutputPtr output, Atom property);
+typedef Bool (*RRGetPanningProcPtr) (ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea, INT16 *border);
+typedef Bool (*RRSetPanningProcPtr) (ScreenPtr pScrn,
+ RRCrtcPtr crtc,
+ BoxPtr totalArea,
+ BoxPtr trackingArea, INT16 *border);
+
+#endif /* RANDR_13_INTERFACE */
+
+typedef Bool (*RRProviderGetPropertyProcPtr) (ScreenPtr pScreen,
+ RRProviderPtr provider,
+ Atom property);
+typedef Bool (*RRProviderSetPropertyProcPtr) (ScreenPtr pScreen,
+ RRProviderPtr provider,
+ Atom property,
+ RRPropertyValuePtr value);
+
+typedef Bool (*RRGetInfoProcPtr) (ScreenPtr pScreen, Rotation * rotations);
+typedef Bool (*RRCloseScreenProcPtr) (ScreenPtr pscreen);
+
+typedef Bool (*RRProviderSetOutputSourceProcPtr) (ScreenPtr pScreen,
+ RRProviderPtr provider,
+ RRProviderPtr output_source);
+
+typedef Bool (*RRProviderSetOffloadSinkProcPtr) (ScreenPtr pScreen,
+ RRProviderPtr provider,
+ RRProviderPtr offload_sink);
+
+typedef void (*RRProviderDestroyProcPtr) (ScreenPtr pScreen,
+ RRProviderPtr provider);
/* These are for 1.0 compatibility */
-
+
typedef struct _rrRefresh {
- CARD16 rate;
- RRModePtr mode;
+ CARD16 rate;
+ RRModePtr mode;
} RRScreenRate, *RRScreenRatePtr;
typedef struct _rrScreenSize {
- int id;
- short width, height;
- short mmWidth, mmHeight;
- int nRates;
+ int id;
+ short width, height;
+ short mmWidth, mmHeight;
+ int nRates;
RRScreenRatePtr pRates;
} RRScreenSize, *RRScreenSizePtr;
#ifdef RANDR_10_INTERFACE
-typedef Bool (*RRSetConfigProcPtr) (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize);
+typedef Bool (*RRSetConfigProcPtr) (ScreenPtr pScreen,
+ Rotation rotation,
+ int rate, RRScreenSizePtr pSize);
#endif
-
+
+typedef Bool (*RRCrtcSetScanoutPixmapProcPtr) (RRCrtcPtr crtc, PixmapPtr pixmap);
typedef struct _rrScrPriv {
/*
@@ -214,60 +289,87 @@ typedef struct _rrScrPriv {
* as they initialize
*/
#if RANDR_10_INTERFACE
- RRSetConfigProcPtr rrSetConfig;
+ RRSetConfigProcPtr rrSetConfig;
#endif
- RRGetInfoProcPtr rrGetInfo;
+ RRGetInfoProcPtr rrGetInfo;
#if RANDR_12_INTERFACE
- RRScreenSetSizeProcPtr rrScreenSetSize;
- RRCrtcSetProcPtr rrCrtcSet;
- RRCrtcSetGammaProcPtr rrCrtcSetGamma;
- RROutputSetPropertyProcPtr rrOutputSetProperty;
- RROutputValidateModeProcPtr rrOutputValidateMode;
- RRModeDestroyProcPtr rrModeDestroy;
+ RRScreenSetSizeProcPtr rrScreenSetSize;
+ RRCrtcSetProcPtr rrCrtcSet;
+ RRCrtcSetGammaProcPtr rrCrtcSetGamma;
+ RRCrtcGetGammaProcPtr rrCrtcGetGamma;
+ RROutputSetPropertyProcPtr rrOutputSetProperty;
+ RROutputValidateModeProcPtr rrOutputValidateMode;
+ RRModeDestroyProcPtr rrModeDestroy;
+#endif
+#if RANDR_13_INTERFACE
+ RROutputGetPropertyProcPtr rrOutputGetProperty;
+ RRGetPanningProcPtr rrGetPanning;
+ RRSetPanningProcPtr rrSetPanning;
#endif
-
+ /* TODO #if RANDR_15_INTERFACE */
+ RRCrtcSetScanoutPixmapProcPtr rrCrtcSetScanoutPixmap;
+
+ RRProviderSetOutputSourceProcPtr rrProviderSetOutputSource;
+ RRProviderSetOffloadSinkProcPtr rrProviderSetOffloadSink;
+ RRProviderGetPropertyProcPtr rrProviderGetProperty;
+ RRProviderSetPropertyProcPtr rrProviderSetProperty;
+
/*
* Private part of the structure; not considered part of the ABI
*/
- TimeStamp lastSetTime; /* last changed by client */
- TimeStamp lastConfigTime; /* possible configs changed */
- RRCloseScreenProcPtr CloseScreen;
+ TimeStamp lastSetTime; /* last changed by client */
+ TimeStamp lastConfigTime; /* possible configs changed */
+ RRCloseScreenProcPtr CloseScreen;
- Bool changed; /* some config changed */
- Bool configChanged; /* configuration changed */
- Bool layoutChanged; /* screen layout changed */
+ Bool changed; /* some config changed */
+ Bool configChanged; /* configuration changed */
+ Bool layoutChanged; /* screen layout changed */
+ Bool resourcesChanged; /* screen resources change */
- CARD16 minWidth, minHeight;
- CARD16 maxWidth, maxHeight;
- CARD16 width, height; /* last known screen size */
- CARD16 mmWidth, mmHeight; /* last known screen size */
+ CARD16 minWidth, minHeight;
+ CARD16 maxWidth, maxHeight;
+ CARD16 width, height; /* last known screen size */
+ CARD16 mmWidth, mmHeight; /* last known screen size */
- int numOutputs;
- RROutputPtr *outputs;
+ int numOutputs;
+ RROutputPtr *outputs;
+ RROutputPtr primaryOutput;
- int numCrtcs;
- RRCrtcPtr *crtcs;
+ int numCrtcs;
+ RRCrtcPtr *crtcs;
/* Last known pointer position */
- RRCrtcPtr pointerCrtc;
+ RRCrtcPtr pointerCrtc;
#ifdef RANDR_10_INTERFACE
/*
* Configuration information
*/
- Rotation rotations;
- CARD16 reqWidth, reqHeight;
-
- int nSizes;
- RRScreenSizePtr pSizes;
-
- Rotation rotation;
- int rate;
- int size;
+ Rotation rotations;
+ CARD16 reqWidth, reqHeight;
+
+ int nSizes;
+ RRScreenSizePtr pSizes;
+
+ Rotation rotation;
+ int rate;
+ int size;
#endif
+ Bool discontiguous;
+
+ RRProviderPtr provider;
+
+ RRProviderDestroyProcPtr rrProviderDestroy;
+
+ int numMonitors;
+ RRMonitorPtr *monitors;
+
} rrScrPrivRec, *rrScrPrivPtr;
#ifndef NXAGENT_SERVER
+extern _X_EXPORT DevPrivateKeyRec rrPrivKeyRec;
+
+#define rrPrivKey (&rrPrivKeyRec)
extern DevPrivateKey rrPrivKey;
#else
extern int rrPrivIndex;
@@ -275,17 +377,17 @@ extern int rrPrivIndex;
#ifndef NXAGENT_SERVER
-#define rrGetScrPriv(pScr) ((rrScrPrivPtr)dixLookupPrivate(&(pScr)->devPrivates, rrPrivKey))
-#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
+#define rrGetScrPriv(pScr) ((rrScrPrivPtr)dixLookupPrivate(&(pScr)->devPrivates, rrPrivKey))
+#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
#define SetRRScreen(s,p) dixSetPrivate(&(s)->devPrivates, rrPrivKey, p)
-#else
+#else /* !defined(NXAGENT_SERVER) */
-#define rrGetScrPriv(pScr) ((rrScrPrivPtr) (pScr)->devPrivates[rrPrivIndex].ptr)
-#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
+#define rrGetScrPriv(pScr) ((rrScrPrivPtr) (pScr)->devPrivates[rrPrivIndex].ptr)
+#define rrScrPriv(pScr) rrScrPrivPtr pScrPriv = rrGetScrPriv(pScr)
#define SetRRScreen(s,p) ((s)->devPrivates[rrPrivIndex].ptr = (void *) (p))
-#endif
+#endif /* !defined(NXAGENT_SERVER) */
/*
* each window has a list of clients requesting
@@ -298,72 +400,161 @@ extern int rrPrivIndex;
typedef struct _RREvent *RREventPtr;
typedef struct _RREvent {
- RREventPtr next;
- ClientPtr client;
- WindowPtr window;
- XID clientResource;
- int mask;
+ RREventPtr next;
+ ClientPtr client;
+ WindowPtr window;
+ XID clientResource;
+ int mask;
} RREventRec;
typedef struct _RRTimes {
- TimeStamp setTime;
- TimeStamp configTime;
+ TimeStamp setTime;
+ TimeStamp configTime;
} RRTimesRec, *RRTimesPtr;
typedef struct _RRClient {
- int major_version;
- int minor_version;
+ int major_version;
+ int minor_version;
/* RRTimesRec times[0]; */
} RRClientRec, *RRClientPtr;
-extern RESTYPE RRClientType, RREventType; /* resource types for event masks */
+extern RESTYPE RRClientType, RREventType; /* resource types for event masks */
+
#ifndef NXAGENT_SERVER
extern DevPrivateKey RRClientPrivateKey;
#else
-extern int RRClientPrivateIndex;
+extern int RRClientPrivateIndex;
#endif
-extern RESTYPE RRCrtcType, RRModeType, RROutputType;
+
+extern _X_EXPORT RESTYPE RRCrtcType, RRModeType, RROutputType, RRProviderType;
+
+#ifdef NXAGENT_SERVER
#define LookupOutput(client,id,a) ((RROutputPtr) \
- (SecurityLookupIDByType (client, id, \
- RROutputType, a)))
+ (SecurityLookupIDByType (client, id, \
+ RROutputType, a)))
#define LookupCrtc(client,id,a) ((RRCrtcPtr) \
- (SecurityLookupIDByType (client, id, \
- RRCrtcType, a)))
+ (SecurityLookupIDByType (client, id, \
+ RRCrtcType, a)))
#define LookupMode(client,id,a) ((RRModePtr) \
- (SecurityLookupIDByType (client, id, \
- RRModeType, a)))
-#ifndef NXAGENT_SERVER
-
-#define GetRRClient(pClient) ((RRClientPtr)dixLookupPrivate(&(pClient)->devPrivates, RRClientPrivateKey))
-#define rrClientPriv(pClient) RRClientPtr pRRClient = GetRRClient(pClient)
-
-#else
-
-#define GetRRClient(pClient) ((RRClientPtr) (pClient)->devPrivates[RRClientPrivateIndex].ptr)
-#define rrClientPriv(pClient) RRClientPtr pRRClient = GetRRClient(pClient)
+ (SecurityLookupIDByType (client, id, \
+ RRModeType, a)))
+#define LookupProvider(client,id,a) ((RRProviderPtr) \
+ (SecurityLookupIDByType (client, id, \
+ RRProviderType, a)))
#define DixUnknownAccess SecurityUnknownAccess
-#define DixReadAccess SecurityReadAccess
-#define DixWriteAccess SecurityWriteAccess
+#define DixReadAccess SecurityReadAccess
+#define DixWriteAccess SecurityWriteAccess
+#define DixSetAttrAccess SecurityWriteAccess
+#define DixUseAccess SecurityWriteAccess
#define DixDestroyAccess SecurityDestroyAccess
#endif
+#ifndef NXAGENT_SERVER
+
+#define RRClientPrivateKey (&RRClientPrivateKeyRec)
+#define GetRRClient(pClient) ((RRClientPtr)dixLookupPrivate(&(pClient)->devPrivates, RRClientPrivateKey))
+
+#else /* !defined/NXAGENT_SERVER) */
+
+#define GetRRClient(pClient) ((RRClientPtr) (pClient)->devPrivates[RRClientPrivateIndex].ptr)
+
+#endif /* !defined(NXAGENT_SERVER) */
+#define rrClientPriv(pClient) RRClientPtr pRRClient = GetRRClient(pClient)
+
/* Initialize the extension */
void
-RRExtensionInit (void);
+ RRExtensionInit(void);
+
+#ifndef NXAGENT_SERVER
+#define VERIFY_RR_OUTPUT(id, ptr, a)\
+ {\
+ int rc = dixLookupResourceByType((void **)&(ptr), id,\
+ RROutputType, client, a);\
+ if (rc != Success) {\
+ client->errorValue = id;\
+ return rc;\
+ }\
+ }
+
+#define VERIFY_RR_CRTC(id, ptr, a)\
+ {\
+ int rc = dixLookupResourceByType((void **)&(ptr), id,\
+ RRCrtcType, client, a);\
+ if (rc != Success) {\
+ client->errorValue = id;\
+ return rc;\
+ }\
+ }
+
+#define VERIFY_RR_MODE(id, ptr, a)\
+ {\
+ int rc = dixLookupResourceByType((void **)&(ptr), id,\
+ RRModeType, client, a);\
+ if (rc != Success) {\
+ client->errorValue = id;\
+ return rc;\
+ }\
+ }
+
+#define VERIFY_RR_PROVIDER(id, ptr, a)\
+ {\
+ int rc = dixLookupResourceByType((void **)&(ptr), id,\
+ RRProviderType, client, a);\
+ if (rc != Success) {\
+ client->errorValue = id;\
+ return rc;\
+ }\
+ }
+#else /* !defined(NXAGENT_SERVER) */
+#define VERIFY_RR_OUTPUT(id, ptr, a)\
+ {\
+ ptr = LookupOutput(client, id, a);\
+ if (!ptr) {\
+ client->errorValue = id;\
+ return RRErrorBase + BadRROutput;\
+ }\
+ }
+
+#define VERIFY_RR_CRTC(id, ptr, a)\
+ {\
+ ptr = LookupCrtc (client, id, a);\
+ if (!ptr) {\
+ client->errorValue = id;\
+ return RRErrorBase + BadRRCrtc;\
+ }\
+ }
+
+#define VERIFY_RR_MODE(id, ptr, a)\
+ {\
+ ptr = LookupMode (client, id, a);\
+ if (!ptr) {\
+ client->errorValue = id;\
+ return RRErrorBase + BadRRMode;\
+ }\
+ }
+
+#define VERIFY_RR_PROVIDER(id, ptr, a)\
+ {\
+ ptr = LookupProvider (client, id, a);\
+ if (!ptr) {\
+ client->errorValue = id;\
+ return RRErrorBase + BadRRProvider;\
+ }\
+ }
+#endif /* !defined(NXAGENT_SERVER) */
#ifdef RANDR_12_INTERFACE
/*
* Set the range of sizes for the screen
*/
-void
-RRScreenSetSizeRange (ScreenPtr pScreen,
- CARD16 minWidth,
- CARD16 minHeight,
- CARD16 maxWidth,
- CARD16 maxHeight);
+extern _X_EXPORT void
+
+RRScreenSetSizeRange(ScreenPtr pScreen,
+ CARD16 minWidth,
+ CARD16 minHeight, CARD16 maxWidth, CARD16 maxHeight);
#endif
/* rrscreen.c */
@@ -372,111 +563,80 @@ RRScreenSetSizeRange (ScreenPtr pScreen,
* The driver is responsible for calling this whenever it has changed
* the size of the screen
*/
-void
-RRScreenSizeNotify (ScreenPtr pScreen);
+extern _X_EXPORT void
+ RRScreenSizeNotify(ScreenPtr pScreen);
/*
* Request that the screen be resized
*/
-Bool
-RRScreenSizeSet (ScreenPtr pScreen,
- CARD16 width,
- CARD16 height,
- CARD32 mmWidth,
- CARD32 mmHeight);
+extern _X_EXPORT Bool
+
+RRScreenSizeSet(ScreenPtr pScreen,
+ CARD16 width, CARD16 height, CARD32 mmWidth, CARD32 mmHeight);
/*
* Send ConfigureNotify event to root window when 'something' happens
*/
-void
-RRSendConfigNotify (ScreenPtr pScreen);
-
+extern _X_EXPORT void
+ RRSendConfigNotify(ScreenPtr pScreen);
+
/*
* screen dispatch
*/
-int
-ProcRRGetScreenSizeRange (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRGetScreenSizeRange(ClientPtr client);
-int
-ProcRRSetScreenSize (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRSetScreenSize(ClientPtr client);
-int
-ProcRRGetScreenResources (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRGetScreenResources(ClientPtr client);
-int
-ProcRRSetScreenConfig (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRGetScreenResourcesCurrent(ClientPtr client);
-int
-ProcRRGetScreenInfo (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRSetScreenConfig(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetScreenInfo(ClientPtr client);
/*
* Deliver a ScreenNotify event
*/
-void
-RRDeliverScreenEvent (ClientPtr client, WindowPtr pWin, ScreenPtr pScreen);
-
-/* mirandr.c */
-Bool
-miRandRInit (ScreenPtr pScreen);
-
-Bool
-miRRGetInfo (ScreenPtr pScreen, Rotation *rotations);
+extern _X_EXPORT void
+ RRDeliverScreenEvent(ClientPtr client, WindowPtr pWin, ScreenPtr pScreen);
-Bool
-miRRGetScreenInfo (ScreenPtr pScreen);
-
-Bool
-miRRCrtcSet (ScreenPtr pScreen,
- RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutput,
- RROutputPtr *outputs);
-
-Bool
-miRROutputSetProperty (ScreenPtr pScreen,
- RROutputPtr output,
- Atom property,
- RRPropertyValuePtr value);
-
-Bool
-miRROutputValidateMode (ScreenPtr pScreen,
- RROutputPtr output,
- RRModePtr mode);
-
-void
-miRRModeDestroy (ScreenPtr pScreen,
- RRModePtr mode);
+extern _X_EXPORT void
+ RRResourcesChanged(ScreenPtr pScreen);
/* randr.c */
+/* set a screen change on the primary screen */
+extern _X_EXPORT void
+ RRSetChanged(ScreenPtr pScreen);
+
/*
* Send all pending events
*/
-void
-RRTellChanged (ScreenPtr pScreen);
+extern _X_EXPORT void
+ RRTellChanged(ScreenPtr pScreen);
/*
* Poll the driver for changed information
*/
-Bool
-RRGetInfo (ScreenPtr pScreen);
+extern _X_EXPORT Bool
+ RRGetInfo(ScreenPtr pScreen, Bool force_query);
-Bool RRInit (void);
+extern _X_EXPORT Bool RRInit(void);
-Bool RRScreenInit(ScreenPtr pScreen);
+extern _X_EXPORT Bool RRScreenInit(ScreenPtr pScreen);
-RROutputPtr
-RRFirstOutput (ScreenPtr pScreen);
+extern _X_EXPORT RROutputPtr RRFirstOutput(ScreenPtr pScreen);
-Rotation
-RRGetRotation (ScreenPtr pScreen);
+extern _X_EXPORT CARD16
+ RRVerticalRefresh(xRRModeInfo * mode);
-CARD16
-RRVerticalRefresh (xRRModeInfo *mode);
-
-#ifdef RANDR_10_INTERFACE
+#ifdef RANDR_10_INTERFACE
/*
* This is the old interface, deprecated but left
* around for compatibility
@@ -486,39 +646,26 @@ RRVerticalRefresh (xRRModeInfo *mode);
* Then, register the specific size with the screen
*/
-RRScreenSizePtr
-RRRegisterSize (ScreenPtr pScreen,
- short width,
- short height,
- short mmWidth,
- short mmHeight);
+extern _X_EXPORT RRScreenSizePtr
+RRRegisterSize(ScreenPtr pScreen,
+ short width, short height, short mmWidth, short mmHeight);
-Bool RRRegisterRate (ScreenPtr pScreen,
- RRScreenSizePtr pSize,
- int rate);
+extern _X_EXPORT Bool
+ RRRegisterRate(ScreenPtr pScreen, RRScreenSizePtr pSize, int rate);
/*
* Finally, set the current configuration of the screen
*/
-void
-RRSetCurrentConfig (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize);
+extern _X_EXPORT void
-Bool RRScreenInit (ScreenPtr pScreen);
-Rotation
-RRGetRotation (ScreenPtr pScreen);
+RRSetCurrentConfig(ScreenPtr pScreen,
+ Rotation rotation, int rate, RRScreenSizePtr pSize);
-int
-RRSetScreenConfig (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize);
+extern _X_EXPORT Rotation RRGetRotation(ScreenPtr pScreen);
-#endif
+#endif
/* rrcrtc.c */
@@ -526,58 +673,66 @@ RRSetScreenConfig (ScreenPtr pScreen,
* Notify the CRTC of some change; layoutChanged indicates that
* some position or size element changed
*/
-void
-RRCrtcChanged (RRCrtcPtr crtc, Bool layoutChanged);
+extern _X_EXPORT void
+ RRCrtcChanged(RRCrtcPtr crtc, Bool layoutChanged);
/*
* Create a CRTC
*/
-RRCrtcPtr
-RRCrtcCreate (ScreenPtr pScreen, void *devPrivate);
+extern _X_EXPORT RRCrtcPtr RRCrtcCreate(ScreenPtr pScreen, void *devPrivate);
/*
* Set the allowed rotations on a CRTC
*/
-void
-RRCrtcSetRotations (RRCrtcPtr crtc, Rotation rotations);
+extern _X_EXPORT void
+ RRCrtcSetRotations(RRCrtcPtr crtc, Rotation rotations);
+
+/*
+ * Set whether transforms are allowed on a CRTC
+ */
+extern _X_EXPORT void
+ RRCrtcSetTransformSupport(RRCrtcPtr crtc, Bool transforms);
/*
* Notify the extension that the Crtc has been reconfigured,
* the driver calls this whenever it has updated the mode
*/
-Bool
-RRCrtcNotify (RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutputs,
- RROutputPtr *outputs);
+extern _X_EXPORT Bool
+
+RRCrtcNotify(RRCrtcPtr crtc,
+ RRModePtr mode,
+ int x,
+ int y,
+ Rotation rotation,
+ RRTransformPtr transform, int numOutputs, RROutputPtr * outputs);
+
+extern _X_EXPORT void
+ RRDeliverCrtcEvent(ClientPtr client, WindowPtr pWin, RRCrtcPtr crtc);
-void
-RRDeliverCrtcEvent (ClientPtr client, WindowPtr pWin, RRCrtcPtr crtc);
-
/*
* Request that the Crtc be reconfigured
*/
-Bool
-RRCrtcSet (RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutput,
- RROutputPtr *outputs);
+extern _X_EXPORT Bool
+
+RRCrtcSet(RRCrtcPtr crtc,
+ RRModePtr mode,
+ int x,
+ int y, Rotation rotation, int numOutput, RROutputPtr * outputs);
/*
* Request that the Crtc gamma be changed
*/
-Bool
-RRCrtcGammaSet (RRCrtcPtr crtc,
- CARD16 *red,
- CARD16 *green,
- CARD16 *blue);
+extern _X_EXPORT Bool
+ RRCrtcGammaSet(RRCrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue);
+
+/*
+ * Request current gamma back from the DDX (if possible).
+ * This includes gamma size.
+ */
+
+extern _X_EXPORT Bool
+ RRCrtcGammaGet(RRCrtcPtr crtc);
/*
* Notify the extension that the Crtc gamma has been changed
@@ -585,102 +740,158 @@ RRCrtcGammaSet (RRCrtcPtr crtc,
* in the RRCrtcRec
*/
-Bool
-RRCrtcGammaNotify (RRCrtcPtr crtc);
+extern _X_EXPORT Bool
+ RRCrtcGammaNotify(RRCrtcPtr crtc);
/*
* Set the size of the gamma table at server startup time
*/
-Bool
-RRCrtcGammaSetSize (RRCrtcPtr crtc,
- int size);
+extern _X_EXPORT Bool
+ RRCrtcGammaSetSize(RRCrtcPtr crtc, int size);
/*
* Return the area of the frame buffer scanned out by the crtc,
* taking into account the current mode and rotation
*/
-void
-RRCrtcGetScanoutSize(RRCrtcPtr crtc, int *width, int *height);
+extern _X_EXPORT void
+ RRCrtcGetScanoutSize(RRCrtcPtr crtc, int *width, int *height);
+
+/*
+ * Return crtc transform
+ */
+extern _X_EXPORT RRTransformPtr RRCrtcGetTransform(RRCrtcPtr crtc);
+
+/*
+ * Check whether the pending and current transforms are the same
+ */
+extern _X_EXPORT Bool
+ RRCrtcPendingTransform(RRCrtcPtr crtc);
/*
* Destroy a Crtc at shutdown
*/
-void
-RRCrtcDestroy (RRCrtcPtr crtc);
+extern _X_EXPORT void
+ RRCrtcDestroy(RRCrtcPtr crtc);
+
+/*
+ * Set the pending CRTC transformation
+ */
+
+extern _X_EXPORT int
+
+RRCrtcTransformSet(RRCrtcPtr crtc,
+ PictTransformPtr transform,
+ struct pict_f_transform *f_transform,
+ struct pict_f_transform *f_inverse,
+ char *filter, int filter_len, xFixed * params, int nparams);
/*
* Initialize crtc type
*/
-Bool
-RRCrtcInit (void);
+extern _X_EXPORT Bool
+ RRCrtcInit(void);
+
+/*
+ * Initialize crtc type error value
+ */
+extern _X_EXPORT void
+ RRCrtcInitErrorValue(void);
+
+/*
+ * Detach and free a scanout pixmap
+ */
+extern _X_EXPORT void
+ RRCrtcDetachScanoutPixmap(RRCrtcPtr crtc);
+
+extern _X_EXPORT Bool
+ RRReplaceScanoutPixmap(DrawablePtr pDrawable, PixmapPtr pPixmap, Bool enable);
/*
* Crtc dispatch
*/
-int
-ProcRRGetCrtcInfo (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRGetCrtcInfo(ClientPtr client);
-int
-ProcRRSetCrtcConfig (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRSetCrtcConfig(ClientPtr client);
-int
-ProcRRGetCrtcGammaSize (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRGetCrtcGammaSize(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetCrtcGamma(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRSetCrtcGamma(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRSetCrtcTransform(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetCrtcTransform(ClientPtr client);
int
-ProcRRGetCrtcGamma (ClientPtr client);
+ ProcRRGetPanning(ClientPtr client);
int
-ProcRRSetCrtcGamma (ClientPtr client);
+ ProcRRSetPanning(ClientPtr client);
+
+void
+ RRConstrainCursorHarder(
+#ifndef NXAGENT_SERVER
+ DeviceIntPtr,
+#endif /* !defined(NXAGENT_SERVER) */
+ ScreenPtr, int, int *, int *);
/* rrdispatch.c */
-Bool
-RRClientKnowsRates (ClientPtr pClient);
+extern _X_EXPORT Bool
+ RRClientKnowsRates(ClientPtr pClient);
/* rrmode.c */
/*
* Find, and if necessary, create a mode
*/
-RRModePtr
-RRModeGet (xRRModeInfo *modeInfo,
- const char *name);
-
-void
-RRModePruneUnused (ScreenPtr pScreen);
+extern _X_EXPORT RRModePtr RRModeGet(xRRModeInfo * modeInfo, const char *name);
/*
* Destroy a mode.
*/
-void
-RRModeDestroy (RRModePtr mode);
+extern _X_EXPORT void
+ RRModeDestroy(RRModePtr mode);
/*
* Return a list of modes that are valid for some output in pScreen
*/
-RRModePtr *
-RRModesForScreen (ScreenPtr pScreen, int *num_ret);
-
+extern _X_EXPORT RRModePtr *RRModesForScreen(ScreenPtr pScreen, int *num_ret);
+
/*
* Initialize mode type
*/
-Bool
-RRModeInit (void);
-
-int
-ProcRRCreateMode (ClientPtr client);
+extern _X_EXPORT Bool
+ RRModeInit(void);
-int
-ProcRRDestroyMode (ClientPtr client);
+/*
+ * Initialize mode type error value
+ */
+extern _X_EXPORT void
+ RRModeInitErrorValue(void);
-int
-ProcRRAddOutputMode (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRCreateMode(ClientPtr client);
-int
-ProcRRDeleteOutputMode (ClientPtr client);
+extern _X_EXPORT int
+ ProcRRDestroyMode(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRAddOutputMode(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRDeleteOutputMode(ClientPtr client);
/* rroutput.c */
@@ -690,143 +901,260 @@ ProcRRDeleteOutputMode (ClientPtr client);
* has changed, or whether the change was strictly internal
* (which crtc is in use)
*/
-void
-RROutputChanged (RROutputPtr output, Bool configChanged);
+extern _X_EXPORT void
+ RROutputChanged(RROutputPtr output, Bool configChanged);
/*
* Create an output
*/
-RROutputPtr
-RROutputCreate (ScreenPtr pScreen,
- const char *name,
- int nameLength,
- void *devPrivate);
+extern _X_EXPORT RROutputPtr
+RROutputCreate(ScreenPtr pScreen,
+ const char *name, int nameLength, void *devPrivate);
/*
* Notify extension that output parameters have been changed
*/
-Bool
-RROutputSetClones (RROutputPtr output,
- RROutputPtr *clones,
- int numClones);
+extern _X_EXPORT Bool
+ RROutputSetClones(RROutputPtr output, RROutputPtr * clones, int numClones);
-Bool
-RROutputSetModes (RROutputPtr output,
- RRModePtr *modes,
- int numModes,
- int numPreferred);
+extern _X_EXPORT Bool
-int
-RROutputAddUserMode (RROutputPtr output,
- RRModePtr mode);
+RROutputSetModes(RROutputPtr output,
+ RRModePtr * modes, int numModes, int numPreferred);
-int
-RROutputDeleteUserMode (RROutputPtr output,
- RRModePtr mode);
+extern _X_EXPORT int
+ RROutputAddUserMode(RROutputPtr output, RRModePtr mode);
-Bool
-RROutputSetCrtcs (RROutputPtr output,
- RRCrtcPtr *crtcs,
- int numCrtcs);
+extern _X_EXPORT int
+ RROutputDeleteUserMode(RROutputPtr output, RRModePtr mode);
-Bool
-RROutputSetConnection (RROutputPtr output,
- CARD8 connection);
+extern _X_EXPORT Bool
+ RROutputSetCrtcs(RROutputPtr output, RRCrtcPtr * crtcs, int numCrtcs);
-Bool
-RROutputSetSubpixelOrder (RROutputPtr output,
- int subpixelOrder);
+extern _X_EXPORT Bool
+ RROutputSetConnection(RROutputPtr output, CARD8 connection);
-Bool
-RROutputSetPhysicalSize (RROutputPtr output,
- int mmWidth,
- int mmHeight);
+extern _X_EXPORT Bool
+ RROutputSetSubpixelOrder(RROutputPtr output, int subpixelOrder);
-void
-RRDeliverOutputEvent(ClientPtr client, WindowPtr pWin, RROutputPtr output);
+extern _X_EXPORT Bool
+ RROutputSetPhysicalSize(RROutputPtr output, int mmWidth, int mmHeight);
-void
-RROutputDestroy (RROutputPtr output);
+extern _X_EXPORT void
+ RRDeliverOutputEvent(ClientPtr client, WindowPtr pWin, RROutputPtr output);
-int
-ProcRRGetOutputInfo (ClientPtr client);
+extern _X_EXPORT void
+ RROutputDestroy(RROutputPtr output);
+
+extern _X_EXPORT int
+ ProcRRGetOutputInfo(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRSetOutputPrimary(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetOutputPrimary(ClientPtr client);
/*
* Initialize output type
*/
-Bool
-RROutputInit (void);
-
+extern _X_EXPORT Bool
+ RROutputInit(void);
+
+/*
+ * Initialize output type error value
+ */
+extern _X_EXPORT void
+ RROutputInitErrorValue(void);
+
/* rrpointer.c */
-void
-RRPointerMoved (ScreenPtr pScreen, int x, int y);
+extern _X_EXPORT void
+ RRPointerMoved(ScreenPtr pScreen, int x, int y);
-void
-RRPointerScreenConfigured (ScreenPtr pScreen);
+extern _X_EXPORT void
+ RRPointerScreenConfigured(ScreenPtr pScreen);
/* rrproperty.c */
-void
-RRDeleteAllOutputProperties (RROutputPtr output);
+extern _X_EXPORT void
+ RRDeleteAllOutputProperties(RROutputPtr output);
+
+extern _X_EXPORT RRPropertyValuePtr
+RRGetOutputProperty(RROutputPtr output, Atom property, Bool pending);
+
+extern _X_EXPORT RRPropertyPtr
+RRQueryOutputProperty(RROutputPtr output, Atom property);
+
+extern _X_EXPORT void
+ RRDeleteOutputProperty(RROutputPtr output, Atom property);
+
+extern _X_EXPORT Bool
+ RRPostPendingProperties(RROutputPtr output);
+
+extern _X_EXPORT int
+
+RRChangeOutputProperty(RROutputPtr output, Atom property, Atom type,
+ int format, int mode, unsigned long len,
+ void *value, Bool sendevent, Bool pending);
-RRPropertyValuePtr
-RRGetOutputProperty (RROutputPtr output, Atom property, Bool pending);
+extern _X_EXPORT int
+
+RRConfigureOutputProperty(RROutputPtr output, Atom property,
+ Bool pending, Bool range, Bool immutable,
+ int num_values, INT32 *values);
+extern _X_EXPORT int
+ ProcRRChangeOutputProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetOutputProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRListOutputProperties(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRQueryOutputProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRConfigureOutputProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRDeleteOutputProperty(ClientPtr client);
+
+/* rrprovider.c */
+extern _X_EXPORT void
+ RRProviderInitErrorValue(void);
+
+extern _X_EXPORT int
+ ProcRRGetProviders(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRGetProviderInfo(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRSetProviderOutputSource(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRSetProviderOffloadSink(ClientPtr client);
+
+extern _X_EXPORT Bool
+ RRProviderInit(void);
+
+extern _X_EXPORT RRProviderPtr
+RRProviderCreate(ScreenPtr pScreen, const char *name, int nameLength);
+
+extern _X_EXPORT void
+ RRProviderDestroy(RRProviderPtr provider);
+
+extern _X_EXPORT void
+ RRProviderSetCapabilities(RRProviderPtr provider, uint32_t capabilities);
+
+extern _X_EXPORT Bool
+ RRProviderLookup(XID id, RRProviderPtr * provider_p);
+
+extern _X_EXPORT void
+
+RRDeliverProviderEvent(ClientPtr client, WindowPtr pWin, RRProviderPtr provider);
+
+/* rrproviderproperty.c */
+
+extern _X_EXPORT void
+ RRDeleteAllProviderProperties(RRProviderPtr provider);
+
+extern _X_EXPORT RRPropertyValuePtr
+RRGetProviderProperty(RRProviderPtr provider, Atom property, Bool pending);
+
+extern _X_EXPORT RRPropertyPtr
+RRQueryProviderProperty(RRProviderPtr provider, Atom property);
+
+extern _X_EXPORT void
+ RRDeleteProviderProperty(RRProviderPtr provider, Atom property);
+
+extern _X_EXPORT int
+RRChangeProviderProperty(RRProviderPtr provider, Atom property, Atom type,
+ int format, int mode, unsigned long len,
+ void *value, Bool sendevent, Bool pending);
+
+extern _X_EXPORT int
+RRConfigureProviderProperty(RRProviderPtr provider, Atom property,
+ Bool pending, Bool range, Bool immutable,
+ int num_values, INT32 *values);
+
+extern _X_EXPORT Bool
+ RRPostProviderPendingProperties(RRProviderPtr provider);
+
+extern _X_EXPORT int
+ ProcRRGetProviderProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRListProviderProperties(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRQueryProviderProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRConfigureProviderProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRChangeProviderProperty(ClientPtr client);
+
+extern _X_EXPORT int
+ ProcRRDeleteProviderProperty(ClientPtr client);
+
+/* rrxinerama.c */
+#ifdef XINERAMA
+extern _X_EXPORT void
+ RRXineramaExtensionInit(void);
+#endif
-RRPropertyPtr
-RRQueryOutputProperty (RROutputPtr output, Atom property);
-
void
-RRDeleteOutputProperty (RROutputPtr output, Atom property);
+ RRMonitorInit(ScreenPtr screen);
Bool
-RRPostPendingProperties (RROutputPtr output);
-
-int
-RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
- int format, int mode, unsigned long len,
- void * value, Bool sendevent, Bool pending);
-int
-RRConfigureOutputProperty (RROutputPtr output, Atom property,
- Bool pending, Bool range, Bool immutable,
- int num_values, INT32 *values);
-int
-ProcRRChangeOutputProperty (ClientPtr client);
+RRMonitorMakeList(ScreenPtr screen, Bool get_active, RRMonitorPtr * monitors_ret, int *nmon_ret);
int
-ProcRRGetOutputProperty (ClientPtr client);
+ RRMonitorCountList(ScreenPtr screen);
-int
-ProcRRListOutputProperties (ClientPtr client);
+void
+ RRMonitorFreeList(RRMonitorPtr monitors, int nmon);
+
+void
+ RRMonitorClose(ScreenPtr screen);
+
+RRMonitorPtr
+RRMonitorAlloc(int noutput);
int
-ProcRRQueryOutputProperty (ClientPtr client);
+ RRMonitorAdd(ClientPtr client, ScreenPtr screen, RRMonitorPtr monitor);
+
+void
+ RRMonitorFree(RRMonitorPtr monitor);
int
-ProcRRConfigureOutputProperty (ClientPtr client);
+ ProcRRGetMonitors(ClientPtr client);
int
-ProcRRDeleteOutputProperty (ClientPtr client);
+ ProcRRSetMonitor(ClientPtr client);
-/* rrxinerama.c */
-void
-RRXineramaExtensionInit(void);
+int
+ ProcRRDeleteMonitor(ClientPtr client);
-#endif /* _RANDRSTR_H_ */
+#endif /* _RANDRSTR_H_ */
/*
-
+
randr extension implementation structure
Query state:
ProcRRGetScreenInfo/ProcRRGetScreenResources
RRGetInfo
-
+
• Request configuration from driver, either 1.0 or 1.2 style
• These functions only record state changes, all
other actions are pended until RRTellChanged is called
-
+
->rrGetInfo
1.0:
RRRegisterSize
@@ -841,15 +1169,15 @@ Query state:
RROutputSetSubpixelOrder
RROutputSetClones
RRCrtcNotify
-
+
• Must delay scanning configuration until after ->rrGetInfo returns
because some drivers will call SetCurrentConfig in the middle
of the ->rrGetInfo operation.
-
+
1.0:
• Scan old configuration, mirror to new structures
-
+
RRScanOldConfig
RRCrtcCreate
RROutputCreate
@@ -859,16 +1187,16 @@ Query state:
RROldModeAdd • This adds modes one-at-a-time
RRModeGet
RRCrtcNotify
-
+
• send events, reset pointer if necessary
-
+
RRTellChanged
WalkTree (sending events)
-
+
• when layout has changed:
RRPointerScreenConfigured
RRSendConfigNotify
-
+
Asynchronous state setting (1.2 only)
When setting state asynchronously, the driver invokes the
->rrGetInfo function and then calls RRTellChanged to flush
diff --git a/nx-X11/programs/Xserver/randr/registry.h b/nx-X11/programs/Xserver/randr/registry.h
index 29e5fdfd3..28b1510f2 100644
--- a/nx-X11/programs/Xserver/randr/registry.h
+++ b/nx-X11/programs/Xserver/randr/registry.h
@@ -29,7 +29,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
* not be a stack variable.
*/
void RegisterResourceName(RESTYPE type, char *name);
-void RegisterExtensionNames(ExtensionEntry *ext);
+void RegisterExtensionNames(ExtensionEntry * ext);
/*
* Lookup functions. The returned string must not be modified or freed.
@@ -45,7 +45,7 @@ const char *LookupResourceName(RESTYPE rtype);
*/
void dixResetRegistry(void);
-#else /* XREGISTRY */
+#else /* XREGISTRY */
/* Define calls away when the registry is not being built. */
@@ -60,5 +60,5 @@ void dixResetRegistry(void);
#define dixResetRegistry() { ; }
-#endif /* XREGISTRY */
-#endif /* DIX_REGISTRY_H */
+#endif /* XREGISTRY */
+#endif /* DIX_REGISTRY_H */
diff --git a/nx-X11/programs/Xserver/randr/rrcrtc.c b/nx-X11/programs/Xserver/randr/rrcrtc.c
index fdf063901..d69b5ec08 100644
--- a/nx-X11/programs/Xserver/randr/rrcrtc.c
+++ b/nx-X11/programs/Xserver/randr/rrcrtc.c
@@ -1,5 +1,6 @@
/*
* Copyright © 2006 Keith Packard
+ * Copyright 2010 Red Hat, Inc
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -39,29 +40,28 @@
#include "randrstr.h"
#include "swaprep.h"
-#include "registry.h"
+#include "mipointer.h"
-RESTYPE RRCrtcType;
+RESTYPE RRCrtcType;
/*
* Notify the CRTC of some change
*/
void
-RRCrtcChanged (RRCrtcPtr crtc, Bool layoutChanged)
+RRCrtcChanged(RRCrtcPtr crtc, Bool layoutChanged)
{
- ScreenPtr pScreen = crtc->pScreen;
+ ScreenPtr pScreen = crtc->pScreen;
crtc->changed = TRUE;
- if (pScreen)
- {
- rrScrPriv(pScreen);
-
- pScrPriv->changed = TRUE;
- /*
- * Send ConfigureNotify on any layout change
- */
- if (layoutChanged)
- pScrPriv->layoutChanged = TRUE;
+ if (pScreen) {
+ rrScrPriv(pScreen);
+
+ RRSetChanged(pScreen);
+ /*
+ * Send ConfigureNotify on any layout change
+ */
+ if (layoutChanged)
+ pScrPriv->layoutChanged = TRUE;
}
}
@@ -69,31 +69,36 @@ RRCrtcChanged (RRCrtcPtr crtc, Bool layoutChanged)
* Create a CRTC
*/
RRCrtcPtr
-RRCrtcCreate (ScreenPtr pScreen, void *devPrivate)
+RRCrtcCreate(ScreenPtr pScreen, void *devPrivate)
{
- RRCrtcPtr crtc;
- RRCrtcPtr *crtcs;
- rrScrPrivPtr pScrPriv;
+ RRCrtcPtr crtc;
+ RRCrtcPtr *crtcs;
+ rrScrPrivPtr pScrPriv;
if (!RRInit())
- return NULL;
-
+ return NULL;
+
pScrPriv = rrGetScrPriv(pScreen);
/* make space for the crtc pointer */
if (pScrPriv->numCrtcs)
- crtcs = xrealloc (pScrPriv->crtcs,
- (pScrPriv->numCrtcs + 1) * sizeof (RRCrtcPtr));
+#ifndef NXAGENT_SERVER
+ crtcs = reallocarray(pScrPriv->crtcs,
+ pScrPriv->numCrtcs + 1, sizeof(RRCrtcPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ crtcs = xrealloc(pScrPriv->crtcs,
+ (pScrPriv->numCrtcs + 1) * sizeof(RRCrtcPtr));
+#endif /* !defined(NXAGENT_SERVER) */
else
- crtcs = xalloc (sizeof (RRCrtcPtr));
+ crtcs = xalloc(sizeof(RRCrtcPtr));
if (!crtcs)
- return FALSE;
+ return FALSE;
pScrPriv->crtcs = crtcs;
-
- crtc = xcalloc (1, sizeof (RRCrtcRec));
+
+ crtc = xcalloc(1, sizeof(RRCrtcRec));
if (!crtc)
- return NULL;
- crtc->id = FakeClientID (0);
+ return NULL;
+ crtc->id = FakeClientID(0);
crtc->pScreen = pScreen;
crtc->mode = NULL;
crtc->x = 0;
@@ -106,14 +111,21 @@ RRCrtcCreate (ScreenPtr pScreen, void *devPrivate)
crtc->gammaRed = crtc->gammaBlue = crtc->gammaGreen = NULL;
crtc->changed = FALSE;
crtc->devPrivate = devPrivate;
+ RRTransformInit(&crtc->client_pending_transform);
+ RRTransformInit(&crtc->client_current_transform);
+ pixman_transform_init_identity(&crtc->transform);
+ pixman_f_transform_init_identity(&crtc->f_transform);
+ pixman_f_transform_init_identity(&crtc->f_inverse);
- if (!AddResource (crtc->id, RRCrtcType, (void *) crtc))
- return NULL;
+ if (!AddResource(crtc->id, RRCrtcType, (void *) crtc))
+ return NULL;
/* attach the screen and crtc together */
crtc->pScreen = pScreen;
pScrPriv->crtcs[pScrPriv->numCrtcs++] = crtc;
-
+
+ RRResourcesChanged(pScreen);
+
return crtc;
}
@@ -121,296 +133,655 @@ RRCrtcCreate (ScreenPtr pScreen, void *devPrivate)
* Set the allowed rotations on a CRTC
*/
void
-RRCrtcSetRotations (RRCrtcPtr crtc, Rotation rotations)
+RRCrtcSetRotations(RRCrtcPtr crtc, Rotation rotations)
{
crtc->rotations = rotations;
}
/*
+ * Set whether transforms are allowed on a CRTC
+ */
+void
+RRCrtcSetTransformSupport(RRCrtcPtr crtc, Bool transforms)
+{
+ crtc->transforms = transforms;
+}
+
+/*
* Notify the extension that the Crtc has been reconfigured,
* the driver calls this whenever it has updated the mode
*/
Bool
-RRCrtcNotify (RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutputs,
- RROutputPtr *outputs)
-{
- int i, j;
-
+RRCrtcNotify(RRCrtcPtr crtc,
+ RRModePtr mode,
+ int x,
+ int y,
+ Rotation rotation,
+ RRTransformPtr transform, int numOutputs, RROutputPtr * outputs)
+{
+ int i, j;
+
/*
* Check to see if any of the new outputs were
* not in the old list and mark them as changed
*/
- for (i = 0; i < numOutputs; i++)
- {
- for (j = 0; j < crtc->numOutputs; j++)
- if (outputs[i] == crtc->outputs[j])
- break;
- if (j == crtc->numOutputs)
- {
- outputs[i]->crtc = crtc;
- RROutputChanged (outputs[i], FALSE);
- RRCrtcChanged (crtc, FALSE);
- }
+ for (i = 0; i < numOutputs; i++) {
+ for (j = 0; j < crtc->numOutputs; j++)
+ if (outputs[i] == crtc->outputs[j])
+ break;
+ if (j == crtc->numOutputs) {
+ outputs[i]->crtc = crtc;
+ RROutputChanged(outputs[i], FALSE);
+ RRCrtcChanged(crtc, FALSE);
+ }
}
/*
* Check to see if any of the old outputs are
* not in the new list and mark them as changed
*/
- for (j = 0; j < crtc->numOutputs; j++)
- {
- for (i = 0; i < numOutputs; i++)
- if (outputs[i] == crtc->outputs[j])
- break;
- if (i == numOutputs)
- {
- if (crtc->outputs[j]->crtc == crtc)
- crtc->outputs[j]->crtc = NULL;
- RROutputChanged (crtc->outputs[j], FALSE);
- RRCrtcChanged (crtc, FALSE);
- }
+ for (j = 0; j < crtc->numOutputs; j++) {
+ for (i = 0; i < numOutputs; i++)
+ if (outputs[i] == crtc->outputs[j])
+ break;
+ if (i == numOutputs) {
+ if (crtc->outputs[j]->crtc == crtc)
+ crtc->outputs[j]->crtc = NULL;
+ RROutputChanged(crtc->outputs[j], FALSE);
+ RRCrtcChanged(crtc, FALSE);
+ }
}
/*
* Reallocate the crtc output array if necessary
*/
- if (numOutputs != crtc->numOutputs)
- {
- RROutputPtr *newoutputs;
-
- if (numOutputs)
- {
- if (crtc->numOutputs)
- newoutputs = xrealloc (crtc->outputs,
- numOutputs * sizeof (RROutputPtr));
- else
- newoutputs = xalloc (numOutputs * sizeof (RROutputPtr));
- if (!newoutputs)
- return FALSE;
- }
- else
- {
- if (crtc->outputs)
- xfree (crtc->outputs);
- newoutputs = NULL;
- }
- crtc->outputs = newoutputs;
- crtc->numOutputs = numOutputs;
+ if (numOutputs != crtc->numOutputs) {
+ RROutputPtr *newoutputs;
+
+ if (numOutputs) {
+ if (crtc->numOutputs)
+#ifndef NXAGENT_SERVER
+ newoutputs = reallocarray(crtc->outputs,
+ numOutputs, sizeof(RROutputPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newoutputs = xrealloc(crtc->outputs,
+ numOutputs * sizeof(RROutputPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ else
+#ifndef NXAGENT_SERVER
+ newoutputs = xallocarray(numOutputs, sizeof(RROutputPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newoutputs = xalloc(numOutputs * sizeof(RROutputPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!newoutputs)
+ return FALSE;
+ }
+ else {
+ xfree(crtc->outputs);
+ newoutputs = NULL;
+ }
+ crtc->outputs = newoutputs;
+ crtc->numOutputs = numOutputs;
}
/*
* Copy the new list of outputs into the crtc
*/
- memcpy (crtc->outputs, outputs, numOutputs * sizeof (RROutputPtr));
+ memcpy(crtc->outputs, outputs, numOutputs * sizeof(RROutputPtr));
/*
* Update remaining crtc fields
*/
- if (mode != crtc->mode)
- {
- if (crtc->mode)
- RRModeDestroy (crtc->mode);
- crtc->mode = mode;
- if (mode != NULL)
- mode->refcnt++;
- RRCrtcChanged (crtc, TRUE);
- }
- if (x != crtc->x)
- {
- crtc->x = x;
- RRCrtcChanged (crtc, TRUE);
- }
- if (y != crtc->y)
- {
- crtc->y = y;
- RRCrtcChanged (crtc, TRUE);
- }
- if (rotation != crtc->rotation)
- {
- crtc->rotation = rotation;
- RRCrtcChanged (crtc, TRUE);
+ if (mode != crtc->mode) {
+ if (crtc->mode)
+ RRModeDestroy(crtc->mode);
+ crtc->mode = mode;
+ if (mode != NULL)
+ mode->refcnt++;
+ RRCrtcChanged(crtc, TRUE);
+ }
+ if (x != crtc->x) {
+ crtc->x = x;
+ RRCrtcChanged(crtc, TRUE);
+ }
+ if (y != crtc->y) {
+ crtc->y = y;
+ RRCrtcChanged(crtc, TRUE);
+ }
+ if (rotation != crtc->rotation) {
+ crtc->rotation = rotation;
+ RRCrtcChanged(crtc, TRUE);
+ }
+ if (!RRTransformEqual(transform, &crtc->client_current_transform)) {
+ RRTransformCopy(&crtc->client_current_transform, transform);
+ RRCrtcChanged(crtc, TRUE);
+ }
+ if (crtc->changed && mode) {
+ RRTransformCompute(x, y,
+ mode->mode.width, mode->mode.height,
+ rotation,
+ &crtc->client_current_transform,
+ &crtc->transform, &crtc->f_transform,
+ &crtc->f_inverse);
}
return TRUE;
}
void
-RRDeliverCrtcEvent (ClientPtr client, WindowPtr pWin, RRCrtcPtr crtc)
+RRDeliverCrtcEvent(ClientPtr client, WindowPtr pWin, RRCrtcPtr crtc)
{
ScreenPtr pScreen = pWin->drawable.pScreen;
- rrScrPriv (pScreen);
- xRRCrtcChangeNotifyEvent ce;
- RRModePtr mode = crtc->mode;
-
- ce.type = RRNotify + RREventBase;
- ce.subCode = RRNotify_CrtcChange;
- ce.sequenceNumber = client->sequence;
- ce.timestamp = pScrPriv->lastSetTime.milliseconds;
- ce.window = pWin->drawable.id;
- ce.crtc = crtc->id;
- ce.rotation = crtc->rotation;
- if (mode)
- {
- ce.mode = mode->mode.id;
- ce.x = crtc->x;
- ce.y = crtc->y;
- ce.width = mode->mode.width;
- ce.height = mode->mode.height;
+
+ rrScrPriv(pScreen);
+ RRModePtr mode = crtc->mode;
+
+ xRRCrtcChangeNotifyEvent ce = {
+ .type = RRNotify + RREventBase,
+ .subCode = RRNotify_CrtcChange,
+#ifdef NXAGENT_SERVER
+ .sequenceNumber = client->sequence,
+#endif
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .window = pWin->drawable.id,
+ .crtc = crtc->id,
+ .mode = mode ? mode->mode.id : None,
+ .rotation = crtc->rotation,
+ .x = mode ? crtc->x : 0,
+ .y = mode ? crtc->y : 0,
+ .width = mode ? mode->mode.width : 0,
+ .height = mode ? mode->mode.height : 0
+ };
+ WriteEventsToClient(client, 1, (xEvent *) &ce);
+}
+
+static Bool
+RRCrtcPendingProperties(RRCrtcPtr crtc)
+{
+ ScreenPtr pScreen = crtc->pScreen;
+
+ rrScrPriv(pScreen);
+ int o;
+
+ for (o = 0; o < pScrPriv->numOutputs; o++) {
+ RROutputPtr output = pScrPriv->outputs[o];
+
+ if (output->crtc == crtc && output->pendingProperties)
+ return TRUE;
}
- else
- {
- ce.mode = None;
- ce.x = 0;
- ce.y = 0;
- ce.width = 0;
- ce.height = 0;
+ return FALSE;
+}
+
+static void
+crtc_bounds(RRCrtcPtr crtc, int *left, int *right, int *top, int *bottom)
+{
+ *left = crtc->x;
+ *top = crtc->y;
+
+ switch (crtc->rotation) {
+ case RR_Rotate_0:
+ case RR_Rotate_180:
+ default:
+ *right = crtc->x + crtc->mode->mode.width;
+ *bottom = crtc->y + crtc->mode->mode.height;
+ return;
+ case RR_Rotate_90:
+ case RR_Rotate_270:
+ *right = crtc->x + crtc->mode->mode.height;
+ *bottom = crtc->y + crtc->mode->mode.width;
+ return;
}
- WriteEventsToClient (client, 1, (xEvent *) &ce);
}
+/* overlapping counts as adjacent */
static Bool
-RRCrtcPendingProperties (RRCrtcPtr crtc)
+crtcs_adjacent(const RRCrtcPtr a, const RRCrtcPtr b)
+{
+ /* left, right, top, bottom... */
+ int al, ar, at, ab;
+ int bl, br, bt, bb;
+ int cl, cr, ct, cb; /* the overlap, if any */
+
+ crtc_bounds(a, &al, &ar, &at, &ab);
+ crtc_bounds(b, &bl, &br, &bt, &bb);
+
+ cl = max(al, bl);
+ cr = min(ar, br);
+ ct = max(at, bt);
+ cb = min(ab, bb);
+
+ return (cl <= cr) && (ct <= cb);
+}
+
+/* Depth-first search and mark all CRTCs reachable from cur */
+static void
+mark_crtcs(rrScrPrivPtr pScrPriv, int *reachable, int cur)
+{
+ int i;
+
+ reachable[cur] = TRUE;
+ for (i = 0; i < pScrPriv->numCrtcs; ++i) {
+ if (reachable[i] || !pScrPriv->crtcs[i]->mode)
+ continue;
+ if (crtcs_adjacent(pScrPriv->crtcs[cur], pScrPriv->crtcs[i]))
+ mark_crtcs(pScrPriv, reachable, i);
+ }
+}
+
+static void
+RRComputeContiguity(ScreenPtr pScreen)
{
- ScreenPtr pScreen = crtc->pScreen;
rrScrPriv(pScreen);
- int o;
+ Bool discontiguous = TRUE;
+ int i, n = pScrPriv->numCrtcs;
+
+ int *reachable = xcalloc(n, sizeof(int));
- for (o = 0; o < pScrPriv->numOutputs; o++)
- {
- RROutputPtr output = pScrPriv->outputs[o];
- if (output->crtc == crtc && output->pendingProperties)
- return TRUE;
+ if (!reachable)
+ goto out;
+
+ /* Find first enabled CRTC and start search for reachable CRTCs from it */
+ for (i = 0; i < n; ++i) {
+ if (pScrPriv->crtcs[i]->mode) {
+ mark_crtcs(pScrPriv, reachable, i);
+ break;
+ }
+ }
+
+ /* Check that all enabled CRTCs were marked as reachable */
+ for (i = 0; i < n; ++i)
+ if (pScrPriv->crtcs[i]->mode && !reachable[i])
+ goto out;
+
+ discontiguous = FALSE;
+
+ out:
+ xfree(reachable);
+ pScrPriv->discontiguous = discontiguous;
+}
+
+static void
+rrDestroySharedPixmap(RRCrtcPtr crtc, PixmapPtr pPixmap) {
+#ifndef NXAGENT_SERVER
+ ScreenPtr master = crtc->pScreen->current_master;
+
+ if (master && pPixmap->master_pixmap) {
+ PixmapPtr mscreenpix = master->GetScreenPixmap(master);
+
+ master->StopPixmapTracking(mscreenpix, pPixmap);
+ /*
+ * Unref the pixmap twice: once for the original reference, and once
+ * for the reference implicitly added by PixmapShareToSlave.
+ */
+ master->DestroyPixmap(pPixmap->master_pixmap);
+ master->DestroyPixmap(pPixmap->master_pixmap);
+ }
+#endif
+
+ crtc->pScreen->DestroyPixmap(pPixmap);
+}
+
+void
+RRCrtcDetachScanoutPixmap(RRCrtcPtr crtc)
+{
+ rrScrPriv(crtc->pScreen);
+
+ pScrPriv->rrCrtcSetScanoutPixmap(crtc, NULL);
+ if (crtc->scanout_pixmap) {
+ rrDestroySharedPixmap(crtc, crtc->scanout_pixmap);
+ }
+ crtc->scanout_pixmap = NULL;
+ RRCrtcChanged(crtc, TRUE);
+}
+
+#ifndef NXAGENT_SERVER
+static PixmapPtr
+rrCreateSharedPixmap(RRCrtcPtr crtc, ScreenPtr master,
+ int width, int height, int depth,
+ int x, int y, Rotation rotation)
+{
+ Bool ret;
+ PixmapPtr mpix, spix;
+ rrScrPriv(crtc->pScreen);
+
+ mpix = master->CreatePixmap(master, width, height, depth,
+ CREATE_PIXMAP_USAGE_SHARED);
+ if (!mpix)
+ return NULL;
+
+ spix = PixmapShareToSlave(mpix, crtc->pScreen);
+ if (spix == NULL) {
+ master->DestroyPixmap(mpix);
+ return NULL;
+ }
+
+ ret = pScrPriv->rrCrtcSetScanoutPixmap(crtc, spix);
+ if (ret == FALSE) {
+ rrDestroySharedPixmap(crtc, spix);
+ ErrorF("randr: failed to set shadow slave pixmap\n");
+ return NULL;
+ }
+
+ return spix;
+}
+
+static Bool
+rrSetupPixmapSharing(RRCrtcPtr crtc, int width, int height,
+ int x, int y, Rotation rotation)
+{
+ ScreenPtr master = crtc->pScreen->current_master;
+ int depth;
+ PixmapPtr mscreenpix;
+ PixmapPtr spix;
+
+ /* create a pixmap on the master screen,
+ then get a shared handle for it
+ create a shared pixmap on the slave screen using the handle
+ set the master screen to do dirty updates to the shared pixmap
+ from the screen pixmap.
+ set slave screen to scanout shared linear pixmap
+ */
+
+ mscreenpix = master->GetScreenPixmap(master);
+ depth = mscreenpix->drawable.depth;
+
+ if (crtc->scanout_pixmap)
+ RRCrtcDetachScanoutPixmap(crtc);
+
+ if (width == 0 && height == 0) {
+ return TRUE;
+ }
+
+ spix = rrCreateSharedPixmap(crtc, master,
+ width, height, depth,
+ x, y, rotation);
+ if (spix == NULL) {
+ return FALSE;
+ }
+
+ crtc->scanout_pixmap = spix;
+
+ master->StartPixmapTracking(mscreenpix, spix, x, y, 0, 0, rotation);
+ return TRUE;
+}
+
+static void crtc_to_box(BoxPtr box, RRCrtcPtr crtc)
+{
+ box->x1 = crtc->x;
+ box->y1 = crtc->y;
+ switch (crtc->rotation) {
+ case RR_Rotate_0:
+ case RR_Rotate_180:
+ default:
+ box->x2 = crtc->x + crtc->mode->mode.width;
+ box->y2 = crtc->y + crtc->mode->mode.height;
+ break;
+ case RR_Rotate_90:
+ case RR_Rotate_270:
+ box->x2 = crtc->x + crtc->mode->mode.height;
+ box->y2 = crtc->y + crtc->mode->mode.width;
+ break;
}
- return FALSE;
}
+static Bool
+rrCheckPixmapBounding(ScreenPtr pScreen,
+ RRCrtcPtr rr_crtc, Rotation rotation,
+ int x, int y, int w, int h)
+{
+ RegionRec root_pixmap_region, total_region, new_crtc_region;
+ int c;
+ BoxRec newbox;
+ BoxPtr newsize;
+ ScreenPtr slave;
+ int new_width, new_height;
+ PixmapPtr screen_pixmap = pScreen->GetScreenPixmap(pScreen);
+ rrScrPriv(pScreen);
+
+ PixmapRegionInit(&root_pixmap_region, screen_pixmap);
+ RegionInit(&total_region, NULL, 0);
+
+ /* have to iterate all the crtcs of the attached gpu masters
+ and all their output slaves */
+ for (c = 0; c < pScrPriv->numCrtcs; c++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[c];
+
+ if (crtc == rr_crtc) {
+ newbox.x1 = x;
+ newbox.y1 = y;
+ if (rotation == RR_Rotate_90 ||
+ rotation == RR_Rotate_270) {
+ newbox.x2 = x + h;
+ newbox.y2 = y + w;
+ } else {
+ newbox.x2 = x + w;
+ newbox.y2 = y + h;
+ }
+ } else {
+ if (!crtc->mode)
+ continue;
+ crtc_to_box(&newbox, crtc);
+ }
+ RegionInit(&new_crtc_region, &newbox, 1);
+ RegionUnion(&total_region, &total_region, &new_crtc_region);
+ }
+
+ xorg_list_for_each_entry(slave, &pScreen->output_slave_list, output_head) {
+ rrScrPrivPtr slave_priv = rrGetScrPriv(slave);
+ for (c = 0; c < slave_priv->numCrtcs; c++) {
+ RRCrtcPtr slave_crtc = slave_priv->crtcs[c];
+
+ if (slave_crtc == rr_crtc) {
+ newbox.x1 = x;
+ newbox.y1 = y;
+ if (rotation == RR_Rotate_90 ||
+ rotation == RR_Rotate_270) {
+ newbox.x2 = x + h;
+ newbox.y2 = y + w;
+ } else {
+ newbox.x2 = x + w;
+ newbox.y2 = y + h;
+ }
+ }
+ else {
+ if (!slave_crtc->mode)
+ continue;
+ crtc_to_box(&newbox, slave_crtc);
+ }
+ RegionInit(&new_crtc_region, &newbox, 1);
+ RegionUnion(&total_region, &total_region, &new_crtc_region);
+ }
+ }
+
+ newsize = RegionExtents(&total_region);
+ new_width = newsize->x2 - newsize->x1;
+ new_height = newsize->y2 - newsize->y1;
+
+ if (new_width == screen_pixmap->drawable.width &&
+ new_height == screen_pixmap->drawable.height) {
+ } else {
+ pScrPriv->rrScreenSetSize(pScreen, new_width, new_height, 0, 0);
+ }
+
+ /* set shatters TODO */
+ return TRUE;
+}
+#endif /* !defined(NXAGENT_SERVER) */
+
/*
* Request that the Crtc be reconfigured
*/
Bool
-RRCrtcSet (RRCrtcPtr crtc,
- RRModePtr mode,
- int x,
- int y,
- Rotation rotation,
- int numOutputs,
- RROutputPtr *outputs)
-{
- ScreenPtr pScreen = crtc->pScreen;
- Bool ret = FALSE;
+RRCrtcSet(RRCrtcPtr crtc,
+ RRModePtr mode,
+ int x,
+ int y, Rotation rotation, int numOutputs, RROutputPtr * outputs)
+{
+ ScreenPtr pScreen = crtc->pScreen;
+ Bool ret = FALSE;
+ Bool recompute = TRUE;
+ Bool crtcChanged;
+ int o;
+
rrScrPriv(pScreen);
+ crtcChanged = FALSE;
+ for (o = 0; o < numOutputs; o++) {
+ if (outputs[o] && outputs[o]->crtc != crtc) {
+ crtcChanged = TRUE;
+ break;
+ }
+ }
+
/* See if nothing changed */
if (crtc->mode == mode &&
- crtc->x == x &&
- crtc->y == y &&
- crtc->rotation == rotation &&
- crtc->numOutputs == numOutputs &&
- !memcmp (crtc->outputs, outputs, numOutputs * sizeof (RROutputPtr)) &&
- !RRCrtcPendingProperties (crtc))
- {
- ret = TRUE;
+ crtc->x == x &&
+ crtc->y == y &&
+ crtc->rotation == rotation &&
+ crtc->numOutputs == numOutputs &&
+ !memcmp(crtc->outputs, outputs, numOutputs * sizeof(RROutputPtr)) &&
+ !RRCrtcPendingProperties(crtc) && !RRCrtcPendingTransform(crtc) &&
+ !crtcChanged) {
+ recompute = FALSE;
+ ret = TRUE;
}
- else
- {
+ else {
+#ifndef NXAGENT_SERVER
+ if (pScreen->isGPU) {
+ ScreenPtr master = pScreen->current_master;
+ int width = 0, height = 0;
+
+ if (mode) {
+ width = mode->mode.width;
+ height = mode->mode.height;
+ }
+ ret = rrCheckPixmapBounding(master, crtc,
+ rotation, x, y, width, height);
+ if (!ret)
+ return FALSE;
+
+ if (pScreen->current_master) {
+ ret = rrSetupPixmapSharing(crtc, width, height, x, y, rotation);
+ }
+ }
+#endif
#if RANDR_12_INTERFACE
- if (pScrPriv->rrCrtcSet)
- {
- ret = (*pScrPriv->rrCrtcSet) (pScreen, crtc, mode, x, y,
- rotation, numOutputs, outputs);
- }
- else
+ if (pScrPriv->rrCrtcSet) {
+ ret = (*pScrPriv->rrCrtcSet) (pScreen, crtc, mode, x, y,
+ rotation, numOutputs, outputs);
+ }
+ else
#endif
- {
+ {
#if RANDR_10_INTERFACE
- if (pScrPriv->rrSetConfig)
- {
- RRScreenSize size;
- RRScreenRate rate;
-
- if (!mode)
- {
- RRCrtcNotify (crtc, NULL, x, y, rotation, 0, NULL);
- ret = TRUE;
- }
- else
- {
- size.width = mode->mode.width;
- size.height = mode->mode.height;
- if (outputs[0]->mmWidth && outputs[0]->mmHeight)
- {
- size.mmWidth = outputs[0]->mmWidth;
- size.mmHeight = outputs[0]->mmHeight;
- }
- else
- {
- size.mmWidth = pScreen->mmWidth;
- size.mmHeight = pScreen->mmHeight;
- }
- size.nRates = 1;
- rate.rate = RRVerticalRefresh (&mode->mode);
- size.pRates = &rate;
- ret = (*pScrPriv->rrSetConfig) (pScreen, rotation, rate.rate, &size);
- /*
- * Old 1.0 interface tied screen size to mode size
- */
- if (ret)
- {
- RRCrtcNotify (crtc, mode, x, y, rotation, 1, outputs);
- RRScreenSizeNotify (pScreen);
- }
- }
- }
+ if (pScrPriv->rrSetConfig) {
+ RRScreenSize size;
+ RRScreenRate rate;
+
+ if (!mode) {
+ RRCrtcNotify(crtc, NULL, x, y, rotation, NULL, 0, NULL);
+ ret = TRUE;
+ }
+ else {
+ size.width = mode->mode.width;
+ size.height = mode->mode.height;
+ if (outputs[0]->mmWidth && outputs[0]->mmHeight) {
+ size.mmWidth = outputs[0]->mmWidth;
+ size.mmHeight = outputs[0]->mmHeight;
+ }
+ else {
+ size.mmWidth = pScreen->mmWidth;
+ size.mmHeight = pScreen->mmHeight;
+ }
+ size.nRates = 1;
+ rate.rate = RRVerticalRefresh(&mode->mode);
+ size.pRates = &rate;
+ ret =
+ (*pScrPriv->rrSetConfig) (pScreen, rotation, rate.rate,
+ &size);
+ /*
+ * Old 1.0 interface tied screen size to mode size
+ */
+ if (ret) {
+ RRCrtcNotify(crtc, mode, x, y, rotation, NULL, 1,
+ outputs);
+ RRScreenSizeNotify(pScreen);
+ }
+ }
+ }
#endif
- }
- if (ret)
- {
- int o;
- RRTellChanged (pScreen);
+ }
+ if (ret) {
+
+ RRTellChanged(pScreen);
- for (o = 0; o < numOutputs; o++)
- RRPostPendingProperties (outputs[o]);
- }
+ for (o = 0; o < numOutputs; o++)
+ RRPostPendingProperties(outputs[o]);
+ }
}
+
+ if (recompute)
+ RRComputeContiguity(pScreen);
+
return ret;
}
/*
+ * Return crtc transform
+ */
+RRTransformPtr
+RRCrtcGetTransform(RRCrtcPtr crtc)
+{
+ RRTransformPtr transform = &crtc->client_pending_transform;
+
+ if (pixman_transform_is_identity(&transform->transform))
+ return NULL;
+ return transform;
+}
+
+/*
+ * Check whether the pending and current transforms are the same
+ */
+Bool
+RRCrtcPendingTransform(RRCrtcPtr crtc)
+{
+ return memcmp(&crtc->client_current_transform.transform,
+ &crtc->client_pending_transform.transform,
+ sizeof(PictTransform)) != 0;
+}
+
+/*
* Destroy a Crtc at shutdown
*/
void
-RRCrtcDestroy (RRCrtcPtr crtc)
+RRCrtcDestroy(RRCrtcPtr crtc)
{
- FreeResource (crtc->id, 0);
+ FreeResource(crtc->id, 0);
}
static int
-RRCrtcDestroyResource (void * value, XID pid)
-{
- RRCrtcPtr crtc = (RRCrtcPtr) value;
- ScreenPtr pScreen = crtc->pScreen;
-
- if (pScreen)
- {
- rrScrPriv(pScreen);
- int i;
-
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- {
- if (pScrPriv->crtcs[i] == crtc)
- {
- memmove (pScrPriv->crtcs + i, pScrPriv->crtcs + i + 1,
- (pScrPriv->numCrtcs - (i + 1)) * sizeof (RRCrtcPtr));
- --pScrPriv->numCrtcs;
- break;
- }
- }
- }
- if (crtc->gammaRed)
- xfree (crtc->gammaRed);
+RRCrtcDestroyResource(void *value, XID pid)
+{
+ RRCrtcPtr crtc = (RRCrtcPtr) value;
+ ScreenPtr pScreen = crtc->pScreen;
+
+ if (pScreen) {
+ rrScrPriv(pScreen);
+ int i;
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ if (pScrPriv->crtcs[i] == crtc) {
+ memmove(pScrPriv->crtcs + i, pScrPriv->crtcs + i + 1,
+ (pScrPriv->numCrtcs - (i + 1)) * sizeof(RRCrtcPtr));
+ --pScrPriv->numCrtcs;
+ break;
+ }
+ }
+
+ RRResourcesChanged(pScreen);
+ }
+
+ if (crtc->scanout_pixmap)
+ RRCrtcDetachScanoutPixmap(crtc);
+ xfree(crtc->gammaRed);
if (crtc->mode)
- RRModeDestroy (crtc->mode);
- xfree (crtc);
+ RRModeDestroy(crtc->mode);
+ xfree(crtc);
return 1;
}
@@ -419,25 +790,45 @@ RRCrtcDestroyResource (void * value, XID pid)
*/
Bool
-RRCrtcGammaSet (RRCrtcPtr crtc,
- CARD16 *red,
- CARD16 *green,
- CARD16 *blue)
+RRCrtcGammaSet(RRCrtcPtr crtc, CARD16 *red, CARD16 *green, CARD16 *blue)
{
- Bool ret = TRUE;
+ Bool ret = TRUE;
+
#if RANDR_12_INTERFACE
- ScreenPtr pScreen = crtc->pScreen;
+ ScreenPtr pScreen = crtc->pScreen;
#endif
-
- memcpy (crtc->gammaRed, red, crtc->gammaSize * sizeof (CARD16));
- memcpy (crtc->gammaGreen, green, crtc->gammaSize * sizeof (CARD16));
- memcpy (crtc->gammaBlue, blue, crtc->gammaSize * sizeof (CARD16));
+
+ memcpy(crtc->gammaRed, red, crtc->gammaSize * sizeof(CARD16));
+ memcpy(crtc->gammaGreen, green, crtc->gammaSize * sizeof(CARD16));
+ memcpy(crtc->gammaBlue, blue, crtc->gammaSize * sizeof(CARD16));
#if RANDR_12_INTERFACE
- if (pScreen)
- {
- rrScrPriv(pScreen);
- if (pScrPriv->rrCrtcSetGamma)
- ret = (*pScrPriv->rrCrtcSetGamma) (pScreen, crtc);
+ if (pScreen) {
+ rrScrPriv(pScreen);
+ if (pScrPriv->rrCrtcSetGamma)
+ ret = (*pScrPriv->rrCrtcSetGamma) (pScreen, crtc);
+ }
+#endif
+ return ret;
+}
+
+/*
+ * Request current gamma back from the DDX (if possible).
+ * This includes gamma size.
+ */
+Bool
+RRCrtcGammaGet(RRCrtcPtr crtc)
+{
+ Bool ret = TRUE;
+
+#if RANDR_12_INTERFACE
+ ScreenPtr pScreen = crtc->pScreen;
+#endif
+
+#if RANDR_12_INTERFACE
+ if (pScreen) {
+ rrScrPriv(pScreen);
+ if (pScrPriv->rrCrtcGetGamma)
+ ret = (*pScrPriv->rrCrtcGetGamma) (pScreen, crtc);
}
#endif
return ret;
@@ -450,9 +841,31 @@ RRCrtcGammaSet (RRCrtcPtr crtc,
*/
Bool
-RRCrtcGammaNotify (RRCrtcPtr crtc)
+RRCrtcGammaNotify(RRCrtcPtr crtc)
+{
+ return TRUE; /* not much going on here */
+}
+
+static void
+RRModeGetScanoutSize(RRModePtr mode, PictTransformPtr transform,
+ int *width, int *height)
{
- return TRUE; /* not much going on here */
+ BoxRec box;
+
+ if (mode == NULL) {
+ *width = 0;
+ *height = 0;
+ return;
+ }
+
+ box.x1 = 0;
+ box.y1 = 0;
+ box.x2 = mode->mode.width;
+ box.y2 = mode->mode.height;
+
+ pixman_transform_bounds(transform, &box);
+ *width = box.x2 - box.x1;
+ *height = box.y2 - box.y1;
}
/**
@@ -461,24 +874,7 @@ RRCrtcGammaNotify (RRCrtcPtr crtc)
void
RRCrtcGetScanoutSize(RRCrtcPtr crtc, int *width, int *height)
{
- if (crtc->mode == NULL) {
- *width = 0;
- *height = 0;
- return;
- }
-
- switch (crtc->rotation & 0xf) {
- case RR_Rotate_0:
- case RR_Rotate_180:
- *width = crtc->mode->mode.width;
- *height = crtc->mode->mode.height;
- break;
- case RR_Rotate_90:
- case RR_Rotate_270:
- *width = crtc->mode->mode.height;
- *height = crtc->mode->mode.width;
- break;
- }
+ RRModeGetScanoutSize(crtc->mode, &crtc->transform, width, height);
}
/*
@@ -486,64 +882,125 @@ RRCrtcGetScanoutSize(RRCrtcPtr crtc, int *width, int *height)
*/
Bool
-RRCrtcGammaSetSize (RRCrtcPtr crtc,
- int size)
+RRCrtcGammaSetSize(RRCrtcPtr crtc, int size)
{
- CARD16 *gamma;
+ CARD16 *gamma;
if (size == crtc->gammaSize)
- return TRUE;
- if (size)
- {
- gamma = xalloc (size * 3 * sizeof (CARD16));
- if (!gamma)
- return FALSE;
+ return TRUE;
+ if (size) {
+#ifndef NXAGENT_SERVER
+ gamma = xallocarray(size, 3 * sizeof(CARD16));
+#else /* !defined(NXAGENT_SERVER) */
+ gamma = xalloc(size * 3 * sizeof(CARD16));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!gamma)
+ return FALSE;
}
else
- gamma = NULL;
- if (crtc->gammaRed)
- xfree (crtc->gammaRed);
+ gamma = NULL;
+ xfree(crtc->gammaRed);
crtc->gammaRed = gamma;
crtc->gammaGreen = gamma + size;
- crtc->gammaBlue = gamma + size*2;
+ crtc->gammaBlue = gamma + size * 2;
crtc->gammaSize = size;
return TRUE;
}
/*
+ * Set the pending CRTC transformation
+ */
+
+int
+RRCrtcTransformSet(RRCrtcPtr crtc,
+ PictTransformPtr transform,
+ struct pixman_f_transform *f_transform,
+ struct pixman_f_transform *f_inverse,
+ char *filter_name,
+ int filter_len, xFixed * params, int nparams)
+{
+ PictFilterPtr filter = NULL;
+ int width = 0, height = 0;
+
+ if (!crtc->transforms)
+ return BadValue;
+
+ if (filter_len) {
+ filter = PictureFindFilter(crtc->pScreen, filter_name, filter_len);
+ if (!filter)
+ return BadName;
+ if (filter->ValidateParams) {
+ if (!filter->ValidateParams(crtc->pScreen, filter->id,
+ params, nparams, &width, &height))
+ return BadMatch;
+ }
+ else {
+ width = filter->width;
+ height = filter->height;
+ }
+ }
+ else {
+ if (nparams)
+ return BadMatch;
+ }
+ if (!RRTransformSetFilter(&crtc->client_pending_transform,
+ filter, params, nparams, width, height))
+ return BadAlloc;
+
+ crtc->client_pending_transform.transform = *transform;
+ crtc->client_pending_transform.f_transform = *f_transform;
+ crtc->client_pending_transform.f_inverse = *f_inverse;
+ return Success;
+}
+
+/*
* Initialize crtc type
*/
Bool
-RRCrtcInit (void)
+RRCrtcInit(void)
{
- RRCrtcType = CreateNewResourceType (RRCrtcDestroyResource);
+ RRCrtcType = CreateNewResourceType(RRCrtcDestroyResource
+#ifndef NXAGENT_SERVER
+ , "CRTC"
+#endif
+ );
if (!RRCrtcType)
- return FALSE;
- RegisterResourceName (RRCrtcType, "CRTC");
+ return FALSE;
+
return TRUE;
}
+/*
+ * Initialize crtc type error value
+ */
+void
+RRCrtcInitErrorValue(void)
+{
+#ifndef NXAGENT_SERVER
+ SetResourceTypeErrorValue(RRCrtcType, RRErrorBase + BadRRCrtc);
+#endif
+}
+
int
-ProcRRGetCrtcInfo (ClientPtr client)
+ProcRRGetCrtcInfo(ClientPtr client)
{
REQUEST(xRRGetCrtcInfoReq);
- xRRGetCrtcInfoReply rep;
- RRCrtcPtr crtc;
- CARD8 *extra;
- unsigned long extraLen;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- RRModePtr mode;
- RROutput *outputs;
- RROutput *possible;
- int i, j, k, n;
- int width, height;
-
- REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq);
- crtc = LookupCrtc(client, stuff->crtc, DixReadAccess);
+ xRRGetCrtcInfoReply rep;
+ RRCrtcPtr crtc;
+ CARD8 *extra;
+ unsigned long extraLen;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ RRModePtr mode;
+ RROutput *outputs;
+ RROutput *possible;
+ int i, j, k;
+ int width, height;
+ BoxRec panned_area;
+ int n;
- if (!crtc)
- return RRErrorBase + BadRRCrtc;
+ REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
/* All crtcs must be associated with screens before client
* requests are processed
@@ -552,206 +1009,210 @@ ProcRRGetCrtcInfo (ClientPtr client)
pScrPriv = rrGetScrPriv(pScreen);
mode = crtc->mode;
-
- rep.type = X_Reply;
- rep.status = RRSetConfigSuccess;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.timestamp = pScrPriv->lastSetTime.milliseconds;
- rep.x = crtc->x;
- rep.y = crtc->y;
- RRCrtcGetScanoutSize (crtc, &width, &height);
- rep.width = width;
- rep.height = height;
+
+ rep = (xRRGetCrtcInfoReply) {
+ .type = X_Reply,
+ .status = RRSetConfigSuccess,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .timestamp = pScrPriv->lastSetTime.milliseconds
+ };
+ if (pScrPriv->rrGetPanning &&
+ pScrPriv->rrGetPanning(pScreen, crtc, &panned_area, NULL, NULL) &&
+ (panned_area.x2 > panned_area.x1) && (panned_area.y2 > panned_area.y1)) {
+ rep.x = panned_area.x1;
+ rep.y = panned_area.y1;
+ rep.width = panned_area.x2 - panned_area.x1;
+ rep.height = panned_area.y2 - panned_area.y1;
+ }
+ else {
+ RRCrtcGetScanoutSize(crtc, &width, &height);
+ rep.x = crtc->x;
+ rep.y = crtc->y;
+ rep.width = width;
+ rep.height = height;
+ }
rep.mode = mode ? mode->mode.id : 0;
rep.rotation = crtc->rotation;
rep.rotations = crtc->rotations;
rep.nOutput = crtc->numOutputs;
k = 0;
for (i = 0; i < pScrPriv->numOutputs; i++)
- for (j = 0; j < pScrPriv->outputs[i]->numCrtcs; j++)
- if (pScrPriv->outputs[i]->crtcs[j] == crtc)
- k++;
+ for (j = 0; j < pScrPriv->outputs[i]->numCrtcs; j++)
+ if (pScrPriv->outputs[i]->crtcs[j] == crtc)
+ k++;
rep.nPossibleOutput = k;
-
+
rep.length = rep.nOutput + rep.nPossibleOutput;
extraLen = rep.length << 2;
- if (extraLen)
- {
- extra = xalloc (extraLen);
- if (!extra)
- return BadAlloc;
+ if (extraLen) {
+ extra = xalloc(extraLen);
+ if (!extra)
+ return BadAlloc;
}
else
- extra = NULL;
+ extra = NULL;
outputs = (RROutput *) extra;
possible = (RROutput *) (outputs + rep.nOutput);
-
- for (i = 0; i < crtc->numOutputs; i++)
- {
- outputs[i] = crtc->outputs[i]->id;
- if (client->swapped)
- swapl (&outputs[i], n);
+
+ for (i = 0; i < crtc->numOutputs; i++) {
+ outputs[i] = crtc->outputs[i]->id;
+ if (client->swapped)
+ swapl(&outputs[i], n);
}
k = 0;
for (i = 0; i < pScrPriv->numOutputs; i++)
- for (j = 0; j < pScrPriv->outputs[i]->numCrtcs; j++)
- if (pScrPriv->outputs[i]->crtcs[j] == crtc)
- {
- possible[k] = pScrPriv->outputs[i]->id;
- if (client->swapped)
- swapl (&possible[k], n);
- k++;
- }
-
+ for (j = 0; j < pScrPriv->outputs[i]->numCrtcs; j++)
+ if (pScrPriv->outputs[i]->crtcs[j] == crtc) {
+ possible[k] = pScrPriv->outputs[i]->id;
+ if (client->swapped)
+ swapl(&possible[k], n);
+ k++;
+ }
+
if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.timestamp, n);
- swaps(&rep.x, n);
- swaps(&rep.y, n);
- swaps(&rep.width, n);
- swaps(&rep.height, n);
- swapl(&rep.mode, n);
- swaps(&rep.rotation, n);
- swaps(&rep.rotations, n);
- swaps(&rep.nOutput, n);
- swaps(&rep.nPossibleOutput, n);
- }
- WriteToClient(client, sizeof(xRRGetCrtcInfoReply), (char *)&rep);
- if (extraLen)
- {
- WriteToClient (client, extraLen, (char *) extra);
- xfree (extra);
- }
-
- return client->noClientException;
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swaps(&rep.x, n);
+ swaps(&rep.y, n);
+ swaps(&rep.width, n);
+ swaps(&rep.height, n);
+ swapl(&rep.mode, n);
+ swaps(&rep.rotation, n);
+ swaps(&rep.rotations, n);
+ swaps(&rep.nOutput, n);
+ swaps(&rep.nPossibleOutput, n);
+ }
+ WriteToClient(client, sizeof(xRRGetCrtcInfoReply), (char *) &rep);
+ if (extraLen) {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
+ }
+
+ return Success;
}
int
-ProcRRSetCrtcConfig (ClientPtr client)
+ProcRRSetCrtcConfig(ClientPtr client)
{
REQUEST(xRRSetCrtcConfigReq);
- xRRSetCrtcConfigReply rep;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- RRCrtcPtr crtc;
- RRModePtr mode;
- int numOutputs;
- RROutputPtr *outputs = NULL;
- RROutput *outputIds;
- TimeStamp time;
- Rotation rotation;
- int i, j;
-
+ xRRSetCrtcConfigReply rep;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ RRCrtcPtr crtc;
+ RRModePtr mode;
+ int numOutputs;
+ RROutputPtr *outputs = NULL;
+ RROutput *outputIds;
+ TimeStamp time;
+ Rotation rotation;
+ int
+#ifndef NXAGENT_SERVER
+ ret,
+#endif
+ i, j;
+ CARD8 status;
+ int n;
+
REQUEST_AT_LEAST_SIZE(xRRSetCrtcConfigReq);
- numOutputs = (stuff->length - (SIZEOF (xRRSetCrtcConfigReq) >> 2));
-
- crtc = LookupIDByType (stuff->crtc, RRCrtcType);
- if (!crtc)
- {
- client->errorValue = stuff->crtc;
- return RRErrorBase + BadRRCrtc;
+ numOutputs = (stuff->length - bytes_to_int32(SIZEOF(xRRSetCrtcConfigReq)));
+
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixSetAttrAccess);
+
+ if (stuff->mode == None) {
+ mode = NULL;
+ if (numOutputs > 0)
+ return BadMatch;
}
- if (stuff->mode == None)
- {
- mode = NULL;
- if (numOutputs > 0)
- return BadMatch;
+ else {
+ VERIFY_RR_MODE(stuff->mode, mode, DixSetAttrAccess);
+ if (numOutputs == 0)
+ return BadMatch;
}
- else
- {
- mode = LookupIDByType (stuff->mode, RRModeType);
- if (!mode)
- {
- client->errorValue = stuff->mode;
- return RRErrorBase + BadRRMode;
- }
- if (numOutputs == 0)
- return BadMatch;
- }
- if (numOutputs)
- {
- outputs = xalloc (numOutputs * sizeof (RROutputPtr));
- if (!outputs)
- return BadAlloc;
+ if (numOutputs) {
+#ifndef NXAGENT_SERVER
+ outputs = xallocarray(numOutputs, sizeof(RROutputPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ outputs = xalloc(numOutputs * sizeof(RROutputPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!outputs)
+ return BadAlloc;
}
else
- outputs = NULL;
-
+ outputs = NULL;
+
outputIds = (RROutput *) (stuff + 1);
- for (i = 0; i < numOutputs; i++)
- {
- outputs[i] = (RROutputPtr) LookupIDByType (outputIds[i], RROutputType);
- if (!outputs[i])
- {
- client->errorValue = outputIds[i];
- if (outputs)
- xfree (outputs);
- return RRErrorBase + BadRROutput;
- }
- /* validate crtc for this output */
- for (j = 0; j < outputs[i]->numCrtcs; j++)
- if (outputs[i]->crtcs[j] == crtc)
- break;
- if (j == outputs[i]->numCrtcs)
- {
- if (outputs)
- xfree (outputs);
- return BadMatch;
- }
- /* validate mode for this output */
- for (j = 0; j < outputs[i]->numModes + outputs[i]->numUserModes; j++)
- {
- RRModePtr m = (j < outputs[i]->numModes ?
- outputs[i]->modes[j] :
- outputs[i]->userModes[j - outputs[i]->numModes]);
- if (m == mode)
- break;
- }
- if (j == outputs[i]->numModes + outputs[i]->numUserModes)
- {
- if (outputs)
- xfree (outputs);
- return BadMatch;
- }
+ for (i = 0; i < numOutputs; i++) {
+#ifndef NXAGENT_SERVER
+ ret = dixLookupResourceByType((void **) (outputs + i), outputIds[i],
+ RROutputType, client, DixSetAttrAccess);
+
+ if (ret != Success) {
+ xfree(outputs);
+ return ret;
+ }
+#else /* !defined(NXAGENT_SERVER) */
+ outputs[i] = (RROutputPtr) LookupIDByType(outputIds[i], RROutputType);
+ if (!outputs[i]) {
+ client->errorValue = outputIds[i];
+ if (outputs)
+ xfree(outputs);
+ return RRErrorBase + BadRROutput;
+ }
+#endif /* !defined(NXAGENT_SERVER) */
+ /* validate crtc for this output */
+ for (j = 0; j < outputs[i]->numCrtcs; j++)
+ if (outputs[i]->crtcs[j] == crtc)
+ break;
+ if (j == outputs[i]->numCrtcs) {
+ xfree(outputs);
+ return BadMatch;
+ }
+ /* validate mode for this output */
+ for (j = 0; j < outputs[i]->numModes + outputs[i]->numUserModes; j++) {
+ RRModePtr m = (j < outputs[i]->numModes ?
+ outputs[i]->modes[j] :
+ outputs[i]->userModes[j - outputs[i]->numModes]);
+ if (m == mode)
+ break;
+ }
+ if (j == outputs[i]->numModes + outputs[i]->numUserModes) {
+ xfree(outputs);
+ return BadMatch;
+ }
}
/* validate clones */
- for (i = 0; i < numOutputs; i++)
- {
- for (j = 0; j < numOutputs; j++)
- {
- int k;
- if (i == j)
- continue;
- for (k = 0; k < outputs[i]->numClones; k++)
- {
- if (outputs[i]->clones[k] == outputs[j])
- break;
- }
- if (k == outputs[i]->numClones)
- {
- if (outputs)
- xfree (outputs);
- return BadMatch;
- }
- }
+ for (i = 0; i < numOutputs; i++) {
+ for (j = 0; j < numOutputs; j++) {
+ int k;
+
+ if (i == j)
+ continue;
+ for (k = 0; k < outputs[i]->numClones; k++) {
+ if (outputs[i]->clones[k] == outputs[j])
+ break;
+ }
+ if (k == outputs[i]->numClones) {
+ xfree(outputs);
+ return BadMatch;
+ }
+ }
}
pScreen = crtc->pScreen;
pScrPriv = rrGetScrPriv(pScreen);
-
+
time = ClientTimeToServerTime(stuff->timestamp);
-
- if (!pScrPriv)
- {
- time = currentTime;
- rep.status = RRSetConfigFailed;
- goto sendReply;
+
+ if (!pScrPriv) {
+ time = currentTime;
+ status = RRSetConfigFailed;
+ goto sendReply;
}
-
+
/*
* Validate requested rotation
*/
@@ -763,201 +1224,677 @@ ProcRRSetCrtcConfig (ClientPtr client)
case RR_Rotate_90:
case RR_Rotate_180:
case RR_Rotate_270:
- break;
+ break;
default:
- /*
- * Invalid rotation
- */
- client->errorValue = stuff->rotation;
- if (outputs)
- xfree (outputs);
- return BadValue;
- }
-
- if (mode)
- {
- if ((~crtc->rotations) & rotation)
- {
- /*
- * requested rotation or reflection not supported by screen
- */
- client->errorValue = stuff->rotation;
- if (outputs)
- xfree (outputs);
- return BadMatch;
- }
-
+ /*
+ * Invalid rotation
+ */
+ client->errorValue = stuff->rotation;
+ xfree(outputs);
+ return BadValue;
+ }
+
+ if (mode) {
+ if ((~crtc->rotations) & rotation) {
+ /*
+ * requested rotation or reflection not supported by screen
+ */
+ client->errorValue = stuff->rotation;
+ xfree(outputs);
+ return BadMatch;
+ }
+
#ifdef RANDR_12_INTERFACE
- /*
- * Check screen size bounds if the DDX provides a 1.2 interface
- * for setting screen size. Else, assume the CrtcSet sets
- * the size along with the mode
- */
- if (pScrPriv->rrScreenSetSize)
- {
- int source_width = mode->mode.width;
- int source_height = mode->mode.height;
-
- if ((rotation & 0xf) == RR_Rotate_90 || (rotation & 0xf) == RR_Rotate_270)
- {
- source_width = mode->mode.height;
- source_height = mode->mode.width;
- }
- if (stuff->x + source_width > pScreen->width)
- {
- client->errorValue = stuff->x;
- if (outputs)
- xfree (outputs);
- return BadValue;
- }
-
- if (stuff->y + source_height > pScreen->height)
- {
- client->errorValue = stuff->y;
- if (outputs)
- xfree (outputs);
- return BadValue;
- }
- }
+ /*
+ * Check screen size bounds if the DDX provides a 1.2 interface
+ * for setting screen size. Else, assume the CrtcSet sets
+ * the size along with the mode. If the driver supports transforms,
+ * then it must allow crtcs to display a subset of the screen, so
+ * only do this check for drivers without transform support.
+ */
+ if (pScrPriv->rrScreenSetSize && !crtc->transforms) {
+ int source_width;
+ int source_height;
+ PictTransform transform;
+ struct pixman_f_transform f_transform, f_inverse;
+ int width, height;
+
+#ifndef NXAGENT_SERVER
+ if (pScreen->isGPU) {
+ width = pScreen->current_master->width;
+ height = pScreen->current_master->height;
+ }
+ else
+#else /* !defined(NXAGENT_SERVER) */
+ {
+ width = pScreen->width;
+ height = pScreen->height;
+ }
+#endif /* !defined(NXAGENT_SERVER) */
+
+ RRTransformCompute(stuff->x, stuff->y,
+ mode->mode.width, mode->mode.height,
+ rotation,
+ &crtc->client_pending_transform,
+ &transform, &f_transform, &f_inverse);
+
+ RRModeGetScanoutSize(mode, &transform, &source_width,
+ &source_height);
+ if (stuff->x + source_width > width) {
+ client->errorValue = stuff->x;
+ xfree(outputs);
+ return BadValue;
+ }
+
+ if (stuff->y + source_height > height) {
+ client->errorValue = stuff->y;
+ xfree(outputs);
+ return BadValue;
+ }
+ }
#endif
}
-
- /*
- * Make sure the requested set-time is not older than
- * the last set-time
+
+ if (!RRCrtcSet(crtc, mode, stuff->x, stuff->y,
+ rotation, numOutputs, outputs)) {
+ status = RRSetConfigFailed;
+ goto sendReply;
+ }
+ status = RRSetConfigSuccess;
+ pScrPriv->lastSetTime = time;
+
+ sendReply:
+ xfree(outputs);
+
+ rep = (xRRSetCrtcConfigReply) {
+ .type = X_Reply,
+ .status = status,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .newTimestamp = pScrPriv->lastSetTime.milliseconds
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.newTimestamp, n);
+ }
+ WriteToClient(client, sizeof(xRRSetCrtcConfigReply), (char *) &rep);
+
+ return Success;
+}
+
+int
+ProcRRGetPanning(ClientPtr client)
+{
+ REQUEST(xRRGetPanningReq);
+ xRRGetPanningReply rep;
+ RRCrtcPtr crtc;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ BoxRec total;
+ BoxRec tracking;
+ INT16 border[4];
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRGetPanningReq);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ /* All crtcs must be associated with screens before client
+ * requests are processed
*/
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
+ pScreen = crtc->pScreen;
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ if (!pScrPriv)
+ return RRErrorBase + BadRRCrtc;
+
+ rep = (xRRGetPanningReply) {
+ .type = X_Reply,
+ .status = RRSetConfigSuccess,
+ .sequenceNumber = client->sequence,
+ .length = 1,
+ .timestamp = pScrPriv->lastSetTime.milliseconds
+ };
+ if (pScrPriv->rrGetPanning &&
+ pScrPriv->rrGetPanning(pScreen, crtc, &total, &tracking, border)) {
+ rep.left = total.x1;
+ rep.top = total.y1;
+ rep.width = total.x2 - total.x1;
+ rep.height = total.y2 - total.y1;
+ rep.track_left = tracking.x1;
+ rep.track_top = tracking.y1;
+ rep.track_width = tracking.x2 - tracking.x1;
+ rep.track_height = tracking.y2 - tracking.y1;
+ rep.border_left = border[0];
+ rep.border_top = border[1];
+ rep.border_right = border[2];
+ rep.border_bottom = border[3];
+ }
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swaps(&rep.left, n);
+ swaps(&rep.top, n);
+ swaps(&rep.width, n);
+ swaps(&rep.height, n);
+ swaps(&rep.track_left, n);
+ swaps(&rep.track_top, n);
+ swaps(&rep.track_width, n);
+ swaps(&rep.track_height, n);
+ swaps(&rep.border_left, n);
+ swaps(&rep.border_top, n);
+ swaps(&rep.border_right, n);
+ swaps(&rep.border_bottom, n);
}
+ WriteToClient(client, sizeof(xRRGetPanningReply), (char *) &rep);
+ return Success;
+}
+
+int
+ProcRRSetPanning(ClientPtr client)
+{
+ REQUEST(xRRSetPanningReq);
+ xRRSetPanningReply rep;
+ RRCrtcPtr crtc;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ TimeStamp time;
+ BoxRec total;
+ BoxRec tracking;
+ INT16 border[4];
+ CARD8 status;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRSetPanningReq);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ /* All crtcs must be associated with screens before client
+ * requests are processed
+ */
+ pScreen = crtc->pScreen;
+ pScrPriv = rrGetScrPriv(pScreen);
- if (!RRCrtcSet (crtc, mode, stuff->x, stuff->y,
- rotation, numOutputs, outputs))
- {
- rep.status = RRSetConfigFailed;
- goto sendReply;
+ if (!pScrPriv) {
+ time = currentTime;
+ status = RRSetConfigFailed;
+ goto sendReply;
}
- rep.status = RRSetConfigSuccess;
+
+ time = ClientTimeToServerTime(stuff->timestamp);
+
+ if (!pScrPriv->rrGetPanning)
+ return RRErrorBase + BadRRCrtc;
+
+ total.x1 = stuff->left;
+ total.y1 = stuff->top;
+ total.x2 = total.x1 + stuff->width;
+ total.y2 = total.y1 + stuff->height;
+ tracking.x1 = stuff->track_left;
+ tracking.y1 = stuff->track_top;
+ tracking.x2 = tracking.x1 + stuff->track_width;
+ tracking.y2 = tracking.y1 + stuff->track_height;
+ border[0] = stuff->border_left;
+ border[1] = stuff->border_top;
+ border[2] = stuff->border_right;
+ border[3] = stuff->border_bottom;
+
+ if (!pScrPriv->rrSetPanning(pScreen, crtc, &total, &tracking, border))
+ return BadMatch;
+
pScrPriv->lastSetTime = time;
-
-sendReply:
- if (outputs)
- xfree (outputs);
-
- rep.type = X_Reply;
- /* rep.status has already been filled in */
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.newTimestamp = pScrPriv->lastSetTime.milliseconds;
-
- if (client->swapped)
- {
- int n;
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.newTimestamp, n);
- }
- WriteToClient(client, sizeof(xRRSetCrtcConfigReply), (char *)&rep);
-
- return client->noClientException;
+
+ status = RRSetConfigSuccess;
+
+ sendReply:
+ rep = (xRRSetPanningReply) {
+ .type = X_Reply,
+ .status = status,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .newTimestamp = pScrPriv->lastSetTime.milliseconds
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.newTimestamp, n);
+ }
+ WriteToClient(client, sizeof(xRRSetPanningReply), (char *) &rep);
+ return Success;
}
int
-ProcRRGetCrtcGammaSize (ClientPtr client)
+ProcRRGetCrtcGammaSize(ClientPtr client)
{
REQUEST(xRRGetCrtcGammaSizeReq);
- xRRGetCrtcGammaSizeReply reply;
- RRCrtcPtr crtc;
- int n;
+ xRRGetCrtcGammaSizeReply reply;
+ RRCrtcPtr crtc;
+ int n;
REQUEST_SIZE_MATCH(xRRGetCrtcGammaSizeReq);
- crtc = LookupCrtc (client, stuff->crtc, DixReadAccess);
- if (!crtc)
- return RRErrorBase + BadRRCrtc;
-
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
- reply.length = 0;
- reply.size = crtc->gammaSize;
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ /* Gamma retrieval failed, any better error? */
+ if (!RRCrtcGammaGet(crtc))
+ return RRErrorBase + BadRRCrtc;
+
+ reply = (xRRGetCrtcGammaSizeReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .size = crtc->gammaSize
+ };
if (client->swapped) {
- swaps (&reply.sequenceNumber, n);
- swapl (&reply.length, n);
- swaps (&reply.size, n);
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swaps(&reply.size, n);
}
- WriteToClient (client, sizeof (xRRGetCrtcGammaSizeReply), (char *) &reply);
- return client->noClientException;
+ WriteToClient(client, sizeof(xRRGetCrtcGammaSizeReply), (char *) &reply);
+ return Success;
}
int
-ProcRRGetCrtcGamma (ClientPtr client)
+ProcRRGetCrtcGamma(ClientPtr client)
{
REQUEST(xRRGetCrtcGammaReq);
- xRRGetCrtcGammaReply reply;
- RRCrtcPtr crtc;
- int n;
- unsigned long len;
- char *extra;
-
+ xRRGetCrtcGammaReply reply;
+ RRCrtcPtr crtc;
+ unsigned long len;
+ char *extra = NULL;
+ int n;
+
REQUEST_SIZE_MATCH(xRRGetCrtcGammaReq);
- crtc = LookupCrtc (client, stuff->crtc, DixReadAccess);
- if (!crtc)
- return RRErrorBase + BadRRCrtc;
-
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ /* Gamma retrieval failed, any better error? */
+ if (!RRCrtcGammaGet(crtc))
+ return RRErrorBase + BadRRCrtc;
+
len = crtc->gammaSize * 3 * 2;
-
+
if (crtc->gammaSize) {
- extra = xalloc(len);
- if (!extra)
- return BadAlloc;
+ extra = xalloc(len);
+ if (!extra)
+ return BadAlloc;
}
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
- reply.length = (len + 3) >> 2;
- reply.size = crtc->gammaSize;
+ reply = (xRRGetCrtcGammaReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = bytes_to_int32(len),
+ .size = crtc->gammaSize
+ };
if (client->swapped) {
- swaps (&reply.sequenceNumber, n);
- swapl (&reply.length, n);
- swaps (&reply.size, n);
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swaps(&reply.size, n);
}
- WriteToClient (client, sizeof (xRRGetCrtcGammaReply), (char *) &reply);
- if (crtc->gammaSize)
- {
- memcpy(extra, crtc->gammaRed, len);
- client->pSwapReplyFunc = (ReplySwapPtr)CopySwap16Write;
- WriteSwappedDataToClient (client, len, extra);
- xfree(extra);
+ WriteToClient(client, sizeof(xRRGetCrtcGammaReply), (char *) &reply);
+ if (crtc->gammaSize) {
+ memcpy(extra, crtc->gammaRed, len);
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap16Write;
+ WriteSwappedDataToClient(client, len, extra);
+ xfree(extra);
}
- return client->noClientException;
+ return Success;
}
int
-ProcRRSetCrtcGamma (ClientPtr client)
+ProcRRSetCrtcGamma(ClientPtr client)
{
REQUEST(xRRSetCrtcGammaReq);
- RRCrtcPtr crtc;
- unsigned long len;
- CARD16 *red, *green, *blue;
-
+ RRCrtcPtr crtc;
+ unsigned long len;
+ CARD16 *red, *green, *blue;
+
REQUEST_AT_LEAST_SIZE(xRRSetCrtcGammaReq);
- crtc = LookupCrtc (client, stuff->crtc, DixWriteAccess);
- if (!crtc)
- return RRErrorBase + BadRRCrtc;
-
- len = client->req_len - (sizeof (xRRSetCrtcGammaReq) >> 2);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ len = client->req_len - bytes_to_int32(sizeof(xRRSetCrtcGammaReq));
if (len < (stuff->size * 3 + 1) >> 1)
- return BadLength;
+ return BadLength;
if (stuff->size != crtc->gammaSize)
- return BadMatch;
-
+ return BadMatch;
+
red = (CARD16 *) (stuff + 1);
green = red + crtc->gammaSize;
blue = green + crtc->gammaSize;
-
- RRCrtcGammaSet (crtc, red, green, blue);
+ RRCrtcGammaSet(crtc, red, green, blue);
+
+ return Success;
+}
+
+/* Version 1.3 additions */
+
+int
+ProcRRSetCrtcTransform(ClientPtr client)
+{
+ REQUEST(xRRSetCrtcTransformReq);
+ RRCrtcPtr crtc;
+ PictTransform transform;
+ struct pixman_f_transform f_transform, f_inverse;
+ char *filter;
+ int nbytes;
+ xFixed *params;
+ int nparams;
+
+ REQUEST_AT_LEAST_SIZE(xRRSetCrtcTransformReq);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ PictTransform_from_xRenderTransform(&transform, &stuff->transform);
+ pixman_f_transform_from_pixman_transform(&f_transform, &transform);
+ if (!pixman_f_transform_invert(&f_inverse, &f_transform))
+ return BadMatch;
+
+ filter = (char *) (stuff + 1);
+ nbytes = stuff->nbytesFilter;
+ params = (xFixed *) (filter + pad_to_int32(nbytes));
+ nparams = ((xFixed *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
+ return RRCrtcTransformSet(crtc, &transform, &f_transform, &f_inverse,
+ filter, nbytes, params, nparams);
+}
+
+#define CrtcTransformExtra (SIZEOF(xRRGetCrtcTransformReply) - 32)
+
+static int
+transform_filter_length(RRTransformPtr transform)
+{
+ int nbytes, nparams;
+
+ if (transform->filter == NULL)
+ return 0;
+ nbytes = strlen(transform->filter->name);
+ nparams = transform->nparams;
+ return pad_to_int32(nbytes) + (nparams * sizeof(xFixed));
+}
+
+static int
+transform_filter_encode(ClientPtr client, char *output,
+ CARD16 *nbytesFilter,
+ CARD16 *nparamsFilter, RRTransformPtr transform)
+{
+ int nbytes, nparams;
+ int n;
+
+ if (transform->filter == NULL) {
+ *nbytesFilter = 0;
+ *nparamsFilter = 0;
+ return 0;
+ }
+ nbytes = strlen(transform->filter->name);
+ nparams = transform->nparams;
+ *nbytesFilter = nbytes;
+ *nparamsFilter = nparams;
+ memcpy(output, transform->filter->name, nbytes);
+ while ((nbytes & 3) != 0)
+ output[nbytes++] = 0;
+ memcpy(output + nbytes, transform->params, nparams * sizeof(xFixed));
+ if (client->swapped) {
+ swaps(nbytesFilter, n);
+ swaps(nparamsFilter, n);
+ SwapLongs((CARD32 *) (output + nbytes), nparams);
+ }
+ nbytes += nparams * sizeof(xFixed);
+ return nbytes;
+}
+
+static void
+transform_encode(ClientPtr client, xRenderTransform * wire,
+ PictTransform * pict)
+{
+ xRenderTransform_from_PictTransform(wire, pict);
+ if (client->swapped)
+ SwapLongs((CARD32 *) wire, bytes_to_int32(sizeof(xRenderTransform)));
+}
+
+int
+ProcRRGetCrtcTransform(ClientPtr client)
+{
+ REQUEST(xRRGetCrtcTransformReq);
+ xRRGetCrtcTransformReply *reply;
+ RRCrtcPtr crtc;
+ int nextra;
+ RRTransformPtr current, pending;
+ char *extra;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRGetCrtcTransformReq);
+ VERIFY_RR_CRTC(stuff->crtc, crtc, DixReadAccess);
+
+ pending = &crtc->client_pending_transform;
+ current = &crtc->client_current_transform;
+
+ nextra = (transform_filter_length(pending) +
+ transform_filter_length(current));
+
+ reply = xcalloc(1, sizeof(xRRGetCrtcTransformReply) + nextra);
+ if (!reply)
+ return BadAlloc;
+
+ extra = (char *) (reply + 1);
+ reply->type = X_Reply;
+ reply->sequenceNumber = client->sequence;
+ reply->length = bytes_to_int32(CrtcTransformExtra + nextra);
+
+ reply->hasTransforms = crtc->transforms;
+
+ transform_encode(client, &reply->pendingTransform, &pending->transform);
+ extra += transform_filter_encode(client, extra,
+ &reply->pendingNbytesFilter,
+ &reply->pendingNparamsFilter, pending);
+
+ transform_encode(client, &reply->currentTransform, &current->transform);
+ extra += transform_filter_encode(client, extra,
+ &reply->currentNbytesFilter,
+ &reply->currentNparamsFilter, current);
+
+ if (client->swapped) {
+ swaps(&reply->sequenceNumber, n);
+ swapl(&reply->length, n);
+ }
+ WriteToClient(client, sizeof(xRRGetCrtcTransformReply) + nextra,
+ (char *) reply);
+ xfree(reply);
return Success;
}
+static Bool
+check_all_screen_crtcs(ScreenPtr pScreen, int *x, int *y)
+{
+ rrScrPriv(pScreen);
+ int i;
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+
+ int left, right, top, bottom;
+
+ if (!crtc->mode)
+ continue;
+
+ crtc_bounds(crtc, &left, &right, &top, &bottom);
+
+ if ((*x >= left) && (*x < right) && (*y >= top) && (*y < bottom))
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static Bool
+constrain_all_screen_crtcs(
+#ifndef NXAGENT_SERVER
+ DeviceIntPtr pDev,
+#endif /* !defined(NXAGENT_SERVER) */
+ ScreenPtr pScreen, int *x, int *y)
+{
+ rrScrPriv(pScreen);
+ int i;
+
+ /* if we're trying to escape, clamp to the CRTC we're coming from */
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+ int nx, ny;
+ int left, right, top, bottom;
+
+ if (!crtc->mode)
+ continue;
+
+ crtc_bounds(crtc, &left, &right, &top, &bottom);
+#ifndef NXAGENT_SERVER
+ miPointerGetPosition(pDev, &nx, &ny);
+#else /* !defined(NXAGENT_SERVER) */
+
+ miPointerPosition(&nx, &ny);
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if ((nx >= left) && (nx < right) && (ny >= top) && (ny < bottom)) {
+ if (*x < left)
+ *x = left;
+ if (*x >= right)
+ *x = right - 1;
+ if (*y < top)
+ *y = top;
+ if (*y >= bottom)
+ *y = bottom - 1;
+
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+void
+RRConstrainCursorHarder(
+#ifndef NXAGENT_SERVER
+ DeviceIntPtr pDev,
+#endif /* !defined(NXAGENT_SERVER) */
+ ScreenPtr pScreen, int mode, int *x,
+ int *y)
+{
+ rrScrPriv(pScreen);
+ Bool ret;
+#ifndef NXAGENT_SERVER
+ ScreenPtr slave;
+#endif
+
+ /* intentional dead space -> let it float */
+ if (pScrPriv->discontiguous)
+ return;
+
+ /* if we're moving inside a crtc, we're fine */
+ ret = check_all_screen_crtcs(pScreen, x, y);
+ if (ret == TRUE)
+ return;
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave, &pScreen->output_slave_list, output_head) {
+ ret = check_all_screen_crtcs(slave, x, y);
+ if (ret == TRUE)
+ return;
+ }
+#endif /* !defined(NXAGENT_SERVER) */
+
+ /* if we're trying to escape, clamp to the CRTC we're coming from */
+ ret = constrain_all_screen_crtcs(
+#ifndef NXAGENT_SERVER
+ pDev,
+#endif /* !defined(NXAGENT_SERVER) */
+ pScreen, x, y);
+ if (ret == TRUE)
+ return;
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave, &pScreen->output_slave_list, output_head) {
+ ret = constrain_all_screen_crtcs(pDev, slave, x, y);
+ if (ret == TRUE)
+ return;
+ }
+#endif /* !defined(NXAGENT_SERVER) */
+}
+
+Bool
+RRReplaceScanoutPixmap(DrawablePtr pDrawable, PixmapPtr pPixmap, Bool enable)
+{
+ rrScrPriv(pDrawable->pScreen);
+ Bool ret = TRUE;
+ PixmapPtr *saved_scanout_pixmap;
+ int i;
+
+ saved_scanout_pixmap = xalloc(sizeof(PixmapPtr) * pScrPriv->numCrtcs);
+ if (saved_scanout_pixmap == NULL)
+ return FALSE;
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+ Bool size_fits;
+
+ saved_scanout_pixmap[i] = crtc->scanout_pixmap;
+
+ if (!crtc->mode && enable)
+ continue;
+ if (!crtc->scanout_pixmap && !enable)
+ continue;
+
+ size_fits = (crtc->mode &&
+ crtc->x == pDrawable->x &&
+ crtc->y == pDrawable->y &&
+ crtc->mode->mode.width == pDrawable->width &&
+ crtc->mode->mode.height == pDrawable->height);
+
+ /* is the pixmap already set? */
+ if (crtc->scanout_pixmap == pPixmap) {
+ /* if its a disable then don't care about size */
+ if (enable == FALSE) {
+ /* set scanout to NULL */
+ crtc->scanout_pixmap = NULL;
+ }
+ else if (!size_fits) {
+ /* if the size no longer fits then drop off */
+ crtc->scanout_pixmap = NULL;
+ pScrPriv->rrCrtcSetScanoutPixmap(crtc, crtc->scanout_pixmap);
+
+ (*pScrPriv->rrCrtcSet) (pDrawable->pScreen, crtc, crtc->mode, crtc->x, crtc->y,
+ crtc->rotation, crtc->numOutputs, crtc->outputs);
+ saved_scanout_pixmap[i] = crtc->scanout_pixmap;
+ ret = FALSE;
+ }
+ else {
+ /* if the size fits then we are already setup */
+ }
+ }
+ else {
+ if (!size_fits)
+ ret = FALSE;
+ else if (enable)
+ crtc->scanout_pixmap = pPixmap;
+ else
+ /* reject an attempt to disable someone else's scanout_pixmap */
+ ret = FALSE;
+ }
+ }
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+
+ if (crtc->scanout_pixmap == saved_scanout_pixmap[i])
+ continue;
+
+ if (ret) {
+ pScrPriv->rrCrtcSetScanoutPixmap(crtc, crtc->scanout_pixmap);
+
+ (*pScrPriv->rrCrtcSet) (pDrawable->pScreen, crtc, crtc->mode,
+ crtc->x, crtc->y, crtc->rotation,
+ crtc->numOutputs, crtc->outputs);
+ }
+ else
+ crtc->scanout_pixmap = saved_scanout_pixmap[i];
+ }
+ xfree(saved_scanout_pixmap);
+
+ return ret;
+}
diff --git a/nx-X11/programs/Xserver/randr/rrdispatch.c b/nx-X11/programs/Xserver/randr/rrdispatch.c
index 4c6a5ff48..a8ca35d16 100644
--- a/nx-X11/programs/Xserver/randr/rrdispatch.c
+++ b/nx-X11/programs/Xserver/randr/rrdispatch.c
@@ -21,199 +21,263 @@
*/
#include "randrstr.h"
-
-#define SERVER_RANDR_MAJOR 1
-#define SERVER_RANDR_MINOR 2
+#ifndef NXAGENT_SERVER
+#include "protocol-versions.h"
+#else
+#define SERVER_RANDR_MAJOR_VERSION 1
+#define SERVER_RANDR_MINOR_VERSION 5
+#endif
Bool
-RRClientKnowsRates (ClientPtr pClient)
+RRClientKnowsRates(ClientPtr pClient)
{
rrClientPriv(pClient);
- return (pRRClient->major_version > 1 ||
- (pRRClient->major_version == 1 && pRRClient->minor_version >= 1));
+ return version_compare(pRRClient->major_version, pRRClient->minor_version,
+ 1, 1) >= 0;
}
static int
-ProcRRQueryVersion (ClientPtr client)
+ProcRRQueryVersion(ClientPtr client)
{
- xRRQueryVersionReply rep;
- register int n;
+ int n;
+
+ xRRQueryVersionReply rep = {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0
+ };
REQUEST(xRRQueryVersionReq);
rrClientPriv(client);
REQUEST_SIZE_MATCH(xRRQueryVersionReq);
pRRClient->major_version = stuff->majorVersion;
pRRClient->minor_version = stuff->minorVersion;
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- /*
- * Report the current version; the current
- * spec says they're all compatible after 1.0
- */
- rep.majorVersion = SERVER_RANDR_MAJOR;
- rep.minorVersion = SERVER_RANDR_MINOR;
+
+ if (version_compare(stuff->majorVersion, stuff->minorVersion,
+ SERVER_RANDR_MAJOR_VERSION,
+ SERVER_RANDR_MINOR_VERSION) < 0) {
+ rep.majorVersion = stuff->majorVersion;
+ rep.minorVersion = stuff->minorVersion;
+ }
+ else {
+ rep.majorVersion = SERVER_RANDR_MAJOR_VERSION;
+ rep.minorVersion = SERVER_RANDR_MINOR_VERSION;
+ }
+
if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.majorVersion, n);
- swapl(&rep.minorVersion, n);
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.majorVersion, n);
+ swapl(&rep.minorVersion, n);
}
- WriteToClient(client, sizeof(xRRQueryVersionReply), (char *)&rep);
- return (client->noClientException);
+#ifndef NXAGENT_SERVER
+ WriteToClient(client, sizeof(xRRQueryVersionReply), &rep);
+#else
+ WriteToClient(client, sizeof(xRRQueryVersionReply), (char *) &rep);
+#endif
+ return Success;
}
static int
-ProcRRSelectInput (ClientPtr client)
+ProcRRSelectInput(ClientPtr client)
{
REQUEST(xRRSelectInputReq);
rrClientPriv(client);
- RRTimesPtr pTimes;
- WindowPtr pWin;
- RREventPtr pRREvent, *pHead;
- XID clientResource;
- int rc;
+ RRTimesPtr pTimes;
+ WindowPtr pWin;
+ RREventPtr pRREvent, *pHead;
+ XID clientResource;
+ int rc;
REQUEST_SIZE_MATCH(xRRSelectInputReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixWriteAccess);
- #else
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixReceiveAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityWriteAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
if (rc != Success)
- return rc;
- pHead = (RREventPtr *)SecurityLookupIDByType(client,
- pWin->drawable.id, RREventType,
- DixWriteAccess);
-
- if (stuff->enable & (RRScreenChangeNotifyMask|
- RRCrtcChangeNotifyMask|
- RROutputChangeNotifyMask))
- {
- ScreenPtr pScreen = pWin->drawable.pScreen;
- rrScrPriv (pScreen);
-
- pRREvent = NULL;
- if (pHead)
- {
- /* check for existing entry. */
- for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next)
- if (pRREvent->client == client)
- break;
- }
-
- if (!pRREvent)
- {
- /* build the entry */
- pRREvent = (RREventPtr) xalloc (sizeof (RREventRec));
- if (!pRREvent)
- return BadAlloc;
- pRREvent->next = 0;
- pRREvent->client = client;
- pRREvent->window = pWin;
- pRREvent->mask = stuff->enable;
- /*
- * add a resource that will be deleted when
- * the client goes away
- */
- clientResource = FakeClientID (client->index);
- pRREvent->clientResource = clientResource;
- if (!AddResource (clientResource, RRClientType, (void *)pRREvent))
- return BadAlloc;
- /*
- * create a resource to contain a pointer to the list
- * of clients selecting input. This must be indirect as
- * the list may be arbitrarily rearranged which cannot be
- * done through the resource database.
- */
- if (!pHead)
- {
- pHead = (RREventPtr *) xalloc (sizeof (RREventPtr));
- if (!pHead ||
- !AddResource (pWin->drawable.id, RREventType, (void *)pHead))
- {
- FreeResource (clientResource, RT_NONE);
- return BadAlloc;
- }
- *pHead = 0;
- }
- pRREvent->next = *pHead;
- *pHead = pRREvent;
- }
- /*
- * Now see if the client needs an event
- */
- if (pScrPriv && (pRREvent->mask & RRScreenChangeNotifyMask))
- {
- pTimes = &((RRTimesPtr) (pRRClient + 1))[pScreen->myNum];
- if (CompareTimeStamps (pTimes->setTime,
- pScrPriv->lastSetTime) != 0 ||
- CompareTimeStamps (pTimes->configTime,
- pScrPriv->lastConfigTime) != 0)
- {
- RRDeliverScreenEvent (client, pWin, pScreen);
- }
- }
+ return rc;
+#ifndef NXAGENT_SERVER
+ rc = dixLookupResourceByType((void **) &pHead, pWin->drawable.id,
+ RREventType, client, DixWriteAccess);
+#else /* !defined(NXAGENT_SERVER) */
+ pHead = (RREventPtr *) LookupIDByType(pWin->drawable.id, RREventType);
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if (rc != Success && rc != BadValue)
+ return rc;
+
+ if (stuff->enable & (RRScreenChangeNotifyMask |
+ RRCrtcChangeNotifyMask |
+ RROutputChangeNotifyMask |
+ RROutputPropertyNotifyMask |
+ RRProviderChangeNotifyMask |
+ RRProviderPropertyNotifyMask |
+ RRResourceChangeNotifyMask)) {
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+ rrScrPriv(pScreen);
+
+ pRREvent = NULL;
+ if (pHead) {
+ /* check for existing entry. */
+ for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next)
+ if (pRREvent->client == client)
+ break;
+ }
+
+ if (!pRREvent) {
+ /* build the entry */
+ pRREvent = (RREventPtr) xalloc(sizeof(RREventRec));
+ if (!pRREvent)
+ return BadAlloc;
+ pRREvent->next = 0;
+ pRREvent->client = client;
+ pRREvent->window = pWin;
+ pRREvent->mask = stuff->enable;
+ /*
+ * add a resource that will be deleted when
+ * the client goes away
+ */
+ clientResource = FakeClientID(client->index);
+ pRREvent->clientResource = clientResource;
+ if (!AddResource(clientResource, RRClientType, (void *) pRREvent))
+ return BadAlloc;
+ /*
+ * create a resource to contain a pointer to the list
+ * of clients selecting input. This must be indirect as
+ * the list may be arbitrarily rearranged which cannot be
+ * done through the resource database.
+ */
+ if (!pHead) {
+ pHead = (RREventPtr *) xalloc(sizeof(RREventPtr));
+ if (!pHead ||
+ !AddResource(pWin->drawable.id, RREventType,
+ (void *) pHead)) {
+ FreeResource(clientResource, RT_NONE);
+ return BadAlloc;
+ }
+ *pHead = 0;
+ }
+ pRREvent->next = *pHead;
+ *pHead = pRREvent;
+ }
+ /*
+ * Now see if the client needs an event
+ */
+ if (pScrPriv) {
+ pTimes = &((RRTimesPtr) (pRRClient + 1))[pScreen->myNum];
+ if (CompareTimeStamps(pTimes->setTime,
+ pScrPriv->lastSetTime) != 0 ||
+ CompareTimeStamps(pTimes->configTime,
+ pScrPriv->lastConfigTime) != 0) {
+ if (pRREvent->mask & RRScreenChangeNotifyMask) {
+ RRDeliverScreenEvent(client, pWin, pScreen);
+ }
+
+ if (pRREvent->mask & RRCrtcChangeNotifyMask) {
+ int i;
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRDeliverCrtcEvent(client, pWin, pScrPriv->crtcs[i]);
+ }
+ }
+
+ if (pRREvent->mask & RROutputChangeNotifyMask) {
+ int i;
+
+ for (i = 0; i < pScrPriv->numOutputs; i++) {
+ RRDeliverOutputEvent(client, pWin,
+ pScrPriv->outputs[i]);
+ }
+ }
+
+ /* We don't check for RROutputPropertyNotifyMask, as randrproto.txt doesn't
+ * say if there ought to be notifications of changes to output properties
+ * if those changes occurred before the time RRSelectInput is called.
+ */
+ }
+ }
}
- else if (stuff->enable == 0)
- {
- /* delete the interest */
- if (pHead) {
- RREventPtr pNewRREvent = 0;
- for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) {
- if (pRREvent->client == client)
- break;
- pNewRREvent = pRREvent;
- }
- if (pRREvent) {
- FreeResource (pRREvent->clientResource, RRClientType);
- if (pNewRREvent)
- pNewRREvent->next = pRREvent->next;
- else
- *pHead = pRREvent->next;
- xfree (pRREvent);
- }
- }
+ else if (stuff->enable == 0) {
+ /* delete the interest */
+ if (pHead) {
+ RREventPtr pNewRREvent = 0;
+
+ for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) {
+ if (pRREvent->client == client)
+ break;
+ pNewRREvent = pRREvent;
+ }
+ if (pRREvent) {
+ FreeResource(pRREvent->clientResource, RRClientType);
+ if (pNewRREvent)
+ pNewRREvent->next = pRREvent->next;
+ else
+ *pHead = pRREvent->next;
+ xfree(pRREvent);
+ }
+ }
}
- else
- {
- client->errorValue = stuff->enable;
- return BadValue;
+ else {
+ client->errorValue = stuff->enable;
+ return BadValue;
}
return Success;
}
-int (*ProcRandrVector[RRNumberRequests])(ClientPtr) = {
- ProcRRQueryVersion, /* 0 */
+int (*ProcRandrVector[RRNumberRequests]) (ClientPtr) = {
+ ProcRRQueryVersion, /* 0 */
/* we skip 1 to make old clients fail pretty immediately */
- NULL, /* 1 ProcRandrOldGetScreenInfo */
+ NULL, /* 1 ProcRandrOldGetScreenInfo */
/* V1.0 apps share the same set screen config request id */
- ProcRRSetScreenConfig, /* 2 */
- NULL, /* 3 ProcRandrOldScreenChangeSelectInput */
+ ProcRRSetScreenConfig, /* 2 */
+ NULL, /* 3 ProcRandrOldScreenChangeSelectInput */
/* 3 used to be ScreenChangeSelectInput; deprecated */
- ProcRRSelectInput, /* 4 */
- ProcRRGetScreenInfo, /* 5 */
+ ProcRRSelectInput, /* 4 */
+ ProcRRGetScreenInfo, /* 5 */
/* V1.2 additions */
- ProcRRGetScreenSizeRange, /* 6 */
- ProcRRSetScreenSize, /* 7 */
- ProcRRGetScreenResources, /* 8 */
- ProcRRGetOutputInfo, /* 9 */
- ProcRRListOutputProperties, /* 10 */
- ProcRRQueryOutputProperty, /* 11 */
- ProcRRConfigureOutputProperty, /* 12 */
- ProcRRChangeOutputProperty, /* 13 */
- ProcRRDeleteOutputProperty, /* 14 */
- ProcRRGetOutputProperty, /* 15 */
- ProcRRCreateMode, /* 16 */
- ProcRRDestroyMode, /* 17 */
- ProcRRAddOutputMode, /* 18 */
- ProcRRDeleteOutputMode, /* 19 */
- ProcRRGetCrtcInfo, /* 20 */
- ProcRRSetCrtcConfig, /* 21 */
- ProcRRGetCrtcGammaSize, /* 22 */
- ProcRRGetCrtcGamma, /* 23 */
- ProcRRSetCrtcGamma, /* 24 */
+ ProcRRGetScreenSizeRange, /* 6 */
+ ProcRRSetScreenSize, /* 7 */
+ ProcRRGetScreenResources, /* 8 */
+ ProcRRGetOutputInfo, /* 9 */
+ ProcRRListOutputProperties, /* 10 */
+ ProcRRQueryOutputProperty, /* 11 */
+ ProcRRConfigureOutputProperty, /* 12 */
+ ProcRRChangeOutputProperty, /* 13 */
+ ProcRRDeleteOutputProperty, /* 14 */
+ ProcRRGetOutputProperty, /* 15 */
+ ProcRRCreateMode, /* 16 */
+ ProcRRDestroyMode, /* 17 */
+ ProcRRAddOutputMode, /* 18 */
+ ProcRRDeleteOutputMode, /* 19 */
+ ProcRRGetCrtcInfo, /* 20 */
+ ProcRRSetCrtcConfig, /* 21 */
+ ProcRRGetCrtcGammaSize, /* 22 */
+ ProcRRGetCrtcGamma, /* 23 */
+ ProcRRSetCrtcGamma, /* 24 */
+/* V1.3 additions */
+ ProcRRGetScreenResourcesCurrent, /* 25 */
+ ProcRRSetCrtcTransform, /* 26 */
+ ProcRRGetCrtcTransform, /* 27 */
+ ProcRRGetPanning, /* 28 */
+ ProcRRSetPanning, /* 29 */
+ ProcRRSetOutputPrimary, /* 30 */
+ ProcRRGetOutputPrimary, /* 31 */
+/* V1.4 additions */
+ ProcRRGetProviders, /* 32 */
+ ProcRRGetProviderInfo, /* 33 */
+ ProcRRSetProviderOffloadSink, /* 34 */
+ ProcRRSetProviderOutputSource, /* 35 */
+ ProcRRListProviderProperties, /* 36 */
+ ProcRRQueryProviderProperty, /* 37 */
+ ProcRRConfigureProviderProperty, /* 38 */
+ ProcRRChangeProviderProperty, /* 39 */
+ ProcRRDeleteProviderProperty, /* 40 */
+ ProcRRGetProviderProperty, /* 41 */
+ ProcRRGetMonitors, /* 42 */
+ ProcRRSetMonitor, /* 43 */
+ ProcRRDeleteMonitor, /* 44 */
};
-
diff --git a/nx-X11/programs/Xserver/randr/rrinfo.c b/nx-X11/programs/Xserver/randr/rrinfo.c
index 470e1bbf3..df9b79986 100644
--- a/nx-X11/programs/Xserver/randr/rrinfo.c
+++ b/nx-X11/programs/Xserver/randr/rrinfo.c
@@ -24,46 +24,50 @@
#ifdef RANDR_10_INTERFACE
static RRModePtr
-RROldModeAdd (RROutputPtr output, RRScreenSizePtr size, int refresh)
+RROldModeAdd(RROutputPtr output, RRScreenSizePtr size, int refresh)
{
- ScreenPtr pScreen = output->pScreen;
+ ScreenPtr pScreen = output->pScreen;
+
rrScrPriv(pScreen);
- xRRModeInfo modeInfo;
- char name[100];
- RRModePtr mode;
- int i;
- RRModePtr *modes;
-
- memset (&modeInfo, '\0', sizeof (modeInfo));
- sprintf (name, "%dx%d", size->width, size->height);
-
+ xRRModeInfo modeInfo;
+ char name[100];
+ RRModePtr mode;
+ int i;
+ RRModePtr *modes;
+
+ memset(&modeInfo, '\0', sizeof(modeInfo));
+ snprintf(name, sizeof(name), "%dx%d", size->width, size->height);
+
modeInfo.width = size->width;
modeInfo.height = size->height;
modeInfo.hTotal = size->width;
modeInfo.vTotal = size->height;
modeInfo.dotClock = ((CARD32) size->width * (CARD32) size->height *
- (CARD32) refresh);
- modeInfo.nameLength = strlen (name);
- mode = RRModeGet (&modeInfo, name);
+ (CARD32) refresh);
+ modeInfo.nameLength = strlen(name);
+ mode = RRModeGet(&modeInfo, name);
if (!mode)
- return NULL;
+ return NULL;
for (i = 0; i < output->numModes; i++)
- if (output->modes[i] == mode)
- {
- RRModeDestroy (mode);
- return mode;
- }
-
+ if (output->modes[i] == mode) {
+ RRModeDestroy(mode);
+ return mode;
+ }
+
if (output->numModes)
- modes = xrealloc (output->modes,
- (output->numModes + 1) * sizeof (RRModePtr));
+#ifndef NXAGENT_SERVER
+ modes = reallocarray(output->modes,
+ output->numModes + 1, sizeof(RRModePtr));
+#else /* !defined(NXAGENT_SERVER) */
+ modes = xrealloc(output->modes,
+ (output->numModes + 1) * sizeof(RRModePtr));
+#endif /* !defined(NXAGENT_SERVER) */
else
- modes = xalloc (sizeof (RRModePtr));
- if (!modes)
- {
- RRModeDestroy (mode);
- FreeResource (mode->mode.id, 0);
- return NULL;
+ modes = xalloc(sizeof(RRModePtr));
+ if (!modes) {
+ RRModeDestroy(mode);
+ FreeResource(mode->mode.id, 0);
+ return NULL;
}
modes[output->numModes++] = mode;
output->modes = modes;
@@ -74,104 +78,96 @@ RROldModeAdd (RROutputPtr output, RRScreenSizePtr size, int refresh)
}
static void
-RRScanOldConfig (ScreenPtr pScreen, Rotation rotations)
+RRScanOldConfig(ScreenPtr pScreen, Rotation rotations)
{
rrScrPriv(pScreen);
- RROutputPtr output;
- RRCrtcPtr crtc;
- RRModePtr mode, newMode = NULL;
- int i;
- CARD16 minWidth = MAXSHORT, minHeight = MAXSHORT;
- CARD16 maxWidth = 0, maxHeight = 0;
- CARD16 width, height;
-
+ RROutputPtr output;
+ RRCrtcPtr crtc;
+ RRModePtr mode, newMode = NULL;
+ int i;
+ CARD16 minWidth = MAXSHORT, minHeight = MAXSHORT;
+ CARD16 maxWidth = 0, maxHeight = 0;
+ CARD16 width, height;
+
/*
* First time through, create a crtc and output and hook
* them together
*/
- if (pScrPriv->numOutputs == 0 &&
- pScrPriv->numCrtcs == 0)
- {
- crtc = RRCrtcCreate (pScreen, NULL);
- if (!crtc)
- return;
- output = RROutputCreate (pScreen, "default", 7, NULL);
- if (!output)
- return;
- RROutputSetCrtcs (output, &crtc, 1);
- RROutputSetConnection (output, RR_Connected);
-#ifdef RENDER
- RROutputSetSubpixelOrder (output, PictureGetSubpixelOrder (pScreen));
-#endif
+ if (pScrPriv->numOutputs == 0 && pScrPriv->numCrtcs == 0) {
+ crtc = RRCrtcCreate(pScreen, NULL);
+ if (!crtc)
+ return;
+ output = RROutputCreate(pScreen, "default", 7, NULL);
+ if (!output)
+ return;
+ RROutputSetCrtcs(output, &crtc, 1);
+ RROutputSetConnection(output, RR_Connected);
+ RROutputSetSubpixelOrder(output, PictureGetSubpixelOrder(pScreen));
}
output = pScrPriv->outputs[0];
if (!output)
- return;
+ return;
crtc = pScrPriv->crtcs[0];
if (!crtc)
- return;
+ return;
/* check rotations */
- if (rotations != crtc->rotations)
- {
+ if (rotations != crtc->rotations) {
crtc->rotations = rotations;
- crtc->changed = TRUE;
- pScrPriv->changed = TRUE;
+ crtc->changed = TRUE;
+ pScrPriv->changed = TRUE;
}
-
+
/* regenerate mode list */
- for (i = 0; i < pScrPriv->nSizes; i++)
- {
- RRScreenSizePtr size = &pScrPriv->pSizes[i];
- int r;
-
- if (size->nRates)
- {
- for (r = 0; r < size->nRates; r++)
- {
- mode = RROldModeAdd (output, size, size->pRates[r].rate);
- if (i == pScrPriv->size &&
- size->pRates[r].rate == pScrPriv->rate)
- {
- newMode = mode;
- }
- }
- xfree (size->pRates);
- }
- else
- {
- mode = RROldModeAdd (output, size, 0);
- if (i == pScrPriv->size)
- newMode = mode;
- }
+ for (i = 0; i < pScrPriv->nSizes; i++) {
+ RRScreenSizePtr size = &pScrPriv->pSizes[i];
+ int r;
+
+ if (size->nRates) {
+ for (r = 0; r < size->nRates; r++) {
+ mode = RROldModeAdd(output, size, size->pRates[r].rate);
+ if (i == pScrPriv->size &&
+ size->pRates[r].rate == pScrPriv->rate) {
+ newMode = mode;
+ }
+ }
+ xfree(size->pRates);
+ }
+ else {
+ mode = RROldModeAdd(output, size, 0);
+ if (i == pScrPriv->size)
+ newMode = mode;
+ }
}
if (pScrPriv->nSizes)
- xfree (pScrPriv->pSizes);
+ xfree(pScrPriv->pSizes);
pScrPriv->pSizes = NULL;
pScrPriv->nSizes = 0;
-
+
/* find size bounds */
- for (i = 0; i < output->numModes + output->numUserModes; i++)
- {
- mode = (i < output->numModes ?
- output->modes[i] :
- output->userModes[i-output->numModes]);
+ for (i = 0; i < output->numModes + output->numUserModes; i++) {
+ mode = (i < output->numModes ?
+ output->modes[i] :
+ output->userModes[i - output->numModes]);
width = mode->mode.width;
height = mode->mode.height;
-
- if (width < minWidth) minWidth = width;
- if (width > maxWidth) maxWidth = width;
- if (height < minHeight) minHeight = height;
- if (height > maxHeight) maxHeight = height;
+
+ if (width < minWidth)
+ minWidth = width;
+ if (width > maxWidth)
+ maxWidth = width;
+ if (height < minHeight)
+ minHeight = height;
+ if (height > maxHeight)
+ maxHeight = height;
}
- RRScreenSetSizeRange (pScreen, minWidth, minHeight, maxWidth, maxHeight);
+ RRScreenSetSizeRange(pScreen, minWidth, minHeight, maxWidth, maxHeight);
/* notice current mode */
if (newMode)
- RRCrtcNotify (crtc, newMode, 0, 0, pScrPriv->rotation,
- 1, &output);
+ RRCrtcNotify(crtc, newMode, 0, 0, pScrPriv->rotation, NULL, 1, &output);
}
#endif
@@ -179,29 +175,37 @@ RRScanOldConfig (ScreenPtr pScreen, Rotation rotations)
* Poll the driver for changed information
*/
Bool
-RRGetInfo (ScreenPtr pScreen)
+RRGetInfo(ScreenPtr pScreen, Bool force_query)
{
- rrScrPriv (pScreen);
- Rotation rotations;
- int i;
+ rrScrPriv(pScreen);
+ Rotation rotations;
+ int i;
+
+ /* Return immediately if we don't need to re-query and we already have the
+ * information.
+ */
+ if (!force_query) {
+ if (pScrPriv->numCrtcs != 0 || pScrPriv->numOutputs != 0)
+ return TRUE;
+ }
for (i = 0; i < pScrPriv->numOutputs; i++)
- pScrPriv->outputs[i]->changed = FALSE;
+ pScrPriv->outputs[i]->changed = FALSE;
for (i = 0; i < pScrPriv->numCrtcs; i++)
- pScrPriv->crtcs[i]->changed = FALSE;
-
+ pScrPriv->crtcs[i]->changed = FALSE;
+
rotations = 0;
pScrPriv->changed = FALSE;
pScrPriv->configChanged = FALSE;
-
+
if (!(*pScrPriv->rrGetInfo) (pScreen, &rotations))
- return FALSE;
+ return FALSE;
#if RANDR_10_INTERFACE
if (pScrPriv->nSizes)
- RRScanOldConfig (pScreen, rotations);
+ RRScanOldConfig(pScreen, rotations);
#endif
- RRTellChanged (pScreen);
+ RRTellChanged(pScreen);
return TRUE;
}
@@ -209,99 +213,99 @@ RRGetInfo (ScreenPtr pScreen)
* Register the range of sizes for the screen
*/
void
-RRScreenSetSizeRange (ScreenPtr pScreen,
- CARD16 minWidth,
- CARD16 minHeight,
- CARD16 maxWidth,
- CARD16 maxHeight)
+RRScreenSetSizeRange(ScreenPtr pScreen,
+ CARD16 minWidth,
+ CARD16 minHeight, CARD16 maxWidth, CARD16 maxHeight)
{
- rrScrPriv (pScreen);
+ rrScrPriv(pScreen);
if (!pScrPriv)
- return;
+ return;
if (pScrPriv->minWidth == minWidth && pScrPriv->minHeight == minHeight &&
- pScrPriv->maxWidth == maxWidth && pScrPriv->maxHeight == maxHeight)
- {
- return;
+ pScrPriv->maxWidth == maxWidth && pScrPriv->maxHeight == maxHeight) {
+ return;
}
-
- pScrPriv->minWidth = minWidth;
+
+ pScrPriv->minWidth = minWidth;
pScrPriv->minHeight = minHeight;
- pScrPriv->maxWidth = maxWidth;
+ pScrPriv->maxWidth = maxWidth;
pScrPriv->maxHeight = maxHeight;
- pScrPriv->changed = TRUE;
+ RRSetChanged(pScreen);
pScrPriv->configChanged = TRUE;
}
#ifdef RANDR_10_INTERFACE
static Bool
-RRScreenSizeMatches (RRScreenSizePtr a,
- RRScreenSizePtr b)
+RRScreenSizeMatches(RRScreenSizePtr a, RRScreenSizePtr b)
{
if (a->width != b->width)
- return FALSE;
+ return FALSE;
if (a->height != b->height)
- return FALSE;
+ return FALSE;
if (a->mmWidth != b->mmWidth)
- return FALSE;
+ return FALSE;
if (a->mmHeight != b->mmHeight)
- return FALSE;
+ return FALSE;
return TRUE;
}
RRScreenSizePtr
-RRRegisterSize (ScreenPtr pScreen,
- short width,
- short height,
- short mmWidth,
- short mmHeight)
+RRRegisterSize(ScreenPtr pScreen,
+ short width, short height, short mmWidth, short mmHeight)
{
- rrScrPriv (pScreen);
- int i;
- RRScreenSize tmp;
+ rrScrPriv(pScreen);
+ int i;
+ RRScreenSize tmp;
RRScreenSizePtr pNew;
if (!pScrPriv)
- return 0;
-
+ return 0;
+
tmp.id = 0;
tmp.width = width;
- tmp.height= height;
+ tmp.height = height;
tmp.mmWidth = mmWidth;
tmp.mmHeight = mmHeight;
tmp.pRates = 0;
tmp.nRates = 0;
for (i = 0; i < pScrPriv->nSizes; i++)
- if (RRScreenSizeMatches (&tmp, &pScrPriv->pSizes[i]))
- return &pScrPriv->pSizes[i];
- pNew = xrealloc (pScrPriv->pSizes,
- (pScrPriv->nSizes + 1) * sizeof (RRScreenSize));
+ if (RRScreenSizeMatches(&tmp, &pScrPriv->pSizes[i]))
+ return &pScrPriv->pSizes[i];
+#ifndef NXAGENT_SERVER
+ pNew = reallocarray(pScrPriv->pSizes,
+ pScrPriv->nSizes + 1, sizeof(RRScreenSize));
+#else /* !defined(NXAGENT_SERVER) */
+ pNew = xrealloc(pScrPriv->pSizes,
+ (pScrPriv->nSizes + 1) * sizeof(RRScreenSize));
+#endif /* !defined(NXAGENT_SERVER) */
if (!pNew)
- return 0;
+ return 0;
pNew[pScrPriv->nSizes++] = tmp;
pScrPriv->pSizes = pNew;
- return &pNew[pScrPriv->nSizes-1];
+ return &pNew[pScrPriv->nSizes - 1];
}
-Bool RRRegisterRate (ScreenPtr pScreen,
- RRScreenSizePtr pSize,
- int rate)
+Bool
+RRRegisterRate(ScreenPtr pScreen, RRScreenSizePtr pSize, int rate)
{
rrScrPriv(pScreen);
- int i;
+ int i;
RRScreenRatePtr pNew, pRate;
if (!pScrPriv)
- return FALSE;
-
+ return FALSE;
+
for (i = 0; i < pSize->nRates; i++)
- if (pSize->pRates[i].rate == rate)
- return TRUE;
+ if (pSize->pRates[i].rate == rate)
+ return TRUE;
- pNew = xrealloc (pSize->pRates,
- (pSize->nRates + 1) * sizeof (RRScreenRate));
+#ifndef NXAGENT_SERVER
+ pNew = reallocarray(pSize->pRates, pSize->nRates + 1, sizeof(RRScreenRate));
+#else /* !defined(NXAGENT_SERVER) */
+ pNew = xrealloc(pSize->pRates, (pSize->nRates + 1) * sizeof(RRScreenRate));
+#endif /* !defined(NXAGENT_SERVER) */
if (!pNew)
- return FALSE;
+ return FALSE;
pRate = &pNew[pSize->nRates++];
pRate->rate = rate;
pSize->pRates = pNew;
@@ -311,24 +315,22 @@ Bool RRRegisterRate (ScreenPtr pScreen,
Rotation
RRGetRotation(ScreenPtr pScreen)
{
- RROutputPtr output = RRFirstOutput (pScreen);
+ RROutputPtr output = RRFirstOutput(pScreen);
if (!output)
- return RR_Rotate_0;
+ return RR_Rotate_0;
return output->crtc->rotation;
}
void
-RRSetCurrentConfig (ScreenPtr pScreen,
- Rotation rotation,
- int rate,
- RRScreenSizePtr pSize)
+RRSetCurrentConfig(ScreenPtr pScreen,
+ Rotation rotation, int rate, RRScreenSizePtr pSize)
{
- rrScrPriv (pScreen);
+ rrScrPriv(pScreen);
if (!pScrPriv)
- return;
+ return;
pScrPriv->size = pSize - pScrPriv->pSizes;
pScrPriv->rotation = rotation;
pScrPriv->rate = rate;
diff --git a/nx-X11/programs/Xserver/randr/rrmode.c b/nx-X11/programs/Xserver/randr/rrmode.c
index c3740b5f8..918e0f221 100644
--- a/nx-X11/programs/Xserver/randr/rrmode.c
+++ b/nx-X11/programs/Xserver/randr/rrmode.c
@@ -38,63 +38,76 @@
/**************************************************************************/
#include "randrstr.h"
-#include "registry.h"
-RESTYPE RRModeType;
+RESTYPE RRModeType;
static Bool
-RRModeEqual (xRRModeInfo *a, xRRModeInfo *b)
+RRModeEqual(xRRModeInfo * a, xRRModeInfo * b)
{
- if (a->width != b->width) return FALSE;
- if (a->height != b->height) return FALSE;
- if (a->dotClock != b->dotClock) return FALSE;
- if (a->hSyncStart != b->hSyncStart) return FALSE;
- if (a->hSyncEnd != b->hSyncEnd) return FALSE;
- if (a->hTotal != b->hTotal) return FALSE;
- if (a->hSkew != b->hSkew) return FALSE;
- if (a->vSyncStart != b->vSyncStart) return FALSE;
- if (a->vSyncEnd != b->vSyncEnd) return FALSE;
- if (a->vTotal != b->vTotal) return FALSE;
- if (a->nameLength != b->nameLength) return FALSE;
- if (a->modeFlags != b->modeFlags) return FALSE;
+ if (a->width != b->width)
+ return FALSE;
+ if (a->height != b->height)
+ return FALSE;
+ if (a->dotClock != b->dotClock)
+ return FALSE;
+ if (a->hSyncStart != b->hSyncStart)
+ return FALSE;
+ if (a->hSyncEnd != b->hSyncEnd)
+ return FALSE;
+ if (a->hTotal != b->hTotal)
+ return FALSE;
+ if (a->hSkew != b->hSkew)
+ return FALSE;
+ if (a->vSyncStart != b->vSyncStart)
+ return FALSE;
+ if (a->vSyncEnd != b->vSyncEnd)
+ return FALSE;
+ if (a->vTotal != b->vTotal)
+ return FALSE;
+ if (a->nameLength != b->nameLength)
+ return FALSE;
+ if (a->modeFlags != b->modeFlags)
+ return FALSE;
return TRUE;
}
/*
* Keep a list so it's easy to find modes in the resource database.
*/
-static int num_modes;
-static RRModePtr *modes;
+static int num_modes;
+static RRModePtr *modes;
static RRModePtr
-RRModeCreate (xRRModeInfo *modeInfo,
- const char *name,
- ScreenPtr userScreen)
+RRModeCreate(xRRModeInfo * modeInfo, const char *name, ScreenPtr userScreen)
{
- RRModePtr mode, *newModes;
-
- if (!RRInit ())
- return NULL;
+ RRModePtr mode, *newModes;
- mode = xalloc (sizeof (RRModeRec) + modeInfo->nameLength + 1);
+ if (!RRInit())
+ return NULL;
+
+ mode = xalloc(sizeof(RRModeRec) + modeInfo->nameLength + 1);
if (!mode)
- return NULL;
+ return NULL;
mode->refcnt = 1;
mode->mode = *modeInfo;
mode->name = (char *) (mode + 1);
- memcpy (mode->name, name, modeInfo->nameLength);
+ memcpy(mode->name, name, modeInfo->nameLength);
mode->name[modeInfo->nameLength] = '\0';
mode->userScreen = userScreen;
if (num_modes)
- newModes = xrealloc (modes, (num_modes + 1) * sizeof (RRModePtr));
+#ifndef NXAGENT_SERVER
+ newModes = reallocarray(modes, num_modes + 1, sizeof(RRModePtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newModes = xrealloc(modes, (num_modes + 1) * sizeof(RRModePtr));
+#endif /* !defined(NXAGENT_SERVER) */
+
else
- newModes = xalloc (sizeof (RRModePtr));
+ newModes = xalloc(sizeof(RRModePtr));
- if (!newModes)
- {
- xfree (mode);
- return NULL;
+ if (!newModes) {
+ xfree(mode);
+ return NULL;
}
mode->mode.id = FakeClientID(0);
@@ -104,341 +117,317 @@ RRModeCreate (xRRModeInfo *modeInfo,
}
modes = newModes;
modes[num_modes++] = mode;
+
/*
* give the caller a reference to this mode
*/
++mode->refcnt;
#ifdef DEBUG
- fprintf(stderr, "RRModeCreate: num_modes [%d] new mode [%s] ([%p]) refcnt [%d]\n", num_modes, mode->name, mode, mode->refcnt);
+ fprintf(stderr,
+ "RRModeCreate: num_modes [%d] new mode [%s] ([%p]) refcnt [%d]\n",
+ num_modes, mode->name, mode, mode->refcnt);
#endif
return mode;
}
static RRModePtr
-RRModeFindByName (const char *name,
- CARD16 nameLength)
+RRModeFindByName(const char *name, CARD16 nameLength)
{
- int i;
- RRModePtr mode;
-
- for (i = 0; i < num_modes; i++)
- {
- mode = modes[i];
- if (mode->mode.nameLength == nameLength &&
- !memcmp (name, mode->name, nameLength))
- {
- return mode;
- }
+ int i;
+ RRModePtr mode;
+
+ for (i = 0; i < num_modes; i++) {
+ mode = modes[i];
+ if (mode->mode.nameLength == nameLength &&
+ !memcmp(name, mode->name, nameLength)) {
+ return mode;
+ }
}
return NULL;
}
RRModePtr
-RRModeGet (xRRModeInfo *modeInfo,
- const char *name)
+RRModeGet(xRRModeInfo * modeInfo, const char *name)
{
- int i;
+ int i;
- for (i = 0; i < num_modes; i++)
- {
- RRModePtr mode = modes[i];
- if (RRModeEqual (&mode->mode, modeInfo) &&
- !memcmp (name, mode->name, modeInfo->nameLength))
- {
- ++mode->refcnt;
+ for (i = 0; i < num_modes; i++) {
+ RRModePtr mode = modes[i];
+
+ if (RRModeEqual(&mode->mode, modeInfo) &&
+ !memcmp(name, mode->name, modeInfo->nameLength)) {
+ ++mode->refcnt;
#ifdef DEBUG
- fprintf(stderr, "RRModeGet: return existing mode [%s] ([%p]) refcnt [%d]\n", mode->name, mode, mode->refcnt);
+ fprintf(stderr,
+ "RRModeGet: return existing mode [%s] ([%p]) refcnt [%d]\n",
+ mode->name, mode, mode->refcnt);
#endif
- return mode;
- }
+ return mode;
+ }
}
#ifdef DEBUG
{
- RRModePtr mode = RRModeCreate (modeInfo, name, NULL);
- fprintf(stderr, "RRModeGet: return new mode [%s] ([%p]) refcnt [%d]\n", mode->name, mode, mode->refcnt);
- return mode;
+ RRModePtr mode = RRModeCreate(modeInfo, name, NULL);
+
+ fprintf(stderr, "RRModeGet: return new mode [%s] ([%p]) refcnt [%d]\n",
+ mode->name, mode, mode->refcnt);
+ return mode;
}
#else
- return RRModeCreate (modeInfo, name, NULL);
+ return RRModeCreate(modeInfo, name, NULL);
#endif
}
static RRModePtr
-RRModeCreateUser (ScreenPtr pScreen,
- xRRModeInfo *modeInfo,
- const char *name,
- int *error)
+RRModeCreateUser(ScreenPtr pScreen,
+ xRRModeInfo * modeInfo, const char *name, int *error)
{
- RRModePtr mode;
+ RRModePtr mode;
- mode = RRModeFindByName (name, modeInfo->nameLength);
- if (mode)
- {
- *error = BadName;
- return NULL;
+ mode = RRModeFindByName(name, modeInfo->nameLength);
+ if (mode) {
+ *error = BadName;
+ return NULL;
}
-
- mode = RRModeCreate (modeInfo, name, pScreen);
- if (!mode)
- {
- *error = BadAlloc;
- return NULL;
+
+ mode = RRModeCreate(modeInfo, name, pScreen);
+ if (!mode) {
+ *error = BadAlloc;
+ return NULL;
}
*error = Success;
return mode;
}
RRModePtr *
-RRModesForScreen (ScreenPtr pScreen, int *num_ret)
+RRModesForScreen(ScreenPtr pScreen, int *num_ret)
{
rrScrPriv(pScreen);
- int o, c, m;
- RRModePtr *screen_modes;
- int num_screen_modes = 0;
-
- screen_modes = xalloc ((num_modes ? num_modes : 1) * sizeof (RRModePtr));
+ int o, c, m;
+ RRModePtr *screen_modes;
+ int num_screen_modes = 0;
+
+#ifndef NXAGENT_SERVER
+ screen_modes = xallocarray((num_modes ? num_modes : 1), sizeof(RRModePtr));
+#else /* !defined(NXAGENT_SERVER) */
+ screen_modes = xalloc((num_modes ? num_modes : 1) * sizeof(RRModePtr));
+#endif /* !defined(NXAGENT_SERVER) */
if (!screen_modes)
- return NULL;
-
+ return NULL;
+
/*
* Add modes from all outputs
*/
- for (o = 0; o < pScrPriv->numOutputs; o++)
- {
- RROutputPtr output = pScrPriv->outputs[o];
- int n;
-
- for (m = 0; m < output->numModes + output->numUserModes; m++)
- {
- RRModePtr mode = (m < output->numModes ?
- output->modes[m] :
- output->userModes[m-output->numModes]);
- for (n = 0; n < num_screen_modes; n++)
- if (screen_modes[n] == mode)
- break;
- if (n == num_screen_modes)
- screen_modes[num_screen_modes++] = mode;
- }
+ for (o = 0; o < pScrPriv->numOutputs; o++) {
+ RROutputPtr output = pScrPriv->outputs[o];
+ int n;
+
+ for (m = 0; m < output->numModes + output->numUserModes; m++) {
+ RRModePtr mode = (m < output->numModes ?
+ output->modes[m] :
+ output->userModes[m - output->numModes]);
+ for (n = 0; n < num_screen_modes; n++)
+ if (screen_modes[n] == mode)
+ break;
+ if (n == num_screen_modes)
+ screen_modes[num_screen_modes++] = mode;
+ }
}
/*
* Add modes from all crtcs. The goal is to
* make sure all available and active modes
* are visible to the client
*/
- for (c = 0; c < pScrPriv->numCrtcs; c++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[c];
- RRModePtr mode = crtc->mode;
- int n;
-
- if (!mode) continue;
- for (n = 0; n < num_screen_modes; n++)
- if (screen_modes[n] == mode)
- break;
- if (n == num_screen_modes)
- screen_modes[num_screen_modes++] = mode;
+ for (c = 0; c < pScrPriv->numCrtcs; c++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[c];
+ RRModePtr mode = crtc->mode;
+ int n;
+
+ if (!mode)
+ continue;
+ for (n = 0; n < num_screen_modes; n++)
+ if (screen_modes[n] == mode)
+ break;
+ if (n == num_screen_modes)
+ screen_modes[num_screen_modes++] = mode;
}
/*
* Add all user modes for this screen
*/
- for (m = 0; m < num_modes; m++)
- {
- RRModePtr mode = modes[m];
- int n;
-
- if (mode->userScreen != pScreen)
- continue;
- for (n = 0; n < num_screen_modes; n++)
- if (screen_modes[n] == mode)
- break;
- if (n == num_screen_modes)
- screen_modes[num_screen_modes++] = mode;
+ for (m = 0; m < num_modes; m++) {
+ RRModePtr mode = modes[m];
+ int n;
+
+ if (mode->userScreen != pScreen)
+ continue;
+ for (n = 0; n < num_screen_modes; n++)
+ if (screen_modes[n] == mode)
+ break;
+ if (n == num_screen_modes)
+ screen_modes[num_screen_modes++] = mode;
}
-
+
*num_ret = num_screen_modes;
return screen_modes;
}
void
-RRModeDestroy (RRModePtr mode)
+RRModeDestroy(RRModePtr mode)
{
- int m;
-
- if (--mode->refcnt > 0) {
-#ifdef DEBUG
- fprintf(stderr, "RRModeDestroy: mode [%s] ([%p]) refcnt [%d -> %d]\n", mode->name, mode, mode->refcnt + 1, mode->refcnt);
-#endif
- return;
- }
- for (m = 0; m < num_modes; m++)
- {
- if (modes[m] == mode)
- {
- memmove (modes + m, modes + m + 1,
- (num_modes - m - 1) * sizeof (RRModePtr));
- num_modes--;
- if (!num_modes)
- {
- xfree (modes);
- modes = NULL;
- }
- break;
- }
+ int m;
+
+ if (--mode->refcnt > 0)
+ return;
+ for (m = 0; m < num_modes; m++) {
+ if (modes[m] == mode) {
+ memmove(modes + m, modes + m + 1,
+ (num_modes - m - 1) * sizeof(RRModePtr));
+ num_modes--;
+ if (!num_modes) {
+ xfree(modes);
+ modes = NULL;
+ }
+ break;
+ }
}
-
-#ifdef DEBUG
- fprintf(stderr, "RRModeDestroy: destroyed mode [%s] ([%p])\n", mode->name, mode);
-#endif
- xfree (mode);
+
+ xfree(mode);
}
static int
-RRModeDestroyResource (void * value, XID pid)
+RRModeDestroyResource(void *value, XID pid)
{
-#ifdef DEBUG
- fprintf(stderr, "RRModeDestroyResource: mode [%s] ([%p]) refcnt [%d]\n", ((RRModePtr)value)->name, (RRModePtr)value, ((RRModePtr)value)->refcnt);
-#endif
- RRModeDestroy ((RRModePtr) value);
+ RRModeDestroy((RRModePtr) value);
return 1;
}
+/*
+ * Initialize mode type
+ */
Bool
-RRModeInit (void)
+RRModeInit(void)
{
- assert (num_modes == 0);
- assert (modes == NULL);
- RRModeType = CreateNewResourceType (RRModeDestroyResource);
+ assert(num_modes == 0);
+ assert(modes == NULL);
+ RRModeType = CreateNewResourceType(RRModeDestroyResource
+#ifndef NXAGENT_SERVER
+ , "MODE"
+#endif
+ );
if (!RRModeType)
- return FALSE;
- RegisterResourceName (RRModeType, "MODE");
+ return FALSE;
+
return TRUE;
}
+/*
+ * Initialize mode type error value
+ */
+void
+RRModeInitErrorValue(void)
+{
+#ifndef NXAGENT_SERVER
+ SetResourceTypeErrorValue(RRModeType, RRErrorBase + BadRRMode);
+#endif
+}
+
int
-ProcRRCreateMode (ClientPtr client)
+ProcRRCreateMode(ClientPtr client)
{
REQUEST(xRRCreateModeReq);
- xRRCreateModeReply rep;
- WindowPtr pWin;
- ScreenPtr pScreen;
- xRRModeInfo *modeInfo;
- long units_after;
- char *name;
- int error, rc;
- RRModePtr mode;
-
- REQUEST_AT_LEAST_SIZE (xRRCreateModeReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixReadAccess);
- #else
+ xRRCreateModeReply rep;
+ WindowPtr pWin;
+ ScreenPtr pScreen;
+ xRRModeInfo *modeInfo;
+ long units_after;
+ char *name;
+ int error, rc;
+ RRModePtr mode;
+ int n;
+
+ REQUEST_AT_LEAST_SIZE(xRRCreateModeReq);
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
if (rc != Success)
- return rc;
+ return rc;
pScreen = pWin->drawable.pScreen;
-
+
modeInfo = &stuff->modeInfo;
name = (char *) (stuff + 1);
- units_after = (stuff->length - (sizeof (xRRCreateModeReq) >> 2));
+ units_after = (stuff->length - bytes_to_int32(sizeof(xRRCreateModeReq)));
/* check to make sure requested name fits within the data provided */
- if ((int) (modeInfo->nameLength + 3) >> 2 > units_after)
- return BadLength;
+ if (bytes_to_int32(modeInfo->nameLength) > units_after)
+ return BadLength;
- mode = RRModeCreateUser (pScreen, modeInfo, name, &error);
+ mode = RRModeCreateUser(pScreen, modeInfo, name, &error);
if (!mode)
- return error;
-
- rep.type = X_Reply;
- rep.pad0 = 0;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.mode = mode->mode.id;
- if (client->swapped)
- {
- int n;
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.mode, n);
+ return error;
+
+ rep = (xRRCreateModeReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .mode = mode->mode.id
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.mode, n);
}
- WriteToClient(client, sizeof(xRRCreateModeReply), (char *)&rep);
+ WriteToClient(client, sizeof(xRRCreateModeReply), (char *) &rep);
/* Drop out reference to this mode */
- RRModeDestroy (mode);
- return client->noClientException;
+ RRModeDestroy(mode);
+ return Success;
}
int
-ProcRRDestroyMode (ClientPtr client)
+ProcRRDestroyMode(ClientPtr client)
{
REQUEST(xRRDestroyModeReq);
- RRModePtr mode;
-
+ RRModePtr mode;
+
REQUEST_SIZE_MATCH(xRRDestroyModeReq);
- mode = LookupIDByType (stuff->mode, RRModeType);
- if (!mode)
- {
- client->errorValue = stuff->mode;
- return RRErrorBase + BadRRMode;
- }
+ VERIFY_RR_MODE(stuff->mode, mode, DixDestroyAccess);
+
if (!mode->userScreen)
- return BadMatch;
+ return BadMatch;
if (mode->refcnt > 1)
- return BadAccess;
- FreeResource (stuff->mode, 0);
+ return BadAccess;
+ FreeResource(stuff->mode, 0);
return Success;
}
int
-ProcRRAddOutputMode (ClientPtr client)
+ProcRRAddOutputMode(ClientPtr client)
{
REQUEST(xRRAddOutputModeReq);
- RRModePtr mode;
- RROutputPtr output;
-
+ RRModePtr mode;
+ RROutputPtr output;
+
REQUEST_SIZE_MATCH(xRRAddOutputModeReq);
- output = LookupOutput(client, stuff->output, DixReadAccess);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+ VERIFY_RR_MODE(stuff->mode, mode, DixUseAccess);
- if (!output)
- {
- client->errorValue = stuff->output;
- return RRErrorBase + BadRROutput;
- }
-
- mode = LookupIDByType (stuff->mode, RRModeType);
- if (!mode)
- {
- client->errorValue = stuff->mode;
- return RRErrorBase + BadRRMode;
- }
-
- return RROutputAddUserMode (output, mode);
+ return RROutputAddUserMode(output, mode);
}
int
-ProcRRDeleteOutputMode (ClientPtr client)
+ProcRRDeleteOutputMode(ClientPtr client)
{
REQUEST(xRRDeleteOutputModeReq);
- RRModePtr mode;
- RROutputPtr output;
-
+ RRModePtr mode;
+ RROutputPtr output;
+
REQUEST_SIZE_MATCH(xRRDeleteOutputModeReq);
- output = LookupOutput(client, stuff->output, DixReadAccess);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+ VERIFY_RR_MODE(stuff->mode, mode, DixUseAccess);
- if (!output)
- {
- client->errorValue = stuff->output;
- return RRErrorBase + BadRROutput;
- }
-
- mode = LookupIDByType (stuff->mode, RRModeType);
- if (!mode)
- {
- client->errorValue = stuff->mode;
- return RRErrorBase + BadRRMode;
- }
-
- return RROutputDeleteUserMode (output, mode);
+ return RROutputDeleteUserMode(output, mode);
}
diff --git a/nx-X11/programs/Xserver/randr/rrmonitor.c b/nx-X11/programs/Xserver/randr/rrmonitor.c
new file mode 100644
index 000000000..fc9b9295b
--- /dev/null
+++ b/nx-X11/programs/Xserver/randr/rrmonitor.c
@@ -0,0 +1,792 @@
+/*
+ * Copyright © 2014 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#include "randrstr.h"
+#include "swaprep.h"
+#ifndef NXAGENT_SERVER
+#include "list.h"
+#endif
+
+static Atom
+RRMonitorCrtcName(RRCrtcPtr crtc)
+{
+ char name[20];
+
+ if (crtc->numOutputs) {
+ RROutputPtr output = crtc->outputs[0];
+ return MakeAtom(output->name, output->nameLength, TRUE);
+ }
+ sprintf(name, "Monitor-%08lx", (unsigned long int) crtc->id);
+ return MakeAtom(name, strlen(name), TRUE);
+}
+
+static Bool
+RRMonitorCrtcPrimary(RRCrtcPtr crtc)
+{
+ ScreenPtr screen = crtc->pScreen;
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int o;
+
+ for (o = 0; o < crtc->numOutputs; o++)
+ if (crtc->outputs[o] == pScrPriv->primaryOutput)
+ return TRUE;
+ return FALSE;
+}
+
+#define DEFAULT_PIXELS_PER_MM (96.0 / 25.4)
+
+static void
+RRMonitorGetCrtcGeometry(RRCrtcPtr crtc, RRMonitorGeometryPtr geometry)
+{
+ ScreenPtr screen = crtc->pScreen;
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ BoxRec panned_area;
+
+ /* Check to see if crtc is panned and return the full area when applicable. */
+ if (pScrPriv && pScrPriv->rrGetPanning &&
+ pScrPriv->rrGetPanning(screen, crtc, &panned_area, NULL, NULL) &&
+ (panned_area.x2 > panned_area.x1) &&
+ (panned_area.y2 > panned_area.y1)) {
+ geometry->box = panned_area;
+ }
+ else {
+ int width, height;
+
+ RRCrtcGetScanoutSize(crtc, &width, &height);
+ geometry->box.x1 = crtc->x;
+ geometry->box.y1 = crtc->y;
+ geometry->box.x2 = geometry->box.x1 + width;
+ geometry->box.y2 = geometry->box.y1 + height;
+ }
+ if (crtc->numOutputs && crtc->outputs[0]->mmWidth && crtc->outputs[0]->mmHeight) {
+ RROutputPtr output = crtc->outputs[0];
+ geometry->mmWidth = output->mmWidth;
+ geometry->mmHeight = output->mmHeight;
+ } else {
+ geometry->mmWidth = floor((geometry->box.x2 - geometry->box.x1) / DEFAULT_PIXELS_PER_MM + 0.5);
+ geometry->mmHeight = floor((geometry->box.y2 - geometry->box.y1) / DEFAULT_PIXELS_PER_MM + 0.5);
+ }
+}
+
+static Bool
+RRMonitorSetFromServer(RRCrtcPtr crtc, RRMonitorPtr monitor)
+{
+ int o;
+
+ monitor->name = RRMonitorCrtcName(crtc);
+ monitor->pScreen = crtc->pScreen;
+ monitor->numOutputs = crtc->numOutputs;
+ monitor->outputs = xcalloc(crtc->numOutputs, sizeof(RRCrtc));
+ if (!monitor->outputs)
+ return FALSE;
+ for (o = 0; o < crtc->numOutputs; o++)
+ monitor->outputs[o] = crtc->outputs[o]->id;
+ monitor->primary = RRMonitorCrtcPrimary(crtc);
+ monitor->automatic = TRUE;
+ RRMonitorGetCrtcGeometry(crtc, &monitor->geometry);
+ return TRUE;
+}
+
+static Bool
+RRMonitorAutomaticGeometry(RRMonitorPtr monitor)
+{
+ return (monitor->geometry.box.x1 == 0 &&
+ monitor->geometry.box.y1 == 0 &&
+ monitor->geometry.box.x2 == 0 &&
+ monitor->geometry.box.y2 == 0);
+}
+
+static void
+RRMonitorGetGeometry(RRMonitorPtr monitor, RRMonitorGeometryPtr geometry)
+{
+ if (RRMonitorAutomaticGeometry(monitor) && monitor->numOutputs > 0) {
+ ScreenPtr screen = monitor->pScreen;
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ RRMonitorGeometryRec first = { .box = {0, 0, 0, 0}, .mmWidth = 0, .mmHeight = 0 };
+ RRMonitorGeometryRec this;
+ int c, o, co;
+ int active_crtcs = 0;
+
+ *geometry = first;
+ for (o = 0; o < monitor->numOutputs; o++) {
+ RRCrtcPtr crtc = NULL;
+ Bool in_use = FALSE;
+
+ for (c = 0; !in_use && c < pScrPriv->numCrtcs; c++) {
+ crtc = pScrPriv->crtcs[c];
+ if (!crtc->mode)
+ continue;
+ for (co = 0; !in_use && co < crtc->numOutputs; co++)
+ if (monitor->outputs[o] == crtc->outputs[co]->id)
+ in_use = TRUE;
+ }
+
+ if (!in_use)
+ continue;
+
+ RRMonitorGetCrtcGeometry(crtc, &this);
+
+ if (active_crtcs == 0) {
+ first = this;
+ *geometry = this;
+ } else {
+ geometry->box.x1 = min(this.box.x1, geometry->box.x1);
+ geometry->box.x2 = max(this.box.x2, geometry->box.x2);
+ geometry->box.y1 = min(this.box.y1, geometry->box.y1);
+ geometry->box.y2 = max(this.box.y2, geometry->box.y2);
+ }
+ active_crtcs++;
+ }
+
+ /* Adjust physical sizes to account for total area */
+ if (active_crtcs > 1 && first.box.x2 != first.box.x1 && first.box.y2 != first.box.y1) {
+ geometry->mmWidth = (this.box.x2 - this.box.x1) / (first.box.x2 - first.box.x1) * first.mmWidth;
+ geometry->mmHeight = (this.box.y2 - this.box.y1) / (first.box.y2 - first.box.y1) * first.mmHeight;
+ }
+ } else {
+ *geometry = monitor->geometry;
+ }
+}
+
+static Bool
+RRMonitorSetFromClient(RRMonitorPtr client_monitor, RRMonitorPtr monitor)
+{
+ monitor->name = client_monitor->name;
+ monitor->pScreen = client_monitor->pScreen;
+ monitor->numOutputs = client_monitor->numOutputs;
+ monitor->outputs = xcalloc(client_monitor->numOutputs, sizeof(RROutput));
+ if (!monitor->outputs && client_monitor->numOutputs)
+ return FALSE;
+ memcpy(monitor->outputs, client_monitor->outputs, client_monitor->numOutputs * sizeof(RROutput));
+ monitor->primary = client_monitor->primary;
+ monitor->automatic = client_monitor->automatic;
+ RRMonitorGetGeometry(client_monitor, &monitor->geometry);
+ return TRUE;
+}
+
+typedef struct _rrMonitorList {
+ int num_client;
+ int num_server;
+ RRCrtcPtr *server_crtc;
+ int num_crtcs;
+ int client_primary;
+ int server_primary;
+} RRMonitorListRec, *RRMonitorListPtr;
+
+static Bool
+RRMonitorInitList(ScreenPtr screen, RRMonitorListPtr mon_list, Bool get_active)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int m, o, c, sc;
+ int numCrtcs;
+#ifndef NXAGENT_SERVER
+ ScreenPtr slave;
+#endif
+
+ if (!RRGetInfo(screen, FALSE))
+ return FALSE;
+
+ /* Count the number of crtcs in this and any slave screens */
+ numCrtcs = pScrPriv->numCrtcs;
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave, &screen->output_slave_list, output_head) {
+ rrScrPrivPtr pSlavePriv;
+ pSlavePriv = rrGetScrPriv(slave);
+ numCrtcs += pSlavePriv->numCrtcs;
+ }
+#endif
+ mon_list->num_crtcs = numCrtcs;
+
+ mon_list->server_crtc = xcalloc(numCrtcs * 2, sizeof(RRCrtcPtr));
+ if (!mon_list->server_crtc)
+ return FALSE;
+
+ /* Collect pointers to all of the active crtcs */
+ c = 0;
+ for (sc = 0; sc < pScrPriv->numCrtcs; sc++, c++) {
+ if (pScrPriv->crtcs[sc]->mode != NULL)
+ mon_list->server_crtc[c] = pScrPriv->crtcs[sc];
+ }
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave, &screen->output_slave_list, output_head) {
+ rrScrPrivPtr pSlavePriv;
+ pSlavePriv = rrGetScrPriv(slave);
+ for (sc = 0; sc < pSlavePriv->numCrtcs; sc++, c++) {
+ if (pSlavePriv->crtcs[sc]->mode != NULL)
+ mon_list->server_crtc[c] = pSlavePriv->crtcs[sc];
+ }
+ }
+#endif
+
+ /* Walk the list of client-defined monitors, clearing the covered
+ * CRTCs from the full list and finding whether one of the
+ * monitors is primary
+ */
+ mon_list->num_client = pScrPriv->numMonitors;
+ mon_list->client_primary = -1;
+
+ for (m = 0; m < pScrPriv->numMonitors; m++) {
+ RRMonitorPtr monitor = pScrPriv->monitors[m];
+ if (get_active) {
+ RRMonitorGeometryRec geom;
+
+ RRMonitorGetGeometry(monitor, &geom);
+ if (geom.box.x2 - geom.box.x1 == 0 ||
+ geom.box.y2 - geom.box.y1 == 0) {
+ mon_list->num_client--;
+ continue;
+ }
+ }
+ if (monitor->primary && mon_list->client_primary == -1)
+ mon_list->client_primary = m;
+ for (o = 0; o < monitor->numOutputs; o++) {
+ for (c = 0; c < numCrtcs; c++) {
+ RRCrtcPtr crtc = mon_list->server_crtc[c];
+ if (crtc) {
+ int co;
+ for (co = 0; co < crtc->numOutputs; co++)
+ if (crtc->outputs[co]->id == monitor->outputs[o]) {
+ mon_list->server_crtc[c] = NULL;
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ /* Now look at the active CRTCs, and count
+ * those not covered by a client monitor, as well
+ * as finding whether one of them is marked primary
+ */
+ mon_list->num_server = 0;
+ mon_list->server_primary = -1;
+
+ for (c = 0; c < mon_list->num_crtcs; c++) {
+ RRCrtcPtr crtc = mon_list->server_crtc[c];
+
+ if (!crtc)
+ continue;
+
+ mon_list->num_server++;
+
+ if (RRMonitorCrtcPrimary(crtc) && mon_list->server_primary == -1)
+ mon_list->server_primary = c;
+ }
+ return TRUE;
+}
+
+static void
+RRMonitorFiniList(RRMonitorListPtr list)
+{
+ xfree(list->server_crtc);
+}
+
+/* Construct a complete list of protocol-visible monitors, including
+ * the manually generated ones as well as those generated
+ * automatically from the remaining CRCTs
+ */
+
+Bool
+RRMonitorMakeList(ScreenPtr screen, Bool get_active, RRMonitorPtr * monitors_ret, int *nmon_ret)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ RRMonitorListRec list;
+ int m, c;
+ RRMonitorPtr mon, monitors;
+ Bool has_primary = FALSE;
+
+ if (!pScrPriv)
+ return FALSE;
+
+ if (!RRMonitorInitList(screen, &list, get_active))
+ return FALSE;
+
+ monitors = xcalloc(list.num_client + list.num_server, sizeof(RRMonitorRec));
+ if (!monitors) {
+ RRMonitorFiniList(&list);
+ return FALSE;
+ }
+
+ mon = monitors;
+
+ /* Fill in the primary monitor data first
+ */
+ if (list.client_primary >= 0) {
+ RRMonitorSetFromClient(pScrPriv->monitors[list.client_primary], mon);
+ mon++;
+ } else if (list.server_primary >= 0) {
+ RRMonitorSetFromServer(list.server_crtc[list.server_primary], mon);
+ mon++;
+ }
+
+ /* Fill in the client-defined monitors next
+ */
+ for (m = 0; m < pScrPriv->numMonitors; m++) {
+ if (m == list.client_primary)
+ continue;
+ if (get_active) {
+ RRMonitorGeometryRec geom;
+
+ RRMonitorGetGeometry(pScrPriv->monitors[m], &geom);
+ if (geom.box.x2 - geom.box.x1 == 0 ||
+ geom.box.y2 - geom.box.y1 == 0) {
+ continue;
+ }
+ }
+ RRMonitorSetFromClient(pScrPriv->monitors[m], mon);
+ if (has_primary)
+ mon->primary = FALSE;
+ else if (mon->primary)
+ has_primary = TRUE;
+ mon++;
+ }
+
+ /* And finish with the list of crtc-inspired monitors
+ */
+ for (c = 0; c < list.num_crtcs; c++) {
+ RRCrtcPtr crtc = list.server_crtc[c];
+ if (c == list.server_primary && list.client_primary < 0)
+ continue;
+
+ if (!list.server_crtc[c])
+ continue;
+
+ RRMonitorSetFromServer(crtc, mon);
+ if (has_primary)
+ mon->primary = FALSE;
+ else if (mon->primary)
+ has_primary = TRUE;
+ mon++;
+ }
+
+ RRMonitorFiniList(&list);
+ *nmon_ret = list.num_client + list.num_server;
+ *monitors_ret = monitors;
+ return TRUE;
+}
+
+int
+RRMonitorCountList(ScreenPtr screen)
+{
+ RRMonitorListRec list;
+ int nmon;
+
+ if (!RRMonitorInitList(screen, &list, FALSE))
+ return -1;
+ nmon = list.num_client + list.num_server;
+ RRMonitorFiniList(&list);
+ return nmon;
+}
+
+void
+RRMonitorFree(RRMonitorPtr monitor)
+{
+ xfree(monitor);
+}
+
+RRMonitorPtr
+RRMonitorAlloc(int noutput)
+{
+ RRMonitorPtr monitor;
+
+ monitor = xcalloc(1, sizeof(RRMonitorRec) + noutput * sizeof(RROutput));
+ if (!monitor)
+ return NULL;
+ monitor->numOutputs = noutput;
+ monitor->outputs = (RROutput *) (monitor + 1);
+ return monitor;
+}
+
+static int
+RRMonitorDelete(ClientPtr client, ScreenPtr screen, Atom name)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int m;
+
+ if (!pScrPriv) {
+ client->errorValue = name;
+ return BadAtom;
+ }
+
+ for (m = 0; m < pScrPriv->numMonitors; m++) {
+ RRMonitorPtr monitor = pScrPriv->monitors[m];
+ if (monitor->name == name) {
+ memmove(pScrPriv->monitors + m, pScrPriv->monitors + m + 1,
+ (pScrPriv->numMonitors - (m + 1)) * sizeof(RRMonitorPtr));
+ --pScrPriv->numMonitors;
+ RRMonitorFree(monitor);
+ return Success;
+ }
+ }
+
+ client->errorValue = name;
+ return BadValue;
+}
+
+static Bool
+RRMonitorMatchesOutputName(ScreenPtr screen, Atom name)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int o;
+ const char *str = NameForAtom(name);
+ int len = strlen(str);
+
+ for (o = 0; o < pScrPriv->numOutputs; o++) {
+ RROutputPtr output = pScrPriv->outputs[o];
+
+ if (output->nameLength == len && !memcmp(output->name, str, len))
+ return TRUE;
+ }
+ return FALSE;
+}
+
+int
+RRMonitorAdd(ClientPtr client, ScreenPtr screen, RRMonitorPtr monitor)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int m;
+#ifndef NXAGENT_SERVER
+ ScreenPtr slave;
+#endif
+ RRMonitorPtr *monitors;
+
+ if (!pScrPriv)
+ return BadAlloc;
+
+ /* 'name' must not match the name of any Output on the screen, or
+ * a Value error results.
+ */
+
+ if (RRMonitorMatchesOutputName(screen, monitor->name)) {
+ client->errorValue = monitor->name;
+ return BadValue;
+ }
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave, &screen->output_slave_list, output_head) {
+ if (RRMonitorMatchesOutputName(slave, monitor->name)) {
+ client->errorValue = monitor->name;
+ return BadValue;
+ }
+ }
+#endif
+
+ /* 'name' must not match the name of any Monitor on the screen, or
+ * a Value error results.
+ */
+
+ for (m = 0; m < pScrPriv->numMonitors; m++) {
+ if (pScrPriv->monitors[m]->name == monitor->name) {
+ client->errorValue = monitor->name;
+ return BadValue;
+ }
+ }
+
+ /* Allocate space for the new pointer. This is done before
+ * removing matching monitors as it may fail, and the request
+ * needs to not have any side-effects on failure
+ */
+ if (pScrPriv->numMonitors)
+#ifndef NXAGENT_SERVER
+ monitors = reallocarray(pScrPriv->monitors,
+ pScrPriv->numMonitors + 1,
+ sizeof(RRMonitorPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ monitors = xrealloc(pScrPriv->monitors,
+ (pScrPriv->numMonitors + 1) * sizeof(RRMonitorPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ else
+ monitors = xalloc(sizeof(RRMonitorPtr));
+
+ if (!monitors)
+ return BadAlloc;
+
+ pScrPriv->monitors = monitors;
+
+ for (m = 0; m < pScrPriv->numMonitors; m++) {
+ RRMonitorPtr existing = pScrPriv->monitors[m];
+ int o, eo;
+
+ /* If 'name' matches an existing Monitor on the screen, the
+ * existing one will be deleted as if RRDeleteMonitor were called.
+ */
+ if (existing->name == monitor->name) {
+ (void) RRMonitorDelete(client, screen, existing->name);
+ continue;
+ }
+
+ /* For each output in 'info.outputs', each one is removed from all
+ * pre-existing Monitors. If removing the output causes the list
+ * of outputs for that Monitor to become empty, then that
+ * Monitor will be deleted as if RRDeleteMonitor were called.
+ */
+
+ for (eo = 0; eo < existing->numOutputs; eo++) {
+ for (o = 0; o < monitor->numOutputs; o++) {
+ if (monitor->outputs[o] == existing->outputs[eo]) {
+ memmove(existing->outputs + eo, existing->outputs + eo + 1,
+ (existing->numOutputs - (eo + 1)) * sizeof(RROutput));
+ --existing->numOutputs;
+ --eo;
+ break;
+ }
+ }
+ if (existing->numOutputs == 0) {
+ (void) RRMonitorDelete(client, screen, existing->name);
+ break;
+ }
+ }
+ if (monitor->primary)
+ existing->primary = FALSE;
+ }
+
+ /* Add the new one to the list
+ */
+ pScrPriv->monitors[pScrPriv->numMonitors++] = monitor;
+
+ return Success;
+}
+
+void
+RRMonitorFreeList(RRMonitorPtr monitors, int nmon)
+{
+ int m;
+
+ for (m = 0; m < nmon; m++)
+ xfree(monitors[m].outputs);
+ xfree(monitors);
+}
+
+void
+RRMonitorInit(ScreenPtr screen)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+
+ if (!pScrPriv)
+ return;
+
+ pScrPriv->numMonitors = 0;
+ pScrPriv->monitors = NULL;
+}
+
+void
+RRMonitorClose(ScreenPtr screen)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+ int m;
+
+ if (!pScrPriv)
+ return;
+
+ for (m = 0; m < pScrPriv->numMonitors; m++)
+ RRMonitorFree(pScrPriv->monitors[m]);
+ xfree(pScrPriv->monitors);
+ pScrPriv->monitors = NULL;
+ pScrPriv->numMonitors = 0;
+}
+
+static CARD32
+RRMonitorTimestamp(ScreenPtr screen)
+{
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(screen);
+
+ /* XXX should take client monitor changes into account */
+ return pScrPriv->lastConfigTime.milliseconds;
+}
+
+int
+ProcRRGetMonitors(ClientPtr client)
+{
+ REQUEST(xRRGetMonitorsReq);
+ xRRGetMonitorsReply rep = {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ };
+ WindowPtr window;
+ ScreenPtr screen;
+ int r;
+ RRMonitorPtr monitors;
+ int nmonitors;
+ int noutputs;
+ int m, n;
+ Bool get_active;
+
+ REQUEST_SIZE_MATCH(xRRGetMonitorsReq);
+#ifndef NXAGENT_SERVER
+ r = dixLookupWindow(&window, stuff->window, client, DixGetAttrAccess);
+#else
+ window = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ r = window ? Success : BadWindow;
+#endif
+
+ if (r != Success)
+ return r;
+ screen = window->drawable.pScreen;
+
+ get_active = stuff->get_active;
+ if (!RRMonitorMakeList(screen, get_active, &monitors, &nmonitors))
+ return BadAlloc;
+
+ rep.timestamp = RRMonitorTimestamp(screen);
+
+ noutputs = 0;
+ for (m = 0; m < nmonitors; m++) {
+ rep.length += SIZEOF(xRRMonitorInfo) >> 2;
+ rep.length += monitors[m].numOutputs;
+ noutputs += monitors[m].numOutputs;
+ }
+
+ rep.nmonitors = nmonitors;
+ rep.noutputs = noutputs;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swapl(&rep.nmonitors, n);
+ swapl(&rep.noutputs, n);
+ }
+ WriteToClient(client, sizeof(xRRGetMonitorsReply), (char *) &rep);
+
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap32Write;
+
+ for (m = 0; m < nmonitors; m++) {
+ RRMonitorPtr monitor = &monitors[m];
+ xRRMonitorInfo info = {
+ .name = monitor->name,
+ .primary = monitor->primary,
+ .automatic = monitor->automatic,
+ .noutput = monitor->numOutputs,
+ .x = monitor->geometry.box.x1,
+ .y = monitor->geometry.box.y1,
+ .width = monitor->geometry.box.x2 - monitor->geometry.box.x1,
+ .height = monitor->geometry.box.y2 - monitor->geometry.box.y1,
+ .widthInMillimeters = monitor->geometry.mmWidth,
+ .heightInMillimeters = monitor->geometry.mmHeight,
+ };
+ if (client->swapped) {
+ swapl(&info.name, n);
+ swaps(&info.noutput, n);
+ swaps(&info.x, n);
+ swaps(&info.y, n);
+ swaps(&info.width, n);
+ swaps(&info.height, n);
+ swapl(&info.widthInMillimeters, n);
+ swapl(&info.heightInMillimeters, n);
+ }
+
+ WriteToClient(client, sizeof(xRRMonitorInfo), (char *) &info);
+ WriteSwappedDataToClient(client, monitor->numOutputs * sizeof(RROutput),
+ monitor->outputs);
+ }
+
+ RRMonitorFreeList(monitors, nmonitors);
+
+ return Success;
+}
+
+int
+ProcRRSetMonitor(ClientPtr client)
+{
+ REQUEST(xRRSetMonitorReq);
+ WindowPtr window;
+ ScreenPtr screen;
+ RRMonitorPtr monitor;
+ int r;
+
+ REQUEST_AT_LEAST_SIZE(xRRSetMonitorReq);
+
+ if (stuff->monitor.noutput != stuff->length - (SIZEOF(xRRSetMonitorReq) >> 2))
+ return BadLength;
+
+#ifndef NXAGENT_SERVER
+ r = dixLookupWindow(&window, stuff->window, client, DixGetAttrAccess);
+#else
+ window = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ r = window ? Success : BadWindow;
+#endif
+
+ if (r != Success)
+ return r;
+ screen = window->drawable.pScreen;
+
+ if (!ValidAtom(stuff->monitor.name))
+ return BadAtom;
+
+ /* Allocate the new monitor */
+ monitor = RRMonitorAlloc(stuff->monitor.noutput);
+ if (!monitor)
+ return BadAlloc;
+
+ /* Fill in the bits from the request */
+ monitor->pScreen = screen;
+ monitor->name = stuff->monitor.name;
+ monitor->primary = stuff->monitor.primary;
+ monitor->automatic = FALSE;
+ memcpy(monitor->outputs, stuff + 1, stuff->monitor.noutput * sizeof(RROutput));
+ monitor->geometry.box.x1 = stuff->monitor.x;
+ monitor->geometry.box.y1 = stuff->monitor.y;
+ monitor->geometry.box.x2 = stuff->monitor.x + stuff->monitor.width;
+ monitor->geometry.box.y2 = stuff->monitor.y + stuff->monitor.height;
+ monitor->geometry.mmWidth = stuff->monitor.widthInMillimeters;
+ monitor->geometry.mmHeight = stuff->monitor.heightInMillimeters;
+
+ r = RRMonitorAdd(client, screen, monitor);
+ if (r == Success)
+ RRSendConfigNotify(screen);
+ else
+ RRMonitorFree(monitor);
+ return r;
+}
+
+int
+ProcRRDeleteMonitor(ClientPtr client)
+{
+ REQUEST(xRRDeleteMonitorReq);
+ WindowPtr window;
+ ScreenPtr screen;
+ int r;
+
+ REQUEST_SIZE_MATCH(xRRDeleteMonitorReq);
+#ifndef NXAGENT_SERVER
+ r = dixLookupWindow(&window, stuff->window, client, DixGetAttrAccess);
+#else
+ window = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ r = window ? Success : BadWindow;
+#endif
+
+ if (r != Success)
+ return r;
+ screen = window->drawable.pScreen;
+
+ if (!ValidAtom(stuff->name)) {
+ client->errorValue = stuff->name;
+ return BadAtom;
+ }
+
+ r = RRMonitorDelete(client, screen, stuff->name);
+ if (r == Success)
+ RRSendConfigNotify(screen);
+ return r;
+}
diff --git a/nx-X11/programs/Xserver/randr/rroutput.c b/nx-X11/programs/Xserver/randr/rroutput.c
index 06f8024e4..2628fabb0 100644
--- a/nx-X11/programs/Xserver/randr/rroutput.c
+++ b/nx-X11/programs/Xserver/randr/rroutput.c
@@ -1,5 +1,6 @@
/*
* Copyright © 2006 Keith Packard
+ * Copyright © 2008 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
@@ -21,26 +22,39 @@
*/
#include "randrstr.h"
-#include "registry.h"
-RESTYPE RROutputType;
+RESTYPE RROutputType;
/*
* Notify the output of some change
*/
void
-RROutputChanged (RROutputPtr output, Bool configChanged)
+RROutputChanged(RROutputPtr output, Bool configChanged)
{
- ScreenPtr pScreen = output->pScreen;
-
+ /* set changed bits on the master screen only */
+ ScreenPtr pScreen = output->pScreen;
+ rrScrPrivPtr mastersp;
+
output->changed = TRUE;
- if (pScreen)
+ if (!pScreen)
+ return;
+
+#ifndef NXAGENT_SERVER
+ if (pScreen->isGPU) {
+ ScreenPtr master = pScreen->current_master;
+ if (!master)
+ return;
+ mastersp = rrGetScrPriv(master);
+ }
+ else
+#endif
{
- rrScrPriv (pScreen);
- pScrPriv->changed = TRUE;
- if (configChanged)
- pScrPriv->configChanged = TRUE;
+ mastersp = rrGetScrPriv(pScreen);
}
+
+ RRSetChanged(pScreen);
+ if (configChanged)
+ mastersp->configChanged = TRUE;
}
/*
@@ -48,38 +62,41 @@ RROutputChanged (RROutputPtr output, Bool configChanged)
*/
RROutputPtr
-RROutputCreate (ScreenPtr pScreen,
- const char *name,
- int nameLength,
- void *devPrivate)
+RROutputCreate(ScreenPtr pScreen,
+ const char *name, int nameLength, void *devPrivate)
{
- RROutputPtr output;
- RROutputPtr *outputs;
- rrScrPrivPtr pScrPriv;
+ RROutputPtr output;
+ RROutputPtr *outputs;
+ rrScrPrivPtr pScrPriv;
if (!RRInit())
- return NULL;
-
+ return NULL;
+
pScrPriv = rrGetScrPriv(pScreen);
if (pScrPriv->numOutputs)
- outputs = xrealloc (pScrPriv->outputs,
- (pScrPriv->numOutputs + 1) * sizeof (RROutputPtr));
+#ifndef NXAGENT_SERVER
+ outputs = reallocarray(pScrPriv->outputs,
+ pScrPriv->numOutputs + 1, sizeof(RROutputPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ outputs = xrealloc(pScrPriv->outputs,
+ (pScrPriv->numOutputs + 1) * sizeof(RROutputPtr));
+#endif /* !defined(NXAGENT_SERVER) */
else
- outputs = xalloc (sizeof (RROutputPtr));
+ outputs = xalloc(sizeof(RROutputPtr));
if (!outputs)
- return FALSE;
+ return FALSE;
pScrPriv->outputs = outputs;
-
- output = xalloc (sizeof (RROutputRec) + nameLength + 1);
+
+ output = xalloc(sizeof(RROutputRec) + nameLength + 1);
if (!output)
- return NULL;
- output->id = FakeClientID (0);
+ return NULL;
+ output->id = FakeClientID(0);
output->pScreen = pScreen;
output->name = (char *) (output + 1);
output->nameLength = nameLength;
- memcpy (output->name, name, nameLength);
+ memcpy(output->name, name, nameLength);
output->name[nameLength] = '\0';
output->connection = RR_UnknownConnection;
output->subpixelOrder = SubPixelUnknown;
@@ -99,11 +116,14 @@ RROutputCreate (ScreenPtr pScreen,
output->pendingProperties = FALSE;
output->changed = FALSE;
output->devPrivate = devPrivate;
-
- if (!AddResource (output->id, RROutputType, (void *) output))
- return NULL;
+
+ if (!AddResource(output->id, RROutputType, (void *) output))
+ return NULL;
pScrPriv->outputs[pScrPriv->numOutputs++] = output;
+
+ RRResourcesChanged(pScreen);
+
return output;
}
@@ -111,304 +131,290 @@ RROutputCreate (ScreenPtr pScreen,
* Notify extension that output parameters have been changed
*/
Bool
-RROutputSetClones (RROutputPtr output,
- RROutputPtr *clones,
- int numClones)
+RROutputSetClones(RROutputPtr output, RROutputPtr * clones, int numClones)
{
- RROutputPtr *newClones;
- int i;
-
- if (numClones == output->numClones)
- {
- for (i = 0; i < numClones; i++)
- if (output->clones[i] != clones[i])
- break;
- if (i == numClones)
- return TRUE;
+ RROutputPtr *newClones;
+ int i;
+
+ if (numClones == output->numClones) {
+ for (i = 0; i < numClones; i++)
+ if (output->clones[i] != clones[i])
+ break;
+ if (i == numClones)
+ return TRUE;
}
- if (numClones)
- {
- newClones = xalloc (numClones * sizeof (RROutputPtr));
- if (!newClones)
- return FALSE;
+ if (numClones) {
+#ifndef NXAGENT_SERVER
+ newClones = xallocarray(numClones, sizeof(RROutputPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newClones = xalloc(numClones * sizeof(RROutputPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!newClones)
+ return FALSE;
}
else
- newClones = NULL;
- if (output->clones)
- xfree (output->clones);
- memcpy (newClones, clones, numClones * sizeof (RROutputPtr));
+ newClones = NULL;
+ xfree(output->clones);
+ memcpy(newClones, clones, numClones * sizeof(RROutputPtr));
output->clones = newClones;
output->numClones = numClones;
- RROutputChanged (output, TRUE);
+ RROutputChanged(output, TRUE);
return TRUE;
}
Bool
-RROutputSetModes (RROutputPtr output,
- RRModePtr *modes,
- int numModes,
- int numPreferred)
+RROutputSetModes(RROutputPtr output,
+ RRModePtr * modes, int numModes, int numPreferred)
{
- RRModePtr *newModes;
- int i;
-
- if (numModes == output->numModes && numPreferred == output->numPreferred)
- {
- for (i = 0; i < numModes; i++)
- if (output->modes[i] != modes[i])
- break;
- if (i == numModes)
- {
- for (i = 0; i < numModes; i++)
- RRModeDestroy (modes[i]);
- return TRUE;
- }
+ RRModePtr *newModes;
+ int i;
+
+ if (numModes == output->numModes && numPreferred == output->numPreferred) {
+ for (i = 0; i < numModes; i++)
+ if (output->modes[i] != modes[i])
+ break;
+ if (i == numModes) {
+ for (i = 0; i < numModes; i++)
+ RRModeDestroy(modes[i]);
+ return TRUE;
+ }
}
- if (numModes)
- {
- newModes = xalloc (numModes * sizeof (RRModePtr));
- if (!newModes)
- return FALSE;
+ if (numModes) {
+#ifndef NXAGENT_SERVER
+ newModes = xallocarray(numModes, sizeof(RRModePtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newModes = xalloc(numModes * sizeof(RRModePtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!newModes)
+ return FALSE;
}
else
- newModes = NULL;
- if (output->modes)
- {
- for (i = 0; i < output->numModes; i++)
- RRModeDestroy (output->modes[i]);
- xfree (output->modes);
+ newModes = NULL;
+ if (output->modes) {
+ for (i = 0; i < output->numModes; i++)
+ RRModeDestroy(output->modes[i]);
+ xfree(output->modes);
}
- memcpy (newModes, modes, numModes * sizeof (RRModePtr));
+ memcpy(newModes, modes, numModes * sizeof(RRModePtr));
output->modes = newModes;
output->numModes = numModes;
output->numPreferred = numPreferred;
- RROutputChanged (output, TRUE);
+ RROutputChanged(output, TRUE);
return TRUE;
}
int
-RROutputAddUserMode (RROutputPtr output,
- RRModePtr mode)
+RROutputAddUserMode(RROutputPtr output, RRModePtr mode)
{
- int m;
- ScreenPtr pScreen = output->pScreen;
+ int m;
+ ScreenPtr pScreen = output->pScreen;
+
rrScrPriv(pScreen);
- RRModePtr *newModes;
+ RRModePtr *newModes;
/* Check to see if this mode is already listed for this output */
- for (m = 0; m < output->numModes + output->numUserModes; m++)
- {
- RRModePtr e = (m < output->numModes ?
- output->modes[m] :
- output->userModes[m - output->numModes]);
- if (mode == e)
- return Success;
+ for (m = 0; m < output->numModes + output->numUserModes; m++) {
+ RRModePtr e = (m < output->numModes ?
+ output->modes[m] :
+ output->userModes[m - output->numModes]);
+ if (mode == e)
+ return Success;
}
/* Check with the DDX to see if this mode is OK */
if (pScrPriv->rrOutputValidateMode)
- if (!pScrPriv->rrOutputValidateMode (pScreen, output, mode))
- return BadMatch;
+ if (!pScrPriv->rrOutputValidateMode(pScreen, output, mode))
+ return BadMatch;
if (output->userModes)
- newModes = xrealloc (output->userModes,
- (output->numUserModes + 1) * sizeof (RRModePtr));
+#ifndef NXAGENT_SERVER
+ newModes = reallocarray(output->userModes,
+ output->numUserModes + 1, sizeof(RRModePtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newModes = xrealloc(output->userModes,
+ (output->numUserModes + 1) * sizeof(RRModePtr));
+#endif /* !defined(NXAGENT_SERVER) */
else
- newModes = xalloc (sizeof (RRModePtr));
+ newModes = xalloc(sizeof(RRModePtr));
if (!newModes)
- return BadAlloc;
+ return BadAlloc;
output->userModes = newModes;
output->userModes[output->numUserModes++] = mode;
++mode->refcnt;
- RROutputChanged (output, TRUE);
- RRTellChanged (pScreen);
+ RROutputChanged(output, TRUE);
+ RRTellChanged(pScreen);
return Success;
}
int
-RROutputDeleteUserMode (RROutputPtr output,
- RRModePtr mode)
+RROutputDeleteUserMode(RROutputPtr output, RRModePtr mode)
{
- int m;
-
+ int m;
+
/* Find this mode in the user mode list */
- for (m = 0; m < output->numUserModes; m++)
- {
- RRModePtr e = output->userModes[m];
+ for (m = 0; m < output->numUserModes; m++) {
+ RRModePtr e = output->userModes[m];
- if (mode == e)
- break;
+ if (mode == e)
+ break;
}
/* Not there, access error */
if (m == output->numUserModes)
- return BadAccess;
+ return BadAccess;
/* make sure the mode isn't active for this output */
if (output->crtc && output->crtc->mode == mode)
- return BadMatch;
+ return BadMatch;
- memmove (output->userModes + m, output->userModes + m + 1,
- (output->numUserModes - m - 1) * sizeof (RRModePtr));
+ memmove(output->userModes + m, output->userModes + m + 1,
+ (output->numUserModes - m - 1) * sizeof(RRModePtr));
output->numUserModes--;
- RRModeDestroy (mode);
+ RRModeDestroy(mode);
return Success;
}
Bool
-RROutputSetCrtcs (RROutputPtr output,
- RRCrtcPtr *crtcs,
- int numCrtcs)
+RROutputSetCrtcs(RROutputPtr output, RRCrtcPtr * crtcs, int numCrtcs)
{
- RRCrtcPtr *newCrtcs;
- int i;
-
- if (numCrtcs == output->numCrtcs)
- {
- for (i = 0; i < numCrtcs; i++)
- if (output->crtcs[i] != crtcs[i])
- break;
- if (i == numCrtcs)
- return TRUE;
+ RRCrtcPtr *newCrtcs;
+ int i;
+
+ if (numCrtcs == output->numCrtcs) {
+ for (i = 0; i < numCrtcs; i++)
+ if (output->crtcs[i] != crtcs[i])
+ break;
+ if (i == numCrtcs)
+ return TRUE;
}
- if (numCrtcs)
- {
- newCrtcs = xalloc (numCrtcs * sizeof (RRCrtcPtr));
- if (!newCrtcs)
- return FALSE;
+ if (numCrtcs) {
+#ifndef NXAGENT_SERVER
+ newCrtcs = xallocarray(numCrtcs, sizeof(RRCrtcPtr));
+#else /* !defined(NXAGENT_SERVER) */
+ newCrtcs = xalloc(numCrtcs * sizeof(RRCrtcPtr));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!newCrtcs)
+ return FALSE;
}
else
- newCrtcs = NULL;
- if (output->crtcs)
- xfree (output->crtcs);
- memcpy (newCrtcs, crtcs, numCrtcs * sizeof (RRCrtcPtr));
+ newCrtcs = NULL;
+ xfree(output->crtcs);
+ memcpy(newCrtcs, crtcs, numCrtcs * sizeof(RRCrtcPtr));
output->crtcs = newCrtcs;
output->numCrtcs = numCrtcs;
- RROutputChanged (output, TRUE);
+ RROutputChanged(output, TRUE);
return TRUE;
}
Bool
-RROutputSetConnection (RROutputPtr output,
- CARD8 connection)
+RROutputSetConnection(RROutputPtr output, CARD8 connection)
{
if (output->connection == connection)
- return TRUE;
+ return TRUE;
output->connection = connection;
- RROutputChanged (output, TRUE);
+ RROutputChanged(output, TRUE);
return TRUE;
}
Bool
-RROutputSetSubpixelOrder (RROutputPtr output,
- int subpixelOrder)
+RROutputSetSubpixelOrder(RROutputPtr output, int subpixelOrder)
{
if (output->subpixelOrder == subpixelOrder)
- return TRUE;
+ return TRUE;
output->subpixelOrder = subpixelOrder;
- RROutputChanged (output, FALSE);
+ RROutputChanged(output, FALSE);
return TRUE;
}
Bool
-RROutputSetPhysicalSize (RROutputPtr output,
- int mmWidth,
- int mmHeight)
+RROutputSetPhysicalSize(RROutputPtr output, int mmWidth, int mmHeight)
{
if (output->mmWidth == mmWidth && output->mmHeight == mmHeight)
- return TRUE;
+ return TRUE;
output->mmWidth = mmWidth;
output->mmHeight = mmHeight;
- RROutputChanged (output, FALSE);
+ RROutputChanged(output, FALSE);
return TRUE;
}
-
void
RRDeliverOutputEvent(ClientPtr client, WindowPtr pWin, RROutputPtr output)
{
ScreenPtr pScreen = pWin->drawable.pScreen;
- rrScrPriv (pScreen);
- xRROutputChangeNotifyEvent oe;
- RRCrtcPtr crtc = output->crtc;
- RRModePtr mode = crtc ? crtc->mode : 0;
-
- oe.type = RRNotify + RREventBase;
- oe.subCode = RRNotify_OutputChange;
- oe.sequenceNumber = client->sequence;
- oe.timestamp = pScrPriv->lastSetTime.milliseconds;
- oe.configTimestamp = pScrPriv->lastConfigTime.milliseconds;
- oe.window = pWin->drawable.id;
- oe.output = output->id;
- if (crtc)
- {
- oe.crtc = crtc->id;
- oe.mode = mode ? mode->mode.id : None;
- oe.rotation = crtc->rotation;
- }
- else
- {
- oe.crtc = None;
- oe.mode = None;
- oe.rotation = RR_Rotate_0;
- }
- oe.connection = output->connection;
- oe.subpixelOrder = output->subpixelOrder;
- WriteEventsToClient (client, 1, (xEvent *) &oe);
+
+ rrScrPriv(pScreen);
+ RRCrtcPtr crtc = output->crtc;
+ RRModePtr mode = crtc ? crtc->mode : NULL;
+
+ xRROutputChangeNotifyEvent oe = {
+ .type = RRNotify + RREventBase,
+ .subCode = RRNotify_OutputChange,
+#ifdef NXAGENT_SERVER
+ .sequenceNumber = client->sequence,
+#endif
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .configTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .window = pWin->drawable.id,
+ .output = output->id,
+ .crtc = crtc ? crtc->id : None,
+ .mode = mode ? mode->mode.id : None,
+ .rotation = crtc ? crtc->rotation : RR_Rotate_0,
+ .connection = output->connection,
+ .subpixelOrder = output->subpixelOrder
+ };
+ WriteEventsToClient(client, 1, (xEvent *) &oe);
}
/*
* Destroy a Output at shutdown
*/
void
-RROutputDestroy (RROutputPtr output)
+RROutputDestroy(RROutputPtr output)
{
- FreeResource (output->id, 0);
+ FreeResource(output->id, 0);
}
static int
-RROutputDestroyResource (void * value, XID pid)
+RROutputDestroyResource(void *value, XID pid)
{
- RROutputPtr output = (RROutputPtr) value;
- ScreenPtr pScreen = output->pScreen;
- int m;
-
- if (pScreen)
- {
- rrScrPriv(pScreen);
- int i;
-
- for (i = 0; i < pScrPriv->numOutputs; i++)
- {
- if (pScrPriv->outputs[i] == output)
- {
- memmove (pScrPriv->outputs + i, pScrPriv->outputs + i + 1,
- (pScrPriv->numOutputs - (i + 1)) * sizeof (RROutputPtr));
- --pScrPriv->numOutputs;
- break;
- }
- }
+ RROutputPtr output = (RROutputPtr) value;
+ ScreenPtr pScreen = output->pScreen;
+ int m;
+
+ if (pScreen) {
+ rrScrPriv(pScreen);
+ int i;
+
+ if (pScrPriv->primaryOutput == output)
+ pScrPriv->primaryOutput = NULL;
+
+ for (i = 0; i < pScrPriv->numOutputs; i++) {
+ if (pScrPriv->outputs[i] == output) {
+ memmove(pScrPriv->outputs + i, pScrPriv->outputs + i + 1,
+ (pScrPriv->numOutputs - (i + 1)) * sizeof(RROutputPtr));
+ --pScrPriv->numOutputs;
+ break;
+ }
+ }
+
+ RRResourcesChanged(pScreen);
}
- if (output->modes)
- {
- for (m = 0; m < output->numModes; m++)
- RRModeDestroy (output->modes[m]);
- xfree (output->modes);
+ if (output->modes) {
+ for (m = 0; m < output->numModes; m++)
+ RRModeDestroy(output->modes[m]);
+ xfree(output->modes);
}
-
+
for (m = 0; m < output->numUserModes; m++)
- RRModeDestroy (output->userModes[m]);
- if (output->userModes)
- xfree (output->userModes);
-
- if (output->crtcs)
- xfree (output->crtcs);
- if (output->clones)
- xfree (output->clones);
- RRDeleteAllOutputProperties (output);
- xfree (output);
+ RRModeDestroy(output->userModes[m]);
+ xfree(output->userModes);
+
+ xfree(output->crtcs);
+ xfree(output->clones);
+ RRDeleteAllOutputProperties(output);
+ xfree(output);
return 1;
}
@@ -416,121 +422,252 @@ RROutputDestroyResource (void * value, XID pid)
* Initialize output type
*/
Bool
-RROutputInit (void)
+RROutputInit(void)
{
- RROutputType = CreateNewResourceType (RROutputDestroyResource);
+ RROutputType = CreateNewResourceType(RROutputDestroyResource
+#ifndef NXAGENT_SERVER
+ , "OUTPUT"
+#endif
+ );
if (!RROutputType)
- return FALSE;
- RegisterResourceName (RROutputType, "OUTPUT");
+ return FALSE;
+
return TRUE;
}
+/*
+ * Initialize output type error value
+ */
+void
+RROutputInitErrorValue(void)
+{
+#ifndef NXAGENT_SERVER
+ SetResourceTypeErrorValue(RROutputType, RRErrorBase + BadRROutput);
+#endif
+}
+
#define OutputInfoExtra (SIZEOF(xRRGetOutputInfoReply) - 32)
-
+
int
-ProcRRGetOutputInfo (ClientPtr client)
+ProcRRGetOutputInfo(ClientPtr client)
{
REQUEST(xRRGetOutputInfoReq);
- xRRGetOutputInfoReply rep;
- RROutputPtr output;
- CARD8 *extra;
- unsigned long extraLen;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- RRCrtc *crtcs;
- RRMode *modes;
- RROutput *clones;
- char *name;
- int i, n;
-
- REQUEST_SIZE_MATCH(xRRGetOutputInfoReq);
- output = LookupOutput(client, stuff->output, DixReadAccess);
+ xRRGetOutputInfoReply rep;
+ RROutputPtr output;
+ CARD8 *extra;
+ unsigned long extraLen;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ RRCrtc *crtcs;
+ RRMode *modes;
+ RROutput *clones;
+ char *name;
+ int i;
+ int n;
- if (!output)
- {
- client->errorValue = stuff->output;
- return RRErrorBase + BadRROutput;
- }
+ REQUEST_SIZE_MATCH(xRRGetOutputInfoReq);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
pScreen = output->pScreen;
pScrPriv = rrGetScrPriv(pScreen);
- rep.type = X_Reply;
- rep.status = RRSetConfigSuccess;
- rep.sequenceNumber = client->sequence;
- rep.length = OutputInfoExtra >> 2;
- rep.timestamp = pScrPriv->lastSetTime.milliseconds;
- rep.crtc = output->crtc ? output->crtc->id : None;
- rep.mmWidth = output->mmWidth;
- rep.mmHeight = output->mmHeight;
- rep.connection = output->connection;
- rep.subpixelOrder = output->subpixelOrder;
- rep.nCrtcs = output->numCrtcs;
- rep.nModes = output->numModes + output->numUserModes;
- rep.nPreferred = output->numPreferred;
- rep.nClones = output->numClones;
- rep.nameLength = output->nameLength;
-
- extraLen = ((output->numCrtcs +
- output->numModes + output->numUserModes +
- output->numClones +
- ((rep.nameLength + 3) >> 2)) << 2);
-
- if (extraLen)
- {
- rep.length += extraLen >> 2;
- extra = xalloc (extraLen);
- if (!extra)
- return BadAlloc;
+ rep = (xRRGetOutputInfoReply) {
+ .type = X_Reply,
+ .status = RRSetConfigSuccess,
+ .sequenceNumber = client->sequence,
+ .length = bytes_to_int32(OutputInfoExtra),
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .crtc = output->crtc ? output->crtc->id : None,
+ .mmWidth = output->mmWidth,
+ .mmHeight = output->mmHeight,
+ .connection = output->connection,
+ .subpixelOrder = output->subpixelOrder,
+ .nCrtcs = output->numCrtcs,
+ .nModes = output->numModes + output->numUserModes,
+ .nPreferred = output->numPreferred,
+ .nClones = output->numClones,
+ .nameLength = output->nameLength
+ };
+ extraLen = ((output->numCrtcs +
+ output->numModes + output->numUserModes +
+ output->numClones + bytes_to_int32(rep.nameLength)) << 2);
+
+ if (extraLen) {
+ rep.length += bytes_to_int32(extraLen);
+ extra = xalloc(extraLen);
+ if (!extra)
+ return BadAlloc;
}
else
- extra = NULL;
+ extra = NULL;
crtcs = (RRCrtc *) extra;
modes = (RRMode *) (crtcs + output->numCrtcs);
clones = (RROutput *) (modes + output->numModes + output->numUserModes);
name = (char *) (clones + output->numClones);
-
- for (i = 0; i < output->numCrtcs; i++)
- {
- crtcs[i] = output->crtcs[i]->id;
- if (client->swapped)
- swapl (&crtcs[i], n);
+
+ for (i = 0; i < output->numCrtcs; i++) {
+ crtcs[i] = output->crtcs[i]->id;
+ if (client->swapped)
+ swapl(&crtcs[i], n);
}
- for (i = 0; i < output->numModes + output->numUserModes; i++)
- {
- if (i < output->numModes)
- modes[i] = output->modes[i]->mode.id;
- else
- modes[i] = output->userModes[i - output->numModes]->mode.id;
- if (client->swapped)
- swapl (&modes[i], n);
+ for (i = 0; i < output->numModes + output->numUserModes; i++) {
+ if (i < output->numModes)
+ modes[i] = output->modes[i]->mode.id;
+ else
+ modes[i] = output->userModes[i - output->numModes]->mode.id;
+ if (client->swapped)
+ swapl(&modes[i], n);
}
- for (i = 0; i < output->numClones; i++)
- {
- clones[i] = output->clones[i]->id;
- if (client->swapped)
- swapl (&clones[i], n);
+ for (i = 0; i < output->numClones; i++) {
+ clones[i] = output->clones[i]->id;
+ if (client->swapped)
+ swapl(&clones[i], n);
}
- memcpy (name, output->name, output->nameLength);
+ memcpy(name, output->name, output->nameLength);
if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.timestamp, n);
- swapl(&rep.crtc, n);
- swapl(&rep.mmWidth, n);
- swapl(&rep.mmHeight, n);
- swaps(&rep.nCrtcs, n);
- swaps(&rep.nModes, n);
- swaps(&rep.nClones, n);
- swaps(&rep.nameLength, n);
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swapl(&rep.crtc, n);
+ swapl(&rep.mmWidth, n);
+ swapl(&rep.mmHeight, n);
+ swaps(&rep.nCrtcs, n);
+ swaps(&rep.nModes, n);
+ swaps(&rep.nPreferred, n);
+ swaps(&rep.nClones, n);
+ swaps(&rep.nameLength, n);
+ }
+ WriteToClient(client, sizeof(xRRGetOutputInfoReply), (char *) &rep);
+ if (extraLen) {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
+ }
+
+ return Success;
+}
+
+static void
+RRSetPrimaryOutput(ScreenPtr pScreen, rrScrPrivPtr pScrPriv, RROutputPtr output)
+{
+ if (pScrPriv->primaryOutput == output)
+ return;
+
+ /* clear the old primary */
+ if (pScrPriv->primaryOutput) {
+ RROutputChanged(pScrPriv->primaryOutput, 0);
+ pScrPriv->primaryOutput = NULL;
}
- WriteToClient(client, sizeof(xRRGetOutputInfoReply), (char *)&rep);
- if (extraLen)
+
+ /* set the new primary */
+ if (output) {
+ pScrPriv->primaryOutput = output;
+ RROutputChanged(output, 0);
+ }
+
+ pScrPriv->layoutChanged = TRUE;
+
+ RRTellChanged(pScreen);
+}
+
+int
+ProcRRSetOutputPrimary(ClientPtr client)
+{
+ REQUEST(xRRSetOutputPrimaryReq);
+ RROutputPtr output = NULL;
+ WindowPtr pWin;
+ rrScrPrivPtr pScrPriv;
+ int ret;
+#ifndef NXAGENT_SERVER
+ ScreenPtr slave;
+#endif
+
+ REQUEST_SIZE_MATCH(xRRSetOutputPrimaryReq);
+
+#ifndef NXAGENT_SERVER
+ ret = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
+ pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ ret = pWin ? Success : BadWindow;
+#endif
+
+ if (ret != Success)
+ return ret;
+
+ if (stuff->output) {
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+
+#ifndef NXAGENT_SERVER
+ if (!output->pScreen->isGPU && output->pScreen != pWin->drawable.pScreen) {
+ client->errorValue = stuff->window;
+ return BadMatch;
+ }
+ if (output->pScreen->isGPU &&
+ output->pScreen->current_master != pWin->drawable.pScreen) {
+ client->errorValue = stuff->window;
+ return BadMatch;
+ }
+#endif
+ }
+
+ pScrPriv = rrGetScrPriv(pWin->drawable.pScreen);
+ if (pScrPriv)
{
- WriteToClient (client, extraLen, (char *) extra);
- xfree (extra);
+ RRSetPrimaryOutput(pWin->drawable.pScreen, pScrPriv, output);
+
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(slave,
+ &pWin->drawable.pScreen->output_slave_list,
+ output_head) {
+ rrScrPrivPtr pSlavePriv;
+ pSlavePriv = rrGetScrPriv(slave);
+
+ RRSetPrimaryOutput(slave, pSlavePriv, output);
+ }
+#endif
}
-
- return client->noClientException;
+
+ return Success;
+}
+
+int
+ProcRRGetOutputPrimary(ClientPtr client)
+{
+ REQUEST(xRRGetOutputPrimaryReq);
+ WindowPtr pWin;
+ rrScrPrivPtr pScrPriv;
+ xRRGetOutputPrimaryReply rep;
+ RROutputPtr primary = NULL;
+ int rc;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRGetOutputPrimaryReq);
+
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
+ pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ rc = pWin ? Success : BadWindow;
+#endif
+
+ if (rc != Success)
+ return rc;
+
+ pScrPriv = rrGetScrPriv(pWin->drawable.pScreen);
+ if (pScrPriv)
+ primary = pScrPriv->primaryOutput;
+
+ rep = (xRRGetOutputPrimaryReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .output = primary ? primary->id : None
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.output, n);
+ }
+
+ WriteToClient(client, sizeof(xRRGetOutputPrimaryReply), (char *) &rep);
+
+ return Success;
}
diff --git a/nx-X11/programs/Xserver/randr/rrpointer.c b/nx-X11/programs/Xserver/randr/rrpointer.c
index c88a0f83e..ace7d36a2 100644
--- a/nx-X11/programs/Xserver/randr/rrpointer.c
+++ b/nx-X11/programs/Xserver/randr/rrpointer.c
@@ -21,6 +21,7 @@
*/
#include "randrstr.h"
+#include "inputstr.h"
/*
* When the pointer moves, check to see if the specified position is outside
@@ -31,19 +32,19 @@
*/
static Bool
-RRCrtcContainsPosition (RRCrtcPtr crtc, int x, int y)
+RRCrtcContainsPosition(RRCrtcPtr crtc, int x, int y)
{
- RRModePtr mode = crtc->mode;
- int scan_width, scan_height;
+ RRModePtr mode = crtc->mode;
+ int scan_width, scan_height;
if (!mode)
- return FALSE;
+ return FALSE;
- RRCrtcGetScanoutSize (crtc, &scan_width, &scan_height);
+ RRCrtcGetScanoutSize(crtc, &scan_width, &scan_height);
if (crtc->x <= x && x < crtc->x + scan_width &&
- crtc->y <= y && y < crtc->y + scan_height)
- return TRUE;
+ crtc->y <= y && y < crtc->y + scan_height)
+ return TRUE;
return FALSE;
}
@@ -51,95 +52,131 @@ RRCrtcContainsPosition (RRCrtcPtr crtc, int x, int y)
* Find the CRTC nearest the specified position, ignoring 'skip'
*/
static void
-RRPointerToNearestCrtc (ScreenPtr pScreen, int x, int y, RRCrtcPtr skip)
+RRPointerToNearestCrtc(
+#ifndef NXAGENT_SERVER
+ DeviceIntPtr pDev,
+#endif /* !defined(NXAGENT_SERVER) */
+ ScreenPtr pScreen, int x, int y, RRCrtcPtr skip)
{
- rrScrPriv (pScreen);
- int c;
- RRCrtcPtr nearest = NULL;
- int best = 0;
- int best_dx = 0, best_dy = 0;
-
- for (c = 0; c < pScrPriv->numCrtcs; c++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[c];
- RRModePtr mode = crtc->mode;
- int dx, dy;
- int dist;
- int scan_width, scan_height;
-
- if (!mode)
- continue;
- if (crtc == skip)
- continue;
-
- RRCrtcGetScanoutSize (crtc, &scan_width, &scan_height);
-
- if (x < crtc->x)
- dx = crtc->x - x;
- else if (x > crtc->x + scan_width)
- dx = x - (crtc->x + scan_width);
- else
- dx = 0;
- if (y < crtc->y)
- dy = crtc->y - x;
- else if (y > crtc->y + scan_height)
- dy = y - (crtc->y + scan_height);
- else
- dy = 0;
- dist = dx + dy;
- if (!nearest || dist < best)
- {
- nearest = crtc;
- best_dx = dx;
- best_dy = dy;
- }
+ rrScrPriv(pScreen);
+ int c;
+ RRCrtcPtr nearest = NULL;
+ int best = 0;
+ int best_dx = 0, best_dy = 0;
+
+ for (c = 0; c < pScrPriv->numCrtcs; c++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[c];
+ RRModePtr mode = crtc->mode;
+ int dx, dy;
+ int dist;
+ int scan_width, scan_height;
+
+ if (!mode)
+ continue;
+ if (crtc == skip)
+ continue;
+
+ RRCrtcGetScanoutSize(crtc, &scan_width, &scan_height);
+
+ if (x < crtc->x)
+ dx = crtc->x - x;
+ else if (x > crtc->x + scan_width - 1)
+ dx = crtc->x + (scan_width - 1) - x;
+ else
+ dx = 0;
+ if (y < crtc->y)
+ dy = crtc->y - y;
+ else if (y > crtc->y + scan_height - 1)
+ dy = crtc->y + (scan_height - 1) - y;
+ else
+ dy = 0;
+ dist = dx * dx + dy * dy;
+ if (!nearest || dist < best) {
+ nearest = crtc;
+ best_dx = dx;
+ best_dy = dy;
+ best = dist;
+ }
}
if (best_dx || best_dy)
- (*pScreen->SetCursorPosition) (pScreen, x + best_dx, y + best_dy, TRUE);
+ (*pScreen->SetCursorPosition) (
+#ifndef NXAGENT_SERVER
+ pDev,
+#endif /* !defined(NXAGENT_SERVER) */
+ pScreen, x + best_dx, y + best_dy,
+ TRUE);
pScrPriv->pointerCrtc = nearest;
}
void
-RRPointerMoved (ScreenPtr pScreen, int x, int y)
+RRPointerMoved(ScreenPtr pScreen, int x, int y)
{
- rrScrPriv (pScreen);
- RRCrtcPtr pointerCrtc = pScrPriv->pointerCrtc;
- int c;
+ rrScrPriv(pScreen);
+ RRCrtcPtr pointerCrtc = pScrPriv->pointerCrtc;
+ int c;
/* Check last known CRTC */
- if (pointerCrtc && RRCrtcContainsPosition (pointerCrtc, x, y))
- return;
-
+ if (pointerCrtc && RRCrtcContainsPosition(pointerCrtc, x, y))
+ return;
+
/* Check all CRTCs */
- for (c = 0; c < pScrPriv->numCrtcs; c++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[c];
-
- if (RRCrtcContainsPosition (crtc, x, y))
- {
- /* Remember containing CRTC */
- pScrPriv->pointerCrtc = crtc;
- return;
- }
+ for (c = 0; c < pScrPriv->numCrtcs; c++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[c];
+
+ if (RRCrtcContainsPosition(crtc, x, y)) {
+ /* Remember containing CRTC */
+ pScrPriv->pointerCrtc = crtc;
+ return;
+ }
}
/* None contain pointer, find nearest */
- RRPointerToNearestCrtc (pScreen, x, y, pointerCrtc);
+ ErrorF("RRPointerMoved: Untested, may cause \"bogus pointer event\"\n");
+ RRPointerToNearestCrtc(
+#ifndef NXAGENT_SERVER
+ inputInfo.pointer,
+#endif /* !defined(NXAGENT_SERVER) */
+ pScreen, x, y, pointerCrtc);
}
/*
- * When the screen is reconfigured, move the pointer to the nearest
+ * When the screen is reconfigured, move all pointers to the nearest
* CRTC
*/
void
-RRPointerScreenConfigured (ScreenPtr pScreen)
+RRPointerScreenConfigured(ScreenPtr pScreen)
{
- WindowPtr pRoot = GetCurrentRootWindow ();
- ScreenPtr pCurrentScreen = pRoot ? pRoot->drawable.pScreen : NULL;
- int x, y;
-
- if (pScreen != pCurrentScreen)
- return;
- GetSpritePosition (&x, &y);
- RRPointerToNearestCrtc (pScreen, x, y, NULL);
+ WindowPtr pRoot;
+ ScreenPtr pCurrentScreen;
+ int x, y;
+
+#ifndef NXAGENT_SERVER
+ DeviceIntPtr pDev;
+
+ for (pDev = inputInfo.devices; pDev; pDev = pDev->next) {
+ if (IsPointerDevice(pDev)) {
+#endif /* NXAGENT_SERVER */
+ pRoot = GetCurrentRootWindow(
+#ifndef NXAGENT_SERVER
+ pDev
+#endif /* NXAGENT_SERVER */
+ );
+ pCurrentScreen = pRoot ? pRoot->drawable.pScreen : NULL;
+
+ if (pScreen == pCurrentScreen) {
+ GetSpritePosition(
+#ifndef NXAGENT_SERVER
+ pDev,
+#endif /* NXAGENT_SERVER */
+ &x, &y);
+ RRPointerToNearestCrtc(
+#ifndef NXAGENT_SERVER
+ pDev,
+#endif /* NXAGENT_SERVER */
+ pScreen, x, y, NULL);
+#ifndef NXAGENT_SERVER
+ }
+ }
+#endif /* NXAGENT_SERVER */
+ }
}
diff --git a/nx-X11/programs/Xserver/randr/rrproperty.c b/nx-X11/programs/Xserver/randr/rrproperty.c
index 4b73336e8..741d0310e 100644
--- a/nx-X11/programs/Xserver/randr/rrproperty.c
+++ b/nx-X11/programs/Xserver/randr/rrproperty.c
@@ -24,38 +24,81 @@
#include "propertyst.h"
#include "swaprep.h"
+static int
+DeliverPropertyEvent(WindowPtr pWin, void *value)
+{
+ xRROutputPropertyNotifyEvent *event = value;
+ RREventPtr *pHead, pRREvent;
+
+#ifndef NXAGENT_SERVER
+ dixLookupResourceByType((void **) &pHead, pWin->drawable.id,
+ RREventType, serverClient, DixReadAccess);
+#else /* !defined(NXAGENT_SERVER) */
+ pHead = (RREventPtr *) LookupIDByType(pWin->drawable.id, RREventType);
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!pHead)
+ return WT_WALKCHILDREN;
+
+ for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) {
+ if (!(pRREvent->mask & RROutputPropertyNotifyMask))
+ continue;
+
+#ifdef NXAGENT_SERVER
+ event->sequenceNumber = pRREvent->client->sequence;
+#endif
+ event->window = pRREvent->window->drawable.id;
+ WriteEventsToClient(pRREvent->client, 1, (xEvent *) event);
+ }
+
+ return WT_WALKCHILDREN;
+}
+
static void
-RRDeliverEvent (ScreenPtr pScreen, xEvent *event, CARD32 mask)
+RRDeliverPropertyEvent(ScreenPtr pScreen, xEvent *event)
{
+ if (!(dispatchException & (DE_RESET | DE_TERMINATE)))
+ WalkTree(pScreen, DeliverPropertyEvent, event);
+}
+
+static void
+RRDestroyOutputProperty(RRPropertyPtr prop)
+{
+ xfree(prop->valid_values);
+ xfree(prop->current.data);
+ xfree(prop->pending.data);
+ xfree(prop);
+}
+static void
+RRDeleteProperty(RROutputRec * output, RRPropertyRec * prop)
+{
+ xRROutputPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_OutputProperty,
+ .output = output->id,
+ .state = PropertyDelete,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+
+ RRDeliverPropertyEvent(output->pScreen, (xEvent *) &event);
+
+ RRDestroyOutputProperty(prop);
}
void
-RRDeleteAllOutputProperties (RROutputPtr output)
+RRDeleteAllOutputProperties(RROutputPtr output)
{
RRPropertyPtr prop, next;
- xRROutputPropertyNotifyEvent event;
-
- for (prop = output->properties; prop; prop = next)
- {
- next = prop->next;
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyDelete;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask);
- if (prop->current.data)
- xfree(prop->current.data);
- if (prop->pending.data)
- xfree(prop->pending.data);
- xfree(prop);
+
+ for (prop = output->properties; prop; prop = next) {
+ next = prop->next;
+ RRDeleteProperty(output, prop);
}
}
static void
-RRInitOutputPropertyValue (RRPropertyValuePtr property_value)
+RRInitOutputPropertyValue(RRPropertyValuePtr property_value)
{
property_value->type = None;
property_value->format = 0;
@@ -64,13 +107,13 @@ RRInitOutputPropertyValue (RRPropertyValuePtr property_value)
}
static RRPropertyPtr
-RRCreateOutputProperty (Atom property)
+RRCreateOutputProperty(Atom property)
{
- RRPropertyPtr prop;
+ RRPropertyPtr prop;
- prop = (RRPropertyPtr)xalloc(sizeof(RRPropertyRec));
+ prop = (RRPropertyPtr) xalloc(sizeof(RRPropertyRec));
if (!prop)
- return NULL;
+ return NULL;
prop->next = NULL;
prop->propertyName = property;
prop->is_pending = FALSE;
@@ -78,659 +121,640 @@ RRCreateOutputProperty (Atom property)
prop->immutable = FALSE;
prop->num_valid = 0;
prop->valid_values = NULL;
- RRInitOutputPropertyValue (&prop->current);
- RRInitOutputPropertyValue (&prop->pending);
+ RRInitOutputPropertyValue(&prop->current);
+ RRInitOutputPropertyValue(&prop->pending);
return prop;
}
-static void
-RRDestroyOutputProperty (RRPropertyPtr prop)
-{
- if (prop->valid_values)
- xfree (prop->valid_values);
- if (prop->current.data)
- xfree(prop->current.data);
- if (prop->pending.data)
- xfree(prop->pending.data);
- xfree(prop);
-}
-
void
-RRDeleteOutputProperty (RROutputPtr output, Atom property)
+RRDeleteOutputProperty(RROutputPtr output, Atom property)
{
- RRPropertyPtr prop, *prev;
- xRROutputPropertyNotifyEvent event;
+ RRPropertyRec *prop, **prev;
for (prev = &output->properties; (prop = *prev); prev = &(prop->next))
- if (prop->propertyName == property)
- break;
- if (prop)
- {
- *prev = prop->next;
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyDelete;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask);
- RRDestroyOutputProperty (prop);
- }
+ if (prop->propertyName == property) {
+ *prev = prop->next;
+ RRDeleteProperty(output, prop);
+ return;
+ }
}
int
-RRChangeOutputProperty (RROutputPtr output, Atom property, Atom type,
- int format, int mode, unsigned long len,
- void * value, Bool sendevent, Bool pending)
+RRChangeOutputProperty(RROutputPtr output, Atom property, Atom type,
+ int format, int mode, unsigned long len,
+ void *value, Bool sendevent, Bool pending)
{
- RRPropertyPtr prop;
- xRROutputPropertyNotifyEvent event;
- rrScrPrivPtr pScrPriv = rrGetScrPriv(output->pScreen);
- int size_in_bytes;
- int total_size;
- unsigned long total_len;
- RRPropertyValuePtr prop_value;
- RRPropertyValueRec new_value;
- Bool add = FALSE;
+ RRPropertyPtr prop;
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(output->pScreen);
+ int size_in_bytes;
+ unsigned long total_len;
+ RRPropertyValuePtr prop_value;
+ RRPropertyValueRec new_value;
+ Bool add = FALSE;
size_in_bytes = format >> 3;
/* first see if property already exists */
- prop = RRQueryOutputProperty (output, property);
- if (!prop) /* just add to list */
- {
- prop = RRCreateOutputProperty (property);
- if (!prop)
- return(BadAlloc);
- add = TRUE;
- mode = PropModeReplace;
+ prop = RRQueryOutputProperty(output, property);
+ if (!prop) { /* just add to list */
+ prop = RRCreateOutputProperty(property);
+ if (!prop)
+ return BadAlloc;
+ add = TRUE;
+ mode = PropModeReplace;
}
if (pending && prop->is_pending)
- prop_value = &prop->pending;
+ prop_value = &prop->pending;
else
- prop_value = &prop->current;
+ prop_value = &prop->current;
/* To append or prepend to a property the request format and type
- must match those of the already defined property. The
- existing format and type are irrelevant when using the mode
- "PropModeReplace" since they will be written over. */
+ must match those of the already defined property. The
+ existing format and type are irrelevant when using the mode
+ "PropModeReplace" since they will be written over. */
if ((format != prop_value->format) && (mode != PropModeReplace))
- return(BadMatch);
+ return BadMatch;
if ((prop_value->type != type) && (mode != PropModeReplace))
- return(BadMatch);
+ return BadMatch;
new_value = *prop_value;
if (mode == PropModeReplace)
- total_len = len;
+ total_len = len;
else
- total_len = prop_value->size + len;
-
- if (mode == PropModeReplace || len > 0)
- {
- void *new_data = NULL, *old_data = NULL;
-
- total_size = total_len * size_in_bytes;
- new_value.data = (void *)xalloc (total_size);
- if (!new_value.data && total_size)
- {
- if (add)
- RRDestroyOutputProperty (prop);
- return BadAlloc;
- }
- new_value.size = len;
- new_value.type = type;
- new_value.format = format;
-
- switch (mode) {
- case PropModeReplace:
- new_data = new_value.data;
- old_data = NULL;
- break;
- case PropModeAppend:
- new_data = (void *) (((char *) new_value.data) +
- (prop_value->size * size_in_bytes));
- old_data = new_value.data;
- break;
- case PropModePrepend:
- new_data = new_value.data;
- old_data = (void *) (((char *) new_value.data) +
- (prop_value->size * size_in_bytes));
- break;
- }
- if (new_data)
- memcpy ((char *) new_data, (char *) value, len * size_in_bytes);
- if (old_data)
- memcpy ((char *) old_data, (char *) prop_value->data,
- prop_value->size * size_in_bytes);
-
- if (pending && pScrPriv->rrOutputSetProperty &&
- !pScrPriv->rrOutputSetProperty(output->pScreen, output,
- prop->propertyName, &new_value))
- {
- if (new_value.data)
- xfree (new_value.data);
- return (BadValue);
- }
- if (prop_value->data)
- xfree (prop_value->data);
- *prop_value = new_value;
- }
-
- else if (len == 0)
- {
- /* do nothing */
- }
-
- if (add)
- {
- prop->next = output->properties;
- output->properties = prop;
+ total_len = prop_value->size + len;
+
+ if (mode == PropModeReplace || len > 0) {
+ void *new_data = NULL, *old_data = NULL;
+
+#ifndef NXAGENT_SERVER
+ new_value.data = xallocarray(total_len, size_in_bytes);
+#else /* !defined(NXAGENT_SERVER) */
+ new_value.data = xalloc(total_len * size_in_bytes);
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!new_value.data && total_len && size_in_bytes) {
+ if (add)
+ RRDestroyOutputProperty(prop);
+ return BadAlloc;
+ }
+ new_value.size = len;
+ new_value.type = type;
+ new_value.format = format;
+
+ switch (mode) {
+ case PropModeReplace:
+ new_data = new_value.data;
+ old_data = NULL;
+ break;
+ case PropModeAppend:
+ new_data = (void *) (((char *) new_value.data) +
+ (prop_value->size * size_in_bytes));
+ old_data = new_value.data;
+ break;
+ case PropModePrepend:
+ new_data = new_value.data;
+ old_data = (void *) (((char *) new_value.data) +
+ (prop_value->size * size_in_bytes));
+ break;
+ }
+ if (new_data)
+ memcpy((char *) new_data, (char *) value, len * size_in_bytes);
+ if (old_data)
+ memcpy((char *) old_data, (char *) prop_value->data,
+ prop_value->size * size_in_bytes);
+
+ if (pending && pScrPriv->rrOutputSetProperty &&
+ !pScrPriv->rrOutputSetProperty(output->pScreen, output,
+ prop->propertyName, &new_value)) {
+ xfree(new_value.data);
+ if (add)
+ RRDestroyOutputProperty(prop);
+ return BadValue;
+ }
+ xfree(prop_value->data);
+ *prop_value = new_value;
+ }
+
+ else if (len == 0) {
+ /* do nothing */
+ }
+
+ if (add) {
+ prop->next = output->properties;
+ output->properties = prop;
}
if (pending && prop->is_pending)
- output->pendingProperties = TRUE;
-
- if (sendevent)
- {
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyNewValue;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask);
- }
- return(Success);
+ output->pendingProperties = TRUE;
+
+ if (sendevent) {
+ xRROutputPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_OutputProperty,
+ .output = output->id,
+ .state = PropertyNewValue,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+ RRDeliverPropertyEvent(output->pScreen, (xEvent *) &event);
+ }
+ return Success;
}
Bool
-RRPostPendingProperties (RROutputPtr output)
+RRPostPendingProperties(RROutputPtr output)
{
- RRPropertyValuePtr pending_value;
- RRPropertyValuePtr current_value;
- RRPropertyPtr property;
- Bool ret = TRUE;
+ RRPropertyValuePtr pending_value;
+ RRPropertyValuePtr current_value;
+ RRPropertyPtr property;
+ Bool ret = TRUE;
if (!output->pendingProperties)
- return TRUE;
-
+ return TRUE;
+
output->pendingProperties = FALSE;
- for (property = output->properties; property; property = property->next)
- {
- /* Skip non-pending properties */
- if (!property->is_pending)
- continue;
-
- pending_value = &property->pending;
- current_value = &property->current;
-
- /*
- * If the pending and current values are equal, don't mark it
- * as changed (which would deliver an event)
- */
- if (pending_value->type == current_value->type &&
- pending_value->format == current_value->format &&
- pending_value->size == current_value->size &&
- !memcmp (pending_value->data, current_value->data,
- pending_value->size))
- continue;
-
- if (RRChangeOutputProperty (output, property->propertyName,
- pending_value->type, pending_value->format,
- PropModeReplace, pending_value->size,
- pending_value->data, TRUE,
- FALSE) != Success)
- ret = FALSE;
+ for (property = output->properties; property; property = property->next) {
+ /* Skip non-pending properties */
+ if (!property->is_pending)
+ continue;
+
+ pending_value = &property->pending;
+ current_value = &property->current;
+
+ /*
+ * If the pending and current values are equal, don't mark it
+ * as changed (which would deliver an event)
+ */
+ if (pending_value->type == current_value->type &&
+ pending_value->format == current_value->format &&
+ pending_value->size == current_value->size &&
+ !memcmp(pending_value->data, current_value->data,
+ pending_value->size * (pending_value->format / 8)))
+ continue;
+
+ if (RRChangeOutputProperty(output, property->propertyName,
+ pending_value->type, pending_value->format,
+ PropModeReplace, pending_value->size,
+ pending_value->data, TRUE, FALSE) != Success)
+ ret = FALSE;
}
return ret;
}
RRPropertyPtr
-RRQueryOutputProperty (RROutputPtr output, Atom property)
+RRQueryOutputProperty(RROutputPtr output, Atom property)
{
- RRPropertyPtr prop;
-
+ RRPropertyPtr prop;
+
for (prop = output->properties; prop; prop = prop->next)
- if (prop->propertyName == property)
- return prop;
+ if (prop->propertyName == property)
+ return prop;
return NULL;
}
-
+
RRPropertyValuePtr
-RRGetOutputProperty (RROutputPtr output, Atom property, Bool pending)
+RRGetOutputProperty(RROutputPtr output, Atom property, Bool pending)
{
- RRPropertyPtr prop = RRQueryOutputProperty (output, property);
+ RRPropertyPtr prop = RRQueryOutputProperty(output, property);
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(output->pScreen);
if (!prop)
- return NULL;
+ return NULL;
if (pending && prop->is_pending)
- return &prop->pending;
- else
- return &prop->current;
+ return &prop->pending;
+ else {
+#if RANDR_13_INTERFACE
+ /* If we can, try to update the property value first */
+ if (pScrPriv->rrOutputGetProperty)
+ pScrPriv->rrOutputGetProperty(output->pScreen, output,
+ prop->propertyName);
+#endif
+ return &prop->current;
+ }
}
int
-RRConfigureOutputProperty (RROutputPtr output, Atom property,
- Bool pending, Bool range, Bool immutable,
- int num_values, INT32 *values)
+RRConfigureOutputProperty(RROutputPtr output, Atom property,
+ Bool pending, Bool range, Bool immutable,
+ int num_values, INT32 *values)
{
- RRPropertyPtr prop = RRQueryOutputProperty (output, property);
- Bool add = FALSE;
- INT32 *new_values;
+ RRPropertyPtr prop = RRQueryOutputProperty(output, property);
+ Bool add = FALSE;
+ INT32 *new_values;
+
+ if (!prop) {
+ prop = RRCreateOutputProperty(property);
+ if (!prop)
+ return BadAlloc;
+ add = TRUE;
+ }
+ else if (prop->immutable && !immutable)
+ return BadAccess;
- if (!prop)
- {
- prop = RRCreateOutputProperty (property);
- if (!prop)
- return(BadAlloc);
- add = TRUE;
- } else if (prop->immutable && !immutable)
- return(BadAccess);
-
/*
* ranges must have even number of values
*/
- if (range && (num_values & 1))
- return BadMatch;
+ if (range && (num_values & 1)) {
+ if (add)
+ RRDestroyOutputProperty(prop);
+ return BadMatch;
+ }
- new_values = xalloc (num_values * sizeof (INT32));
- if (!new_values && num_values)
- return BadAlloc;
+#ifndef NXAGENT_SERVER
+ new_values = xallocarray(num_values, sizeof(INT32));
+#else /* !defined(NXAGENT_SERVER) */
+ new_values = xalloc(num_values * sizeof(INT32));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!new_values && num_values) {
+ if (add)
+ RRDestroyOutputProperty(prop);
+ return BadAlloc;
+ }
if (num_values)
- memcpy (new_values, values, num_values * sizeof (INT32));
-
+ memcpy(new_values, values, num_values * sizeof(INT32));
+
/*
* Property moving from pending to non-pending
* loses any pending values
*/
- if (prop->is_pending && !pending)
- {
- if (prop->pending.data)
- xfree (prop->pending.data);
- RRInitOutputPropertyValue (&prop->pending);
+ if (prop->is_pending && !pending) {
+ xfree(prop->pending.data);
+ RRInitOutputPropertyValue(&prop->pending);
}
prop->is_pending = pending;
prop->range = range;
prop->immutable = immutable;
prop->num_valid = num_values;
- if (prop->valid_values)
- xfree (prop->valid_values);
+ xfree(prop->valid_values);
prop->valid_values = new_values;
if (add) {
- prop->next = output->properties;
- output->properties = prop;
+ prop->next = output->properties;
+ output->properties = prop;
}
return Success;
}
int
-ProcRRListOutputProperties (ClientPtr client)
+ProcRRListOutputProperties(ClientPtr client)
{
REQUEST(xRRListOutputPropertiesReq);
- Atom *pAtoms = NULL, *temppAtoms;
- xRRListOutputPropertiesReply rep;
- int numProps = 0;
- RROutputPtr output;
- RRPropertyPtr prop;
-
+ Atom *pAtoms = NULL;
+ xRRListOutputPropertiesReply rep;
+ int numProps = 0;
+ RROutputPtr output;
+ RRPropertyPtr prop;
+ int n;
+
REQUEST_SIZE_MATCH(xRRListOutputPropertiesReq);
- output = LookupOutput (client, stuff->output, DixReadAccess);
-
- if (!output)
- return RRErrorBase + BadRROutput;
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
for (prop = output->properties; prop; prop = prop->next)
- numProps++;
+ numProps++;
if (numProps)
- if(!(pAtoms = (Atom *)xalloc(numProps * sizeof(Atom))))
- return(BadAlloc);
-
- rep.type = X_Reply;
- rep.length = (numProps * sizeof(Atom)) >> 2;
- rep.sequenceNumber = client->sequence;
- rep.nAtoms = numProps;
- if (client->swapped)
- {
- int n;
- swaps (&rep.sequenceNumber, n);
- swapl (&rep.length, n);
- swaps (&rep.nAtoms, n);
- }
- temppAtoms = pAtoms;
- for (prop = output->properties; prop; prop = prop->next)
- *temppAtoms++ = prop->propertyName;
+#ifndef NXAGENT_SERVER
+ if (!(pAtoms = xallocarray(numProps, sizeof(Atom))))
+#else /* !defined(NXAGENT_SERVER) */
+ if (!(pAtoms = xalloc(numProps * sizeof(Atom))))
+#endif /* !defined(NXAGENT_SERVER) */
+ return BadAlloc;
+
+ rep = (xRRListOutputPropertiesReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = bytes_to_int32(numProps * sizeof(Atom)),
+ .nAtoms = numProps
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.nAtoms, n);
+ }
+ WriteToClient(client, sizeof(xRRListOutputPropertiesReply), (char *) &rep);
- WriteToClient(client, sizeof(xRRListOutputPropertiesReply), (char*)&rep);
- if (numProps)
- {
- client->pSwapReplyFunc = (ReplySwapPtr)Swap32Write;
+ if (numProps) {
+ /* Copy property name atoms to reply buffer */
+ Atom *temppAtoms = pAtoms;
+ for (prop = output->properties; prop; prop = prop->next)
+ *temppAtoms++ = prop->propertyName;
+
+ client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
WriteSwappedDataToClient(client, numProps * sizeof(Atom), pAtoms);
xfree(pAtoms);
}
- return(client->noClientException);
+ return Success;
}
int
-ProcRRQueryOutputProperty (ClientPtr client)
+ProcRRQueryOutputProperty(ClientPtr client)
{
REQUEST(xRRQueryOutputPropertyReq);
- xRRQueryOutputPropertyReply rep;
- RROutputPtr output;
- RRPropertyPtr prop;
- char *extra;
-
+ xRRQueryOutputPropertyReply rep;
+ RROutputPtr output;
+ RRPropertyPtr prop;
+ char *extra = NULL;
+ int n;
+
REQUEST_SIZE_MATCH(xRRQueryOutputPropertyReq);
- output = LookupOutput (client, stuff->output, DixReadAccess);
-
- if (!output)
- return RRErrorBase + BadRROutput;
-
- prop = RRQueryOutputProperty (output, stuff->property);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+
+ prop = RRQueryOutputProperty(output, stuff->property);
if (!prop)
- return BadName;
-
+ return BadName;
+
+ if (prop->num_valid) {
+#ifndef NXAGENT_SERVER
+ extra = xallocarray(prop->num_valid, sizeof(INT32));
+#else /* !defined(NXAGENT_SERVER) */
+ extra = xalloc(prop->num_valid * sizeof(INT32));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!extra)
+ return BadAlloc;
+ }
+
+ rep = (xRRQueryOutputPropertyReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = prop->num_valid,
+ .pending = prop->is_pending,
+ .range = prop->range,
+ .immutable = prop->immutable
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ }
+ WriteToClient(client, sizeof(xRRQueryOutputPropertyReply), (char *) &rep);
if (prop->num_valid) {
- extra = xalloc(prop->num_valid * sizeof(INT32));
- if (!extra)
- return BadAlloc;
- }
- rep.type = X_Reply;
- rep.length = prop->num_valid;
- rep.sequenceNumber = client->sequence;
- rep.pending = prop->is_pending;
- rep.range = prop->range;
- rep.immutable = prop->immutable;
- if (client->swapped)
- {
- int n;
- swaps (&rep.sequenceNumber, n);
- swapl (&rep.length, n);
- }
- WriteToClient (client, sizeof (xRRQueryOutputPropertyReply), (char*)&rep);
- if (prop->num_valid)
- {
memcpy(extra, prop->valid_values, prop->num_valid * sizeof(INT32));
- client->pSwapReplyFunc = (ReplySwapPtr)Swap32Write;
+ client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
WriteSwappedDataToClient(client, prop->num_valid * sizeof(INT32),
- extra);
+ extra);
xfree(extra);
}
- return(client->noClientException);
+ return Success;
}
int
-ProcRRConfigureOutputProperty (ClientPtr client)
+ProcRRConfigureOutputProperty(ClientPtr client)
{
REQUEST(xRRConfigureOutputPropertyReq);
- RROutputPtr output;
- int num_valid;
-
+ RROutputPtr output;
+ int num_valid;
+
REQUEST_AT_LEAST_SIZE(xRRConfigureOutputPropertyReq);
- output = LookupOutput (client, stuff->output, DixReadAccess);
-
- if (!output)
- return RRErrorBase + BadRROutput;
-
- num_valid = stuff->length - (sizeof (xRRConfigureOutputPropertyReq) >> 2);
- return RRConfigureOutputProperty (output, stuff->property,
- stuff->pending, stuff->range,
- FALSE, num_valid,
- (INT32 *) (stuff + 1));
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+
+ num_valid =
+ stuff->length - bytes_to_int32(sizeof(xRRConfigureOutputPropertyReq));
+ return RRConfigureOutputProperty(output, stuff->property, stuff->pending,
+ stuff->range, FALSE, num_valid,
+ (INT32 *) (stuff + 1));
}
int
-ProcRRChangeOutputProperty (ClientPtr client)
+ProcRRChangeOutputProperty(ClientPtr client)
{
REQUEST(xRRChangeOutputPropertyReq);
- RROutputPtr output;
- char format, mode;
- unsigned long len;
- int sizeInBytes;
- int totalSize;
- int err;
+ RROutputPtr output;
+ char format, mode;
+ unsigned long len;
+ int sizeInBytes;
+ int totalSize;
+ int err;
REQUEST_AT_LEAST_SIZE(xRRChangeOutputPropertyReq);
UpdateCurrentTime();
format = stuff->format;
mode = stuff->mode;
if ((mode != PropModeReplace) && (mode != PropModeAppend) &&
- (mode != PropModePrepend))
- {
- client->errorValue = mode;
- return BadValue;
- }
- if ((format != 8) && (format != 16) && (format != 32))
- {
- client->errorValue = format;
+ (mode != PropModePrepend)) {
+ client->errorValue = mode;
+ return BadValue;
+ }
+ if ((format != 8) && (format != 16) && (format != 32)) {
+ client->errorValue = format;
return BadValue;
}
len = stuff->nUnits;
- if (len > ((0xffffffff - sizeof(xChangePropertyReq)) >> 2))
- return BadLength;
- sizeInBytes = format>>3;
+ if (len > bytes_to_int32((0xffffffff - sizeof(xChangePropertyReq))))
+ return BadLength;
+ sizeInBytes = format >> 3;
totalSize = len * sizeInBytes;
REQUEST_FIXED_SIZE(xRRChangeOutputPropertyReq, totalSize);
- output = LookupOutput (client, stuff->output, DixWriteAccess);
- if (!output)
- return RRErrorBase + BadRROutput;
-
- if (!ValidAtom(stuff->property))
- {
- client->errorValue = stuff->property;
- return(BadAtom);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
}
- if (!ValidAtom(stuff->type))
- {
- client->errorValue = stuff->type;
- return(BadAtom);
+ if (!ValidAtom(stuff->type)) {
+ client->errorValue = stuff->type;
+ return BadAtom;
}
err = RRChangeOutputProperty(output, stuff->property,
- stuff->type, (int)format,
- (int)mode, len, (void *)&stuff[1], TRUE, TRUE);
+ stuff->type, (int) format,
+ (int) mode, len, (void *) &stuff[1], TRUE,
+ TRUE);
if (err != Success)
- return err;
+ return err;
else
- return client->noClientException;
+ return Success;
}
int
-ProcRRDeleteOutputProperty (ClientPtr client)
+ProcRRDeleteOutputProperty(ClientPtr client)
{
REQUEST(xRRDeleteOutputPropertyReq);
- RROutputPtr output;
-
+ RROutputPtr output;
+ RRPropertyPtr prop;
+
REQUEST_SIZE_MATCH(xRRDeleteOutputPropertyReq);
UpdateCurrentTime();
- output = LookupOutput (client, stuff->output, DixWriteAccess);
- if (!output)
- return RRErrorBase + BadRROutput;
-
- if (!ValidAtom(stuff->property))
- {
- client->errorValue = stuff->property;
- return (BadAtom);
+ VERIFY_RR_OUTPUT(stuff->output, output, DixReadAccess);
+
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
}
+ prop = RRQueryOutputProperty(output, stuff->property);
+ if (!prop) {
+ client->errorValue = stuff->property;
+ return BadName;
+ }
+
+ if (prop->immutable) {
+ client->errorValue = stuff->property;
+ return BadAccess;
+ }
RRDeleteOutputProperty(output, stuff->property);
- return client->noClientException;
+ return Success;
}
int
-ProcRRGetOutputProperty (ClientPtr client)
+ProcRRGetOutputProperty(ClientPtr client)
{
REQUEST(xRRGetOutputPropertyReq);
- RRPropertyPtr prop, *prev;
- RRPropertyValuePtr prop_value;
- unsigned long n, len, ind;
- RROutputPtr output;
- xRRGetOutputPropertyReply reply;
- char *extra;
+ RRPropertyPtr prop, *prev;
+ RRPropertyValuePtr prop_value;
+ unsigned long n, len, ind;
+ RROutputPtr output;
+ xRRGetOutputPropertyReply reply;
+ char *extra = NULL;
+ int m;
REQUEST_SIZE_MATCH(xRRGetOutputPropertyReq);
if (stuff->delete)
- UpdateCurrentTime();
- output = LookupOutput (client, stuff->output,
- stuff->delete ? DixWriteAccess :
- DixReadAccess);
- if (!output)
- return RRErrorBase + BadRROutput;
+ UpdateCurrentTime();
+ VERIFY_RR_OUTPUT(stuff->output, output,
+ stuff->delete ? DixWriteAccess : DixReadAccess);
- if (!ValidAtom(stuff->property))
- {
- client->errorValue = stuff->property;
- return(BadAtom);
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
}
- if ((stuff->delete != xTrue) && (stuff->delete != xFalse))
- {
- client->errorValue = stuff->delete;
- return(BadValue);
+ if ((stuff->delete != xTrue) && (stuff->delete != xFalse)) {
+ client->errorValue = stuff->delete;
+ return BadValue;
}
- if ((stuff->type != AnyPropertyType) && !ValidAtom(stuff->type))
- {
- client->errorValue = stuff->type;
- return(BadAtom);
+ if ((stuff->type != AnyPropertyType) && !ValidAtom(stuff->type)) {
+ client->errorValue = stuff->type;
+ return BadAtom;
}
for (prev = &output->properties; (prop = *prev); prev = &prop->next)
- if (prop->propertyName == stuff->property)
- break;
-
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
- if (!prop)
- {
- reply.nItems = 0;
- reply.length = 0;
- reply.bytesAfter = 0;
- reply.propertyType = None;
- reply.format = 0;
- if (client->swapped) {
- int n;
-
- swaps(&reply.sequenceNumber, n);
- swapl(&reply.length, n);
- swapl(&reply.propertyType, n);
- swapl(&reply.bytesAfter, n);
- swapl(&reply.nItems, n);
- }
- WriteToClient(client, sizeof(xRRGetOutputPropertyReply), &reply);
- return(client->noClientException);
+ if (prop->propertyName == stuff->property)
+ break;
+
+ reply = (xRRGetOutputPropertyReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence
+ };
+ if (!prop) {
+ reply.nItems = 0;
+ reply.length = 0;
+ reply.bytesAfter = 0;
+ reply.propertyType = None;
+ reply.format = 0;
+ if (client->swapped) {
+ swaps(&reply.sequenceNumber, m);
+ swapl(&reply.length, m);
+ swapl(&reply.propertyType, m);
+ swapl(&reply.bytesAfter, m);
+ swapl(&reply.nItems, m);
+ }
+ WriteToClient(client, sizeof(xRRGetOutputPropertyReply),
+ (char *) &reply);
+ return Success;
}
if (prop->immutable && stuff->delete)
- return BadAccess;
+ return BadAccess;
+
+ prop_value = RRGetOutputProperty(output, stuff->property, stuff->pending);
+ if (!prop_value)
+ return BadAtom;
- if (stuff->pending && prop->is_pending)
- prop_value = &prop->pending;
- else
- prop_value = &prop->current;
-
/* If the request type and actual type don't match. Return the
- property information, but not the data. */
-
- if (((stuff->type != prop_value->type) &&
- (stuff->type != AnyPropertyType))
- )
- {
- reply.bytesAfter = prop_value->size;
- reply.format = prop_value->format;
- reply.length = 0;
- reply.nItems = 0;
- reply.propertyType = prop_value->type;
- if (client->swapped) {
- int n;
-
- swaps(&reply.sequenceNumber, n);
- swapl(&reply.length, n);
- swapl(&reply.propertyType, n);
- swapl(&reply.bytesAfter, n);
- swapl(&reply.nItems, n);
- }
- WriteToClient(client, sizeof(xRRGetOutputPropertyReply), &reply);
- return(client->noClientException);
+ property information, but not the data. */
+
+ if (((stuff->type != prop_value->type) && (stuff->type != AnyPropertyType))
+ ) {
+ reply.bytesAfter = prop_value->size;
+ reply.format = prop_value->format;
+ reply.length = 0;
+ reply.nItems = 0;
+ reply.propertyType = prop_value->type;
+ if (client->swapped) {
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swapl(&reply.propertyType, n);
+ swapl(&reply.bytesAfter, n);
+ swapl(&reply.nItems, n);
+ }
+ WriteToClient(client, sizeof(xRRGetOutputPropertyReply),
+ (char *) &reply);
+ return Success;
}
/*
* Return type, format, value to client
*/
- n = (prop_value->format/8) * prop_value->size; /* size (bytes) of prop */
- ind = stuff->longOffset << 2;
+ n = (prop_value->format / 8) * prop_value->size; /* size (bytes) of prop */
+ ind = stuff->longOffset << 2;
- /* If longOffset is invalid such that it causes "len" to
- be negative, it's a value error. */
+ /* If longOffset is invalid such that it causes "len" to
+ be negative, it's a value error. */
- if (n < ind)
- {
- client->errorValue = stuff->longOffset;
- return BadValue;
+ if (n < ind) {
+ client->errorValue = stuff->longOffset;
+ return BadValue;
}
len = min(n - ind, 4 * stuff->longLength);
if (len) {
- extra = xalloc(len);
- if (!extra)
- return BadAlloc;
+ extra = xalloc(len);
+ if (!extra)
+ return BadAlloc;
}
reply.bytesAfter = n - (ind + len);
reply.format = prop_value->format;
- reply.length = (len + 3) >> 2;
+ reply.length = bytes_to_int32(len);
if (prop_value->format)
- reply.nItems = len / (prop_value->format / 8);
+ reply.nItems = len / (prop_value->format / 8);
else
- reply.nItems = 0;
+ reply.nItems = 0;
reply.propertyType = prop_value->type;
- if (stuff->delete && (reply.bytesAfter == 0))
- {
- xRROutputPropertyNotifyEvent event;
-
- event.type = RREventBase + RRNotify;
- event.subCode = RRNotify_OutputProperty;
- event.output = output->id;
- event.state = PropertyDelete;
- event.atom = prop->propertyName;
- event.timestamp = currentTime.milliseconds;
- RRDeliverEvent (output->pScreen, (xEvent *) &event, RROutputPropertyNotifyMask);
+ if (stuff->delete && (reply.bytesAfter == 0)) {
+ xRROutputPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_OutputProperty,
+ .output = output->id,
+ .state = PropertyDelete,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+ RRDeliverPropertyEvent(output->pScreen, (xEvent *) &event);
}
if (client->swapped) {
- int n;
-
- swaps(&reply.sequenceNumber, n);
- swapl(&reply.length, n);
- swapl(&reply.propertyType, n);
- swapl(&reply.bytesAfter, n);
- swapl(&reply.nItems, n);
- }
- WriteToClient(client, sizeof(xGenericReply), &reply);
- if (len)
- {
- memcpy(extra, (char *)prop_value->data + ind, len);
- switch (reply.format) {
- case 32: client->pSwapReplyFunc = (ReplySwapPtr)CopySwap32Write; break;
- case 16: client->pSwapReplyFunc = (ReplySwapPtr)CopySwap16Write; break;
- default: client->pSwapReplyFunc = (ReplySwapPtr)WriteToClient; break;
- }
- WriteSwappedDataToClient(client, len,
- extra);
- xfree(extra);
- }
-
- if (stuff->delete && (reply.bytesAfter == 0))
- { /* delete the Property */
- *prev = prop->next;
- RRDestroyOutputProperty (prop);
- }
- return(client->noClientException);
-}
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swapl(&reply.propertyType, n);
+ swapl(&reply.bytesAfter, n);
+ swapl(&reply.nItems, n);
+ }
+ WriteToClient(client, sizeof(xGenericReply), (char *) &reply);
+ if (len) {
+ memcpy(extra, (char *) prop_value->data + ind, len);
+ switch (reply.format) {
+ case 32:
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap32Write;
+ break;
+ case 16:
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap16Write;
+ break;
+ default:
+ client->pSwapReplyFunc = (ReplySwapPtr) WriteToClient;
+ break;
+ }
+ WriteSwappedDataToClient(client, len, extra);
+ xfree(extra);
+ }
+ if (stuff->delete && (reply.bytesAfter == 0)) { /* delete the Property */
+ *prev = prop->next;
+ RRDestroyOutputProperty(prop);
+ }
+ return Success;
+}
diff --git a/nx-X11/programs/Xserver/randr/rrprovider.c b/nx-X11/programs/Xserver/randr/rrprovider.c
new file mode 100644
index 000000000..b2251b682
--- /dev/null
+++ b/nx-X11/programs/Xserver/randr/rrprovider.c
@@ -0,0 +1,484 @@
+/*
+ * Copyright © 2012 Red Hat Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ *
+ * Authors: Dave Airlie
+ */
+
+#include "randrstr.h"
+#include "swaprep.h"
+
+RESTYPE RRProviderType;
+
+/*
+ * Initialize provider type error value
+ */
+void
+RRProviderInitErrorValue(void)
+{
+#ifndef NXAGENT_SERVER
+ SetResourceTypeErrorValue(RRProviderType, RRErrorBase + BadRRProvider);
+#endif
+}
+
+#define ADD_PROVIDER(_pScreen) do { \
+ pScrPriv = rrGetScrPriv((_pScreen)); \
+ if (pScrPriv->provider) { \
+ providers[count_providers] = pScrPriv->provider->id; \
+ if (client->swapped) \
+ swapl(&providers[count_providers], n); \
+ count_providers++; \
+ } \
+ } while(0)
+
+int
+ProcRRGetProviders(ClientPtr client)
+{
+ REQUEST(xRRGetProvidersReq);
+ xRRGetProvidersReply rep;
+ WindowPtr pWin;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ int rc;
+ CARD8 *extra;
+ unsigned int extraLen;
+ RRProvider *providers;
+ int total_providers = 0, count_providers = 0;
+#ifndef NXAGENT_SERVER
+ ScreenPtr iter;
+#endif
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRGetProvidersReq);
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
+ pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
+ rc = pWin ? Success : BadWindow;
+#endif
+
+ if (rc != Success)
+ return rc;
+
+ pScreen = pWin->drawable.pScreen;
+
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ if (pScrPriv->provider)
+ total_providers++;
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pScrPriv = rrGetScrPriv(iter);
+ total_providers += pScrPriv->provider ? 1 : 0;
+ }
+ xorg_list_for_each_entry(iter, &pScreen->offload_slave_list, offload_head) {
+ pScrPriv = rrGetScrPriv(iter);
+ total_providers += pScrPriv->provider ? 1 : 0;
+ }
+ xorg_list_for_each_entry(iter, &pScreen->unattached_list, unattached_head) {
+ pScrPriv = rrGetScrPriv(iter);
+ total_providers += pScrPriv->provider ? 1 : 0;
+ }
+#endif
+
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ if (!pScrPriv)
+ {
+ rep = (xRRGetProvidersReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .timestamp = currentTime.milliseconds,
+ .nProviders = 0
+ };
+ extra = NULL;
+ extraLen = 0;
+ } else {
+ rep = (xRRGetProvidersReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .nProviders = total_providers,
+ .length = total_providers
+ };
+ extraLen = rep.length << 2;
+ if (extraLen) {
+ extra = xalloc(extraLen);
+ if (!extra)
+ return BadAlloc;
+ } else
+ extra = NULL;
+
+ providers = (RRProvider *) extra;
+ ADD_PROVIDER(pScreen);
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ ADD_PROVIDER(iter);
+ }
+ xorg_list_for_each_entry(iter, &pScreen->offload_slave_list, offload_head) {
+ ADD_PROVIDER(iter);
+ }
+ xorg_list_for_each_entry(iter, &pScreen->unattached_list, unattached_head) {
+ ADD_PROVIDER(iter);
+ }
+#endif
+ }
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swaps(&rep.nProviders, n);
+ }
+ WriteToClient(client, sizeof(xRRGetProvidersReply), (char *) &rep);
+ if (extraLen)
+ {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
+ }
+ return Success;
+}
+
+int
+ProcRRGetProviderInfo(ClientPtr client)
+{
+ REQUEST(xRRGetProviderInfoReq);
+ xRRGetProviderInfoReply rep;
+ rrScrPrivPtr pScrPriv;
+#ifndef NXAGENT_SERVER
+ rrScrPrivPtr pScrProvPriv;
+#endif
+ RRProviderPtr provider;
+ ScreenPtr pScreen;
+ CARD8 *extra;
+ unsigned int extraLen = 0;
+ RRCrtc *crtcs;
+ RROutput *outputs;
+ int i;
+ char *name;
+#ifndef NXAGENT_SERVER
+ ScreenPtr provscreen;
+#endif
+ RRProvider *providers;
+ uint32_t *prov_cap;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRGetProviderInfoReq);
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ pScreen = provider->pScreen;
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ rep = (xRRGetProviderInfoReply) {
+ .type = X_Reply,
+ .status = RRSetConfigSuccess,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .capabilities = provider->capabilities,
+ .nameLength = provider->nameLength,
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .nCrtcs = pScrPriv->numCrtcs,
+ .nOutputs = pScrPriv->numOutputs,
+ .nAssociatedProviders = 0
+ };
+
+ /* count associated providers */
+ if (provider->offload_sink)
+ rep.nAssociatedProviders++;
+ if (provider->output_source)
+ rep.nAssociatedProviders++;
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(provscreen, &pScreen->output_slave_list, output_head)
+ rep.nAssociatedProviders++;
+ xorg_list_for_each_entry(provscreen, &pScreen->offload_slave_list, offload_head)
+ rep.nAssociatedProviders++;
+#endif
+
+ rep.length = (pScrPriv->numCrtcs + pScrPriv->numOutputs +
+ (rep.nAssociatedProviders * 2) + bytes_to_int32(rep.nameLength));
+
+ extraLen = rep.length << 2;
+ if (extraLen) {
+ extra = xalloc(extraLen);
+ if (!extra)
+ return BadAlloc;
+ }
+ else
+ extra = NULL;
+
+ crtcs = (RRCrtc *) extra;
+ outputs = (RROutput *) (crtcs + rep.nCrtcs);
+ providers = (RRProvider *) (outputs + rep.nOutputs);
+ prov_cap = (unsigned int *) (providers + rep.nAssociatedProviders);
+ name = (char *) (prov_cap + rep.nAssociatedProviders);
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ crtcs[i] = pScrPriv->crtcs[i]->id;
+ if (client->swapped)
+ swapl(&crtcs[i], n);
+ }
+
+ for (i = 0; i < pScrPriv->numOutputs; i++) {
+ outputs[i] = pScrPriv->outputs[i]->id;
+ if (client->swapped)
+ swapl(&outputs[i], n);
+ }
+
+ i = 0;
+ if (provider->offload_sink) {
+ providers[i] = provider->offload_sink->id;
+ if (client->swapped)
+ swapl(&providers[i], n);
+ prov_cap[i] = RR_Capability_SinkOffload;
+ if (client->swapped)
+ swapl(&prov_cap[i], n);
+ i++;
+ }
+ if (provider->output_source) {
+ providers[i] = provider->output_source->id;
+ if (client->swapped)
+ swapl(&providers[i], n);
+ prov_cap[i] = RR_Capability_SourceOutput;
+ swapl(&prov_cap[i], n);
+ i++;
+ }
+#ifndef NXAGENT_SERVER
+ xorg_list_for_each_entry(provscreen, &pScreen->output_slave_list, output_head) {
+ pScrProvPriv = rrGetScrPriv(provscreen);
+ providers[i] = pScrProvPriv->provider->id;
+ if (client->swapped)
+ swapl(&providers[i]);
+ prov_cap[i] = RR_Capability_SinkOutput;
+ if (client->swapped)
+ swapl(&prov_cap[i]);
+ i++;
+ }
+ xorg_list_for_each_entry(provscreen, &pScreen->offload_slave_list, offload_head) {
+ pScrProvPriv = rrGetScrPriv(provscreen);
+ providers[i] = pScrProvPriv->provider->id;
+ if (client->swapped)
+ swapl(&providers[i]);
+ prov_cap[i] = RR_Capability_SourceOffload;
+ if (client->swapped)
+ swapl(&prov_cap[i]);
+ i++;
+ }
+#endif
+ memcpy(name, provider->name, rep.nameLength);
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.capabilities, n);
+ swaps(&rep.nCrtcs, n);
+ swaps(&rep.nOutputs, n);
+ swaps(&rep.nameLength, n);
+ }
+ WriteToClient(client, sizeof(xRRGetProviderInfoReply), (char *) &rep);
+ if (extraLen)
+ {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
+ }
+ return Success;
+}
+
+int
+ProcRRSetProviderOutputSource(ClientPtr client)
+{
+ REQUEST(xRRSetProviderOutputSourceReq);
+ rrScrPrivPtr pScrPriv;
+ RRProviderPtr provider, source_provider = NULL;
+ ScreenPtr pScreen;
+
+ REQUEST_SIZE_MATCH(xRRSetProviderOutputSourceReq);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ if (!(provider->capabilities & RR_Capability_SinkOutput))
+ return BadValue;
+
+ if (stuff->source_provider) {
+ VERIFY_RR_PROVIDER(stuff->source_provider, source_provider, DixReadAccess);
+
+ if (!(source_provider->capabilities & RR_Capability_SourceOutput))
+ return BadValue;
+ }
+
+ pScreen = provider->pScreen;
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ pScrPriv->rrProviderSetOutputSource(pScreen, provider, source_provider);
+
+ provider->changed = TRUE;
+ RRSetChanged(pScreen);
+
+ RRTellChanged(pScreen);
+
+ return Success;
+}
+
+int
+ProcRRSetProviderOffloadSink(ClientPtr client)
+{
+ REQUEST(xRRSetProviderOffloadSinkReq);
+ rrScrPrivPtr pScrPriv;
+ RRProviderPtr provider, sink_provider = NULL;
+ ScreenPtr pScreen;
+
+ REQUEST_SIZE_MATCH(xRRSetProviderOffloadSinkReq);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+ if (!(provider->capabilities & RR_Capability_SourceOffload))
+ return BadValue;
+#ifndef NXAGENT_SERVER
+ if (!provider->pScreen->isGPU)
+ return BadValue;
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if (stuff->sink_provider) {
+ VERIFY_RR_PROVIDER(stuff->sink_provider, sink_provider, DixReadAccess);
+ if (!(sink_provider->capabilities & RR_Capability_SinkOffload))
+ return BadValue;
+ }
+ pScreen = provider->pScreen;
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ pScrPriv->rrProviderSetOffloadSink(pScreen, provider, sink_provider);
+
+ provider->changed = TRUE;
+ RRSetChanged(pScreen);
+
+ RRTellChanged(pScreen);
+
+ return Success;
+}
+
+RRProviderPtr
+RRProviderCreate(ScreenPtr pScreen, const char *name,
+ int nameLength)
+{
+ RRProviderPtr provider;
+ rrScrPrivPtr pScrPriv;
+
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ provider = xcalloc(1, sizeof(RRProviderRec) + nameLength + 1);
+ if (!provider)
+ return NULL;
+
+ provider->id = FakeClientID(0);
+ provider->pScreen = pScreen;
+ provider->name = (char *) (provider + 1);
+ provider->nameLength = nameLength;
+ memcpy(provider->name, name, nameLength);
+ provider->name[nameLength] = '\0';
+ provider->changed = FALSE;
+
+ if (!AddResource(provider->id, RRProviderType, (void *) provider))
+ return NULL;
+ pScrPriv->provider = provider;
+ return provider;
+}
+
+/*
+ * Destroy a provider at shutdown
+ */
+void
+RRProviderDestroy(RRProviderPtr provider)
+{
+ FreeResource(provider->id, 0);
+}
+
+void
+RRProviderSetCapabilities(RRProviderPtr provider, uint32_t capabilities)
+{
+ provider->capabilities = capabilities;
+}
+
+static int
+RRProviderDestroyResource(void *value, XID pid)
+{
+ RRProviderPtr provider = (RRProviderPtr) value;
+ ScreenPtr pScreen = provider->pScreen;
+
+ if (pScreen)
+ {
+ rrScrPriv(pScreen);
+
+ if (pScrPriv->rrProviderDestroy)
+ (*pScrPriv->rrProviderDestroy) (pScreen, provider);
+ pScrPriv->provider = NULL;
+ }
+ xfree(provider);
+ return 1;
+}
+
+Bool
+RRProviderInit(void)
+{
+ RRProviderType = CreateNewResourceType(RRProviderDestroyResource
+#ifndef NXAGENT_SERVER
+ , "Provider"
+#endif /* !defined(NXAGENT_SERVER) */
+ );
+ if (!RRProviderType)
+ return FALSE;
+
+ return TRUE;
+}
+
+extern _X_EXPORT Bool
+RRProviderLookup(XID id, RRProviderPtr * provider_p)
+{
+#ifndef NXAGENT_SERVER
+ int rc = dixLookupResourceByType((void **) provider_p, id,
+ RRProviderType, NullClient, DixReadAccess);
+ if (rc == Success)
+ return TRUE;
+#else /* !defined(NXAGENT_SERVER) */
+ provider_p = (RRProviderPtr *) LookupIDByType(id, RREventType);
+ if (provider_p)
+ return TRUE;
+#endif /* !defined(NXAGENT_SERVER) */
+
+ return FALSE;
+}
+
+void
+RRDeliverProviderEvent(ClientPtr client, WindowPtr pWin, RRProviderPtr provider)
+{
+ ScreenPtr pScreen = pWin->drawable.pScreen;
+
+ rrScrPriv(pScreen);
+
+ xRRProviderChangeNotifyEvent pe = {
+ .type = RRNotify + RREventBase,
+ .subCode = RRNotify_ProviderChange,
+#ifdef NXAGENT_SERVER
+ .sequenceNumber = client->sequence,
+#endif
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .window = pWin->drawable.id,
+ .provider = provider->id
+ };
+
+ WriteEventsToClient(client, 1, (xEvent *) &pe);
+}
diff --git a/nx-X11/programs/Xserver/randr/rrproviderproperty.c b/nx-X11/programs/Xserver/randr/rrproviderproperty.c
new file mode 100644
index 000000000..a68a94ff2
--- /dev/null
+++ b/nx-X11/programs/Xserver/randr/rrproviderproperty.c
@@ -0,0 +1,752 @@
+/*
+ * Copyright © 2006 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#include "randrstr.h"
+#include "propertyst.h"
+#include "swaprep.h"
+
+static int
+DeliverPropertyEvent(WindowPtr pWin, void *value)
+{
+ xRRProviderPropertyNotifyEvent *event = value;
+ RREventPtr *pHead, pRREvent;
+
+#ifndef NXAGENT_SERVER
+ dixLookupResourceByType((void **) &pHead, pWin->drawable.id,
+ RREventType, serverClient, DixReadAccess);
+#else /* !defined(NXAGENT_SERVER) */
+ pHead = (RREventPtr *) LookupIDByType(pWin->drawable.id, RREventType);
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!pHead)
+ return WT_WALKCHILDREN;
+
+ for (pRREvent = *pHead; pRREvent; pRREvent = pRREvent->next) {
+ if (!(pRREvent->mask & RRProviderPropertyNotifyMask))
+ continue;
+
+ event->window = pRREvent->window->drawable.id;
+ WriteEventsToClient(pRREvent->client, 1, (xEvent *) event);
+ }
+
+ return WT_WALKCHILDREN;
+}
+
+static void
+RRDeliverPropertyEvent(ScreenPtr pScreen, xEvent *event)
+{
+ if (!(dispatchException & (DE_RESET | DE_TERMINATE)))
+ WalkTree(pScreen, DeliverPropertyEvent, event);
+}
+
+static void
+RRDestroyProviderProperty(RRPropertyPtr prop)
+{
+ xfree(prop->valid_values);
+ xfree(prop->current.data);
+ xfree(prop->pending.data);
+ xfree(prop);
+}
+
+static void
+RRDeleteProperty(RRProviderRec * provider, RRPropertyRec * prop)
+{
+ xRRProviderPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_ProviderProperty,
+ .provider = provider->id,
+ .state = PropertyDelete,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+
+ RRDeliverPropertyEvent(provider->pScreen, (xEvent *) &event);
+
+ RRDestroyProviderProperty(prop);
+}
+
+void
+RRDeleteAllProviderProperties(RRProviderPtr provider)
+{
+ RRPropertyPtr prop, next;
+
+ for (prop = provider->properties; prop; prop = next) {
+ next = prop->next;
+ RRDeleteProperty(provider, prop);
+ }
+}
+
+static void
+RRInitProviderPropertyValue(RRPropertyValuePtr property_value)
+{
+ property_value->type = None;
+ property_value->format = 0;
+ property_value->size = 0;
+ property_value->data = NULL;
+}
+
+static RRPropertyPtr
+RRCreateProviderProperty(Atom property)
+{
+ RRPropertyPtr prop;
+
+ prop = (RRPropertyPtr) xalloc(sizeof(RRPropertyRec));
+ if (!prop)
+ return NULL;
+ prop->next = NULL;
+ prop->propertyName = property;
+ prop->is_pending = FALSE;
+ prop->range = FALSE;
+ prop->immutable = FALSE;
+ prop->num_valid = 0;
+ prop->valid_values = NULL;
+ RRInitProviderPropertyValue(&prop->current);
+ RRInitProviderPropertyValue(&prop->pending);
+ return prop;
+}
+
+void
+RRDeleteProviderProperty(RRProviderPtr provider, Atom property)
+{
+ RRPropertyRec *prop, **prev;
+
+ for (prev = &provider->properties; (prop = *prev); prev = &(prop->next))
+ if (prop->propertyName == property) {
+ *prev = prop->next;
+ RRDeleteProperty(provider, prop);
+ return;
+ }
+}
+
+int
+RRChangeProviderProperty(RRProviderPtr provider, Atom property, Atom type,
+ int format, int mode, unsigned long len,
+ void *value, Bool sendevent, Bool pending)
+{
+ RRPropertyPtr prop;
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(provider->pScreen);
+ int size_in_bytes;
+ int total_size;
+ unsigned long total_len;
+ RRPropertyValuePtr prop_value;
+ RRPropertyValueRec new_value;
+ Bool add = FALSE;
+
+ size_in_bytes = format >> 3;
+
+ /* first see if property already exists */
+ prop = RRQueryProviderProperty(provider, property);
+ if (!prop) { /* just add to list */
+ prop = RRCreateProviderProperty(property);
+ if (!prop)
+ return BadAlloc;
+ add = TRUE;
+ mode = PropModeReplace;
+ }
+ if (pending && prop->is_pending)
+ prop_value = &prop->pending;
+ else
+ prop_value = &prop->current;
+
+ /* To append or prepend to a property the request format and type
+ must match those of the already defined property. The
+ existing format and type are irrelevant when using the mode
+ "PropModeReplace" since they will be written over. */
+
+ if ((format != prop_value->format) && (mode != PropModeReplace))
+ return BadMatch;
+ if ((prop_value->type != type) && (mode != PropModeReplace))
+ return BadMatch;
+ new_value = *prop_value;
+ if (mode == PropModeReplace)
+ total_len = len;
+ else
+ total_len = prop_value->size + len;
+
+ if (mode == PropModeReplace || len > 0) {
+ void *new_data = NULL, *old_data = NULL;
+
+ total_size = total_len * size_in_bytes;
+ new_value.data = (void *) xalloc(total_size);
+ if (!new_value.data && total_size) {
+ if (add)
+ RRDestroyProviderProperty(prop);
+ return BadAlloc;
+ }
+ new_value.size = len;
+ new_value.type = type;
+ new_value.format = format;
+
+ switch (mode) {
+ case PropModeReplace:
+ new_data = new_value.data;
+ old_data = NULL;
+ break;
+ case PropModeAppend:
+ new_data = (void *) (((char *) new_value.data) +
+ (prop_value->size * size_in_bytes));
+ old_data = new_value.data;
+ break;
+ case PropModePrepend:
+ new_data = new_value.data;
+ old_data = (void *) (((char *) new_value.data) +
+ (prop_value->size * size_in_bytes));
+ break;
+ }
+ if (new_data)
+ memcpy((char *) new_data, (char *) value, len * size_in_bytes);
+ if (old_data)
+ memcpy((char *) old_data, (char *) prop_value->data,
+ prop_value->size * size_in_bytes);
+
+ if (pending && pScrPriv->rrProviderSetProperty &&
+ !pScrPriv->rrProviderSetProperty(provider->pScreen, provider,
+ prop->propertyName, &new_value)) {
+ if (add)
+ RRDestroyProviderProperty(prop);
+ xfree(new_value.data);
+ return BadValue;
+ }
+ xfree(prop_value->data);
+ *prop_value = new_value;
+ }
+
+ else if (len == 0) {
+ /* do nothing */
+ }
+
+ if (add) {
+ prop->next = provider->properties;
+ provider->properties = prop;
+ }
+
+ if (pending && prop->is_pending)
+ provider->pendingProperties = TRUE;
+
+ if (sendevent) {
+ xRRProviderPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_ProviderProperty,
+ .provider = provider->id,
+ .state = PropertyNewValue,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+ RRDeliverPropertyEvent(provider->pScreen, (xEvent *) &event);
+ }
+ return Success;
+}
+
+Bool
+RRPostProviderPendingProperties(RRProviderPtr provider)
+{
+ RRPropertyValuePtr pending_value;
+ RRPropertyValuePtr current_value;
+ RRPropertyPtr property;
+ Bool ret = TRUE;
+
+ if (!provider->pendingProperties)
+ return TRUE;
+
+ provider->pendingProperties = FALSE;
+ for (property = provider->properties; property; property = property->next) {
+ /* Skip non-pending properties */
+ if (!property->is_pending)
+ continue;
+
+ pending_value = &property->pending;
+ current_value = &property->current;
+
+ /*
+ * If the pending and current values are equal, don't mark it
+ * as changed (which would deliver an event)
+ */
+ if (pending_value->type == current_value->type &&
+ pending_value->format == current_value->format &&
+ pending_value->size == current_value->size &&
+ !memcmp(pending_value->data, current_value->data,
+ pending_value->size * (pending_value->format / 8)))
+ continue;
+
+ if (RRChangeProviderProperty(provider, property->propertyName,
+ pending_value->type, pending_value->format,
+ PropModeReplace, pending_value->size,
+ pending_value->data, TRUE, FALSE) != Success)
+ ret = FALSE;
+ }
+ return ret;
+}
+
+RRPropertyPtr
+RRQueryProviderProperty(RRProviderPtr provider, Atom property)
+{
+ RRPropertyPtr prop;
+
+ for (prop = provider->properties; prop; prop = prop->next)
+ if (prop->propertyName == property)
+ return prop;
+ return NULL;
+}
+
+RRPropertyValuePtr
+RRGetProviderProperty(RRProviderPtr provider, Atom property, Bool pending)
+{
+ RRPropertyPtr prop = RRQueryProviderProperty(provider, property);
+ rrScrPrivPtr pScrPriv = rrGetScrPriv(provider->pScreen);
+
+ if (!prop)
+ return NULL;
+ if (pending && prop->is_pending)
+ return &prop->pending;
+ else {
+#if RANDR_13_INTERFACE
+ /* If we can, try to update the property value first */
+ if (pScrPriv->rrProviderGetProperty)
+ pScrPriv->rrProviderGetProperty(provider->pScreen, provider,
+ prop->propertyName);
+#endif
+ return &prop->current;
+ }
+}
+
+int
+RRConfigureProviderProperty(RRProviderPtr provider, Atom property,
+ Bool pending, Bool range, Bool immutable,
+ int num_values, INT32 *values)
+{
+ RRPropertyPtr prop = RRQueryProviderProperty(provider, property);
+ Bool add = FALSE;
+ INT32 *new_values;
+
+ if (!prop) {
+ prop = RRCreateProviderProperty(property);
+ if (!prop)
+ return BadAlloc;
+ add = TRUE;
+ }
+ else if (prop->immutable && !immutable)
+ return BadAccess;
+
+ /*
+ * ranges must have even number of values
+ */
+ if (range && (num_values & 1)) {
+ if (add)
+ RRDestroyProviderProperty(prop);
+ return BadMatch;
+ }
+
+#ifndef NXAGENT_SERVER
+ new_values = xallocarray(num_values, sizeof(INT32));
+#else /* !defined(NXAGENT_SERVER) */
+ new_values = xalloc(num_values * sizeof(INT32));
+#endif /* !defined(NXAGENT_SERVER) */
+
+ if (!new_values && num_values) {
+ if (add)
+ RRDestroyProviderProperty(prop);
+ return BadAlloc;
+ }
+ if (num_values)
+ memcpy(new_values, values, num_values * sizeof(INT32));
+
+ /*
+ * Property moving from pending to non-pending
+ * loses any pending values
+ */
+ if (prop->is_pending && !pending) {
+ xfree(prop->pending.data);
+ RRInitProviderPropertyValue(&prop->pending);
+ }
+
+ prop->is_pending = pending;
+ prop->range = range;
+ prop->immutable = immutable;
+ prop->num_valid = num_values;
+ xfree(prop->valid_values);
+ prop->valid_values = new_values;
+
+ if (add) {
+ prop->next = provider->properties;
+ provider->properties = prop;
+ }
+
+ return Success;
+}
+
+int
+ProcRRListProviderProperties(ClientPtr client)
+{
+ REQUEST(xRRListProviderPropertiesReq);
+ Atom *pAtoms = NULL, *temppAtoms;
+ xRRListProviderPropertiesReply rep;
+ int numProps = 0;
+ RRProviderPtr provider;
+ RRPropertyPtr prop;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRListProviderPropertiesReq);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ for (prop = provider->properties; prop; prop = prop->next)
+ numProps++;
+ if (numProps)
+#ifndef NXAGENT_SERVER
+ if (!(pAtoms = xallocarray(numProps, sizeof(Atom))))
+#else /* !defined(NXAGENT_SERVER) */
+ if (!(pAtoms = xalloc(numProps * sizeof(Atom))))
+#endif /* !defined(NXAGENT_SERVER) */
+ return BadAlloc;
+
+ rep = (xRRListProviderPropertiesReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = bytes_to_int32(numProps * sizeof(Atom)),
+ .nAtoms = numProps
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.nAtoms, n);
+ }
+ temppAtoms = pAtoms;
+ for (prop = provider->properties; prop; prop = prop->next)
+ *temppAtoms++ = prop->propertyName;
+
+ WriteToClient(client, sizeof(xRRListProviderPropertiesReply),
+ (char *) &rep);
+ if (numProps) {
+ client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
+ WriteSwappedDataToClient(client, numProps * sizeof(Atom), pAtoms);
+ xfree(pAtoms);
+ }
+ return Success;
+}
+
+int
+ProcRRQueryProviderProperty(ClientPtr client)
+{
+ REQUEST(xRRQueryProviderPropertyReq);
+ xRRQueryProviderPropertyReply rep;
+ RRProviderPtr provider;
+ RRPropertyPtr prop;
+ char *extra = NULL;
+ int n;
+
+ REQUEST_SIZE_MATCH(xRRQueryProviderPropertyReq);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ prop = RRQueryProviderProperty(provider, stuff->property);
+ if (!prop)
+ return BadName;
+
+ if (prop->num_valid) {
+#ifndef NXAGENT_SERVER
+ extra = xallocarray(prop->num_valid, sizeof(INT32));
+#else /* !defined(NXAGENT_SERVER) */
+ extra = xalloc(prop->num_valid * sizeof(INT32));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!extra)
+ return BadAlloc;
+ }
+ rep = (xRRQueryProviderPropertyReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = prop->num_valid,
+ .pending = prop->is_pending,
+ .range = prop->range,
+ .immutable = prop->immutable
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ }
+ WriteToClient(client, sizeof(xRRQueryProviderPropertyReply), (char *) &rep);
+ if (prop->num_valid) {
+ memcpy(extra, prop->valid_values, prop->num_valid * sizeof(INT32));
+ client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
+ WriteSwappedDataToClient(client, prop->num_valid * sizeof(INT32),
+ extra);
+ xfree(extra);
+ }
+ return Success;
+}
+
+int
+ProcRRConfigureProviderProperty(ClientPtr client)
+{
+ REQUEST(xRRConfigureProviderPropertyReq);
+ RRProviderPtr provider;
+ int num_valid;
+
+ REQUEST_AT_LEAST_SIZE(xRRConfigureProviderPropertyReq);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ num_valid =
+ stuff->length - bytes_to_int32(sizeof(xRRConfigureProviderPropertyReq));
+ return RRConfigureProviderProperty(provider, stuff->property, stuff->pending,
+ stuff->range, FALSE, num_valid,
+ (INT32 *) (stuff + 1));
+}
+
+int
+ProcRRChangeProviderProperty(ClientPtr client)
+{
+ REQUEST(xRRChangeProviderPropertyReq);
+ RRProviderPtr provider;
+ char format, mode;
+ unsigned long len;
+ int sizeInBytes;
+ int totalSize;
+ int err;
+
+ REQUEST_AT_LEAST_SIZE(xRRChangeProviderPropertyReq);
+ UpdateCurrentTime();
+ format = stuff->format;
+ mode = stuff->mode;
+ if ((mode != PropModeReplace) && (mode != PropModeAppend) &&
+ (mode != PropModePrepend)) {
+ client->errorValue = mode;
+ return BadValue;
+ }
+ if ((format != 8) && (format != 16) && (format != 32)) {
+ client->errorValue = format;
+ return BadValue;
+ }
+ len = stuff->nUnits;
+ if (len > bytes_to_int32((0xffffffff - sizeof(xChangePropertyReq))))
+ return BadLength;
+ sizeInBytes = format >> 3;
+ totalSize = len * sizeInBytes;
+ REQUEST_FIXED_SIZE(xRRChangeProviderPropertyReq, totalSize);
+
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
+ }
+ if (!ValidAtom(stuff->type)) {
+ client->errorValue = stuff->type;
+ return BadAtom;
+ }
+
+ err = RRChangeProviderProperty(provider, stuff->property,
+ stuff->type, (int) format,
+ (int) mode, len, (void *) &stuff[1], TRUE,
+ TRUE);
+ if (err != Success)
+ return err;
+ else
+ return Success;
+}
+
+int
+ProcRRDeleteProviderProperty(ClientPtr client)
+{
+ REQUEST(xRRDeleteProviderPropertyReq);
+ RRProviderPtr provider;
+ RRPropertyPtr prop;
+
+ REQUEST_SIZE_MATCH(xRRDeleteProviderPropertyReq);
+ UpdateCurrentTime();
+ VERIFY_RR_PROVIDER(stuff->provider, provider, DixReadAccess);
+
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
+ }
+
+ prop = RRQueryProviderProperty(provider, stuff->property);
+ if (!prop) {
+ client->errorValue = stuff->property;
+ return BadName;
+ }
+
+ if (prop->immutable) {
+ client->errorValue = stuff->property;
+ return BadAccess;
+ }
+
+ RRDeleteProviderProperty(provider, stuff->property);
+ return Success;
+}
+
+int
+ProcRRGetProviderProperty(ClientPtr client)
+{
+ REQUEST(xRRGetProviderPropertyReq);
+ RRPropertyPtr prop, *prev;
+ RRPropertyValuePtr prop_value;
+ unsigned long n, len, ind;
+ RRProviderPtr provider;
+ xRRGetProviderPropertyReply reply = {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence
+ };
+ char *extra = NULL;
+
+ REQUEST_SIZE_MATCH(xRRGetProviderPropertyReq);
+ if (stuff->delete)
+ UpdateCurrentTime();
+ VERIFY_RR_PROVIDER(stuff->provider, provider,
+ stuff->delete ? DixWriteAccess : DixReadAccess);
+
+ if (!ValidAtom(stuff->property)) {
+ client->errorValue = stuff->property;
+ return BadAtom;
+ }
+ if ((stuff->delete != xTrue) && (stuff->delete != xFalse)) {
+ client->errorValue = stuff->delete;
+ return BadValue;
+ }
+ if ((stuff->type != AnyPropertyType) && !ValidAtom(stuff->type)) {
+ client->errorValue = stuff->type;
+ return BadAtom;
+ }
+
+ for (prev = &provider->properties; (prop = *prev); prev = &prop->next)
+ if (prop->propertyName == stuff->property)
+ break;
+
+ if (!prop) {
+ reply.nItems = 0;
+ reply.length = 0;
+ reply.bytesAfter = 0;
+ reply.propertyType = None;
+ reply.format = 0;
+ if (client->swapped) {
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swapl(&reply.propertyType, n);
+ swapl(&reply.bytesAfter, n);
+ swapl(&reply.nItems, n);
+ }
+ WriteToClient(client, sizeof(xRRGetProviderPropertyReply),
+ (char *) &reply);
+ return Success;
+ }
+
+ if (prop->immutable && stuff->delete)
+ return BadAccess;
+
+ prop_value = RRGetProviderProperty(provider, stuff->property, stuff->pending);
+ if (!prop_value)
+ return BadAtom;
+
+ /* If the request type and actual type don't match. Return the
+ property information, but not the data. */
+
+ if (((stuff->type != prop_value->type) && (stuff->type != AnyPropertyType))
+ ) {
+ reply.bytesAfter = prop_value->size;
+ reply.format = prop_value->format;
+ reply.length = 0;
+ reply.nItems = 0;
+ reply.propertyType = prop_value->type;
+ if (client->swapped) {
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swapl(&reply.propertyType, n);
+ swapl(&reply.bytesAfter, n);
+ swapl(&reply.nItems, n);
+ }
+ WriteToClient(client, sizeof(xRRGetProviderPropertyReply),
+ (char *) &reply);
+ return Success;
+ }
+
+/*
+ * Return type, format, value to client
+ */
+ n = (prop_value->format / 8) * prop_value->size; /* size (bytes) of prop */
+ ind = stuff->longOffset << 2;
+
+ /* If longOffset is invalid such that it causes "len" to
+ be negative, it's a value error. */
+
+ if (n < ind) {
+ client->errorValue = stuff->longOffset;
+ return BadValue;
+ }
+
+ len = min(n - ind, 4 * stuff->longLength);
+
+ if (len) {
+ extra = xalloc(len);
+ if (!extra)
+ return BadAlloc;
+ }
+ reply.bytesAfter = n - (ind + len);
+ reply.format = prop_value->format;
+ reply.length = bytes_to_int32(len);
+ if (prop_value->format)
+ reply.nItems = len / (prop_value->format / 8);
+ else
+ reply.nItems = 0;
+ reply.propertyType = prop_value->type;
+
+ if (stuff->delete && (reply.bytesAfter == 0)) {
+ xRRProviderPropertyNotifyEvent event = {
+ .type = RREventBase + RRNotify,
+ .subCode = RRNotify_ProviderProperty,
+ .provider = provider->id,
+ .state = PropertyDelete,
+ .atom = prop->propertyName,
+ .timestamp = currentTime.milliseconds
+ };
+ RRDeliverPropertyEvent(provider->pScreen, (xEvent *) &event);
+ }
+
+ if (client->swapped) {
+ swaps(&reply.sequenceNumber, n);
+ swapl(&reply.length, n);
+ swapl(&reply.propertyType, n);
+ swapl(&reply.bytesAfter, n);
+ swapl(&reply.nItems, n);
+ }
+ WriteToClient(client, sizeof(xGenericReply), (char *) &reply);
+ if (len) {
+ memcpy(extra, (char *) prop_value->data + ind, len);
+ switch (reply.format) {
+ case 32:
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap32Write;
+ break;
+ case 16:
+ client->pSwapReplyFunc = (ReplySwapPtr) CopySwap16Write;
+ break;
+ default:
+ client->pSwapReplyFunc = (ReplySwapPtr) WriteToClient;
+ break;
+ }
+ WriteSwappedDataToClient(client, len, extra);
+ xfree(extra);
+ }
+
+ if (stuff->delete && (reply.bytesAfter == 0)) { /* delete the Property */
+ *prev = prop->next;
+ RRDestroyProviderProperty(prop);
+ }
+ return Success;
+}
diff --git a/nx-X11/programs/Xserver/randr/rrscreen.c b/nx-X11/programs/Xserver/randr/rrscreen.c
index 70a9be0c6..af54d66f5 100644
--- a/nx-X11/programs/Xserver/randr/rrscreen.c
+++ b/nx-X11/programs/Xserver/randr/rrscreen.c
@@ -39,49 +39,41 @@
#include "randrstr.h"
-extern char *ConnectionInfo;
-
-static int padlength[4] = {0, 3, 2, 1};
-
static CARD16
-RR10CurrentSizeID (ScreenPtr pScreen);
+ RR10CurrentSizeID(ScreenPtr pScreen);
/*
* Edit connection information block so that new clients
* see the current screen size on connect
*/
static void
-RREditConnectionInfo (ScreenPtr pScreen)
+RREditConnectionInfo(ScreenPtr pScreen)
{
- xConnSetup *connSetup;
- char *vendor;
- xPixmapFormat *formats;
- xWindowRoot *root;
- xDepth *depth;
- xVisualType *visual;
- int screen = 0;
- int d;
+ xConnSetup *connSetup;
+ char *vendor;
+ xPixmapFormat *formats;
+ xWindowRoot *root;
+ xDepth *depth;
+ xVisualType *visual;
+ int screen = 0;
+ int d;
connSetup = (xConnSetup *) ConnectionInfo;
- vendor = (char *) connSetup + sizeof (xConnSetup);
+ vendor = (char *) connSetup + sizeof(xConnSetup);
formats = (xPixmapFormat *) ((char *) vendor +
- connSetup->nbytesVendor +
- padlength[connSetup->nbytesVendor & 3]);
+ pad_to_int32(connSetup->nbytesVendor));
root = (xWindowRoot *) ((char *) formats +
- sizeof (xPixmapFormat) * screenInfo.numPixmapFormats);
- while (screen != pScreen->myNum)
- {
- depth = (xDepth *) ((char *) root +
- sizeof (xWindowRoot));
- for (d = 0; d < root->nDepths; d++)
- {
- visual = (xVisualType *) ((char *) depth +
- sizeof (xDepth));
- depth = (xDepth *) ((char *) visual +
- depth->nVisuals * sizeof (xVisualType));
- }
- root = (xWindowRoot *) ((char *) depth);
- screen++;
+ sizeof(xPixmapFormat) *
+ screenInfo.numPixmapFormats);
+ while (screen != pScreen->myNum) {
+ depth = (xDepth *) ((char *) root + sizeof(xWindowRoot));
+ for (d = 0; d < root->nDepths; d++) {
+ visual = (xVisualType *) ((char *) depth + sizeof(xDepth));
+ depth = (xDepth *) ((char *) visual +
+ depth->nVisuals * sizeof(xVisualType));
+ }
+ root = (xWindowRoot *) ((char *) depth);
+ screen++;
}
root->pixWidth = pScreen->width;
root->pixHeight = pScreen->height;
@@ -90,63 +82,62 @@ RREditConnectionInfo (ScreenPtr pScreen)
}
void
-RRSendConfigNotify (ScreenPtr pScreen)
+RRSendConfigNotify(ScreenPtr pScreen)
{
- WindowPtr pWin = WindowTable[pScreen->myNum];
- xEvent event;
+ WindowPtr pWin = pScreen->root;
+ xEvent event = {
+ .u.configureNotify.window = pWin->drawable.id,
+ .u.configureNotify.aboveSibling = None,
+ .u.configureNotify.x = 0,
+ .u.configureNotify.y = 0,
+
+ /* XXX xinerama stuff ? */
+ .u.configureNotify.width = pWin->drawable.width,
+ .u.configureNotify.height = pWin->drawable.height,
+ .u.configureNotify.borderWidth = wBorderWidth(pWin),
+ .u.configureNotify.override = pWin->overrideRedirect
+ };
event.u.u.type = ConfigureNotify;
- event.u.configureNotify.window = pWin->drawable.id;
- event.u.configureNotify.aboveSibling = None;
- event.u.configureNotify.x = 0;
- event.u.configureNotify.y = 0;
-
- /* XXX xinerama stuff ? */
-
- event.u.configureNotify.width = pWin->drawable.width;
- event.u.configureNotify.height = pWin->drawable.height;
- event.u.configureNotify.borderWidth = wBorderWidth (pWin);
- event.u.configureNotify.override = pWin->overrideRedirect;
DeliverEvents(pWin, &event, 1, NullWindow);
}
void
-RRDeliverScreenEvent (ClientPtr client, WindowPtr pWin, ScreenPtr pScreen)
+RRDeliverScreenEvent(ClientPtr client, WindowPtr pWin, ScreenPtr pScreen)
{
- rrScrPriv (pScreen);
- xRRScreenChangeNotifyEvent se;
- RRCrtcPtr crtc = pScrPriv->numCrtcs ? pScrPriv->crtcs[0] : NULL;
- WindowPtr pRoot = WindowTable[pScreen->myNum];
-
- se.type = RRScreenChangeNotify + RREventBase;
- se.rotation = (CARD8) (crtc ? crtc->rotation : RR_Rotate_0);
- se.timestamp = pScrPriv->lastSetTime.milliseconds;
- se.sequenceNumber = client->sequence;
- se.configTimestamp = pScrPriv->lastConfigTime.milliseconds;
- se.root = pRoot->drawable.id;
- se.window = pWin->drawable.id;
-#ifdef RENDER
- se.subpixelOrder = PictureGetSubpixelOrder (pScreen);
-#else
- se.subpixelOrder = SubPixelUnknown;
+ rrScrPriv(pScreen);
+ RRCrtcPtr crtc = pScrPriv->numCrtcs ? pScrPriv->crtcs[0] : NULL;
+ WindowPtr pRoot = pScreen->root;
+
+ xRRScreenChangeNotifyEvent se = {
+ .type = RRScreenChangeNotify + RREventBase,
+#ifdef NXAGENT_SERVER
+ .sequenceNumber = client->sequence,
#endif
+ .rotation = (CARD8) (crtc ? crtc->rotation : RR_Rotate_0),
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .configTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .root = pRoot->drawable.id,
+ .window = pWin->drawable.id,
+ .subpixelOrder = PictureGetSubpixelOrder(pScreen),
- se.sequenceNumber = client->sequence;
- se.sizeID = RR10CurrentSizeID (pScreen);
+ .sizeID = RR10CurrentSizeID(pScreen)
+ };
if (se.rotation & (RR_Rotate_90 | RR_Rotate_270)) {
- se.widthInPixels = pScreen->height;
- se.heightInPixels = pScreen->width;
- se.widthInMillimeters = pScreen->mmHeight;
- se.heightInMillimeters = pScreen->mmWidth;
- } else {
- se.widthInPixels = pScreen->width;
- se.heightInPixels = pScreen->height;
- se.widthInMillimeters = pScreen->mmWidth;
- se.heightInMillimeters = pScreen->mmHeight;
+ se.widthInPixels = pScreen->height;
+ se.heightInPixels = pScreen->width;
+ se.widthInMillimeters = pScreen->mmHeight;
+ se.heightInMillimeters = pScreen->mmWidth;
+ }
+ else {
+ se.widthInPixels = pScreen->width;
+ se.heightInPixels = pScreen->height;
+ se.widthInMillimeters = pScreen->mmWidth;
+ se.heightInMillimeters = pScreen->mmHeight;
}
- WriteEventsToClient (client, 1, (xEvent *) &se);
+ WriteEventsToClient(client, 1, (xEvent *) (char *) &se);
}
/*
@@ -155,7 +146,7 @@ RRDeliverScreenEvent (ClientPtr client, WindowPtr pWin, ScreenPtr pScreen)
* the size of the screen
*/
void
-RRScreenSizeNotify (ScreenPtr pScreen)
+RRScreenSizeNotify(ScreenPtr pScreen)
{
rrScrPriv(pScreen);
/*
@@ -163,53 +154,47 @@ RRScreenSizeNotify (ScreenPtr pScreen)
* pixel size
*/
if (pScrPriv->width == pScreen->width &&
- pScrPriv->height == pScreen->height &&
- pScrPriv->mmWidth == pScreen->mmWidth &&
- pScrPriv->mmHeight == pScreen->mmHeight)
- return;
-
+ pScrPriv->height == pScreen->height &&
+ pScrPriv->mmWidth == pScreen->mmWidth &&
+ pScrPriv->mmHeight == pScreen->mmHeight)
+ return;
+
pScrPriv->width = pScreen->width;
pScrPriv->height = pScreen->height;
pScrPriv->mmWidth = pScreen->mmWidth;
pScrPriv->mmHeight = pScreen->mmHeight;
- pScrPriv->changed = TRUE;
+ RRSetChanged(pScreen);
/* pScrPriv->sizeChanged = TRUE; */
- RRTellChanged (pScreen);
- RRSendConfigNotify (pScreen);
- RREditConnectionInfo (pScreen);
-
- RRPointerScreenConfigured (pScreen);
+ RRTellChanged(pScreen);
+ RRSendConfigNotify(pScreen);
+ RREditConnectionInfo(pScreen);
+
+ RRPointerScreenConfigured(pScreen);
/*
* Fix pointer bounds and location
*/
- ScreenRestructured (pScreen);
+ ScreenRestructured(pScreen);
}
/*
* Request that the screen be resized
*/
Bool
-RRScreenSizeSet (ScreenPtr pScreen,
- CARD16 width,
- CARD16 height,
- CARD32 mmWidth,
- CARD32 mmHeight)
+RRScreenSizeSet(ScreenPtr pScreen,
+ CARD16 width, CARD16 height, CARD32 mmWidth, CARD32 mmHeight)
{
rrScrPriv(pScreen);
#if RANDR_12_INTERFACE
- if (pScrPriv->rrScreenSetSize)
- {
- return (*pScrPriv->rrScreenSetSize) (pScreen,
- width, height,
- mmWidth, mmHeight);
+ if (pScrPriv->rrScreenSetSize) {
+ return (*pScrPriv->rrScreenSetSize) (pScreen,
+ width, height, mmWidth, mmHeight);
}
#endif
#if RANDR_10_INTERFACE
- if (pScrPriv->rrSetConfig)
- {
- return TRUE; /* can't set size separately */
+ if (pScrPriv->rrSetConfig) {
+ return TRUE; /* can't set size separately */
}
#endif
return FALSE;
@@ -218,613 +203,811 @@ RRScreenSizeSet (ScreenPtr pScreen,
/*
* Retrieve valid screen size range
*/
-int
-ProcRRGetScreenSizeRange (ClientPtr client)
+int
+ProcRRGetScreenSizeRange(ClientPtr client)
{
REQUEST(xRRGetScreenSizeRangeReq);
- xRRGetScreenSizeRangeReply rep;
- WindowPtr pWin;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- int rc;
-
+ xRRGetScreenSizeRangeReply rep;
+ WindowPtr pWin;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ int rc;
+ int n;
+
REQUEST_SIZE_MATCH(xRRGetScreenSizeRangeReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixReadAccess);
- #else
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
+
if (rc != Success)
- return rc;
+ return rc;
pScreen = pWin->drawable.pScreen;
pScrPriv = rrGetScrPriv(pScreen);
-
- rep.type = X_Reply;
- rep.pad = 0;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
-
- if (pScrPriv)
- {
- if (!RRGetInfo (pScreen))
- return BadAlloc;
- rep.minWidth = pScrPriv->minWidth;
- rep.minHeight = pScrPriv->minHeight;
- rep.maxWidth = pScrPriv->maxWidth;
- rep.maxHeight = pScrPriv->maxHeight;
+
+ rep = (xRRGetScreenSizeRangeReply) {
+ .type = X_Reply,
+ .pad = 0,
+ .sequenceNumber = client->sequence,
+ .length = 0
+ };
+
+ if (pScrPriv) {
+ if (!RRGetInfo(pScreen, FALSE))
+ return BadAlloc;
+ rep.minWidth = pScrPriv->minWidth;
+ rep.minHeight = pScrPriv->minHeight;
+ rep.maxWidth = pScrPriv->maxWidth;
+ rep.maxHeight = pScrPriv->maxHeight;
}
- else
- {
- rep.maxWidth = rep.minWidth = pScreen->width;
- rep.maxHeight = rep.minHeight = pScreen->height;
+ else {
+ rep.maxWidth = rep.minWidth = pScreen->width;
+ rep.maxHeight = rep.minHeight = pScreen->height;
}
- if (client->swapped)
- {
- int n;
-
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swaps(&rep.minWidth, n);
- swaps(&rep.minHeight, n);
- swaps(&rep.maxWidth, n);
- swaps(&rep.maxHeight, n);
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.minWidth, n);
+ swaps(&rep.minHeight, n);
+ swaps(&rep.maxWidth, n);
+ swaps(&rep.maxHeight, n);
}
- WriteToClient(client, sizeof(xRRGetScreenSizeRangeReply), (char *)&rep);
- return (client->noClientException);
+ WriteToClient(client, sizeof(xRRGetScreenSizeRangeReply), (char *) &rep);
+ return Success;
}
int
-ProcRRSetScreenSize (ClientPtr client)
+ProcRRSetScreenSize(ClientPtr client)
{
REQUEST(xRRSetScreenSizeReq);
- WindowPtr pWin;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- int i, rc;
-
+ WindowPtr pWin;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ int i, rc;
+
REQUEST_SIZE_MATCH(xRRSetScreenSizeReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixReadAccess);
- #else
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
if (rc != Success)
- return rc;
+ return rc;
pScreen = pWin->drawable.pScreen;
pScrPriv = rrGetScrPriv(pScreen);
- if (stuff->width < pScrPriv->minWidth || pScrPriv->maxWidth < stuff->width)
- {
- client->errorValue = stuff->width;
- return BadValue;
+ if (!pScrPriv)
+ return BadMatch;
+
+ if (stuff->width < pScrPriv->minWidth || pScrPriv->maxWidth < stuff->width) {
+ client->errorValue = stuff->width;
+ return BadValue;
}
- if (stuff->height < pScrPriv->minHeight ||
- pScrPriv->maxHeight < stuff->height)
- {
- client->errorValue = stuff->height;
- return BadValue;
+ if (stuff->height < pScrPriv->minHeight ||
+ pScrPriv->maxHeight < stuff->height) {
+ client->errorValue = stuff->height;
+ return BadValue;
}
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- {
- RRCrtcPtr crtc = pScrPriv->crtcs[i];
- RRModePtr mode = crtc->mode;
- if (mode)
- {
- int source_width = mode->mode.width;
- int source_height = mode->mode.height;
- Rotation rotation = crtc->rotation;
-
- if (rotation == RR_Rotate_90 || rotation == RR_Rotate_270)
- {
- source_width = mode->mode.height;
- source_height = mode->mode.width;
- }
-
- if (crtc->x + source_width > stuff->width ||
- crtc->y + source_height > stuff->height)
- return BadMatch;
- }
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ RRCrtcPtr crtc = pScrPriv->crtcs[i];
+ RRModePtr mode = crtc->mode;
+
+ if (mode) {
+ int source_width = mode->mode.width;
+ int source_height = mode->mode.height;
+ Rotation rotation = crtc->rotation;
+
+ if (rotation == RR_Rotate_90 || rotation == RR_Rotate_270) {
+ source_width = mode->mode.height;
+ source_height = mode->mode.width;
+ }
+
+ if (crtc->x + source_width > stuff->width ||
+ crtc->y + source_height > stuff->height)
+ return BadMatch;
+ }
}
- if (stuff->widthInMillimeters == 0 || stuff->heightInMillimeters == 0)
- {
- client->errorValue = 0;
- return BadValue;
+ if (stuff->widthInMillimeters == 0 || stuff->heightInMillimeters == 0) {
+ client->errorValue = 0;
+ return BadValue;
}
- if (!RRScreenSizeSet (pScreen,
- stuff->width, stuff->height,
- stuff->widthInMillimeters,
- stuff->heightInMillimeters))
- {
- return BadMatch;
+ if (!RRScreenSizeSet(pScreen,
+ stuff->width, stuff->height,
+ stuff->widthInMillimeters,
+ stuff->heightInMillimeters)) {
+ return BadMatch;
}
return Success;
}
-int
-ProcRRGetScreenResources (ClientPtr client)
+
+#define update_totals(gpuscreen, pScrPriv) do { \
+ total_crtcs += pScrPriv->numCrtcs; \
+ total_outputs += pScrPriv->numOutputs; \
+ modes = RRModesForScreen(gpuscreen, &num_modes); \
+ if (!modes) \
+ return BadAlloc; \
+ for (j = 0; j < num_modes; j++) \
+ total_name_len += modes[j]->mode.nameLength; \
+ total_modes += num_modes; \
+ xfree(modes); \
+} while(0)
+
+static inline void
+swap_modeinfos(xRRModeInfo * modeinfos, int i)
+{
+ int n;
+
+ swapl(&modeinfos[i].id, n);
+ swaps(&modeinfos[i].width, n);
+ swaps(&modeinfos[i].height, n);
+ swapl(&modeinfos[i].dotClock, n);
+ swaps(&modeinfos[i].hSyncStart, n);
+ swaps(&modeinfos[i].hSyncEnd, n);
+ swaps(&modeinfos[i].hTotal, n);
+ swaps(&modeinfos[i].hSkew, n);
+ swaps(&modeinfos[i].vSyncStart, n);
+ swaps(&modeinfos[i].vSyncEnd, n);
+ swaps(&modeinfos[i].vTotal, n);
+ swaps(&modeinfos[i].nameLength, n);
+ swapl(&modeinfos[i].modeFlags, n);
+}
+
+#define update_arrays(gpuscreen, pScrPriv, primary_crtc, has_primary) do { \
+ for (j = 0; j < pScrPriv->numCrtcs; j++) { \
+ if (has_primary && \
+ primary_crtc == pScrPriv->crtcs[j]) { \
+ has_primary = 0; \
+ continue; \
+ }\
+ crtcs[crtc_count] = pScrPriv->crtcs[j]->id; \
+ if (client->swapped) \
+ swapl(&crtcs[crtc_count], n); \
+ crtc_count++; \
+ } \
+ for (j = 0; j < pScrPriv->numOutputs; j++) { \
+ outputs[output_count] = pScrPriv->outputs[j]->id; \
+ if (client->swapped) \
+ swapl(&outputs[output_count], n); \
+ output_count++; \
+ } \
+ { \
+ RRModePtr mode; \
+ modes = RRModesForScreen(gpuscreen, &num_modes); \
+ for (j = 0; j < num_modes; j++) { \
+ mode = modes[j]; \
+ modeinfos[mode_count] = mode->mode; \
+ if (client->swapped) { \
+ swap_modeinfos(modeinfos, mode_count); \
+ } \
+ memcpy(names, mode->name, mode->mode.nameLength); \
+ names += mode->mode.nameLength; \
+ mode_count++; \
+ } \
+ xfree(modes); \
+ } \
+ } while (0)
+
+#ifndef NXAGENT_SERVER
+static int
+rrGetMultiScreenResources(ClientPtr client, Bool query, ScreenPtr pScreen)
+{
+ int j;
+ int total_crtcs, total_outputs, total_modes, total_name_len;
+ int crtc_count, output_count, mode_count;
+ ScreenPtr iter;
+ rrScrPrivPtr pScrPriv;
+ int num_modes;
+ RRModePtr *modes;
+ xRRGetScreenResourcesReply rep;
+ unsigned long extraLen;
+ CARD8 *extra;
+ RRCrtc *crtcs;
+ RRCrtcPtr primary_crtc = NULL;
+ RROutput *outputs;
+ xRRModeInfo *modeinfos;
+ CARD8 *names;
+ int has_primary = 0;
+ int n;
+
+ /* we need to iterate all the GPU masters and all their output slaves */
+ total_crtcs = 0;
+ total_outputs = 0;
+ total_modes = 0;
+ total_name_len = 0;
+
+ pScrPriv = rrGetScrPriv(pScreen);
+
+ if (query && pScrPriv)
+ if (!RRGetInfo(pScreen, query))
+ return BadAlloc;
+
+ update_totals(pScreen, pScrPriv);
+
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pScrPriv = rrGetScrPriv(iter);
+
+ if (query)
+ if (!RRGetInfo(iter, query))
+ return BadAlloc;
+ update_totals(iter, pScrPriv);
+ }
+
+ pScrPriv = rrGetScrPriv(pScreen);
+ rep = (xRRGetScreenResourcesReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .configTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .nCrtcs = total_crtcs,
+ .nOutputs = total_outputs,
+ .nModes = total_modes,
+ .nbytesNames = total_name_len
+ };
+
+ rep.length = (total_crtcs + total_outputs +
+ total_modes * bytes_to_int32(SIZEOF(xRRModeInfo)) +
+ bytes_to_int32(total_name_len));
+
+ extraLen = rep.length << 2;
+ if (extraLen) {
+ extra = xalloc(extraLen);
+ if (!extra) {
+ return BadAlloc;
+ }
+ }
+ else
+ extra = NULL;
+
+ crtcs = (RRCrtc *) extra;
+ outputs = (RROutput *) (crtcs + total_crtcs);
+ modeinfos = (xRRModeInfo *) (outputs + total_outputs);
+ names = (CARD8 *) (modeinfos + total_modes);
+
+ crtc_count = 0;
+ output_count = 0;
+ mode_count = 0;
+
+ pScrPriv = rrGetScrPriv(pScreen);
+ if (pScrPriv->primaryOutput && pScrPriv->primaryOutput->crtc) {
+ has_primary = 1;
+ primary_crtc = pScrPriv->primaryOutput->crtc;
+ crtcs[0] = pScrPriv->primaryOutput->crtc->id;
+ if (client->swapped)
+ swapl(&crtcs[0], n);
+ crtc_count = 1;
+ }
+ update_arrays(pScreen, pScrPriv, primary_crtc, has_primary);
+
+ xorg_list_for_each_entry(iter, &pScreen->output_slave_list, output_head) {
+ pScrPriv = rrGetScrPriv(iter);
+
+ update_arrays(iter, pScrPriv, primary_crtc, has_primary);
+ }
+
+ assert(bytes_to_int32((char *) names - (char *) extra) == rep.length);
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swapl(&rep.configTimestamp, n);
+ swaps(&rep.nCrtcs, n);
+ swaps(&rep.nOutputs, n);
+ swaps(&rep.nModes, n);
+ swaps(&rep.nbytesNames, n);
+ }
+ WriteToClient(client, sizeof(xRRGetScreenResourcesReply), (char *) &rep);
+ if (extraLen) {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
+ }
+ return Success;
+}
+#endif /* !defined(NXAGENT_SERVER) */
+
+static int
+rrGetScreenResources(ClientPtr client, Bool query)
{
REQUEST(xRRGetScreenResourcesReq);
- xRRGetScreenResourcesReply rep;
- WindowPtr pWin;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- CARD8 *extra;
- unsigned long extraLen;
- int i, n, rc;
- RRCrtc *crtcs;
- RROutput *outputs;
- xRRModeInfo *modeinfos;
- CARD8 *names;
-
+ xRRGetScreenResourcesReply rep;
+ WindowPtr pWin;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ CARD8 *extra;
+ unsigned long extraLen;
+ int i, rc, has_primary = 0;
+ RRCrtc *crtcs;
+ RROutput *outputs;
+ xRRModeInfo *modeinfos;
+ CARD8 *names;
+ int n;
+
REQUEST_SIZE_MATCH(xRRGetScreenResourcesReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixReadAccess);
- #else
+
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
if (rc != Success)
- return rc;
-
+ return rc;
+
pScreen = pWin->drawable.pScreen;
pScrPriv = rrGetScrPriv(pScreen);
- rep.pad = 0;
-
- if (pScrPriv)
- if (!RRGetInfo (pScreen))
- return BadAlloc;
- if (!pScrPriv)
- {
- rep.type = X_Reply;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.timestamp = currentTime.milliseconds;
- rep.configTimestamp = currentTime.milliseconds;
- rep.nCrtcs = 0;
- rep.nOutputs = 0;
- rep.nModes = 0;
- rep.nbytesNames = 0;
- extra = NULL;
- extraLen = 0;
+ if (query && pScrPriv)
+ if (!RRGetInfo(pScreen, query))
+ return BadAlloc;
+
+#ifndef NXAGENT_SERVER
+ if (!xorg_list_is_empty(&pScreen->output_slave_list))
+ return rrGetMultiScreenResources(client, query, pScreen);
+#endif
+
+ if (!pScrPriv) {
+ rep = (xRRGetScreenResourcesReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .timestamp = currentTime.milliseconds,
+ .configTimestamp = currentTime.milliseconds,
+ .nCrtcs = 0,
+ .nOutputs = 0,
+ .nModes = 0,
+ .nbytesNames = 0
+ };
+ extra = NULL;
+ extraLen = 0;
}
- else
- {
- RRModePtr *modes;
- int num_modes;
-
- modes = RRModesForScreen (pScreen, &num_modes);
- if (!modes)
- return BadAlloc;
-
- rep.type = X_Reply;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.timestamp = pScrPriv->lastSetTime.milliseconds;
- rep.configTimestamp = pScrPriv->lastConfigTime.milliseconds;
- rep.nCrtcs = pScrPriv->numCrtcs;
- rep.nOutputs = pScrPriv->numOutputs;
- rep.nModes = num_modes;
- rep.nbytesNames = 0;
-
- for (i = 0; i < num_modes; i++)
- rep.nbytesNames += modes[i]->mode.nameLength;
-
- rep.length = (pScrPriv->numCrtcs +
- pScrPriv->numOutputs +
- num_modes * (SIZEOF(xRRModeInfo) >> 2) +
- ((rep.nbytesNames + 3) >> 2));
-
- extraLen = rep.length << 2;
- if (extraLen)
- {
- extra = xalloc (extraLen);
- if (!extra)
- {
- xfree (modes);
- return BadAlloc;
- }
- }
- else
- extra = NULL;
-
- crtcs = (RRCrtc *) extra;
- outputs = (RROutput *) (crtcs + pScrPriv->numCrtcs);
- modeinfos = (xRRModeInfo *) (outputs + pScrPriv->numOutputs);
- names = (CARD8 *) (modeinfos + num_modes);
-
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- {
- crtcs[i] = pScrPriv->crtcs[i]->id;
- if (client->swapped)
- swapl (&crtcs[i], n);
- }
-
- for (i = 0; i < pScrPriv->numOutputs; i++)
- {
- outputs[i] = pScrPriv->outputs[i]->id;
- if (client->swapped)
- swapl (&outputs[i], n);
- }
-
- for (i = 0; i < num_modes; i++)
- {
- RRModePtr mode = modes[i];
- modeinfos[i] = mode->mode;
- if (client->swapped)
- {
- swapl (&modeinfos[i].id, n);
- swaps (&modeinfos[i].width, n);
- swaps (&modeinfos[i].height, n);
- swapl (&modeinfos[i].dotClock, n);
- swaps (&modeinfos[i].hSyncStart, n);
- swaps (&modeinfos[i].hSyncEnd, n);
- swaps (&modeinfos[i].hTotal, n);
- swaps (&modeinfos[i].hSkew, n);
- swaps (&modeinfos[i].vSyncStart, n);
- swaps (&modeinfos[i].vSyncEnd, n);
- swaps (&modeinfos[i].vTotal, n);
- swaps (&modeinfos[i].nameLength, n);
- swapl (&modeinfos[i].modeFlags, n);
- }
- memcpy (names, mode->name,
- mode->mode.nameLength);
- names += mode->mode.nameLength;
- }
- xfree (modes);
- assert (((((char *) names - (char *) extra) + 3) >> 2) == rep.length);
+ else {
+ RRModePtr *modes;
+ int num_modes;
+
+ modes = RRModesForScreen(pScreen, &num_modes);
+ if (!modes)
+ return BadAlloc;
+
+ rep = (xRRGetScreenResourcesReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .configTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .nCrtcs = pScrPriv->numCrtcs,
+ .nOutputs = pScrPriv->numOutputs,
+ .nModes = num_modes,
+ .nbytesNames = 0
+ };
+
+ for (i = 0; i < num_modes; i++)
+ rep.nbytesNames += modes[i]->mode.nameLength;
+
+ rep.length = (pScrPriv->numCrtcs +
+ pScrPriv->numOutputs +
+ num_modes * bytes_to_int32(SIZEOF(xRRModeInfo)) +
+ bytes_to_int32(rep.nbytesNames));
+
+ extraLen = rep.length << 2;
+ if (extraLen) {
+ extra = xalloc(extraLen);
+ if (!extra) {
+ xfree(modes);
+ return BadAlloc;
+ }
+ }
+ else
+ extra = NULL;
+
+ crtcs = (RRCrtc *) extra;
+ outputs = (RROutput *) (crtcs + pScrPriv->numCrtcs);
+ modeinfos = (xRRModeInfo *) (outputs + pScrPriv->numOutputs);
+ names = (CARD8 *) (modeinfos + num_modes);
+
+ if (pScrPriv->primaryOutput && pScrPriv->primaryOutput->crtc) {
+ has_primary = 1;
+ crtcs[0] = pScrPriv->primaryOutput->crtc->id;
+ if (client->swapped)
+ swapl(&crtcs[0], n);
+ }
+
+ for (i = 0; i < pScrPriv->numCrtcs; i++) {
+ if (has_primary &&
+ pScrPriv->primaryOutput->crtc == pScrPriv->crtcs[i]) {
+ has_primary = 0;
+ continue;
+ }
+ crtcs[i + has_primary] = pScrPriv->crtcs[i]->id;
+ if (client->swapped)
+ swapl(&crtcs[i + has_primary], n);
+ }
+
+ for (i = 0; i < pScrPriv->numOutputs; i++) {
+ outputs[i] = pScrPriv->outputs[i]->id;
+ if (client->swapped)
+ swapl(&outputs[i], n);
+ }
+
+ for (i = 0; i < num_modes; i++) {
+ RRModePtr mode = modes[i];
+
+ modeinfos[i] = mode->mode;
+ if (client->swapped) {
+ swapl(&modeinfos[i].id, n);
+ swaps(&modeinfos[i].width, n);
+ swaps(&modeinfos[i].height, n);
+ swapl(&modeinfos[i].dotClock, n);
+ swaps(&modeinfos[i].hSyncStart, n);
+ swaps(&modeinfos[i].hSyncEnd, n);
+ swaps(&modeinfos[i].hTotal, n);
+ swaps(&modeinfos[i].hSkew, n);
+ swaps(&modeinfos[i].vSyncStart, n);
+ swaps(&modeinfos[i].vSyncEnd, n);
+ swaps(&modeinfos[i].vTotal, n);
+ swaps(&modeinfos[i].nameLength, n);
+ swapl(&modeinfos[i].modeFlags, n);
+ }
+ memcpy(names, mode->name, mode->mode.nameLength);
+ names += mode->mode.nameLength;
+ }
+ xfree(modes);
+ assert(bytes_to_int32((char *) names - (char *) extra) == rep.length);
}
-
+
if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.timestamp, n);
- swapl(&rep.configTimestamp, n);
- swaps(&rep.nCrtcs, n);
- swaps(&rep.nOutputs, n);
- swaps(&rep.nModes, n);
- swaps(&rep.nbytesNames, n);
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
+ swapl(&rep.configTimestamp, n);
+ swaps(&rep.nCrtcs, n);
+ swaps(&rep.nOutputs, n);
+ swaps(&rep.nModes, n);
+ swaps(&rep.nbytesNames, n);
}
- WriteToClient(client, sizeof(xRRGetScreenResourcesReply), (char *)&rep);
- if (extraLen)
- {
- WriteToClient (client, extraLen, (char *) extra);
- xfree (extra);
+ WriteToClient(client, sizeof(xRRGetScreenResourcesReply),
+ (char *) (char *) &rep);
+ if (extraLen) {
+ WriteToClient(client, extraLen, (char *) (char *) extra);
+ xfree(extra);
}
- return client->noClientException;
+ return Success;
+}
+
+int
+ProcRRGetScreenResources(ClientPtr client)
+{
+ return rrGetScreenResources(client, TRUE);
+}
+
+int
+ProcRRGetScreenResourcesCurrent(ClientPtr client)
+{
+ return rrGetScreenResources(client, FALSE);
}
typedef struct _RR10Data {
RRScreenSizePtr sizes;
- int nsize;
- int nrefresh;
- int size;
- CARD16 refresh;
+ int nsize;
+ int nrefresh;
+ int size;
+ CARD16 refresh;
} RR10DataRec, *RR10DataPtr;
/*
* Convert 1.2 monitor data into 1.0 screen data
*/
static RR10DataPtr
-RR10GetData (ScreenPtr pScreen, RROutputPtr output)
+RR10GetData(ScreenPtr pScreen, RROutputPtr output)
{
- RR10DataPtr data;
+ RR10DataPtr data;
RRScreenSizePtr size;
- int nmode = output->numModes + output->numUserModes;
- int o, os, l, r;
+ int nmode = output->numModes + output->numUserModes;
+ int o, os, l, r;
RRScreenRatePtr refresh;
- CARD16 vRefresh;
- RRModePtr mode;
- Bool *used;
+ CARD16 vRefresh;
+ RRModePtr mode;
+ Bool *used;
/* Make sure there is plenty of space for any combination */
- data = malloc (sizeof (RR10DataRec) +
- sizeof (RRScreenSize) * nmode +
- sizeof (RRScreenRate) * nmode +
- sizeof (Bool) * nmode);
+ data = xalloc(sizeof(RR10DataRec) +
+ sizeof(RRScreenSize) * nmode +
+ sizeof(RRScreenRate) * nmode + sizeof(Bool) * nmode);
if (!data)
- return NULL;
+ return NULL;
size = (RRScreenSizePtr) (data + 1);
refresh = (RRScreenRatePtr) (size + nmode);
used = (Bool *) (refresh + nmode);
- memset (used, '\0', sizeof (Bool) * nmode);
+ memset(used, '\0', sizeof(Bool) * nmode);
data->sizes = size;
data->nsize = 0;
data->nrefresh = 0;
data->size = 0;
data->refresh = 0;
-
+
/*
* find modes not yet listed
*/
- for (o = 0; o < output->numModes + output->numUserModes; o++)
- {
- if (used[o]) continue;
-
- if (o < output->numModes)
- mode = output->modes[o];
- else
- mode = output->userModes[o - output->numModes];
-
- l = data->nsize;
- size[l].id = data->nsize;
- size[l].width = mode->mode.width;
- size[l].height = mode->mode.height;
- if (output->mmWidth && output->mmHeight) {
- size[l].mmWidth = output->mmWidth;
- size[l].mmHeight = output->mmHeight;
- } else {
- size[l].mmWidth = pScreen->mmWidth;
- size[l].mmHeight = pScreen->mmHeight;
- }
- size[l].nRates = 0;
- size[l].pRates = &refresh[data->nrefresh];
- data->nsize++;
-
- /*
- * Find all modes with matching size
- */
- for (os = o; os < output->numModes + output->numUserModes; os++)
- {
- if (os < output->numModes)
- mode = output->modes[os];
- else
- mode = output->userModes[os - output->numModes];
- if (mode->mode.width == size[l].width &&
- mode->mode.height == size[l].height)
- {
- vRefresh = RRVerticalRefresh (&mode->mode);
- used[os] = TRUE;
-
- for (r = 0; r < size[l].nRates; r++)
- if (vRefresh == size[l].pRates[r].rate)
- break;
- if (r == size[l].nRates)
- {
- size[l].pRates[r].rate = vRefresh;
- size[l].pRates[r].mode = mode;
- size[l].nRates++;
- data->nrefresh++;
- }
- if (mode == output->crtc->mode)
- {
- data->size = l;
- data->refresh = vRefresh;
- }
- }
- }
+ for (o = 0; o < output->numModes + output->numUserModes; o++) {
+ if (used[o])
+ continue;
+
+ if (o < output->numModes)
+ mode = output->modes[o];
+ else
+ mode = output->userModes[o - output->numModes];
+
+ l = data->nsize;
+ size[l].id = data->nsize;
+ size[l].width = mode->mode.width;
+ size[l].height = mode->mode.height;
+ if (output->mmWidth && output->mmHeight) {
+ size[l].mmWidth = output->mmWidth;
+ size[l].mmHeight = output->mmHeight;
+ }
+ else {
+ size[l].mmWidth = pScreen->mmWidth;
+ size[l].mmHeight = pScreen->mmHeight;
+ }
+ size[l].nRates = 0;
+ size[l].pRates = &refresh[data->nrefresh];
+ data->nsize++;
+
+ /*
+ * Find all modes with matching size
+ */
+ for (os = o; os < output->numModes + output->numUserModes; os++) {
+ if (os < output->numModes)
+ mode = output->modes[os];
+ else
+ mode = output->userModes[os - output->numModes];
+ if (mode->mode.width == size[l].width &&
+ mode->mode.height == size[l].height) {
+ vRefresh = RRVerticalRefresh(&mode->mode);
+ used[os] = TRUE;
+
+ for (r = 0; r < size[l].nRates; r++)
+ if (vRefresh == size[l].pRates[r].rate)
+ break;
+ if (r == size[l].nRates) {
+ size[l].pRates[r].rate = vRefresh;
+ size[l].pRates[r].mode = mode;
+ size[l].nRates++;
+ data->nrefresh++;
+ }
+ if (mode == output->crtc->mode) {
+ data->size = l;
+ data->refresh = vRefresh;
+ }
+ }
+ }
}
return data;
}
int
-ProcRRGetScreenInfo (ClientPtr client)
+ProcRRGetScreenInfo(ClientPtr client)
{
REQUEST(xRRGetScreenInfoReq);
- xRRGetScreenInfoReply rep;
- WindowPtr pWin;
- int n, rc;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- CARD8 *extra;
- unsigned long extraLen;
- RROutputPtr output;
+ xRRGetScreenInfoReply rep;
+ WindowPtr pWin;
+ int rc;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ CARD8 *extra;
+ unsigned long extraLen;
+ RROutputPtr output;
+ int n;
REQUEST_SIZE_MATCH(xRRGetScreenInfoReq);
- #ifndef NXAGENT_SERVER
- rc = dixLookupWindow(&pWin, stuff->window, client, DixReadAccess);
- #else
+#ifndef NXAGENT_SERVER
+ rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
+
if (rc != Success)
- return rc;
+ return rc;
pScreen = pWin->drawable.pScreen;
pScrPriv = rrGetScrPriv(pScreen);
- rep.pad = 0;
-
+
if (pScrPriv)
- if (!RRGetInfo (pScreen))
- return BadAlloc;
-
- output = RRFirstOutput (pScreen);
-
- if (!pScrPriv || !output)
- {
- rep.type = X_Reply;
- rep.setOfRotations = RR_Rotate_0;;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
- rep.timestamp = currentTime.milliseconds;
- rep.configTimestamp = currentTime.milliseconds;
- rep.nSizes = 0;
- rep.sizeID = 0;
- rep.rotation = RR_Rotate_0;
- rep.rate = 0;
- rep.nrateEnts = 0;
- extra = 0;
- extraLen = 0;
+ if (!RRGetInfo(pScreen, TRUE))
+ return BadAlloc;
+
+ output = RRFirstOutput(pScreen);
+
+ if (!pScrPriv || !output) {
+ rep = (xRRGetScreenInfoReply) {
+ .type = X_Reply,
+ .setOfRotations = RR_Rotate_0,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .root = pWin->drawable.pScreen->root->drawable.id,
+ .timestamp = currentTime.milliseconds,
+ .configTimestamp = currentTime.milliseconds,
+ .nSizes = 0,
+ .sizeID = 0,
+ .rotation = RR_Rotate_0,
+ .rate = 0,
+ .nrateEnts = 0
+ };
+ extra = 0;
+ extraLen = 0;
}
- else
- {
- int i, j;
- xScreenSizes *size;
- CARD16 *rates;
- CARD8 *data8;
- Bool has_rate = RRClientKnowsRates (client);
- RR10DataPtr pData;
- RRScreenSizePtr pSize;
-
- pData = RR10GetData (pScreen, output);
- if (!pData)
- return BadAlloc;
-
- rep.type = X_Reply;
- rep.setOfRotations = output->crtc->rotations;
- rep.sequenceNumber = client->sequence;
- rep.length = 0;
- rep.root = WindowTable[pWin->drawable.pScreen->myNum]->drawable.id;
- rep.timestamp = pScrPriv->lastSetTime.milliseconds;
- rep.configTimestamp = pScrPriv->lastConfigTime.milliseconds;
- rep.rotation = output->crtc->rotation;
- rep.nSizes = pData->nsize;
- rep.nrateEnts = pData->nrefresh + pData->nsize;
- rep.sizeID = pData->size;
- rep.rate = pData->refresh;
-
- extraLen = rep.nSizes * sizeof (xScreenSizes);
- if (has_rate)
- extraLen += rep.nrateEnts * sizeof (CARD16);
-
- if (extraLen)
- {
- extra = (CARD8 *) xalloc (extraLen);
- if (!extra)
- {
- xfree (pData);
- return BadAlloc;
- }
- }
- else
- extra = NULL;
-
- /*
- * First comes the size information
- */
- size = (xScreenSizes *) extra;
- rates = (CARD16 *) (size + rep.nSizes);
- for (i = 0; i < pData->nsize; i++)
- {
- pSize = &pData->sizes[i];
- size->widthInPixels = pSize->width;
- size->heightInPixels = pSize->height;
- size->widthInMillimeters = pSize->mmWidth;
- size->heightInMillimeters = pSize->mmHeight;
- if (client->swapped)
- {
- swaps (&size->widthInPixels, n);
- swaps (&size->heightInPixels, n);
- swaps (&size->widthInMillimeters, n);
- swaps (&size->heightInMillimeters, n);
- }
- size++;
- if (has_rate)
- {
- *rates = pSize->nRates;
- if (client->swapped)
- {
- swaps (rates, n);
- }
- rates++;
- for (j = 0; j < pSize->nRates; j++)
- {
- *rates = pSize->pRates[j].rate;
- if (client->swapped)
- {
- swaps (rates, n);
- }
- rates++;
- }
- }
- }
- xfree (pData);
-
- data8 = (CARD8 *) rates;
-
- if (data8 - (CARD8 *) extra != extraLen)
- FatalError ("RRGetScreenInfo bad extra len %ld != %ld\n",
- (unsigned long)(data8 - (CARD8 *) extra), extraLen);
- rep.length = (extraLen + 3) >> 2;
+ else {
+ int i, j;
+ xScreenSizes *size;
+ CARD16 *rates;
+ CARD8 *data8;
+ Bool has_rate = RRClientKnowsRates(client);
+ RR10DataPtr pData;
+ RRScreenSizePtr pSize;
+
+ pData = RR10GetData(pScreen, output);
+ if (!pData)
+ return BadAlloc;
+
+ rep = (xRRGetScreenInfoReply) {
+ .type = X_Reply,
+ .setOfRotations = output->crtc->rotations,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .root = pWin->drawable.pScreen->root->drawable.id,
+ .timestamp = pScrPriv->lastSetTime.milliseconds,
+ .configTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .rotation = output->crtc->rotation,
+ .nSizes = pData->nsize,
+ .nrateEnts = pData->nrefresh + pData->nsize,
+ .sizeID = pData->size,
+ .rate = pData->refresh
+ };
+
+ extraLen = rep.nSizes * sizeof(xScreenSizes);
+ if (has_rate)
+ extraLen += rep.nrateEnts * sizeof(CARD16);
+
+ if (extraLen) {
+ extra = (CARD8 *) xalloc(extraLen);
+ if (!extra) {
+ xfree(pData);
+ return BadAlloc;
+ }
+ }
+ else
+ extra = NULL;
+
+ /*
+ * First comes the size information
+ */
+ size = (xScreenSizes *) extra;
+ rates = (CARD16 *) (size + rep.nSizes);
+ for (i = 0; i < pData->nsize; i++) {
+ pSize = &pData->sizes[i];
+ size->widthInPixels = pSize->width;
+ size->heightInPixels = pSize->height;
+ size->widthInMillimeters = pSize->mmWidth;
+ size->heightInMillimeters = pSize->mmHeight;
+ if (client->swapped) {
+ swaps(&size->widthInPixels, n);
+ swaps(&size->heightInPixels, n);
+ swaps(&size->widthInMillimeters, n);
+ swaps(&size->heightInMillimeters, n);
+ }
+ size++;
+ if (has_rate) {
+ *rates = pSize->nRates;
+ if (client->swapped) {
+ swaps(rates, n);
+ }
+ rates++;
+ for (j = 0; j < pSize->nRates; j++) {
+ *rates = pSize->pRates[j].rate;
+ if (client->swapped) {
+ swaps(rates, n);
+ }
+ rates++;
+ }
+ }
+ }
+ xfree(pData);
+
+ data8 = (CARD8 *) rates;
+
+ if (data8 - (CARD8 *) extra != extraLen)
+ FatalError("RRGetScreenInfo bad extra len %ld != %ld\n",
+ (unsigned long) (data8 - (CARD8 *) extra), extraLen);
+ rep.length = bytes_to_int32(extraLen);
}
if (client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.timestamp, n);
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.timestamp, n);
swapl(&rep.configTimestamp, n);
- swaps(&rep.rotation, n);
- swaps(&rep.nSizes, n);
- swaps(&rep.sizeID, n);
- swaps(&rep.rate, n);
- swaps(&rep.nrateEnts, n);
+ swaps(&rep.rotation, n);
+ swaps(&rep.nSizes, n);
+ swaps(&rep.sizeID, n);
+ swaps(&rep.rate, n);
+ swaps(&rep.nrateEnts, n);
}
- WriteToClient(client, sizeof(xRRGetScreenInfoReply), (char *)&rep);
- if (extraLen)
- {
- WriteToClient (client, extraLen, (char *) extra);
- xfree (extra);
+ WriteToClient(client, sizeof(xRRGetScreenInfoReply), (char *) &rep);
+ if (extraLen) {
+ WriteToClient(client, extraLen, (char *) extra);
+ xfree(extra);
}
- return (client->noClientException);
+ return Success;
}
int
-ProcRRSetScreenConfig (ClientPtr client)
+ProcRRSetScreenConfig(ClientPtr client)
{
REQUEST(xRRSetScreenConfigReq);
xRRSetScreenConfigReply rep;
- DrawablePtr pDraw;
- int n, rc;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- TimeStamp time;
- int i;
- Rotation rotation;
- int rate;
- Bool has_rate;
- RROutputPtr output;
- RRCrtcPtr crtc;
- RRModePtr mode;
- RR10DataPtr pData = NULL;
- RRScreenSizePtr pSize;
- int width, height;
-
- UpdateCurrentTime ();
-
- if (RRClientKnowsRates (client))
- {
- REQUEST_SIZE_MATCH (xRRSetScreenConfigReq);
- has_rate = TRUE;
+ DrawablePtr pDraw;
+ int rc;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ TimeStamp time;
+ int i;
+ Rotation rotation;
+ int rate;
+ Bool has_rate;
+ CARD8 status;
+ RROutputPtr output;
+ RRCrtcPtr crtc;
+ RRModePtr mode;
+ RR10DataPtr pData = NULL;
+ RRScreenSizePtr pSize;
+ int width, height;
+ int n;
+
+ UpdateCurrentTime();
+
+ if (RRClientKnowsRates(client)) {
+ REQUEST_SIZE_MATCH(xRRSetScreenConfigReq);
+ has_rate = TRUE;
}
- else
- {
- REQUEST_SIZE_MATCH (xRR1_0SetScreenConfigReq);
- has_rate = FALSE;
+ else {
+ REQUEST_SIZE_MATCH(xRR1_0SetScreenConfigReq);
+ has_rate = FALSE;
}
-
- #ifndef NXAGENT_SERVER
+
+#ifndef NXAGENT_SERVER
rc = dixLookupDrawable(&pDraw, stuff->drawable, client, 0, DixWriteAccess);
- #else
- pDraw = SecurityLookupDrawable(stuff->drawable, client, SecurityWriteAccess);
+#else /* !defined(NXAGENT_SERVER) */
+ pDraw =
+ SecurityLookupDrawable(stuff->drawable, client, SecurityWriteAccess);
rc = pDraw ? Success : BadDrawable;
- #endif
+#endif /* !defined(NXAGENT_SERVER) */
+
if (rc != Success)
- return rc;
+ return rc;
pScreen = pDraw->pScreen;
pScrPriv = rrGetScrPriv(pScreen);
-
+
time = ClientTimeToServerTime(stuff->timestamp);
-
- if (!pScrPriv)
- {
- time = currentTime;
- rep.status = RRSetConfigFailed;
- goto sendReply;
+
+ if (!pScrPriv) {
+ time = currentTime;
+ status = RRSetConfigFailed;
+ goto sendReply;
}
- if (!RRGetInfo (pScreen))
- return BadAlloc;
-
- output = RRFirstOutput (pScreen);
- if (!output)
- {
- time = currentTime;
- rep.status = RRSetConfigFailed;
- goto sendReply;
+ if (!RRGetInfo(pScreen, FALSE))
+ return BadAlloc;
+
+ output = RRFirstOutput(pScreen);
+ if (!output) {
+ time = currentTime;
+ status = RRSetConfigFailed;
+ goto sendReply;
}
crtc = output->crtc;
@@ -838,27 +1021,25 @@ ProcRRSetScreenConfig (ClientPtr client)
* timestamp, so using CompareTimeStamps here would cause randr to suddenly
* stop working after several hours have passed (freedesktop bug #6502).
*/
- if (stuff->configTimestamp != pScrPriv->lastConfigTime.milliseconds)
- {
- rep.status = RRSetConfigInvalidConfigTime;
- goto sendReply;
+ if (stuff->configTimestamp != pScrPriv->lastConfigTime.milliseconds) {
+ status = RRSetConfigInvalidConfigTime;
+ goto sendReply;
}
-
- pData = RR10GetData (pScreen, output);
+
+ pData = RR10GetData(pScreen, output);
if (!pData)
- return BadAlloc;
-
- if (stuff->sizeID >= pData->nsize)
- {
- /*
- * Invalid size ID
- */
- client->errorValue = stuff->sizeID;
- xfree (pData);
- return BadValue;
+ return BadAlloc;
+
+ if (stuff->sizeID >= pData->nsize) {
+ /*
+ * Invalid size ID
+ */
+ client->errorValue = stuff->sizeID;
+ xfree(pData);
+ return BadValue;
}
pSize = &pData->sizes[stuff->sizeID];
-
+
/*
* Validate requested rotation
*/
@@ -870,63 +1051,58 @@ ProcRRSetScreenConfig (ClientPtr client)
case RR_Rotate_90:
case RR_Rotate_180:
case RR_Rotate_270:
- break;
+ break;
default:
- /*
- * Invalid rotation
- */
- client->errorValue = stuff->rotation;
- xfree (pData);
- return BadValue;
+ /*
+ * Invalid rotation
+ */
+ client->errorValue = stuff->rotation;
+ xfree(pData);
+ return BadValue;
}
- if ((~crtc->rotations) & rotation)
- {
- /*
- * requested rotation or reflection not supported by screen
- */
- client->errorValue = stuff->rotation;
- xfree (pData);
- return BadMatch;
+ if ((~crtc->rotations) & rotation) {
+ /*
+ * requested rotation or reflection not supported by screen
+ */
+ client->errorValue = stuff->rotation;
+ xfree(pData);
+ return BadMatch;
}
/*
* Validate requested refresh
*/
if (has_rate)
- rate = (int) stuff->rate;
+ rate = (int) stuff->rate;
else
- rate = 0;
-
- if (rate)
- {
- for (i = 0; i < pSize->nRates; i++)
- {
- if (pSize->pRates[i].rate == rate)
- break;
- }
- if (i == pSize->nRates)
- {
- /*
- * Invalid rate
- */
- client->errorValue = rate;
- xfree (pData);
- return BadValue;
- }
- mode = pSize->pRates[i].mode;
+ rate = 0;
+
+ if (rate) {
+ for (i = 0; i < pSize->nRates; i++) {
+ if (pSize->pRates[i].rate == rate)
+ break;
+ }
+ if (i == pSize->nRates) {
+ /*
+ * Invalid rate
+ */
+ client->errorValue = rate;
+ xfree(pData);
+ return BadValue;
+ }
+ mode = pSize->pRates[i].mode;
}
else
- mode = pSize->pRates[0].mode;
-
+ mode = pSize->pRates[0].mode;
+
/*
* Make sure the requested set-time is not older than
* the last set-time
*/
- if (CompareTimeStamps (time, pScrPriv->lastSetTime) < 0)
- {
- rep.status = RRSetConfigInvalidTime;
- goto sendReply;
+ if (CompareTimeStamps(time, pScrPriv->lastSetTime) < 0) {
+ status = RRSetConfigInvalidTime;
+ goto sendReply;
}
/*
@@ -935,105 +1111,99 @@ ProcRRSetScreenConfig (ClientPtr client)
*/
width = mode->mode.width;
height = mode->mode.height;
- if (rotation & (RR_Rotate_90|RR_Rotate_270))
- {
- width = mode->mode.height;
- height = mode->mode.width;
- }
-
if (width < pScrPriv->minWidth || pScrPriv->maxWidth < width) {
- client->errorValue = width;
- xfree (pData);
- return BadValue;
+ client->errorValue = width;
+ xfree(pData);
+ return BadValue;
}
if (height < pScrPriv->minHeight || pScrPriv->maxHeight < height) {
- client->errorValue = height;
- xfree (pData);
- return BadValue;
+ client->errorValue = height;
+ xfree(pData);
+ return BadValue;
}
- if (width != pScreen->width || height != pScreen->height)
- {
- int c;
-
- for (c = 0; c < pScrPriv->numCrtcs; c++)
- {
- if (!RRCrtcSet (pScrPriv->crtcs[c], NULL, 0, 0, RR_Rotate_0,
- 0, NULL))
- {
- rep.status = RRSetConfigFailed;
- /* XXX recover from failure */
- goto sendReply;
- }
- }
- if (!RRScreenSizeSet (pScreen, width, height,
- pScreen->mmWidth, pScreen->mmHeight))
- {
- rep.status = RRSetConfigFailed;
- /* XXX recover from failure */
- goto sendReply;
- }
+ if (rotation & (RR_Rotate_90 | RR_Rotate_270)) {
+ width = mode->mode.height;
+ height = mode->mode.width;
+ }
+
+ if (width != pScreen->width || height != pScreen->height) {
+ int c;
+
+ for (c = 0; c < pScrPriv->numCrtcs; c++) {
+ if (!RRCrtcSet(pScrPriv->crtcs[c], NULL, 0, 0, RR_Rotate_0,
+ 0, NULL)) {
+ status = RRSetConfigFailed;
+ /* XXX recover from failure */
+ goto sendReply;
+ }
+ }
+ if (!RRScreenSizeSet(pScreen, width, height,
+ pScreen->mmWidth, pScreen->mmHeight)) {
+ status = RRSetConfigFailed;
+ /* XXX recover from failure */
+ goto sendReply;
+ }
}
- if (!RRCrtcSet (crtc, mode, 0, 0, stuff->rotation, 1, &output))
- rep.status = RRSetConfigFailed;
+ if (!RRCrtcSet(crtc, mode, 0, 0, stuff->rotation, 1, &output))
+ status = RRSetConfigFailed;
else {
- pScrPriv->lastSetTime = time;
- rep.status = RRSetConfigSuccess;
+ pScrPriv->lastSetTime = time;
+ status = RRSetConfigSuccess;
}
/*
* XXX Configure other crtcs to mirror as much as possible
*/
-
-sendReply:
-
- if (pData)
- xfree (pData);
-
- rep.type = X_Reply;
- /* rep.status has already been filled in */
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
-
- rep.newTimestamp = pScrPriv->lastSetTime.milliseconds;
- rep.newConfigTimestamp = pScrPriv->lastConfigTime.milliseconds;
- rep.root = WindowTable[pDraw->pScreen->myNum]->drawable.id;
-
- if (client->swapped)
- {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.newTimestamp, n);
- swapl(&rep.newConfigTimestamp, n);
- swapl(&rep.root, n);
+
+ sendReply:
+
+ xfree(pData);
+
+ rep = (xRRSetScreenConfigReply) {
+ .type = X_Reply,
+ .status = status,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .newTimestamp = pScrPriv->lastSetTime.milliseconds,
+ .newConfigTimestamp = pScrPriv->lastConfigTime.milliseconds,
+ .root = pDraw->pScreen->root->drawable.id,
+ /* .subpixelOrder = ?? */
+ };
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.newTimestamp, n);
+ swapl(&rep.newConfigTimestamp, n);
+ swapl(&rep.root, n);
}
- WriteToClient(client, sizeof(xRRSetScreenConfigReply), (char *)&rep);
+ WriteToClient(client, sizeof(xRRSetScreenConfigReply), (char *) &rep);
- return (client->noClientException);
+ return Success;
}
static CARD16
-RR10CurrentSizeID (ScreenPtr pScreen)
+RR10CurrentSizeID(ScreenPtr pScreen)
{
- CARD16 sizeID = 0xffff;
- RROutputPtr output = RRFirstOutput (pScreen);
-
- if (output)
- {
- RR10DataPtr data = RR10GetData (pScreen, output);
- if (data)
- {
- int i;
- for (i = 0; i < data->nsize; i++)
- if (data->sizes[i].width == pScreen->width &&
- data->sizes[i].height == pScreen->height)
- {
- sizeID = (CARD16) i;
- break;
- }
- xfree (data);
- }
+ CARD16 sizeID = 0xffff;
+ RROutputPtr output = RRFirstOutput(pScreen);
+
+ if (output) {
+ RR10DataPtr data = RR10GetData(pScreen, output);
+
+ if (data) {
+ int i;
+
+ for (i = 0; i < data->nsize; i++)
+ if (data->sizes[i].width == pScreen->width &&
+ data->sizes[i].height == pScreen->height) {
+ sizeID = (CARD16) i;
+ break;
+ }
+ xfree(data);
+ }
}
return sizeID;
}
diff --git a/nx-X11/programs/Xserver/randr/rrsdispatch.c b/nx-X11/programs/Xserver/randr/rrsdispatch.c
index c4425ec45..6ac394344 100644
--- a/nx-X11/programs/Xserver/randr/rrsdispatch.c
+++ b/nx-X11/programs/Xserver/randr/rrsdispatch.c
@@ -23,12 +23,13 @@
#include "randrstr.h"
static int
-SProcRRQueryVersion (ClientPtr client)
+SProcRRQueryVersion(ClientPtr client)
{
- register int n;
+ int n;
+
REQUEST(xRRQueryVersionReq);
- REQUEST_SIZE_MATCH(xRRQueryVersionReq);
+ REQUEST_SIZE_MATCH(xRRQueryVersionReq);
swaps(&stuff->length, n);
swapl(&stuff->majorVersion, n);
swapl(&stuff->minorVersion, n);
@@ -36,33 +37,33 @@ SProcRRQueryVersion (ClientPtr client)
}
static int
-SProcRRGetScreenInfo (ClientPtr client)
+SProcRRGetScreenInfo(ClientPtr client)
{
- register int n;
+ int n;
+
REQUEST(xRRGetScreenInfoReq);
- REQUEST_SIZE_MATCH(xRRGetScreenInfoReq);
+ REQUEST_SIZE_MATCH(xRRGetScreenInfoReq);
swaps(&stuff->length, n);
swapl(&stuff->window, n);
return (*ProcRandrVector[stuff->randrReqType]) (client);
}
static int
-SProcRRSetScreenConfig (ClientPtr client)
+SProcRRSetScreenConfig(ClientPtr client)
{
- register int n;
+ int n;
+
REQUEST(xRRSetScreenConfigReq);
- if (RRClientKnowsRates (client))
- {
- REQUEST_SIZE_MATCH (xRRSetScreenConfigReq);
- swaps (&stuff->rate, n);
+ if (RRClientKnowsRates(client)) {
+ REQUEST_SIZE_MATCH(xRRSetScreenConfigReq);
+ swaps(&stuff->rate, n);
}
- else
- {
- REQUEST_SIZE_MATCH (xRR1_0SetScreenConfigReq);
+ else {
+ REQUEST_SIZE_MATCH(xRR1_0SetScreenConfigReq);
}
-
+
swaps(&stuff->length, n);
swapl(&stuff->drawable, n);
swapl(&stuff->timestamp, n);
@@ -72,12 +73,13 @@ SProcRRSetScreenConfig (ClientPtr client)
}
static int
-SProcRRSelectInput (ClientPtr client)
+SProcRRSelectInput(ClientPtr client)
{
- register int n;
+ int n;
+
REQUEST(xRRSelectInputReq);
- REQUEST_SIZE_MATCH(xRRSelectInputReq);
+ REQUEST_SIZE_MATCH(xRRSelectInputReq);
swaps(&stuff->length, n);
swapl(&stuff->window, n);
swaps(&stuff->enable, n);
@@ -85,9 +87,10 @@ SProcRRSelectInput (ClientPtr client)
}
static int
-SProcRRGetScreenSizeRange (ClientPtr client)
+SProcRRGetScreenSizeRange(ClientPtr client)
{
int n;
+
REQUEST(xRRGetScreenSizeRangeReq);
REQUEST_SIZE_MATCH(xRRGetScreenSizeRangeReq);
@@ -97,9 +100,10 @@ SProcRRGetScreenSizeRange (ClientPtr client)
}
static int
-SProcRRSetScreenSize (ClientPtr client)
+SProcRRSetScreenSize(ClientPtr client)
{
int n;
+
REQUEST(xRRSetScreenSizeReq);
REQUEST_SIZE_MATCH(xRRSetScreenSizeReq);
@@ -113,9 +117,10 @@ SProcRRSetScreenSize (ClientPtr client)
}
static int
-SProcRRGetScreenResources (ClientPtr client)
+SProcRRGetScreenResources(ClientPtr client)
{
int n;
+
REQUEST(xRRGetScreenResourcesReq);
REQUEST_SIZE_MATCH(xRRGetScreenResourcesReq);
@@ -125,10 +130,11 @@ SProcRRGetScreenResources (ClientPtr client)
}
static int
-SProcRRGetOutputInfo (ClientPtr client)
+SProcRRGetOutputInfo(ClientPtr client)
{
int n;
- REQUEST(xRRGetOutputInfoReq);;
+
+ REQUEST(xRRGetOutputInfoReq);
REQUEST_SIZE_MATCH(xRRGetOutputInfoReq);
swaps(&stuff->length, n);
@@ -138,9 +144,10 @@ SProcRRGetOutputInfo (ClientPtr client)
}
static int
-SProcRRListOutputProperties (ClientPtr client)
+SProcRRListOutputProperties(ClientPtr client)
{
int n;
+
REQUEST(xRRListOutputPropertiesReq);
REQUEST_SIZE_MATCH(xRRListOutputPropertiesReq);
@@ -150,9 +157,10 @@ SProcRRListOutputProperties (ClientPtr client)
}
static int
-SProcRRQueryOutputProperty (ClientPtr client)
+SProcRRQueryOutputProperty(ClientPtr client)
{
int n;
+
REQUEST(xRRQueryOutputPropertyReq);
REQUEST_SIZE_MATCH(xRRQueryOutputPropertyReq);
@@ -163,11 +171,13 @@ SProcRRQueryOutputProperty (ClientPtr client)
}
static int
-SProcRRConfigureOutputProperty (ClientPtr client)
+SProcRRConfigureOutputProperty(ClientPtr client)
{
int n;
+
REQUEST(xRRConfigureOutputPropertyReq);
+ REQUEST_AT_LEAST_SIZE(xRRConfigureOutputPropertyReq);
swaps(&stuff->length, n);
swapl(&stuff->output, n);
swapl(&stuff->property, n);
@@ -176,39 +186,41 @@ SProcRRConfigureOutputProperty (ClientPtr client)
}
static int
-SProcRRChangeOutputProperty (ClientPtr client)
+SProcRRChangeOutputProperty(ClientPtr client)
{
int n;
+
REQUEST(xRRChangeOutputPropertyReq);
- REQUEST_AT_LEAST_SIZE (xRRChangeOutputPropertyReq);
+ REQUEST_AT_LEAST_SIZE(xRRChangeOutputPropertyReq);
swaps(&stuff->length, n);
swapl(&stuff->output, n);
swapl(&stuff->property, n);
swapl(&stuff->type, n);
swapl(&stuff->nUnits, n);
- switch(stuff->format) {
- case 8:
- break;
- case 16:
- SwapRestS(stuff);
- break;
- case 32:
- SwapRestL(stuff);
- break;
- default:
- client->errorValue = stuff->format;
- return BadValue;
+ switch (stuff->format) {
+ case 8:
+ break;
+ case 16:
+ SwapRestS(stuff);
+ break;
+ case 32:
+ SwapRestL(stuff);
+ break;
+ default:
+ client->errorValue = stuff->format;
+ return BadValue;
}
return (*ProcRandrVector[stuff->randrReqType]) (client);
}
static int
-SProcRRDeleteOutputProperty (ClientPtr client)
+SProcRRDeleteOutputProperty(ClientPtr client)
{
int n;
+
REQUEST(xRRDeleteOutputPropertyReq);
-
+
REQUEST_SIZE_MATCH(xRRDeleteOutputPropertyReq);
swaps(&stuff->length, n);
swapl(&stuff->output, n);
@@ -217,9 +229,10 @@ SProcRRDeleteOutputProperty (ClientPtr client)
}
static int
-SProcRRGetOutputProperty (ClientPtr client)
+SProcRRGetOutputProperty(ClientPtr client)
{
int n;
+
REQUEST(xRRGetOutputPropertyReq);
REQUEST_SIZE_MATCH(xRRGetOutputPropertyReq);
@@ -233,10 +246,12 @@ SProcRRGetOutputProperty (ClientPtr client)
}
static int
-SProcRRCreateMode (ClientPtr client)
+SProcRRCreateMode(ClientPtr client)
{
int n;
+
xRRModeInfo *modeinfo;
+
REQUEST(xRRCreateModeReq);
REQUEST_AT_LEAST_SIZE(xRRCreateModeReq);
@@ -260,9 +275,10 @@ SProcRRCreateMode (ClientPtr client)
}
static int
-SProcRRDestroyMode (ClientPtr client)
+SProcRRDestroyMode(ClientPtr client)
{
int n;
+
REQUEST(xRRDestroyModeReq);
REQUEST_SIZE_MATCH(xRRDestroyModeReq);
@@ -272,9 +288,10 @@ SProcRRDestroyMode (ClientPtr client)
}
static int
-SProcRRAddOutputMode (ClientPtr client)
+SProcRRAddOutputMode(ClientPtr client)
{
int n;
+
REQUEST(xRRAddOutputModeReq);
REQUEST_SIZE_MATCH(xRRAddOutputModeReq);
@@ -285,9 +302,10 @@ SProcRRAddOutputMode (ClientPtr client)
}
static int
-SProcRRDeleteOutputMode (ClientPtr client)
+SProcRRDeleteOutputMode(ClientPtr client)
{
int n;
+
REQUEST(xRRDeleteOutputModeReq);
REQUEST_SIZE_MATCH(xRRDeleteOutputModeReq);
@@ -298,9 +316,10 @@ SProcRRDeleteOutputMode (ClientPtr client)
}
static int
-SProcRRGetCrtcInfo (ClientPtr client)
+SProcRRGetCrtcInfo(ClientPtr client)
{
int n;
+
REQUEST(xRRGetCrtcInfoReq);
REQUEST_SIZE_MATCH(xRRGetCrtcInfoReq);
@@ -311,9 +330,10 @@ SProcRRGetCrtcInfo (ClientPtr client)
}
static int
-SProcRRSetCrtcConfig (ClientPtr client)
+SProcRRSetCrtcConfig(ClientPtr client)
{
int n;
+
REQUEST(xRRSetCrtcConfigReq);
REQUEST_AT_LEAST_SIZE(xRRSetCrtcConfigReq);
@@ -330,9 +350,10 @@ SProcRRSetCrtcConfig (ClientPtr client)
}
static int
-SProcRRGetCrtcGammaSize (ClientPtr client)
+SProcRRGetCrtcGammaSize(ClientPtr client)
{
int n;
+
REQUEST(xRRGetCrtcGammaSizeReq);
REQUEST_SIZE_MATCH(xRRGetCrtcGammaSizeReq);
@@ -342,9 +363,10 @@ SProcRRGetCrtcGammaSize (ClientPtr client)
}
static int
-SProcRRGetCrtcGamma (ClientPtr client)
+SProcRRGetCrtcGamma(ClientPtr client)
{
int n;
+
REQUEST(xRRGetCrtcGammaReq);
REQUEST_SIZE_MATCH(xRRGetCrtcGammaReq);
@@ -354,9 +376,10 @@ SProcRRGetCrtcGamma (ClientPtr client)
}
static int
-SProcRRSetCrtcGamma (ClientPtr client)
+SProcRRSetCrtcGamma(ClientPtr client)
{
int n;
+
REQUEST(xRRSetCrtcGammaReq);
REQUEST_AT_LEAST_SIZE(xRRSetCrtcGammaReq);
@@ -367,35 +390,365 @@ SProcRRSetCrtcGamma (ClientPtr client)
return (*ProcRandrVector[stuff->randrReqType]) (client);
}
-int (*SProcRandrVector[RRNumberRequests])(ClientPtr) = {
- SProcRRQueryVersion, /* 0 */
+static int
+SProcRRSetCrtcTransform(ClientPtr client)
+{
+ int nparams;
+ char *filter;
+ CARD32 *params;
+ int n;
+
+ REQUEST(xRRSetCrtcTransformReq);
+
+ REQUEST_AT_LEAST_SIZE(xRRSetCrtcTransformReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->crtc, n);
+ SwapLongs((CARD32 *) &stuff->transform,
+ bytes_to_int32(sizeof(xRenderTransform)));
+ swaps(&stuff->nbytesFilter, n);
+ filter = (char *) (stuff + 1);
+ params = (CARD32 *) (filter + pad_to_int32(stuff->nbytesFilter));
+ nparams = ((CARD32 *) stuff + client->req_len) - params;
+ if (nparams < 0)
+ return BadLength;
+
+ SwapLongs(params, nparams);
+ return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRGetCrtcTransform(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetCrtcTransformReq);
+
+ REQUEST_SIZE_MATCH(xRRGetCrtcTransformReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->crtc, n);
+ return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRGetPanning(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetPanningReq);
+
+ REQUEST_SIZE_MATCH(xRRGetPanningReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->crtc, n);
+ return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRSetPanning(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRSetPanningReq);
+
+ REQUEST_SIZE_MATCH(xRRSetPanningReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->crtc, n);
+ swapl(&stuff->timestamp, n);
+ swaps(&stuff->left, n);
+ swaps(&stuff->top, n);
+ swaps(&stuff->width, n);
+ swaps(&stuff->height, n);
+ swaps(&stuff->track_left, n);
+ swaps(&stuff->track_top, n);
+ swaps(&stuff->track_width, n);
+ swaps(&stuff->track_height, n);
+ swaps(&stuff->border_left, n);
+ swaps(&stuff->border_top, n);
+ swaps(&stuff->border_right, n);
+ swaps(&stuff->border_bottom, n);
+ return (*ProcRandrVector[stuff->randrReqType]) (client);
+}
+
+static int
+SProcRRSetOutputPrimary(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRSetOutputPrimaryReq);
+
+ REQUEST_SIZE_MATCH(xRRSetOutputPrimaryReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ swapl(&stuff->output, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRGetOutputPrimary(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetOutputPrimaryReq);
+
+ REQUEST_SIZE_MATCH(xRRGetOutputPrimaryReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRGetProviders(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetProvidersReq);
+
+ REQUEST_SIZE_MATCH(xRRGetProvidersReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRGetProviderInfo(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetProviderInfoReq);
+
+ REQUEST_SIZE_MATCH(xRRGetProviderInfoReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->configTimestamp, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRSetProviderOffloadSink(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRSetProviderOffloadSinkReq);
+
+ REQUEST_SIZE_MATCH(xRRSetProviderOffloadSinkReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->sink_provider, n);
+ swapl(&stuff->configTimestamp, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRSetProviderOutputSource(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRSetProviderOutputSourceReq);
+
+ REQUEST_SIZE_MATCH(xRRSetProviderOutputSourceReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->source_provider, n);
+ swapl(&stuff->configTimestamp, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRListProviderProperties(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRListProviderPropertiesReq);
+
+ REQUEST_SIZE_MATCH(xRRListProviderPropertiesReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRQueryProviderProperty(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRQueryProviderPropertyReq);
+
+ REQUEST_SIZE_MATCH(xRRQueryProviderPropertyReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->property, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRConfigureProviderProperty(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRConfigureProviderPropertyReq);
+
+ REQUEST_AT_LEAST_SIZE(xRRConfigureProviderPropertyReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->property, n);
+ /* TODO: no way to specify format? */
+ SwapRestL(stuff);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRChangeProviderProperty(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRChangeProviderPropertyReq);
+
+ REQUEST_AT_LEAST_SIZE(xRRChangeProviderPropertyReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->property, n);
+ swapl(&stuff->type, n);
+ swapl(&stuff->nUnits, n);
+ switch (stuff->format) {
+ case 8:
+ break;
+ case 16:
+ SwapRestS(stuff);
+ break;
+ case 32:
+ SwapRestL(stuff);
+ break;
+ }
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRDeleteProviderProperty(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRDeleteProviderPropertyReq);
+
+ REQUEST_SIZE_MATCH(xRRDeleteProviderPropertyReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->property, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRGetProviderProperty(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetProviderPropertyReq);
+
+ REQUEST_SIZE_MATCH(xRRGetProviderPropertyReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->provider, n);
+ swapl(&stuff->property, n);
+ swapl(&stuff->type, n);
+ swapl(&stuff->longOffset, n);
+ swapl(&stuff->longLength, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRGetMonitors(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRGetMonitorsReq);
+
+ REQUEST_SIZE_MATCH(xRRGetMonitorsReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRSetMonitor(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRSetMonitorReq);
+
+ REQUEST_AT_LEAST_SIZE(xRRGetMonitorsReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ swapl(&stuff->monitor.name, n);
+ swaps(&stuff->monitor.noutput, n);
+ swaps(&stuff->monitor.x, n);
+ swaps(&stuff->monitor.y, n);
+ swaps(&stuff->monitor.width, n);
+ swaps(&stuff->monitor.height, n);
+ SwapRestL(stuff);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+static int
+SProcRRDeleteMonitor(ClientPtr client)
+{
+ int n;
+
+ REQUEST(xRRDeleteMonitorReq);
+
+ REQUEST_SIZE_MATCH(xRRDeleteMonitorReq);
+ swaps(&stuff->length, n);
+ swapl(&stuff->window, n);
+ swapl(&stuff->name, n);
+ return ProcRandrVector[stuff->randrReqType] (client);
+}
+
+int (*SProcRandrVector[RRNumberRequests]) (ClientPtr) = {
+ SProcRRQueryVersion, /* 0 */
/* we skip 1 to make old clients fail pretty immediately */
- NULL, /* 1 SProcRandrOldGetScreenInfo */
+ NULL, /* 1 SProcRandrOldGetScreenInfo */
/* V1.0 apps share the same set screen config request id */
- SProcRRSetScreenConfig, /* 2 */
- NULL, /* 3 SProcRandrOldScreenChangeSelectInput */
+ SProcRRSetScreenConfig, /* 2 */
+ NULL, /* 3 SProcRandrOldScreenChangeSelectInput */
/* 3 used to be ScreenChangeSelectInput; deprecated */
- SProcRRSelectInput, /* 4 */
- SProcRRGetScreenInfo, /* 5 */
+ SProcRRSelectInput, /* 4 */
+ SProcRRGetScreenInfo, /* 5 */
/* V1.2 additions */
- SProcRRGetScreenSizeRange, /* 6 */
- SProcRRSetScreenSize, /* 7 */
- SProcRRGetScreenResources, /* 8 */
- SProcRRGetOutputInfo, /* 9 */
- SProcRRListOutputProperties,/* 10 */
- SProcRRQueryOutputProperty, /* 11 */
- SProcRRConfigureOutputProperty, /* 12 */
- SProcRRChangeOutputProperty,/* 13 */
- SProcRRDeleteOutputProperty,/* 14 */
- SProcRRGetOutputProperty, /* 15 */
- SProcRRCreateMode, /* 16 */
- SProcRRDestroyMode, /* 17 */
- SProcRRAddOutputMode, /* 18 */
- SProcRRDeleteOutputMode, /* 19 */
- SProcRRGetCrtcInfo, /* 20 */
- SProcRRSetCrtcConfig, /* 21 */
- SProcRRGetCrtcGammaSize, /* 22 */
- SProcRRGetCrtcGamma, /* 23 */
- SProcRRSetCrtcGamma, /* 24 */
+ SProcRRGetScreenSizeRange, /* 6 */
+ SProcRRSetScreenSize, /* 7 */
+ SProcRRGetScreenResources, /* 8 */
+ SProcRRGetOutputInfo, /* 9 */
+ SProcRRListOutputProperties, /* 10 */
+ SProcRRQueryOutputProperty, /* 11 */
+ SProcRRConfigureOutputProperty, /* 12 */
+ SProcRRChangeOutputProperty, /* 13 */
+ SProcRRDeleteOutputProperty, /* 14 */
+ SProcRRGetOutputProperty, /* 15 */
+ SProcRRCreateMode, /* 16 */
+ SProcRRDestroyMode, /* 17 */
+ SProcRRAddOutputMode, /* 18 */
+ SProcRRDeleteOutputMode, /* 19 */
+ SProcRRGetCrtcInfo, /* 20 */
+ SProcRRSetCrtcConfig, /* 21 */
+ SProcRRGetCrtcGammaSize, /* 22 */
+ SProcRRGetCrtcGamma, /* 23 */
+ SProcRRSetCrtcGamma, /* 24 */
+/* V1.3 additions */
+ SProcRRGetScreenResources, /* 25 GetScreenResourcesCurrent */
+ SProcRRSetCrtcTransform, /* 26 */
+ SProcRRGetCrtcTransform, /* 27 */
+ SProcRRGetPanning, /* 28 */
+ SProcRRSetPanning, /* 29 */
+ SProcRRSetOutputPrimary, /* 30 */
+ SProcRRGetOutputPrimary, /* 31 */
+/* V1.4 additions */
+ SProcRRGetProviders, /* 32 */
+ SProcRRGetProviderInfo, /* 33 */
+ SProcRRSetProviderOffloadSink, /* 34 */
+ SProcRRSetProviderOutputSource, /* 35 */
+ SProcRRListProviderProperties, /* 36 */
+ SProcRRQueryProviderProperty, /* 37 */
+ SProcRRConfigureProviderProperty, /* 38 */
+ SProcRRChangeProviderProperty, /* 39 */
+ SProcRRDeleteProviderProperty, /* 40 */
+ SProcRRGetProviderProperty, /* 41 */
+ SProcRRGetMonitors, /* 42 */
+ SProcRRSetMonitor, /* 43 */
+ SProcRRDeleteMonitor, /* 44 */
};
-
diff --git a/nx-X11/programs/Xserver/randr/rrtransform.c b/nx-X11/programs/Xserver/randr/rrtransform.c
new file mode 100644
index 000000000..4377d09aa
--- /dev/null
+++ b/nx-X11/programs/Xserver/randr/rrtransform.c
@@ -0,0 +1,301 @@
+/*
+ * Copyright © 2007 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#include "randrstr.h"
+#include "rrtransform.h"
+
+void
+RRTransformInit(RRTransformPtr transform)
+{
+ pixman_transform_init_identity(&transform->transform);
+ pixman_f_transform_init_identity(&transform->f_transform);
+ pixman_f_transform_init_identity(&transform->f_inverse);
+ transform->filter = NULL;
+ transform->params = NULL;
+ transform->nparams = 0;
+}
+
+void
+RRTransformFini(RRTransformPtr transform)
+{
+ xfree(transform->params);
+}
+
+Bool
+RRTransformEqual(RRTransformPtr a, RRTransformPtr b)
+{
+ if (a && pixman_transform_is_identity(&a->transform))
+ a = NULL;
+ if (b && pixman_transform_is_identity(&b->transform))
+ b = NULL;
+ if (a == NULL && b == NULL)
+ return TRUE;
+ if (a == NULL || b == NULL)
+ return FALSE;
+ if (memcmp(&a->transform, &b->transform, sizeof(a->transform)) != 0)
+ return FALSE;
+ if (a->filter != b->filter)
+ return FALSE;
+ if (a->nparams != b->nparams)
+ return FALSE;
+ if (memcmp(a->params, b->params, a->nparams * sizeof(xFixed)) != 0)
+ return FALSE;
+ return TRUE;
+}
+
+Bool
+RRTransformSetFilter(RRTransformPtr dst,
+ PictFilterPtr filter,
+ xFixed * params, int nparams, int width, int height)
+{
+ xFixed *new_params;
+
+ if (nparams) {
+#ifndef NXAGENT_SERVER
+ new_params = xallocarray(nparams, sizeof(xFixed));
+#else /* !defined(NXAGENT_SERVER) */
+ new_params = xalloc(nparams * sizeof(xFixed));
+#endif /* !defined(NXAGENT_SERVER) */
+ if (!new_params)
+ return FALSE;
+ memcpy(new_params, params, nparams * sizeof(xFixed));
+ }
+ else
+ new_params = NULL;
+ xfree(dst->params);
+ dst->filter = filter;
+ dst->params = new_params;
+ dst->nparams = nparams;
+ dst->width = width;
+ dst->height = height;
+ return TRUE;
+}
+
+Bool
+RRTransformCopy(RRTransformPtr dst, RRTransformPtr src)
+{
+ if (src && pixman_transform_is_identity(&src->transform))
+ src = NULL;
+
+ if (src) {
+ if (!RRTransformSetFilter(dst, src->filter,
+ src->params, src->nparams, src->width,
+ src->height))
+ return FALSE;
+ dst->transform = src->transform;
+ dst->f_transform = src->f_transform;
+ dst->f_inverse = src->f_inverse;
+ }
+ else {
+ if (!RRTransformSetFilter(dst, NULL, NULL, 0, 0, 0))
+ return FALSE;
+ pixman_transform_init_identity(&dst->transform);
+ pixman_f_transform_init_identity(&dst->f_transform);
+ pixman_f_transform_init_identity(&dst->f_inverse);
+ }
+ return TRUE;
+}
+
+#define F(x) IntToxFixed(x)
+
+static void
+RRTransformRescale(struct pixman_f_transform *f_transform, double limit)
+{
+ double max = 0, v, scale;
+ int i, j;
+
+ for (j = 0; j < 3; j++)
+ for (i = 0; i < 3; i++)
+ if ((v = fabs(f_transform->m[j][i])) > max)
+ max = v;
+ scale = limit / max;
+ for (j = 0; j < 3; j++)
+ for (i = 0; i < 3; i++)
+ f_transform->m[j][i] *= scale;
+}
+
+/*
+ * Compute the complete transformation matrix including
+ * client-specified transform, rotation/reflection values and the crtc
+ * offset.
+ *
+ * Return TRUE if the resulting transform is not a simple translation.
+ */
+Bool
+RRTransformCompute(int x,
+ int y,
+ int width,
+ int height,
+ Rotation rotation,
+ RRTransformPtr rr_transform,
+ PictTransformPtr transform,
+ struct pixman_f_transform *f_transform,
+ struct pixman_f_transform *f_inverse)
+{
+ PictTransform t_transform, inverse;
+ struct pixman_f_transform tf_transform, tf_inverse;
+ Bool overflow = FALSE;
+
+ if (!transform)
+ transform = &t_transform;
+ if (!f_transform)
+ f_transform = &tf_transform;
+ if (!f_inverse)
+ f_inverse = &tf_inverse;
+
+ pixman_transform_init_identity(transform);
+ pixman_transform_init_identity(&inverse);
+ pixman_f_transform_init_identity(f_transform);
+ pixman_f_transform_init_identity(f_inverse);
+ if (rotation != RR_Rotate_0) {
+ double f_rot_cos, f_rot_sin, f_rot_dx, f_rot_dy;
+ double f_scale_x, f_scale_y, f_scale_dx, f_scale_dy;
+ xFixed rot_cos, rot_sin, rot_dx, rot_dy;
+ xFixed scale_x, scale_y, scale_dx, scale_dy;
+
+ /* rotation */
+ switch (rotation & 0xf) {
+ default:
+ case RR_Rotate_0:
+ f_rot_cos = 1;
+ f_rot_sin = 0;
+ f_rot_dx = 0;
+ f_rot_dy = 0;
+ rot_cos = F(1);
+ rot_sin = F(0);
+ rot_dx = F(0);
+ rot_dy = F(0);
+ break;
+ case RR_Rotate_90:
+ f_rot_cos = 0;
+ f_rot_sin = 1;
+ f_rot_dx = height;
+ f_rot_dy = 0;
+ rot_cos = F(0);
+ rot_sin = F(1);
+ rot_dx = F(height);
+ rot_dy = F(0);
+ break;
+ case RR_Rotate_180:
+ f_rot_cos = -1;
+ f_rot_sin = 0;
+ f_rot_dx = width;
+ f_rot_dy = height;
+ rot_cos = F(~0u);
+ rot_sin = F(0);
+ rot_dx = F(width);
+ rot_dy = F(height);
+ break;
+ case RR_Rotate_270:
+ f_rot_cos = 0;
+ f_rot_sin = -1;
+ f_rot_dx = 0;
+ f_rot_dy = width;
+ rot_cos = F(0);
+ rot_sin = F(~0u);
+ rot_dx = F(0);
+ rot_dy = F(width);
+ break;
+ }
+
+ pixman_transform_rotate(transform, &inverse, rot_cos, rot_sin);
+ pixman_transform_translate(transform, &inverse, rot_dx, rot_dy);
+ pixman_f_transform_rotate(f_transform, f_inverse, f_rot_cos, f_rot_sin);
+ pixman_f_transform_translate(f_transform, f_inverse, f_rot_dx,
+ f_rot_dy);
+
+ /* reflection */
+ f_scale_x = 1;
+ f_scale_dx = 0;
+ f_scale_y = 1;
+ f_scale_dy = 0;
+ scale_x = F(1);
+ scale_dx = 0;
+ scale_y = F(1);
+ scale_dy = 0;
+ if (rotation & RR_Reflect_X) {
+ f_scale_x = -1;
+ scale_x = F(~0u);
+ if (rotation & (RR_Rotate_0 | RR_Rotate_180)) {
+ f_scale_dx = width;
+ scale_dx = F(width);
+ }
+ else {
+ f_scale_dx = height;
+ scale_dx = F(height);
+ }
+ }
+ if (rotation & RR_Reflect_Y) {
+ f_scale_y = -1;
+ scale_y = F(~0u);
+ if (rotation & (RR_Rotate_0 | RR_Rotate_180)) {
+ f_scale_dy = height;
+ scale_dy = F(height);
+ }
+ else {
+ f_scale_dy = width;
+ scale_dy = F(width);
+ }
+ }
+
+ pixman_transform_scale(transform, &inverse, scale_x, scale_y);
+ pixman_f_transform_scale(f_transform, f_inverse, f_scale_x, f_scale_y);
+ pixman_transform_translate(transform, &inverse, scale_dx, scale_dy);
+ pixman_f_transform_translate(f_transform, f_inverse, f_scale_dx,
+ f_scale_dy);
+ }
+
+#ifdef RANDR_12_INTERFACE
+ if (rr_transform) {
+ if (!pixman_transform_multiply
+ (transform, &rr_transform->transform, transform))
+ overflow = TRUE;
+ pixman_f_transform_multiply(f_transform, &rr_transform->f_transform,
+ f_transform);
+ pixman_f_transform_multiply(f_inverse, f_inverse,
+ &rr_transform->f_inverse);
+ }
+#endif
+ /*
+ * Compute the class of the resulting transform
+ */
+ if (!overflow && pixman_transform_is_identity(transform)) {
+ pixman_transform_init_translate(transform, F(x), F(y));
+
+ pixman_f_transform_init_translate(f_transform, x, y);
+ pixman_f_transform_init_translate(f_inverse, -x, -y);
+ return FALSE;
+ }
+ else {
+ pixman_f_transform_translate(f_transform, f_inverse, x, y);
+ if (!pixman_transform_translate(transform, &inverse, F(x), F(y)))
+ overflow = TRUE;
+ if (overflow) {
+ struct pixman_f_transform f_scaled;
+
+ f_scaled = *f_transform;
+ RRTransformRescale(&f_scaled, 16384.0);
+ pixman_transform_from_pixman_f_transform(transform, &f_scaled);
+ }
+ return TRUE;
+ }
+}
diff --git a/nx-X11/programs/Xserver/randr/rrtransform.h b/nx-X11/programs/Xserver/randr/rrtransform.h
new file mode 100644
index 000000000..2433a0f73
--- /dev/null
+++ b/nx-X11/programs/Xserver/randr/rrtransform.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright © 2007 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#ifndef _RRTRANSFORM_H_
+#define _RRTRANSFORM_H_
+
+#include "randr.h"
+#include "picturestr.h"
+
+typedef struct _rrTransform RRTransformRec, *RRTransformPtr;
+
+struct _rrTransform {
+ PictTransform transform;
+ struct pict_f_transform f_transform;
+ struct pict_f_transform f_inverse;
+ PictFilterPtr filter;
+ xFixed *params;
+ int nparams;
+ int width;
+ int height;
+};
+
+extern _X_EXPORT void
+ RRTransformInit(RRTransformPtr transform);
+
+extern _X_EXPORT void
+ RRTransformFini(RRTransformPtr transform);
+
+extern _X_EXPORT Bool
+ RRTransformEqual(RRTransformPtr a, RRTransformPtr b);
+
+extern _X_EXPORT Bool
+
+RRTransformSetFilter(RRTransformPtr dst,
+ PictFilterPtr filter,
+ xFixed * params, int nparams, int width, int height);
+
+extern _X_EXPORT Bool
+ RRTransformCopy(RRTransformPtr dst, RRTransformPtr src);
+
+/*
+ * Compute the complete transformation matrix including
+ * client-specified transform, rotation/reflection values and the crtc
+ * offset.
+ *
+ * Return TRUE if the resulting transform is not a simple translation.
+ */
+extern _X_EXPORT Bool
+
+RRTransformCompute(int x,
+ int y,
+ int width,
+ int height,
+ Rotation rotation,
+ RRTransformPtr rr_transform,
+ PictTransformPtr transform,
+ struct pict_f_transform *f_transform,
+ struct pict_f_transform *f_inverse);
+
+#endif /* _RRTRANSFORM_H_ */
diff --git a/nx-X11/programs/Xserver/randr/rrxinerama.c b/nx-X11/programs/Xserver/randr/rrxinerama.c
index 9ff1e051b..9a164578f 100644
--- a/nx-X11/programs/Xserver/randr/rrxinerama.c
+++ b/nx-X11/programs/Xserver/randr/rrxinerama.c
@@ -23,7 +23,7 @@
* This Xinerama implementation comes from the SiS driver which has
* the following notice:
*/
-/*
+/*
* SiS driver main code
*
* Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria.
@@ -87,15 +87,14 @@
#include "randrstr.h"
#include "swaprep.h"
+#include "panoramiXproto.h"
#ifndef NXAGENT_SERVER
-#include <nx-X11/extensions/panoramiXproto.h>
+#include "protocol-versions.h"
#else
-#include "panoramiXproto.h"
+#define SERVER_RRXINERAMA_MAJOR_VERSION 1
+#define SERVER_RRXINERAMA_MINOR_VERSION 1
#endif
-#define RR_XINERAMA_MAJOR_VERSION 1
-#define RR_XINERAMA_MINOR_VERSION 1
-
/* Xinerama is not multi-screen capable; just report about screen 0 */
#define RR_XINERAMA_SCREEN 0
@@ -114,246 +113,240 @@ extern Bool noRRXineramaExtension;
int
ProcRRXineramaQueryVersion(ClientPtr client)
{
- xPanoramiXQueryVersionReply rep;
- register int n;
+ int n;
+
+ xPanoramiXQueryVersionReply rep = {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .majorVersion = SERVER_RRXINERAMA_MAJOR_VERSION,
+ .minorVersion = SERVER_RRXINERAMA_MINOR_VERSION
+ };
REQUEST_SIZE_MATCH(xPanoramiXQueryVersionReq);
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.majorVersion = RR_XINERAMA_MAJOR_VERSION;
- rep.minorVersion = RR_XINERAMA_MINOR_VERSION;
- if(client->swapped) {
+ if (client->swapped) {
swaps(&rep.sequenceNumber, n);
swapl(&rep.length, n);
swaps(&rep.majorVersion, n);
swaps(&rep.minorVersion, n);
}
- WriteToClient(client, sizeof(xPanoramiXQueryVersionReply), (char *)&rep);
- return (client->noClientException);
+ WriteToClient(client, sizeof(xPanoramiXQueryVersionReply), (char *) &rep);
+ return Success;
}
int
ProcRRXineramaGetState(ClientPtr client)
{
REQUEST(xPanoramiXGetStateReq);
- WindowPtr pWin;
- xPanoramiXGetStateReply rep;
- register int n, rc;
- ScreenPtr pScreen;
- rrScrPrivPtr pScrPriv;
- Bool active = FALSE;
+ WindowPtr pWin;
+ xPanoramiXGetStateReply rep;
+ register int rc;
+ ScreenPtr pScreen;
+ rrScrPrivPtr pScrPriv;
+ Bool active = FALSE;
+ int n;
REQUEST_SIZE_MATCH(xPanoramiXGetStateReq);
- #ifndef NXAGENT_SERVER
+#ifndef NXAGENT_SERVER
rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
- #else
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
- if(rc != Success)
- return rc;
+#endif
+
+ if (rc != Success)
+ return rc;
pScreen = pWin->drawable.pScreen;
pScrPriv = rrGetScrPriv(pScreen);
- if (pScrPriv)
- {
- /* XXX do we need more than this? */
- active = TRUE;
+ if (pScrPriv) {
+ /* XXX do we need more than this? */
+ active = TRUE;
}
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.state = active;
- rep.window = stuff->window;
- if(client->swapped) {
- swaps (&rep.sequenceNumber, n);
- swapl (&rep.length, n);
- swapl (&rep.window, n);
+ rep = (xPanoramiXGetStateReply) {
+ .type = X_Reply,
+ .state = active,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .window = stuff->window
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.window, n);
}
- WriteToClient(client, sizeof(xPanoramiXGetStateReply), (char *)&rep);
- return client->noClientException;
-}
-
-static Bool
-RRXineramaCrtcActive (RRCrtcPtr crtc)
-{
- return crtc->mode != NULL && crtc->numOutputs > 0;
+ WriteToClient(client, sizeof(xPanoramiXGetStateReply), (char *) &rep);
+ return Success;
}
static int
-RRXineramaScreenCount (ScreenPtr pScreen)
+RRXineramaScreenCount(ScreenPtr pScreen)
{
- int i, n;
-
- n = 0;
- if (rrGetScrPriv (pScreen))
- {
- rrScrPriv(pScreen);
- for (i = 0; i < pScrPriv->numCrtcs; i++)
- if (RRXineramaCrtcActive (pScrPriv->crtcs[i]))
- n++;
- }
- return n;
+ return RRMonitorCountList(pScreen);
}
static Bool
-RRXineramaScreenActive (ScreenPtr pScreen)
+RRXineramaScreenActive(ScreenPtr pScreen)
{
- return RRXineramaScreenCount (pScreen) > 0;
+ return RRXineramaScreenCount(pScreen) > 0;
}
int
ProcRRXineramaGetScreenCount(ClientPtr client)
{
REQUEST(xPanoramiXGetScreenCountReq);
- WindowPtr pWin;
- xPanoramiXGetScreenCountReply rep;
- register int n, rc;
+ WindowPtr pWin;
+ xPanoramiXGetScreenCountReply rep;
+ register int rc;
+ int n;
REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq);
- #ifndef NXAGENT_SERVER
+
+#ifndef NXAGENT_SERVER
rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
- #else
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
if (rc != Success)
- return rc;
-
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.ScreenCount = RRXineramaScreenCount (pWin->drawable.pScreen);
- rep.window = stuff->window;
- if(client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.window, n);
+ return rc;
+
+ rep = (xPanoramiXGetScreenCountReply) {
+ .type = X_Reply,
+ .ScreenCount = RRXineramaScreenCount(pWin->drawable.pScreen),
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .window = stuff->window
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.window, n);
}
- WriteToClient(client, sizeof(xPanoramiXGetScreenCountReply), (char *)&rep);
- return client->noClientException;
+ WriteToClient(client, sizeof(xPanoramiXGetScreenCountReply), (char *) &rep);
+ return Success;
}
int
ProcRRXineramaGetScreenSize(ClientPtr client)
{
REQUEST(xPanoramiXGetScreenSizeReq);
- WindowPtr pWin, pRoot;
- ScreenPtr pScreen;
- xPanoramiXGetScreenSizeReply rep;
- register int n, rc;
+ WindowPtr pWin, pRoot;
+ ScreenPtr pScreen;
+ xPanoramiXGetScreenSizeReply rep;
+ register int rc;
+ int n;
REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
- #ifndef NXAGENT_SERVER
+#ifndef NXAGENT_SERVER
rc = dixLookupWindow(&pWin, stuff->window, client, DixGetAttrAccess);
- #else
+#else
pWin = SecurityLookupWindow(stuff->window, client, SecurityReadAccess);
rc = pWin ? Success : BadWindow;
- #endif
+#endif
+
if (rc != Success)
- return rc;
+ return rc;
pScreen = pWin->drawable.pScreen;
- pRoot = WindowTable[pScreen->myNum];
-
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.width = pRoot->drawable.width;
- rep.height = pRoot->drawable.height;
- rep.window = stuff->window;
- rep.screen = stuff->screen;
- if(client->swapped) {
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.width, n);
- swapl(&rep.height, n);
- swapl(&rep.window, n);
- swapl(&rep.screen, n);
+ pRoot = pScreen->root;
+
+ rep = (xPanoramiXGetScreenSizeReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .width = pRoot->drawable.width,
+ .height = pRoot->drawable.height,
+ .window = stuff->window,
+ .screen = stuff->screen
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.width, n);
+ swapl(&rep.height, n);
+ swapl(&rep.window, n);
+ swapl(&rep.screen, n);
}
- WriteToClient(client, sizeof(xPanoramiXGetScreenSizeReply), (char *)&rep);
- return client->noClientException;
+ WriteToClient(client, sizeof(xPanoramiXGetScreenSizeReply), (char *) &rep);
+ return Success;
}
int
ProcRRXineramaIsActive(ClientPtr client)
{
- xXineramaIsActiveReply rep;
+ xXineramaIsActiveReply rep;
+ int n;
REQUEST_SIZE_MATCH(xXineramaIsActiveReq);
- memset(&rep, 0, sizeof(xXineramaIsActiveReply));
- rep.type = X_Reply;
- rep.length = 0;
- rep.sequenceNumber = client->sequence;
- rep.state = RRXineramaScreenActive (screenInfo.screens[RR_XINERAMA_SCREEN]);
- if(client->swapped) {
- register int n;
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.state, n);
+ rep = (xXineramaIsActiveReply) {
+ .type = X_Reply,
+ .length = 0,
+ .sequenceNumber = client->sequence,
+ .state = RRXineramaScreenActive(screenInfo.screens[RR_XINERAMA_SCREEN])
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.state, n);
}
WriteToClient(client, sizeof(xXineramaIsActiveReply), (char *) &rep);
- return client->noClientException;
+ return Success;
+}
+
+static void
+RRXineramaWriteMonitor(ClientPtr client, RRMonitorPtr monitor)
+{
+ xXineramaScreenInfo scratch;
+
+ scratch.x_org = monitor->geometry.box.x1;
+ scratch.y_org = monitor->geometry.box.y1;
+ scratch.width = monitor->geometry.box.x2 - monitor->geometry.box.x1;
+ scratch.height = monitor->geometry.box.y2 - monitor->geometry.box.y1;
+
+ WriteToClient(client, sz_XineramaScreenInfo, (char *) &scratch);
}
int
ProcRRXineramaQueryScreens(ClientPtr client)
{
- xXineramaQueryScreensReply rep;
- ScreenPtr pScreen = screenInfo.screens[RR_XINERAMA_SCREEN];
+ xXineramaQueryScreensReply rep;
+ ScreenPtr pScreen = screenInfo.screens[RR_XINERAMA_SCREEN];
+ int m;
+ RRMonitorPtr monitors = NULL;
+ int nmonitors = 0;
+ int n;
REQUEST_SIZE_MATCH(xXineramaQueryScreensReq);
- if (RRXineramaScreenActive (pScreen))
- {
- rrScrPriv(pScreen);
- if (pScrPriv->numCrtcs == 0 || pScrPriv->numOutputs == 0)
- RRGetInfo (pScreen);
+ if (RRXineramaScreenActive(pScreen)) {
+ RRGetInfo(pScreen, FALSE);
+ if (!RRMonitorMakeList(pScreen, TRUE, &monitors, &nmonitors))
+ return BadAlloc;
}
-
- rep.type = X_Reply;
- rep.sequenceNumber = client->sequence;
- rep.number = RRXineramaScreenCount (pScreen);
- rep.length = rep.number * sz_XineramaScreenInfo >> 2;
- if(client->swapped) {
- register int n;
- swaps(&rep.sequenceNumber, n);
- swapl(&rep.length, n);
- swapl(&rep.number, n);
- }
- WriteToClient(client, sizeof(xXineramaQueryScreensReply), (char *)&rep);
-
- if(rep.number) {
- rrScrPriv(pScreen);
- xXineramaScreenInfo scratch;
- int i;
-
- for(i = 0; i < pScrPriv->numCrtcs; i++) {
- RRCrtcPtr crtc = pScrPriv->crtcs[i];
- if (RRXineramaCrtcActive (crtc))
- {
- int width, height;
- RRCrtcGetScanoutSize (crtc, &width, &height);
- scratch.x_org = crtc->x;
- scratch.y_org = crtc->y;
- scratch.width = width;
- scratch.height = height;
- if(client->swapped) {
- register int n;
- swaps(&scratch.x_org, n);
- swaps(&scratch.y_org, n);
- swaps(&scratch.width, n);
- swaps(&scratch.height, n);
- }
- WriteToClient(client, sz_XineramaScreenInfo, (char *)&scratch);
- }
- }
+
+ rep = (xXineramaQueryScreensReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = bytes_to_int32(nmonitors * sz_XineramaScreenInfo),
+ .number = nmonitors
+ };
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.number, n);
}
+ WriteToClient(client, sizeof(xXineramaQueryScreensReply), (char *) &rep);
+
+ for (m = 0; m < nmonitors; m++)
+ RRXineramaWriteMonitor(client, &monitors[m]);
- return client->noClientException;
+ if (monitors)
+ RRMonitorFreeList(monitors, nmonitors);
+
+ return Success;
}
static int
@@ -361,18 +354,18 @@ ProcRRXineramaDispatch(ClientPtr client)
{
REQUEST(xReq);
switch (stuff->data) {
- case X_PanoramiXQueryVersion:
- return ProcRRXineramaQueryVersion(client);
- case X_PanoramiXGetState:
- return ProcRRXineramaGetState(client);
- case X_PanoramiXGetScreenCount:
- return ProcRRXineramaGetScreenCount(client);
- case X_PanoramiXGetScreenSize:
- return ProcRRXineramaGetScreenSize(client);
- case X_XineramaIsActive:
- return ProcRRXineramaIsActive(client);
- case X_XineramaQueryScreens:
- return ProcRRXineramaQueryScreens(client);
+ case X_PanoramiXQueryVersion:
+ return ProcRRXineramaQueryVersion(client);
+ case X_PanoramiXGetState:
+ return ProcRRXineramaGetState(client);
+ case X_PanoramiXGetScreenCount:
+ return ProcRRXineramaGetScreenCount(client);
+ case X_PanoramiXGetScreenSize:
+ return ProcRRXineramaGetScreenSize(client);
+ case X_XineramaIsActive:
+ return ProcRRXineramaIsActive(client);
+ case X_XineramaQueryScreens:
+ return ProcRRXineramaQueryScreens(client);
}
return BadRequest;
}
@@ -380,55 +373,60 @@ ProcRRXineramaDispatch(ClientPtr client)
/* SProc */
static int
-SProcRRXineramaQueryVersion (ClientPtr client)
+SProcRRXineramaQueryVersion(ClientPtr client)
{
+ int n;
+
REQUEST(xPanoramiXQueryVersionReq);
- register int n;
- swaps(&stuff->length,n);
- REQUEST_SIZE_MATCH (xPanoramiXQueryVersionReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xPanoramiXQueryVersionReq);
return ProcRRXineramaQueryVersion(client);
}
static int
SProcRRXineramaGetState(ClientPtr client)
{
+ int n;
+
REQUEST(xPanoramiXGetStateReq);
- register int n;
- swaps (&stuff->length, n);
+ swaps(&stuff->length, n);
REQUEST_SIZE_MATCH(xPanoramiXGetStateReq);
- swapl (&stuff->window, n);
+ swapl(&stuff->window, n);
return ProcRRXineramaGetState(client);
}
static int
SProcRRXineramaGetScreenCount(ClientPtr client)
{
+ int n;
+
REQUEST(xPanoramiXGetScreenCountReq);
- register int n;
- swaps (&stuff->length, n);
+ swaps(&stuff->length, n);
REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq);
- swapl (&stuff->window, n);
+ swapl(&stuff->window, n);
return ProcRRXineramaGetScreenCount(client);
}
static int
SProcRRXineramaGetScreenSize(ClientPtr client)
{
+ int n;
+
REQUEST(xPanoramiXGetScreenSizeReq);
- register int n;
- swaps (&stuff->length, n);
+ swaps(&stuff->length, n);
REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
- swapl (&stuff->window, n);
- swapl (&stuff->screen, n);
+ swapl(&stuff->window, n);
+ swapl(&stuff->screen, n);
return ProcRRXineramaGetScreenSize(client);
}
static int
SProcRRXineramaIsActive(ClientPtr client)
{
+ int n;
+
REQUEST(xXineramaIsActiveReq);
- register int n;
- swaps (&stuff->length, n);
+ swaps(&stuff->length, n);
REQUEST_SIZE_MATCH(xXineramaIsActiveReq);
return ProcRRXineramaIsActive(client);
}
@@ -436,9 +434,10 @@ SProcRRXineramaIsActive(ClientPtr client)
static int
SProcRRXineramaQueryScreens(ClientPtr client)
{
+ int n;
+
REQUEST(xXineramaQueryScreensReq);
- register int n;
- swaps (&stuff->length, n);
+ swaps(&stuff->length, n);
REQUEST_SIZE_MATCH(xXineramaQueryScreensReq);
return ProcRRXineramaQueryScreens(client);
}
@@ -448,46 +447,42 @@ SProcRRXineramaDispatch(ClientPtr client)
{
REQUEST(xReq);
switch (stuff->data) {
- case X_PanoramiXQueryVersion:
- return SProcRRXineramaQueryVersion(client);
- case X_PanoramiXGetState:
- return SProcRRXineramaGetState(client);
- case X_PanoramiXGetScreenCount:
- return SProcRRXineramaGetScreenCount(client);
- case X_PanoramiXGetScreenSize:
- return SProcRRXineramaGetScreenSize(client);
- case X_XineramaIsActive:
- return SProcRRXineramaIsActive(client);
- case X_XineramaQueryScreens:
- return SProcRRXineramaQueryScreens(client);
+ case X_PanoramiXQueryVersion:
+ return SProcRRXineramaQueryVersion(client);
+ case X_PanoramiXGetState:
+ return SProcRRXineramaGetState(client);
+ case X_PanoramiXGetScreenCount:
+ return SProcRRXineramaGetScreenCount(client);
+ case X_PanoramiXGetScreenSize:
+ return SProcRRXineramaGetScreenSize(client);
+ case X_XineramaIsActive:
+ return SProcRRXineramaIsActive(client);
+ case X_XineramaQueryScreens:
+ return SProcRRXineramaQueryScreens(client);
}
return BadRequest;
}
-static void
-RRXineramaResetProc(ExtensionEntry* extEntry)
-{
-}
-
void
RRXineramaExtensionInit(void)
{
#ifdef PANORAMIX
- if(!noPanoramiXExtension)
- return;
+ if (!noPanoramiXExtension)
+ return;
#endif
+ if (noRRXineramaExtension)
+ return;
+
/*
* Xinerama isn't capable enough to have multiple protocol screens each
* with their own output geometry. So if there's more than one protocol
* screen, just don't even try.
*/
if (screenInfo.numScreens > 1)
- return;
+ return;
- (void) AddExtension(PANORAMIX_PROTOCOL_NAME, 0,0,
- ProcRRXineramaDispatch,
- SProcRRXineramaDispatch,
- RRXineramaResetProc,
- StandardMinorOpcode);
+ (void) AddExtension(PANORAMIX_PROTOCOL_NAME, 0, 0,
+ ProcRRXineramaDispatch,
+ SProcRRXineramaDispatch, NULL, StandardMinorOpcode);
}
diff --git a/nx-X11/programs/Xserver/render/Imakefile b/nx-X11/programs/Xserver/render/Imakefile
index 23f9476ea..ff272ecbd 100644
--- a/nx-X11/programs/Xserver/render/Imakefile
+++ b/nx-X11/programs/Xserver/render/Imakefile
@@ -4,6 +4,7 @@ XCOMM $XFree86: xc/programs/Xserver/render/Imakefile,v 1.10 2002/11/23 02:38:15
SRCS = animcur.c \
filter.c \
glyph.c \
+ matrix.c \
miglyph.c \
miindex.c \
mipict.c \
@@ -17,6 +18,7 @@ XCOMM $XFree86: xc/programs/Xserver/render/Imakefile,v 1.10 2002/11/23 02:38:15
OBJS = animcur.o \
filter.o \
glyph.o \
+ matrix.o \
miglyph.o \
miindex.o \
mipict.o \
diff --git a/nx-X11/programs/Xserver/render/filter.c b/nx-X11/programs/Xserver/render/filter.c
index 776bd4237..57a21a8c0 100644
--- a/nx-X11/programs/Xserver/render/filter.c
+++ b/nx-X11/programs/Xserver/render/filter.c
@@ -215,21 +215,30 @@ PictureFindFilter (ScreenPtr pScreen, char *name, int len)
}
static Bool
-convolutionFilterValidateParams (PicturePtr pPicture,
+convolutionFilterValidateParams (ScreenPtr pScreen,
int filter,
xFixed *params,
- int nparams)
+ int nparams,
+ int* width,
+ int* height)
{
+ int w, h;
+
if (nparams < 3)
return FALSE;
if (xFixedFrac (params[0]) || xFixedFrac (params[1]))
return FALSE;
+ w = xFixedToInt (params[0]);
+ h = xFixedToInt (params[1]);
+
nparams -= 2;
- if ((xFixedToInt (params[0]) * xFixedToInt (params[1])) > nparams)
+ if (w * h > nparams)
return FALSE;
+ *width = w;
+ *height = h;
return TRUE;
}
@@ -271,10 +280,8 @@ PictureResetFilters (ScreenPtr pScreen)
int
SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int nparams)
{
- ScreenPtr pScreen;
PictFilterPtr pFilter;
- xFixed *new_params;
- int i;
+ ScreenPtr pScreen;
if (pPicture->pDrawable) {
pScreen = pPicture->pDrawable->pScreen;
@@ -288,7 +295,7 @@ SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int
if (!pFilter)
return BadName;
- if (!pPicture->pDrawable) {
+ if (pPicture->pDrawable == NULL) {
int s;
/* For source pictures, the picture isn't tied to a screen. So, ensure
@@ -303,8 +310,25 @@ SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int
}
}
+ return SetPicturePictFilter (pPicture, pFilter, params, nparams);
+}
+
+int
+SetPicturePictFilter (PicturePtr pPicture, PictFilterPtr pFilter,
+ xFixed *params, int nparams)
+{
+ ScreenPtr pScreen;
+ int i;
+
+ if (pPicture->pDrawable)
+ pScreen = pPicture->pDrawable->pScreen;
+ else
+ pScreen = screenInfo.screens[0];
+
if (pFilter->ValidateParams) {
- if (!(*pFilter->ValidateParams) (pPicture, pFilter->id, params, nparams))
+ int width, height;
+
+ if (!(*pFilter->ValidateParams) (pScreen, pFilter->id, params, nparams, &width, &height))
return BadMatch;
}
else if (nparams) {
@@ -312,7 +336,7 @@ SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int
}
if (nparams != pPicture->filter_nparams) {
- new_params = xalloc (nparams * sizeof (xFixed));
+ xFixed *new_params = xalloc (nparams * sizeof (xFixed));
if (!new_params && nparams)
return BadAlloc;
@@ -324,9 +348,10 @@ SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int
pPicture->filter_params[i] = params[i];
pPicture->filter = pFilter->id;
- if (pPicture->pDrawable) {
- PictureScreenPtr ps = GetPictureScreen (pScreen);
- int result;
+ if (pPicture->pDrawable)
+ {
+ PictureScreenPtr ps = GetPictureScreen(pScreen);
+ int result;
result = (*ps->ChangePictureFilter) (pPicture, pPicture->filter,
params, nparams);
@@ -335,5 +360,5 @@ SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int
}
pPicture->serialNumber |= GC_CHANGE_SERIAL_BIT;
- return Success;
+ return ;
}
diff --git a/nx-X11/programs/Xserver/render/matrix.c b/nx-X11/programs/Xserver/render/matrix.c
new file mode 100644
index 000000000..83cd66c43
--- /dev/null
+++ b/nx-X11/programs/Xserver/render/matrix.c
@@ -0,0 +1,86 @@
+/*
+ * Copyright © 2007 Keith Packard
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that copyright
+ * notice and this permission notice appear in supporting documentation, and
+ * that the name of the copyright holders not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission. The copyright holders make no representations
+ * about the suitability of this software for any purpose. It is provided "as
+ * is" without express or implied warranty.
+ *
+ * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+ * OF THIS SOFTWARE.
+ */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "misc.h"
+#include "scrnintstr.h"
+#include "os.h"
+#include "regionstr.h"
+#include "validate.h"
+#include "windowstr.h"
+#include "input.h"
+#include "resource.h"
+#include "colormapst.h"
+#include "cursorstr.h"
+#include "dixstruct.h"
+#include "gcstruct.h"
+#include "servermd.h"
+#include "picturestr.h"
+
+void
+PictTransform_from_xRenderTransform(PictTransformPtr pict,
+ xRenderTransform * render)
+{
+ pict->matrix[0][0] = render->matrix11;
+ pict->matrix[0][1] = render->matrix12;
+ pict->matrix[0][2] = render->matrix13;
+
+ pict->matrix[1][0] = render->matrix21;
+ pict->matrix[1][1] = render->matrix22;
+ pict->matrix[1][2] = render->matrix23;
+
+ pict->matrix[2][0] = render->matrix31;
+ pict->matrix[2][1] = render->matrix32;
+ pict->matrix[2][2] = render->matrix33;
+}
+
+void
+xRenderTransform_from_PictTransform(xRenderTransform * render,
+ PictTransformPtr pict)
+{
+ render->matrix11 = pict->matrix[0][0];
+ render->matrix12 = pict->matrix[0][1];
+ render->matrix13 = pict->matrix[0][2];
+
+ render->matrix21 = pict->matrix[1][0];
+ render->matrix22 = pict->matrix[1][1];
+ render->matrix23 = pict->matrix[1][2];
+
+ render->matrix31 = pict->matrix[2][0];
+ render->matrix32 = pict->matrix[2][1];
+ render->matrix33 = pict->matrix[2][2];
+}
+
+Bool
+PictureTransformPoint(PictTransformPtr transform, PictVectorPtr vector)
+{
+ return pixman_transform_point(transform, vector);
+}
+
+Bool
+PictureTransformPoint3d(PictTransformPtr transform, PictVectorPtr vector)
+{
+ return pixman_transform_point_3d(transform, vector);
+}
diff --git a/nx-X11/programs/Xserver/render/picture.c b/nx-X11/programs/Xserver/render/picture.c
index ddb21a07c..3c43abd67 100644
--- a/nx-X11/programs/Xserver/render/picture.c
+++ b/nx-X11/programs/Xserver/render/picture.c
@@ -1892,71 +1892,3 @@ AddTraps (PicturePtr pPicture,
ValidatePicture (pPicture);
(*ps->AddTraps) (pPicture, xOff, yOff, ntrap, traps);
}
-
-#define MAX_FIXED_48_16 ((xFixed_48_16) 0x7fffffff)
-#define MIN_FIXED_48_16 (-((xFixed_48_16) 1 << 31))
-
-Bool
-PictureTransformPoint3d (PictTransformPtr transform,
- PictVectorPtr vector)
-{
- PictVector result;
- int i, j;
- xFixed_32_32 partial;
- xFixed_48_16 v;
-
- for (j = 0; j < 3; j++)
- {
- v = 0;
- for (i = 0; i < 3; i++)
- {
- partial = ((xFixed_48_16) transform->matrix[j][i] *
- (xFixed_48_16) vector->vector[i]);
- v += partial >> 16;
- }
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- result.vector[j] = (xFixed) v;
- }
- if (!result.vector[2])
- return FALSE;
- *vector = result;
- return TRUE;
-}
-
-
-Bool
-PictureTransformPoint (PictTransformPtr transform,
- PictVectorPtr vector)
-{
- PictVector result;
- int i, j;
- xFixed_32_32 partial;
- xFixed_48_16 v;
-
- for (j = 0; j < 3; j++)
- {
- v = 0;
- for (i = 0; i < 3; i++)
- {
- partial = ((xFixed_48_16) transform->matrix[j][i] *
- (xFixed_48_16) vector->vector[i]);
- v += partial >> 16;
- }
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- result.vector[j] = (xFixed) v;
- }
- if (!result.vector[2])
- return FALSE;
- for (j = 0; j < 2; j++)
- {
- partial = (xFixed_48_16) result.vector[j] << 16;
- v = partial / result.vector[2];
- if (v > MAX_FIXED_48_16 || v < MIN_FIXED_48_16)
- return FALSE;
- vector->vector[j] = (xFixed) v;
- }
- vector->vector[2] = xFixed1;
- return TRUE;
-}
diff --git a/nx-X11/programs/Xserver/render/picturestr.h b/nx-X11/programs/Xserver/render/picturestr.h
index 96c2b8abc..4969f6cab 100644
--- a/nx-X11/programs/Xserver/render/picturestr.h
+++ b/nx-X11/programs/Xserver/render/picturestr.h
@@ -54,13 +54,10 @@ typedef struct _PictFormat {
IndexFormatRec index;
} PictFormatRec;
-typedef struct _PictVector {
- xFixed vector[3];
-} PictVector, *PictVectorPtr;
+typedef struct pixman_vector PictVector, *PictVectorPtr;
+typedef struct pixman_transform PictTransform, *PictTransformPtr;
-typedef struct _PictTransform {
- xFixed matrix[3][3];
-} PictTransform, *PictTransformPtr;
+#define pict_f_transform pixman_f_transform
#define PICT_GRADIENT_STOPTABLE_SIZE 1024
#define SourcePictTypeSolidFill 0
@@ -168,12 +165,14 @@ typedef struct _Picture {
SourcePictPtr pSourcePict;
} PictureRec;
-typedef Bool (*PictFilterValidateParamsProcPtr) (PicturePtr pPicture, int id,
- xFixed *params, int nparams);
+typedef Bool (*PictFilterValidateParamsProcPtr) (ScreenPtr pScreen, int id,
+ xFixed *params, int nparams,
+ int *width, int *height);
typedef struct {
char *name;
int id;
PictFilterValidateParamsProcPtr ValidateParams;
+ int width, height;
} PictFilterRec, *PictFilterPtr;
#define PictFilterNearest 0
@@ -457,7 +456,12 @@ PictFilterPtr
PictureFindFilter (ScreenPtr pScreen, char *name, int len);
int
-SetPictureFilter (PicturePtr pPicture, char *name, int len, xFixed *params, int nparams);
+SetPicturePictFilter (PicturePtr pPicture, PictFilterPtr pFilter,
+ xFixed *params, int nparams);
+
+int
+SetPictureFilter (PicturePtr pPicture, char *name, int len,
+ xFixed *params, int nparams);
Bool
PictureFinishInit (void);
@@ -657,4 +661,22 @@ void PanoramiXRenderInit (void);
void PanoramiXRenderReset (void);
#endif
+/*
+ * matrix.c
+ */
+
+extern _X_EXPORT void
+PictTransform_from_xRenderTransform(PictTransformPtr pict,
+ xRenderTransform * render);
+
+extern _X_EXPORT void
+xRenderTransform_from_PictTransform(xRenderTransform * render,
+ PictTransformPtr pict);
+
+extern _X_EXPORT Bool
+ PictureTransformPoint(PictTransformPtr transform, PictVectorPtr vector);
+
+extern _X_EXPORT Bool
+ PictureTransformPoint3d(PictTransformPtr transform, PictVectorPtr vector);
+
#endif /* _PICTURESTR_H_ */
diff --git a/nx-X11/programs/Xserver/render/render.c b/nx-X11/programs/Xserver/render/render.c
index 2dedbc9c4..b165cf549 100644
--- a/nx-X11/programs/Xserver/render/render.c
+++ b/nx-X11/programs/Xserver/render/render.c
@@ -2663,7 +2663,7 @@ PanoramiXRenderCreatePicture (ClientPtr client)
newPict->info[0].id = stuff->pid;
if (refDraw->type == XRT_WINDOW &&
- stuff->drawable == WindowTable[0]->drawable.id)
+ stuff->drawable == screenInfo.screens[0]->root->drawable.id)
{
newPict->u.pict.root = TRUE;
}
diff --git a/nx-X11/programs/Xserver/xfixes/cursor.c b/nx-X11/programs/Xserver/xfixes/cursor.c
index 8bdaca84d..acdd9cf2e 100755
--- a/nx-X11/programs/Xserver/xfixes/cursor.c
+++ b/nx-X11/programs/Xserver/xfixes/cursor.c
@@ -616,7 +616,7 @@ ReplaceCursor (CursorPtr pCursor,
}
}
/* this "knows" that WindowHasNewCursor doesn't depend on it's argument */
- WindowHasNewCursor (WindowTable[0]);
+ WindowHasNewCursor (screenInfo.screens[0]->root);
}
static Bool
diff --git a/nx-X11/programs/Xserver/xkb/xkbInit.c b/nx-X11/programs/Xserver/xkb/xkbInit.c
index 9afe0dacc..bd65c4d97 100644
--- a/nx-X11/programs/Xserver/xkb/xkbInit.c
+++ b/nx-X11/programs/Xserver/xkb/xkbInit.c
@@ -49,6 +49,7 @@ THE USE OR PERFORMANCE OF THIS SOFTWARE.
#include "inputstr.h"
#include "opaque.h"
#include "property.h"
+#include "scrnintstr.h"
#define XKBSRV_NEED_FILE_FUNCS
#include <nx-X11/extensions/XKBsrv.h>
#include <nx-X11/extensions/XKBgeom.h>
@@ -230,7 +231,7 @@ char * pval;
ErrorF("Internal Error! bad size (%d!=%d) for _XKB_RULES_NAMES\n",
out,len);
}
- ChangeWindowProperty(WindowTable[0],name,XA_STRING,8,PropModeReplace,
+ ChangeWindowProperty(screenInfo.screens[0]->root,name,XA_STRING,8,PropModeReplace,
len,pval,True);
DEALLOCATE_LOCAL(pval);
return True;