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Diffstat (limited to 'xorg-server/hw/xquartz/xpr/xprScreen.c')
-rw-r--r--xorg-server/hw/xquartz/xpr/xprScreen.c268
1 files changed, 142 insertions, 126 deletions
diff --git a/xorg-server/hw/xquartz/xpr/xprScreen.c b/xorg-server/hw/xquartz/xpr/xprScreen.c
index 002355eca..185369e6b 100644
--- a/xorg-server/hw/xquartz/xpr/xprScreen.c
+++ b/xorg-server/hw/xquartz/xpr/xprScreen.c
@@ -51,7 +51,7 @@
#include "rootlessCommon.h"
#ifdef DAMAGE
-# include "damage.h"
+#include "damage.h"
#endif
/* 10.4's deferred update makes X slower.. have to live with the tearing
@@ -65,61 +65,67 @@ static const char *xprOpenGLBundle = "glxCGL.bundle";
* eventHandler
* Callback handler for Xplugin events.
*/
-static void eventHandler(unsigned int type, const void *arg,
- unsigned int arg_size, void *data) {
-
+static void
+eventHandler(unsigned int type, const void *arg,
+ unsigned int arg_size, void *data)
+{
+
switch (type) {
- case XP_EVENT_DISPLAY_CHANGED:
- DEBUG_LOG("XP_EVENT_DISPLAY_CHANGED\n");
- DarwinSendDDXEvent(kXquartzDisplayChanged, 0);
- break;
-
- case XP_EVENT_WINDOW_STATE_CHANGED:
- if (arg_size >= sizeof(xp_window_state_event)) {
- const xp_window_state_event *ws_arg = arg;
-
- DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: id=%d, state=%d\n", ws_arg->id, ws_arg->state);
- DarwinSendDDXEvent(kXquartzWindowState, 2,
- ws_arg->id, ws_arg->state);
- } else {
- DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: ignored\n");
- }
- break;
-
- case XP_EVENT_WINDOW_MOVED:
- DEBUG_LOG("XP_EVENT_WINDOW_MOVED\n");
- if (arg_size == sizeof(xp_window_id)) {
- xp_window_id id = * (xp_window_id *) arg;
- DarwinSendDDXEvent(kXquartzWindowMoved, 1, id);
- }
- break;
-
- case XP_EVENT_SURFACE_DESTROYED:
- DEBUG_LOG("XP_EVENT_SURFACE_DESTROYED\n");
- case XP_EVENT_SURFACE_CHANGED:
- DEBUG_LOG("XP_EVENT_SURFACE_CHANGED\n");
- if (arg_size == sizeof(xp_surface_id)) {
- int kind;
-
- if (type == XP_EVENT_SURFACE_DESTROYED)
- kind = AppleDRISurfaceNotifyDestroyed;
- else
- kind = AppleDRISurfaceNotifyChanged;
-
- DRISurfaceNotify(*(xp_surface_id *) arg, kind);
- }
- break;
+ case XP_EVENT_DISPLAY_CHANGED:
+ DEBUG_LOG("XP_EVENT_DISPLAY_CHANGED\n");
+ DarwinSendDDXEvent(kXquartzDisplayChanged, 0);
+ break;
+
+ case XP_EVENT_WINDOW_STATE_CHANGED:
+ if (arg_size >= sizeof(xp_window_state_event)) {
+ const xp_window_state_event *ws_arg = arg;
+
+ DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: id=%d, state=%d\n",
+ ws_arg->id, ws_arg->state);
+ DarwinSendDDXEvent(kXquartzWindowState, 2, ws_arg->id,
+ ws_arg->state);
+ }
+ else {
+ DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: ignored\n");
+ }
+ break;
+
+ case XP_EVENT_WINDOW_MOVED:
+ DEBUG_LOG("XP_EVENT_WINDOW_MOVED\n");
+ if (arg_size == sizeof(xp_window_id)) {
+ xp_window_id id = *(xp_window_id *) arg;
+
+ DarwinSendDDXEvent(kXquartzWindowMoved, 1, id);
+ }
+ break;
+
+ case XP_EVENT_SURFACE_DESTROYED:
+ DEBUG_LOG("XP_EVENT_SURFACE_DESTROYED\n");
+ case XP_EVENT_SURFACE_CHANGED:
+ DEBUG_LOG("XP_EVENT_SURFACE_CHANGED\n");
+ if (arg_size == sizeof(xp_surface_id)) {
+ int kind;
+
+ if (type == XP_EVENT_SURFACE_DESTROYED)
+ kind = AppleDRISurfaceNotifyDestroyed;
+ else
+ kind = AppleDRISurfaceNotifyChanged;
+
+ DRISurfaceNotify(*(xp_surface_id *) arg, kind);
+ }
+ break;
#ifdef XP_EVENT_SPACE_CHANGED
- case XP_EVENT_SPACE_CHANGED:
- DEBUG_LOG("XP_EVENT_SPACE_CHANGED\n");
- if(arg_size == sizeof(uint32_t)) {
- uint32_t space_id = *(uint32_t *)arg;
- DarwinSendDDXEvent(kXquartzSpaceChanged, 1, space_id);
- }
- break;
+ case XP_EVENT_SPACE_CHANGED:
+ DEBUG_LOG("XP_EVENT_SPACE_CHANGED\n");
+ if (arg_size == sizeof(uint32_t)) {
+ uint32_t space_id = *(uint32_t *) arg;
+
+ DarwinSendDDXEvent(kXquartzSpaceChanged, 1, space_id);
+ }
+ break;
#endif
- default:
- ErrorF("Unknown XP_EVENT type (%d) in xprScreen:eventHandler\n", type);
+ default:
+ ErrorF("Unknown XP_EVENT type (%d) in xprScreen:eventHandler\n", type);
}
}
@@ -132,7 +138,7 @@ displayAtIndex(int index)
{
CGError err;
CGDisplayCount cnt;
- CGDirectDisplayID dpy[index+1];
+ CGDirectDisplayID dpy[index + 1];
err = CGGetActiveDisplayList(index + 1, dpy, &cnt);
if (err == kCGErrorSuccess && cnt == index + 1)
@@ -153,19 +159,18 @@ displayScreenBounds(CGDirectDisplayID id)
frame = CGDisplayBounds(id);
DEBUG_LOG(" %dx%d @ (%d,%d).\n",
- (int)frame.size.width, (int)frame.size.height,
- (int)frame.origin.x, (int)frame.origin.y);
-
+ (int) frame.size.width, (int) frame.size.height,
+ (int) frame.origin.x, (int) frame.origin.y);
+
/* Remove menubar to help standard X11 window managers. */
- if (XQuartzIsRootless &&
- frame.origin.x == 0 && frame.origin.y == 0) {
+ if (XQuartzIsRootless && frame.origin.x == 0 && frame.origin.y == 0) {
frame.origin.y += aquaMenuBarHeight;
frame.size.height -= aquaMenuBarHeight;
}
DEBUG_LOG(" %dx%d @ (%d,%d).\n",
- (int)frame.size.width, (int)frame.size.height,
- (int)frame.origin.x, (int)frame.origin.y);
+ (int) frame.size.width, (int) frame.size.height,
+ (int) frame.origin.x, (int) frame.origin.y);
return frame;
}
@@ -176,7 +181,8 @@ displayScreenBounds(CGDirectDisplayID id)
* with PseudoramiX.
*/
static void
-xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScreen)
+xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height,
+ ScreenPtr pScreen)
{
CGDisplayCount i, displayCount;
CGDirectDisplayID *displayList = NULL;
@@ -184,10 +190,11 @@ xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScr
// Find all the CoreGraphics displays
CGGetActiveDisplayList(0, NULL, &displayCount);
- DEBUG_LOG("displayCount: %d\n", (int)displayCount);
+ DEBUG_LOG("displayCount: %d\n", (int) displayCount);
- if(!displayCount) {
- ErrorF("CoreGraphics has reported no connected displays. Creating a stub 800x600 display.\n");
+ if (!displayCount) {
+ ErrorF
+ ("CoreGraphics has reported no connected displays. Creating a stub 800x600 display.\n");
*x = *y = 0;
*width = 800;
*height = 600;
@@ -204,7 +211,7 @@ xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScr
displayCount = 1;
displayList = malloc(displayCount * sizeof(CGDirectDisplayID));
- if(!displayList)
+ if (!displayList)
FatalError("Unable to allocate memory for list of displays.\n");
CGGetActiveDisplayList(displayCount, displayList, &displayCount);
QuartzCopyDisplayIDs(pScreen, displayCount, displayList);
@@ -212,6 +219,7 @@ xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScr
/* Get the union of all screens */
for (i = 0; i < displayCount; i++) {
CGDirectDisplayID dpy = displayList[i];
+
frame = displayScreenBounds(dpy);
unionRect = CGRectUnion(unionRect, frame);
}
@@ -226,8 +234,7 @@ xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScr
*x, *y, *width, *height);
/* Tell PseudoramiX about the real screens. */
- for (i = 0; i < displayCount; i++)
- {
+ for (i = 0; i < displayCount; i++) {
CGDirectDisplayID dpy = displayList[i];
frame = displayScreenBounds(dpy);
@@ -235,7 +242,7 @@ xprAddPseudoramiXScreens(int *x, int *y, int *width, int *height, ScreenPtr pScr
frame.origin.y -= unionRect.origin.y;
DEBUG_LOG(" placed at X11 coordinate (%d,%d).\n",
- (int)frame.origin.x, (int)frame.origin.y);
+ (int) frame.origin.x, (int) frame.origin.y);
PseudoramiXAddScreen(frame.origin.x, frame.origin.y,
frame.size.width, frame.size.height);
@@ -263,20 +270,18 @@ xprDisplayInit(void)
if (noPseudoramiXExtension)
darwinScreensFound = displayCount;
else
- darwinScreensFound = 1;
+ darwinScreensFound = 1;
if (xp_init(XP_BACKGROUND_EVENTS | XP_NO_DEFERRED_UPDATES) != Success)
FatalError("Could not initialize the Xplugin library.");
xp_select_events(XP_EVENT_DISPLAY_CHANGED
- | XP_EVENT_WINDOW_STATE_CHANGED
- | XP_EVENT_WINDOW_MOVED
+ | XP_EVENT_WINDOW_STATE_CHANGED | XP_EVENT_WINDOW_MOVED
#ifdef XP_EVENT_SPACE_CHANGED
| XP_EVENT_SPACE_CHANGED
#endif
| XP_EVENT_SURFACE_CHANGED
- | XP_EVENT_SURFACE_DESTROYED,
- eventHandler, NULL);
+ | XP_EVENT_SURFACE_DESTROYED, eventHandler, NULL);
AppleDRIExtensionInit();
xprAppleWMInit();
@@ -297,81 +302,92 @@ xprAddScreen(int index, ScreenPtr pScreen)
int depth = darwinDesiredDepth;
DEBUG_LOG("index=%d depth=%d\n", index, depth);
-
- if(depth == -1) {
+
+ if (depth == -1) {
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1060
- depth = CGDisplaySamplesPerPixel(kCGDirectMainDisplay) * CGDisplayBitsPerSample(kCGDirectMainDisplay);
+ depth =
+ CGDisplaySamplesPerPixel(kCGDirectMainDisplay) *
+ CGDisplayBitsPerSample(kCGDirectMainDisplay);
#else
CGDisplayModeRef modeRef;
CFStringRef encStrRef;
-
+
modeRef = CGDisplayCopyDisplayMode(kCGDirectMainDisplay);
- if(!modeRef)
+ if (!modeRef)
goto have_depth;
encStrRef = CGDisplayModeCopyPixelEncoding(modeRef);
CFRelease(modeRef);
- if(!encStrRef)
+ if (!encStrRef)
goto have_depth;
-
- if(CFStringCompare(encStrRef, CFSTR(IO32BitDirectPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
+
+ if (CFStringCompare
+ (encStrRef, CFSTR(IO32BitDirectPixels),
+ kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
depth = 24;
- } else if(CFStringCompare(encStrRef, CFSTR(IO16BitDirectPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
+ }
+ else if (CFStringCompare
+ (encStrRef, CFSTR(IO16BitDirectPixels),
+ kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
depth = 15;
- } else if(CFStringCompare(encStrRef, CFSTR(IO8BitIndexedPixels), kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
+ }
+ else if (CFStringCompare
+ (encStrRef, CFSTR(IO8BitIndexedPixels),
+ kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
depth = 8;
}
CFRelease(encStrRef);
#endif
}
-
+
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1060
-have_depth:
+ have_depth:
#endif
- switch(depth) {
- case 8: // pseudo-working
- dfb->visuals = PseudoColorMask;
- dfb->preferredCVC = PseudoColor;
- dfb->depth = 8;
- dfb->bitsPerRGB = 8;
- dfb->bitsPerPixel = 8;
- dfb->redMask = 0;
- dfb->greenMask = 0;
- dfb->blueMask = 0;
- break;
- case 15:
- dfb->visuals = TrueColorMask; //LARGE_VISUALS;
- dfb->preferredCVC = TrueColor;
- dfb->depth = 15;
- dfb->bitsPerRGB = 5;
- dfb->bitsPerPixel = 16;
- dfb->redMask = RM_ARGB(0,5,5,5);
- dfb->greenMask = GM_ARGB(0,5,5,5);
- dfb->blueMask = BM_ARGB(0,5,5,5);
- break;
+ switch (depth) {
+ case 8: // pseudo-working
+ dfb->visuals = PseudoColorMask;
+ dfb->preferredCVC = PseudoColor;
+ dfb->depth = 8;
+ dfb->bitsPerRGB = 8;
+ dfb->bitsPerPixel = 8;
+ dfb->redMask = 0;
+ dfb->greenMask = 0;
+ dfb->blueMask = 0;
+ break;
+ case 15:
+ dfb->visuals = TrueColorMask; //LARGE_VISUALS;
+ dfb->preferredCVC = TrueColor;
+ dfb->depth = 15;
+ dfb->bitsPerRGB = 5;
+ dfb->bitsPerPixel = 16;
+ dfb->redMask = RM_ARGB(0, 5, 5, 5);
+ dfb->greenMask = GM_ARGB(0, 5, 5, 5);
+ dfb->blueMask = BM_ARGB(0, 5, 5, 5);
+ break;
// case 24:
- default:
- if(depth != 24)
- ErrorF("Unsupported color depth requested. Defaulting to 24bit. (depth=%d darwinDesiredDepth=%d)\n", depth, darwinDesiredDepth);
- dfb->visuals = TrueColorMask; //LARGE_VISUALS;
- dfb->preferredCVC = TrueColor;
- dfb->depth = 24;
- dfb->bitsPerRGB = 8;
- dfb->bitsPerPixel = 32;
- dfb->redMask = RM_ARGB(0,8,8,8);
- dfb->greenMask = GM_ARGB(0,8,8,8);
- dfb->blueMask = BM_ARGB(0,8,8,8);
- break;
+ default:
+ if (depth != 24)
+ ErrorF
+ ("Unsupported color depth requested. Defaulting to 24bit. (depth=%d darwinDesiredDepth=%d)\n",
+ depth, darwinDesiredDepth);
+ dfb->visuals = TrueColorMask; //LARGE_VISUALS;
+ dfb->preferredCVC = TrueColor;
+ dfb->depth = 24;
+ dfb->bitsPerRGB = 8;
+ dfb->bitsPerPixel = 32;
+ dfb->redMask = RM_ARGB(0, 8, 8, 8);
+ dfb->greenMask = GM_ARGB(0, 8, 8, 8);
+ dfb->blueMask = BM_ARGB(0, 8, 8, 8);
+ break;
}
- if (noPseudoramiXExtension)
- {
+ if (noPseudoramiXExtension) {
CGDirectDisplayID dpy;
CGRect frame;
ErrorF("Warning: noPseudoramiXExtension!\n");
-
+
dpy = displayAtIndex(index);
QuartzCopyDisplayIDs(pScreen, 1, &dpy);
@@ -379,12 +395,12 @@ have_depth:
dfb->x = frame.origin.x;
dfb->y = frame.origin.y;
- dfb->width = frame.size.width;
+ dfb->width = frame.size.width;
dfb->height = frame.size.height;
}
- else
- {
- xprAddPseudoramiXScreens(&dfb->x, &dfb->y, &dfb->width, &dfb->height, pScreen);
+ else {
+ xprAddPseudoramiXScreens(&dfb->x, &dfb->y, &dfb->width, &dfb->height,
+ pScreen);
}
/* Passing zero width (pitch) makes miCreateScreenResources set the
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 01:51:13 +0000