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authormarha <marha@users.sourceforge.net>2015-04-20 22:42:55 +0200
committermarha <marha@users.sourceforge.net>2015-04-20 22:42:55 +0200
commit934184bfecd402aae891b8740d788b486aa7269f (patch)
treec23fb0afd169dc6846ea23bda21260fcffd1e3e6 /xorg-server/hw
parent57dd848fb6dd7cf15820172e2abc9fb9de2b4268 (diff)
parent4ba9be2882d9f1567809edb0a31fcdf11320d41f (diff)
downloadvcxsrv-934184bfecd402aae891b8740d788b486aa7269f.tar.gz
vcxsrv-934184bfecd402aae891b8740d788b486aa7269f.tar.bz2
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Merge remote-tracking branch 'origin/released'
Conflicts: mesalib/src/mesa/main/.gitignore mesalib/src/mesa/main/dlopen.h xorg-server/hw/xwin/glx/gen_gl_wrappers.py xorg-server/hw/xwin/win.h xorg-server/hw/xwin/winengine.c xorg-server/hw/xwin/winglobals.c xorg-server/hw/xwin/winscrinit.c xorg-server/hw/xwin/winshaddd.c xorg-server/randr/rrxinerama.c
Diffstat (limited to 'xorg-server/hw')
-rw-r--r--xorg-server/hw/kdrive/ephyr/ephyr_glamor_glx.c2
-rwxr-xr-xxorg-server/hw/kdrive/ephyr/hostx.c9
-rw-r--r--xorg-server/hw/xfree86/common/xf86Events.c7
-rw-r--r--xorg-server/hw/xfree86/common/xf86platformBus.c20
-rw-r--r--xorg-server/hw/xfree86/drivers/modesetting/driver.c5
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Crtc.c53
-rw-r--r--xorg-server/hw/xfree86/modes/xf86Crtc.h26
-rw-r--r--xorg-server/hw/xfree86/os-support/linux/systemd-logind.c17
-rw-r--r--xorg-server/hw/xquartz/quartz.c1
-rw-r--r--xorg-server/hw/xquartz/xpr/xprScreen.c2
-rw-r--r--xorg-server/hw/xwayland/Makefile.am1
-rw-r--r--xorg-server/hw/xwayland/xwayland-glamor.c6
-rwxr-xr-xxorg-server/hw/xwin/InitOutput.c61
-rwxr-xr-xxorg-server/hw/xwin/Makefile.am2
-rw-r--r--xorg-server/hw/xwin/XWin.exe.manifest16
-rwxr-xr-xxorg-server/hw/xwin/glx/gen_gl_wrappers.py55
-rwxr-xr-xxorg-server/hw/xwin/makefile2
-rw-r--r--xorg-server/hw/xwin/man/XWin.man11
-rwxr-xr-x[-rw-r--r--]xorg-server/hw/xwin/win.h37
-rwxr-xr-xxorg-server/hw/xwin/winengine.c26
-rwxr-xr-xxorg-server/hw/xwin/winglobals.c2
-rw-r--r--xorg-server/hw/xwin/winos.c72
-rwxr-xr-xxorg-server/hw/xwin/winprocarg.c20
-rwxr-xr-xxorg-server/hw/xwin/winscrinit.c23
-rw-r--r--xorg-server/hw/xwin/winshaddd.c1198
-rwxr-xr-xxorg-server/hw/xwin/winwndproc.c6
26 files changed, 351 insertions, 1329 deletions
diff --git a/xorg-server/hw/kdrive/ephyr/ephyr_glamor_glx.c b/xorg-server/hw/kdrive/ephyr/ephyr_glamor_glx.c
index 8fe751693..582e3af96 100644
--- a/xorg-server/hw/kdrive/ephyr/ephyr_glamor_glx.c
+++ b/xorg-server/hw/kdrive/ephyr/ephyr_glamor_glx.c
@@ -214,6 +214,8 @@ ephyr_glamor_damage_redisplay(struct ephyr_glamor *glamor,
glBindFramebuffer(GL_FRAMEBUFFER, 0);
glUseProgram(glamor->texture_shader);
glViewport(0, 0, glamor->width, glamor->height);
+ if (!ephyr_glamor_gles2)
+ glDisable(GL_COLOR_LOGIC_OP);
glVertexAttribPointer(glamor->texture_shader_position_loc,
2, GL_FLOAT, FALSE, 0, position);
diff --git a/xorg-server/hw/kdrive/ephyr/hostx.c b/xorg-server/hw/kdrive/ephyr/hostx.c
index 0baf35929..14d4a6c23 100755
--- a/xorg-server/hw/kdrive/ephyr/hostx.c
+++ b/xorg-server/hw/kdrive/ephyr/hostx.c
@@ -449,7 +449,7 @@ hostx_init(void)
else
#endif
HostX.conn = xcb_connect(NULL, &HostX.screen);
- if (xcb_connection_has_error(HostX.conn)) {
+ if (!HostX.conn || xcb_connection_has_error(HostX.conn)) {
fprintf(stderr, "\nXephyr cannot open host display. Is DISPLAY set?\n");
exit(1);
}
@@ -1433,9 +1433,10 @@ ephyr_glamor_init(ScreenPtr screen)
ephyr_glamor_set_window_size(scrpriv->glamor,
scrpriv->win_width, scrpriv->win_height);
- glamor_init(screen,
- GLAMOR_USE_SCREEN |
- GLAMOR_USE_PICTURE_SCREEN);
+ if (!glamor_init(screen, 0)) {
+ FatalError("Failed to initialize glamor\n");
+ return FALSE;
+ }
return TRUE;
}
diff --git a/xorg-server/hw/xfree86/common/xf86Events.c b/xorg-server/hw/xfree86/common/xf86Events.c
index c06aaaee1..97a1f97b2 100644
--- a/xorg-server/hw/xfree86/common/xf86Events.c
+++ b/xorg-server/hw/xfree86/common/xf86Events.c
@@ -583,10 +583,11 @@ xf86VTEnter(void)
/* Turn screen saver off when switching back */
dixSaveScreens(serverClient, SCREEN_SAVER_FORCER, ScreenSaverReset);
- /* If we use systemd-logind it will enable input devices for us */
- if (!systemd_logind_controls_session())
- for (pInfo = xf86InputDevs; pInfo; pInfo = pInfo->next)
+ for (pInfo = xf86InputDevs; pInfo; pInfo = pInfo->next) {
+ /* Devices with server managed fds get enabled on logind resume */
+ if (!(pInfo->flags & XI86_SERVER_FD))
xf86EnableInputDeviceForVTSwitch(pInfo);
+ }
for (ih = InputHandlers; ih; ih = ih->next) {
if (ih->is_input)
diff --git a/xorg-server/hw/xfree86/common/xf86platformBus.c b/xorg-server/hw/xfree86/common/xf86platformBus.c
index 15988b8b1..c1aaba41a 100644
--- a/xorg-server/hw/xfree86/common/xf86platformBus.c
+++ b/xorg-server/hw/xfree86/common/xf86platformBus.c
@@ -153,8 +153,10 @@ xf86_check_platform_slot(const struct xf86_platform_device *pd)
for (i = 0; i < xf86NumEntities; i++) {
const EntityPtr u = xf86Entities[i];
- if (pd->pdev && u->bus.type == BUS_PCI)
- return !MATCH_PCI_DEVICES(pd->pdev, u->bus.id.pci);
+ if (pd->pdev && u->bus.type == BUS_PCI &&
+ MATCH_PCI_DEVICES(pd->pdev, u->bus.id.pci)) {
+ return FALSE;
+ }
if ((u->bus.type == BUS_PLATFORM) && (pd == u->bus.id.plat)) {
return FALSE;
}
@@ -426,6 +428,10 @@ xf86platformProbeDev(DriverPtr drvp)
/* find the main device or any device specificed in xorg.conf */
for (i = 0; i < numDevs; i++) {
+ /* skip inactive devices */
+ if (!devList[i]->active)
+ continue;
+
for (j = 0; j < xf86_num_platform_devices; j++) {
if (devList[i]->busID && *devList[i]->busID) {
if (xf86PlatformDeviceCheckBusID(&xf86_platform_devices[j], devList[i]->busID))
@@ -449,10 +455,14 @@ xf86platformProbeDev(DriverPtr drvp)
continue;
}
- /* if autoaddgpu devices is enabled then go find a few more and add them as GPU screens */
- if (xf86Info.autoAddGPU && numDevs) {
+ /* if autoaddgpu devices is enabled then go find any unclaimed platform
+ * devices and add them as GPU screens */
+ if (xf86Info.autoAddGPU) {
for (j = 0; j < xf86_num_platform_devices; j++) {
- probeSingleDevice(&xf86_platform_devices[j], drvp, devList[0], PLATFORM_PROBE_GPU_SCREEN);
+ if (probeSingleDevice(&xf86_platform_devices[j], drvp,
+ devList ? devList[0] : NULL,
+ PLATFORM_PROBE_GPU_SCREEN))
+ foundScreen = TRUE;
}
}
diff --git a/xorg-server/hw/xfree86/drivers/modesetting/driver.c b/xorg-server/hw/xfree86/drivers/modesetting/driver.c
index d52517d1a..e2f3846ca 100644
--- a/xorg-server/hw/xfree86/drivers/modesetting/driver.c
+++ b/xorg-server/hw/xfree86/drivers/modesetting/driver.c
@@ -1049,10 +1049,7 @@ ScreenInit(ScreenPtr pScreen, int argc, char **argv)
#ifdef GLAMOR
if (ms->drmmode.glamor) {
- if (!glamor_init(pScreen,
- GLAMOR_USE_EGL_SCREEN |
- GLAMOR_USE_SCREEN |
- GLAMOR_USE_PICTURE_SCREEN)) {
+ if (!glamor_init(pScreen, GLAMOR_USE_EGL_SCREEN)) {
xf86DrvMsg(pScrn->scrnIndex, X_ERROR,
"Failed to initialize glamor at ScreenInit() time.\n");
return FALSE;
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.c b/xorg-server/hw/xfree86/modes/xf86Crtc.c
index 9d592a7eb..a1947241b 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.c
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.c
@@ -3026,6 +3026,27 @@ xf86OutputSetEDIDProperty(xf86OutputPtr output, void *data, int data_len)
}
}
+#define TILE_ATOM_NAME "TILE"
+/* changing this in the future could be tricky as people may hardcode 8 */
+#define TILE_PROP_NUM_ITEMS 8
+static void
+xf86OutputSetTileProperty(xf86OutputPtr output)
+{
+ Atom tile_atom = MakeAtom(TILE_ATOM_NAME, sizeof(TILE_ATOM_NAME) - 1, TRUE);
+
+ /* This may get called before the RandR resources have been created */
+ if (output->randr_output == NULL)
+ return;
+
+ if (output->tile_info.group_id != 0) {
+ RRChangeOutputProperty(output->randr_output, tile_atom, XA_INTEGER, 32,
+ PropModeReplace, TILE_PROP_NUM_ITEMS, (uint32_t *)&output->tile_info, FALSE, TRUE);
+ }
+ else {
+ RRDeleteOutputProperty(output->randr_output, tile_atom);
+ }
+}
+
#endif
/* Pull out a phyiscal size from a detailed timing if available. */
@@ -3071,6 +3092,38 @@ handle_detailed_physical_size(struct detailed_monitor_section
}
}
+Bool
+xf86OutputParseKMSTile(const char *tile_data, int tile_length,
+ struct xf86CrtcTileInfo *tile_info)
+{
+ int ret;
+
+ ret = sscanf(tile_data, "%d:%d:%d:%d:%d:%d:%d:%d",
+ &tile_info->group_id,
+ &tile_info->flags,
+ &tile_info->num_h_tile,
+ &tile_info->num_v_tile,
+ &tile_info->tile_h_loc,
+ &tile_info->tile_v_loc,
+ &tile_info->tile_h_size,
+ &tile_info->tile_v_size);
+ if (ret != 8)
+ return FALSE;
+ return TRUE;
+}
+
+void
+xf86OutputSetTile(xf86OutputPtr output, struct xf86CrtcTileInfo *tile_info)
+{
+ if (tile_info)
+ output->tile_info = *tile_info;
+ else
+ memset(&output->tile_info, 0, sizeof(output->tile_info));
+#ifdef RANDR_12_INTERFACE
+ xf86OutputSetTileProperty(output);
+#endif
+}
+
/**
* Set the EDID information for the specified output
*/
diff --git a/xorg-server/hw/xfree86/modes/xf86Crtc.h b/xorg-server/hw/xfree86/modes/xf86Crtc.h
index 692bf40b9..3c5bbcfd5 100644
--- a/xorg-server/hw/xfree86/modes/xf86Crtc.h
+++ b/xorg-server/hw/xfree86/modes/xf86Crtc.h
@@ -70,6 +70,17 @@ typedef enum _xf86OutputStatus {
XF86OutputStatusUnknown
} xf86OutputStatus;
+struct xf86CrtcTileInfo {
+ uint32_t group_id;
+ uint32_t flags;
+ uint32_t num_h_tile;
+ uint32_t num_v_tile;
+ uint32_t tile_h_loc;
+ uint32_t tile_v_loc;
+ uint32_t tile_h_size;
+ uint32_t tile_v_size;
+};
+
typedef struct _xf86CrtcFuncs {
/**
* Turns the crtc on/off, or sets intermediate power levels if available.
@@ -226,7 +237,7 @@ typedef struct _xf86CrtcFuncs {
} xf86CrtcFuncsRec, *xf86CrtcFuncsPtr;
-#define XF86_CRTC_VERSION 5
+#define XF86_CRTC_VERSION 6
struct _xf86Crtc {
/**
@@ -500,7 +511,7 @@ typedef struct _xf86OutputFuncs {
(*destroy) (xf86OutputPtr output);
} xf86OutputFuncsRec, *xf86OutputFuncsPtr;
-#define XF86_OUTPUT_VERSION 2
+#define XF86_OUTPUT_VERSION 3
struct _xf86Output {
/**
@@ -615,6 +626,8 @@ struct _xf86Output {
BoxRec initialTotalArea;
BoxRec initialTrackingArea;
INT16 initialBorder[4];
+
+ struct xf86CrtcTileInfo tile_info;
};
typedef struct _xf86ProviderFuncs {
@@ -881,6 +894,15 @@ extern _X_EXPORT void
xf86OutputSetEDID(xf86OutputPtr output, xf86MonPtr edid_mon);
/**
+ * Set the TILE information for the specified output
+ */
+extern _X_EXPORT void
+xf86OutputSetTile(xf86OutputPtr output, struct xf86CrtcTileInfo *tile_info);
+
+extern _X_EXPORT Bool
+xf86OutputParseKMSTile(const char *tile_data, int tile_length, struct xf86CrtcTileInfo *tile_info);
+
+/**
* Return the list of modes supported by the EDID information
* stored in 'output'
*/
diff --git a/xorg-server/hw/xfree86/os-support/linux/systemd-logind.c b/xorg-server/hw/xfree86/os-support/linux/systemd-logind.c
index 49758f465..4ad41a374 100644
--- a/xorg-server/hw/xfree86/os-support/linux/systemd-logind.c
+++ b/xorg-server/hw/xfree86/os-support/linux/systemd-logind.c
@@ -40,8 +40,6 @@
#include "systemd-logind.h"
-#define DBUS_TIMEOUT 500 /* Wait max 0.5 seconds */
-
struct systemd_logind_info {
DBusConnection *conn;
char *session;
@@ -130,7 +128,7 @@ systemd_logind_take_fd(int _major, int _minor, const char *path,
}
reply = dbus_connection_send_with_reply_and_block(info->conn, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply) {
LogMessage(X_ERROR, "systemd-logind: failed to take device %s: %s\n",
path, error.message);
@@ -207,7 +205,7 @@ systemd_logind_release_fd(int _major, int _minor, int fd)
}
reply = dbus_connection_send_with_reply_and_block(info->conn, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply)
LogMessage(X_ERROR, "systemd-logind: failed to release device: %s\n",
error.message);
@@ -289,7 +287,7 @@ systemd_logind_ack_pause(struct systemd_logind_info *info,
}
reply = dbus_connection_send_with_reply_and_block(info->conn, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply)
LogMessage(X_ERROR, "systemd-logind: failed to ack pause: %s\n",
error.message);
@@ -313,6 +311,9 @@ message_filter(DBusConnection * connection, DBusMessage * message, void *data)
dbus_int32_t major, minor;
char *pause_str;
+ if (dbus_message_get_type (message) != DBUS_MESSAGE_TYPE_SIGNAL)
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+
dbus_error_init(&error);
if (dbus_message_is_signal(message,
@@ -454,7 +455,7 @@ connect_hook(DBusConnection *connection, void *data)
}
reply = dbus_connection_send_with_reply_and_block(connection, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply) {
LogMessage(X_ERROR, "systemd-logind: failed to get session: %s\n",
error.message);
@@ -489,7 +490,7 @@ connect_hook(DBusConnection *connection, void *data)
}
reply = dbus_connection_send_with_reply_and_block(connection, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply) {
LogMessage(X_ERROR, "systemd-logind: TakeControl failed: %s\n",
error.message);
@@ -561,7 +562,7 @@ systemd_logind_release_control(struct systemd_logind_info *info)
}
reply = dbus_connection_send_with_reply_and_block(info->conn, msg,
- DBUS_TIMEOUT, &error);
+ DBUS_TIMEOUT_USE_DEFAULT, &error);
if (!reply) {
LogMessage(X_ERROR, "systemd-logind: ReleaseControl failed: %s\n",
error.message);
diff --git a/xorg-server/hw/xquartz/quartz.c b/xorg-server/hw/xquartz/quartz.c
index d7229cecb..851ce4842 100644
--- a/xorg-server/hw/xquartz/quartz.c
+++ b/xorg-server/hw/xquartz/quartz.c
@@ -43,6 +43,7 @@
#include "darwinEvents.h"
#include "pseudoramiX.h"
#include "extension.h"
+#include "nonsdk_extinit.h"
#include "glx_extinit.h"
#define _APPLEWM_SERVER_
#include "applewmExt.h"
diff --git a/xorg-server/hw/xquartz/xpr/xprScreen.c b/xorg-server/hw/xquartz/xpr/xprScreen.c
index d0a525ff4..30f2218b6 100644
--- a/xorg-server/hw/xquartz/xpr/xprScreen.c
+++ b/xorg-server/hw/xquartz/xpr/xprScreen.c
@@ -54,6 +54,8 @@
#include "damage.h"
#endif
+#include "nonsdk_extinit.h"
+
#if MAC_OS_X_VERSION_MIN_REQUIRED < 1090
// From NSApplication.h
extern const double NSAppKitVersionNumber;
diff --git a/xorg-server/hw/xwayland/Makefile.am b/xorg-server/hw/xwayland/Makefile.am
index 994554088..ab1bbb6a5 100644
--- a/xorg-server/hw/xwayland/Makefile.am
+++ b/xorg-server/hw/xwayland/Makefile.am
@@ -43,6 +43,7 @@ xwayland-glamor.c : $(nodist_Xwayland_SOURCES)
glamor_lib = $(top_builddir)/glamor/libglamor.la
Xwayland_LDADD += $(GLAMOR_LIBS) $(GBM_LIBS) -lEGL -lGL
+Xwayland_DEPENDENCIES = $(glamor_lib)
endif
EXTRA_DIST = drm.xml
diff --git a/xorg-server/hw/xwayland/xwayland-glamor.c b/xorg-server/hw/xwayland/xwayland-glamor.c
index dd8551840..d06006c70 100644
--- a/xorg-server/hw/xwayland/xwayland-glamor.c
+++ b/xorg-server/hw/xwayland/xwayland-glamor.c
@@ -549,11 +549,7 @@ xwl_glamor_init(struct xwl_screen *xwl_screen)
return FALSE;
}
- if (!glamor_init(xwl_screen->screen,
- GLAMOR_INVERTED_Y_AXIS |
- GLAMOR_USE_EGL_SCREEN |
- GLAMOR_USE_SCREEN |
- GLAMOR_USE_PICTURE_SCREEN)) {
+ if (!glamor_init(xwl_screen->screen, GLAMOR_USE_EGL_SCREEN)) {
ErrorF("Failed to initialize glamor\n");
return FALSE;
}
diff --git a/xorg-server/hw/xwin/InitOutput.c b/xorg-server/hw/xwin/InitOutput.c
index fe4755c03..5a3d80f7f 100755
--- a/xorg-server/hw/xwin/InitOutput.c
+++ b/xorg-server/hw/xwin/InitOutput.c
@@ -53,6 +53,11 @@ typedef HRESULT (__stdcall * SHGETFOLDERPATHPROC)(HWND hwndOwner,
HANDLE hToken,
DWORD dwFlags, LPTSTR pszPath);
#endif
+
+#include "winmonitors.h"
+#include "nonsdk_extinit.h"
+#include "pseudoramiX/pseudoramiX.h"
+
#include "glx_extinit.h"
#ifdef XWIN_GLX_WINDOWS
#include "glx/glwindows.h"
@@ -754,13 +759,12 @@ winUseMsg(void)
ErrorF("-engine engine_type_id\n"
"\tOverride the server's automatically selected engine type:\n"
"\t\t1 - Shadow GDI\n"
- "\t\t2 - Shadow DirectDraw\n"
"\t\t4 - Shadow DirectDraw4 Non-Locking\n"
);
ErrorF("-fullscreen\n" "\tRun the server in fullscreen mode.\n");
- ErrorF("-hostintitle\n"
+ ErrorF("-[no]hostintitle\n"
"\tIn multiwindow mode, add remote host names to window titles.\n");
ErrorF("-ignoreinput\n" "\tIgnore keyboard and mouse input.\n");
@@ -987,6 +991,59 @@ InitOutput(ScreenInfo * pScreenInfo, int argc, char *argv[])
}
}
+ /*
+ Unless full xinerama has been explicitly enabled, register all native screens with pseudoramiX
+ */
+ if (!noPanoramiXExtension)
+ noPseudoramiXExtension = TRUE;
+
+ if ((g_ScreenInfo[0].fMultipleMonitors) && !noPseudoramiXExtension)
+ {
+ int pass;
+
+ PseudoramiXExtensionInit();
+
+ /* Add primary monitor on pass 0, other monitors on pass 1, to ensure
+ the primary monitor is first in XINERAMA list */
+ for (pass = 0; pass < 2; pass++)
+ {
+ int iMonitor;
+
+ for (iMonitor = 1; ; iMonitor++)
+ {
+ struct GetMonitorInfoData data;
+ QueryMonitor(iMonitor, &data);
+ if (data.bMonitorSpecifiedExists)
+ {
+ MONITORINFO mi;
+ mi.cbSize = sizeof(MONITORINFO);
+
+ if (GetMonitorInfo(data.monitorHandle, &mi))
+ {
+ /* pass == 1 XOR primary monitor flags is set */
+ if ((!(pass == 1)) != (!(mi.dwFlags & MONITORINFOF_PRIMARY)))
+ {
+ /*
+ Note the screen origin in a normalized coordinate space where (0,0) is at the top left
+ of the native virtual desktop area
+ */
+ data.monitorOffsetX = data.monitorOffsetX - GetSystemMetrics(SM_XVIRTUALSCREEN);
+ data.monitorOffsetY = data.monitorOffsetY - GetSystemMetrics(SM_YVIRTUALSCREEN);
+
+ winDebug ("InitOutput - screen %d added at virtual desktop coordinate (%d,%d) (pseudoramiX) \n",
+ iMonitor-1, data.monitorOffsetX, data.monitorOffsetY);
+
+ PseudoramiXAddScreen(data.monitorOffsetX, data.monitorOffsetY,
+ data.monitorWidth, data.monitorHeight);
+ }
+ }
+ }
+ else
+ break;
+ }
+ }
+ }
+
#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)
/* Generate a cookie used by internal clients for authorization */
diff --git a/xorg-server/hw/xwin/Makefile.am b/xorg-server/hw/xwin/Makefile.am
index 0ea8ba769..4da3d12a4 100755
--- a/xorg-server/hw/xwin/Makefile.am
+++ b/xorg-server/hw/xwin/Makefile.am
@@ -71,12 +71,12 @@ SRCS = InitInput.c \
winmsgwindow.c \
winmultiwindowclass.c \
winmultiwindowicons.c \
+ winos.c \
winprefs.c \
winprefsyacc.y \
winprefslex.l \
winprocarg.c \
winscrinit.c \
- winshaddd.c \
winshadddnl.c \
winshadgdi.c \
wintaskbar.c \
diff --git a/xorg-server/hw/xwin/XWin.exe.manifest b/xorg-server/hw/xwin/XWin.exe.manifest
index 477334fb3..bd44b1066 100644
--- a/xorg-server/hw/xwin/XWin.exe.manifest
+++ b/xorg-server/hw/xwin/XWin.exe.manifest
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
- <description>The XWin X Windows server for Cygwin.</description>
+ <description>The XWin X Windows server</description>
<dependency>
<dependentAssembly>
<assemblyIdentity
@@ -18,4 +18,18 @@
<dpiAware>true</dpiAware>
</asmv3:windowsSettings>
</asmv3:application>
+ <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+ <application>
+ <!-- Windows Vista -->
+ <supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+ <!-- Windows 7 -->
+ <supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+ <!-- Windows 8 -->
+ <supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+ <!-- Windows 8.1 -->
+ <supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+ <!-- Windows 10 -->
+ <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+ </application>
+ </compatibility>
</assembly>
diff --git a/xorg-server/hw/xwin/glx/gen_gl_wrappers.py b/xorg-server/hw/xwin/glx/gen_gl_wrappers.py
index 840e4366b..a24c5b580 100755
--- a/xorg-server/hw/xwin/glx/gen_gl_wrappers.py
+++ b/xorg-server/hw/xwin/glx/gen_gl_wrappers.py
@@ -219,6 +219,36 @@ if dispatchheader :
del dispatch['glby_offset']
+def ParseCmdRettype(cmd):
+ proto=noneStr(cmd.elem.find('proto'))
+ rettype=noneStr(proto.text)
+ if rettype.lower()!="void ":
+ plist = ([t for t in proto.itertext()])
+ rettype = ''.join(plist[:-1])
+ rettype=rettype.strip()
+ return rettype
+
+def ParseCmdParams(cmd):
+ params = cmd.elem.findall('param')
+ plist=[]
+ for param in params:
+ # construct the formal parameter definition from ptype and name
+ # elements, also using any text found around these in the
+ # param element, in the order it appears in the document
+ paramtype = ''
+ # also extract the formal parameter name from the name element
+ paramname = ''
+ for t in param.iter():
+ if t.tag == 'ptype' or t.tag == 'param':
+ paramtype = paramtype + noneStr(t.text)
+ if t.tag == 'name':
+ paramname = t.text + '_'
+ paramtype = paramtype + ' ' + paramname
+ if t.tail is not None:
+ paramtype = paramtype + t.tail.strip()
+ plist.append((paramtype, paramname))
+ return plist
+
class PreResolveOutputGenerator(OutputGenerator):
def __init__(self,
errFile = sys.stderr,
@@ -281,28 +311,15 @@ class MyOutputGenerator(OutputGenerator):
return
self.wrappers[name]=1
+ rettype=ParseCmdRettype(cmd)
- proto=noneStr(cmd.elem.find('proto'))
- rettype=noneStr(proto.text)
- if rettype.lower()!="void ":
- plist = ([t for t in proto.itertext()])
- rettype = ''.join(plist[:-1])
- #ptype=proto.find("ptype")
- #if ptype!=None:
- # rettype = (noneStr(ptype.text))+" "
if staticwrappers: self.outFile.write("static ")
- self.outFile.write("%s__stdcall %sWrapper("%(rettype, name))
- params = cmd.elem.findall('param')
- plist=[]
- for param in params:
- paramlist = ([t for t in param.itertext()])
- paramtype = ''.join(paramlist[:-1])
- paramname = paramlist[-1]
- plist.append((paramtype, paramname))
+ self.outFile.write("%s __stdcall %sWrapper("%(rettype, name))
+ plist=ParseCmdParams(cmd)
Comma=""
if len(plist):
for ptype, pname in plist:
- self.outFile.write("%s%s%s_"%(Comma, ptype, pname))
+ self.outFile.write("%s%s"%(Comma, ptype))
Comma=", "
else:
self.outFile.write("void")
@@ -323,7 +340,7 @@ class MyOutputGenerator(OutputGenerator):
self.outFile.write(" return %s( "%(name))
Comma=""
for ptype, pname in plist:
- self.outFile.write("%s%s_"%(Comma, pname))
+ self.outFile.write("%s%s"%(Comma, pname))
Comma=", "
else:
if rettype.lower()=="void ":
@@ -348,7 +365,7 @@ class MyOutputGenerator(OutputGenerator):
return RESOLVED_PROC(PFN%sPROC)( """%(name.upper()))
Comma=""
for ptype, pname in plist:
- self.outFile.write("%s%s_"%(Comma, pname))
+ self.outFile.write("%s%s"%(Comma, pname))
Comma=", "
self.outFile.write(" );\n}\n\n")
diff --git a/xorg-server/hw/xwin/makefile b/xorg-server/hw/xwin/makefile
index 530e02c85..be1088f19 100755
--- a/xorg-server/hw/xwin/makefile
+++ b/xorg-server/hw/xwin/makefile
@@ -99,12 +99,12 @@ SRCS = InitInput.c \
winmsgwindow.c \
winmultiwindowclass.c \
winmultiwindowicons.c \
+ winos.c \
winprefs.c \
winprefsyacc.y \
winprefslex.l \
winprocarg.c \
winscrinit.c \
- winshaddd.c \
winshadddnl.c \
winshadgdi.c \
wintaskbar.c \
diff --git a/xorg-server/hw/xwin/man/XWin.man b/xorg-server/hw/xwin/man/XWin.man
index 15a57db02..d68ee2a41 100644
--- a/xorg-server/hw/xwin/man/XWin.man
+++ b/xorg-server/hw/xwin/man/XWin.man
@@ -76,6 +76,9 @@ preceeding \fB\-screen\fP parameter.
.B \-[no]multimonitors or \-[no]multiplemonitors
Create a screen 0 that covers all monitors [the primary monitor] on a system with
multiple monitors.
+Fake XINERAMA data is created describing the individual monitors,
+(This is similar to the 'merged framebuffer' or 'pseudo-xinerama' mode provided by
+some drivers for the xorg X server).
This option is currently enabled by default in \fB\-multiwindow\fP mode.
.TP 8
.B "\-screen \fIscreen_number\fP [\fIW\fP \fIH\fP [\fIX\fP \fIY\fP] | [[\fIW\fPx\fIH\fP[+\fIX\fP+\fIY\fP]][@\fIM\fP]] ] "
@@ -167,9 +170,10 @@ on its own is equivalent to \fB\-resize=randr\fP
.SH OPTIONS FOR MULTIWINDOW MODE
.TP 8
-.B \-hostintitle
+.B \-[no]hostintitle
Add the host name to the window title for X applications which are running
on remote hosts, when that information is available and it's useful to do so.
+The default is enabled.
.SH OPTIONS CONTROLLING WINDOWS INTEGRATION
.TP 8
@@ -244,9 +248,6 @@ functionality does not provide a benefit at any number of boxes; we
can only determine the usefulness of this feature through testing.
This option probably has limited effect on current \fIWindows\fP versions
as they already perform GDI batching.
-This parameter works in conjunction with engines 1, 2, and 4 (Shadow
-GDI, Shadow DirectDraw, and Shadow DirectDraw Non-Locking,
-respectively).
.TP 8
.B "\-engine \fIengine_type_id\fP"
This option, which is intended for Cygwin/X developers,
@@ -261,8 +262,6 @@ The engine type ids are:
.RS
.IP 1 4
Shadow GDI
-.IP 2 4
-Shadow DirectDraw
.IP 4 4
Shadow DirectDraw Non-Locking
.RE
diff --git a/xorg-server/hw/xwin/win.h b/xorg-server/hw/xwin/win.h
index c4847670e..7b4a8425c 100644..100755
--- a/xorg-server/hw/xwin/win.h
+++ b/xorg-server/hw/xwin/win.h
@@ -96,7 +96,6 @@
#define WIN_SERVER_NONE 0x0L /* 0 */
#define WIN_SERVER_SHADOW_GDI 0x1L /* 1 */
-#define WIN_SERVER_SHADOW_DD 0x2L /* 2 */
#define WIN_SERVER_SHADOW_DDNL 0x4L /* 4 */
#define AltMapIndex Mod1MapIndex
@@ -431,37 +430,20 @@ typedef struct _winPrivScreenRec {
int iE3BCachedPress;
Bool fE3BFakeButton2Sent;
- /* Privates used by shadow fb GDI server */
+ /* Privates used by shadow fb GDI engine */
HBITMAP hbmpShadow;
HDC hdcScreen;
HDC hdcShadow;
HWND hwndScreen;
BITMAPINFOHEADER *pbmih;
- /* Privates used by shadow fb and primary fb DirectDraw servers */
+ /* Privates used by shadow fb DirectDraw Nonlocking engine */
LPDIRECTDRAW pdd;
- LPDIRECTDRAWSURFACE pddsPrimary;
- LPDIRECTDRAW2 pdd2;
-
- /* Privates used by shadow fb DirectDraw server */
- LPDIRECTDRAWSURFACE pddsShadow;
- LPDDSURFACEDESC pddsdShadow;
-
-#ifdef XWIN_PRIMARYFB
- /* Privates used by primary fb DirectDraw server */
- LPDIRECTDRAWSURFACE pddsOffscreen;
- LPDDSURFACEDESC pddsdOffscreen;
- LPDDSURFACEDESC pddsdPrimary;
-#endif
-
- /* Privates used by shadow fb DirectDraw Nonlocking server */
LPDIRECTDRAW4 pdd4;
LPDIRECTDRAWSURFACE4 pddsShadow4;
LPDIRECTDRAWSURFACE4 pddsPrimary4;
- BOOL fRetryCreateSurface;
-
- /* Privates used by both shadow fb DirectDraw servers */
LPDIRECTDRAWCLIPPER pddcPrimary;
+ BOOL fRetryCreateSurface;
#ifdef XWIN_MULTIWINDOWEXTWM
/* Privates used by multi-window external window manager */
@@ -889,13 +871,6 @@ Bool
winFinishScreenInitFB(int i, ScreenPtr pScreen, int argc, char **argv);
/*
- * winshaddd.c
- */
-
-Bool
- winSetEngineFunctionsShadowDD(ScreenPtr pScreen);
-
-/*
* winshadddnl.c
*/
@@ -1194,6 +1169,12 @@ Bool
winCreateMsgWindowThread(void);
/*
+ * winos.c
+ */
+void
+winOS(void);
+
+/*
* END DDX and DIX Function Prototypes
*/
diff --git a/xorg-server/hw/xwin/winengine.c b/xorg-server/hw/xwin/winengine.c
index dc6ec7e9d..6961930c1 100755
--- a/xorg-server/hw/xwin/winengine.c
+++ b/xorg-server/hw/xwin/winengine.c
@@ -54,16 +54,9 @@ static HMODULE g_hmodDirectDraw = NULL;
void
winDetectSupportedEngines(void)
{
- OSVERSIONINFO osvi;
-
/* Initialize the engine support flags */
g_dwEnginesSupported = WIN_SERVER_SHADOW_GDI;
- /* Get operating system version information */
- ZeroMemory(&osvi, sizeof(osvi));
- osvi.dwOSVersionInfoSize = sizeof(osvi);
- GetVersionEx(&osvi);
-
/* Do we have DirectDraw? */
if (g_hmodDirectDraw != NULL) {
LPDIRECTDRAW lpdd = NULL;
@@ -85,12 +78,6 @@ winDetectSupportedEngines(void)
"winDetectSupportedEngines - DirectDraw not installed\n");
return;
}
- else {
- /* We have DirectDraw */
- winDebug (
- "winDetectSupportedEngines - DirectDraw installed, allowing ShadowDD\n");
- g_dwEnginesSupported |= WIN_SERVER_SHADOW_DD;
- }
/* Try to query for DirectDraw4 interface */
ddrval = IDirectDraw_QueryInterface(lpdd,
@@ -187,9 +174,6 @@ winSetEngine(ScreenPtr pScreen)
case WIN_SERVER_SHADOW_GDI:
winSetEngineFunctionsShadowGDI(pScreen);
break;
- case WIN_SERVER_SHADOW_DD:
- winSetEngineFunctionsShadowDD(pScreen);
- break;
case WIN_SERVER_SHADOW_DDNL:
winSetEngineFunctionsShadowDDNL(pScreen);
break;
@@ -209,16 +193,6 @@ winSetEngine(ScreenPtr pScreen)
return TRUE;
}
- /* ShadowDD is next in line */
- if (g_dwEnginesSupported & WIN_SERVER_SHADOW_DD) {
- winDebug ("winSetEngine - Using Shadow DirectDraw\n");
- pScreenInfo->dwEngine = WIN_SERVER_SHADOW_DD;
-
- /* Set engine function pointers */
- winSetEngineFunctionsShadowDD(pScreen);
- return TRUE;
- }
-
/* ShadowGDI is next in line */
if (g_dwEnginesSupported & WIN_SERVER_SHADOW_GDI) {
winDebug ("winSetEngine - Using Shadow GDI DIB\n");
diff --git a/xorg-server/hw/xwin/winglobals.c b/xorg-server/hw/xwin/winglobals.c
index 46202369e..564b0c28c 100755
--- a/xorg-server/hw/xwin/winglobals.c
+++ b/xorg-server/hw/xwin/winglobals.c
@@ -79,7 +79,7 @@ Bool g_fSoftwareCursor = FALSE;
Bool g_fSilentDupError = FALSE;
Bool g_fNativeGl = TRUE;
Bool g_fswrastwgl = FALSE;
-Bool g_fHostInTitle = FALSE;
+Bool g_fHostInTitle = TRUE;
pthread_mutex_t g_pmTerminating = PTHREAD_MUTEX_INITIALIZER;
#ifdef XWIN_CLIPBOARD
diff --git a/xorg-server/hw/xwin/winos.c b/xorg-server/hw/xwin/winos.c
new file mode 100644
index 000000000..0d825bb83
--- /dev/null
+++ b/xorg-server/hw/xwin/winos.c
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2010-2014 Colin Harrison All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name(s) of the above copyright
+ * holders shall not be used in advertising or otherwise to promote the sale,
+ * use or other dealings in this Software without prior written authorization.
+ *
+ * Author: Colin Harrison
+ */
+
+#ifdef HAVE_XWIN_CONFIG_H
+#include <xwin-config.h>
+#endif
+#include "win.h"
+
+typedef BOOL (WINAPI *LPFN_ISWOW64PROCESS)(HANDLE, PBOOL);
+
+static const char*
+IsWow64(void)
+{
+#ifdef __x86_64__
+ return " (64-bit)";
+#else
+ WINBOOL bIsWow64;
+ LPFN_ISWOW64PROCESS fnIsWow64Process =
+ (LPFN_ISWOW64PROCESS) GetProcAddress(GetModuleHandle(TEXT("kernel32")),
+ "IsWow64Process");
+ if (NULL != fnIsWow64Process) {
+ if (fnIsWow64Process(GetCurrentProcess(), &bIsWow64))
+ return bIsWow64 ? " (WoW64)" : " (32-bit)";
+ }
+
+ /* OS doesn't support IsWow64Process() */
+ return "";
+#endif
+}
+
+/*
+ * Report the OS version
+ */
+
+void
+winOS(void)
+{
+ OSVERSIONINFOEX osvi = {0};
+
+ /* Get operating system version information */
+ osvi.dwOSVersionInfoSize = sizeof(osvi);
+ GetVersionEx((LPOSVERSIONINFO)&osvi);
+
+ ErrorF("OS: Windows NT %d.%d build %d%s\n",
+ (int)osvi.dwMajorVersion, (int)osvi.dwMinorVersion,
+ (int)osvi.dwBuildNumber, IsWow64());
+}
diff --git a/xorg-server/hw/xwin/winprocarg.c b/xorg-server/hw/xwin/winprocarg.c
index dd328ee80..c2c97324e 100755
--- a/xorg-server/hw/xwin/winprocarg.c
+++ b/xorg-server/hw/xwin/winprocarg.c
@@ -31,6 +31,10 @@ from The Open Group.
#include <xwin-config.h>
#endif
+#ifdef HAVE_SYS_UTSNAME_H
+#include <sys/utsname.h>
+#endif
+
#include <../xfree86/common/xorgVersion.h>
#include "win.h"
#include "winconfig.h"
@@ -1115,6 +1119,11 @@ ddxProcessArgument(int argc, char *argv[], int i)
return 1;
}
+ if (IS_OPTION("-nohostintitle")) {
+ g_fHostInTitle = FALSE;
+ return 1;
+ }
+
return 0;
}
@@ -1202,6 +1211,17 @@ winLogVersionInfo(void)
ErrorF("Vendor: %s\n", XVENDORNAME);
ErrorF("Release: %d.%d.%d.%d\n\n", XORG_VERSION_MAJOR,
XORG_VERSION_MINOR, XORG_VERSION_PATCH, XORG_VERSION_SNAP);
+#ifdef HAVE_SYS_UTSNAME_H
+ {
+ struct utsname name;
+
+ if (uname(&name) >= 0) {
+ ErrorF("OS: %s %s %s %s %s\n", name.sysname, name.nodename,
+ name.release, name.version, name.machine);
+ }
+ }
+#endif
+ winOS();
if (strlen(BUILDERSTRING))
ErrorF("%s\n", BUILDERSTRING);
ErrorF("Contact: %s\n", BUILDERADDR);
diff --git a/xorg-server/hw/xwin/winscrinit.c b/xorg-server/hw/xwin/winscrinit.c
index 9f106f77c..fde6f9427 100755
--- a/xorg-server/hw/xwin/winscrinit.c
+++ b/xorg-server/hw/xwin/winscrinit.c
@@ -216,15 +216,19 @@ winScreenInit(ScreenPtr pScreen, int argc, char **argv)
winDebug("winScreenInit - Using software cursor\n");
#endif
- /*
- Note the screen origin in a normalized coordinate space where (0,0) is at the top left
- of the native virtual desktop area
- */
- pScreen->x = pScreenInfo->dwInitialX - GetSystemMetrics(SM_XVIRTUALSCREEN);
- pScreen->y = pScreenInfo->dwInitialY - GetSystemMetrics(SM_YVIRTUALSCREEN);
+ if (!noPanoramiXExtension) {
+ /*
+ Note the screen origin in a normalized coordinate space where (0,0) is at the top left
+ of the native virtual desktop area
+ */
+ pScreen->x =
+ pScreenInfo->dwInitialX - GetSystemMetrics(SM_XVIRTUALSCREEN);
+ pScreen->y =
+ pScreenInfo->dwInitialY - GetSystemMetrics(SM_YVIRTUALSCREEN);
- winDebug("Screen %d added at virtual desktop coordinate (%d,%d).\n",
- pScreen->myNum, pScreen->x, pScreen->y);
+ winDebug("Screen %d added at virtual desktop coordinate (%d,%d).\n",
+ pScreen->myNum, pScreen->x, pScreen->y);
+ }
winDebug("winScreenInit - returning\n");
return TRUE;
@@ -306,8 +310,6 @@ winFinishScreenInitFB(int i, ScreenPtr pScreen, int argc, char **argv)
if (pScreenInfo->dwDepth == 8
&& (pScreenInfo->dwEngine == WIN_SERVER_SHADOW_GDI
|| (pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL
- && pScreenInfo->fFullScreen)
- || (pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DD
&& pScreenInfo->fFullScreen))) {
winSetColormapFunctions(pScreen);
@@ -377,7 +379,6 @@ winFinishScreenInitFB(int i, ScreenPtr pScreen, int argc, char **argv)
/* Initialize the shadow framebuffer layer */
if ((pScreenInfo->dwEngine == WIN_SERVER_SHADOW_GDI
- || pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DD
|| pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL)
#ifdef XWIN_MULTIWINDOWEXTWM
&& !pScreenInfo->fMWExtWM
diff --git a/xorg-server/hw/xwin/winshaddd.c b/xorg-server/hw/xwin/winshaddd.c
deleted file mode 100644
index 688cc58d2..000000000
--- a/xorg-server/hw/xwin/winshaddd.c
+++ /dev/null
@@ -1,1198 +0,0 @@
-/*
- *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
- *
- *Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- *"Software"), to deal in the Software without restriction, including
- *without limitation the rights to use, copy, modify, merge, publish,
- *distribute, sublicense, and/or sell copies of the Software, and to
- *permit persons to whom the Software is furnished to do so, subject to
- *the following conditions:
- *
- *The above copyright notice and this permission notice shall be
- *included in all copies or substantial portions of the Software.
- *
- *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
- *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
- *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- *Except as contained in this notice, the name of the XFree86 Project
- *shall not be used in advertising or otherwise to promote the sale, use
- *or other dealings in this Software without prior written authorization
- *from the XFree86 Project.
- *
- * Authors: Dakshinamurthy Karra
- * Suhaib M Siddiqi
- * Peter Busch
- * Harold L Hunt II
- */
-
-#ifdef HAVE_XWIN_CONFIG_H
-#include <xwin-config.h>
-#endif
-#include "win.h"
-#include "winprefs.h"
-
-/*
- * Local prototypes
- */
-
-static Bool
- winAllocateFBShadowDD(ScreenPtr pScreen);
-
-static void
- winShadowUpdateDD(ScreenPtr pScreen, shadowBufPtr pBuf);
-
-static Bool
- winCloseScreenShadowDD(ScreenPtr pScreen);
-
-static Bool
- winInitVisualsShadowDD(ScreenPtr pScreen);
-
-static Bool
- winAdjustVideoModeShadowDD(ScreenPtr pScreen);
-
-static Bool
- winBltExposedRegionsShadowDD(ScreenPtr pScreen);
-
-static Bool
- winActivateAppShadowDD(ScreenPtr pScreen);
-
-static Bool
- winRedrawScreenShadowDD(ScreenPtr pScreen);
-
-static Bool
- winRealizeInstalledPaletteShadowDD(ScreenPtr pScreen);
-
-static Bool
- winInstallColormapShadowDD(ColormapPtr pColormap);
-
-static Bool
- winStoreColorsShadowDD(ColormapPtr pmap, int ndef, xColorItem * pdefs);
-
-static Bool
- winCreateColormapShadowDD(ColormapPtr pColormap);
-
-static Bool
- winDestroyColormapShadowDD(ColormapPtr pColormap);
-
-static Bool
- winCreatePrimarySurfaceShadowDD(ScreenPtr pScreen);
-
-static Bool
- winReleasePrimarySurfaceShadowDD(ScreenPtr pScreen);
-
-/*
- * Create the primary surface and attach the clipper.
- * Used for both the initial surface creation and during
- * WM_DISPLAYCHANGE messages.
- */
-
-static Bool
-winCreatePrimarySurfaceShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- HRESULT ddrval = DD_OK;
- DDSURFACEDESC ddsd;
-
- /* Describe the primary surface */
- ZeroMemory(&ddsd, sizeof(ddsd));
- ddsd.dwSize = sizeof(ddsd);
- ddsd.dwFlags = DDSD_CAPS;
- ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
-
- /* Create the primary surface */
- ddrval = IDirectDraw2_CreateSurface(pScreenPriv->pdd2,
- &ddsd, &pScreenPriv->pddsPrimary, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winCreatePrimarySurfaceShadowDD - Could not create primary "
- "surface: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winCreatePrimarySurfaceShadowDD - Created primary surface\n");
-
- /*
- * Attach a clipper to the primary surface that will clip our blits to our
- * display window.
- */
- ddrval = IDirectDrawSurface2_SetClipper(pScreenPriv->pddsPrimary,
- pScreenPriv->pddcPrimary);
- if (FAILED(ddrval)) {
- ErrorF("winCreatePrimarySurfaceShadowDD - Primary attach clipper "
- "failed: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winCreatePrimarySurfaceShadowDD - Attached clipper to "
- "primary surface\n");
-
- /* Everything was correct */
- return TRUE;
-}
-
-/*
- * Detach the clipper and release the primary surface.
- * Called from WM_DISPLAYCHANGE.
- */
-
-static Bool
-winReleasePrimarySurfaceShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
-
- winDebug ("winReleasePrimarySurfaceShadowDD - Hello\n");
-
- /* Release the primary surface and clipper, if they exist */
- if (pScreenPriv->pddsPrimary) {
- /*
- * Detach the clipper from the primary surface.
- * NOTE: We do this explicity for clarity. The Clipper is not released.
- */
- IDirectDrawSurface2_SetClipper(pScreenPriv->pddsPrimary, NULL);
-
- winDebug ("winReleasePrimarySurfaceShadowDD - Detached clipper\n");
-
- /* Release the primary surface */
- IDirectDrawSurface2_Release(pScreenPriv->pddsPrimary);
- pScreenPriv->pddsPrimary = NULL;
- }
-
- winDebug ("winReleasePrimarySurfaceShadowDD - Released primary surface\n");
-
- return TRUE;
-}
-
-/*
- * Create a DirectDraw surface for the shadow framebuffer; also create
- * a primary surface object so we can blit to the display.
- *
- * Install a DirectDraw clipper on our primary surface object
- * that clips our blits to the unobscured client area of our display window.
- */
-
-static Bool
-winAllocateFBShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- HRESULT ddrval = DD_OK;
- DDSURFACEDESC ddsd;
- DDSURFACEDESC *pddsdShadow = NULL;
-
- winDebug("winAllocateFBShadowDD\n");
-
- /* Create a clipper */
- ddrval = (*g_fpDirectDrawCreateClipper) (0,
- &pScreenPriv->pddcPrimary, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not create clipper: %08x\n",
- (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winAllocateFBShadowDD - Created a clipper\n");
-
- /* Attach the clipper to our display window */
- ddrval = IDirectDrawClipper_SetHWnd(pScreenPriv->pddcPrimary,
- 0, pScreenPriv->hwndScreen);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Clipper not attached to "
- "window: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winAllocateFBShadowDD - Attached clipper to window\n");
-
- /* Create a DirectDraw object, store the address at lpdd */
- ddrval = (*g_fpDirectDrawCreate) (NULL, &pScreenPriv->pdd, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not start DirectDraw: %08x\n",
- (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winAllocateFBShadowDD () - Created and initialized DD\n");
-
- /* Get a DirectDraw2 interface pointer */
- ddrval = IDirectDraw_QueryInterface(pScreenPriv->pdd,
- &IID_IDirectDraw2,
- (LPVOID *) &pScreenPriv->pdd2);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Failed DD2 query: %08x\n",
- (unsigned int) ddrval);
- return FALSE;
- }
-
- /* Are we full screen? */
- if (pScreenInfo->fFullScreen) {
- DDSURFACEDESC ddsdCurrent;
- DWORD dwRefreshRateCurrent = 0;
- HDC hdc = NULL;
-
- /* Set the cooperative level to full screen */
- ddrval = IDirectDraw2_SetCooperativeLevel(pScreenPriv->pdd2,
- pScreenPriv->hwndScreen,
- DDSCL_EXCLUSIVE
- | DDSCL_FULLSCREEN);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not set "
- "cooperative level: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- /*
- * We only need to get the current refresh rate for comparison
- * if a refresh rate has been passed on the command line.
- */
- if (pScreenInfo->dwRefreshRate != 0) {
- ZeroMemory(&ddsdCurrent, sizeof(ddsdCurrent));
- ddsdCurrent.dwSize = sizeof(ddsdCurrent);
-
- /* Get information about current display settings */
- ddrval = IDirectDraw2_GetDisplayMode(pScreenPriv->pdd2,
- &ddsdCurrent);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not get current "
- "refresh rate: %08x. Continuing.\n",
- (unsigned int) ddrval);
- dwRefreshRateCurrent = 0;
- }
- else {
- /* Grab the current refresh rate */
- dwRefreshRateCurrent = ddsdCurrent.u2.dwRefreshRate;
- }
- }
-
- /* Clean up the refresh rate */
- if (dwRefreshRateCurrent == pScreenInfo->dwRefreshRate) {
- /*
- * Refresh rate is non-specified or equal to current.
- */
- pScreenInfo->dwRefreshRate = 0;
- }
-
- /* Grab a device context for the screen */
- hdc = GetDC(NULL);
- if (hdc == NULL) {
- ErrorF("winAllocateFBShadowDD - GetDC () failed\n");
- return FALSE;
- }
-
- /* Only change the video mode when different than current mode */
- if (!pScreenInfo->fMultipleMonitors
- && (pScreenInfo->dwWidth != GetSystemMetrics(SM_CXSCREEN)
- || pScreenInfo->dwHeight != GetSystemMetrics(SM_CYSCREEN)
- || pScreenInfo->dwBPP != GetDeviceCaps(hdc, BITSPIXEL)
- || pScreenInfo->dwRefreshRate != 0)) {
- winDebug ("winAllocateFBShadowDD - Changing video mode\n");
-
- /* Change the video mode to the mode requested, and use the driver default refresh rate on failure */
- ddrval = IDirectDraw2_SetDisplayMode(pScreenPriv->pdd2,
- pScreenInfo->dwWidth,
- pScreenInfo->dwHeight,
- pScreenInfo->dwBPP,
- pScreenInfo->dwRefreshRate, 0);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not set "
- "full screen display mode: %08x\n",
- (unsigned int) ddrval);
- ErrorF
- ("winAllocateFBShadowDD - Using default driver refresh rate\n");
- ddrval =
- IDirectDraw2_SetDisplayMode(pScreenPriv->pdd2,
- pScreenInfo->dwWidth,
- pScreenInfo->dwHeight,
- pScreenInfo->dwBPP, 0, 0);
- if (FAILED(ddrval)) {
- ErrorF
- ("winAllocateFBShadowDD - Could not set default refresh rate "
- "full screen display mode: %08x\n",
- (unsigned int) ddrval);
- return FALSE;
- }
- }
- }
- else {
- winDebug ("winAllocateFBShadowDD - Not changing video mode\n");
- }
-
- /* Release our DC */
- ReleaseDC(NULL, hdc);
- hdc = NULL;
- }
- else {
- /* Set the cooperative level for windowed mode */
- ddrval = IDirectDraw2_SetCooperativeLevel(pScreenPriv->pdd2,
- pScreenPriv->hwndScreen,
- DDSCL_NORMAL);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not set "
- "cooperative level: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
- }
-
- /* Create the primary surface */
- if (!winCreatePrimarySurfaceShadowDD(pScreen)) {
- ErrorF("winAllocateFBShadowDD - winCreatePrimarySurfaceShadowDD "
- "failed\n");
- return FALSE;
- }
-
- /* Describe the shadow surface to be created */
- /* NOTE: Do not use a DDSCAPS_VIDEOMEMORY surface,
- * as drawing, locking, and unlocking take forever
- * with video memory surfaces. In addition,
- * video memory is a somewhat scarce resource,
- * so you shouldn't be allocating video memory when
- * you have the option of using system memory instead.
- */
- ZeroMemory(&ddsd, sizeof(ddsd));
- ddsd.dwSize = sizeof(ddsd);
- ddsd.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
- ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;
- ddsd.dwHeight = pScreenInfo->dwHeight;
- ddsd.dwWidth = pScreenInfo->dwWidth;
-
- /* Create the shadow surface */
- ddrval = IDirectDraw2_CreateSurface(pScreenPriv->pdd2,
- &ddsd, &pScreenPriv->pddsShadow, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winAllocateFBShadowDD - Could not create shadow "
- "surface: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winAllocateFBShadowDD - Created shadow\n");
-
- /* Allocate a DD surface description for our screen privates */
- pddsdShadow = pScreenPriv->pddsdShadow = malloc(sizeof(DDSURFACEDESC));
- if (pddsdShadow == NULL) {
- ErrorF("winAllocateFBShadowDD - Could not allocate surface "
- "description memory\n");
- return FALSE;
- }
- ZeroMemory(pddsdShadow, sizeof(*pddsdShadow));
- pddsdShadow->dwSize = sizeof(*pddsdShadow);
-
- winDebug("winAllocateFBShadowDD - Locking shadow\n");
-
- /* Lock the shadow surface */
- ddrval = IDirectDrawSurface2_Lock(pScreenPriv->pddsShadow,
- NULL, pddsdShadow, DDLOCK_WAIT, NULL);
- if (FAILED(ddrval) || pddsdShadow->lpSurface == NULL) {
- ErrorF("winAllocateFBShadowDD - Could not lock shadow "
- "surface: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- winDebug("winAllocateFBShadowDD - Locked shadow\n");
-
- /* We don't know how to deal with anything other than RGB */
- if (!(pddsdShadow->ddpfPixelFormat.dwFlags & DDPF_RGB)) {
- ErrorF("winAllocateFBShadowDD - Color format other than RGB\n");
- return FALSE;
- }
-
- /* Grab the pitch from the surface desc */
- pScreenInfo->dwStride = (pddsdShadow->u1.lPitch * 8)
- / pScreenInfo->dwBPP;
-
- /* Save the pointer to our surface memory */
- pScreenInfo->pfb = pddsdShadow->lpSurface;
-
- /* Grab the color depth and masks from the surface description */
- pScreenPriv->dwRedMask = pddsdShadow->ddpfPixelFormat.u2.dwRBitMask;
- pScreenPriv->dwGreenMask = pddsdShadow->ddpfPixelFormat.u3.dwGBitMask;
- pScreenPriv->dwBlueMask = pddsdShadow->ddpfPixelFormat.u4.dwBBitMask;
-
- winDebug("winAllocateFBShadowDD - Returning\n");
-
- return TRUE;
-}
-
-static void
-winFreeFBShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
-
- /* Free the shadow surface, if there is one */
- if (pScreenPriv->pddsShadow) {
- IDirectDrawSurface2_Unlock(pScreenPriv->pddsShadow, NULL);
- IDirectDrawSurface2_Release(pScreenPriv->pddsShadow);
- pScreenPriv->pddsShadow = NULL;
- }
-
- /* Detach the clipper from the primary surface and release the primary surface, if there is one */
- winReleasePrimarySurfaceShadowDD(pScreen);
-
- /* Release the clipper object */
- if (pScreenPriv->pddcPrimary) {
- IDirectDrawClipper_Release(pScreenPriv->pddcPrimary);
- pScreenPriv->pddcPrimary = NULL;
- }
-
- /* Free the DirectDraw2 object, if there is one */
- if (pScreenPriv->pdd2) {
- IDirectDraw2_RestoreDisplayMode(pScreenPriv->pdd2);
- IDirectDraw2_Release(pScreenPriv->pdd2);
- pScreenPriv->pdd2 = NULL;
- }
-
- /* Free the DirectDraw object, if there is one */
- if (pScreenPriv->pdd) {
- IDirectDraw_Release(pScreenPriv->pdd);
- pScreenPriv->pdd = NULL;
- }
-
- /* Invalidate the ScreenInfo's fb pointer */
- pScreenInfo->pfb = NULL;
-}
-
-/*
- * Transfer the damaged regions of the shadow framebuffer to the display.
- */
-
-static void
-winShadowUpdateDD(ScreenPtr pScreen, shadowBufPtr pBuf)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- RegionPtr damage = shadowDamage(pBuf);
- HRESULT ddrval = DD_OK;
- RECT rcDest, rcSrc;
- POINT ptOrigin;
- DWORD dwBox = RegionNumRects(damage);
- BoxPtr pBox = RegionRects(damage);
- HRGN hrgnCombined = NULL;
-
- /*
- * Return immediately if the app is not active
- * and we are fullscreen, or if we have a bad display depth
- */
- if ((!pScreenPriv->fActive && pScreenInfo->fFullScreen)
- || pScreenPriv->fBadDepth)
- return;
-
- /* Return immediately if we didn't get needed surfaces */
- if (!pScreenPriv->pddsPrimary || !pScreenPriv->pddsShadow)
- return;
-
- /* Get the origin of the window in the screen coords */
- ptOrigin.x = pScreenInfo->dwXOffset;
- ptOrigin.y = pScreenInfo->dwYOffset;
- MapWindowPoints(pScreenPriv->hwndScreen,
- HWND_DESKTOP, (LPPOINT) &ptOrigin, 1);
-
- /* Unlock the shadow surface, so we can blit */
- ddrval = IDirectDrawSurface2_Unlock(pScreenPriv->pddsShadow, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winShadowUpdateDD - Unlock failed\n");
- return;
- }
-
- /*
- * Handle small regions with multiple blits,
- * handle large regions by creating a clipping region and
- * doing a single blit constrained to that clipping region.
- */
- if (pScreenInfo->dwClipUpdatesNBoxes == 0
- || dwBox < pScreenInfo->dwClipUpdatesNBoxes) {
- /* Loop through all boxes in the damaged region */
- while (dwBox--) {
- /* Assign damage box to source rectangle */
- rcSrc.left = pBox->x1;
- rcSrc.top = pBox->y1;
- rcSrc.right = pBox->x2;
- rcSrc.bottom = pBox->y2;
-
- /* Calculate destination rectange */
- rcDest.left = ptOrigin.x + rcSrc.left;
- rcDest.top = ptOrigin.y + rcSrc.top;
- rcDest.right = ptOrigin.x + rcSrc.right;
- rcDest.bottom = ptOrigin.y + rcSrc.bottom;
-
- /* Blit the damaged areas */
- ddrval = IDirectDrawSurface2_Blt(pScreenPriv->pddsPrimary,
- &rcDest,
- pScreenPriv->pddsShadow,
- &rcSrc, DDBLT_WAIT, NULL);
-
- /* Get a pointer to the next box */
- ++pBox;
- }
- }
- else {
- BoxPtr pBoxExtents = RegionExtents(damage);
-
- /* Compute a GDI region from the damaged region */
- hrgnCombined =
- CreateRectRgn(pBoxExtents->x1, pBoxExtents->y1, pBoxExtents->x2,
- pBoxExtents->y2);
-
- /* Install the GDI region as a clipping region */
- SelectClipRgn(pScreenPriv->hdcScreen, hrgnCombined);
- DeleteObject(hrgnCombined);
- hrgnCombined = NULL;
-
- /* Calculating a bounding box for the source is easy */
- rcSrc.left = pBoxExtents->x1;
- rcSrc.top = pBoxExtents->y1;
- rcSrc.right = pBoxExtents->x2;
- rcSrc.bottom = pBoxExtents->y2;
-
- /* Calculating a bounding box for the destination is trickier */
- rcDest.left = ptOrigin.x + rcSrc.left;
- rcDest.top = ptOrigin.y + rcSrc.top;
- rcDest.right = ptOrigin.x + rcSrc.right;
- rcDest.bottom = ptOrigin.y + rcSrc.bottom;
-
- /* Our Blt should be clipped to the invalidated region */
- ddrval = IDirectDrawSurface2_Blt(pScreenPriv->pddsPrimary,
- &rcDest,
- pScreenPriv->pddsShadow,
- &rcSrc, DDBLT_WAIT, NULL);
-
- /* Reset the clip region */
- SelectClipRgn(pScreenPriv->hdcScreen, NULL);
- }
-
- /* Relock the shadow surface */
- ddrval = IDirectDrawSurface2_Lock(pScreenPriv->pddsShadow,
- NULL,
- pScreenPriv->pddsdShadow,
- DDLOCK_WAIT, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winShadowUpdateDD - Lock failed\n");
- return;
- }
-
- /* Has our memory pointer changed? */
- if (pScreenInfo->pfb != pScreenPriv->pddsdShadow->lpSurface) {
- extern const char *g_pszLogFile;
- ErrorF("winShadowUpdateDD - Memory location of the shadow "
- "surface has changed, trying to update the root window "
- "pixmap header to point to the new address. If you get "
- "this message and " PROJECT_NAME " freezes or crashes "
- "after this message then send a problem report and your "
- "%s file to " BUILDERADDR "\n", g_pszLogFile);
-
- /* Location of shadow framebuffer has changed */
- winUpdateFBPointer(pScreen, pScreenPriv->pddsdShadow->lpSurface);
- }
-}
-
-static Bool
-winInitScreenShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
-
- /* Get a device context for the screen */
- pScreenPriv->hdcScreen = GetDC(pScreenPriv->hwndScreen);
-
- return winAllocateFBShadowDD(pScreen);
-}
-
-/*
- * Call the wrapped CloseScreen function.
- *
- * Free our resources and private structures.
- */
-
-static Bool
-winCloseScreenShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- Bool fReturn;
-
- winDebug("winCloseScreenShadowDD - Freeing screen resources\n");
-
- /* Flag that the screen is closed */
- pScreenPriv->fClosed = TRUE;
- pScreenPriv->fActive = FALSE;
-
- /* Call the wrapped CloseScreen procedure */
- WIN_UNWRAP(CloseScreen);
- if (pScreen->CloseScreen)
- fReturn = (*pScreen->CloseScreen) (pScreen);
-
- winFreeFBShadowDD(pScreen);
-
- /* Free the screen DC */
- ReleaseDC(pScreenPriv->hwndScreen, pScreenPriv->hdcScreen);
-
- /* Delete the window property */
- RemoveProp(pScreenPriv->hwndScreen, WIN_SCR_PROP);
-
- /* Delete tray icon, if we have one */
- if (!pScreenInfo->fNoTrayIcon && !pref.fNoTrayIcon)
- winDeleteNotifyIcon(pScreenPriv);
-
- /* Free the exit confirmation dialog box, if it exists */
- if (g_hDlgExit != NULL) {
- DestroyWindow(g_hDlgExit);
- g_hDlgExit = NULL;
- }
-
- /* Kill our window */
- if (pScreenPriv->hwndScreen) {
- DestroyWindow(pScreenPriv->hwndScreen);
- pScreenPriv->hwndScreen = NULL;
- }
-
-#if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW)
- /* Destroy the thread startup mutex */
- if (pScreenPriv->pmServerStarted) pthread_mutex_destroy (&pScreenPriv->pmServerStarted);
-#endif
-
- /* Kill our screeninfo's pointer to the screen */
- pScreenInfo->pScreen = NULL;
-
- /* Free the screen privates for this screen */
- free((void *) pScreenPriv);
-
- return fReturn;
-}
-
-/*
- * Tell mi what sort of visuals we need.
- *
- * Generally we only need one visual, as our screen can only
- * handle one format at a time, I believe. You may want
- * to verify that last sentence.
- */
-
-static Bool
-winInitVisualsShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- DWORD dwRedBits, dwGreenBits, dwBlueBits;
-
- /* Count the number of ones in each color mask */
- dwRedBits = winCountBits(pScreenPriv->dwRedMask);
- dwGreenBits = winCountBits(pScreenPriv->dwGreenMask);
- dwBlueBits = winCountBits(pScreenPriv->dwBlueMask);
-
- /* Store the maximum number of ones in a color mask as the bitsPerRGB */
- if (dwRedBits == 0 || dwGreenBits == 0 || dwBlueBits == 0)
- pScreenPriv->dwBitsPerRGB = 8;
- else if (dwRedBits > dwGreenBits && dwRedBits > dwBlueBits)
- pScreenPriv->dwBitsPerRGB = dwRedBits;
- else if (dwGreenBits > dwRedBits && dwGreenBits > dwBlueBits)
- pScreenPriv->dwBitsPerRGB = dwGreenBits;
- else
- pScreenPriv->dwBitsPerRGB = dwBlueBits;
-
- winDebug ("winInitVisualsShadowDD - Masks %08x %08x %08x BPRGB %d d %d "
- "bpp %d\n",
- (unsigned int) pScreenPriv->dwRedMask,
- (unsigned int) pScreenPriv->dwGreenMask,
- (unsigned int) pScreenPriv->dwBlueMask,
- (int) pScreenPriv->dwBitsPerRGB,
- (int) pScreenInfo->dwDepth, (int) pScreenInfo->dwBPP);
-
- /* Create a single visual according to the Windows screen depth */
- switch (pScreenInfo->dwDepth) {
- case 24:
- case 16:
- case 15:
- /* Create the real visual */
- if (!miSetVisualTypesAndMasks(pScreenInfo->dwDepth,
- TrueColorMask,
- pScreenPriv->dwBitsPerRGB,
- TrueColor,
- pScreenPriv->dwRedMask,
- pScreenPriv->dwGreenMask,
- pScreenPriv->dwBlueMask)) {
- ErrorF("winInitVisualsShadowDD - miSetVisualTypesAndMasks "
- "failed for TrueColor\n");
- return FALSE;
- }
-
-#ifdef XWIN_EMULATEPSEUDO
- if (!pScreenInfo->fEmulatePseudo)
- break;
-
- /* Setup a pseudocolor visual */
- if (!miSetVisualTypesAndMasks(8, PseudoColorMask, 8, -1, 0, 0, 0)) {
- ErrorF("winInitVisualsShadowDD - miSetVisualTypesAndMasks "
- "failed for PseudoColor\n");
- return FALSE;
- }
-#endif
- break;
-
- case 8:
- if (!miSetVisualTypesAndMasks(pScreenInfo->dwDepth,
- pScreenInfo->fFullScreen
- ? PseudoColorMask : StaticColorMask,
- pScreenPriv->dwBitsPerRGB,
- pScreenInfo->fFullScreen
- ? PseudoColor : StaticColor,
- pScreenPriv->dwRedMask,
- pScreenPriv->dwGreenMask,
- pScreenPriv->dwBlueMask)) {
- ErrorF("winInitVisualsShadowDD - miSetVisualTypesAndMasks "
- "failed\n");
- return FALSE;
- }
- break;
-
- default:
- ErrorF("winInitVisualsShadowDD - Unknown screen depth\n");
- return FALSE;
- }
-
- winDebug("winInitVisualsShadowDD - Returning\n");
-
- return TRUE;
-}
-
-/*
- * Adjust the user proposed video mode
- */
-
-static Bool
-winAdjustVideoModeShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- HDC hdc = NULL;
- DWORD dwBPP;
-
- /* We're in serious trouble if we can't get a DC */
- hdc = GetDC(NULL);
- if (hdc == NULL) {
- ErrorF("winAdjustVideoModeShadowDD - GetDC () failed\n");
- return FALSE;
- }
-
- /* Query GDI for current display depth */
- dwBPP = GetDeviceCaps(hdc, BITSPIXEL);
-
- /* DirectDraw can only change the depth in fullscreen mode */
- if (!(pScreenInfo->fFullScreen && (pScreenInfo->dwBPP != WIN_DEFAULT_BPP))) {
- /* Otherwise, We'll use GDI's depth */
- pScreenInfo->dwBPP = dwBPP;
- }
-
- /* Release our DC */
- ReleaseDC(NULL, hdc);
- return TRUE;
-}
-
-/*
- * Blt exposed regions to the screen
- */
-
-static Bool
-winBltExposedRegionsShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- RECT rcSrc, rcDest;
- POINT ptOrigin;
- HDC hdcUpdate = NULL;
- PAINTSTRUCT ps;
- HRESULT ddrval = DD_OK;
- Bool fReturn = TRUE;
- Bool fLocked = TRUE;
- int i;
-
- /* BeginPaint gives us an hdc that clips to the invalidated region */
- hdcUpdate = BeginPaint(pScreenPriv->hwndScreen, &ps);
- if (hdcUpdate == NULL) {
- ErrorF("winBltExposedRegionsShadowDD - BeginPaint () returned "
- "a NULL device context handle. Aborting blit attempt.\n");
- return FALSE;
- }
-
- /* Unlock the shadow surface, so we can blit */
- ddrval = IDirectDrawSurface2_Unlock(pScreenPriv->pddsShadow, NULL);
- if (FAILED(ddrval)) {
- fReturn = FALSE;
- goto winBltExposedRegionsShadowDD_Exit;
- }
- else {
- /* Flag that we have unlocked the shadow surface */
- fLocked = FALSE;
- }
-
- /* Get the origin of the window in the screen coords */
- ptOrigin.x = pScreenInfo->dwXOffset;
- ptOrigin.y = pScreenInfo->dwYOffset;
-
- MapWindowPoints(pScreenPriv->hwndScreen,
- HWND_DESKTOP, (LPPOINT) &ptOrigin, 1);
- rcDest.left = ptOrigin.x;
- rcDest.right = ptOrigin.x + pScreenInfo->dwWidth;
- rcDest.top = ptOrigin.y;
- rcDest.bottom = ptOrigin.y + pScreenInfo->dwHeight;
-
- /* Source can be enter shadow surface, as Blt should clip */
- rcSrc.left = 0;
- rcSrc.top = 0;
- rcSrc.right = pScreenInfo->dwWidth;
- rcSrc.bottom = pScreenInfo->dwHeight;
-
- /* Try to regain the primary surface and blit again if we've lost it */
- for (i = 0; i <= WIN_REGAIN_SURFACE_RETRIES; ++i) {
- /* Our Blt should be clipped to the invalidated region */
- ddrval = IDirectDrawSurface2_Blt(pScreenPriv->pddsPrimary,
- &rcDest,
- pScreenPriv->pddsShadow,
- &rcSrc, DDBLT_WAIT, NULL);
- if (ddrval == DDERR_SURFACELOST) {
- /* Surface was lost */
- ErrorF("winBltExposedRegionsShadowDD - IDirectDrawSurface2_Blt "
- "reported that the primary surface was lost, "
- "trying to restore, retry: %d\n", i + 1);
-
- /* Try to restore the surface, once */
- ddrval = IDirectDrawSurface2_Restore(pScreenPriv->pddsPrimary);
- ErrorF("winBltExposedRegionsShadowDD - "
- "IDirectDrawSurface2_Restore returned: ");
- if (ddrval == DD_OK)
- ErrorF("DD_OK\n");
- else if (ddrval == DDERR_WRONGMODE)
- ErrorF("DDERR_WRONGMODE\n");
- else if (ddrval == DDERR_INCOMPATIBLEPRIMARY)
- ErrorF("DDERR_INCOMPATIBLEPRIMARY\n");
- else if (ddrval == DDERR_UNSUPPORTED)
- ErrorF("DDERR_UNSUPPORTED\n");
- else if (ddrval == DDERR_INVALIDPARAMS)
- ErrorF("DDERR_INVALIDPARAMS\n");
- else if (ddrval == DDERR_INVALIDOBJECT)
- ErrorF("DDERR_INVALIDOBJECT\n");
- else
- ErrorF("unknown error: %08x\n", (unsigned int) ddrval);
-
- /* Loop around to try the blit one more time */
- continue;
- }
- else if (FAILED(ddrval)) {
- fReturn = FALSE;
- ErrorF("winBltExposedRegionsShadowDD - IDirectDrawSurface2_Blt "
- "failed, but surface not lost: %08x %d\n",
- (unsigned int) ddrval, (int) ddrval);
- goto winBltExposedRegionsShadowDD_Exit;
- }
- else {
- /* Success, stop looping */
- break;
- }
- }
-
- /* Relock the shadow surface */
- ddrval = IDirectDrawSurface2_Lock(pScreenPriv->pddsShadow,
- NULL,
- pScreenPriv->pddsdShadow,
- DDLOCK_WAIT, NULL);
- if (FAILED(ddrval)) {
- fReturn = FALSE;
- ErrorF("winBltExposedRegionsShadowDD - IDirectDrawSurface2_Lock "
- "failed\n");
- goto winBltExposedRegionsShadowDD_Exit;
- }
- else {
- /* Indicate that we have relocked the shadow surface */
- fLocked = TRUE;
- }
-
- /* Has our memory pointer changed? */
- if (pScreenInfo->pfb != pScreenPriv->pddsdShadow->lpSurface)
- winUpdateFBPointer(pScreen, pScreenPriv->pddsdShadow->lpSurface);
-
- winBltExposedRegionsShadowDD_Exit:
- /* EndPaint frees the DC */
- if (hdcUpdate != NULL)
- EndPaint(pScreenPriv->hwndScreen, &ps);
-
- /*
- * Relock the surface if it is not locked. We don't care if locking fails,
- * as it will cause the server to shutdown within a few more operations.
- */
- if (!fLocked) {
- IDirectDrawSurface2_Lock(pScreenPriv->pddsShadow,
- NULL,
- pScreenPriv->pddsdShadow, DDLOCK_WAIT, NULL);
-
- /* Has our memory pointer changed? */
- if (pScreenInfo->pfb != pScreenPriv->pddsdShadow->lpSurface)
- winUpdateFBPointer(pScreen, pScreenPriv->pddsdShadow->lpSurface);
-
- fLocked = TRUE;
- }
- return fReturn;
-}
-
-/*
- * Do any engine-specific appliation-activation processing
- */
-
-static Bool
-winActivateAppShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
-
- /*
- * Do we have a surface?
- * Are we active?
- * Are we fullscreen?
- */
- if (pScreenPriv != NULL
- && pScreenPriv->pddsPrimary != NULL && pScreenPriv->fActive) {
- /* Primary surface was lost, restore it */
- IDirectDrawSurface2_Restore(pScreenPriv->pddsPrimary);
- }
-
- return TRUE;
-}
-
-/*
- * Reblit the shadow framebuffer to the screen.
- */
-
-static Bool
-winRedrawScreenShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
- HRESULT ddrval = DD_OK;
- RECT rcSrc, rcDest;
- POINT ptOrigin;
-
- /* Get the origin of the window in the screen coords */
- ptOrigin.x = pScreenInfo->dwXOffset;
- ptOrigin.y = pScreenInfo->dwYOffset;
- MapWindowPoints(pScreenPriv->hwndScreen,
- HWND_DESKTOP, (LPPOINT) &ptOrigin, 1);
- rcDest.left = ptOrigin.x;
- rcDest.right = ptOrigin.x + pScreenInfo->dwWidth;
- rcDest.top = ptOrigin.y;
- rcDest.bottom = ptOrigin.y + pScreenInfo->dwHeight;
-
- /* Source can be entire shadow surface, as Blt should clip for us */
- rcSrc.left = 0;
- rcSrc.top = 0;
- rcSrc.right = pScreenInfo->dwWidth;
- rcSrc.bottom = pScreenInfo->dwHeight;
-
- /* Redraw the whole window, to take account for the new colors */
- ddrval = IDirectDrawSurface2_Blt(pScreenPriv->pddsPrimary,
- &rcDest,
- pScreenPriv->pddsShadow,
- &rcSrc, DDBLT_WAIT, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winRedrawScreenShadowDD - IDirectDrawSurface_Blt () "
- "failed: %08x\n", (unsigned int) ddrval);
- return FALSE;
- }
-
- return TRUE;
-}
-
-/*
- * Realize the currently installed colormap
- */
-
-static Bool
-winRealizeInstalledPaletteShadowDD(ScreenPtr pScreen)
-{
- return TRUE;
-}
-
-/*
- * Install the specified colormap
- */
-
-static Bool
-winInstallColormapShadowDD(ColormapPtr pColormap)
-{
- ScreenPtr pScreen = pColormap->pScreen;
-
- winScreenPriv(pScreen);
- winCmapPriv(pColormap);
- HRESULT ddrval = DD_OK;
-
- /* Install the DirectDraw palette on the primary surface */
- ddrval = IDirectDrawSurface2_SetPalette(pScreenPriv->pddsPrimary,
- pCmapPriv->lpDDPalette);
- if (FAILED(ddrval)) {
- ErrorF("winInstallColormapShadowDD - Failed installing the "
- "DirectDraw palette.\n");
- return FALSE;
- }
-
- /* Save a pointer to the newly installed colormap */
- pScreenPriv->pcmapInstalled = pColormap;
-
- return TRUE;
-}
-
-/*
- * Store the specified colors in the specified colormap
- */
-
-static Bool
-winStoreColorsShadowDD(ColormapPtr pColormap, int ndef, xColorItem * pdefs)
-{
- ScreenPtr pScreen = pColormap->pScreen;
-
- winScreenPriv(pScreen);
- winCmapPriv(pColormap);
- ColormapPtr curpmap = pScreenPriv->pcmapInstalled;
- HRESULT ddrval = DD_OK;
-
- /* Put the X colormap entries into the Windows logical palette */
- ddrval = IDirectDrawPalette_SetEntries(pCmapPriv->lpDDPalette,
- 0,
- pdefs[0].pixel,
- ndef,
- pCmapPriv->peColors
- + pdefs[0].pixel);
- if (FAILED(ddrval)) {
- ErrorF("winStoreColorsShadowDD - SetEntries () failed\n");
- return FALSE;
- }
-
- /* Don't install the DirectDraw palette if the colormap is not installed */
- if (pColormap != curpmap) {
- return TRUE;
- }
-
- if (!winInstallColormapShadowDD(pColormap)) {
- ErrorF("winStoreColorsShadowDD - Failed installing colormap\n");
- return FALSE;
- }
-
- return TRUE;
-}
-
-/*
- * Colormap initialization procedure
- */
-
-static Bool
-winCreateColormapShadowDD(ColormapPtr pColormap)
-{
- HRESULT ddrval = DD_OK;
- ScreenPtr pScreen = pColormap->pScreen;
-
- winScreenPriv(pScreen);
- winCmapPriv(pColormap);
-
- /* Create a DirectDraw palette */
- ddrval = IDirectDraw2_CreatePalette(pScreenPriv->pdd,
- DDPCAPS_8BIT | DDPCAPS_ALLOW256,
- pCmapPriv->peColors,
- &pCmapPriv->lpDDPalette, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winCreateColormapShadowDD - CreatePalette failed\n");
- return FALSE;
- }
-
- return TRUE;
-}
-
-/*
- * Colormap destruction procedure
- */
-
-static Bool
-winDestroyColormapShadowDD(ColormapPtr pColormap)
-{
- winScreenPriv(pColormap->pScreen);
- winCmapPriv(pColormap);
- HRESULT ddrval = DD_OK;
-
- /*
- * Is colormap to be destroyed the default?
- *
- * Non-default colormaps should have had winUninstallColormap
- * called on them before we get here. The default colormap
- * will not have had winUninstallColormap called on it. Thus,
- * we need to handle the default colormap in a special way.
- */
- if (pColormap->flags & IsDefault) {
- winDebug("winDestroyColormapShadowDD - Destroying default "
- "colormap\n");
-
- /*
- * FIXME: Walk the list of all screens, popping the default
- * palette out of each screen device context.
- */
-
- /* Pop the palette out of the primary surface */
- ddrval = IDirectDrawSurface2_SetPalette(pScreenPriv->pddsPrimary, NULL);
- if (FAILED(ddrval)) {
- ErrorF("winDestroyColormapShadowDD - Failed freeing the "
- "default colormap DirectDraw palette.\n");
- return FALSE;
- }
-
- /* Clear our private installed colormap pointer */
- pScreenPriv->pcmapInstalled = NULL;
- }
-
- /* Release the palette */
- IDirectDrawPalette_Release(pCmapPriv->lpDDPalette);
-
- /* Invalidate the colormap privates */
- pCmapPriv->lpDDPalette = NULL;
-
- return TRUE;
-}
-
-/*
- * Set engine specific functions
- */
-
-Bool
-winSetEngineFunctionsShadowDD(ScreenPtr pScreen)
-{
- winScreenPriv(pScreen);
- winScreenInfo *pScreenInfo = pScreenPriv->pScreenInfo;
-
- /* Set our pointers */
- pScreenPriv->pwinAllocateFB = winAllocateFBShadowDD;
- pScreenPriv->pwinFreeFB = winFreeFBShadowDD;
- pScreenPriv->pwinShadowUpdate = winShadowUpdateDD;
- pScreenPriv->pwinInitScreen = winInitScreenShadowDD;
- pScreenPriv->pwinCloseScreen = winCloseScreenShadowDD;
- pScreenPriv->pwinInitVisuals = winInitVisualsShadowDD;
- pScreenPriv->pwinAdjustVideoMode = winAdjustVideoModeShadowDD;
- if (pScreenInfo->fFullScreen)
- pScreenPriv->pwinCreateBoundingWindow =
- winCreateBoundingWindowFullScreen;
- else
- pScreenPriv->pwinCreateBoundingWindow = winCreateBoundingWindowWindowed;
- pScreenPriv->pwinFinishScreenInit = winFinishScreenInitFB;
- pScreenPriv->pwinBltExposedRegions = winBltExposedRegionsShadowDD;
- pScreenPriv->pwinActivateApp = winActivateAppShadowDD;
- pScreenPriv->pwinRedrawScreen = winRedrawScreenShadowDD;
- pScreenPriv->pwinRealizeInstalledPalette
- = winRealizeInstalledPaletteShadowDD;
- pScreenPriv->pwinInstallColormap = winInstallColormapShadowDD;
- pScreenPriv->pwinStoreColors = winStoreColorsShadowDD;
- pScreenPriv->pwinCreateColormap = winCreateColormapShadowDD;
- pScreenPriv->pwinDestroyColormap = winDestroyColormapShadowDD;
- pScreenPriv->pwinHotKeyAltTab =
- (winHotKeyAltTabProcPtr) (void (*)(void)) NoopDDA;
- pScreenPriv->pwinCreatePrimarySurface = winCreatePrimarySurfaceShadowDD;
- pScreenPriv->pwinReleasePrimarySurface = winReleasePrimarySurfaceShadowDD;
-#ifdef XWIN_MULTIWINDOW
- pScreenPriv->pwinFinishCreateWindowsWindow =
- (winFinishCreateWindowsWindowProcPtr) (void (*)(void)) NoopDDA;
-#endif
-
- return TRUE;
-}
diff --git a/xorg-server/hw/xwin/winwndproc.c b/xorg-server/hw/xwin/winwndproc.c
index a88f7c68d..d260f6ad2 100755
--- a/xorg-server/hw/xwin/winwndproc.c
+++ b/xorg-server/hw/xwin/winwndproc.c
@@ -162,8 +162,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
* their own mode when they become active.
*/
if (s_pScreenInfo->fFullScreen
- && (s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DD
- || s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL)) {
+ || (s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL)) {
break;
}
@@ -186,8 +185,7 @@ winWindowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
*/
if (s_pScreenInfo->dwBPP !=
GetDeviceCaps(s_pScreenPriv->hdcScreen, BITSPIXEL)) {
- if ((s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DD ||
- s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL)) {
+ if (s_pScreenInfo->dwEngine == WIN_SERVER_SHADOW_DDNL) {
/* Cannot display the visual until the depth is restored */
winDebug ("winWindowProc - Disruptive change in depth\n");