Merge branch 'master' into mpx

Conflicts:

	XTrap/xtrapddmi.c
	Xext/security.c
	Xext/xprint.c
	Xext/xtest.c
	Xext/xvdisp.c
	Xi/exevents.c
	Xi/grabdevb.c
	Xi/grabdevk.c
	Xi/opendev.c
	Xi/ungrdev.c
	Xi/ungrdevb.c
	Xi/ungrdevk.c
	dix/cursor.c
	dix/devices.c
	dix/dixutils.c
	dix/events.c
	dix/getevents.c
	dix/main.c
	dix/window.c
	hw/xfree86/ramdac/xf86Cursor.c
	include/dix.h
	include/input.h
	include/inputstr.h
	mi/midispcur.c
	mi/miinitext.c
	mi/misprite.c
	render/animcur.c
	xfixes/cursor.c
	xkb/xkbAccessX.c

1 files changed, 187 insertions, 26 deletions

diff --git a/miext/rootless/rootlessWindow.c b/miext/rootless/rootlessWindow.c
index 4a3c0f6ae..b95339888 100644
--- a/miext/rootless/rootlessWindow.c
+++ b/miext/rootless/rootlessWindow.c
@@ -36,13 +36,23 @@
 #include <stddef.h> /* For NULL */
 #include <limits.h> /* For CHAR_BIT */
 #include <assert.h>
+#ifdef __APPLE__
+//#include <X11/Xlib.h>
+#include <X11/Xatom.h>
+#include "mi.h"
+#include "pixmapstr.h"
+#include "windowstr.h"
+#include <Xplugin.h>
+//#include <X11/extensions/applewm.h>
+extern int darwinMainScreenX, darwinMainScreenY;
+#endif
+#include "fb.h"
+
+#define AppleWMNumWindowLevels 5
 
 #include "rootlessCommon.h"
 #include "rootlessWindow.h"
 
-#include "fb.h"
-
-
 #ifdef ROOTLESS_GLOBAL_COORDS
 #define SCREEN_TO_GLOBAL_X \
     (dixScreenOrigins[pScreen->myNum].x + rootlessGlobalOffsetX)
@@ -53,6 +63,127 @@
 #define SCREEN_TO_GLOBAL_Y 0
 #endif
 
+#define DEFINE_ATOM_HELPER(func,atom_name)                      \
+  static Atom func (void) {                                       \
+    static unsigned int generation;                             \
+    static Atom atom;                                           \
+    if (generation != serverGeneration) {                       \
+      generation = serverGeneration;                          \
+      atom = MakeAtom (atom_name, strlen (atom_name), TRUE);  \
+    }                                                           \
+    return atom;                                                \
+  }
+
+DEFINE_ATOM_HELPER (xa_native_screen_origin, "_NATIVE_SCREEN_ORIGIN")
+DEFINE_ATOM_HELPER (xa_native_window_id, "_NATIVE_WINDOW_ID")
+DEFINE_ATOM_HELPER (xa_apple_no_order_in, "_APPLE_NO_ORDER_IN")
+
+static Bool no_configure_window;
+static Bool windows_hidden;
+// TODO - abstract xp functions
+
+static const int normal_window_levels[AppleWMNumWindowLevels+1] = {
+  0, 3, 4, 5, LONG_MIN + 30, LONG_MIN + 29,
+};
+static const int rooted_window_levels[AppleWMNumWindowLevels+1] = {
+  202, 203, 204, 205, 201, 200
+};
+
+static inline int
+configure_window (xp_window_id id, unsigned int mask,
+                  const xp_window_changes *values)
+{
+  if (!no_configure_window)
+    return xp_configure_window (id, mask, values);
+  else
+    return XP_Success;
+}
+
+/*static inline unsigned long
+current_time_in_seconds (void)
+{
+  unsigned long t = 0;
+
+  t += currentTime.milliseconds / 1000;
+  t += currentTime.months * 4294967;
+
+  return t;
+  } */
+
+static inline Bool
+rootlessHasRoot (ScreenPtr pScreen)
+{
+  return WINREC (WindowTable[pScreen->myNum]) != NULL;
+}
+
+void
+RootlessNativeWindowStateChanged (xp_window_id id, unsigned int state)
+{
+  WindowPtr pWin;
+  RootlessWindowRec *winRec;
+
+  pWin = xprGetXWindow (id);
+  if (pWin == NULL) return;
+
+  winRec = WINREC (pWin);
+  if (winRec == NULL) return;
+
+  winRec->is_offscreen = ((state & XP_WINDOW_STATE_OFFSCREEN) != 0);
+  winRec->is_obscured = ((state & XP_WINDOW_STATE_OBSCURED) != 0);
+  //  pWin->rootlessUnhittable = winRec->is_offscreen;
+}
+
+void
+RootlessNativeWindowMoved (WindowPtr pWin)
+{
+  xp_box bounds;
+  int sx, sy;
+  XID vlist[2];
+  Mask mask;
+  ClientPtr client;
+  RootlessWindowRec *winRec = WINREC(pWin);
+
+  if (xp_get_window_bounds (winRec->wid, &bounds) != Success) return;
+
+  sx = dixScreenOrigins[pWin->drawable.pScreen->myNum].x + darwinMainScreenX;
+  sy = dixScreenOrigins[pWin->drawable.pScreen->myNum].y + darwinMainScreenY;
+
+  /* Fake up a ConfigureWindow packet to resize the window to the current bounds. */
+
+  vlist[0] = (INT16) bounds.x1 - sx;
+  vlist[1] = (INT16) bounds.y1 - sy;
+  mask = CWX | CWY;
+
+  /* pretend we're the owner of the window! */
+  client = LookupClient (pWin->drawable.id, NullClient);
+
+  /* Don't want to do anything to the physical window (avoids 
+     notification-response feedback loops) */
+
+  no_configure_window = TRUE;
+  ConfigureWindow (pWin, mask, vlist, client);
+  no_configure_window = FALSE;
+}
+
+/* Updates the _NATIVE_SCREEN_ORIGIN property on the given root window. */
+static void
+set_screen_origin (WindowPtr pWin)
+{
+  long data[2];
+
+  if (!IsRoot (pWin))
+    return;
+
+  /* FIXME: move this to an extension? */
+
+  data[0] = (dixScreenOrigins[pWin->drawable.pScreen->myNum].x
+	     + darwinMainScreenX);
+  data[1] = (dixScreenOrigins[pWin->drawable.pScreen->myNum].y
+	     + darwinMainScreenY);
+
+  ChangeWindowProperty (pWin, xa_native_screen_origin (), XA_INTEGER,
+			32, PropModeReplace, 2, data, TRUE);
+}
 
 /*
  * RootlessCreateWindow
@@ -66,7 +197,8 @@ RootlessCreateWindow(WindowPtr pWin)
     Bool result;
     RegionRec saveRoot;
 
-    WINREC(pWin) = NULL;
+    SETWINREC(pWin, NULL);
+    dixSetPrivate(&pWin->devPrivates, rootlessWindowOldPixmapPrivateKey, NULL);
 
     SCREEN_UNWRAP(pWin->drawable.pScreen, CreateWindow);
 
@@ -107,7 +239,7 @@ RootlessDestroyFrame(WindowPtr pWin, RootlessWindowPtr winRec)
 #endif
 
     xfree(winRec);
-    WINREC(pWin) = NULL;
+    SETWINREC(pWin, NULL);
 }
 
 
@@ -314,6 +446,12 @@ RootlessInitializeFrame(WindowPtr pWin, RootlessWindowRec *winRec)
 }
 
 
+Bool
+RootlessColormapCallback (void *data, int first_color, int n_colors, uint32_t *colors)
+{
+  return RootlessResolveColormap (data, first_color, n_colors, colors);
+}
+
 /*
  * RootlessEnsureFrame
  *  Make sure the given window is framed. If the window doesn't have a
@@ -351,7 +489,7 @@ RootlessEnsureFrame(WindowPtr pWin)
     winRec->pixmap = NULL;
     winRec->wid = NULL;
 
-    WINREC(pWin) = winRec;
+    SETWINREC(pWin, winRec);
 
 #ifdef SHAPE
     // Set the frame's shape if the window is shaped
@@ -368,10 +506,13 @@ RootlessEnsureFrame(WindowPtr pWin)
     {
         RL_DEBUG_MSG("implementation failed to create frame!\n");
         xfree(winRec);
-        WINREC(pWin) = NULL;
+        SETWINREC(pWin, NULL);
         return NULL;
     }
 
+    if (pWin->drawable.depth == 8)
+      RootlessFlushWindowColormap(pWin);
+
 #ifdef SHAPE
     if (pShape != NULL)
         REGION_UNINIT(pScreen, &shape);
@@ -565,7 +706,6 @@ RootlessRestackWindow(WindowPtr pWin, WindowPtr pOldNextSib)
     RL_DEBUG_MSG("restackwindow end\n");
 }
 
-
 /*
  * Specialized window copy procedures
  */
@@ -706,13 +846,13 @@ RootlessCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
         top = TopLevelParent(pWin);
         if (top == NULL) {
             RL_DEBUG_MSG("no parent\n");
-            return;
+            goto out;
         }
 
         winRec = WINREC(top);
         if (winRec == NULL) {
             RL_DEBUG_MSG("not framed\n");
-            return;
+            goto out;
         }
 
         /* Move region to window local coords */
@@ -735,6 +875,7 @@ RootlessCopyWindow(WindowPtr pWin, DDXPointRec ptOldOrg, RegionPtr prgnSrc)
         RootlessDamageRegion(pWin, prgnSrc);
     }
 
+out:
     REGION_UNINIT(pScreen, &rgnDst);
     fbValidateDrawable(&pWin->drawable);
 
@@ -1296,8 +1437,8 @@ RootlessReparentWindow(WindowPtr pWin, WindowPtr pPriorParent)
 
         /* Switch the frame record from one to the other. */
 
-        WINREC(pWin) = NULL;
-        WINREC(pTopWin) = winRec;
+        SETWINREC(pWin, NULL);
+        SETWINREC(pTopWin, winRec);
 
         RootlessInitializeFrame(pTopWin, winRec);
         RootlessReshapeFrame(pTopWin);
@@ -1324,6 +1465,26 @@ out:
     }
 }
 
+
+void
+RootlessFlushWindowColormap (WindowPtr pWin)
+{
+  RootlessWindowRec *winRec = WINREC (pWin);
+  xp_window_changes wc;
+
+  if (winRec == NULL)
+    return;
+
+  RootlessStopDrawing (pWin, FALSE);
+
+  /* This is how we tell xp that the colormap may have changed. */
+
+  wc.colormap = RootlessColormapCallback;
+  wc.colormap_data = pWin->drawable.pScreen;
+
+  configure_window (winRec->wid, XP_COLORMAP, &wc);
+}
+
 /*
  * RootlessChangeBorderWidth
  *  FIXME: untested!
@@ -1385,20 +1546,20 @@ RootlessChangeBorderWidth(WindowPtr pWin, unsigned int width)
 void
 RootlessOrderAllWindows (void)
 {
-  int i;
-  WindowPtr pWin;
-  
-  RL_DEBUG_MSG("RootlessOrderAllWindows() ");
-  for (i = 0; i < screenInfo.numScreens; i++) {
-    if (screenInfo.screens[i] == NULL) continue;
-    pWin = WindowTable[i];
-    if (pWin == NULL) continue;
+    int i;
+    WindowPtr pWin;
+    
+    RL_DEBUG_MSG("RootlessOrderAllWindows() ");
+    for (i = 0; i < screenInfo.numScreens; i++) {
+      if (screenInfo.screens[i] == NULL) continue;
+      pWin = WindowTable[i];
+      if (pWin == NULL) continue;
       
-    for (pWin = pWin->firstChild; pWin != NULL; pWin = pWin->nextSib) {
-      if (!pWin->realized) continue;
-      if (RootlessEnsureFrame(pWin) == NULL) continue;
-      RootlessReorderWindow (pWin);
+      for (pWin = pWin->firstChild; pWin != NULL; pWin = pWin->nextSib) {
+	if (!pWin->realized) continue;
+	if (RootlessEnsureFrame(pWin) == NULL) continue;
+	RootlessReorderWindow (pWin);
+      }
     }
-  }
-  RL_DEBUG_MSG("RootlessOrderAllWindows() done");
+    RL_DEBUG_MSG("RootlessOrderAllWindows() done");
 }