[patch] wallpaper plugin patch

wallpaper.patch (text/plain), 1.88 KB, created by Jiří Vyskočil on 2010-12-29 10:33:10 UTC

--- compiz-plugins-extra-0.8.6/src/wallpaper/wallpaper.c	2010-03-29 16:09:18.000000000 +0200
+++ compiz-plugins-extra-0.8.6.new/src/wallpaper/wallpaper.c	2010-12-29 11:27:05.293817389 +0100
@@ -34,6 +34,8 @@
 
 static int WallpaperDisplayPrivateIndex;
 
+Damage damage;
+
 typedef struct _WallpaperBackground
 {
     char           *image;
@@ -375,6 +377,10 @@
 				     CWBackPixel | CWBorderPixel | CWColormap,
 				     &attr);
 
+/** LOR **/
+damage = XDamageCreate (dpy, s->root , XDamageReportRawRectangles);
+/** LOR **/
+
     XSetWMProperties (dpy, ws->fakeDesktop, NULL, NULL,
 		      programArgv, programArgc, &xsh, &xwmh, NULL);
 
@@ -392,8 +398,10 @@
 
     XFixesDestroyRegion (dpy, region);
 
+/***  LOR2 
     XMapWindow (dpy, ws->fakeDesktop);
     XLowerWindow (dpy, ws->fakeDesktop);
+****/
 }
 
 static void
@@ -405,6 +413,12 @@
 	XDestroyWindow (s->display->display, ws->fakeDesktop);
 
     ws->fakeDesktop = None;
+
+/*** LOR4 ****/
+    if (damage)
+	XDamageDestroy (s->display->display, damage);
+/*** LOR4 ****/
+
 }
 
 static void
@@ -585,14 +599,43 @@
     CompScreen *s;
     WALLPAPER_DISPLAY (d);
 
+
+/*** LOR5-1 ***/
+	int damage_event,damage_error;
+/*** LOR5-1 ***/
+
+
     UNWRAP (wd, d, handleEvent);
     (*d->handleEvent) (d, event);
+
+
     WRAP (wd, d, handleEvent, wallpaperHandleEvent);
 
+
     for (s = d->screens; s; s = s->next)
     {
+
+
 	WALLPAPER_SCREEN (s);
 
+/***  LOR5  ****/
+Display *dpy=s->display->display;
+XDamageQueryExtension (dpy, &damage_event, &damage_error);
+   if (event->type == damage_event + XDamageNotify)
+    {
+	XDamageNotifyEvent *de = (XDamageNotifyEvent*) event;
+
+
+	if (s->root  == de->drawable)
+	{
+
+	    XMapWindow ( dpy , ws->fakeDesktop);
+	    XLowerWindow ( dpy , ws->fakeDesktop);
+	}
+   }
+/***  LOR5  ****/
+
+
 	if (!s->desktopWindowCount && ws->fakeDesktop == None
 	    && ws->nBackgrounds)
 	    createFakeDesktopWindow (s);