Fake enlightment desktop property to make qt ignore the composite window during frame calculations.

3 files changed, 7 insertions, 0 deletions

diff --git a/kde/window-decorator-kde4/decorator.cpp b/kde/window-decorator-kde4/decorator.cpp
index 72e48d8..b522132 100644
--- a/kde/window-decorator-kde4/decorator.cpp
+++ b/kde/window-decorator-kde4/decorator.cpp
@@ -164,6 +164,10 @@ KWD::Decorator::Decorator () :
 				      CopyFromParent,
 				      CopyFromParent,
 				      CWOverrideRedirect, &attr);
+				      
+    long data = 1;
+    XChangeProperty (QX11Info::display(), mCompositeWindow, Atoms::enlightmentDesktop,
+		      XA_CARDINAL, 32, PropModeReplace, (unsigned char *) &data, 1);
 
     XCompositeRedirectSubwindows (QX11Info::display (), mCompositeWindow,
 				  CompositeRedirectManual);
diff --git a/kde/window-decorator-kde4/utils.cpp b/kde/window-decorator-kde4/utils.cpp
index d9ed12e..9d39c46 100644
--- a/kde/window-decorator-kde4/utils.cpp
+++ b/kde/window-decorator-kde4/utils.cpp
@@ -52,6 +52,7 @@ namespace KWD
 	Atom toolkitActionWindowMenuAtom;
 	Atom toolkitActionForceQuitDialogAtom;
         Atom compizWindowBlurDecor;
+	Atom enlightmentDesktop;
     }
 }
 
@@ -208,4 +209,5 @@ KWD::Atoms::init (void)
 		     false);
     compizWindowBlurDecor =
 	XInternAtom (xdisplay, DECOR_BLUR_ATOM_NAME, false);
+    enlightmentDesktop = XInternAtom (xdisplay, "ENLIGHTENMENT_DESKTOP", false);
 }
diff --git a/kde/window-decorator-kde4/utils.h b/kde/window-decorator-kde4/utils.h
index e9143cc..08d02e7 100644
--- a/kde/window-decorator-kde4/utils.h
+++ b/kde/window-decorator-kde4/utils.h
@@ -54,6 +54,7 @@ namespace KWD
 	extern Atom toolkitActionWindowMenuAtom;
 	extern Atom toolkitActionForceQuitDialogAtom;
 	extern Atom compizWindowBlurDecor;
+	extern Atom enlightmentDesktop;
 
 	void init (void);
     }