add compiz-decorator-gtk script

compiz-decorator-gtk

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+theme=`gsettings get org.mate.Marco.general theme | cut -d\' -f2`
+
+echo "$theme"
+
+function runGTK() {
+	gtk-window-decorator --replace --marco-theme "$theme" $@ 
+}
+
+ISSW=`glxinfo | grep "Software Rasterizer" -c`
+
+# Try with direct rendering
+HAVETFP=`glxinfo | grep texture_from_pixmap -c`
+
+if ( [ $ISSW == 0 ] && [ $HAVETFP -gt 2 ] ); then 
+	runCompiz $@
+fi
+
+# Try again with indirect rendering
+export LIBGL_ALWAYS_INDIRECT=1
+
+HAVETFP=`glxinfo | grep texture_from_pixmap -c`
+
+if ( [ $ISSW == 0 ] && [ $HAVETFP -gt 2 ] ); then 
+	runGTK $@
+fi
+
+