added support for unshadowed moving windows, slight changes to updates on shapable windows

svn path=/trunk/kdebase/kwin/; revision=383513

client.cpp

@@ -354,11 +354,11 @@ void Client::detectNoBorder()
         case NET::Dialog :
         case NET::Utility :
             noborder = false;
+            setShapable(FALSE);
           break;
         default:
             assert( false );
         }
-        setShapable(FALSE);
     }
 
 void Client::updateFrameStrut()
@@ -419,18 +419,17 @@ void Client::setUserNoBorder( bool set )
 
 void Client::updateShape()
     {
+    setShapable(TRUE);
     if ( shape() )
     {
         XShapeCombineShape(qt_xdisplay(), frameId(), ShapeBounding,
                            clientPos().x(), clientPos().y(),
                            window(), ShapeBounding, ShapeSet);
-        setShapable(TRUE);
     }
     else
     {
         XShapeCombineMask( qt_xdisplay(), frameId(), ShapeBounding, 0, 0,
                            None, ShapeSet);
-        setShapable(TRUE);
     }
     // workaround for #19644 - shaped windows shouldn't have decoration
     if( shape() && !noBorder()) 

geometry.cpp

@@ -2124,7 +2124,7 @@ bool Client::startMoveResize()
     initialMoveResizeGeom = moveResizeGeom = geometry();
     checkUnrestrictedMoveResize();
     // rule out non opaque windows from useless translucency settings, maybe resizes?
-    if (isResize() && options->removeShadowsOnResize)
+    if ((isResize() && options->removeShadowsOnResize) || (isMove() && options->removeShadowsOnMove))
         setShadowSize(0);
     if (rules()->checkMoveResizeMode( options->moveMode ) == Options::Opaque){
         savedOpacity_ = opacity_;
@@ -2164,7 +2164,7 @@ void Client::leaveMoveResize()
     // rule out non opaque windows from useless translucency settings, maybe resizes?
     if (rules()->checkMoveResizeMode( options->moveMode ) == Options::Opaque)
         setOpacity(true, savedOpacity_);
-    if (isResize() && options->removeShadowsOnResize)
+    if ((isResize() && options->removeShadowsOnResize) || (isMove() && options->removeShadowsOnMove))
         updateShadowSize();
     clearbound();
     if (geometryTip)

manage.cpp

@@ -309,7 +309,9 @@ bool Client::manage( Window w, bool isMapped )
         {
         updateShape();
         }
-
+//    else
+//	setShapable(FALSE);
+	
     //CT extra check for stupid jdk 1.3.1. But should make sense in general
     // if client has initial state set to Iconic and is transient with a parent
     // window that is not Iconic, set init_state to Normal

options.cpp

@@ -186,6 +186,7 @@ unsigned long Options::updateSettings()
     activeWindowShadowSize = config->readNumEntry("ActiveWindowShadowSize", 100);
     inactiveWindowShadowSize = config->readNumEntry("InactiveWindowShadowSize", 100);
     dockShadowSize = config->readNumEntry("DockShadowSize", 100);
+    removeShadowsOnMove = config->readBoolEntry("RemoveShadowsOnMove", true);
     removeShadowsOnResize = config->readBoolEntry("RemoveShadowsOnResize", true);
     if (resetKompmgr = config->readBoolEntry("ResetKompmgr", false))
         config->writeEntry("ResetKompmgr",FALSE);

options.h

@@ -265,6 +265,7 @@ class Options : public KDecorationOptions
         bool translucentMovingWindows;
         uint movingWindowOpacity;
         bool removeShadowsOnResize;
+        bool removeShadowsOnMove;
         bool translucentDocks;
         uint dockOpacity;
         bool keepAboveAsActive;