Storing active virtual desktop in a variable is more reliable

as a widget can lose its focus.

Signed-off-by: Mavridis Philippe <mavridisf@gmail.com>

src/komposefullscreenwidget.cpp

@@ -281,7 +281,9 @@ void KomposeFullscreenWidget::keyReleaseEvent ( TQKeyEvent *e )
 bool KomposeFullscreenWidget::focusNeighbourDesk( int direction )
 {
   bool successfull = false;
-  if ( !children()->containsRef(focusWidget()) )
+  static TQWidget* activeDesktop;
+
+  if ( activeDesktop == NULL )
   {
     kdDebug() << "KomposeFullscreenWidget::keyReleaseEvent - No widget focussed. Focussing first" << endl;
     const TQObjectList *lst = children();
@@ -296,6 +298,7 @@ bool KomposeFullscreenWidget::focusNeighbourDesk( int direction )
         {
           kdDebug() << "KomposeFullscreenWidget::keyReleaseEvent - Focussing " << widget->className() << endl;
           widget->setFocus();
+	  activeDesktop = widget;
           successfull = true;
           break;
         }
@@ -306,10 +309,11 @@ bool KomposeFullscreenWidget::focusNeighbourDesk( int direction )
   else
   {
     KomposeWidget *widget;
-    if ( ( widget = layout->getNeighbour( dynamic_cast<KomposeWidget*>(focusWidget()), direction, WLAYOUT_BOTH  ) ) != 0 )
+    if ( ( widget = layout->getNeighbour( dynamic_cast<KomposeWidget*>(activeDesktop), direction, WLAYOUT_BOTH  ) ) != 0 )
     {
       kdDebug() << "KomposeFullscreenWidget::keyReleaseEvent - Focussing " << widget->className() << endl;
       widget->setFocus();
+      activeDesktop = widget;
       successfull = true;
     }
   }