Repair various KMenu side pixmap problems

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1178045 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

kcontrol/kicker/menutab_impl.cpp

@@ -233,6 +233,13 @@ void MenuTab::save()
     if (kmenusetting != oldkmenusetting)
         DCOPRef ("kicker", "default").call("restart()");
 
+    c->setGroup("KMenu");
+    bool sidepixmapsetting = kcfg_UseSidePixmap->isChecked();
+    bool oldsidepixmapsetting = c->readBoolEntry("UseSidePixmap", true);
+
+    if (sidepixmapsetting != oldsidepixmapsetting)
+        DCOPRef ("kicker", "default").call("restart()");
+
     // Save KMenu settings
     c->setGroup("KMenu");
     c->writeEntry("CustomIcon", m_kmenu_icon);

kicker/kicker/ui/k_mnu.cpp

@@ -74,6 +74,7 @@ PanelKMenu::PanelKMenu()
   : PanelServiceMenu(TQString::null, TQString::null, 0, "KMenu")
   , bookmarkMenu(0)
   , bookmarkOwner(0)
+  , displayRepaired(FALSE)
 {
     static const TQCString dcopObjId("KMenu");
     DCOPObject::setObjId(dcopObjId);
@@ -91,6 +92,8 @@ PanelKMenu::PanelKMenu()
         dcopObjId,
         "slotServiceStartedByStorageId(TQString,TQString)",
         false);
+    displayRepairTimer = new TQTimer( this );
+    connect( displayRepairTimer, SIGNAL(timeout()), this, SLOT(repairDisplay()) );
 }
 
 PanelKMenu::~PanelKMenu()
@@ -365,9 +368,26 @@ void PanelKMenu::initialize()
       insertTearOffHandle();
 #endif
 
+    if (displayRepaired == FALSE) {
+        displayRepairTimer->start(0, FALSE);
+        displayRepaired = TRUE;
+    }
+
     setInitialized(true);
 }
 
+void PanelKMenu::repairDisplay(void) {
+    if (isShown() == true) {
+        displayRepairTimer->stop();
+
+        // Now do a nasty hack to prevent search bar merging into the side image
+        // This forces a layout/repaint of the qpopupmenu
+        repaint();			// This ensures that the side bar image was applied
+        styleChange(style());		// This forces a call to the private function updateSize(TRUE) inside the qpopupmenu.
+        update();			// This repaints the entire popup menu to apply the widget size/alignment changes made above
+    }
+}
+
 int PanelKMenu::insertClientMenu(KickerClientMenu *p)
 {
     int id = client_id;
@@ -520,7 +540,6 @@ void PanelKMenu::showMenu()
     else
     {
         show();
-        repaint();	// If the menu is not repainted on initial display the search bar merges into the side image
     }
 }
 

kicker/kicker/ui/k_mnu.h

@@ -27,6 +27,7 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <dcopobject.h>
 #include <tqintdict.h>
 #include <tqpixmap.h>
+#include <tqtimer.h>
 
 #include "service_mnu.h"
 
@@ -84,6 +85,7 @@ protected slots:
     void paletteChanged();
     virtual void configChanged();
     void updateRecent();
+    void repairDisplay();
 
 protected:
     TQRect sideImageRect();
@@ -113,6 +115,8 @@ private:
     PopupMenuList               dynamicSubMenus;
     KPIM::ClickLineEdit        *searchEdit;
     static const int            searchLineID;
+    TQTimer                    *displayRepairTimer;
+    bool                        displayRepaired;
 };
 
 #endif