Optimizing to SANKORE-493 (and that fix now resolve SANKORE-492).

src/board/UBBoardPaletteManager.cpp

@@ -823,7 +823,6 @@ void UBBoardPaletteManager::addItem(const QPixmap& pPixmap, const QPointF& pos,
 void UBBoardPaletteManager::addItemToCurrentPage()
 {
     UBApplication::applicationController->showBoard();    
-    UBApplication::applicationController->hideDesktop();
     mAddItemPalette->hide();
     if(mPixmap.isNull())
         UBApplication::boardController->downloadURL(mItemUrl);

src/core/UBApplicationController.cpp

@@ -347,6 +347,7 @@ void UBApplicationController::showBoard()
     if (UBApplication::boardController)
         UBApplication::boardController->show();
 
+    mIsShowingDesktop = false;
     UBPlatformUtils::setDesktopMode(false);
 
     mUninoteController->hideWindow();