--- a/controlpanelplugins/themeplugin/src/cpthemecontrol.cpp	Tue Jul 06 14:17:10 2010 +0300
+++ b/controlpanelplugins/themeplugin/src/cpthemecontrol.cpp	Wed Aug 18 09:49:35 2010 +0300
@@ -50,6 +50,8 @@
 #include <hbdialog.h>
 #include <hblabel.h>
 
+//time out time before showing a processing dialog.
+static const int KThemeChangeTimeOutMilliSeconds = 2000;  
 
 /*!
 	Helper function to fetch the main window.
@@ -126,8 +128,8 @@
     
     
     //connect to signal for selecting a list item.
-    connect(mThemeListView,SIGNAL(newThemeSelected(const QModelIndex&)),
-            this,SLOT(newThemeSelected(const QModelIndex&)));
+    connect(mThemeListView,SIGNAL(newThemeSelected(QModelIndex)),
+            this,SLOT(newThemeSelected(QModelIndex)));
 
 	//handle signal for list view closing. (e.g Back softkey pressed)
     connect(mThemeListView,SIGNAL(aboutToClose()),
@@ -223,6 +225,11 @@
         themeInfo.setName(data.toString());
     }
     
+    data = index.data(CpThemeListModel::ItemDataRole);
+    if(data.isValid()) {
+        themeInfo.setItemData(data.toString());
+    }
+    
     //get theme icon.
     data = index.data(Qt::DecorationRole);
     if(data.isValid()) {
@@ -239,8 +246,12 @@
         themeInfo.setLandscapePreviewIcon(data.value<HbIcon>());
     }
     
+    
+#ifdef CP_THEME_PREVIEW_DEFINED    
+    
    //Set up the theme preview and set it to
     //the current view of main window.
+
     HbMainWindow*  mWindow = ::mainWindow();
    
     if(!mThemePreview){
@@ -250,21 +261,24 @@
         connect(mThemePreview,SIGNAL(aboutToClose()),
             this, SLOT(previewClosed()));
 
-        connect(mThemePreview, SIGNAL(applyTheme(const QString&)),
-                this, SLOT(themeApplied(const QString&)));
+        connect(mThemePreview, SIGNAL(applyTheme(CpThemeInfo)),
+                this, SLOT(themeApplied(CpThemeInfo)));
     } else {
         mThemePreview->setThemeInfo(themeInfo);
     }
     mThemePreview->setTitle(hbTrId("txt_cp_title_control_panel"));
 
     mWindow->setCurrentView(mThemePreview);
+#else
+    themeApplied(themeInfo);
+#endif
 
 }
 
 /*!
 	Slot called when a Select key is pressed in theme preview view.
 */
-void CpThemeControl::themeApplied(const QString& theme)
+void CpThemeControl::themeApplied(const CpThemeInfo& theme)
 {
     QThread::currentThread()->setPriority(QThread::HighPriority);  
     
@@ -273,13 +287,18 @@
         //Start a timer. If theme change takes more than 1 seconds,
         //we will show a dialog (mWaitDialog) until theme change
         //is done (themeChangeFinished is called).
-        QTimer::singleShot(1000, this, SLOT(themeWaitTimeout()));
+        QTimer::singleShot(KThemeChangeTimeOutMilliSeconds, this, SLOT(themeWaitTimeout()));
         
         mThemeChangeFinished = false;
     } else {
         //theme change failed, go back to control panel.
+#ifdef CP_THEME_PREVIEW_DEFINED
         previewClosed();
         triggerThemeListClose();
+#else
+        setActiveThemeIndex();
+#endif
+   
     }
    
 }
@@ -292,9 +311,11 @@
     //The theme preview closed, go back
     //to theme list view.
     HbMainWindow*  mainWindow = ::mainWindow();
-	mainWindow->removeView(mThemePreview);
-    mThemePreview->deleteLater();
-    mThemePreview = 0;
+    if(mThemePreview){
+        mainWindow->removeView(mThemePreview);
+        mThemePreview->deleteLater();
+        mThemePreview = 0;
+    }
   
     //reset the current index to active theme, so that the selection remains on current
     //theme even though another list item is selected.
@@ -331,12 +352,19 @@
     if(mWaitDialog && mWaitDialog->isVisible()) {
         mWaitDialog->hide();
     }
-    
-    previewClosed();
-    //ask the themelistview to close.  Control Panel will
-    //take care of removing it from window.
-    triggerThemeListClose();
-    
+   
+#ifdef CP_THEME_PREVIEW_DEFINED
+        previewClosed();
+        //ask the themelistview to close.  Control Panel will
+        //take care of removing it from window.
+        triggerThemeListClose();
+#else
+        setActiveThemeIndex();
+       
+#endif
+       
+
+  
     QThread::currentThread()->setPriority(QThread::NormalPriority); 
 }
 
@@ -344,16 +372,15 @@
 {
     //If after this timeOut, theme change is still in progress,
     //show a processing dialog.
-    if(!mThemeChangeFinished)
-    {
+    if(!mThemeChangeFinished){
         if(!mWaitDialog) {
             mWaitDialog = new HbDialog();
             mWaitDialog->setDismissPolicy(HbPopup::NoDismiss);
             mWaitDialog->setModal(false);
             mWaitDialog->setTimeout(HbPopup::NoTimeout);
-            //TODO: need localized text for Hb Dialog
             // Create and set HbLabel as content widget.
-            HbLabel *label = new HbLabel("Processing ...");
+            QString processingText = hbTrId("txt_common_info_processing") + QString("...");
+            HbLabel *label = new HbLabel(processingText);
             label->setAlignment(Qt::AlignCenter);
             mWaitDialog->setContentWidget(label);
         }
@@ -389,6 +416,9 @@
         //set current index.
         mThemeListView->themeList()->setCurrentIndex(sourceIndex, QItemSelectionModel::SelectCurrent);
     }
+    else {
+        mThemeListView->themeList()->setCurrentIndex(QModelIndex(), QItemSelectionModel::Clear);
+    }
 }