psln/Inc/PslnGeneralThemeView.h
changeset 0 2f259fa3e83a
child 18 0aa5fbdfbc30
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/psln/Inc/PslnGeneralThemeView.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,205 @@
+/*
+* Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  View class for general themes.
+*
+*/
+
+
+
+#ifndef C_PSLNGENERALTHEMEVIEW_H
+#define C_PSLNGENERALTHEMEVIEW_H
+
+#include "PslnBaseView.h"
+#include <mpslnfwmsklabelobserver.h>
+#include "PslnGeneralThemeContainer.h"
+#include <ConeResLoader.h>
+
+/**
+*  View class for general themes.
+*
+*  @since S60 v3.1
+*/
+class CPslnGeneralThemeView : public CPslnBaseView, 
+                              public MPslnFWMSKObserver,
+                              public MPslnThemePreviewObserver
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        * @return new instance of CPslnGeneralThemeView.
+        */
+        static CPslnGeneralThemeView* NewLC();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CPslnGeneralThemeView();
+
+        /**
+        * From CAknView.
+        * Returns view id.
+        * @return An unsigned integer (view id).
+        */
+        TUid Id() const;
+
+        /**
+        * From MEikCommandObserver.
+        * Handles commands.
+        * @param aCommand Command to be handled.
+        */
+        void HandleCommandL( TInt aCommand );
+
+        /**
+        * Requests container to update skin data.
+        * @param aCurrentIndex Current item index. If -1, remain old index.
+        */
+        void UpdateSkinListItemsL( TInt aCurrentIndex = KErrNotFound );
+
+        /**
+        * hightlight default skin.
+        */
+        void HightlightDefaultSkin();
+        
+        /**
+        * From MPslnFWMSKObserver.
+        * Checks if the MSK label needs to be adjusted.
+        */
+        void CheckMiddleSoftkeyLabelL();
+        
+        /**
+        * Requests container to update skin data.
+        */
+        void UpdateSkinListItemsDColumnOnlyL();
+
+        /**
+        * From MPslnThemePreviewObserver.
+        * New theme preview state available.
+        */
+        void HandlePreviewStateChange( const TBool& aPreviewMode );
+        
+        /**
+        * Restart Quick Preview
+        */
+        void RestartQuickPreviewL();
+
+        /**
+        * Remove local skin items.
+        */
+        void RemoveLocalSkinItems();
+
+    private:
+
+        /**
+        * From CAknView.
+        */
+        void DoActivateL(
+            const TVwsViewId& aPrevViewId,
+            TUid aCustomMessageId,
+            const TDesC8& aCustomMessage );
+
+        /**
+        * From CAknView.
+        */
+        void DoDeactivate();
+
+        /**
+        * From MEikMenuObserver.
+        * Changes MenuPane dynamically.
+        */
+        void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );
+
+        /**
+        * From CPslnBaseView.
+        */
+        void HandleListBoxSelectionL();
+        
+        /**
+        * From CPslnBaseView.
+        */
+        void HandleListBoxItemHighlightL();
+
+        /**
+        * From CPslnBaseView.
+        */
+        void NewContainerL();
+
+        /**
+        * From CPslnBaseView.
+        */
+        void SetTitlePaneL( TInt& aResourceId );
+
+        /* Remove command and label from MSK */
+        void RemoveCommandFromMSK();
+
+        /**
+        * C++ default constructor.
+        */
+        CPslnGeneralThemeView();
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+        
+        /**
+        * From CPslnBaseView.
+        */
+        void HandleListBoxStylusDown();
+        
+        /**
+        * From CPslnBaseView.
+        */
+        void HandleListBoxStylusDrag();
+        
+        
+    private:    // Data
+
+    /**
+    * Resource loader for common psln resources.
+    */
+    RConeResourceLoader iResourceLoaderCommon;
+
+    /**
+    * Download item index.
+    */
+    TInt iDownloadItemIndex;
+    
+    /**
+    * What is current skin preview mode.
+    *   ETrue - preview is occuring.
+    *   EFalse - preview is ready / no skin preview active.
+    */
+    TBool iPreviewMode;
+
+    /**
+    * Is delayed skin activation ongoing.
+    * If user highlights a skin and immediately activates it, 
+    * preview is first done completely AND then skin activation
+    * is handled.
+    */
+    TBool iDelayedSkinActivation;
+
+    /**
+    * Index to be used when skin is activated AFTER skin preview.
+    * This is needed due to that user might highlight some other skin
+    * after having selected previous skin for activation.
+    */
+    TInt iToBeActivatedSkinIndex;
+
+    };
+
+#endif      // C_PSLNGENERALTHEMEVIEW_H
+
+// End of File