--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/application/inc/PodcastListView.h	Thu Feb 25 14:29:19 2010 +0000
@@ -0,0 +1,169 @@
+/*
+* Copyright (c) 2007-2010 Sebastian Brannstrom, Lars Persson, EmbedDev AB
+*
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+* EmbedDev AB - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#ifndef PODCASTLISTVIEWH
+#define PODCASTLISTVIEWH 
+
+#include <aknview.h>
+#include <aknlists.h> 
+#include <eiklbo.h>
+#include <aknsbasicbackgroundcontrolcontext.h>
+#include <AknToolbarObserver.h>
+#include <AknToolbar.h>
+#include <aknlongtapdetector.h>
+#include <aknstyluspopupmenu.h>
+#include <aknprogressdialog.h> 
+#include <aknwaitdialog.h> 
+#include "PodcastModel.h"
+
+class CAknDoubleLargeStyleListBox;
+class CEikFormattedCellListBox;
+
+
+class MKeyEventListener {
+public:
+virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType) = 0;
+};
+
+class MPointerListener {
+public:
+virtual void PointerEventL(const TPointerEvent& aPointerEvent) = 0;
+};
+
+class CPodcastListContainer : public CCoeControl
+    {
+    public: 
+		CPodcastListContainer();
+		~CPodcastListContainer();
+		void ConstructL( const TRect& aRect, TInt aListboxFlags );
+		void SizeChanged();
+        TInt CountComponentControls() const;
+        CCoeControl* ComponentControl( TInt aIndex ) const;
+		void HandleResourceChange(TInt aType);
+		virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+		void SetKeyEventListener(MKeyEventListener *aKeyEventListener);
+		void SetPointerListener(MPointerListener *aPointerListener);
+		
+		CEikFormattedCellListBox* Listbox();
+		void ScrollToVisible();
+    	void Draw(const TRect& aRect) const;
+		CEikFormattedCellListBox * iListbox;		
+
+	protected:
+		TTypeUid::Ptr MopSupplyObject( TTypeUid aId );
+		virtual void HandlePointerEventL(const TPointerEvent& aPointerEvent);
+
+	private:
+		MKeyEventListener* iKeyEventListener;
+		MPointerListener* iPointerListener;
+        CAknsBasicBackgroundControlContext* iBgContext;
+	};
+
+
+class CPodcastListView : public CAknView, public MAknToolbarObserver,
+public MPointerListener, public MAknLongTapDetectorCallBack, 
+public MProgressDialogCallback, public MKeyEventListener
+    {
+    public: 
+        ~CPodcastListView();
+	protected:
+	    void ConstructL();
+		CPodcastListView();	
+
+		/** 
+		 * Handles a view activation and passes the message of type 
+		 * @c aCustomMessageId. This function is intended for overriding by 
+		 * sub classes. This function is called by @c AknViewActivatedL().
+		 * @param aPrevViewId Specifies the view previously active.
+		 * @param aCustomMessageId Specifies the message type.
+		 * @param aCustomMessage The activation message.
+		 */
+		void DoActivateL(const TVwsViewId& aPrevViewId,
+	                                  TUid aCustomMessageId,
+	                                  const TDesC8& aCustomMessage);
+
+	    /** 
+		 * View deactivation function intended for overriding by sub classes. 
+		 * This function is called by @c AknViewDeactivated().
+		 */
+		void DoDeactivate();
+
+		void HandleViewRectChange();
+		
+		/** 
+		* Event handler for status pane size changes.
+		* @c CAknView provides an empty implementation for sub classes that do 
+		* not want to handle this event.
+		*/
+		void HandleStatusPaneSizeChange();
+				
+		/** 
+		* Command handling function intended for overriding by sub classes. 
+		* Default implementation is empty.  
+		* @param aCommand ID of the command to respond to. 
+		*/
+		void HandleCommandL(TInt aCommand);
+
+		void OfferToolbarEventL(TInt aCommand);
+		void DynInitToolbarL (TInt aResourceId, CAknToolbar *aToolbar);
+
+		virtual void UpdateListboxItemsL() = 0;
+		
+        void RunAboutDialogL();
+        void SetEmptyTextL(TInt aResourceId);
+        void ShowOkMessage(TDesC &aText);
+        void ShowErrorMessage(TDesC &aText);
+        TInt ShowQueryMessage(TDesC &aText);
+		void CloseToolbarExtension();
+		void ShowWaitDialogL(TDesC &aWaitText);
+		void CloseWaitDialog();
+
+		// From MAknLongTapDetectorCallBack
+		virtual void HandleLongTapEventL( const TPoint& aPenEventLocation, const TPoint& aPenEventScreenLocation );
+		 
+		// from MProgressDialogCallback		
+		void DialogDismissedL(TInt /*aButtonId*/) {}
+
+		// from MKeyEventListener
+		virtual TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);
+
+		// from MPointerListener
+		void PointerEventL(const TPointerEvent& aPointerEvent);
+
+		virtual void UpdateToolbar() = 0;
+	protected:
+		 CPodcastListContainer* iListContainer;
+		 /** Previous activated view */
+		 TVwsViewId iPreviousView;
+
+		 /** Listbox flags which the listbox is created with*/
+		 TInt iListboxFlags;
+		 
+		 CDesCArray* iItemArray;
+		 RArray<TUint> iItemIdArray;
+		 
+		 TBuf<1024> iListboxFormatbuffer;
+		 
+		 CAknToolbar *iToolbar;
+		 CAknStylusPopUpMenu* iStylusPopupMenu;
+		 CAknLongTapDetector* iLongTapDetector;
+		 CAknWaitDialog *iWaitDialog;
+
+    };
+#endif // PODCASTBASEVIEWH
+