--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/FeedsInc/FeedsTopicView.h Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,197 @@
+/*
+* Copyright (c) 2005-2008 Nokia Corporation and/or its subsidiary(-ies).
+* 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:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: A view to browse a feed's topics.
+*
+*/
+
+
+#ifndef FEEDS_TOPIC_VIEW_H
+#define FEEDS_TOPIC_VIEW_H
+
+
+// INCLUDES
+#include "BrowserAppViewBase.h"
+
+#include "FeedsTopicContainer.h"
+#include <AknToolbarObserver.h>
+
+// CONSTANTS
+
+// MACROS
+
+// DATA TYPES
+
+// FUNCTION PROTOTYPES
+
+// FORWARD DECLARATIONS
+class MApiProvider;
+
+// CLASS DECLARATION
+
+
+/**
+* A view to browse a feed's topics.
+* @lib FeedsEngine.lib
+* @since 3.0
+*/
+class CFeedsTopicView: public CBrowserViewBase,
+ public MAknToolbarObserver
+ {
+ public:
+ /**
+ * Two-phased constructor.
+ */
+ static CFeedsTopicView* NewL( MApiProvider& aApiProvider, TRect& aRect );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CFeedsTopicView();
+
+ public: // From CBrowserViewBase
+
+ /**
+ * Return command set id, to be displayed.
+ * @return The command set's resource id.
+ */
+ TInt CommandSetResourceIdL();
+
+ /**
+ * Set command set lsk,rsk,msk dynamically via pointers.
+ * Derived classes should implement, though it can be empty.
+ * If it does nothing, empty softkeys will be assigned
+ * @since 5.0
+ */
+ void CommandSetResourceDynL(TSKPair& /*lsk*/, TSKPair& /*rsk*/, TSKPair& /*msk*/) {};
+
+ /**
+ * @see CAknView
+ */
+ void HandleClientRectChange();
+
+ public: // From CAknView
+ /**
+ * Returns the id of the view.
+ *
+ * @since ?
+ * @return the id.
+ */
+ virtual TUid Id() const;
+
+ /**
+ * Processes commands.
+ *
+ * @since ?
+ * @param aCommand the command to process.
+ * @return void.
+ */
+ virtual void HandleCommandL(TInt aCommand);
+
+
+ protected: // From CAknView
+ /**
+ * Called when the view is activated.
+ *
+ * @since ?
+ * @param aPrevViewId the id of the prev view.
+ * @param aCustomMessageId The activation message id.
+ * @param aCustomMessage Activation params.
+ * @return void.
+ */
+ virtual void DoActivateL(const TVwsViewId& aPrevViewId, TUid aCustomMessageId,
+ const TDesC8& aCustomMessage);
+
+ /**
+ * Called when the view is deactivated.
+ *
+ * @since ?
+ * @return void.
+ */
+ virtual void DoDeactivate();
+
+ /**
+ * Disables unrelated menu options.
+ *
+ * @since ?
+ * @param aResourceId The resource id of the menu.
+ * @param aMenuPane The menu.
+ * @return void.
+ */
+ virtual void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane);
+
+ public: // MAknToolbarObserver
+ /**
+ * Called when toolbar events occur
+ *
+ * @since 5.0
+ * @return void
+ */
+ void OfferToolbarEventL( TInt aCommand ) { HandleCommandL(aCommand); }
+
+ public: // New Methods
+
+ /**
+ * Sets the current feed
+ *
+ * @since 3.0
+ * @param aFeed The new feed.
+ * @param aIndex The inital items to select.
+ * @return Void
+ */
+ void SetCurrentFeedL(const CFeedsEntity& aFeed, TInt aIndex);
+
+ /**
+ * Sets the initial item once the view is activated.
+ *
+ * @since 3.1
+ * @param aItemIndex The index of the inital item.
+ * @return void
+ */
+ void SetInitialItem(TInt aItemIndex);
+
+ /**
+ * Update the toolbar buttons' state
+ *
+ * @since 5.0
+ * @return void
+ */
+ void UpdateToolbarButtonsState();
+
+ private: // New Methods
+ /**
+ * C++ default constructor.
+ */
+ CFeedsTopicView( MApiProvider& aApiProvider );
+
+ /**
+ * By default Symbian 2nd phase constructor is private.
+ */
+ void ConstructL(TRect& aRect);
+
+
+ public: // Friends
+ friend class CTopicContainer;
+
+
+ private:
+ CFeedsTopicContainer* iContainer;
+ TBool iContainerOnStack;
+ TInt iInitialItem;
+ TBool iPenEnabled;
+ };
+
+#endif // FEEDS_TOPIC_VIEW_H
+
+// End of File
+