diff -r 4baee4f15982 -r 6385c4c93049 browserui/browser/BrowserAppInc/BrowserAppViewBase.h --- a/browserui/browser/BrowserAppInc/BrowserAppViewBase.h Thu Aug 19 09:57:56 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,207 +0,0 @@ -/* -* Copyright (c) 2007 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: -* Declaration of class CBrowserAppViewBase. -* -* -*/ - - -#ifndef BROWSER_APP_VIEW_BASE_H -#define BROWSER_APP_VIEW_BASE_H - -// INCLUDE FILES -#include - -// FORWARD DECLARATION - -class MApiProvider; - -// CLASS DECLARATION - -/** -* Class to encapsulate a softkey pair made up of an Command ID and Resource qtn -*/ -class TSKPair - { -public: - /** - * Constructor. - * @param NONE. command and qtn are set to default. - */ - TSKPair(); - - /** - * Constructor. - * @param Command and Resource IDs - */ - TSKPair(TInt aId,TInt aRsc); - - /** - * check to see if command/qtn are not currently set to the default assignment - */ - TBool IsAssigned(); - - /** - * define an == operator to check pair equality - * @param TSK pair - */ - TBool operator==(TSKPair aSKPair); - - /** - * define an = operator for assignment - * @param TSK pair - */ - void operator=(TSKPair aSKPair); - - /** - * a function to set the pair directly - * @param Command and Resource Ids - */ - void setPair(TInt aId, TInt aRsc); - - /** - * retrieve the command ID - */ - TInt id() { return iCmdId; } - - /** - * retrieve the qtn resource ID - */ - TInt qtn() { return iQtnRsc; } -private: - - /** - * private variables to hold command and resource ids - */ - TInt iCmdId; - TInt iQtnRsc; - }; - -/** -* Base class all of the browser's views. Allows CBA setting and holds pointer -* to API provider. -* @lib Browser.app -* @since Series 60 1.2 -*/ -class CBrowserViewBase : public CAknView - { - public: // construction - - /** - * Constructor. - * @param aApiProvider The API provider - */ - CBrowserViewBase( MApiProvider& aApiProvider ); - - public: // new methods - - /** - * Get the API provider. - * @since Series 60 1.2 - * @return The API provider - */ - MApiProvider& ApiProvider(); - - /** - * Update the view's CBA, according to its current state. - * This will call the view's CommandSetResourceIdL to get the - * command set's resource id and then change the command set to that. - * Note, there is no Push/Pop of CBA-s! The CBA which changes is always - * that of the view; that is, if there is another CBA Push()-ed on top - * of it (e.g. dialogs etc.), that will be unchanged. - * @since Series 60 1.2 - */ - void UpdateCbaL(); - - /** - * Switch cba visibility, checking landscape state - * @param aVisible Visibility - */ - void MakeCbaVisible(TBool aVisible); - - /** - * Update goto pane, if it is present in the view. - * @since Series 60 1.2 - */ - virtual void UpdateGotoPaneL(); - - /** - * Clear CBA. - * @since Series 60 1.2 - */ - void ClearCbaL(); - - /** - * Return command set id, to be displayed. - * Derived classes should implement this method. - * @since Series 60 1.2 - * @return - * - 0 if the command set should not be changed\n - * - Otherwise, the desired command set's resource id - */ - virtual TInt CommandSetResourceIdL() = 0; - - /** - * 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 - */ - virtual void CommandSetResourceDynL(TSKPair &lsk, TSKPair &rsk, TSKPair &msk) = 0; - - /** - * Handles client rect changes - */ - virtual void HandleClientRectChange() = 0; - - /** - * Gets the id of the previous active view. - */ - inline TUid GetPreviousViewID() - { return iPreviousViewID; } - - /** - * Sets the id of the previous active view. - * @param aUid UID of previous view - */ - inline void SetPreviousViewID(TUid aUid) - { iPreviousViewID = aUid; } - - /** - * gets the current view's id - */ - virtual TUid Id() const = 0; - - virtual void LaunchSearchApplicationL( const TDesC& aSearchString ); - //private: - protected: - - MApiProvider& iApiProvider; // API provider - - // Id of the view which was active before this view. - TUid iPreviousViewID; - - - private: - // For each child view class, track - // the last command set, dynamic lsk,rsk,msk settings - // to update CBA as little as possible - TInt iLastCommandSet; - TSKPair iLastLSK; - TSKPair iLastRSK; - TSKPair iLastMSK; - }; - -#endif// End of File \ No newline at end of file