author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 15 Mar 2010 12:40:30 +0200 | |
branch | RCL_3 |
changeset 12 | ce1c7ad1f18b |
parent 0 | 4e91876724a2 |
child 15 | 191387a8b767 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Delete command handler |
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* |
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*/ |
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#ifndef __C_GLXCOMMANDHANDLERDELETE_H__ |
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#define __C_GLXCOMMANDHANDLERDELETE_H__ |
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#include <e32base.h> |
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#include <glxmpxcommandcommandhandler.h> |
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class MGlxMediaListProvider; |
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class CGlxUiUtility; |
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|
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/** |
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* @class CGlxCommandHandlerDelete |
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* |
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* Command handler that deletes selected items from a media list. |
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* @author Aki Vanhatalo, Alex Birkett |
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* |
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*/ |
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NONSHARABLE_CLASS( CGlxCommandHandlerDelete) |
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: public CGlxMpxCommandCommandHandler |
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{ |
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public: |
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/** |
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* Two-phase constructor |
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* @param aMediaListProvider object that provides the media list |
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* @param aIsContainerList If ETrue, shows "delete container" |
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* confirmation notes and does not allow |
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* deleting system items |
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* If EFalse, shows "delete item" |
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* confirmation notes and does not check |
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* for system items |
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*/ |
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IMPORT_C static CGlxCommandHandlerDelete* NewL( |
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MGlxMediaListProvider* aMediaListProvider, TBool aIsContainerList, TBool aHasToolbarItem); |
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/** Destructor */ |
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IMPORT_C ~CGlxCommandHandlerDelete(); |
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public: // From CGlxMpxCommandCommandHandler |
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/** See @ref CGlxMpxCommandCommandHandler::CreateCommandL */ |
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virtual CMPXCommand* CreateCommandL(TInt aCommandId, MGlxMediaList& aList, |
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TBool& aConsume) const; |
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/** See CGlxMpxCommandCommandHandler::ProgressTextL */ |
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virtual HBufC* ProgressTextL(TInt aCommandId) const; |
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/** See CGlxMpxCommandCommandHandler::ConfirmationTextL */ |
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virtual HBufC* ConfirmationTextL(TInt aCommandId, TBool aMultiSelection) const; |
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public: // From CGlxCommandHandler |
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/** See @ref CGlxCommandHandler::DoActivateL */ |
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void DoActivateL(TInt aViewId); |
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/** See @ref CGlxCommandHandler::OfferKeyEventL */ |
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TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType); |
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protected: |
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/** See @ref CGlxCommandHandler::PopulateToolbar*/ |
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void PopulateToolbarL(); |
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private: |
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/** Second phase constructor */ |
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void ConstructL(TBool aIsContainerList); |
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/** Constructor */ |
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CGlxCommandHandlerDelete(MGlxMediaListProvider* aMediaListProvider, TBool aHasToolbarItem); |
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/*single clk chngs-to update delete option*/ |
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TBool DoIsDisabled(TInt aCommandId, MGlxMediaList& aList) const; |
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private: |
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/// Resource file offset |
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TInt iResourceOffset; |
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// Does the list contain containers or items |
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TInt iIsContainerList; |
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CGlxUiUtility* iUiUtility; |
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}; |
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#endif // __C_GLXCOMMANDHANDLERDELETE_H__ |