author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 26 Jan 2010 11:58:28 +0200 | |
changeset 3 | 9a9c174934f5 |
parent 2 | 7d9067c6fcb1 |
child 25 | 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: Save command handler |
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* |
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*/ |
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#ifndef __C_GLXCOMMANDHANDLERSAVE_H__ |
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#define __C_GLXCOMMANDHANDLERSAVE_H__ |
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#include <e32base.h> |
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#include <glxcommandhandler.h> |
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#include <glximageviewermanager.h> |
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/** |
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* @class CGlxCommandHandlerSave |
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* |
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* Command handler that saves the current item to the file system. |
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* |
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*/ |
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NONSHARABLE_CLASS( CGlxCommandHandlerSave) |
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: public CGlxCommandHandler |
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{ |
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public: |
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/** |
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* Two-phase constructor |
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* @return pointer to CGlxCommandHandlerSave object |
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*/ |
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IMPORT_C static CGlxCommandHandlerSave* NewL(); |
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/** Destructor */ |
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IMPORT_C ~CGlxCommandHandlerSave(); |
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public: // From MGlxCommandHandler |
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/** |
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* Execute the command, if applicable |
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* @param aCommand The command to handle |
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* @return ETrue if command was handled |
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*/ |
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TBool ExecuteL( TInt aCommandId); |
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/** |
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* Modify a menu before it is displayed. |
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* @param aResourceId The resource ID of the menu |
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* @param aMenuPane The in-memory representation of the menu pane |
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*/ |
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void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane); |
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/** |
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* Called when the owning view is activated |
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* @param aViewId The ID of the view |
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*/ |
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void DoActivateL(TInt aViewId); |
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/** |
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* Called when the owning view is deactivated |
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*/ |
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void Deactivate(); |
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/** |
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* Offers key events to the command handler |
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* @param aKeyEvent The key event. |
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* @param aType The type of key event: EEventKey, EEventKeyUp or EEventKeyDown |
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* @return Indicates whether or not the key event was used by this control. EKeyWasNotConsumed or EKeyWasConsumed |
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*/ |
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TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType); |
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/** |
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* Perform any actions needed before the options menu is displayed. |
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* The view calling this must first arrange a wait dialog to be displayed, as this operation may take |
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* a long time to complete |
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*/ |
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void PreDynInitMenuPaneL( TInt aResourceId ); |
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/** |
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* See @ref MGlxCommandHandler::GetRequiredAttributesL |
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* No implementation required |
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*/ |
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void GetRequiredAttributesL(RArray< TMPXAttribute >& /*aAttributes*/, |
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TBool /*aFilterUsingSelection*/, |
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TBool /*aFilterUsingCommandId*/, |
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TInt /*aCommandId*/) const {} |
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private: |
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/** Second phase constructor */ |
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void ConstructL(); |
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/** Constructor */ |
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CGlxCommandHandlerSave(); |
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private: |
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// Not own |
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CGlxImageViewerManager* iImageViewerInstance; |
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}; |
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#endif // __C_GLXCOMMANDHANDLERSAVE_H__ |