author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 31 Mar 2010 21:08:33 +0300 | |
branch | RCL_3 |
changeset 33 | da5135c61bad |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 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: MR Toolbar |
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* |
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*/ |
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#ifndef CMRTOOLBAR_H |
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#define CMRTOOLBAR_H |
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|
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// INCLUDES |
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#include <e32base.h> |
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#include <akntoolbarobserver.h> |
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// FORWARD DECLARATIONS |
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class CMRAsynchCmd; |
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// CLASS DECLARATIONS |
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NONSHARABLE_CLASS( CMRToolbar ) : public CBase, public MAknToolbarObserver |
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{ |
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public: |
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/// Context of the toolbar |
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enum TToolbarContext |
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{ |
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EMRViewerOrganizer = 1, |
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EMRViewerAttendee, |
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EMRViewerFromMailApp, |
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ECustom = 100 // User has customized the toolbar with own buttons |
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}; |
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public: |
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/** |
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* C'tor |
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*/ |
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static CMRToolbar* NewL(); |
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/** |
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* D'tor |
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*/ |
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~CMRToolbar(); |
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public: // Interface |
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/** |
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* Initialize toolbar with native toolbar and the context |
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* @param aContext Toolbar's context, defined the button set |
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* @param aNativeToolbar Avkon toolbar, if NULL the |
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* Appui::CurrentFixedToolbar() is used to get the toolbar |
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*/ |
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void InitializeToolbarL( |
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TToolbarContext aCntx, |
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CAknToolbar* aNativeToolbar = NULL ); |
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/** |
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* Sets the toolbar's, aNativeToolbar or CurrentFixedToolbar, |
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* visiblity as aShowToolbar. Toolbar's visibility is restored in |
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* class' d'tor |
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* @param aShowToolbar If ETrue sets toolbar visible, |
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* otherwise hides toolbar |
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*/ |
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void ShowToolbar( TBool aShowToolbar ); |
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/** |
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* Set on toolbar event observer |
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* @param aObserver Pointer to observer, ownership is not transferred |
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*/ |
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void SetObserver( MAknToolbarObserver* aObserver ); |
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/* |
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* Returns the rect of the current toolbar. If not in use, returns |
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* zero rect. |
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* @return Rect of the toolbar in use. |
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*/ |
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TRect Rect(); |
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private: // From MAknToolbarObserver |
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void DynInitToolbarL ( TInt aResourceId, CAknToolbar *aToolbar ); |
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void OfferToolbarEventL ( TInt aCommand ); |
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private: // Implementation |
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CMRToolbar(); |
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void ConstructL(); |
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void ConstructToolbarL( TToolbarContext aCntx ); |
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void ConstructButtonL( TInt aResId, TInt aIndex ); |
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void RemovePreviousItems(); |
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private: // Data |
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/// Ref: Current application toolbar |
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CAknToolbar* iToolbar; |
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/// Ref: Observer for toolbar events |
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MAknToolbarObserver* iObserver; |
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/// Own: Context of the toolbar |
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TToolbarContext iCntx; |
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/// Own: Item id array, needed for cleaning up the toolbar in d'tor |
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RArray<TInt> iItemIdArray; |
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/// Own: Asynchronous command notifier |
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CMRAsynchCmd* iAsyncCmd; |
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/// Own: Flag for the visibility change |
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TBool iVisibilityChanged; |
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/// Own: copy of previous application toolbar |
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CAknToolbar* iPreviousToolbar; |
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/// To record if the toolbar in previous view is visible. |
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TBool iPreviousVisibility; |
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/// Ref: Observer for toolbar visibility |
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}; |
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#endif // CMRTOOLBAR_H |
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// End of file |
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