diff -r 000000000000 -r 72b543305e3a messagingappbase/msgeditor/mediacontrolinc/MsgIconControl.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/messagingappbase/msgeditor/mediacontrolinc/MsgIconControl.h Thu Dec 17 08:44:11 2009 +0200 @@ -0,0 +1,144 @@ +/* +* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "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: +* MsgEditor icon control +* +*/ + + + +#ifndef MSGICONCONTROL_H +#define MSGICONCONTROL_H + +// INCLUDES + +#include +#include + +// CONSTANTS + +// MACROS + +// DATA TYPES + +// FUNCTION PROTOTYPES + +// FORWARD DECLARATIONS + +// CLASS DECLARATION +class CGulIcon; +class CMsgMediaControl; +class TAknsItemID; + + +// ========================================================== + +/** +* CMsgIconControl is a class for drawing an icon +*/ +NONSHARABLE_CLASS( CMsgIconControl ) : public CCoeControl + { + + public: // Constructor and destructor + + /** + * Symbian constructor + * @param aParent parent control + */ + static CMsgIconControl* NewL( const CCoeControl& aParent ); + + /** + * Destructor. + */ + virtual ~CMsgIconControl(); + + public: + + /** + * Loads icon from specified file using bitmap id and mask id. + * + * @param aId Item Id. + * @param aFileName Name of the file that includes wanted icon bitmap + * @param aFileBitmapId ID of the icon bitmap + * @param aFileMaskId ID of the icon mask. -1 (default) if no mask needed. + */ + void LoadIconL( const TAknsItemID& aId, + const TDesC& aFileName, + const TInt aFileBitmapId, + const TInt aFileMaskId = -1 ); + + /** + * Sets the icon, used by svgt thumbnail + * + * @param aIcon is the icon + */ + void SetIcon( CGulIcon* aIcon ); + + /** + * Sets size to the icon + * + * @param aSize New size. + */ + void SetBitmapSizeL( const TSize& aSize ); + + /** + * Size of the bitmap owned by icon control + * @return size + */ + TSize BitmapSize(); + + /** + * Returns the currently loaded icon's bitmap id. + */ + TInt IconBitmapId() const; + + public: // Functions from base classes + + /** + * From CCoeControl. Handles resource change events. + */ + void HandleResourceChange( TInt aType ); + + protected: // from CCoeControl + + /** + * From CCoeControl Draws control + */ + void Draw( const TRect& aRect ) const; + + private: // Constructors + + /** + * C++ default constructor. + */ + CMsgIconControl(); + + /** + * By default Symbian constructor is private. + */ + void ConstructL( const CCoeControl& aParent ); + + private: //Data + + CGulIcon* iIcon; + const CMsgMediaControl* iParent; + + TAknsItemID iSkinId; + HBufC* iFileName; + TInt iFileBitmapId; + TInt iFileMaskId; + }; + + +#endif // MSGICONCONTROL_H