imstutils/imconversationview/imcvuiapp/inc/cimcvapppicture.h
branchRCL_3
changeset 23 9a48e301e94b
parent 0 5e5d6b214f4f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imstutils/imconversationview/imcvuiapp/inc/cimcvapppicture.h	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2007-2008 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:  Private
+*  Description : Handles statuspane, context pane, navi pane
+*
+*/
+
+
+#ifndef CIMCVAPPPICTURE_H
+#define CIMCVAPPPICTURE_H
+
+//  INCLUDES
+#include    <gdi.h>
+
+// FORWARD DECLARATIONS
+class TSize;
+class CGulIcon;
+
+
+// CLASS DECLARATION
+
+/**
+*  Picture wrapper for icons and smileys
+*
+*  @since Series 60 Platform 3.0
+*/
+class CIMCVAppPicture :public CPicture
+    {
+
+    public:  // Constructors and destructor
+               
+        /**
+         * Constructor.
+         * @param aMap Graphics device map for converting pixels to twips
+		 * @param aBitmap Bitmap
+		 * @param aBitmapMask Mask. Can be NULL
+		 * @param aIndex Index of the picture, used for the rich text icons.
+         */
+        CIMCVAppPicture( MGraphicsDeviceMap& aMap, CGulIcon* aIcon, TInt aIndex = -1,
+            TBool aExternalIcon = ETrue );        
+        /**
+         * Destructor.
+         */
+        ~CIMCVAppPicture();
+        
+	public: // From CPicture
+
+		/**
+		 * Prohibit linebreaks.
+		 */
+		TBool LineBreakPossible( TUint aClass,
+								 TBool aBeforePicture,
+								 TBool aHaveSpaces ) const;
+								 
+		/**
+         * Draw the picture
+         */
+		void Draw( CGraphicsContext& aGc,
+						   const TPoint& aTopLeft,
+						   const TRect& aClipRect,
+						   MGraphicsDeviceMap* aMap ) const;
+						   
+		/**
+         * Does nothing. There's no need for it, but must be implemented.
+         */
+		void ExternalizeL( RWriteStream& aStream ) const;
+		
+        /**
+         * Returns the picture's size in twips.
+		 * @param aSize Size.
+         */
+		void GetOriginalSizeInTwips( TSize& aSize ) const;
+
+		/**
+		* Gets the index of the picture, if it is set in the constructor
+		* @return TInt The index of the picture, -1 if not set in the 
+		* 	           constructor.
+		*/
+		TInt Index() const;
+		
+    private:
+        
+        /**
+         * Sets the size of the picture in twips.
+         * according to the size in pixels.
+         */ 
+         void SetTwips() const;
+		
+	protected:	// Data
+
+		// Index of a smiley icon
+		TInt iIndex;
+		
+        // we might own		
+		CGulIcon* iIcon;
+		
+		TBool iExternalIcon;
+		
+		MGraphicsDeviceMap& iGfxMap;
+    };
+
+#endif 		// CIMCVAPPPICTURE_H
+            
+// End of File