mobilemessaging/postcard/postcardinc/PostcardTextDialogCustomDraw.h
changeset 0 72b543305e3a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mobilemessaging/postcard/postcardinc/PostcardTextDialogCustomDraw.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,153 @@
+/*
+* Copyright (c) 2006 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:  PostcardTextDialogCustomDraw  declaration
+*
+*/
+
+
+
+#ifndef CPOSTCARDTEXTDIALOGCUSTOMDRAW_H
+#define CPOSTCARDTEXTDIALOGCUSTOMDRAW_H
+
+// ========== INCLUDE FILES ================================
+
+#include <e32base.h>
+#include <frmtlay.h>
+
+// ========== CONSTANTS ====================================
+
+// ========== MACROS =======================================
+
+// ========== DATA TYPES ===================================
+
+// ========== FUNCTION PROTOTYPES ==========================
+
+// ========== FORWARD DECLARATIONS =========================
+class CGulIcon;
+class CEikEdwin;
+class CPostcardTextDialog;
+
+// ========== CLASS DECLARATION ============================
+
+/**
+*  Implementation of MFormCustomDraw
+*       Class is used to draw editor lines to text editor.
+*
+* @since 3.1
+*/
+NONSHARABLE_CLASS(CPostcardTextDialogCustomDraw): public CBase,
+                                         public MFormCustomDraw
+    {
+    public:
+
+        /**
+        * Static constructor.
+        * @since S60 3.2
+        * @param    aParentCustomDraw IN Parent Custom drawer.
+        *
+        * @return   pointer to instance
+        */
+        static CPostcardTextDialogCustomDraw* NewL(
+            const MFormCustomDraw* aParentCustomDraw,
+            const CPostcardTextDialog* aParentControl );
+
+        /**
+        * Destructor
+        * @since S60 3.2
+        */
+        virtual ~CPostcardTextDialogCustomDraw();
+        
+        /**
+        * Resolves editor line layout from LAF.
+        * @since S60 3.2
+        */
+        void ResolveLayouts();
+        
+    public: // Functions from base classes
+        
+        /**
+        * From MFormCustomDraw
+        * See frmtlay.h for more information.
+        * @since S60 3.2
+        */
+        void DrawBackground( const TParam& aParam,
+                             const TRgb& aRgb,
+                             TRect& aDrawn ) const;
+
+        /**
+        * From MFormCustomDraw
+        * See frmtlay.h for more information.
+        * @since S60 3.2
+        */
+        void DrawText( const TParam& aParam,
+                       const TLineInfo& aLineInfo,
+                       const TCharFormat& aFormat,
+                       const TDesC& aText,
+                       const TPoint& aTextOrigin,
+                       TInt aExtraPixels ) const;
+        
+        /**
+        * From MFormCustomDraw
+        * See frmtlay.h for more information.
+        * @since S60 3.2
+        */
+        void DrawLineGraphics( const TParam& aParam, 
+                               const TLineInfo& aLineInfo ) const;
+        
+        /**
+        * From MFormCustomDraw
+        * See frmtlay.h for more information.
+        * @since S60 3.2
+        */
+	    TRgb SystemColor( TUint aColorIndex, 
+	                      TRgb aDefaultColor) const;
+        
+    private:
+
+        /**
+        * C++ contructor
+        * @since S60 3.2
+        */
+        CPostcardTextDialogCustomDraw(
+            const MFormCustomDraw* aParentCustomDraw,
+            const CPostcardTextDialog* aParentControl );
+                                     
+        /**
+        * 2nd phase constructor
+        * @since S60 3.2
+        */
+        void ConstructL();
+        
+        /**
+        * Draws editor lines.
+        * @since S60 3.2
+        */
+        void DrawEditorLines( const TParam& aParam ) const; 
+
+    private: // data
+
+        const MFormCustomDraw* iParentCustomDraw;
+        
+        TRect iFirstLineRect;
+        TInt iLineDelta;
+        
+        CGulIcon* iIcon;
+
+        const CPostcardTextDialog* iParentControl;
+        };
+
+
+#endif // CPOSTCARDTEXTDIALOGCUSTOMDRAW_H
+
+// End of File