--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/extras/calcsoft/inc/CalcCmdBtn.h	Mon Jan 18 20:20:33 2010 +0200
@@ -0,0 +1,146 @@
+/*
+* Copyright (c) 2002 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:  The Function-Map's button class, CCalcCommandButton
+*                Derived from CEikCommandButtonBase
+*                The CCalcCommandButton is flat button.
+*                In making disable, it calls SetDimmed() function.
+*
+*/
+
+
+#ifndef     CALCCMDBTN_H
+#define     CALCCMDBTN_H
+
+
+#include <coecntrl.h>
+#include <aknutils.h>
+
+//  CLASS DEFINITIONS 
+class CCalcFuncmapSubPane;
+
+/**
+CCalcCommandButton : The button class for FunctionMap of a calculator
+*/
+
+class CCalcCommandButton 
+      : public CCoeControl
+    {
+    public:
+        enum TState  // Button state for bitmap.
+            {
+            ENormal,    // Button is normal.
+            EPressed,   // Button is pushed.
+            EDimmed     // Button is dimmed.
+            };
+
+    public: // Constructors and destructor 
+        /**
+        * Two-phased constructor.
+        * @param aFuncmapSubPane : CCalcFuncmapSubPane pointer 
+        * @param aUnpressedBmp : Bitmap for unpressed button
+        * @param aPressedBmp : Bitmap for pressed button
+        * @param aInactiveBmp : Bitmap for inactive button
+        */
+        static CCalcCommandButton* NewL(
+            CCalcFuncmapSubPane* aFuncmapSubPane,
+            const CGulIcon* aUnpressedBmp,
+            const CGulIcon* aPressedBmp,
+            const CGulIcon* aInactiveBmp); 
+        
+        /**
+        * Destructor.
+        */
+        virtual ~CCalcCommandButton();
+        
+        
+    public: // New functions
+        /**
+        * Button state is set and re-draw.
+        * @param aState : State of a button (ENormal || EPressed || ESelected)
+        */
+        void SetStateAndRedraw(const TState& aState);
+
+        /**
+        * Set flag which button is selected or not, and redraw.
+        * @param aIsSelected : Button is selected or not.
+        */
+        void SetIsSelectedAndRedraw(TBool aIsSelected);
+
+        /**
+        * Return Current state of a button.
+        * @return Current state of a button (ENormal || EPressed || ESelected)
+        */
+        TState State() const;
+
+		/**
+		 *Sets iUnpressedButton, iPressedButton, iInactiveButton bitmap arrays to the current bitmaps.
+		 * @param aUnpressedButtonIcon: Icon for Unpressed button 
+         * @param aPressedButtonIcon :  Icon for  pressed button
+         * @param aInactiveButtonIcon : Icon for Inactive button        
+		*/
+		void SetBitmapIcons(CGulIcon* aUnpressedButtonIcon,
+                    CGulIcon* aPressedButtonIcon,
+                    CGulIcon* aInactiveButtonIcon);
+        /**
+        * Gets the button layout
+        * Used for touch support.
+        */
+        TRect ButtonLayout();
+    
+    private: // New functions
+        /**
+        * C++ default constructor.
+        */
+        CCalcCommandButton();
+       
+        /**
+        * Second-phase constructor.
+        * @param aFuncmapSubPane : CCalcFuncmapSubPane pointer 
+        * @param aUnpressedBmp : Bitmap for unpressed button
+        * @param aPressedBmp : Bitmap for pressed button
+        * @param aInactiveBmp : Bitmap for inactive button
+        */
+        void ConstructL(
+                CCalcFuncmapSubPane* aFuncmapSubPane,
+                const CGulIcon* aUnpressedBmp,
+                const CGulIcon* aPressedBmp,
+                const CGulIcon* aInactiveBmp); 
+        
+        
+    private:  // Functions from base classes
+        /**
+        * From CCoeControl : Data of control is set.
+        */
+        void SizeChanged();
+
+        /**
+        * From CCoeControl : Draw a button
+        * @param aRect : Size of a button
+        */
+        void Draw(const TRect& aRect) const;
+
+        
+    private:  // Data
+        TState  iState;      // Current state of a button
+        TBool   iIsSelected; // If Button selected TRUE
+        const CGulIcon*   iUnpressedButton;   // Unpressed button bitmap
+        const CGulIcon*   iPressedButton;     // Pressed button bitmap
+        const CGulIcon*   iInactiveButton;    // Inactive button bitmap
+        TAknLayoutRect    iLayoutRect;        // rectangle of button 
+    };
+
+
+#endif      //  CALCCMDBTN_H
+
+// End of File