RmMFCColorButton.h

//============================================================================//
// filename: RmMFCColorButton.h                                               //
//                                                                            //
//           ATI Research, Inc.                                               //
//           3D Application Research Group                                    //
//                                                                            //
// description: declaration for a custom-colored button. Allows you to change //
//              the color of the button at run-time                           //
//                                                                            //
//============================================================================//
//   (C) 2004 ATI Research, Inc.  All rights reserved.                        //
//============================================================================//

#ifndef _RM_MFC_UTILITIES_COLOR_BUTTON_H_
#define _RM_MFC_UTILITIES_COLOR_BUTTON_H_

#include <MFCUtilities/RmMFCTypes.h>

class RMMFCUTIL_API CColorButton : public CButton
{
public:
        CColorButton();
   virtual ~CColorButton() {};
        
        void SetColor( COLORREF textColor, COLORREF bkgndColor );
        void SetColor( COLORREF textColor, COLORREF bkgndColor, COLORREF disabledBkgndColor );
        void ResetColor();

// Overrides
        // ClassWizard generated virtual function overrides
        //{{AFX_VIRTUAL(CColorButton)
        public:
        virtual void DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct);
        //}}AFX_VIRTUAL

        // Generated message map functions
protected:
        //{{AFX_MSG(CColorButton)
                // NOTE - the ClassWizard will add and remove member functions here.
        //}}AFX_MSG

   // Draws the frame of the button depending on the state of the button (pressed up/down, etc):
        void DrawButtonFrame( CDC* pDC, CRect rect, int nState );

   // Draws the rectangle inside the button in the specified color:
        void DrawFilledRect( CDC* pDC, CRect rect, COLORREF color );

   // Draws a line between specified 2D points in a given color:
        void DrawLine( CDC* pDC, long lStartX, long lStartY, long lEndX, long lEndY, COLORREF color );

   // Draws the text on the button in the specified color:
        void DrawButtonText( CDC* pDC, CRect rect, const RM_TCHAR* pBuffer, COLORREF textColor );

        DECLARE_MESSAGE_MAP()

      
private:

   // Color values for the button (pretty self-explanatory):
        COLORREF m_textColor;
   COLORREF m_backgroundColor;
   COLORREF m_disabledBackgroundColor;
        COLORREF m_lightColor;
   COLORREF m_highlightColor;
   COLORREF m_shadowColor;
   COLORREF m_darkShadowColor;

};


//{{AFX_INSERT_LOCATION}}

#endif 

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