src/msw/bmpbuttn.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        bmpbuttn.cpp
// Purpose:     wxBitmapButton
// Author:      Julian Smart
// Modified by:
// Created:     04/01/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart and Markus Holzem
// Licence:     wxWindows license
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "bmpbuttn.h"
#endif

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/bmpbuttn.h"
    #include "wx/log.h"
#endif

#include "wx/msw/private.h"

IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)

#define BUTTON_HEIGHT_FACTOR (EDIT_CONTROL_FACTOR * 1.1)

bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
           const wxPoint& pos,
           const wxSize& size, long style,
           const wxValidator& validator,
           const wxString& name)
{
  m_buttonBitmap = bitmap;
  SetName(name);
  SetValidator(validator);

  parent->AddChild(this);

  m_backgroundColour = parent->GetBackgroundColour() ;
  m_foregroundColour = parent->GetForegroundColour() ;
  m_windowStyle = style;
  m_marginX = 0;
  m_marginY = 0;

  if ( style & wxBU_AUTODRAW )
  {
    m_marginX = wxDEFAULT_BUTTON_MARGIN;
    m_marginY = wxDEFAULT_BUTTON_MARGIN;
  }

  int x = pos.x;
  int y = pos.y;
  int width = size.x;
  int height = size.y;

  if (id == -1)
    m_windowId = NewControlId();
  else
    m_windowId = id;

  if ( width == -1 && bitmap.Ok())
    width = bitmap.GetWidth() + 2*m_marginX;

  if ( height == -1 && bitmap.Ok())
    height = bitmap.GetHeight() + 2*m_marginY;

  m_hWnd = (WXHWND)CreateWindowEx
                   (
                    0,
                    wxT("BUTTON"),
                    wxT(""),
                    WS_VISIBLE | WS_TABSTOP | WS_CHILD | BS_OWNERDRAW ,
                    0, 0, 0, 0,
                    GetWinHwnd(parent),
                    (HMENU)m_windowId,
                    wxGetInstance(),
                    NULL
                   );

  // Subclass again for purposes of dialog editing mode
  SubclassWin(m_hWnd);

  SetFont(parent->GetFont()) ;

  SetSize(x, y, width, height);

  return TRUE;
}

void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap)
{
  m_buttonBitmap = bitmap;
}

bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item)
{
#if defined(__WIN95__)
    long style = GetWindowLong((HWND) GetHWND(), GWL_STYLE);
    if (style & BS_BITMAP)
    {
        // Let default procedure draw the bitmap, which is defined
        // in the Windows resource.
        return FALSE;
    }
#endif

    LPDRAWITEMSTRUCT lpDIS = (LPDRAWITEMSTRUCT) item;

    // choose the bitmap to use depending on the buttons state
    wxBitmap* bitmap;

    UINT state = lpDIS->itemState;
    bool isSelected = (state & ODS_SELECTED) != 0;
    if ( isSelected && m_buttonBitmapSelected.Ok() )
        bitmap = &m_buttonBitmapSelected;
    else if ((state & ODS_FOCUS) && m_buttonBitmapFocus.Ok())
        bitmap = &m_buttonBitmapFocus;
    else if ((state & ODS_DISABLED) && m_buttonBitmapDisabled.Ok())
        bitmap = &m_buttonBitmapDisabled;
    else
        bitmap = &m_buttonBitmap;

    if ( !bitmap->Ok() )
        return FALSE;

    // draw it on the memory DC
    HDC hDC = lpDIS->hDC;
    HDC memDC = ::CreateCompatibleDC(hDC);

    HBITMAP old = (HBITMAP) ::SelectObject(memDC, (HBITMAP) bitmap->GetHBITMAP());

    if (!old)
    {
        wxLogLastError(_T("SelectObject"));

        return FALSE;
    }

    int x = lpDIS->rcItem.left;
    int y = lpDIS->rcItem.top;
    int width = lpDIS->rcItem.right - x;
    int height = lpDIS->rcItem.bottom - y;

    int wBmp = bitmap->GetWidth(),
        hBmp = bitmap->GetHeight();

    // Draw the face, if auto-drawing
    bool autoDraw = (GetWindowStyleFlag() & wxBU_AUTODRAW) != 0;
    if ( autoDraw )
    {
        DrawFace((WXHDC) hDC,
                 lpDIS->rcItem.left, lpDIS->rcItem.top,
                 lpDIS->rcItem.right, lpDIS->rcItem.bottom,
                 isSelected);
    }

    // Centre the bitmap in the control area
    int x1 = x + (width - wBmp) / 2;
    int y1 = y + (height - hBmp) / 2;

    if ( isSelected && autoDraw )
    {
        x1++;
        y1++;
    }

    BOOL ok;

    // no MaskBlt() under Win16
#ifdef __WIN32__
    wxMask *mask = bitmap->GetMask();
    if ( mask )
    {
        // the fg ROP is applied for the pixels of the mask bitmap which are 1
        // (for a wxMask this means that this is a non transparent pixel), the
        // bg ROP is applied for all the others

        wxColour colBg = GetBackgroundColour();
        HBRUSH hbrBackground =
            ::CreateSolidBrush(RGB(colBg.Red(), colBg.Green(), colBg.Blue()));
        HBRUSH hbrOld = (HBRUSH)::SelectObject(hDC, hbrBackground);

        ok = ::MaskBlt(
                       hDC, x1, y1, wBmp, hBmp,                 // dst
                       memDC, 0, 0,                             // src
                       (HBITMAP)mask->GetMaskBitmap(), 0, 0,    // mask
                       MAKEROP4(SRCCOPY,                        // fg ROP
                                PATCOPY)                        // bg ROP
                      );

        ::SelectObject(hDC, hbrOld);
        ::DeleteObject(hbrBackground);
    }
    else
#endif // Win32
    {
        ok = ::BitBlt(hDC, x1, y1, wBmp, hBmp,  // dst
                      memDC, 0, 0,              // src
                      SRCCOPY);                 // ROP
    }

    if ( !ok )
    {
        wxLogLastError(_T("Mask/BitBlt()"));
    }

    if ( (state & ODS_DISABLED) && autoDraw )
    {
        DrawButtonDisable((WXHDC) hDC,
                          lpDIS->rcItem.left, lpDIS->rcItem.top,
                          lpDIS->rcItem.right, lpDIS->rcItem.bottom,
                          TRUE);
    }
    else if ( (state & ODS_FOCUS) && autoDraw )
    {
        DrawButtonFocus((WXHDC) hDC,
                        lpDIS->rcItem.left,
                        lpDIS->rcItem.top,
                        lpDIS->rcItem.right,
                        lpDIS->rcItem.bottom,
                        isSelected);
    }

    ::SelectObject(memDC, old);

    ::DeleteDC(memDC);

    return TRUE;
}

void wxBitmapButton::DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel )
{
    HPEN oldp;
    HBRUSH oldb ;

    HPEN penBorder;
    HPEN penLight;
    HPEN penShadow;
    HBRUSH brushFace;
    COLORREF ms_color;

    ms_color = GetSysColor(COLOR_WINDOWFRAME) ;
    penBorder = CreatePen(PS_SOLID,0,ms_color) ;

    ms_color = GetSysColor(COLOR_BTNSHADOW) ;
    penShadow = CreatePen(PS_SOLID,0,ms_color) ;

    ms_color = GetSysColor(COLOR_BTNHIGHLIGHT) ;
    penLight = CreatePen(PS_SOLID,0,ms_color) ;

    ms_color = GetSysColor(COLOR_BTNFACE) ;
    brushFace = CreateSolidBrush(ms_color) ;

    oldp = (HPEN) SelectObject( (HDC) dc, GetStockObject( NULL_PEN ) ) ;
    oldb = (HBRUSH) SelectObject( (HDC) dc, brushFace ) ;
    Rectangle( (HDC) dc, left, top, right, bottom ) ;
    SelectObject( (HDC) dc, penBorder) ;
    MoveToEx((HDC) dc,left+1,top,NULL);LineTo((HDC) dc,right-1,top);
    MoveToEx((HDC) dc,left,top+1,NULL);LineTo((HDC) dc,left,bottom-1);
    MoveToEx((HDC) dc,left+1,bottom-1,NULL);LineTo((HDC) dc,right-1,bottom-1);
    MoveToEx((HDC) dc,right-1,top+1,NULL);LineTo((HDC) dc,right-1,bottom-1);

    SelectObject( (HDC) dc, penShadow) ;
    if (sel)
    {
        MoveToEx((HDC) dc,left+1    ,bottom-2   ,NULL) ;
        LineTo((HDC) dc,  left+1    ,top+1) ;
        LineTo((HDC) dc,  right-2   ,top+1) ;
    }
    else
    {
        MoveToEx((HDC) dc,left+1    ,bottom-2   ,NULL) ;
        LineTo((HDC) dc,  right-2   ,bottom-2) ;
        LineTo((HDC) dc,  right-2   ,top) ;
        MoveToEx((HDC) dc,left+2    ,bottom-3   ,NULL) ;
        LineTo((HDC) dc,  right-3   ,bottom-3) ;
        LineTo((HDC) dc,  right-3   ,top+1) ;

        SelectObject( (HDC) dc, penLight) ;

        MoveToEx((HDC) dc,left+1    ,bottom-2   ,NULL) ;
        LineTo((HDC) dc,  left+1    ,top+1) ;
        LineTo((HDC) dc,  right-2   ,top+1) ;
    }
    SelectObject((HDC) dc,oldp) ;
    SelectObject((HDC) dc,oldb) ;

    DeleteObject(penBorder);
    DeleteObject(penLight);
    DeleteObject(penShadow);
    DeleteObject(brushFace);
}

// VZ: should be at the very least less than wxDEFAULT_BUTTON_MARGIN
#define FOCUS_MARGIN 3

void wxBitmapButton::DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel )
{
    RECT rect;
    rect.left = left;
    rect.top = top;
    rect.right = right;
    rect.bottom = bottom;
    InflateRect( &rect, - FOCUS_MARGIN, - FOCUS_MARGIN ) ;
    if ( sel )
        OffsetRect( &rect, 1, 1 ) ;
    DrawFocusRect( (HDC) dc, &rect ) ;
}

extern HBRUSH wxDisableButtonBrush;
void wxBitmapButton::DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg )
{
    HBRUSH  old = (HBRUSH) SelectObject( (HDC) dc, wxDisableButtonBrush ) ;

    // VZ: what's this?? there is no such ROP AFAIK
#ifdef __SALFORDC__
    DWORD dwRop = 0xFA0089L;
#else
    DWORD dwRop = 0xFA0089UL;
#endif

    if ( with_marg )
    {
        left += m_marginX;
        top += m_marginY;
        right -= 2 * m_marginX;
        bottom -= 2 * m_marginY;
    }

    ::PatBlt( (HDC) dc, left, top, right, bottom, dwRop);

    ::SelectObject( (HDC) dc, old ) ;
}

void wxBitmapButton::SetDefault()
{
    wxButton::SetDefault();
}
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: bmpbuttn.cpp
	3	// Purpose: wxBitmapButton
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart and Markus Holzem
	9	// Licence: wxWindows license
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "bmpbuttn.h"
	14	#endif
	15
	16	// For compilers that support precompilation, includes "wx.h".
	17	#include "wx/wxprec.h"
	18
	19	#ifdef __BORLANDC__
	20	#pragma hdrstop
	21	#endif
	22
	23	#ifndef WX_PRECOMP
	24	#include "wx/bmpbuttn.h"
	25	#include "wx/log.h"
	26	#endif
	27
	28	#include "wx/msw/private.h"
	29
	30	IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)
	31
	32	#define BUTTON_HEIGHT_FACTOR (EDIT_CONTROL_FACTOR * 1.1)
	33
	34	bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
	35	const wxPoint& pos,
	36	const wxSize& size, long style,
	37	const wxValidator& validator,
	38	const wxString& name)
	39	{
	40	m_buttonBitmap = bitmap;
	41	SetName(name);
	42	SetValidator(validator);
	43
	44	parent->AddChild(this);
	45
	46	m_backgroundColour = parent->GetBackgroundColour() ;
	47	m_foregroundColour = parent->GetForegroundColour() ;
	48	m_windowStyle = style;
	49	m_marginX = 0;
	50	m_marginY = 0;
	51
	52	if ( style & wxBU_AUTODRAW )
	53	{
	54	m_marginX = wxDEFAULT_BUTTON_MARGIN;
	55	m_marginY = wxDEFAULT_BUTTON_MARGIN;
	56	}
	57
	58	int x = pos.x;
	59	int y = pos.y;
	60	int width = size.x;
	61	int height = size.y;
	62
	63	if (id == -1)
	64	m_windowId = NewControlId();
	65	else
	66	m_windowId = id;
	67
	68	if ( width == -1 && bitmap.Ok())
	69	width = bitmap.GetWidth() + 2*m_marginX;
	70
	71	if ( height == -1 && bitmap.Ok())
	72	height = bitmap.GetHeight() + 2*m_marginY;
	73
	74	m_hWnd = (WXHWND)CreateWindowEx
	75	(
	76	0,
	77	wxT("BUTTON"),
	78	wxT(""),
	79	WS_VISIBLE \| WS_TABSTOP \| WS_CHILD \| BS_OWNERDRAW ,
	80	0, 0, 0, 0,
	81	GetWinHwnd(parent),
	82	(HMENU)m_windowId,
	83	wxGetInstance(),
	84	NULL
	85	);
	86
	87	// Subclass again for purposes of dialog editing mode
	88	SubclassWin(m_hWnd);
	89
	90	SetFont(parent->GetFont()) ;
	91
	92	SetSize(x, y, width, height);
	93
	94	return TRUE;
	95	}
	96
	97	void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap)
	98	{
	99	m_buttonBitmap = bitmap;
	100	}
	101
	102	bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item)
	103	{
	104	#if defined(__WIN95__)
	105	long style = GetWindowLong((HWND) GetHWND(), GWL_STYLE);
	106	if (style & BS_BITMAP)
	107	{
	108	// Let default procedure draw the bitmap, which is defined
	109	// in the Windows resource.
	110	return FALSE;
	111	}
	112	#endif
	113
	114	LPDRAWITEMSTRUCT lpDIS = (LPDRAWITEMSTRUCT) item;
	115
	116	// choose the bitmap to use depending on the buttons state
	117	wxBitmap* bitmap;
	118
	119	UINT state = lpDIS->itemState;
	120	bool isSelected = (state & ODS_SELECTED) != 0;
	121	if ( isSelected && m_buttonBitmapSelected.Ok() )
	122	bitmap = &m_buttonBitmapSelected;
	123	else if ((state & ODS_FOCUS) && m_buttonBitmapFocus.Ok())
	124	bitmap = &m_buttonBitmapFocus;
	125	else if ((state & ODS_DISABLED) && m_buttonBitmapDisabled.Ok())
	126	bitmap = &m_buttonBitmapDisabled;
	127	else
	128	bitmap = &m_buttonBitmap;
	129
	130	if ( !bitmap->Ok() )
	131	return FALSE;
	132
	133	// draw it on the memory DC
	134	HDC hDC = lpDIS->hDC;
	135	HDC memDC = ::CreateCompatibleDC(hDC);
	136
	137	HBITMAP old = (HBITMAP) ::SelectObject(memDC, (HBITMAP) bitmap->GetHBITMAP());
	138
	139	if (!old)
	140	{
	141	wxLogLastError(_T("SelectObject"));
	142
	143	return FALSE;
	144	}
	145
	146	int x = lpDIS->rcItem.left;
	147	int y = lpDIS->rcItem.top;
	148	int width = lpDIS->rcItem.right - x;
	149	int height = lpDIS->rcItem.bottom - y;
	150
	151	int wBmp = bitmap->GetWidth(),
	152	hBmp = bitmap->GetHeight();
	153
	154	// Draw the face, if auto-drawing
	155	bool autoDraw = (GetWindowStyleFlag() & wxBU_AUTODRAW) != 0;
	156	if ( autoDraw )
	157	{
	158	DrawFace((WXHDC) hDC,
	159	lpDIS->rcItem.left, lpDIS->rcItem.top,
	160	lpDIS->rcItem.right, lpDIS->rcItem.bottom,
	161	isSelected);
	162	}
	163
	164	// Centre the bitmap in the control area
	165	int x1 = x + (width - wBmp) / 2;
	166	int y1 = y + (height - hBmp) / 2;
	167
	168	if ( isSelected && autoDraw )
	169	{
	170	x1++;
	171	y1++;
	172	}
	173
	174	BOOL ok;
	175
	176	// no MaskBlt() under Win16
	177	#ifdef __WIN32__
	178	wxMask *mask = bitmap->GetMask();
	179	if ( mask )
	180	{
	181	// the fg ROP is applied for the pixels of the mask bitmap which are 1
	182	// (for a wxMask this means that this is a non transparent pixel), the
	183	// bg ROP is applied for all the others
	184
	185	wxColour colBg = GetBackgroundColour();
	186	HBRUSH hbrBackground =
	187	::CreateSolidBrush(RGB(colBg.Red(), colBg.Green(), colBg.Blue()));
	188	HBRUSH hbrOld = (HBRUSH)::SelectObject(hDC, hbrBackground);
	189
	190	ok = ::MaskBlt(
	191	hDC, x1, y1, wBmp, hBmp, // dst
	192	memDC, 0, 0, // src
	193	(HBITMAP)mask->GetMaskBitmap(), 0, 0, // mask
	194	MAKEROP4(SRCCOPY, // fg ROP
	195	PATCOPY) // bg ROP
	196	);
	197
	198	::SelectObject(hDC, hbrOld);
	199	::DeleteObject(hbrBackground);
	200	}
	201	else
	202	#endif // Win32
	203	{
	204	ok = ::BitBlt(hDC, x1, y1, wBmp, hBmp, // dst
	205	memDC, 0, 0, // src
	206	SRCCOPY); // ROP
	207	}
	208
	209	if ( !ok )
	210	{
	211	wxLogLastError(_T("Mask/BitBlt()"));
	212	}
	213
	214	if ( (state & ODS_DISABLED) && autoDraw )
	215	{
	216	DrawButtonDisable((WXHDC) hDC,
	217	lpDIS->rcItem.left, lpDIS->rcItem.top,
	218	lpDIS->rcItem.right, lpDIS->rcItem.bottom,
	219	TRUE);
	220	}
	221	else if ( (state & ODS_FOCUS) && autoDraw )
	222	{
	223	DrawButtonFocus((WXHDC) hDC,
	224	lpDIS->rcItem.left,
	225	lpDIS->rcItem.top,
	226	lpDIS->rcItem.right,
	227	lpDIS->rcItem.bottom,
	228	isSelected);
	229	}
	230
	231	::SelectObject(memDC, old);
	232
	233	::DeleteDC(memDC);
	234
	235	return TRUE;
	236	}
	237
	238	void wxBitmapButton::DrawFace( WXHDC dc, int left, int top, int right, int bottom, bool sel )
	239	{
	240	HPEN oldp;
	241	HBRUSH oldb ;
	242
	243	HPEN penBorder;
	244	HPEN penLight;
	245	HPEN penShadow;
	246	HBRUSH brushFace;
	247	COLORREF ms_color;
	248
	249	ms_color = GetSysColor(COLOR_WINDOWFRAME) ;
	250	penBorder = CreatePen(PS_SOLID,0,ms_color) ;
	251
	252	ms_color = GetSysColor(COLOR_BTNSHADOW) ;
	253	penShadow = CreatePen(PS_SOLID,0,ms_color) ;
	254
	255	ms_color = GetSysColor(COLOR_BTNHIGHLIGHT) ;
	256	penLight = CreatePen(PS_SOLID,0,ms_color) ;
	257
	258	ms_color = GetSysColor(COLOR_BTNFACE) ;
	259	brushFace = CreateSolidBrush(ms_color) ;
	260
	261	oldp = (HPEN) SelectObject( (HDC) dc, GetStockObject( NULL_PEN ) ) ;
	262	oldb = (HBRUSH) SelectObject( (HDC) dc, brushFace ) ;
	263	Rectangle( (HDC) dc, left, top, right, bottom ) ;
	264	SelectObject( (HDC) dc, penBorder) ;
	265	MoveToEx((HDC) dc,left+1,top,NULL);LineTo((HDC) dc,right-1,top);
	266	MoveToEx((HDC) dc,left,top+1,NULL);LineTo((HDC) dc,left,bottom-1);
	267	MoveToEx((HDC) dc,left+1,bottom-1,NULL);LineTo((HDC) dc,right-1,bottom-1);
	268	MoveToEx((HDC) dc,right-1,top+1,NULL);LineTo((HDC) dc,right-1,bottom-1);
	269
	270	SelectObject( (HDC) dc, penShadow) ;
	271	if (sel)
	272	{
	273	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ;
	274	LineTo((HDC) dc, left+1 ,top+1) ;
	275	LineTo((HDC) dc, right-2 ,top+1) ;
	276	}
	277	else
	278	{
	279	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ;
	280	LineTo((HDC) dc, right-2 ,bottom-2) ;
	281	LineTo((HDC) dc, right-2 ,top) ;
	282	MoveToEx((HDC) dc,left+2 ,bottom-3 ,NULL) ;
	283	LineTo((HDC) dc, right-3 ,bottom-3) ;
	284	LineTo((HDC) dc, right-3 ,top+1) ;
	285
	286	SelectObject( (HDC) dc, penLight) ;
	287
	288	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL) ;
	289	LineTo((HDC) dc, left+1 ,top+1) ;
	290	LineTo((HDC) dc, right-2 ,top+1) ;
	291	}
	292	SelectObject((HDC) dc,oldp) ;
	293	SelectObject((HDC) dc,oldb) ;
	294
	295	DeleteObject(penBorder);
	296	DeleteObject(penLight);
	297	DeleteObject(penShadow);
	298	DeleteObject(brushFace);
	299	}
	300
	301	// VZ: should be at the very least less than wxDEFAULT_BUTTON_MARGIN
	302	#define FOCUS_MARGIN 3
	303
	304	void wxBitmapButton::DrawButtonFocus( WXHDC dc, int left, int top, int right, int bottom, bool sel )
	305	{
	306	RECT rect;
	307	rect.left = left;
	308	rect.top = top;
	309	rect.right = right;
	310	rect.bottom = bottom;
	311	InflateRect( &rect, - FOCUS_MARGIN, - FOCUS_MARGIN ) ;
	312	if ( sel )
	313	OffsetRect( &rect, 1, 1 ) ;
	314	DrawFocusRect( (HDC) dc, &rect ) ;
	315	}
	316
	317	extern HBRUSH wxDisableButtonBrush;
	318	void wxBitmapButton::DrawButtonDisable( WXHDC dc, int left, int top, int right, int bottom, bool with_marg )
	319	{
	320	HBRUSH old = (HBRUSH) SelectObject( (HDC) dc, wxDisableButtonBrush ) ;
	321
	322	// VZ: what's this?? there is no such ROP AFAIK
	323	#ifdef __SALFORDC__
	324	DWORD dwRop = 0xFA0089L;
	325	#else
	326	DWORD dwRop = 0xFA0089UL;
	327	#endif
	328
	329	if ( with_marg )
	330	{
	331	left += m_marginX;
	332	top += m_marginY;
	333	right -= 2 * m_marginX;
	334	bottom -= 2 * m_marginY;
	335	}
	336
	337	::PatBlt( (HDC) dc, left, top, right, bottom, dwRop);
	338
	339	::SelectObject( (HDC) dc, old ) ;
	340	}
	341
	342	void wxBitmapButton::SetDefault()
	343	{
	344	wxButton::SetDefault();
	345	}