[wxWidgets.git] / src / msw / bmpbuttn.cpp

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

#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "bmpbuttn.h"
#endif

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

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#if wxUSE_BMPBUTTON

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

#include "wx/msw/private.h"

// ----------------------------------------------------------------------------
// macros
// ----------------------------------------------------------------------------

#if wxUSE_EXTENDED_RTTI

WX_DEFINE_FLAGS( wxBitmapButtonStyle )

wxBEGIN_FLAGS( wxBitmapButtonStyle )
    // new style border flags, we put them first to
    // use them for streaming out
    wxFLAGS_MEMBER(wxBORDER_SIMPLE)
    wxFLAGS_MEMBER(wxBORDER_SUNKEN)
    wxFLAGS_MEMBER(wxBORDER_DOUBLE)
    wxFLAGS_MEMBER(wxBORDER_RAISED)
    wxFLAGS_MEMBER(wxBORDER_STATIC)
    wxFLAGS_MEMBER(wxBORDER_NONE)
    
    // old style border flags
    wxFLAGS_MEMBER(wxSIMPLE_BORDER)
    wxFLAGS_MEMBER(wxSUNKEN_BORDER)
    wxFLAGS_MEMBER(wxDOUBLE_BORDER)
    wxFLAGS_MEMBER(wxRAISED_BORDER)
    wxFLAGS_MEMBER(wxSTATIC_BORDER)
    wxFLAGS_MEMBER(wxBORDER)

    // standard window styles
    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
    wxFLAGS_MEMBER(wxCLIP_CHILDREN)
    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
    wxFLAGS_MEMBER(wxWANTS_CHARS)
    wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
    wxFLAGS_MEMBER(wxVSCROLL)
    wxFLAGS_MEMBER(wxHSCROLL)

    wxFLAGS_MEMBER(wxBU_AUTODRAW)
    wxFLAGS_MEMBER(wxBU_LEFT)
    wxFLAGS_MEMBER(wxBU_RIGHT)
    wxFLAGS_MEMBER(wxBU_TOP)
    wxFLAGS_MEMBER(wxBU_BOTTOM)
wxEND_FLAGS( wxBitmapButtonStyle )

IMPLEMENT_DYNAMIC_CLASS_XTI(wxBitmapButton, wxButton,"wx/bmpbuttn.h")

wxBEGIN_PROPERTIES_TABLE(wxBitmapButton)
    wxPROPERTY_FLAGS( WindowStyle , wxBitmapButtonStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
wxEND_PROPERTIES_TABLE()

wxBEGIN_HANDLERS_TABLE(wxBitmapButton)
wxEND_HANDLERS_TABLE()

wxCONSTRUCTOR_5( wxBitmapButton , wxWindow* , Parent , wxWindowID , Id , wxBitmap , Bitmap , wxPoint , Position , wxSize , Size )

#else
IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)
#endif

/*
TODO PROPERTIES :

long "style" , wxBU_AUTODRAW
bool "default" , 0
bitmap "selected" ,
bitmap "focus" ,
bitmap "disabled" ,
*/

#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& wxVALIDATOR_PARAM(validator),
    const wxString& name)
{
    m_bmpNormal = bitmap;
    SetName(name);

#if wxUSE_VALIDATORS
    SetValidator(validator);
#endif // wxUSE_VALIDATORS

    parent->AddChild(this);

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

    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;

    long msStyle = WS_VISIBLE | WS_TABSTOP | WS_CHILD | BS_OWNERDRAW ;

    if ( m_windowStyle & wxCLIP_SIBLINGS )
        msStyle |= WS_CLIPSIBLINGS;

#ifdef __WIN32__
    if(m_windowStyle & wxBU_LEFT)
        msStyle |= BS_LEFT;
    if(m_windowStyle & wxBU_RIGHT)
        msStyle |= BS_RIGHT;
    if(m_windowStyle & wxBU_TOP)
        msStyle |= BS_TOP;
    if(m_windowStyle & wxBU_BOTTOM)
        msStyle |= BS_BOTTOM;
#endif

    m_hWnd = (WXHWND) CreateWindowEx(
                    0,
                    wxT("BUTTON"),
                    wxEmptyString,
                    msStyle,
                    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;
}

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

bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item)
{
#ifndef __WXWINCE__
    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;
    HDC hDC                = lpDIS->hDC;
    UINT state             = lpDIS->itemState;
    bool isSelected        = (state & ODS_SELECTED) != 0;
    bool autoDraw          = (GetWindowStyleFlag() & wxBU_AUTODRAW) != 0;


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

    if ( isSelected && m_bmpSelected.Ok() )
        bitmap = &m_bmpSelected;
    else if ((state & ODS_FOCUS) && m_bmpFocus.Ok())
        bitmap = &m_bmpFocus;
    else if ((state & ODS_DISABLED) && m_bmpDisabled.Ok())
        bitmap = &m_bmpDisabled;
    else
        bitmap = &m_bmpNormal;

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

    // centre the bitmap in the control area
    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();
    int hBmp   = bitmap->GetHeight();

    int x1,y1;

    if(m_windowStyle & wxBU_LEFT)
        x1 = x + (FOCUS_MARGIN+1);
    else if(m_windowStyle & wxBU_RIGHT)
        x1 = x + (width - wBmp) - (FOCUS_MARGIN+1);
    else
        x1 = x + (width - wBmp) / 2;

    if(m_windowStyle & wxBU_TOP)
        y1 = y + (FOCUS_MARGIN+1);
    else if(m_windowStyle & wxBU_BOTTOM)
        y1 = y + (height - hBmp) - (FOCUS_MARGIN+1);
    else
        y1 = y + (height - hBmp) / 2;

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

    // draw the face, if auto-drawing
    if ( autoDraw )
    {
        DrawFace((WXHDC) hDC,
                 lpDIS->rcItem.left, lpDIS->rcItem.top,
                 lpDIS->rcItem.right, lpDIS->rcItem.bottom,
                 isSelected);
    }

    // draw the bitmap
    wxDC dst;
    dst.SetHDC((WXHDC) hDC, false);
    dst.DrawBitmap(*bitmap, x1, y1, true);

    // draw focus / disabled state, if auto-drawing
    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);
    }

    return true;
}

// GRG Feb/2000, support for bmp buttons with Win95/98 standard LNF

#if defined(__WIN95__)

void wxBitmapButton::DrawFace( WXHDC dc, int left, int top,
    int right, int bottom, bool sel )
{
    HPEN oldp;
    HPEN penHiLight;
    HPEN penLight;
    HPEN penShadow;
    HPEN penDkShadow;
    HBRUSH brushFace;

    // create needed pens and brush
    penHiLight  = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DHILIGHT));
    penLight    = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DLIGHT));
    penShadow   = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DSHADOW));
    penDkShadow = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DDKSHADOW));
    // brushFace   = CreateSolidBrush(GetSysColor(COLOR_BTNFACE));
    // Taking the background colour fits in better with
    // Windows XP themes.
    brushFace   = CreateSolidBrush(m_backgroundColour.m_pixel);

    // draw the rectangle
    RECT rect;
    rect.left   = left;
    rect.right  = right;
    rect.top    = top;
    rect.bottom = bottom;
    FillRect((HDC) dc, &rect, brushFace);

    // draw the border
    oldp = (HPEN) SelectObject( (HDC) dc, sel? penDkShadow : penHiLight);

    wxDrawLine((HDC) dc, left, top, right-1, top);
    wxDrawLine((HDC) dc, left, top+1, left, bottom-1);

    SelectObject( (HDC) dc, sel? penShadow : penLight);
    wxDrawLine((HDC) dc, left+1, top+1, right-2, top+1);
    wxDrawLine((HDC) dc, left+1, top+2, left+1, bottom-2);

    SelectObject( (HDC) dc, sel? penLight : penShadow);
    wxDrawLine((HDC) dc, left+1, bottom-2, right-1, bottom-2);
    wxDrawLine((HDC) dc, right-2, bottom-3, right-2, top);

    SelectObject( (HDC) dc, sel? penHiLight : penDkShadow);
    wxDrawLine((HDC) dc, left, bottom-1, right+2, bottom-1);
    wxDrawLine((HDC) dc, right-1, bottom-2, right-1, top-1);

    // delete allocated resources
    SelectObject((HDC) dc,oldp);
    DeleteObject(penHiLight);
    DeleteObject(penLight);
    DeleteObject(penShadow);
    DeleteObject(penDkShadow);
    DeleteObject(brushFace);
}

#else

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

    // create needed pens and brush
    penBorder = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_WINDOWFRAME));
    penShadow = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_BTNSHADOW));
    penLight  = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_BTNHIGHLIGHT));
    brushFace = CreateSolidBrush(COLOR_BTNFACE);

    // draw the rectangle
    RECT rect;
    rect.left   = left;
    rect.right  = right;
    rect.top    = top;
    rect.bottom = bottom;
    FillRect((HDC) dc, &rect, brushFace);

    // draw the border
    oldp = (HPEN) 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);
    }

    // delete allocated resources
    SelectObject((HDC) dc,oldp);
    DeleteObject(penBorder);
    DeleteObject(penLight);
    DeleteObject(penShadow);
    DeleteObject(brushFace);
}

#endif // defined(__WIN95__)


void wxBitmapButton::DrawButtonFocus( WXHDC dc, int left, int top, int right,
    int bottom, bool WXUNUSED(sel) )
{
    RECT rect;
    rect.left = left;
    rect.top = top;
    rect.right = right;
    rect.bottom = bottom;
    InflateRect( &rect, - FOCUS_MARGIN, - FOCUS_MARGIN );

    // GRG: the focus rectangle should not move when the button is pushed!
/*
    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 );

    // ROP for "dest |= pattern" operation -- as it doesn't have a standard
    // name, give it our own
    static const DWORD PATTERNPAINT = 0xFA0089UL;

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

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

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

void wxBitmapButton::SetDefault()
{
    wxButton::SetDefault();
}

#endif // wxUSE_BMPBUTTON
Commit	Line	Data
2bda0e17	1	/////////////////////////////////////////////////////////////////////////////
1e6feb95	2	// Name: src/msw/bmpbuttn.cpp
2bda0e17 KB	3	// Purpose: wxBitmapButton
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 04/01/98
	7	// RCS-ID: $Id$
6c9a19aa JS	8	// Copyright: (c) Julian Smart
6c9a19aa JS	9	// Licence: wxWindows licence
2bda0e17 KB	10	/////////////////////////////////////////////////////////////////////////////
2bda0e17 KB	11
14f355c2	12	#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
2bda0e17 KB	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__
1e6feb95	20	#pragma hdrstop
2bda0e17 KB	21	#endif
2bda0e17 KB	22
1e6feb95 VZ	23	#if wxUSE_BMPBUTTON
1e6feb95 VZ	24
2bda0e17	25	#ifndef WX_PRECOMP
10a0bdb1	26	#include "wx/bmpbuttn.h"
84f19880	27	#include "wx/log.h"
47e92c41	28	#include "wx/dcmemory.h"
2bda0e17 KB	29	#endif
	30
	31	#include "wx/msw/private.h"
	32
bc9fb572 JS	33	// ----------------------------------------------------------------------------
	34	// macros
	35	// ----------------------------------------------------------------------------
	36
	37	#if wxUSE_EXTENDED_RTTI
	38
	39	WX_DEFINE_FLAGS( wxBitmapButtonStyle )
	40
3ff066a4	41	wxBEGIN_FLAGS( wxBitmapButtonStyle )
bc9fb572 JS	42	// new style border flags, we put them first to
bc9fb572 JS	43	// use them for streaming out
3ff066a4 SC	44	wxFLAGS_MEMBER(wxBORDER_SIMPLE)
	45	wxFLAGS_MEMBER(wxBORDER_SUNKEN)
	46	wxFLAGS_MEMBER(wxBORDER_DOUBLE)
	47	wxFLAGS_MEMBER(wxBORDER_RAISED)
	48	wxFLAGS_MEMBER(wxBORDER_STATIC)
	49	wxFLAGS_MEMBER(wxBORDER_NONE)
bc9fb572 JS	50
bc9fb572 JS	51	// old style border flags
3ff066a4 SC	52	wxFLAGS_MEMBER(wxSIMPLE_BORDER)
	53	wxFLAGS_MEMBER(wxSUNKEN_BORDER)
	54	wxFLAGS_MEMBER(wxDOUBLE_BORDER)
	55	wxFLAGS_MEMBER(wxRAISED_BORDER)
	56	wxFLAGS_MEMBER(wxSTATIC_BORDER)
cb0afb26	57	wxFLAGS_MEMBER(wxBORDER)
bc9fb572 JS	58
bc9fb572 JS	59	// standard window styles
3ff066a4 SC	60	wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
	61	wxFLAGS_MEMBER(wxCLIP_CHILDREN)
	62	wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
	63	wxFLAGS_MEMBER(wxWANTS_CHARS)
cb0afb26	64	wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
3ff066a4 SC	65	wxFLAGS_MEMBER(wxALWAYS_SHOW_SB )
	66	wxFLAGS_MEMBER(wxVSCROLL)
	67	wxFLAGS_MEMBER(wxHSCROLL)
	68
	69	wxFLAGS_MEMBER(wxBU_AUTODRAW)
	70	wxFLAGS_MEMBER(wxBU_LEFT)
	71	wxFLAGS_MEMBER(wxBU_RIGHT)
	72	wxFLAGS_MEMBER(wxBU_TOP)
	73	wxFLAGS_MEMBER(wxBU_BOTTOM)
	74	wxEND_FLAGS( wxBitmapButtonStyle )
bc9fb572 JS	75
	76	IMPLEMENT_DYNAMIC_CLASS_XTI(wxBitmapButton, wxButton,"wx/bmpbuttn.h")
	77
3ff066a4 SC	78	wxBEGIN_PROPERTIES_TABLE(wxBitmapButton)
	79	wxPROPERTY_FLAGS( WindowStyle , wxBitmapButtonStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , , 0 /flags/ , wxT("Helpstring") , wxT("group")) // style
	80	wxEND_PROPERTIES_TABLE()
bc9fb572	81
3ff066a4 SC	82	wxBEGIN_HANDLERS_TABLE(wxBitmapButton)
3ff066a4 SC	83	wxEND_HANDLERS_TABLE()
bc9fb572	84
3ff066a4	85	wxCONSTRUCTOR_5( wxBitmapButton , wxWindow* , Parent , wxWindowID , Id , wxBitmap , Bitmap , wxPoint , Position , wxSize , Size )
bc9fb572 JS	86
bc9fb572 JS	87	#else
2bda0e17	88	IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)
bc9fb572	89	#endif
2bda0e17	90
066f1b7a SC	91	/*
	92	TODO PROPERTIES :
	93
	94	long "style" , wxBU_AUTODRAW
	95	bool "default" , 0
	96	bitmap "selected" ,
	97	bitmap "focus" ,
	98	bitmap "disabled" ,
	99	*/
	100
2bda0e17 KB	101	#define BUTTON_HEIGHT_FACTOR (EDIT_CONTROL_FACTOR * 1.1)
2bda0e17 KB	102
a265d21a DS	103	bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id,
	104	const wxBitmap& bitmap,
	105	const wxPoint& pos,
	106	const wxSize& size, long style,
	107	const wxValidator& wxVALIDATOR_PARAM(validator),
	108	const wxString& name)
2bda0e17	109	{
a265d21a DS	110	m_bmpNormal = bitmap;
a265d21a DS	111	SetName(name);
11b6a93b VZ	112
11b6a93b VZ	113	#if wxUSE_VALIDATORS
a265d21a	114	SetValidator(validator);
11b6a93b	115	#endif // wxUSE_VALIDATORS
2bda0e17	116
a265d21a	117	parent->AddChild(this);
2bda0e17	118
a265d21a DS	119	m_backgroundColour = parent->GetBackgroundColour();
	120	m_foregroundColour = parent->GetForegroundColour();
	121	m_windowStyle = style;
2bda0e17	122
a265d21a DS	123	if ( style & wxBU_AUTODRAW )
	124	{
	125	m_marginX = wxDEFAULT_BUTTON_MARGIN;
	126	m_marginY = wxDEFAULT_BUTTON_MARGIN;
	127	}
2bda0e17	128
a265d21a DS	129	int x = pos.x;
	130	int y = pos.y;
	131	int width = size.x;
	132	int height = size.y;
2bda0e17	133
a265d21a DS	134	if (id == -1)
	135	m_windowId = NewControlId();
	136	else
	137	m_windowId = id;
2bda0e17	138
a265d21a DS	139	if ( width == -1 && bitmap.Ok())
a265d21a DS	140	width = bitmap.GetWidth() + 2*m_marginX;
2bda0e17	141
a265d21a DS	142	if ( height == -1 && bitmap.Ok())
a265d21a DS	143	height = bitmap.GetHeight() + 2*m_marginY;
2bda0e17	144
a265d21a	145	long msStyle = WS_VISIBLE \| WS_TABSTOP \| WS_CHILD \| BS_OWNERDRAW ;
f6bcfd97	146
b0766406 JS	147	if ( m_windowStyle & wxCLIP_SIBLINGS )
	148	msStyle \|= WS_CLIPSIBLINGS;
	149
f6bcfd97 BP	150	#ifdef __WIN32__
	151	if(m_windowStyle & wxBU_LEFT)
	152	msStyle \|= BS_LEFT;
	153	if(m_windowStyle & wxBU_RIGHT)
	154	msStyle \|= BS_RIGHT;
	155	if(m_windowStyle & wxBU_TOP)
	156	msStyle \|= BS_TOP;
	157	if(m_windowStyle & wxBU_BOTTOM)
	158	msStyle \|= BS_BOTTOM;
	159	#endif
	160
a265d21a	161	m_hWnd = (WXHWND) CreateWindowEx(
42e69d6b	162	0,
223d09f6	163	wxT("BUTTON"),
fda7962d	164	wxEmptyString,
f6bcfd97	165	msStyle,
33ac7e6f	166	0, 0, 0, 0,
42e69d6b VZ	167	GetWinHwnd(parent),
	168	(HMENU)m_windowId,
	169	wxGetInstance(),
	170	NULL
	171	);
2bda0e17	172
a265d21a DS	173	// Subclass again for purposes of dialog editing mode
a265d21a DS	174	SubclassWin(m_hWnd);
2bda0e17	175
a265d21a	176	SetFont(parent->GetFont());
2bda0e17	177
a265d21a	178	SetSize(x, y, width, height);
2bda0e17	179
a265d21a	180	return true;
2bda0e17 KB	181	}
2bda0e17 KB	182
f6bcfd97 BP	183	// VZ: should be at the very least less than wxDEFAULT_BUTTON_MARGIN
	184	#define FOCUS_MARGIN 3
	185
2bda0e17 KB	186	bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item)
2bda0e17 KB	187	{
4676948b	188	#ifndef __WXWINCE__
ba681060	189	long style = GetWindowLong((HWND) GetHWND(), GWL_STYLE);
fd3f686c VZ	190	if (style & BS_BITMAP)
fd3f686c VZ	191	{
fd3f686c VZ	192	// Let default procedure draw the bitmap, which is defined
fd3f686c VZ	193	// in the Windows resource.
a265d21a	194	return false;
fd3f686c	195	}
2bda0e17 KB	196	#endif
	197
	198	LPDRAWITEMSTRUCT lpDIS = (LPDRAWITEMSTRUCT) item;
47e92c41 GRG	199	HDC hDC = lpDIS->hDC;
	200	UINT state = lpDIS->itemState;
	201	bool isSelected = (state & ODS_SELECTED) != 0;
	202	bool autoDraw = (GetWindowStyleFlag() & wxBU_AUTODRAW) != 0;
2bda0e17	203
47e92c41 GRG	204
47e92c41 GRG	205	// choose the bitmap to use depending on the button state
d9c8e68e	206	wxBitmap* bitmap;
2bda0e17	207
1e6feb95 VZ	208	if ( isSelected && m_bmpSelected.Ok() )
	209	bitmap = &m_bmpSelected;
	210	else if ((state & ODS_FOCUS) && m_bmpFocus.Ok())
	211	bitmap = &m_bmpFocus;
	212	else if ((state & ODS_DISABLED) && m_bmpDisabled.Ok())
	213	bitmap = &m_bmpDisabled;
d9c8e68e	214	else
1e6feb95	215	bitmap = &m_bmpNormal;
2bda0e17	216
42e69d6b	217	if ( !bitmap->Ok() )
a265d21a	218	return false;
2bda0e17	219
47e92c41 GRG	220	// centre the bitmap in the control area
	221	int x = lpDIS->rcItem.left;
	222	int y = lpDIS->rcItem.top;
	223	int width = lpDIS->rcItem.right - x;
	224	int height = lpDIS->rcItem.bottom - y;
	225	int wBmp = bitmap->GetWidth();
	226	int hBmp = bitmap->GetHeight();
f6bcfd97	227
a265d21a DS	228	int x1,y1;
a265d21a DS	229
f6bcfd97 BP	230	if(m_windowStyle & wxBU_LEFT)
	231	x1 = x + (FOCUS_MARGIN+1);
	232	else if(m_windowStyle & wxBU_RIGHT)
	233	x1 = x + (width - wBmp) - (FOCUS_MARGIN+1);
	234	else
	235	x1 = x + (width - wBmp) / 2;
	236
	237	if(m_windowStyle & wxBU_TOP)
	238	y1 = y + (FOCUS_MARGIN+1);
	239	else if(m_windowStyle & wxBU_BOTTOM)
	240	y1 = y + (height - hBmp) - (FOCUS_MARGIN+1);
	241	else
	242	y1 = y + (height - hBmp) / 2;
2bda0e17	243
47e92c41	244	if ( isSelected && autoDraw )
d9c8e68e	245	{
47e92c41 GRG	246	x1++;
47e92c41 GRG	247	y1++;
d9c8e68e	248	}
2bda0e17	249
47e92c41	250	// draw the face, if auto-drawing
d9c8e68e VZ	251	if ( autoDraw )
	252	{
	253	DrawFace((WXHDC) hDC,
	254	lpDIS->rcItem.left, lpDIS->rcItem.top,
	255	lpDIS->rcItem.right, lpDIS->rcItem.bottom,
	256	isSelected);
	257	}
2bda0e17	258
47e92c41 GRG	259	// draw the bitmap
47e92c41 GRG	260	wxDC dst;
a265d21a DS	261	dst.SetHDC((WXHDC) hDC, false);
a265d21a DS	262	dst.DrawBitmap(*bitmap, x1, y1, true);
33ac7e6f	263
47e92c41	264	// draw focus / disabled state, if auto-drawing
d9c8e68e VZ	265	if ( (state & ODS_DISABLED) && autoDraw )
	266	{
	267	DrawButtonDisable((WXHDC) hDC,
	268	lpDIS->rcItem.left, lpDIS->rcItem.top,
	269	lpDIS->rcItem.right, lpDIS->rcItem.bottom,
a265d21a	270	true);
d9c8e68e VZ	271	}
	272	else if ( (state & ODS_FOCUS) && autoDraw )
	273	{
	274	DrawButtonFocus((WXHDC) hDC,
	275	lpDIS->rcItem.left,
	276	lpDIS->rcItem.top,
	277	lpDIS->rcItem.right,
	278	lpDIS->rcItem.bottom,
	279	isSelected);
	280	}
2bda0e17	281
a265d21a	282	return true;
2bda0e17 KB	283	}
2bda0e17 KB	284
5ab1fa8e GRG	285	// GRG Feb/2000, support for bmp buttons with Win95/98 standard LNF
	286
	287	#if defined(__WIN95__)
	288
a265d21a DS	289	void wxBitmapButton::DrawFace( WXHDC dc, int left, int top,
a265d21a DS	290	int right, int bottom, bool sel )
2bda0e17	291	{
d9c8e68e	292	HPEN oldp;
5ab1fa8e	293	HPEN penHiLight;
d9c8e68e VZ	294	HPEN penLight;
d9c8e68e VZ	295	HPEN penShadow;
5ab1fa8e	296	HPEN penDkShadow;
d9c8e68e	297	HBRUSH brushFace;
2bda0e17	298
5ab1fa8e GRG	299	// create needed pens and brush
	300	penHiLight = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DHILIGHT));
	301	penLight = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DLIGHT));
	302	penShadow = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DSHADOW));
	303	penDkShadow = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_3DDKSHADOW));
85b43fbf JS	304	// brushFace = CreateSolidBrush(GetSysColor(COLOR_BTNFACE));
	305	// Taking the background colour fits in better with
	306	// Windows XP themes.
	307	brushFace = CreateSolidBrush(m_backgroundColour.m_pixel);
5ab1fa8e GRG	308
	309	// draw the rectangle
	310	RECT rect;
	311	rect.left = left;
	312	rect.right = right;
	313	rect.top = top;
	314	rect.bottom = bottom;
	315	FillRect((HDC) dc, &rect, brushFace);
	316
	317	// draw the border
	318	oldp = (HPEN) SelectObject( (HDC) dc, sel? penDkShadow : penHiLight);
4676948b JS	319
	320	wxDrawLine((HDC) dc, left, top, right-1, top);
	321	wxDrawLine((HDC) dc, left, top+1, left, bottom-1);
5ab1fa8e GRG	322
5ab1fa8e GRG	323	SelectObject( (HDC) dc, sel? penShadow : penLight);
4676948b JS	324	wxDrawLine((HDC) dc, left+1, top+1, right-2, top+1);
4676948b JS	325	wxDrawLine((HDC) dc, left+1, top+2, left+1, bottom-2);
5ab1fa8e GRG	326
5ab1fa8e GRG	327	SelectObject( (HDC) dc, sel? penLight : penShadow);
4676948b JS	328	wxDrawLine((HDC) dc, left+1, bottom-2, right-1, bottom-2);
4676948b JS	329	wxDrawLine((HDC) dc, right-2, bottom-3, right-2, top);
5ab1fa8e GRG	330
5ab1fa8e GRG	331	SelectObject( (HDC) dc, sel? penHiLight : penDkShadow);
4676948b JS	332	wxDrawLine((HDC) dc, left, bottom-1, right+2, bottom-1);
4676948b JS	333	wxDrawLine((HDC) dc, right-1, bottom-2, right-1, top-1);
5ab1fa8e GRG	334
	335	// delete allocated resources
	336	SelectObject((HDC) dc,oldp);
	337	DeleteObject(penHiLight);
	338	DeleteObject(penLight);
	339	DeleteObject(penShadow);
	340	DeleteObject(penDkShadow);
	341	DeleteObject(brushFace);
	342	}
	343
	344	#else
2bda0e17	345
a265d21a DS	346	void wxBitmapButton::DrawFace( WXHDC dc, int left, int top,
a265d21a DS	347	int right, int bottom, bool sel )
5ab1fa8e GRG	348	{
	349	HPEN oldp;
	350	HPEN penBorder;
	351	HPEN penLight;
	352	HPEN penShadow;
	353	HBRUSH brushFace;
2bda0e17	354
5ab1fa8e GRG	355	// create needed pens and brush
	356	penBorder = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_WINDOWFRAME));
	357	penShadow = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_BTNSHADOW));
	358	penLight = CreatePen(PS_SOLID, 0, GetSysColor(COLOR_BTNHIGHLIGHT));
	359	brushFace = CreateSolidBrush(COLOR_BTNFACE);
2bda0e17	360
5ab1fa8e GRG	361	// draw the rectangle
	362	RECT rect;
	363	rect.left = left;
	364	rect.right = right;
	365	rect.top = top;
	366	rect.bottom = bottom;
	367	FillRect((HDC) dc, &rect, brushFace);
2bda0e17	368
5ab1fa8e GRG	369	// draw the border
5ab1fa8e GRG	370	oldp = (HPEN) SelectObject( (HDC) dc, penBorder);
d9c8e68e VZ	371	MoveToEx((HDC) dc,left+1,top,NULL);LineTo((HDC) dc,right-1,top);
	372	MoveToEx((HDC) dc,left,top+1,NULL);LineTo((HDC) dc,left,bottom-1);
	373	MoveToEx((HDC) dc,left+1,bottom-1,NULL);LineTo((HDC) dc,right-1,bottom-1);
	374	MoveToEx((HDC) dc,right-1,top+1,NULL);LineTo((HDC) dc,right-1,bottom-1);
2bda0e17	375
5ab1fa8e	376	SelectObject( (HDC) dc, penShadow);
fd3f686c VZ	377	if (sel)
fd3f686c VZ	378	{
5ab1fa8e GRG	379	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL);
	380	LineTo((HDC) dc, left+1 ,top+1);
	381	LineTo((HDC) dc, right-2 ,top+1);
fd3f686c VZ	382	}
	383	else
	384	{
5ab1fa8e GRG	385	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL);
	386	LineTo((HDC) dc, right-2 ,bottom-2);
	387	LineTo((HDC) dc, right-2 ,top);
	388
	389	MoveToEx((HDC) dc,left+2 ,bottom-3 ,NULL);
	390	LineTo((HDC) dc, right-3 ,bottom-3);
	391	LineTo((HDC) dc, right-3 ,top+1);
	392
	393	SelectObject( (HDC) dc, penLight);
	394
	395	MoveToEx((HDC) dc,left+1 ,bottom-2 ,NULL);
	396	LineTo((HDC) dc, left+1 ,top+1);
	397	LineTo((HDC) dc, right-2 ,top+1);
fd3f686c	398	}
2bda0e17	399
5ab1fa8e GRG	400	// delete allocated resources
5ab1fa8e GRG	401	SelectObject((HDC) dc,oldp);
d9c8e68e VZ	402	DeleteObject(penBorder);
	403	DeleteObject(penLight);
	404	DeleteObject(penShadow);
	405	DeleteObject(brushFace);
2bda0e17 KB	406	}
2bda0e17 KB	407
5ab1fa8e GRG	408	#endif // defined(__WIN95__)
	409
	410
a265d21a DS	411	void wxBitmapButton::DrawButtonFocus( WXHDC dc, int left, int top, int right,
a265d21a DS	412	int bottom, bool WXUNUSED(sel) )
2bda0e17	413	{
fd3f686c VZ	414	RECT rect;
	415	rect.left = left;
	416	rect.top = top;
	417	rect.right = right;
	418	rect.bottom = bottom;
5ab1fa8e GRG	419	InflateRect( &rect, - FOCUS_MARGIN, - FOCUS_MARGIN );
	420
	421	// GRG: the focus rectangle should not move when the button is pushed!
	422	/*
fd3f686c	423	if ( sel )
5ab1fa8e GRG	424	OffsetRect( &rect, 1, 1 );
5ab1fa8e GRG	425	*/
a265d21a	426
5ab1fa8e	427	DrawFocusRect( (HDC) dc, &rect );
2bda0e17 KB	428	}
	429
	430	extern HBRUSH wxDisableButtonBrush;
a265d21a DS	431	void wxBitmapButton::DrawButtonDisable( WXHDC dc, int left, int top, int right,
a265d21a DS	432	int bottom, bool with_marg )
2bda0e17	433	{
5ab1fa8e	434	HBRUSH old = (HBRUSH) SelectObject( (HDC) dc, wxDisableButtonBrush );
2bda0e17	435
2b268535 VZ	436	// ROP for "dest \|= pattern" operation -- as it doesn't have a standard
2b268535 VZ	437	// name, give it our own
a265d21a	438	static const DWORD PATTERNPAINT = 0xFA0089UL;
d9c8e68e VZ	439
	440	if ( with_marg )
	441	{
	442	left += m_marginX;
	443	top += m_marginY;
	444	right -= 2 * m_marginX;
	445	bottom -= 2 * m_marginY;
	446	}
	447
a265d21a	448	::PatBlt( (HDC) dc, left, top, right, bottom, PATTERNPAINT);
d9c8e68e	449
5ab1fa8e	450	::SelectObject( (HDC) dc, old );
2bda0e17 KB	451	}
2bda0e17 KB	452
0655ad29 VZ	453	void wxBitmapButton::SetDefault()
	454	{
	455	wxButton::SetDefault();
	456	}
1e6feb95 VZ	457
1e6feb95 VZ	458	#endif // wxUSE_BMPBUTTON