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[wxWidgets.git] / src / mac / carbon / bmpbuttn.cpp
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1/////////////////////////////////////////////////////////////////////////////
2// Name: bmpbuttn.cpp
3// Purpose: wxBitmapButton
4// Author: AUTHOR
5// Modified by:
6// Created: ??/??/98
7// RCS-ID: $Id$
8// Copyright: (c) AUTHOR
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
12#ifdef __GNUG__
13#pragma implementation "bmpbuttn.h"
14#endif
15
d8c736e5 16#include "wx/window.h"
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17#include "wx/bmpbuttn.h"
18
2f1ae414 19#if !USE_SHARED_LIBRARY
e9576ca5 20IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)
2f1ae414 21#endif
e9576ca5 22
d497dca4 23#include "wx/mac/uma.h"
72055702 24#include "wx/bitmap.h"
7c551d95 25
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26bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id, const wxBitmap& bitmap,
27 const wxPoint& pos,
28 const wxSize& size, long style,
29 const wxValidator& validator,
30 const wxString& name)
31{
d460ed40 32 m_bmpNormal = bitmap;
7c551d95 33
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34 m_marginX = 0;
35 m_marginY = 0;
36
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37 // int x = pos.x;
38 // int y = pos.y;
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39 int width = size.x;
40 int height = size.y;
41
42 if (id == -1)
43 m_windowId = NewControlId();
44 else
45 m_windowId = id;
46
47 if ( width == -1 && bitmap.Ok())
48 width = bitmap.GetWidth() + 2*m_marginX;
49
50 if ( height == -1 && bitmap.Ok())
51 height = bitmap.GetHeight() + 2*m_marginY;
52
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53 Rect bounds ;
54 Str255 title ;
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55 m_bmpNormal = bitmap;
56 wxBitmapRefData * bmap = NULL ;
57
58 if ( m_bmpNormal.Ok() )
59 bmap = (wxBitmapRefData*) ( m_bmpNormal.GetRefData()) ;
3dec57ad 60
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61 MacPreControlCreate( parent , id , "" , pos , wxSize( width , height ) ,style, validator , name , &bounds , title ) ;
62
76a5e5d2 63 m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false , 0 ,
3dec57ad 64 kControlBehaviorOffsetContents +
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65 ( bmap && bmap->m_bitmapType == kMacBitmapTypeIcon ?
66 kControlContentCIconHandle : kControlContentPictHandle ) , 0,
37e2cb08 67 (( style & wxBU_AUTODRAW ) ? kControlBevelButtonSmallBevelProc : kControlBevelButtonNormalBevelProc ), (long) this ) ;
76a5e5d2 68 wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
7c551d95 69
3dec57ad 70 ControlButtonContentInfo info ;
d460ed40 71 wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
be295828 72 if ( info.contentType != kControlNoContent )
7c551d95 73 {
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74 ::SetControlData( (ControlHandle) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
75 }
7c551d95 76 MacPostControlCreate() ;
e9576ca5 77
7c551d95 78 return TRUE;
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79}
80
81void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap)
82{
d460ed40 83 m_bmpNormal = bitmap;
3dec57ad 84
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85 ControlButtonContentInfo info ;
86 wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
87 if ( info.contentType != kControlNoContent )
88 {
89 ::SetControlData( (ControlHandle) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
3dec57ad 90 }
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91}
92