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[wxWidgets.git] / include / wx / msw / icon.h
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2bda0e17 1/////////////////////////////////////////////////////////////////////////////
6d167489 2// Name: wx/msw/icon.h
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3// Purpose: wxIcon class
4// Author: Julian Smart
5// Modified by:
6// Created: 01/02/97
7// RCS-ID: $Id$
bbcdf8bc 8// Copyright: (c) Julian Smart
65571936 9// Licence: wxWindows licence
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10/////////////////////////////////////////////////////////////////////////////
11
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12#ifndef _WX_ICON_H_
13#define _WX_ICON_H_
2bda0e17 14
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15// ----------------------------------------------------------------------------
16// headers
17// ----------------------------------------------------------------------------
18
c781807d 19#include "wx/msw/gdiimage.h"
2bda0e17 20
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21// ---------------------------------------------------------------------------
22// icon data
23// ---------------------------------------------------------------------------
c793fa87 24
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25// notice that although wxIconRefData inherits from wxBitmapRefData, it is not
26// a valid wxBitmapRefData
53a2db12 27class WXDLLIMPEXP_CORE wxIconRefData : public wxGDIImageRefData
6d167489 28{
2bda0e17 29public:
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30 wxIconRefData() { }
31 virtual ~wxIconRefData() { Free(); }
2bda0e17 32
6d167489 33 virtual void Free();
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34};
35
c793fa87 36// ---------------------------------------------------------------------------
2bda0e17 37// Icon
c793fa87 38// ---------------------------------------------------------------------------
2bda0e17 39
53a2db12 40class WXDLLIMPEXP_CORE wxIcon : public wxGDIImage
6d167489 41{
2bda0e17 42public:
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43 // ctors
44 // default
45 wxIcon() { }
2bda0e17 46
4b7f2165 47 // from raw data
c793fa87 48 wxIcon(const char bits[], int width, int height);
aaf7ab43 49
4b7f2165 50 // from XPM data
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51 wxIcon(const char* const* data) { CreateIconFromXpm(data); }
52#ifdef wxNEEDS_CHARPP
5c33522f 53 wxIcon(char **data) { CreateIconFromXpm(const_cast<const char* const*>(data)); }
e45080c1 54#endif
4b7f2165 55 // from resource/file
6d167489 56 wxIcon(const wxString& name,
cbea3ec6 57 wxBitmapType type = wxICON_DEFAULT_TYPE,
c793fa87 58 int desiredWidth = -1, int desiredHeight = -1);
4b7f2165 59
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60 wxIcon(const wxIconLocation& loc);
61
6d167489 62 virtual ~wxIcon();
2bda0e17 63
6d167489 64 virtual bool LoadFile(const wxString& name,
cbea3ec6 65 wxBitmapType type = wxICON_DEFAULT_TYPE,
6d167489 66 int desiredWidth = -1, int desiredHeight = -1);
2bda0e17 67
4004f41e 68 // implementation only from now on
6d167489 69 wxIconRefData *GetIconData() const { return (wxIconRefData *)m_refData; }
2bda0e17 70
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71 void SetHICON(WXHICON icon) { SetHandle((WXHANDLE)icon); }
72 WXHICON GetHICON() const { return (WXHICON)GetHandle(); }
2bda0e17 73
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74 // create from bitmap (which should have a mask unless it's monochrome):
75 // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
76 // ctors, assignment operators...), but it's ok to have such function
77 void CopyFromBitmap(const wxBitmap& bmp);
78
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79protected:
80 virtual wxGDIImageRefData *CreateData() const
c793fa87 81 {
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82 return new wxIconRefData;
83 }
2bda0e17 84
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85 virtual wxObjectRefData *CloneRefData(const wxObjectRefData *data) const;
86
4b7f2165 87 // create from XPM data
e45080c1 88 void CreateIconFromXpm(const char* const* data);
4b7f2165 89
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90private:
91 DECLARE_DYNAMIC_CLASS(wxIcon)
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92};
93
94#endif
bbcdf8bc 95 // _WX_ICON_H_