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0e320a79 DW |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: icon.h | |
3 | // Purpose: wxIcon class | |
fb9010ed | 4 | // Author: David Webster |
0e320a79 | 5 | // Modified by: |
fb9010ed | 6 | // Created: 10/09/99 |
0e320a79 | 7 | // RCS-ID: $Id$ |
fb9010ed DW |
8 | // Copyright: (c) David Webster |
9 | // Licence: wxWindows licence | |
0e320a79 DW |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
12 | #ifndef _WX_ICON_H_ | |
13 | #define _WX_ICON_H_ | |
14 | ||
3b9e3455 DW |
15 | // ---------------------------------------------------------------------------- |
16 | // headers | |
17 | // ---------------------------------------------------------------------------- | |
18 | ||
19 | // compatible (even if incorrect) behaviour by default: derive wxIcon from | |
20 | // wxBitmap | |
21 | #ifndef wxICON_IS_BITMAP | |
22 | #define wxICON_IS_BITMAP 1 | |
23 | #endif | |
0e320a79 | 24 | |
3b9e3455 DW |
25 | #if wxICON_IS_BITMAP |
26 | #include "wx/bitmap.h" | |
0e320a79 | 27 | |
3b9e3455 DW |
28 | #define wxIconRefDataBase wxBitmapRefData |
29 | #define wxIconBase wxBitmap | |
30 | #else | |
31 | #include "wx/os2/gdiimage.h" | |
0e320a79 | 32 | |
3b9e3455 DW |
33 | #define wxIconRefDataBase wxGDIImageRefData |
34 | #define wxIconBase wxGDIImage | |
35 | #endif | |
0e320a79 | 36 | |
3b9e3455 | 37 | class WXDLLEXPORT wxIconRefData: public wxIconRefDataBase |
0e320a79 | 38 | { |
0e320a79 | 39 | public: |
3b9e3455 | 40 | wxIconRefData() { }; |
61243a51 | 41 | virtual ~wxIconRefData() { Free(); } |
0e320a79 | 42 | |
3b9e3455 | 43 | virtual void Free(); |
61243a51 | 44 | }; // end of |
0e320a79 | 45 | |
3b9e3455 DW |
46 | // --------------------------------------------------------------------------- |
47 | // Icon | |
48 | // --------------------------------------------------------------------------- | |
49 | ||
50 | class WXDLLEXPORT wxIcon: public wxIconBase | |
0e320a79 | 51 | { |
0e320a79 | 52 | public: |
3b9e3455 DW |
53 | wxIcon(); |
54 | ||
55 | // Copy constructors | |
56 | inline wxIcon(const wxIcon& icon) { Ref(icon); } | |
57 | ||
58 | wxIcon( const char bits[] | |
59 | ,int nWidth | |
60 | ,int nHeight | |
61 | ); | |
8bb6da4a DW |
62 | inline wxIcon(const char** ppData) { CreateIconFromXpm(ppData); } |
63 | inline wxIcon(char** ppData) { CreateIconFromXpm((const char**)ppData); } | |
3b9e3455 DW |
64 | wxIcon( const wxString& rName |
65 | ,long lFlags = wxBITMAP_TYPE_ICO_RESOURCE | |
66 | ,int nDesiredWidth = -1 | |
67 | ,int nDesiredHeight = -1 | |
68 | ); | |
69 | ~wxIcon(); | |
70 | ||
71 | bool LoadFile( const wxString& rName | |
72 | ,long lFlags = wxBITMAP_TYPE_ICO_RESOURCE | |
73 | ,int nDesiredWidth = -1 | |
74 | ,int nDesiredHeight = -1 | |
75 | ); | |
76 | ||
77 | inline wxIcon& operator = (const wxIcon& rIcon) | |
9add53a4 | 78 | { if (*this != rIcon) Ref(rIcon); return *this; } |
3b9e3455 DW |
79 | inline bool operator == (const wxIcon& rIcon) |
80 | { return m_refData == rIcon.m_refData; } | |
81 | inline bool operator != (const wxIcon& rIcon) | |
82 | { return m_refData != rIcon.m_refData; } | |
83 | ||
84 | wxIconRefData *GetIconData() const { return (wxIconRefData *)m_refData; } | |
85 | ||
86 | inline void SetHICON(WXHICON hIcon) { SetHandle((WXHANDLE)hIcon); } | |
87 | inline WXHICON GetHICON() const { return (WXHICON)GetHandle(); } | |
88 | ||
8bb6da4a | 89 | void CopyFromBitmap(const wxBitmap& rBmp); |
3b9e3455 DW |
90 | protected: |
91 | virtual wxGDIImageRefData* CreateData() const | |
92 | { | |
93 | return new wxIconRefData; | |
94 | } | |
8bb6da4a | 95 | void CreateIconFromXpm(const char **ppData); |
0e320a79 | 96 | |
3b9e3455 DW |
97 | private: |
98 | DECLARE_DYNAMIC_CLASS(wxIcon) | |
0e320a79 DW |
99 | }; |
100 | ||
0e320a79 DW |
101 | #endif |
102 | // _WX_ICON_H_ |