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