| | 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 | // 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 |
| | 24 | |
| | 25 | #if wxICON_IS_BITMAP |
| | 26 | #include "wx/bitmap.h" |
| | 27 | |
| | 28 | #define wxIconRefDataBase wxBitmapRefData |
| | 29 | #define wxIconBase wxBitmap |
| | 30 | #else |
| | 31 | #include "wx/os2/gdiimage.h" |
| | 32 | |
| | 33 | #define wxIconRefDataBase wxGDIImageRefData |
| | 34 | #define wxIconBase wxGDIImage |
| | 35 | #endif |
| | 36 | |
| | 37 | class WXDLLEXPORT wxIconRefData: public wxIconRefDataBase |
| | 38 | { |
| | 39 | public: |
| | 40 | wxIconRefData() { }; |
| | 41 | virtual ~wxIconRefData() { Free(); m_hIcon = NULL; } |
| | 42 | |
| | 43 | virtual void Free(); |
| | 44 | public: |
| | 45 | WXHICON m_hIcon; |
| | 46 | }; |
| | 47 | |
| | 48 | // --------------------------------------------------------------------------- |
| | 49 | // Icon |
| | 50 | // --------------------------------------------------------------------------- |
| | 51 | |
| | 52 | class WXDLLEXPORT wxIcon: public wxIconBase |
| | 53 | { |
| | 54 | public: |
| | 55 | wxIcon(); |
| | 56 | |
| | 57 | // Copy constructors |
| | 58 | inline wxIcon(const wxIcon& icon) { Ref(icon); } |
| | 59 | |
| | 60 | wxIcon( const char bits[] |
| | 61 | ,int nWidth |
| | 62 | ,int nHeight |
| | 63 | ); |
| | 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) |
| | 78 | { if (*this == rIcon) Ref(rIcon); return *this; } |
| | 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 | |
| | 89 | protected: |
| | 90 | virtual wxGDIImageRefData* CreateData() const |
| | 91 | { |
| | 92 | return new wxIconRefData; |
| | 93 | } |
| | 94 | |
| | 95 | private: |
| | 96 | DECLARE_DYNAMIC_CLASS(wxIcon) |
| | 97 | }; |
| | 98 | |
| | 99 | #endif |
| | 100 | // _WX_ICON_H_ |
projects / wxWidgets.git / blame_incremental