projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 0e320a79 DW |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: icon.h | |
| 3 | // Purpose: wxIcon class | |
| 4 | // Author: AUTHOR | |
| 5 | // Modified by: | |
| 6 | // Created: ??/??/98 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) AUTHOR | |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _WX_ICON_H_ | |
| 13 | #define _WX_ICON_H_ | |
| 14 | ||
| 15 | #ifdef __GNUG__ | |
| 16 | #pragma interface "icon.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | #include "wx/bitmap.h" | |
| 20 | ||
| 21 | class WXDLLEXPORT wxIconRefData: public wxBitmapRefData | |
| 22 | { | |
| 23 | friend class WXDLLEXPORT wxBitmap; | |
| 24 | friend class WXDLLEXPORT wxIcon; | |
| 25 | public: | |
| 26 | wxIconRefData(); | |
| 27 | ~wxIconRefData(); | |
| 28 | ||
| 29 | public: | |
| 30 | /* TODO: whatever your actual icon handle is | |
| 31 | WXHICON m_hIcon; | |
| 32 | */ | |
| 33 | }; | |
| 34 | ||
| 35 | #define M_ICONDATA ((wxIconRefData *)m_refData) | |
| 36 | #define M_ICONHANDLERDATA ((wxIconRefData *)bitmap->GetRefData()) | |
| 37 | ||
| 38 | // Icon | |
| 39 | class WXDLLEXPORT wxIcon: public wxBitmap | |
| 40 | { | |
| 41 | DECLARE_DYNAMIC_CLASS(wxIcon) | |
| 42 | ||
| 43 | public: | |
| 44 | wxIcon(); | |
| 45 | ||
| 46 | // Copy constructors | |
| 47 | inline wxIcon(const wxIcon& icon) { Ref(icon); } | |
| 48 | ||
| 49 | wxIcon(const char bits[], int width, int height); | |
| 50 | wxIcon(const wxString& name, long flags = wxBITMAP_TYPE_ICO_RESOURCE, | |
| 51 | int desiredWidth = -1, int desiredHeight = -1); | |
| 0e320a79 DW |
52 | ~wxIcon(); |
| 53 | ||
| 54 | bool LoadFile(const wxString& name, long flags = wxBITMAP_TYPE_ICO_RESOURCE, | |
| 55 | int desiredWidth = -1, int desiredHeight = -1); | |
| 56 | ||
| 57 | inline wxIcon& operator = (const wxIcon& icon) { if (*this == icon) return (*this); Ref(icon); return *this; } | |
| 58 | inline bool operator == (const wxIcon& icon) { return m_refData == icon.m_refData; } | |
| 59 | inline bool operator != (const wxIcon& icon) { return m_refData != icon.m_refData; } | |
| 60 | ||
| 61 | /* TODO: implementation | |
| 62 | void SetHICON(WXHICON ico); | |
| 63 | inline WXHICON GetHICON() const { return (M_ICONDATA ? M_ICONDATA->m_hIcon : 0); } | |
| 64 | */ | |
| 65 | ||
| 66 | /* TODO */ | |
| 67 | virtual bool Ok() const { return (m_refData != NULL) ; } | |
| 68 | private: | |
| 54da4255 DW |
69 | // supress virtual function hiding warning |
| 70 | virtual bool LoadFile( const wxString& name | |
| 71 | ,long type = wxBITMAP_TYPE_BMP_RESOURCE | |
| 72 | ) | |
| 73 | { return(wxBitmap::LoadFile(name, type)); }; | |
| 0e320a79 DW |
74 | }; |
| 75 | ||
| 76 | /* Example handlers. TODO: write your own handlers for relevant types. | |
| 77 | ||
| 78 | class WXDLLEXPORT wxICOFileHandler: public wxBitmapHandler | |
| 79 | { | |
| 80 | DECLARE_DYNAMIC_CLASS(wxICOFileHandler) | |
| 81 | public: | |
| 82 | inline wxICOFileHandler() | |
| 83 | { | |
| 84 | m_name = "ICO icon file"; | |
| 85 | m_extension = "ico"; | |
| 86 | m_type = wxBITMAP_TYPE_ICO; | |
| 87 | }; | |
| 88 | ||
| 89 | virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags, | |
| 90 | int desiredWidth = -1, int desiredHeight = -1); | |
| 91 | }; | |
| 92 | ||
| 93 | class WXDLLEXPORT wxICOResourceHandler: public wxBitmapHandler | |
| 94 | { | |
| 95 | DECLARE_DYNAMIC_CLASS(wxICOResourceHandler) | |
| 96 | public: | |
| 97 | inline wxICOResourceHandler() | |
| 98 | { | |
| 99 | m_name = "ICO resource"; | |
| 100 | m_extension = "ico"; | |
| 101 | m_type = wxBITMAP_TYPE_ICO_RESOURCE; | |
| 102 | }; | |
| 103 | ||
| 104 | virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags, | |
| 105 | int desiredWidth = -1, int desiredHeight = -1); | |
| 106 | ||
| 107 | }; | |
| 108 | ||
| 109 | */ | |
| 110 | ||
| 111 | #endif | |
| 112 | // _WX_ICON_H_ |