| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/msw/icon.h |
| | 3 | // Purpose: wxIcon class |
| | 4 | // Author: Julian Smart |
| | 5 | // Modified by: |
| | 6 | // Created: 01/02/97 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) Julian Smart |
| | 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 | // ---------------------------------------------------------------------------- |
| | 20 | // headers |
| | 21 | // ---------------------------------------------------------------------------- |
| | 22 | |
| | 23 | // compatible (even if incorrect) behaviour by default: derive wxIcon from |
| | 24 | // wxBitmap |
| | 25 | #ifndef wxICON_IS_BITMAP |
| | 26 | #define wxICON_IS_BITMAP 1 |
| | 27 | #endif |
| | 28 | |
| | 29 | #if wxICON_IS_BITMAP |
| | 30 | #include "wx/bitmap.h" |
| | 31 | |
| | 32 | #define wxIconRefDataBase wxBitmapRefData |
| | 33 | #define wxIconBase wxBitmap |
| | 34 | #else |
| | 35 | #include "wx/msw/gdiimage.h" |
| | 36 | |
| | 37 | #define wxIconRefDataBase wxGDIImageRefData |
| | 38 | #define wxIconBase wxGDIImage |
| | 39 | #endif |
| | 40 | |
| | 41 | // --------------------------------------------------------------------------- |
| | 42 | // icon data |
| | 43 | // --------------------------------------------------------------------------- |
| | 44 | |
| | 45 | // notice that although wxIconRefData inherits from wxBitmapRefData, it is not |
| | 46 | // a valid wxBitmapRefData |
| | 47 | class WXDLLEXPORT wxIconRefData : public wxIconRefDataBase |
| | 48 | { |
| | 49 | public: |
| | 50 | wxIconRefData() { } |
| | 51 | virtual ~wxIconRefData() { Free(); } |
| | 52 | |
| | 53 | virtual void Free(); |
| | 54 | }; |
| | 55 | |
| | 56 | // --------------------------------------------------------------------------- |
| | 57 | // Icon |
| | 58 | // --------------------------------------------------------------------------- |
| | 59 | |
| | 60 | class WXDLLEXPORT wxIcon : public wxIconBase |
| | 61 | { |
| | 62 | public: |
| | 63 | wxIcon(); |
| | 64 | |
| | 65 | // Copy constructors |
| | 66 | wxIcon(const wxIcon& icon) { Ref(icon); } |
| | 67 | |
| | 68 | wxIcon(const char bits[], int width, int height); |
| | 69 | wxIcon(const wxString& name, |
| | 70 | long type = wxBITMAP_TYPE_ICO_RESOURCE, |
| | 71 | int desiredWidth = -1, int desiredHeight = -1); |
| | 72 | virtual ~wxIcon(); |
| | 73 | |
| | 74 | virtual bool LoadFile(const wxString& name, |
| | 75 | long type = wxBITMAP_TYPE_ICO_RESOURCE, |
| | 76 | int desiredWidth = -1, int desiredHeight = -1); |
| | 77 | |
| | 78 | wxIcon& operator = (const wxIcon& icon) |
| | 79 | { if ( *this != icon ) Ref(icon); return *this; } |
| | 80 | bool operator == (const wxIcon& icon) const |
| | 81 | { return m_refData == icon.m_refData; } |
| | 82 | bool operator != (const wxIcon& icon) const |
| | 83 | { return m_refData != icon.m_refData; } |
| | 84 | |
| | 85 | wxIconRefData *GetIconData() const { return (wxIconRefData *)m_refData; } |
| | 86 | |
| | 87 | void SetHICON(WXHICON icon) { SetHandle((WXHANDLE)icon); } |
| | 88 | WXHICON GetHICON() const { return (WXHICON)GetHandle(); } |
| | 89 | |
| | 90 | protected: |
| | 91 | virtual wxGDIImageRefData *CreateData() const |
| | 92 | { |
| | 93 | return new wxIconRefData; |
| | 94 | } |
| | 95 | |
| | 96 | private: |
| | 97 | DECLARE_DYNAMIC_CLASS(wxIcon) |
| | 98 | }; |
| | 99 | |
| | 100 | #endif |
| | 101 | // _WX_ICON_H_ |
projects / wxWidgets.git / blame_incremental