| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: dcclient.h |
| | 3 | // Purpose: wxClientDC, wxPaintDC and wxWindowDC classes |
| | 4 | // Author: Stefan Csomor |
| | 5 | // Modified by: |
| | 6 | // Created: 1998-01-01 |
| | 7 | // RCS-ID: $Id$ |
| | 8 | // Copyright: (c) Stefan Csomor |
| | 9 | // Licence: wxWindows licence |
| | 10 | ///////////////////////////////////////////////////////////////////////////// |
| | 11 | |
| | 12 | #ifndef _WX_DCCLIENT_H_ |
| | 13 | #define _WX_DCCLIENT_H_ |
| | 14 | |
| | 15 | #include "wx/dc.h" |
| | 16 | |
| | 17 | //----------------------------------------------------------------------------- |
| | 18 | // classes |
| | 19 | //----------------------------------------------------------------------------- |
| | 20 | |
| | 21 | class WXDLLEXPORT wxPaintDC; |
| | 22 | class WXDLLEXPORT wxWindow; |
| | 23 | |
| | 24 | class WXDLLEXPORT wxWindowDC: public wxDC |
| | 25 | { |
| | 26 | DECLARE_DYNAMIC_CLASS(wxWindowDC) |
| | 27 | |
| | 28 | public: |
| | 29 | wxWindowDC(void); |
| | 30 | |
| | 31 | // Create a DC corresponding to a canvas |
| | 32 | wxWindowDC(wxWindow *win); |
| | 33 | |
| | 34 | virtual ~wxWindowDC(void); |
| | 35 | wxWindow *GetWindow() const { return m_window; } |
| | 36 | protected : |
| | 37 | virtual void DoGetSize( int *width, int *height ) const; |
| | 38 | virtual wxBitmap DoGetAsBitmap(const wxRect *subrect) const; |
| | 39 | wxWindow *m_window; |
| | 40 | #if wxMAC_USE_CORE_GRAPHICS |
| | 41 | bool m_release; |
| | 42 | int m_width; |
| | 43 | int m_height; |
| | 44 | #endif |
| | 45 | }; |
| | 46 | |
| | 47 | |
| | 48 | class WXDLLEXPORT wxClientDC: public wxWindowDC |
| | 49 | { |
| | 50 | DECLARE_DYNAMIC_CLASS(wxClientDC) |
| | 51 | |
| | 52 | public: |
| | 53 | wxClientDC(void); |
| | 54 | |
| | 55 | // Create a DC corresponding to a canvas |
| | 56 | wxClientDC(wxWindow *win); |
| | 57 | |
| | 58 | virtual ~wxClientDC(void); |
| | 59 | |
| | 60 | protected: |
| | 61 | #if !wxMAC_USE_CORE_GRAPHICS |
| | 62 | virtual void DoGetSize( int *width, int *height ) const; |
| | 63 | #endif |
| | 64 | }; |
| | 65 | |
| | 66 | class WXDLLEXPORT wxPaintDC: public wxWindowDC |
| | 67 | { |
| | 68 | DECLARE_DYNAMIC_CLASS(wxPaintDC) |
| | 69 | |
| | 70 | public: |
| | 71 | wxPaintDC(void); |
| | 72 | |
| | 73 | // Create a DC corresponding to a canvas |
| | 74 | wxPaintDC(wxWindow *win); |
| | 75 | |
| | 76 | virtual ~wxPaintDC(void); |
| | 77 | |
| | 78 | protected: |
| | 79 | #if !wxMAC_USE_CORE_GRAPHICS |
| | 80 | virtual void DoGetSize( int *width, int *height ) const; |
| | 81 | #endif |
| | 82 | }; |
| | 83 | |
| | 84 | #endif |
| | 85 | // _WX_DCCLIENT_H_ |
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