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0e320a79 DW |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: dcmemory.h | |
3 | // Purpose: wxMemoryDC class | |
f0a56ab0 | 4 | // Author: David Webster |
0e320a79 | 5 | // Modified by: |
f0a56ab0 | 6 | // Created: 09/09/99 |
0e320a79 | 7 | // RCS-ID: $Id$ |
f0a56ab0 DW |
8 | // Copyright: (c) David Webster |
9 | // Licence: wxWindows licence | |
0e320a79 DW |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
12 | #ifndef _WX_DCMEMORY_H_ | |
13 | #define _WX_DCMEMORY_H_ | |
14 | ||
0e320a79 DW |
15 | #include "wx/dcclient.h" |
16 | ||
fb46a9a6 | 17 | class WXDLLEXPORT wxMemoryDC: public wxDC |
0e320a79 | 18 | { |
5afb9458 | 19 | public: |
0e320a79 | 20 | wxMemoryDC(void); |
5afb9458 | 21 | wxMemoryDC(wxDC* pDC); // Create compatible DC |
ce44c50e | 22 | |
5afb9458 | 23 | virtual void SelectObject(const wxBitmap& rBitmap); |
ac7fb818 DW |
24 | protected: |
25 | // override some base class virtuals | |
5afb9458 DW |
26 | virtual void DoGetSize( int* pWidth |
27 | ,int* pHeight | |
28 | ) const; | |
ac7fb818 DW |
29 | // create DC compatible with the given one or screen if dc == NULL |
30 | bool CreateCompatible(wxDC* pDC); | |
31 | ||
32 | // initialize the newly created DC | |
33 | void Init(void); | |
34 | private: | |
35 | DECLARE_DYNAMIC_CLASS(wxMemoryDC) | |
5afb9458 | 36 | }; // end of CLASS wxMemoryDC |
0e320a79 DW |
37 | |
38 | #endif | |
39 | // _WX_DCMEMORY_H_ |