X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655719367ac5e131d9642e5783f3ecf64d1a3385..472eec8a0391538e4dcf7f7c6c4f4d44c8383616:/include/wx/msw/dcmemory.h diff --git a/include/wx/msw/dcmemory.h b/include/wx/msw/dcmemory.h index 19ad43e384..fd2c032c7d 100644 --- a/include/wx/msw/dcmemory.h +++ b/include/wx/msw/dcmemory.h @@ -12,24 +12,24 @@ #ifndef _WX_DCMEMORY_H_ #define _WX_DCMEMORY_H_ -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma interface "dcmemory.h" -#endif - #include "wx/dcclient.h" -class WXDLLEXPORT wxMemoryDC : public wxDC +class WXDLLEXPORT wxMemoryDC : public wxDC, public wxMemoryDCBase { public: - wxMemoryDC(); + wxMemoryDC() { CreateCompatible(NULL); Init(); } + wxMemoryDC(wxBitmap& bitmap) { CreateCompatible(NULL); Init(); SelectObject(bitmap); } wxMemoryDC(wxDC *dc); // Create compatible DC - virtual void SelectObject(const wxBitmap& bitmap); protected: // override some base class virtuals virtual void DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height); virtual void DoGetSize(int* width, int* height) const; + virtual void DoSelect(const wxBitmap& bitmap); + + virtual wxBitmap DoGetAsBitmap(const wxRect* subrect) const + { return subrect == NULL ? GetSelectedBitmap() : GetSelectedBitmap().GetSubBitmapOfHDC(*subrect, GetHDC() );} // create DC compatible with the given one or screen if dc == NULL bool CreateCompatible(wxDC *dc);