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Converted wxGTK's basic DC classes to new DC code

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48910 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2007-09-23 11:27:41 +00:00
parent fc1f568e23
commit ab171e9502
16 changed files with 962 additions and 646 deletions
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43
include/wx/gtk/dcmemory.h
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@@ -16,13 +16,27 @@
// wxMemoryDC
//-----------------------------------------------------------------------------
#if wxUSE_NEW_DC
class WXDLLIMPEXP_CORE wxGTKMemoryImplDC : public wxGTKWindowImplDC, public wxMemoryImplDCBase
#else
#define wxGTKMemoryImplDC wxMemoryDC
class WXDLLIMPEXP_CORE wxMemoryDC : public wxWindowDC, public wxMemoryDCBase
#endif
{
public:
wxMemoryDC() : wxWindowDC() { Init(); }
wxMemoryDC(wxBitmap& bitmap) : wxWindowDC() { Init(); SelectObject(bitmap); }
wxMemoryDC( wxDC *dc ); // Create compatible DC
virtual ~wxMemoryDC();
#if wxUSE_NEW_DC
wxGTKMemoryImplDC( wxMemoryDC *owner );
wxGTKMemoryImplDC( wxMemoryDC *owner, wxBitmap& bitmap );
wxGTKMemoryImplDC( wxMemoryDC *owner, wxDC *dc );
#else
wxMemoryDC();
wxMemoryDC(wxBitmap& bitmap);
wxMemoryDC( wxDC *dc );
#endif
virtual ~wxGTKMemoryImplDC();
// these get reimplemented for mono-bitmaps to behave
// more like their Win32 couterparts. They now interpret
@@ -36,21 +50,24 @@ public:
// implementation
wxBitmap GetSelectedBitmap() const { return m_selected; }
wxBitmap m_selected;
protected:
void DoGetSize( int *width, int *height ) const;
virtual void DoSelect(const wxBitmap& bitmap);
virtual wxBitmap DoGetAsBitmap(const wxRect *subrect) const
{
wxBitmap bmp = GetSelectedBitmap();
return subrect ? bmp.GetSubBitmap(*subrect) : bmp;
}
// overridden from wxImplDC
virtual void DoGetSize( int *width, int *height ) const;
virtual wxBitmap DoGetAsBitmap(const wxRect *subrect) const;
public:
// overridden from wxMemoryImplDCBase
virtual void DoSelect(const wxBitmap& bitmap);
virtual const wxBitmap& DoGetSelectedBitmap() const;
virtual wxBitmap& DoGetSelectedBitmap();
wxBitmap m_selected;
private:
void Init();
DECLARE_DYNAMIC_CLASS(wxMemoryDC)
DECLARE_ABSTRACT_CLASS(wxGTKMemoryImplDC)
};
#endif // _WX_GTK_DCMEMORY_H_