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creating graphics context with the correct origin

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42175 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2006-10-20 17:25:54 +00:00
parent 80f0a1be13
commit 7471064e1d
1 changed files with 10 additions and 1 deletions
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11
src/mac/carbon/graphics.cpp
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@@ -1275,7 +1275,16 @@ wxGraphicsContext* wxGraphicsContext::Create( const wxWindowDC &dc )
wxGraphicsContext* wxGraphicsContext::Create( wxWindow * window )
{
return new wxMacCoreGraphicsContext( (WindowRef) window->MacGetTopLevelWindowRef() );
wxGraphicsContext* ctx = new wxMacCoreGraphicsContext( (WindowRef) window->MacGetTopLevelWindowRef() );
CGContextRef cg = (CGContextRef) ctx->GetNativeContext() ;
CGContextRestoreGState( cg );
int x , y;
x = y = 0;
window->MacWindowToRootWindow( &x , &y );
CGContextTranslateCTM( cg, x, y );
CGContextSaveGState( cg );
return ctx;
}
wxGraphicsContext* wxGraphicsContext::CreateFromNative( void * context )