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supprting flag for pixel offsetting for msw, see #11853

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67505 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2011-04-16 13:07:11 +00:00
parent ad967c5b98
commit 639e9c7d5b
1 changed files with 10 additions and 2 deletions
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12
src/msw/graphics.cpp
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@@ -1298,6 +1298,7 @@ wxGDIPlusContext::wxGDIPlusContext( wxGraphicsRenderer* renderer, HWND hwnd )
: wxGraphicsContext(renderer) : wxGraphicsContext(renderer)
{ {
Init(); Init();
m_enableOffset = true;
m_context = new Graphics( hwnd); m_context = new Graphics( hwnd);
RECT rect = wxGetWindowRect(hwnd); RECT rect = wxGetWindowRect(hwnd);
m_width = rect.right - rect.left; m_width = rect.right - rect.left;
@@ -1771,6 +1772,9 @@ void wxGDIPlusContext::GetPartialTextExtents(const wxString& text, wxArrayDouble
bool wxGDIPlusContext::ShouldOffset() const bool wxGDIPlusContext::ShouldOffset() const
{ {
if ( !m_enableOffset )
return false;
int penwidth = 0 ; int penwidth = 0 ;
if ( !m_pen.IsNull() ) if ( !m_pen.IsNull() )
{ {
@@ -1900,7 +1904,9 @@ void wxGDIPlusRenderer::Unload()
wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxWindowDC& dc) wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxWindowDC& dc)
{ {
ENSURE_LOADED_OR_RETURN(NULL); ENSURE_LOADED_OR_RETURN(NULL);
return new wxGDIPlusContext(this, dc); wxGDIPlusContext* context = new wxGDIPlusContext(this, dc);
context->EnableOffset(true);
return context;
} }
#if wxUSE_PRINTING_ARCHITECTURE #if wxUSE_PRINTING_ARCHITECTURE
@@ -1924,7 +1930,9 @@ wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxEnhMetaFileDC& dc)
wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxMemoryDC& dc) wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxMemoryDC& dc)
{ {
ENSURE_LOADED_OR_RETURN(NULL); ENSURE_LOADED_OR_RETURN(NULL);
return new wxGDIPlusContext(this, dc); wxGDIPlusContext* context = new wxGDIPlusContext(this, dc);
context->EnableOffset(true);
return context;
} }
wxGraphicsContext * wxGDIPlusRenderer::CreateMeasuringContext() wxGraphicsContext * wxGDIPlusRenderer::CreateMeasuringContext()