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deprecate wxDC::SetClippingRegion(wxRegion) overload and replace it with SetDeviceClippingRegion() to avoid confusion due to use of different kind of coordinates in this and other overloads of the same function; also rename wxDCImpl::DoSetClippingRegionAsRegion() to DoSetDeviceClippingRegion(); finally use bounding box of the region passed to wxDCClipper ctor to avoid interpreting coordinates differently for different ctors of the same class (see #8970)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54024 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-06-08 01:45:56 +00:00
parent c39d2e0a38
commit fdaad94e75
30 changed files with 89 additions and 59 deletions
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10
src/motif/dcclient.cpp
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@@ -2099,7 +2099,7 @@ void wxWindowDCImpl::DoSetClippingRegion( wxCoord x, wxCoord y,
}
}
void wxWindowDCImpl::DoSetClippingRegionAsRegion( const wxRegion& region )
void wxWindowDCImpl::DoSetDeviceClippingRegion( const wxRegion& region )
{
SetDCClipping(region.GetX11Region());
@@ -2110,10 +2110,10 @@ void wxWindowDCImpl::DoSetClippingRegionAsRegion( const wxRegion& region )
wxRect box = region.GetBox();
XRectangle rects[1];
rects[0].x = (short)XLOG2DEV_2(box.x);
rects[0].y = (short)YLOG2DEV_2(box.y);
rects[0].width = (unsigned short)XLOG2DEVREL(box.width);
rects[0].height = (unsigned short)YLOG2DEVREL(box.height);
rects[0].x = (short)box.x;
rects[0].y = (short)box.y;
rects[0].width = (unsigned short)box.width;
rects[0].height = (unsigned short)box.height;
XSetClipRectangles((Display*) m_display, (GC) m_gcBacking,
0, 0, rects, 1, Unsorted);
}