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Fixed MSWClipBoxRegion

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@33216 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart 2005-03-31 15:19:14 +00:00
parent 32aae41e68
commit 2f059e30a1
3 changed files with 12 additions and 11 deletions
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1
include/wx/defs.h
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@ -2426,6 +2426,7 @@ typedef void * WXHBRUSH;
typedef void * WXHPALETTE;
typedef void * WXHCURSOR;
typedef void * WXHRGN;
typedef void * WXRECTPTR;
typedef void * WXHACCEL;
typedef void WXFAR * WXHINSTANCE;
typedef void * WXHBITMAP;

2
include/wx/msw/statbox.h
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@ -49,7 +49,7 @@ protected:
virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam);
virtual WXHRGN MSWCalculateClippingRegion();
virtual void MSWClipBoxRegion(HRGN hrgn, const RECT *rc);
virtual void MSWClipBoxRegion(WXHRGN hrgn, const WXRECTPTR rc);
void OnPaint(wxPaintEvent& event);
DECLARE_DYNAMIC_CLASS_NO_COPY(wxStaticBox)

20
src/msw/statbox.cpp
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@ -199,28 +199,28 @@ void wxStaticBox::GetBordersForSizer(int *borderTop, int *borderOther) const
}
// rc must be in client coords!
void wxStaticBox::MSWClipBoxRegion(HRGN hrgn, const RECT *rc)
void wxStaticBox::MSWClipBoxRegion(WXHRGN hrgn, const WXRECTPTR rc)
{
HRGN hrgnchild;
// top
hrgnchild = ::CreateRectRgn(0, 0, rc->right, 14);
::CombineRgn(hrgn, hrgn, hrgnchild, RGN_DIFF);
hrgnchild = ::CreateRectRgn(0, 0, ((const RECT*) rc)->right, 14);
::CombineRgn((HRGN) hrgn, (HRGN) hrgn, hrgnchild, RGN_DIFF);
::DeleteObject(hrgnchild);
// bottom
hrgnchild = ::CreateRectRgn(0, rc->bottom - 7, rc->right, rc->bottom);
::CombineRgn(hrgn, hrgn, hrgnchild, RGN_DIFF);
hrgnchild = ::CreateRectRgn(0, ((const RECT*) rc)->bottom - 7, ((const RECT*) rc)->right, ((const RECT*) rc)->bottom);
::CombineRgn((HRGN) hrgn, (HRGN) hrgn, hrgnchild, RGN_DIFF);
::DeleteObject(hrgnchild);
// left
hrgnchild = ::CreateRectRgn(0, 0, 7, rc->bottom);
::CombineRgn(hrgn, hrgn, hrgnchild, RGN_DIFF);
hrgnchild = ::CreateRectRgn(0, 0, 7, ((const RECT*) rc)->bottom);
::CombineRgn((HRGN) hrgn, (HRGN) hrgn, hrgnchild, RGN_DIFF);
::DeleteObject(hrgnchild);
// right
hrgnchild = ::CreateRectRgn(rc->right - 7, 0, rc->right, rc->bottom);
::CombineRgn(hrgn, hrgn, hrgnchild, RGN_DIFF);
hrgnchild = ::CreateRectRgn(((const RECT*) rc)->right - 7, 0, ((const RECT*) rc)->right, ((const RECT*) rc)->bottom);
::CombineRgn((HRGN) hrgn, (HRGN) hrgn, hrgnchild, RGN_DIFF);
::DeleteObject(hrgnchild);
}
@ -308,7 +308,7 @@ void wxStaticBox::OnPaint(wxPaintEvent& WXUNUSED(event))
// paint the inner
HRGN hrgn = (HRGN)MSWCalculateClippingRegion();
// now remove the box itself
MSWClipBoxRegion(hrgn, &rc);
MSWClipBoxRegion((WXHRGN) hrgn, (const WXRECTPTR) &rc);
hbr = DoMSWControlColor(GetHdcOf(dc), wxNullColour);
if ( !hbr )