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account for client area origin when returning pending position from DoGetPosition()

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@35043 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2005-07-31 18:58:39 +00:00
parent 516d38cdfd
commit a7e0e432a2
1 changed files with 21 additions and 23 deletions
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44
src/msw/window.cpp
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@ -1489,12 +1489,12 @@ void wxWindowMSW::DoGetClientSize(int *x, int *y) const
void wxWindowMSW::DoGetPosition(int *x, int *y) const
{
wxWindow * const parent = GetParent();
wxPoint pos;
if ( m_pendingPosition != wxDefaultPosition )
{
if ( x )
*x = m_pendingPosition.x;
if ( y )
*y = m_pendingPosition.y;
pos = m_pendingPosition;
}
else // use current position
{
@ -1508,33 +1508,31 @@ void wxWindowMSW::DoGetPosition(int *x, int *y) const
// children, not for the dialogs/frames
if ( !IsTopLevel() )
{
HWND hParentWnd = 0;
wxWindow *parent = GetParent();
if ( parent )
hParentWnd = GetWinHwnd(parent);
// Since we now have the absolute screen coords, if there's a
// parent we must subtract its top left corner
if ( hParentWnd )
{
::ScreenToClient(hParentWnd, &point);
}
if ( parent )
{
// We may be faking the client origin. So a window that's
// really at (0, 30) may appear (to wxWin apps) to be at (0, 0).
wxPoint pt(parent->GetClientAreaOrigin());
point.x -= pt.x;
point.y -= pt.y;
::ScreenToClient(GetHwndOf(parent), &point);
}
}
if ( x )
*x = point.x;
if ( y )
*y = point.y;
pos.x = point.x;
pos.y = point.y;
}
// we also must adjust by the client area offset: a control which is just
// under a toolbar could be at (0, 30) in Windows but at (0, 0) in wx
if ( parent && !IsTopLevel() )
{
const wxPoint pt(parent->GetClientAreaOrigin());
pos.x -= pt.x;
pos.y -= pt.y;
}
if ( x )
*x = pos.x;
if ( y )
*y = pos.y;
}
void wxWindowMSW::DoScreenToClient(int *x, int *y) const