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ScrollWindow() should use the rect it scrolls as the clipping rect as well

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13985 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2002-02-04 01:32:55 +00:00
parent 97ddad38c5
commit f797e53d03
1 changed files with 8 additions and 2 deletions
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10
src/msw/window.cpp
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@@ -901,16 +901,22 @@ void wxWindowMSW::SetScrollbar(int orient, int pos, int thumbVisible,
void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect) void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect)
{ {
RECT rect; RECT rect, *pr;
if ( prect ) if ( prect )
{ {
rect.left = prect->x; rect.left = prect->x;
rect.top = prect->y; rect.top = prect->y;
rect.right = prect->x + prect->width; rect.right = prect->x + prect->width;
rect.bottom = prect->y + prect->height; rect.bottom = prect->y + prect->height;
pr = ▭
}
else
{
pr = NULL;
} }
::ScrollWindow(GetHwnd(), dx, dy, prect ? &rect : NULL, NULL); ::ScrollWindow(GetHwnd(), dx, dy, pr, pr);
} }
static bool ScrollVertically(HWND hwnd, int kind, int count) static bool ScrollVertically(HWND hwnd, int kind, int count)