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Added child window scrolling

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@8138 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2000-08-19 08:58:19 +00:00
parent 2116861993
commit d467e0c72d
2 changed files with 32 additions and 8 deletions
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20
src/mac/window.cpp
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@@ -1246,6 +1246,20 @@ void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect)
InvalWindowRgn( GetMacRootWindow() , updateRgn ) ;
DisposeRgn( updateRgn ) ;
}
for (wxNode *node = GetChildren().First(); node; node = node->Next())
{
wxWindow *child = (wxWindow*)node->Data();
if (child == m_vScrollBar) continue;
if (child == m_hScrollBar) continue;
if (child->IsTopLevel()) continue;
int x,y;
child->GetPosition( &x, &y );
int w,h;
child->GetSize( &w, &h );
child->SetSize( x+dx, y+dy, w, h );
}
}
void wxWindow::MacOnScroll(wxScrollEvent &event )
@@ -1741,6 +1755,7 @@ void wxWindow::MacRedraw( RgnHandle updatergn , long time)
RgnHandle newupdate = NewRgn() ;
wxSize point = GetClientSize() ;
wxPoint origin = GetClientAreaOrigin() ;
SetRectRgn( newupdate , origin.x , origin.y , origin.x + point.x , origin.y+point.y ) ;
SectRgn( newupdate , m_macUpdateRgn , newupdate ) ;
OffsetRgn( newupdate , -origin.x , -origin.y ) ;
@@ -1754,13 +1769,10 @@ void wxWindow::MacRedraw( RgnHandle updatergn , long time)
event.SetEventObject(this);
GetEventHandler()->ProcessEvent(event);
}
{
}
RgnHandle childupdate = NewRgn() ;
for (wxNode *node = GetChildren().First(); node; node = node->Next())
{
wxWindow *child = (wxWindow*)node->Data();