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Small speed-up.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6844 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2000-03-19 09:08:09 +00:00
parent 3711412e38
commit aaef15bf82
1 changed files with 5 additions and 9 deletions
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14
src/generic/listctrl.cpp
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@@ -1709,10 +1709,9 @@ void wxListMainWindow::OnMouse( wxMouseEvent &event )
if (m_dirty) return; if (m_dirty) return;
if ( !(event.Dragging() || event.ButtonDown() || event.LeftUp() || event.ButtonDClick()) ) return; if ( !(event.Dragging() || event.ButtonDown() || event.LeftUp() || event.ButtonDClick()) ) return;
wxClientDC dc(this); int x = event.GetX();
PrepareDC(dc); int y = event.GetY();
wxCoord x = dc.DeviceToLogicalX( (wxCoord)event.GetX() ); CalcUnscrolledPosition( x, y, &x, &y );
wxCoord y = dc.DeviceToLogicalY( (wxCoord)event.GetY() );
/* Did we actually hit an item ? */ /* Did we actually hit an item ? */
long hitResult = 0; long hitResult = 0;
@@ -2832,17 +2831,14 @@ long wxListMainWindow::FindItem(long start, long data)
long wxListMainWindow::HitTest( int x, int y, int &flags ) long wxListMainWindow::HitTest( int x, int y, int &flags )
{ {
wxClientDC dc(this); CalcUnscrolledPosition( x, y, &x, &y );
PrepareDC(dc);
wxCoord cx = dc.DeviceToLogicalX( x );
wxCoord cy = dc.DeviceToLogicalY( y );
wxNode *node = m_lines.First(); wxNode *node = m_lines.First();
int count = 0; int count = 0;
while (node) while (node)
{ {
wxListLineData *line = (wxListLineData*)node->Data(); wxListLineData *line = (wxListLineData*)node->Data();
long ret = line->IsHit( cx, cy ); long ret = line->IsHit( x, y );
if (ret & flags) if (ret & flags)
{ {
flags = (int)ret; flags = (int)ret;