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compilation fix after last commit; some extra comments

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37924 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-03-09 13:02:30 +00:00
parent c00fed0ef4
commit 57772185bc
1 changed files with 12 additions and 5 deletions
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17
src/gtk/listbox.cpp
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@@ -1019,17 +1019,24 @@ void wxListBox::DoSetFirstItem( int n )
// hittest
// ----------------------------------------------------------------------------
int wxListBox::DoListHitTest(const wxPoint& point)
int wxListBox::DoListHitTest(const wxPoint& point) const
{
//Need to translate from master window since it is in client coords
// need to translate from master window since it is in client coords
gint binx, biny;
gdk_window_get_geometry(gtk_tree_view_get_bin_window(m_treeview),
&binx, &biny, NULL, NULL, NULL);
GtkTreePath* path;
if(!gtk_tree_view_get_path_at_pos(m_treeview,
point.x - binx, point.y - biny,
&path, NULL, NULL, NULL)) //last two == x,y rel to cell
if ( !gtk_tree_view_get_path_at_pos
(
m_treeview,
point.x - binx,
point.y - biny,
&path,
NULL, // [out] column (always 0 here)
NULL, // [out] x-coord relative to the cell (not interested)
NULL // [out] y-coord relative to the cell
) )
{
return wxNOT_FOUND;
}