"View Option" dialog should be hidden not closed
Real-time 3D visualization of space
Status: Beta
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#249 "View Option" dialog should be hidden not closed
The dialog window invoked by Options->View Options menu entry is deleted when
you press the "close" window manager's button on it. But function responsible
to show this dialog expects that the dialog is not deleted but hidden (and when
you press window button "OK" it really gets hidden). My trivial patch adds
gtk_widget_hide_on_delete() signal handler for "delete-event", and it works
like expected.
patch adds gtk_widget_hide_on_delete() signal handler for "delete-event" for "View Option" dialog