Re: [gtk-list] Re: Gtk--: Trouble with CList event _imp functions

[RNG <r gasch chello nl>]

Thanks a lot ... I'll give it a try ...

--> R

On Sun, 10 Oct 1999, Dermot Musgrove wrote:
> RNG wrote:
> > 
> [...]
> > I want to bind a popup menu to my clist which is activated by the left
> > mouse button. So far so good. But the button_press_event_impl method
> > receives a GdkEventButton * as it's only parameter.
> > 
> > Given the GdkEventButton argument, how can I determine which row and
> > column the user actually clicked on?
> 
> Hi, in perl I use something like this.
> ----------------8<-------------
> my $sel = $ctree->selection;
> if ($e->{'button'} == 3) {
>     my $menu = new menu1;
>     $menu->TOPLEVEL->popup(undef, undef, 0, 0);
> } else {
>     ($row, $col) = $ctree->get_selection_info($e->{'x'}, $e->{'y'});
>     if ($sel) {
>         print "We have a selection\n";
>     }
>     print "We have clicked on '".$ctree->get_text($row, $col)."'\n";
>     print "Event was caused by button $e->{'button'}\n";
> }
> ----------------8<-------------
> menu1 is a perl class that constructs a popup menu and has method TOPLEVEL
> that returns the toplevel widget, surprisingly.
> 
> HTH, Dermot
> 
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