On 03/25/13 05:16, testalucida wrote:
> _____
> / x\ o
>
> I'm interested in click "x" but not in click "o".
What Ian said, and I'd offer that setting when(FL_WHEN_NOT_CHANGED)
/should/ work for your case, but does not.
This is probably a bug in Fl_Tabs; I opened STR#2939
<http://fltk.org/str.php?L2939>
and suggested a patch there which makes that work, e.g.
Index: Fl_Tabs.cxx
===================================================================
--- Fl_Tabs.cxx (revision 9847)
+++ Fl_Tabs.cxx (working copy)
@@ -173,11 +173,14 @@
Fl::focus(this);
redraw_tabs();
}
- if (o && value(o)) {
- Fl_Widget_Tracker wp(o);
- set_changed();
- do_callback();
- if (wp.deleted()) return 1;
+ if (o) {
+ int change = value(o);
+ if (change || (when() & FL_WHEN_NOT_CHANGED)) {
+ Fl_Widget_Tracker wp(o);
+ if (change) set_changed();
+ do_callback();
+ if (wp.deleted()) return 1;
+ }
}
Fl_Tooltip::current(o);
} else {
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