Hello.
I found GtkClist has a problem at vertical-scrolled-bar.
Of course scrolled-bar belongs to scrolled-window on the clist.
Clist's vertical-scrolled-bar drops to end.
Condition:
Clist's vertical-scrolled-bar is stopped at halfway.
And program adds or removes a clist's row hidden over clist's display-area.
My fellow worker checked gtk-source, and he found the bug.
He debugged gtk-source like this.
Debugged file is gtkclist.c, and version is gtk+2.0.2.
Is this debug right?
And, Did this problem solve at newest stable-version gtk+2.2.4?
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static void
adjust_adjustments (GtkCList *clist,
...
if (clist->clist_window_width - clist->hoffset > LIST_WIDTH (clist) ||
(clist->hoffset + (gint)clist->hadjustment->value) != 0)
{
+ if(((clist->voffset + MAX (0, (LIST_HEIGHT (clist)
-clist->clist_window_height))) <= 0)||
+ (clist->vadjustment->value == MAX (0, (LIST_HEIGHT (clist) -
+ clist->clist_window_height))))
+ {
clist->hadjustment->value = MAX (0, (LIST_WIDTH (clist) -
clist->clist_window_width));
gtk_signal_emit_by_name (GTK_OBJECT (clist->hadjustment),
"value_changed");
+ }
}
...
}
----------------------------
Atsuhiko Ikeda
[EMAIL PROTECTED]
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