[Pan-devel] More GtkCList/GtkNotebook woes

[Sam Solon]

I've noticed a problem when using the notebook (zoomed) view. If reading
causes nodes to be expanded, when you return to the article list the
size won't reflect and the extra lines that are now visible and the
scrollbars won't show all the entries (or there won't be any scrollbars
if they weren't there before).

I've tracked this down to a bug in GtkCList, which doesn't refresh
itself after being mapped.

It's in bugzilla as bug 85729 with the patch shown below.

Of course the last time I submitted a GtkCList patch it took a year and
a half to be applied -- but hope springs eternal. ;-)

I don't see any reasonable work around other setting up a handler for
map and executing some operation to force a refresh.

I haven't looked into why this worked in the past.

Sam Solon




Index: gtkclist.c
===================================================================
RCS file: /cvs/gnome/gtk+/gtk/gtkclist.c,v
retrieving revision 1.217
diff -u -u -r1.217 gtkclist.c
--- gtkclist.c  14 May 2002 21:36:32 -0000      1.217
+++ gtkclist.c  18 Jun 2002 00:11:44 -0000
@@ -4721,6 +4721,7 @@
 
       /* unfreeze the list */
       clist->freeze_count = 0;
+      CLIST_REFRESH(clist);
     }
 }