Enlightenment CVS committal
Author : leviathan
Project : e17
Module : libs/engrave
Dir : e17/libs/engrave/src/lib
Modified Files:
engrave_part.c
Log Message:
Make sure data is consistent: when part name is changed, update the rel_to
pointing to it, and all program source and targets that used to point too.
Thanx for DaveMDS for the report
===================================================================
RCS file: /cvs/e/e17/libs/engrave/src/lib/engrave_part.c,v
retrieving revision 1.16
retrieving revision 1.17
diff -u -3 -r1.16 -r1.17
--- engrave_part.c 6 Sep 2006 07:31:31 -0000 1.16
+++ engrave_part.c 10 Jan 2007 01:58:30 -0000 1.17
@@ -83,6 +83,82 @@
engrave_part_name_set(Engrave_Part *ep, const char *name)
{
if (!ep) return;
+
+ Engrave_Group * group;
+ Evas_List * list;
+
+ group = (Engrave_Group *) engrave_part_parent_get(ep);
+
+ if (ep->name)
+ {
+ // for all the programs in the group
+ for (list = group->programs; list; list = list->next)
+ {
+ Engrave_Program * ep2;
+ Evas_List * list2;
+ ep2 = (Engrave_Program *) list->data;
+
+ // if source matches, update
+ if (ep2->source && !strcmp(ep2->source, ep->name))
+ {
+ IF_FREE(ep2->source);
+ ep2->source = (name ? strdup(name) : NULL);
+ }
+
+ // if any of the targets match, update too
+ for (list2 = ep2->targets; list2; list2 = list2->next)
+ {
+ char * n;
+ n = (char *) list2->data;
+ if (n && !strcmp(n, ep->name))
+ {
+ ep2->targets = evas_list_remove(ep2->targets, n);
+ IF_FREE(n);
+ ep2->targets = evas_list_append(ep2->targets, strdup(name));
+ }
+ }
+ }
+
+ // for all other parts in the group
+ for (list = group->parts; list; list = list->next)
+ {
+ Engrave_Part * ep2;
+ Evas_List * list2;
+
+ ep2 = (Engrave_Part *) list->data;
+ // for each state
+ for (list2 = ep2->states; list2; list2 = list2->next)
+ {
+ Engrave_Part_State * eps2;
+ eps2 = (Engrave_Part_State *) list2->data;
+
+ if (eps2->rel1.to_x != NULL && !strcmp(eps2->rel1.to_x, ep->name))
+ {
+ IF_FREE(eps2->rel1.to_x);
+ eps2->rel1.to_x = (name ? strdup(name) : NULL);
+ }
+
+ if (eps2->rel1.to_y != NULL && !strcmp(eps2->rel1.to_y, ep->name))
+ {
+ IF_FREE(eps2->rel1.to_y);
+ eps2->rel1.to_y = (name ? strdup(name) : NULL);
+ }
+
+ if (eps2->rel2.to_x != NULL && !strcmp(eps2->rel2.to_x, ep->name))
+ {
+ IF_FREE(eps2->rel2.to_x);
+ eps2->rel2.to_x = (name ? strdup(name) : NULL);
+ }
+
+ if (eps2->rel2.to_y != NULL && !strcmp(eps2->rel2.to_y, ep->name))
+ {
+ IF_FREE(eps2->rel2.to_y);
+ eps2->rel2.to_y = (name ? strdup(name) : NULL);
+ }
+ }
+ }
+ }
+
IF_FREE(ep->name);
ep->name = (name ? strdup(name) : NULL);
}
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