if the user clicks on an event that is an occurance, the menu will allow

1999-01-29 Jason Tackaberry <tack@dok.org>

	* gncal-full-day.c (child_popup_menu): if the user clicks on an
        event that is an occurance, the menu will allow the user to delete
        all occurances of this event, or just the selected occurance.
        (delete_occurance): added.

        * eventedit.c (append_exception): force the clist to select the
        new exception.  (fixes segfault)
        (delete_exception): if the last exception in the clist is deleted,
        move the selection index up. (fixes segfault)

svn path=/trunk/; revision=636

1 files changed, 6 insertions, 1 deletions

diff --git a/calendar/gui/eventedit.c b/calendar/gui/eventedit.c
index 0f94a87a5d..05b9f1e126 100644
--- a/calendar/gui/eventedit.c
+++ b/calendar/gui/eventedit.c
@@ -1287,6 +1287,7 @@ append_exception (EventEditor *ee, time_t t)
 
 	i = gtk_clist_append (GTK_CLIST (ee->recur_ex_clist), c);
 	gtk_clist_set_row_data (GTK_CLIST (ee->recur_ex_clist), i, tt);
+	gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), i, 0);
 
 	gtk_widget_set_sensitive (ee->recur_ex_vbox, TRUE);
 }
@@ -1329,7 +1330,7 @@ static void
 delete_exception (GtkWidget *widget, EventEditor *ee)
 {
 	GtkCList *clist;
-	int sel;
+	int sel, length;
 
 	clist = GTK_CLIST (ee->recur_ex_clist);
 	sel = GPOINTER_TO_INT(clist->selection->data);
@@ -1337,6 +1338,10 @@ delete_exception (GtkWidget *widget, EventEditor *ee)
 	g_free (gtk_clist_get_row_data (clist, sel)); /* free the time_t stored there */
 
 	gtk_clist_remove (clist, sel);
+	length = g_list_length(clist->row_list);
+	if (sel >= length)
+		sel--;
+	gtk_clist_select_row (GTK_CLIST (ee->recur_ex_clist), sel, 0);
 
 	if (clist->rows == 0)
 		gtk_widget_set_sensitive (ee->recur_ex_vbox, FALSE);