X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flist.cpp;h=7227f0c59f6cd971ec330f6de266b84d8ecadc82;hb=8716fc73506869a7b1b435819428470d8eafd0fa;hp=ec3f9942d458eece47a62f4eb2ee2b233c5d54b7;hpb=a2dde70bd7a55902d6e7f7634081aa9ff1c1410a;p=libs%2Fgltk.git

diff --git a/source/list.cpp b/source/list.cpp
index ec3f994..7227f0c 100644
--- a/source/list.cpp
+++ b/source/list.cpp
@@ -121,7 +121,7 @@ void List::set_view_all()
 
 void List::set_selected_index(int i)
 {
-	if(i>static_cast<int>(data->size()))
+	if(i>=static_cast<int>(data->size()))
 		throw out_of_range("List::set_selected_index");
 
 	if(sel_index>=0)
@@ -275,7 +275,7 @@ List::DataObserver::DataObserver(List &l):
 	list.data->signal_item_added.connect(sigc::mem_fun(this, &DataObserver::item_added));
 	list.data->signal_item_removed.connect(sigc::mem_fun(this, &DataObserver::item_removed));
 	list.data->signal_cleared.connect(sigc::mem_fun(this, &DataObserver::cleared));
-	list.data->signal_refresh_strings.connect(sigc::mem_fun(this, &DataObserver::refresh_strings));
+	list.data->signal_refresh_item.connect(sigc::mem_fun(this, &DataObserver::refresh_item));
 }
 
 void List::DataObserver::item_added(unsigned i)
@@ -310,8 +310,10 @@ void List::DataObserver::cleared()
 	list.items_changed();
 }
 
-void List::DataObserver::refresh_strings()
+void List::DataObserver::refresh_item(unsigned i)
 {
+	delete list.items[i];
+	list.items[i] = list.create_item(i);
 	list.items_changed();
 }