void EditEvent(object sender, System.EventArgs e)
{
TreeIter selectedIter;
TreeModel ls;
if(((ListStore)templateListView.Model).GetIter(out selectedIter, (TreePath) templateListView.Selection.GetSelectedRows(out ls)[0])) {
CodeTemplate template = ls.GetValue(selectedIter, 0) as CodeTemplate;
using (EditTemplateDialog etd = new EditTemplateDialog(template)) {
if (etd.Run() == (int) Gtk.ResponseType.Ok) {
ls.SetValue(selectedIter, 0, template);
StoreTemplateGroup();
}
}
// select the newly edited item
templateListView.Selection.SelectIter(selectedIter);
}
}
void AddEvent(object sender, System.EventArgs e)
{
CodeTemplate newTemplate = new CodeTemplate();
using (EditTemplateDialog etd = new EditTemplateDialog(newTemplate)) {
if (etd.Run() == (int) Gtk.ResponseType.Ok) {
CurrentTemplateGroup.Templates.Add(newTemplate);
templateListView.Selection.UnselectAll();
BuildListView();
// select the newly added last one
TreeIter nextIter;
int maxIndex = templateListViewStore.IterNChildren() - 1;
if(templateListViewStore.GetIterFromString(out nextIter, (maxIndex).ToString())) {
templateListView.Selection.SelectIter(nextIter);
}
}
}
}