void ComboboxCellDataFunc(CellLayout layout,
CellRenderer cell,
TreeModel model,
TreeIter iter)
{
object o = model.GetValue(iter, 0);
if (o == null)
{
return;
}
if (o is IRoundEditCbItem)
{
IRoundEditCbItem item = o as IRoundEditCbItem;
if (cell is CellRendererText)
{
(cell as CellRendererText).Text = item.CbText;
}
else if (cell is CellRendererPixbuf)
{
(cell as CellRendererPixbuf).IconName =
item.ItemCompleted ? "gtk-yes" : "gtk-no";
}
}
}
void SelectFirstIncomplete(ComboBox cb)
{
cb.Model.Foreach(delegate(TreeModel m, TreePath p, TreeIter i) {
IRoundEditCbItem item = (IRoundEditCbItem)m.GetValue(i, 0);
if (!item.ItemCompleted)
{
cb.SetActiveIter(i);
return(true);
}
else
{
return(false);
}
});
}
