using System;
using System.Collections;
using Gtk;
using Glade;

using Controlador.Afiliacion;
using Dominio.Autorizaciones;
using Dominio.Planes;
using Dominio.Afiliados;
using Dominio;

public class VBuscarPlan
{
	Glade.XML xml;
	string retorno = null;

	[Widget] TreeView lista;

	public VBuscarPlan ()
	{
		xml = new Glade.XML (null, "buscar_plan.glade", "buscar_plan", null);
		xml.Autoconnect (this);

		ListStore store;
		lista.Model = store = new ListStore (typeof(int), typeof(float), typeof (string));

		/* Columnas */
		lista.HeadersVisible = true;
		lista.AppendColumn ("Codigo", new CellRendererText (), "text", 0);
		lista.AppendColumn ("Categoria", new CellRendererText (), "text", 1);
		lista.AppendColumn ("Descripcion", new CellRendererText (), "text", 2);
	
		PlanesController c = new PlanesController ();
		ArrayList lst = c.ObtenerPlanesVigentes ();
		foreach (Plan p in lst) {
			TreeIter iter = store.Append ();
			store.SetValue (iter, 0, p.Codigo);
			store.SetValue (iter, 1, p.Categoria);
			store.SetValue (iter, 2, p.Descripcion);
		}
	}

	public void OnDialogResponse (object o, ResponseArgs args)
	{
		if (args.ResponseId == ResponseType.Cancel)
			return;	

		/* Todo el seleccionado. TODO : abortar si no hay nada seleccionado! :) */

		TreeSelection fromSel = lista.Selection;
		TreeIter iter;
		TreeModel model;

		if (fromSel.GetSelected (out model, out iter)) {
			retorno = String.Format ("{0}", (int)model.GetValue (iter, 0));
		}
	}

	public string Run ()
	{
		Dialog w = (Dialog)xml.GetWidget ("buscar_plan");
		w.Run ();
		w.Destroy ();

		return retorno;
	}
}