using KanSan.Base.Models;
using KanSan.ViewModel;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace KanSan.UI
{
    /// <summary>
    /// Interaktionslogik für UCObjekteList.xaml
    /// </summary>
    public partial class UCObjekteList : UserControl
    {
        public event EventHandler<ObjektSelectEventArgs> ObjektSelected;
        Baustelle baustelle;
        public UCObjekteList(Baustelle baustelle)
        {
            InitializeComponent();
            this.baustelle = baustelle;
            this.DataContext = new ObjekteListViewModel(baustelle);
        }

        private void ObjektNew_Click(object sender, RoutedEventArgs e)
        {
            FrmNewObjekt frmNewObjekt = new FrmNewObjekt(baustelle);
            frmNewObjekt.ShowDialog();
        }

        private void trvItems_MouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            TreeView treeView = (TreeView)sender;
            if (treeView == null) return;
            if (!(treeView.SelectedItem is Sewer)) return;
            Sewer sewer = (Sewer)treeView.SelectedItem;
            if (sewer == null) return;
            OnObjektSelectKlick(new ObjektSelectEventArgs() { Objekt = sewer });
        }

        protected virtual void OnObjektSelectKlick(ObjektSelectEventArgs e)
        {
            EventHandler<ObjektSelectEventArgs> handler = ObjektSelected;
            if (handler != null)
                handler(this, e);
        }
    }

    public class ObjektSelectEventArgs : EventArgs
    {
        public Sewer Objekt { get; set; }
    }
}