using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
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;
using Venus_MainPages.Sequence;

namespace Venus_MainPages.Views
{
    /// <summary>
    /// UserControl1.xaml 的交互逻辑
    /// </summary>
    public partial class RecipeSequenceSelectView : Window
    {
        private FileNode currentFileNode;
        public string FullPath { get; private set; }

        public RecipeSequenceSelectView()
        {
            InitializeComponent();
            this.buttonOK.IsEnabled = false;
        }

        private void buttonCancel_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = false;
        }

        private void buttonOK_Click(object sender, RoutedEventArgs e)
        {
            this.DialogResult = true;
            if (this.currentFileNode != null)
            {
                if (this.currentFileNode.IsFile)
                {
                    this.FullPath = this.currentFileNode.FullPath.Trim();
                }
            }
        }

        private void PART_TREE_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs<object> e)
        {
            currentFileNode = (FileNode)PART_TREE.SelectedItem;
            if(currentFileNode != null)
            {
                this.buttonOK.IsEnabled = true;
            }
        }

        private void PART_TREE_MouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            buttonOK_Click(null, null);
        }
    }
}