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

using OpenSEMI.ClientBase;

namespace VirgoUI.Client.Models.Recipe
{
    public class RecipeSequenceSelectDialogViewModel : DialogViewModel<string>
    {
        public void TreeSelectChanged(FileNode file)
        {
            this.currentFileNode = file;
        }

        public void OK()
        {
            if (this.currentFileNode!=null)
            {
                if (this.currentFileNode.IsFile)
                {
                    this.DialogResult = this.currentFileNode.FullPath;
                    IsCancel = false;
                    TryClose(true);
                }
            }
        }

        public void Cancel()
        {
            IsCancel = true;
            TryClose(false);
        }

        public ObservableCollection<FileNode> Files { get; set; }
        private FileNode currentFileNode;
    }
}