using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media.Imaging;
using Tango.Core.Commands;
using Tango.Scripting.IDE.ProjectTypes;
using Tango.SharedUI;
using Microsoft.WindowsAPICodePack.Dialogs;
using Microsoft.Win32;

namespace Tango.Scripting.IDE.Dialogs
{
    public class NewProjectViewVM : BaseProjectDialogVM
    {
       
        static public ObservableCollection<String> Locations { get; set; } = new ObservableCollection<string>();
        
        private String _solutionName = "App1";
        public String SolutionName
        {
            get { return _solutionName; }
            set { _solutionName = value; RaisePropertyChangedAuto(); }
        }
        #region Commands
        public RelayCommand BrowseFileCommand { get; set; }
        #endregion
        public NewProjectViewVM() : base()
        {
            Title  = "New Project";

            if(Locations.IndexOf(ProjectLocation) < 0)
            {
                Locations.Add(ProjectLocation);
            }
            BrowseFileCommand = new RelayCommand(BrowseFile);
        }
        private void BrowseFile()
        {
            CommonOpenFileDialog dialog = new CommonOpenFileDialog();
            dialog.InitialDirectory = Locations.LastOrDefault<string>();
            dialog.IsFolderPicker = true;
            if (dialog.ShowDialog() == CommonFileDialogResult.Ok)
            {
                if( Directory.Exists(dialog.FileName) == true)
                {
                    if(false == Locations.Contains(dialog.FileName))
                    {
                        Locations.Add(dialog.FileName);
                    }
                    ProjectLocation = dialog.FileName;
                }
            }
        }
    }
}