using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

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.Shapes;



using WPF_Dialogs.Custom_Controls;



namespace WPF_Dialogs.Dialogs

{

    /// <summary>

    /// Interaction logic for Delete.xaml

    /// </summary>

    public partial class DeleteDialog : Window, IDialog

    {

        /// <summary>

        /// Gets or sets the dialog result value, which is the value that is returned from the <see cref="M:System.Windows.Window.ShowDialog"/> method.

        /// </summary>

        /// <value></value>

        /// <returns>A <see cref="T:System.Nullable`1"/> value of type <see cref="T:System.Boolean"/>. The default is false.</returns>

        /// <exception cref="T:System.InvalidOperationException">

        /// 	<see cref="P:System.Windows.Window.DialogResult"/> is set before a window is opened by calling <see cref="M:System.Windows.Window.ShowDialog"/>, or a window opened by calling <see cref="M:System.Windows.Window.Show"/>.</exception>

        public new EDialogResult DialogResult { set; get; }

        /// <summary>

        /// Gets or sets a value indicating whether the new object should be a folder or a file. DEFAULT: True

        /// </summary>

        /// <value><c>true</c> if the new object should be a folder; otherwise, <c>false</c>.</value>

        public bool IsFolder { get; set; }

        private string name;



        public DeleteDialog(string name)

        {

            InitializeComponent();

            this.buttonCancel.Focus();

            this.IsFolder = true;

            this.name = name;

        }



        #region public functions

        public EDialogResult showDialog()

        {

            this.ShowDialog();

            return this.DialogResult;

        }

        #endregion



        #region public Properties

        /// <summary>

        /// Sets the content of the label text.

        /// </summary>

        /// <value>The content of the label text.</value>

        public object LabelTextContent

        {

            set

            {

                this.labelText.Content = value;

            }

        }



        /// <summary>

        /// Sets the content of the button OK.

        /// </summary>

        /// <value>The content of the button OK.</value>

        public object ButtonOKContent

        {

            set

            {

                this.buttonOK.Content = value;

            }

        }



        /// <summary>

        /// Sets the content of the button cancel.

        /// </summary>

        /// <value>The content of the button cancel.</value>

        public object ButtonCancelContent

        {

            set

            {

                this.buttonCancel.Content = value;

            }

        }

        #endregion



        #region private functions

        private void DialogButton_clicked(object sender, RoutedEventArgs e)

        {

            DialogButton db = e.OriginalSource as DialogButton;

            this.DialogResult = db.DialogResult;

            if (this.DialogResult == EDialogResult.OK)

                delete();

            this.Close();

        }



        private new bool? ShowDialog()

        {

            return base.ShowDialog();

        }



        private void delete()

        {

            try

            {

                if (IsFolder)

                    Directory.Delete(name);

                else

                {

                    File.Delete(name);

                }

            }

            catch (IOException ex)

            {

                throw ex;

            }

        }

        #endregion

    }

}