Synnefo » Pithos MS Client

#region

/* -----------------------------------------------------------------------

 * <copyright file="PithosBalloon.xaml.cs" company="GRNet">

 * 

 * Copyright 2011-2012 GRNET S.A. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or

 * without modification, are permitted provided that the following

 * conditions are met:

 *

 *   1. Redistributions of source code must retain the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer.

 *

 *   2. Redistributions in binary form must reproduce the above

 *      copyright notice, this list of conditions and the following

 *      disclaimer in the documentation and/or other materials

 *      provided with the distribution.

 *

 *

 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 *

 * The views and conclusions contained in the software and

 * documentation are those of the authors and should not be

 * interpreted as representing official policies, either expressed

 * or implied, of GRNET S.A.

 * </copyright>

 * -----------------------------------------------------------------------

 */

#endregion

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Controls.Primitives;

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 Hardcodet.Wpf.TaskbarNotification;

namespace Pithos.Client.WPF.Shell

{

    /// <summary>

    /// Interaction logic for PithosBalloon.xaml

    /// </summary>

    public partial class PithosBalloon : UserControl

    {

        private bool isClosing = false;

      #region Message dependency property

      public static readonly DependencyProperty MessageProperty =

          DependencyProperty.Register("Message",

                                      typeof (string),

                                      typeof (PithosBalloon),

                                      new FrameworkPropertyMetadata(""));

      public static readonly DependencyProperty TitleProperty =

          DependencyProperty.Register("Title",

                                      typeof (string),

                                      typeof (PithosBalloon),

                                      new FrameworkPropertyMetadata(""));

      public static readonly DependencyProperty IconProperty =

          DependencyProperty.Register("Icon",

                                      typeof (BalloonIcon),

                                      typeof (PithosBalloon),

                                      new FrameworkPropertyMetadata(BalloonIcon.None));

      public string Message

      {

        get { return (string) GetValue(MessageProperty); }

        set { SetValue(MessageProperty, value); }

      }

      public BalloonIcon Icon

      {

        get { return (BalloonIcon) GetValue(IconProperty); }

        set { 

            SetValue(IconProperty, value);            

        }

      }

        public string Title

      {

        get { return (string) GetValue(TitleProperty); }

        set { SetValue(TitleProperty, value); }

      }

      #endregion

      public PithosBalloon()

      {

        InitializeComponent();

          this.DataContext = this;

        TaskbarIcon.AddBalloonClosingHandler(this, OnBalloonClosing);

      }

      /// <summary>

      /// By subscribing to the <see cref="TaskbarIcon.BalloonClosingEvent"/>

      /// and setting the "Handled" property to true, we suppress the popup

      /// from being closed in order to display the fade-out animation.

      /// </summary>

      private void OnBalloonClosing(object sender, RoutedEventArgs e)

      {

        e.Handled = true;

        isClosing = true;

      }

      /// <summary>

      /// Resolves the <see cref="TaskbarIcon"/> that displayed

      /// the balloon and requests a close action.

      /// </summary>

      private void imgClose_MouseDown(object sender, MouseButtonEventArgs e)

      {

          //the tray icon assigned this attached property to simplify access

          CloseBalloon();

      }

        private void CloseBalloon()

        {

            TaskbarIcon taskbarIcon = TaskbarIcon.GetParentTaskbarIcon(this);

            taskbarIcon.CloseBalloon();

        }

        /// <summary>

      /// If the users hovers over the balloon, we don't close it.

      /// </summary>

      private void grid_MouseEnter(object sender, MouseEventArgs e)

      {

        //if we're already running the fade-out animation, do not interrupt anymore

        //(makes things too complicated for the sample)

        if (isClosing) return;

        //the tray icon assigned this attached property to simplify access

        TaskbarIcon taskbarIcon = TaskbarIcon.GetParentTaskbarIcon(this);

        taskbarIcon.ResetBalloonCloseTimer();

      }

      /// <summary>

      /// Closes the popup once the fade-out animation completed.

      /// The animation was triggered in XAML through the attached

      /// BalloonClosing event.

      /// </summary>

      private void OnFadeOutCompleted(object sender, EventArgs e)

      {

        Popup pp = (Popup)Parent;

        pp.IsOpen = false;

      }

      private void TextBlock_MouseDown(object sender, MouseButtonEventArgs e)

      {

          CloseBalloon();

          if (ClickAction!= null)

          {

              ClickAction();

          }          

      }

      public Action ClickAction { get; set; }

   }

}