Synnefo » Pithos MS Client

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.ComponentModel.Composition;

using System.Linq;

using System.Text;

using Caliburn.Micro;

namespace Pithos.Client.WPF.Shell

{

    [Export(typeof(MiniStatusViewModel)),PartCreationPolicy(CreationPolicy.Shared)]    

    public class MiniStatusViewModel:Screen

    {

        public override string DisplayName

        {

            get

            {

                return "Pithos+ Status";

            }

            set

            {

                base.DisplayName = value;

            }

        }

        public string Status

        {

            get { return Shell.StatusMessage; }

        }

        private ShellViewModel _shell;

        public ShellViewModel Shell

        {

            get { return _shell; }

            set

            {

                _shell = value;

                _shell.PropertyChanged += OnParentChanged;

            }

        }

        private void OnParentChanged(object sender, PropertyChangedEventArgs e)

        {

            if (e.PropertyName=="StatusMessage")

                NotifyOfPropertyChange(()=>Status);

        }

        private string _pauseImage="../Images/Pause.png";

        public string PauseImage

        {

            get { return _pauseImage; }

            set

            {

                _pauseImage = value;

                NotifyOfPropertyChange(()=>PauseImage);

            }

        }

        private string _pauseToolTip="Pause Syncing";

        public string PauseToolTip

        {

            get { return _pauseToolTip; }

            set

            {

                _pauseToolTip = value;

                NotifyOfPropertyChange(()=>PauseToolTip);

            }

        }

        public void ToggleSyncing()

        {

            Shell.ToggleSynching();

            PauseImage = Shell.IsPaused

                             ? "../Images/Play.png"

                             : "../Images/Pause.png";

            PauseToolTip = Shell.IsPaused

                             ? "Resume Syncing"

                             : "Pause Syncing";

        }

    }

}