using System;

using System.Net;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Documents;

using System.Windows.Ink;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Animation;

using System.Windows.Shapes;

using Iri.Modernisation.BaseMVVM.Commands;

using Iri.Modernisation.BaseMVVM.ViewModel;

namespace Iri.Modernisation.Controls.ViewModel

{

    public class VideoViewerVM : BaseMVVM.ViewModel.ViewModel

    {

        private String _source;

        public String Source

        {

            get

            {

                return _source;

            }

            set

            {

                _source = value;

                OnPropertyChanged(null);

            }

        }

        public Uri USource

        {

            get

            {

                if (Source != null)

                {

                    return new Uri(Source, UriKind.RelativeOrAbsolute);

                }

                else

                {

                    return null;

                }

            }

        }

        public String Info

        {

            get

            {

                return position + ":" + Source;

            }

        }

        private TimeSpan position = new TimeSpan(0,0,0);

        public TimeSpan Position

        {

            get

            {

                return position;

            }

            set

            {

                position = value;

                //OnPropertyChanged("Position");

               OnPropertyChanged("Info");

            }

        }

        private bool _playControl;

        public bool PlayControl

        {

            get

            {

                return _playControl;

            }

            set

            {

                _playControl = value;

                OnPropertyChanged("PlayControl");

            }

        }

        private bool _recordControl;

        public bool RecordControl

        {

            get

            {

                return _recordControl;

            }

            set

            {

                _recordControl = value;

                OnPropertyChanged("RecordControl");

            }

        }

        private bool _autoPlay;

        public bool AutoPlay

        {

            get

            {

                return _autoPlay;

            }

            set

            {

                _autoPlay = value;

                OnPropertyChanged("AutoPlay");

            }

        }

        public VideoViewerVM(bool playControl,bool recordControl )

        {

            _playControl = playControl;

            _recordControl = recordControl;

            InitializeCommands();

            AutoPlay = false;

        }

        public TimeSpan BeginIn { get; set; }

        public event EventHandler<VideoViewerVMEventArgs> Tick;

        private void InitializeCommands()

        {

        }

        public void GoTo(TimeSpan pos)

        {

            Position = pos;

            Commands.GoToTime.Execute(Position,this);

        }

        public void Pause()

        {

            Commands.VideoViewer.Pause.Execute(null, this);

        }

        public void Play()

        {

            Commands.VideoViewer.Play.Execute(this, this);

        }

        public void LaunchTick(TimeSpan Pos)

        {

            if(Tick!=null)

            {

                Tick(this, new VideoViewerVMEventArgs(Pos-BeginIn));

            }

        }

        private bool _isPlayed;

        public bool IsPLayed

        {

            get

            {

                return _isPlayed;

            }

            set

            {

                _isPlayed = value;

                OnPropertyChanged("IsPlayed");

            }

        }

    }

    public class VideoViewerVMEventArgs : EventArgs

    {

        public TimeSpan Position { get; set; }

        public VideoViewerVMEventArgs(TimeSpan pos)

        {

            Position = pos;

        }

    }

}