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.Data.Models;

using Iri.Modernisation.BaseMVVM.Commands;

using Iri.Modernisation.BaseMVVM.ViewModel;

using Iri.Modernisation.Controls.View;

using System.Collections.Generic;

namespace Iri.Modernisation.Controls.ViewModel

{

    public class CustomableVideoElementVM : BaseMVVM.ViewModel.ViewModel

    {

        public CustomableVideoElementVM(VideoSequence paramSeq)

        {

            _videoSequence = paramSeq;

            _runTime = paramSeq.RunTime;

            _beginTrim = paramSeq.BeginTrim;

            _endTrim = paramSeq.EndTrim;

            OnPropertyChanged("Duration");

        }

        private VideoSequence _videoSequence;

        private TimeSpan _runTime;

        public TimeSpan RunTime 

        {

            get

            {

                return _runTime;

            }

            set

            {

                _runTime = value;

                _videoSequence.RunTime = value;

                OnPropertyChanged(String.Empty);

            }

        }

        private TimeSpan _beginTrim;

        public TimeSpan BeginTrim 

        {

            get

            {

                return _beginTrim;

            }

            set

            {

                _beginTrim = value;

                _videoSequence.BeginTrim = value;

                OnPropertyChanged(String.Empty);

            }

        }

        private TimeSpan _endTrim;

        public TimeSpan EndTrim 

        { 

            get

            {

                return _endTrim;

            }

            set

            {

                _endTrim = value;

                _videoSequence.EndTrim = value;

                OnPropertyChanged(String.Empty);

            }

        }

        private double _duration;

        public new double Duration

        {

            get

            {

                return( RunTime.TotalMilliseconds - (BeginTrim.TotalMilliseconds + EndTrim.TotalMilliseconds))*ProductionTimeLine.ScaleTime;

            }

        }

        public new TimeSpan DurationTimeSpan

        {

            get

            {

                return _videoSequence.Duration;

            }

        }

    }

}