using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Linq;
using System.Windows;
using static QuikDawEditor.EDITING.StaticProperties;

namespace QuikDawEditor.EditingClasses;

public partial class Project : INotifyPropertyChanged
{

    public decimal CurrentSnapTo { get; set; } = 0.0625M; //default no 16th note
    public int BeatsPerMeasure { get; set; } = 4;

    private double _StartingBookmarkMs = 0;
    public double StartingBookmarkMs { get { return _StartingBookmarkMs; } set { _StartingBookmarkMs = value; NotifyPropertyChanged(nameof(StartingBookmarkMs)); } }

    private ObservableCollection<Marker> _Markers = new ObservableCollection<Marker>();
    public ObservableCollection<Marker> Markers { get { return _Markers; } set { _Markers = value; NotifyPropertyChanged(nameof(Markers)); } }
    
    public ObservableCollection<Track> Tracks { get; set; } = new ObservableCollection<Track>();

    internal List<LyricLine> shownLyricLines;
    private ObservableCollection<LyricLine> _LyricLines = new ObservableCollection<LyricLine>();
    public ObservableCollection<LyricLine> LyricLines { get { return _LyricLines; } set { _LyricLines = value; shownLyricLines = _LyricLines.Where(ll => ll.ShowOnLyricLane).ToList(); } }

    public MasterTrack MasterTrack { get; set; }

    private bool _IsMixerVisible = false;
    public bool IsMixerVisible { get { return _IsMixerVisible; } set { _IsMixerVisible = value; NotifyPropertyChanged(nameof(MixerVisibility)); } }
    public Visibility MixerVisibility { get { return IsMixerVisible ? Visibility.Visible : Visibility.Collapsed; } }

    private bool _IsLyricBarVisible = false;
    public bool IsLyricBarVisible { get { return _IsLyricBarVisible; } set { _IsLyricBarVisible = value; NotifyPropertyChanged(nameof(IsLyricBarVisible)); } }
    private bool _IsLyricEditorVisible = false;
    public bool IsLyricEditorVisible { get { return _IsLyricEditorVisible; } set { _IsLyricEditorVisible = value; NotifyPropertyChanged(nameof(IsLyricEditorVisible)); } }

    public double LyricWindowLeft { get; set; } = 300;
    public double LyricWindowTop { get; set; } = 100;
    public double LyricWindowWidth { get; set; } = 500;
    public double LyricWindowHeight { get; set; } = 650;

    private double _LoopRangeLeftMs = 0;
    public double LoopRangeLeftMs { get { return _LoopRangeLeftMs; } set { _LoopRangeLeftMs = value; NotifyPropertyChanged(nameof(LoopRangeMargin)); } }
    public Thickness LoopRangeMargin { get { return new Thickness(MsecToPixelsZoomed(LoopRangeLeftMs), -3, 0, -3); } }
    private double _LoopRangeWidthMs = 400;
    public double LoopRangeWidthMs { get { return _LoopRangeWidthMs; } set { _LoopRangeWidthMs = value; NotifyPropertyChanged(nameof(LoopRangeWidthPix)); } }
    public double LoopRangeWidthPix { get { return MsecToPixelsZoomed(LoopRangeWidthMs); } }

    private bool _LoopRangeSelected = false;
    public bool LoopRangeSelected
    {
        get { return _LoopRangeSelected; }
        set
        {
            _LoopRangeSelected = value;
            if (projPlayer != null)
                projPlayer.NotifyPropertyChanged("LoopRangeRectSelected");
            NotifyPropertyChanged(nameof(LoopRangeSelected));
        }
    }

}