/*
 * UstEvent.cs
 * Copyright (c) 2009 kbinani
 *
 * This file is part of Boare.Lib.Vsq.
 *
 * Boare.Lib.Vsq is free software; you can redistribute it and/or
 * modify it under the terms of the BSD License.
 *
 * Boare.Lib.Vsq is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */
using System;
using System.IO;
using System.Collections.Generic;
using System.Text;

namespace Boare.Lib.Vsq {

    public class UstEvent : ICloneable {
        public object Tag;
        public int Length = 0;
        public string Lyric = "";
        public int Note = -1;
        public int Intensity = -1;
        public int PBType = -1;
        public float[] Pitches = null;
        public float Tempo = -1;

        public object Clone() {
            UstEvent ret = new UstEvent();
            ret.Length = Length;
            ret.Lyric = Lyric;
            ret.Note = Note;
            ret.Intensity = Intensity;
            ret.PBType = PBType;
            if ( Pitches != null ) {
                ret.Pitches = new float[Pitches.Length];
                for ( int i = 0; i < Pitches.Length; i++ ) {
                    ret.Pitches[i] = Pitches[i];
                }
            }
            ret.Tempo = Tempo;
            return ret;
        }

        public void print( StreamWriter sw, uint index ) {
            sw.WriteLine( string.Format( "[#{0:d4}]", index ) );
            sw.WriteLine( "Length=" + Length );
            sw.WriteLine( "Lyric=" + Lyric );
            sw.WriteLine( "NoteNum=" + Note );
            if ( Intensity >= 0 ) {
                sw.WriteLine( "Intensity=" + Intensity );
            }
            if ( PBType >= 0 && Pitches != null ) {
                sw.WriteLine( "PBType=" + PBType );
                sw.Write( "Piches=" );
                for ( int i = 0; i < Pitches.Length; i++ ) {
                    if ( i == 0 ) {
                        sw.Write( Pitches[i] );
                    } else {
                        sw.Write( "," + Pitches[i] );
                    }
                }
                sw.WriteLine();
            }
            if ( Tempo > 0 ) {
                sw.WriteLine( "Tempo=" + Tempo );
            }
        }
    }

}