using System; using System.IO; using System.Text; namespace BinaryObjectScanner.Wrappers { public class PlayJAudioFile : WrapperBase { #region Descriptive Properties /// public override string DescriptionString => "PlayJ Audio File (PLJ)"; #endregion #region Pass-Through Properties #region Audio Header /// #if NET48 public uint Signature => _model.Header.Signature; #else public uint? Signature => _model.Header?.Signature; #endif /// #if NET48 public uint Version => _model.Header.Version; #else public uint? Version => _model.Header?.Version; #endif #region V1 Only /// public uint? V1_TrackID => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.TrackID; /// public uint? V1_UnknownOffset1 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.UnknownOffset1; /// public uint? V1_UnknownOffset2 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.UnknownOffset2; /// public uint? V1_UnknownOffset3 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.UnknownOffset3; /// public uint? V1_Unknown1 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.Unknown1; /// public uint? V1_Unknown2 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.Unknown2; /// public uint? V1_Year => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.Year; /// public uint? V1_TrackNumber => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.TrackNumber; /// public SabreTools.Models.PlayJ.Subgenre? V1_Subgenre => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.Subgenre; /// public uint? V1_Duration => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV1)?.Duration; #endregion #region V2 Only /// public uint? V2_Unknown1 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown1; /// public uint? V2_Unknown2 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown2; /// public uint? V2_Unknown3 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown3; /// public uint? V2_Unknown4 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown4; /// public uint? V2_Unknown5 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown5; /// public uint? V2_Unknown6 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown6; /// public uint? V2_UnknownOffset1 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.UnknownOffset1; /// public uint? V2_Unknown7 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown7; /// public uint? V2_Unknown8 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown8; /// public uint? V2_Unknown9 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown9; /// public uint? V2_UnknownOffset2 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.UnknownOffset2; /// public uint? V2_Unknown10 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown10; /// public uint? V2_Unknown11 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown11; /// public uint? V2_Unknown12 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown12; /// public uint? V2_Unknown13 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown13; /// public uint? V2_Unknown14 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown14; /// public uint? V2_Unknown15 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown15; /// public uint? V2_Unknown16 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown16; /// public uint? V2_Unknown17 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown17; /// public uint? V2_TrackID => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.TrackID; /// public uint? V2_Year => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Year; /// public uint? V2_TrackNumber => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.TrackNumber; /// public uint? V2_Unknown18 => (_model.Header as SabreTools.Models.PlayJ.AudioHeaderV2)?.Unknown18; #endregion /// #if NET48 public ushort TrackLength => _model.Header.TrackLength; #else public ushort? TrackLength => _model.Header?.TrackLength; #endif /// #if NET48 public string Track => _model.Header.Track; #else public string? Track => _model.Header?.Track; #endif /// #if NET48 public ushort ArtistLength => _model.Header.ArtistLength; #else public ushort? ArtistLength => _model.Header?.ArtistLength; #endif /// #if NET48 public string Artist => _model.Header.Artist; #else public string? Artist => _model.Header?.Artist; #endif /// #if NET48 public ushort AlbumLength => _model.Header.AlbumLength; #else public ushort? AlbumLength => _model.Header?.AlbumLength; #endif /// #if NET48 public string Album => _model.Header.Album; #else public string? Album => _model.Header?.Album; #endif /// #if NET48 public ushort WriterLength => _model.Header.WriterLength; #else public ushort? WriterLength => _model.Header?.WriterLength; #endif /// #if NET48 public string Writer => _model.Header.Writer; #else public string? Writer => _model.Header?.Writer; #endif /// #if NET48 public ushort PublisherLength => _model.Header.PublisherLength; #else public ushort? PublisherLength => _model.Header?.PublisherLength; #endif /// #if NET48 public string Publisher => _model.Header.Publisher; #else public string? Publisher => _model.Header?.Publisher; #endif /// #if NET48 public ushort LabelLength => _model.Header.LabelLength; #else public ushort? LabelLength => _model.Header?.LabelLength; #endif /// #if NET48 public string Label => _model.Header.Label; #else public string? Label => _model.Header?.Label; #endif /// #if NET48 public ushort CommentsLength => _model.Header.CommentsLength; #else public ushort? CommentsLength => _model.Header?.CommentsLength; #endif /// #if NET48 public string Comments => _model.Header.Comments; #else public string? Comments => _model.Header?.Comments; #endif #endregion #region Unknown Block 1 /// #if NET48 public uint UB1_Length => _model.UnknownBlock1.Length; #else public uint? UB1_Length => _model.UnknownBlock1?.Length; #endif /// #if NET48 public byte[] UB1_Data => _model.UnknownBlock1.Data; #else public byte[]? UB1_Data => _model.UnknownBlock1?.Data; #endif #endregion #region V1 Only #region Unknown Value 2 /// public uint UnknownValue2 => _model.UnknownValue2; #endregion #region Unknown Block 3 /// #if NET48 public byte[] UB3_Data => _model.UnknownBlock3.Data; #else public byte[]? UB3_Data => _model.UnknownBlock3?.Data; #endif #endregion #endregion #region V2 Only #region Data Files Count /// public uint DataFilesCount => _model.DataFilesCount; #endregion #region Unknown Block 3 /// #if NET48 public SabreTools.Models.PlayJ.DataFile[] DataFiles => _model.DataFiles; #else public SabreTools.Models.PlayJ.DataFile?[]? DataFiles => _model.DataFiles; #endif #endregion #endregion #endregion #region Constructors /// #if NET48 public PlayJAudioFile(SabreTools.Models.PlayJ.AudioFile model, byte[] data, int offset) #else public PlayJAudioFile(SabreTools.Models.PlayJ.AudioFile? model, byte[]? data, int offset) #endif : base(model, data, offset) { // All logic is handled by the base class } /// #if NET48 public PlayJAudioFile(SabreTools.Models.PlayJ.AudioFile model, Stream data) #else public PlayJAudioFile(SabreTools.Models.PlayJ.AudioFile? model, Stream? data) #endif : base(model, data) { // All logic is handled by the base class } /// /// Create a PlayJ audio file from a byte array and offset /// /// Byte array representing the archive /// Offset within the array to parse /// A PlayJ audio file wrapper on success, null on failure #if NET48 public static PlayJAudioFile Create(byte[] data, int offset) #else public static PlayJAudioFile? Create(byte[]? data, int offset) #endif { // If the data is invalid if (data == null) return null; // If the offset is out of bounds if (offset < 0 || offset >= data.Length) return null; // Create a memory stream and use that MemoryStream dataStream = new MemoryStream(data, offset, data.Length - offset); return Create(dataStream); } /// /// Create a PlayJ audio file from a Stream /// /// Stream representing the archive /// A PlayJ audio file wrapper on success, null on failure #if NET48 public static PlayJAudioFile Create(Stream data) #else public static PlayJAudioFile? Create(Stream? data) #endif { // If the data is invalid if (data == null || data.Length == 0 || !data.CanSeek || !data.CanRead) return null; var audioFile = new SabreTools.Serialization.Streams.PlayJAudio().Deserialize(data); if (audioFile == null) return null; try { return new PlayJAudioFile(audioFile, data); } catch { return null; } } #endregion #region Printing /// public override StringBuilder PrettyPrint() { StringBuilder builder = new StringBuilder(); builder.AppendLine("PlayJ Audio File Information:"); builder.AppendLine("-------------------------"); builder.AppendLine(); PrintAudioHeader(builder); PrintUnknownBlock1(builder); if (Version == 0x00000000) { PrintUnknownValue2(builder); PrintUnknownBlock3(builder); } else if (Version == 0x0000000A) { PrintDataFiles(builder); } return builder; } /// /// Print audio header information /// /// StringBuilder to append information to private void PrintAudioHeader(StringBuilder builder) { builder.AppendLine(" Audio Header Information:"); builder.AppendLine(" -------------------------"); builder.AppendLine($" Signature: {Signature} (0x{Signature:X})"); builder.AppendLine($" Version: {Version} (0x{Version:X})"); if (Version == 0x00000000) { builder.AppendLine($" Track ID: {V1_TrackID} (0x{V1_TrackID:X})"); builder.AppendLine($" Unknown offset 1: {V1_UnknownOffset1} (0x{V1_UnknownOffset1:X})"); builder.AppendLine($" Unknown offset 2: {V1_UnknownOffset2} (0x{V1_UnknownOffset2:X})"); builder.AppendLine($" Unknown offset 3: {V1_UnknownOffset3} (0x{V1_UnknownOffset3:X})"); builder.AppendLine($" Unknown 1: {V1_Unknown1} (0x{V1_Unknown1:X})"); builder.AppendLine($" Unknown 2: {V1_Unknown2} (0x{V1_Unknown2:X})"); builder.AppendLine($" Year: {V1_Year} (0x{V1_Year:X})"); builder.AppendLine($" Track number: {V1_TrackNumber} (0x{V1_TrackNumber:X})"); builder.AppendLine($" Subgenre: {V1_Subgenre} (0x{V1_Subgenre:X})"); builder.AppendLine($" Duration in seconds: {V1_Duration} (0x{V1_Duration:X})"); } else if (Version == 0x0000000A) { builder.AppendLine($" Unknown 1: {V2_Unknown1} (0x{V2_Unknown1:X})"); builder.AppendLine($" Unknown 2: {V2_Unknown2} (0x{V2_Unknown2:X})"); builder.AppendLine($" Unknown 3: {V2_Unknown3} (0x{V2_Unknown3:X})"); builder.AppendLine($" Unknown 4: {V2_Unknown4} (0x{V2_Unknown4:X})"); builder.AppendLine($" Unknown 5: {V2_Unknown5} (0x{V2_Unknown5:X})"); builder.AppendLine($" Unknown 6: {V2_Unknown6} (0x{V2_Unknown6:X})"); builder.AppendLine($" Unknown Offset 1: {V2_UnknownOffset1} (0x{V2_UnknownOffset1:X})"); builder.AppendLine($" Unknown 7: {V2_Unknown7} (0x{V2_Unknown7:X})"); builder.AppendLine($" Unknown 8: {V2_Unknown8} (0x{V2_Unknown8:X})"); builder.AppendLine($" Unknown 9: {V2_Unknown9} (0x{V2_Unknown9:X})"); builder.AppendLine($" Unknown Offset 2: {V2_UnknownOffset2} (0x{V2_UnknownOffset2:X})"); builder.AppendLine($" Unknown 10: {V2_Unknown10} (0x{V2_Unknown10:X})"); builder.AppendLine($" Unknown 11: {V2_Unknown11} (0x{V2_Unknown11:X})"); builder.AppendLine($" Unknown 12: {V2_Unknown12} (0x{V2_Unknown12:X})"); builder.AppendLine($" Unknown 13: {V2_Unknown13} (0x{V2_Unknown13:X})"); builder.AppendLine($" Unknown 14: {V2_Unknown14} (0x{V2_Unknown14:X})"); builder.AppendLine($" Unknown 15: {V2_Unknown15} (0x{V2_Unknown15:X})"); builder.AppendLine($" Unknown 16: {V2_Unknown16} (0x{V2_Unknown16:X})"); builder.AppendLine($" Unknown 17: {V2_Unknown17} (0x{V2_Unknown17:X})"); builder.AppendLine($" Track ID: {V2_TrackID} (0x{V2_TrackID:X})"); builder.AppendLine($" Year: {V2_Year} (0x{V2_Year:X})"); builder.AppendLine($" Track number: {V2_TrackNumber} (0x{V2_TrackNumber:X})"); builder.AppendLine($" Unknown 18: {V2_Unknown18} (0x{V2_Unknown18:X})"); } else { builder.AppendLine($" Unrecognized version, not parsed..."); } builder.AppendLine($" Track length: {TrackLength} (0x{TrackLength:X})"); builder.AppendLine($" Track: {Track ?? "[NULL]"}"); builder.AppendLine($" Artist length: {ArtistLength} (0x{ArtistLength:X})"); builder.AppendLine($" Artist: {Artist ?? "[NULL]"}"); builder.AppendLine($" Album length: {AlbumLength} (0x{AlbumLength:X})"); builder.AppendLine($" Album: {Album ?? "[NULL]"}"); builder.AppendLine($" Writer length: {WriterLength} (0x{WriterLength:X})"); builder.AppendLine($" Writer: {Writer ?? "[NULL]"}"); builder.AppendLine($" Publisher length: {PublisherLength} (0x{PublisherLength:X})"); builder.AppendLine($" Publisher: {Publisher ?? "[NULL]"}"); builder.AppendLine($" Label length: {LabelLength} (0x{LabelLength:X})"); builder.AppendLine($" Label: {Label ?? "[NULL]"}"); builder.AppendLine($" Comments length: {CommentsLength} (0x{CommentsLength:X})"); builder.AppendLine($" Comments: {Comments ?? "[NULL]"}"); builder.AppendLine(); } /// /// Print unknown block 1 information /// /// StringBuilder to append information to private void PrintUnknownBlock1(StringBuilder builder) { builder.AppendLine(" Unknown Block 1 Information:"); builder.AppendLine(" -------------------------"); builder.AppendLine($" Length: {UB1_Length} (0x{UB1_Length:X})"); builder.AppendLine($" Data: {(UB1_Data == null ? "[NULL]" : BitConverter.ToString(UB1_Data).Replace('-', ' '))}"); builder.AppendLine(); } /// /// Print unknown value 2 information (V1 only) /// /// StringBuilder to append information to private void PrintUnknownValue2(StringBuilder builder) { builder.AppendLine(" Unknown Value 2 Information:"); builder.AppendLine(" -------------------------"); builder.AppendLine($" Value: {UnknownValue2} (0x{UnknownValue2:X})"); builder.AppendLine(); } /// /// Print unknown block 3 information (V1 only) /// /// StringBuilder to append information to private void PrintUnknownBlock3(StringBuilder builder) { builder.AppendLine(" Unknown Block 3 Information:"); builder.AppendLine(" -------------------------"); builder.AppendLine($" Data: {(UB3_Data == null ? "[NULL]" : BitConverter.ToString(UB3_Data).Replace('-', ' '))}"); builder.AppendLine(); } /// /// Print data files information (V2 only) /// /// StringBuilder to append information to private void PrintDataFiles(StringBuilder builder) { builder.AppendLine(" Data Files Information:"); builder.AppendLine(" -------------------------"); builder.AppendLine($" Data files count: {DataFilesCount} (0x{DataFilesCount:X})"); if (DataFilesCount != 0 && DataFiles != null && DataFiles.Length != 0) { for (int i = 0; i < DataFiles.Length; i++) { var dataFile = DataFiles[i]; builder.AppendLine($" Data File {i}:"); if (dataFile == null) { builder.AppendLine(" [NULL]"); continue; } builder.AppendLine($" File name length: {dataFile.FileNameLength} (0x{dataFile.FileNameLength:X})"); builder.AppendLine($" File name: {dataFile.FileName ?? "[NULL]"}"); builder.AppendLine($" Data length: {dataFile.DataLength} (0x{dataFile.DataLength:X})"); builder.AppendLine($" Data: {(dataFile.Data == null ? "[NULL]" : BitConverter.ToString(dataFile.Data).Replace('-', ' '))}"); } } builder.AppendLine(); } #if NET6_0_OR_GREATER /// public override string ExportJSON() => System.Text.Json.JsonSerializer.Serialize(_model, _jsonSerializerOptions); #endif #endregion } }