/// <summary> /// Creates a new <see cref="DefineButtonTag"/> instance. /// </summary> /// <param name="buttonId">Button id.</param> /// <param name="characters">Characters.</param> /// <param name="actions">Actions.</param> public DefineButtonTag(ushort buttonId, ButtonRecordCollection characters, byte[] actions) { this.buttonId = buttonId; this.characters = characters; this.actions = actions; _tagCode = (int)TagCodeEnum.DefineButton; }
/// <summary> /// Inits this instance. /// </summary> private void Init() { characters = new ButtonRecordCollection(); _tagCode = (int)TagCodeEnum.DefineButton2; }
/// <summary> /// see <see cref="SwfDotNet.IO.Tags.BaseTag">base class</see> /// </summary> public override void ReadData(byte version, BufferedBinaryReader binaryReader) { RecordHeader rh = new RecordHeader(); rh.ReadData(binaryReader); long startPosition = binaryReader.BaseStream.Position; buttonId = binaryReader.ReadUInt16(); binaryReader.ReadUBits(7); //reserved trackAsMenu = binaryReader.ReadBoolean(); long startPos = binaryReader.BaseStream.Position; actionOffset = binaryReader.ReadUInt16(); if (characters == null) characters = new ButtonRecordCollection(); else characters.Clear(); bool characterEndFlag = false; while (!characterEndFlag) { byte first = binaryReader.ReadByte(); if (first == 0) characterEndFlag = true; else { ButtonRecord buttRecord = new ButtonRecord(); buttRecord.ReadData(binaryReader, first, TagCodeEnum.DefineButton2); characters.Add(buttRecord); } } long curr = startPos + actionOffset; actions = new ButtonCondactionCollection(); bool lastCondAction = false; if (actionOffset == 0) lastCondAction = true; while (!lastCondAction) { long readedBytes = binaryReader.BaseStream.Position - startPosition; ushort condActionSize = binaryReader.ReadUInt16(); if (condActionSize == 0) { lastCondAction = true; condActionSize = (ushort)(rh.TagLength - readedBytes); } ButtonCondaction buttCond = new ButtonCondaction(); buttCond.ReadData(binaryReader, condActionSize); actions.Add(buttCond); } }
/// <summary> /// see <see cref="SwfDotNet.IO.Tags.BaseTag">base class</see> /// </summary> public override void ReadData(byte version, BufferedBinaryReader binaryReader) { RecordHeader rh = new RecordHeader(); rh.ReadData(binaryReader); buttonId = binaryReader.ReadUInt16(); characters = new ButtonRecordCollection(); bool characterEndFlag = false; while (!characterEndFlag) { byte first = binaryReader.ReadByte(); if (first == 0) characterEndFlag = true; else { ButtonRecord buttRecord = new ButtonRecord(); buttRecord.ReadData(binaryReader, first, TagCodeEnum.DefineButton); characters.Add(buttRecord); } } int offset = 2; foreach (ButtonRecord butRec in characters) offset += butRec.GetSizeOf(); int lenght = System.Convert.ToInt32(rh.TagLength) - offset - 1; //-1 for the ActionEndFlag actions = binaryReader.ReadBytes(lenght); //Read ActionEndFlag binaryReader.ReadByte(); }