コード例 #1
0
ファイル: DynVal.cs プロジェクト: stukalin/ImageResizer
        public bool ReadTdtaItem(BinaryPSDReader r)
        {
            this.Name = "";
            while (r.BytesToEnd > 0)
            {
                char c = r.ReadChar();
                if (c == 0x0a)
                    break;
                this.Name += c;
            }

            byte[] buffer = new byte[255];
            int bufPos = 0;
            int nearEndCnt = 0;

            //Read until a slash or several 0x00 comes along
            while (r.BytesToEnd > 0)
            {
                byte b = r.ReadByte();
                buffer[bufPos++] = b;
                if (b == 0x2f) // slash "/" seems to be the field delimiter
                    break;
                if (b <= 0x00)
                {
                    nearEndCnt++;
                    if (nearEndCnt == 12)
                        break;
                }
                else
                    nearEndCnt = 0;
            }

            if (this.Name.Contains(" "))
            {
                int index = this.Name.IndexOf(" ");
                string val = this.Name.Substring(index + 1);
                //Sometimes it's a unicode string (how do I know..? seems to always have parenthesis) Ugly shortcut:
                if (val[0] == '(' && val[val.Length - 1] == ')')
                {
                    bool unicode = true;
                    for (int i = 0; i < val.Length; i ++)
                        if (val[i] != 0 && val[i] <= 31)
                        {
                            unicode = false;
                            break;
                        }

                    if (unicode)
                    {
                        string uniVal = "";
                        for (int i = 2; i < val.Length; i += 2)
                            uniVal += val[i];
                        val = uniVal;
                    }
                    else
                    {
                        byte[] tmp = new byte[val.Length];
                        int i = 0;
                        foreach (char ch in val)
                            tmp[i++] = (byte)ch;
                        val = Endogine.Serialization.ReadableBinary.CreateHexEditorString(tmp).Replace("\r\n", " ");
                    }
                }
                this.Value = val;

                this.Name = this.Name.Remove(index);
            }

            int endPos = bufPos - nearEndCnt - 1;
            //See if it's only 0x09's:
            for (int i = 0; i < endPos; i++)
            {
                if (buffer[i] != 0x09)
                {
                    //TODO: this.Data = Endogine.Serialization.ReadableBinary.CreateHexEditorString(buffer, 0, endPos);
                    break;
                }
            }

            return (nearEndCnt == 0 && r.BytesToEnd > 0); //OK to continue reading values?
        }
コード例 #2
0
ファイル: DynVal.cs プロジェクト: tangible-idea/PSD_AutoGuide
        public bool ReadTdtaItem(BinaryPSDReader r)
        {
            this.Name = "";
            while (r.BytesToEnd > 0)
            {
                char c = r.ReadChar();
                if (c == 0x0a)
                {
                    break;
                }
                this.Name += c;
            }

            byte[] buffer     = new byte[255];
            int    bufPos     = 0;
            int    nearEndCnt = 0;

            //Read until a slash or several 0x00 comes along
            while (r.BytesToEnd > 0)
            {
                byte b = r.ReadByte();
                buffer[bufPos++] = b;
                if (b == 0x2f) // slash "/" seems to be the field delimiter
                {
                    break;
                }
                if (b <= 0x00)
                {
                    nearEndCnt++;
                    if (nearEndCnt == 12)
                    {
                        break;
                    }
                }
                else
                {
                    nearEndCnt = 0;
                }
            }

            if (this.Name.Contains(" "))
            {
                int    index = this.Name.IndexOf(" ");
                string val   = this.Name.Substring(index + 1);
                //Sometimes it's a unicode string (how do I know..? seems to always have parenthesis) Ugly shortcut:
                if (val[0] == '(' && val[val.Length - 1] == ')')
                {
                    bool unicode = true;
                    for (int i = 0; i < val.Length; i++)
                    {
                        if (val[i] != 0 && val[i] <= 31)
                        {
                            unicode = false;
                            break;
                        }
                    }

                    if (unicode)
                    {
                        string uniVal = "";
                        for (int i = 2; i < val.Length; i += 2)
                        {
                            uniVal += val[i];
                        }
                        val = uniVal;
                    }
                    else
                    {
                        byte[] tmp = new byte[val.Length];
                        int    i   = 0;
                        foreach (char ch in val)
                        {
                            tmp[i++] = (byte)ch;
                        }
                        val = Endogine.Serialization.ReadableBinary.CreateHexEditorString(tmp).Replace("\r\n", " ");
                    }
                }
                this.Value = val;

                this.Name = this.Name.Remove(index);
            }

            int endPos = bufPos - nearEndCnt - 1;

            //See if it's only 0x09's:
            for (int i = 0; i < endPos; i++)
            {
                if (buffer[i] != 0x09)
                {
                    //TODO: this.Data = Endogine.Serialization.ReadableBinary.CreateHexEditorString(buffer, 0, endPos);
                    break;
                }
            }

            return(nearEndCnt == 0 && r.BytesToEnd > 0);  //OK to continue reading values?
        }