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C# ReadState.GetRecordData方法代码示例

本文整理汇总了C#中ReadState.GetRecordData方法的典型用法代码示例。如果您正苦于以下问题:C# ReadState.GetRecordData方法的具体用法?C# ReadState.GetRecordData怎么用?C# ReadState.GetRecordData使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ReadState的用法示例。


在下文中一共展示了ReadState.GetRecordData方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Read

        private static void Read(ReadState state)
        {
            Bytes data = state.GetRecordData();

            bool compressed = (state.OptionsFlags & 0x01) == 0;

            ushort bytesAvailable = (ushort)(data.Length - state.Offset);

            ushort bytesToRead;
            if (state.CharactersRead.Count < state.TotalCharacters)
            {
                ushort charBytesRemaining = (ushort)(state.TotalCharacters - state.CharactersRead.Count);
                if (!compressed)
                    charBytesRemaining *= 2;

                if (bytesAvailable < charBytesRemaining)
                    bytesToRead = bytesAvailable;
                else
                    bytesToRead = charBytesRemaining;

                byte[] charBytes = data.Get(state.Offset, bytesToRead).ByteArray;

                if (compressed)
                {
                    //decompress
                    byte[] wideBytes = new byte[charBytes.Length * 2];
                    for (int i = 0; i < charBytes.Length; i++)
                        wideBytes[2 * i] = charBytes[i];
                    charBytes = wideBytes;
                }
                state.Offset += bytesToRead;
                bytesAvailable -= bytesToRead;

                state.CharactersRead.AddRange(Encoding.Unicode.GetChars(charBytes));
            }

            bool allCharsRead = state.CharactersRead.Count == state.TotalCharacters;

            if (state.HasRichTextSettings && bytesAvailable > 0 && allCharsRead &&
                state.FormattingRunBytes.Count < (state.FormattingRunCount * 4))
            {
                bytesToRead = Math.Min(bytesAvailable, (ushort) Math.Min(state.FormattingRunCount*4, ushort.MaxValue));
                state.FormattingRunBytes.AddRange(data.Get(state.Offset, bytesToRead).ByteArray);
                state.Offset += bytesToRead;
                bytesAvailable -= bytesToRead;
            }

            if (state.HasAsianPhonetics && bytesAvailable > 0 && allCharsRead &&
                state.PhoneticSettingsBytes.Count < state.PhoneticSettingsByteCount)
            {
                bytesToRead = Math.Min(bytesAvailable, (ushort)Math.Min(state.PhoneticSettingsByteCount, ushort.MaxValue));
                state.PhoneticSettingsBytes.AddRange(data.Get(state.Offset, bytesToRead).ByteArray);
                state.Offset += bytesToRead;
                bytesAvailable -= bytesToRead;
            }

            if (state.CharactersRead.Count < state.TotalCharacters ||
                state.FormattingRunBytes.Count < (state.FormattingRunCount * 4) ||
                state.PhoneticSettingsBytes.Count < state.PhoneticSettingsByteCount)
            {
                state.Continue(true);
                Read(state);
            }
            else if (bytesAvailable == 0 && (state.ContinueIndex + 1) < state.Record.Continues.Count)
            {
                state.Continue(false);
            }
        }
开发者ID:shi5588,项目名称:shi5588,代码行数:68,代码来源:UnicodeBytes.cs


注:本文中的ReadState.GetRecordData方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。