/// <summary>
/// 逐行解析 Ini 配置文件字符串
/// </summary>
/// <param name="textReader"></param>
/// <returns></returns>
private static IniObject ParseIni(TextReader textReader)
{
IniObject iniObj = new IniObject();
IniSection iniSect = null;
while (textReader.Peek() != -1)
{
string line = textReader.ReadLine();
if (string.IsNullOrEmpty(line) == false && Regices[2].IsMatch(line) == false) //跳过空行和注释
{
Match match = Regices[0].Match(line);
if (match.Success)
{
iniSect = new IniSection(match.Groups[1].Value);
iniObj.Add(iniSect);
continue;
}
match = Regices[1].Match(line);
if (match.Success)
{
iniSect.Add(match.Groups[1].Value.Trim(), match.Groups[2].Value);
}
}
}
return(iniObj);
}
/// <summary>
/// 从文件以指定编码创建一个新的 IniObject 实例对象
/// </summary>
/// <param name="fileUri">文件路径的 Uri 对象</param>
/// <param name="encoding">文件编码</param>
/// <returns>转换成功返回 IniObject 实例对象</returns>
public static IniObject Load(Uri fileUri, Encoding encoding)
{
fileUri = ConvertAbsoluteUri(fileUri);
if (!fileUri.IsFile)
{
throw new ArgumentException("所指定的必须是文件 URI", "fileUri");
}
//解释 Ini 文件
using (TextReader textReader = new StreamReader(fileUri.GetComponents(UriComponents.Path, UriFormat.Unescaped), encoding))
{
IniObject iObj = ParseIni(textReader);
iObj.Path = fileUri;
return(iObj);
}
}
