public bool TryRead(string section, string key, string defaultValue, out string value)
{
value = defaultValue;
IniSectionNode iniSectionNode = null;
if (!m_sectionDictionary.TryGetValue(section.ToLower(), out iniSectionNode))
{
#if WRITE_DEFAULT
Write(section, key, defaultValue);
#endif
return(false);
}
IniKeyNode iniKeyNode = null;
if (!iniSectionNode.KeyDictionary.TryGetValue(key.ToLower(), out iniKeyNode))
{
#if WRITE_DEFAULT
Write(section, key, defaultValue);
#endif
return(false);
}
value = iniKeyNode.Value;
return(true);
}
private void ReadIni(string[] lineArray, Dictionary <string, IniSectionNode> sectionDictionary)
{
IniSectionNode sectionNode = null;
char[] charArray = new char[] { '=' };
List <string> textList = new List <string>();
foreach (string line in lineArray)
{
string strLine = line.Trim();
if (String.IsNullOrEmpty(line) || strLine.StartsWith(";"))
{
textList.Add(line);
continue;
}
if (strLine.StartsWith("[") && strLine.EndsWith("]"))
{
string strSection = strLine.Substring(1, strLine.Length - 2);
if (!sectionDictionary.TryGetValue(strSection.ToLower(), out sectionNode))
{
sectionNode = new IniSectionNode(textList.ToArray(), strSection);
sectionDictionary.Add(strSection.ToLower(), sectionNode);
textList.Clear();
}
continue;
}
if (strLine.Contains("="))
{
if (sectionNode != null)
{
string[] splitArray = strLine.Split(charArray, 2);
if (splitArray.Length >= 2)
{
string key = splitArray[0].Trim();
string value = String.Join("=", splitArray, 1, splitArray.Length - 1);
if (!sectionNode.KeyDictionary.ContainsKey(key.ToLower()))
{
IniKeyNode keyNode = new IniKeyNode(textList.ToArray(), key, value);
sectionNode.KeyDictionary.Add(key.ToLower(), keyNode);
textList.Clear();
}
}
}
continue;
}
textList.Add(line);
}
}
public bool Write(string section, string key, string value)
{
if (key == null && value == null)
{
return(TryDeleteSection(section));
}
if (value == null)
{
return(TryDeleteKey(section, key));
}
IniSectionNode sectionNode = null;
if (m_sectionDictionary.TryGetValue(section.ToLower(), out sectionNode))
{
IniKeyNode valueNode = null;
if (sectionNode.KeyDictionary.TryGetValue(key.ToLower(), out valueNode))
{
valueNode.Value = value;
}
else
{
valueNode = new IniKeyNode(key, value);
sectionNode.KeyDictionary.Add(key.ToLower(), valueNode);
}
}
else
{
sectionNode = new IniSectionNode(section);
sectionNode.KeyDictionary.Add(key.ToLower(), new IniKeyNode(key, value));
m_sectionDictionary.Add(section.ToLower(), sectionNode);
}
m_fileChanged = true;
return(true);
}
