private void SetToSection(IniSection section, Setting s, bool buildComment)
{
foreach (var propInfo in s.GetType().GetProperties())
{
if (propInfo.Name == "Id")
continue;
if (propInfo.PropertyType.IsArray)
{
var ary = (Array)propInfo.GetValue(s);
if (ary == null)
continue;
IList<string> aryJoin = (from object ele in ary select Convert.ToString(ele)).ToList();
section.Set(propInfo.Name, string.Join(",", aryJoin.ToArray()));
continue;
}
string comment = null;
if (buildComment)
{
var descript = propInfo.GetCustomAttributes(typeof(DescriptionAttribute), false);
if (descript.Length > 0)
{
comment = ((DescriptionAttribute)descript[0]).Description.Replace("\r\n", "#\r\n");
}
}
section.Set(propInfo.Name, Convert.ToString(propInfo.GetValue(s)), comment);
}
}
private void Load(TextReader reader)
{
IniSection section = null;
string line;
while ((line = reader.ReadLine()) != null)
{
line = line.Trim();
// skip empty lines
if (line == string.Empty)
continue;
// skip comments
if (line.StartsWith(";") || line.StartsWith("#"))
continue;
if (line.StartsWith("[") && line.EndsWith("]"))
{
var sectionName = line.Substring(1, line.Length - 2);
if (!_sections.ContainsKey(sectionName))
{
section = new IniSection(sectionName);
_sections.Add(sectionName, section);
}
continue;
}
if (section != null)
{
var keyValue = line.Split(new[] {"="}, 2, StringSplitOptions.RemoveEmptyEntries);
if (keyValue.Length != 2)
continue;
section.Set(keyValue[0].Trim(), keyValue[1].Trim());
}
}
}
private void FillProperities(Setting setting, IniSection section)
{
var iniProperties = section.Properties.ToDictionary(s => s.Name, s => s.Value);
foreach (var propertyInfo in setting.GetType().GetProperties())
{
if (propertyInfo.Name == "Id")
continue;
if (iniProperties.ContainsKey(propertyInfo.Name))
{
var strValue = iniProperties[propertyInfo.Name];
if (propertyInfo.PropertyType == typeof(string))
{
propertyInfo.SetValue(setting, strValue);
continue;
}
if (propertyInfo.PropertyType.IsEnum)
{
propertyInfo.SetValue(setting, Enum.Parse(propertyInfo.PropertyType, strValue));
continue;
}
if (propertyInfo.PropertyType == typeof(int))
{
propertyInfo.SetValue(setting, Convert.ToInt32(strValue));
continue;
}
if (propertyInfo.PropertyType == typeof(bool))
{
propertyInfo.SetValue(setting, Convert.ToBoolean(strValue));
continue;
}
if (propertyInfo.PropertyType.IsArray &&
propertyInfo.PropertyType.GetElementType() == typeof(string))
{
var aryStrValue = strValue.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
propertyInfo.SetValue(setting, aryStrValue);
continue;
}
throw new ApplicationException(string.Format("Can't Convert {0} to type {1}", strValue,
propertyInfo.PropertyType.Name));
}
}
}
/// <summary>
/// Get a section by name. If the section doesn't exist, it is created.
/// </summary>
/// <param name="sectionName">The name of the section.</param>
/// <returns>A section. If the section doesn't exist, it is created.</returns>
public IniSection Section(string sectionName)
{
IniSection section;
if (!_sections.TryGetValue(sectionName, out section))
{
section = new IniSection(sectionName);
_sections.Add(sectionName, section);
}
return section;
}
