/// <summary>
/// set a group setting
/// </summary>
public void SetSettingGroup(SettingGroup group)
{
string id = group.Id;
if (GroupsDictionary.ContainsKey(id))
{
GroupsDictionary[id] = group;
}
else
{
GroupsDictionary.Add(id, group);
}
bool oldAutoSave = AutoSave;
AutoSave = false;
foreach (var item in group.Settings)
{
SetSetting(id + "." + item.Key, item.Value);
}
AutoSave = oldAutoSave;
if (AutoSave)
{
SaveSettings();
}
}
/// <summary>
/// Save the current settings to local file
/// </summary>
public bool SaveSettings()
{
try
{
if (string.IsNullOrEmpty(SettingsFile))
{
return(false);
}
using (TextWriter writer = File.CreateText(SettingsFile))
{
foreach (SettingGroup group in GroupsDictionary.Values)
{
writer.WriteLine("Group={0}", group.Id);
foreach (var item in group.Settings)
{
writer.WriteLine(" {0}={1}", item.Key, item.Value);
}
writer.WriteLine("EndGroup={0}", group.Id);
}
foreach (var item in SettingsDictionary)
{
// skip those "group.key=value" for setting group
string key = item.Key;
string[] parts = key.Split(GroupNameDelimiter);
if (parts.Length == 1 || !GroupsDictionary.ContainsKey(parts[0]))
{
writer.WriteLine("{0}={1}", key, item.Value);
}
}
writer.Close();
}
return(true);
}
catch (Exception err)
{
// todo
}
return(false);
}