private void LoadConfiguration (Config config)
{
if (config == null)
config = Conf.Get (Conf.Names.NetworkingConfig);
if (String.IsNullOrEmpty (name))
// Whats a good default value ?
name = config.GetOption (Conf.Names.ServiceName, String.Empty);
// Check to see if our enabled status hasn't changed
if (enabled != config.GetOption (Conf.Names.ServiceEnabled, enabled)) {
enabled = config.GetOption (Conf.Names.ServiceEnabled, enabled);
if (enabled) {
try {
Publish ();
} catch (ClientException) {
Log.Error ("Could not start avahi");
return;
}
} else
Unpublish ();
Logger.Log.Info ("Zeroconf: Index sharing is {0}", enabled ? "enabled" : "disabled");
}
// Handle index name changes
if (String.Compare (name, config.GetOption (Conf.Names.ServiceName, name)) != 0)
Update ();
}
private void ReadConf (Config config)
{
if (config == null || config.Name != "GoogleBackends")
return;
username = config.GetOption ("GMailUsername", null);
search_folder = config.GetOption ("GMailSearchFolder", null);
string password_source = config.GetOption ("GMailPasswordSource", "conf-data");
password_source = password_source.ToLower ();
switch (password_source) {
case "conf-file":
password = config.GetOption ("GMailPassword", null);
break;
case "gnome-keyring":
Log.Error ("GMailPasswordSource: gnome-keyring is not supported yet");
break;
case "kdewallet":
try {
password = KdeUtils.ReadPasswordKDEWallet ("beagle", username);
} catch (Exception e) {
Log.Error (e, "Error in reading password in KDE wallet");
}
break;
default:
Log.Error ("GMailPasswordSource should be one of 'kdewallet,gnome-keyring,conf-file");
break;
}
valid_account = (
! String.IsNullOrEmpty (username) &&
! String.IsNullOrEmpty (password) &&
! String.IsNullOrEmpty (search_folder));
if (! valid_account)
Log.Warn ("GMail account information not set. Search is disabled.");
else
Log.Debug ("GMail account information successfully read.");
domain = config.GetOption ("GoogleAppDomainName", null);
if (String.IsNullOrEmpty (domain))
domain = GMAIL_DOMAIN;
else
// Google Apps domain is of form
// a/mydomain.name
domain = ("a/" + domain);
}
private void SetKeyBindings (Config config)
{
string tip_text = Catalog.GetString ("Desktop Search");
string binding = config.GetOption ("KeyBinding", null);
Console.WriteLine ("new binding {0}", binding);
if (String.IsNullOrEmpty (binding)) {
// Move old preference value to new
bool binding_ctrl = config.GetOption (Conf.Names.KeyBinding_Ctrl, false);
bool binding_alt = config.GetOption (Conf.Names.KeyBinding_Alt, false);
string binding_key = config.GetOption (Conf.Names.KeyBinding_Key, "F12");
KeyBinding show_binding = new KeyBinding (binding_key, binding_ctrl, binding_alt);
binding = show_binding.ToString ();
}
if (!String.IsNullOrEmpty (binding)) {
tip_text += String.Format (" ({0})", binding);
keybinder.UnbindAll ();
keybinder.Bind (binding, OnTrayActivated);
}
tray.TooltipText = tip_text;
}
private static void ShowOption (Config config, Option option)
{
if (option.Type == OptionType.Bool) {
Console.WriteLine (" - {0}={2} ({1})",
option.Name,
option.Description,
config.GetOption (option.Name, true));
} else if (option.Type == OptionType.String) {
Console.WriteLine (" - {0}={2} ({1})",
option.Name,
option.Description,
config.GetOption (option.Name, String.Empty));
} else if (option.Type == OptionType.List) {
Console.WriteLine (" - {0} : ({1})", option.Name, option.Description);
Console.Write (" Parameters:");
string[] param_names = config.GetListOptionParams (option.Name);
for (int j = 0; j < param_names.Length; ++j)
Console.Write (" [{0}] ", param_names [j]);
Console.WriteLine ();
List<string[]> items = config.GetListOptionValues (option.Name);
if (items == null)
return;
Console.WriteLine (" Values:");
foreach (string[] item in items) {
DisplayListItem (param_names, item);
}
}
}
private void ConfigUpdateHandler (Config config)
{
if (config == null || config.Name != Conf.Names.NetworkingConfig)
return;
bool to_webinterface = config.GetOption ("WebInterface", false);
Log.Debug ("WebInterface option changed to {0}", to_webinterface);
if (to_webinterface)
StartWebserver ();
else
StopWebserver ();
}
private void OnConfigurationChanged (Config config)
{
if (config == null || config.Name != Conf.Names.FilesQueryableConfig)
return;
List<string[]> values = config.GetListOptionValues (Conf.Names.Roots);
if (values == null)
values = new List<string[]> (0);
ArrayList roots_wanted = new ArrayList (values.Count);
foreach (string[] root in values)
roots_wanted.Add (root [0]);
if (config.GetOption (Conf.Names.IndexHomeDir, true))
roots_wanted.Add (PathFinder.HomeDir);
IList roots_to_add, roots_to_remove;
ArrayFu.IntersectListChanges (roots_wanted, Roots, out roots_to_add, out roots_to_remove);
foreach (string root in roots_to_remove)
RemoveRoot (root);
foreach (string root in roots_to_add)
AddRoot (root);
}