/// <summary>
/// Initializes a new instance of the <see cref="MainViewModel"/> class.
/// </summary>
public MainViewModel()
{
_manager = SettingsManager.Instance;
_manager.Initialize(SettingsManager.SettingsInitialization.IncludeDisplayConfiguration);
_displayConfiguration = _manager.GetSettingsDisplayConfiguration();
_sections = new Dictionary<string, SectionViewModel>();
foreach (SettingDescriptor descriptor in _manager)
{
SectionViewModel svm = null;
if (!_sections.TryGetValue(descriptor.Identifier, out svm))
{
svm = new SectionViewModel(_displayConfiguration.GetIdentifier(descriptor.Identifier));
svm.Identifier = descriptor.Identifier;
_sections.Add(svm.Identifier, svm);
}
SettingInfo setting = _displayConfiguration.GetSetting(descriptor.Identifier, descriptor.SettingItem.Name);
if (setting == null)
{
Logger.Instance.LogFormat(LogType.Warning, this, Properties.Resources.SettingNotFoundInDisplayConfiguration, descriptor.SettingItem.Name, descriptor.Identifier);
continue;
}
svm.Add(descriptor, setting);
}
// TODO: Sort the list afterwards
}
/// <summary>
/// Initializes a new instance of the <see cref="MainViewModel"/> class.
/// </summary>
public MainViewModel()
{
_manager = SettingsManager.Instance;
_manager.Initialize(SettingsManager.SettingsInitialization.IncludeDisplayConfiguration);
_displayConfiguration = _manager.GetSettingsDisplayConfiguration();
BuildSectionsTree();
_serviceStatePollingTimer = new Timer(2000d);
_serviceStatePollingTimer.Elapsed += _serviceStatePollingTimer_Elapsed;
_serviceStatePollingTimer.Start();
}
private void LoadSettingsDisplayConfiguration(IList <string> assemblyFiles)
{
SettingsDisplayConfiguration config = new SettingsDisplayConfiguration();
foreach (string assemblyFile in assemblyFiles)
{
string assemblyLocation = null;
try
{
Assembly assembly = Assembly.LoadFile(assemblyFile);
assemblyLocation = assembly.Location;
// Try to locate and load the embedded resource file
string embResText = assembly.GetEmbeddedResourceText(SettingsDisplayConfiguration.EmbeddedResourceFileName);
// If the assembly has no such settings configuration, skip further processing.
if (string.IsNullOrWhiteSpace(embResText))
{
continue;
}
XDocument doc = XDocument.Parse(embResText);
config.ParseAdd(doc);
Logger.Instance.LogFormat(LogType.Debug, this, Properties.Resources.SettingsDisplayConfigurationEmbResLoaded, assemblyLocation);
}
catch (XmlException ex)
{
Logger.Instance.LogFormat(LogType.Warning, this, Properties.Resources.SettingsDisplayConfigurationEmbResLoaded, assemblyLocation, ex.Message);
}
catch (BadImageFormatException)
{
// We can ignore this exception because it may occur with unmanaged dlls.
}
catch (Exception)
{
// Ignore parsing this file.
Logger.Instance.LogFormat(LogType.Warning, null, "Could not parse settings-info file '{0}'. It either is no settings-info-file or it is in an invalid format.", assemblyLocation);
}
}
// Done loading!
_displayConfiguration = config;
}
/// <summary>
/// Invalidates all current settings (without saving them).
/// When this method has finished, you need to call Initialize() again.
/// </summary>
public void Invalidate()
{
_displayConfiguration = null;
_settings.Clear();
}
