/// <summary>
/// Default constructor, only for design mode
/// </summary>
public MainViewModel()
{
if (DesignerProperties.GetIsInDesignMode(new DependencyObject()))
{
// Generate some configurations
_configurationsList = new List<NetworkConfiguration>();
NetworkRulesSet rulesSet = new NetworkRulesSet();
rulesSet.Rules.Add(new AutoProxySwitcherLib.Rules.NetworkRuleDNS("10.0.0.1"));
for (int i = 0; i < 5; i++)
{
_configurationsList.Add(new NetworkConfiguration("Config #" + i, rulesSet, new StandardProxySettings("http://test:8080", null, null)));
}
_activeConfiguration = _configurationsList[2];
// Generate some networks
for(int i = 0; i < 10; i++)
{
_currentNetworks.Add(new NetworkInfo() { IfName = "Sample Network #" + i, IP = { "10.0.0.1" }, DNS = { "10.0.0.5" }, NetworkIP = { "10.0.0.0/24" } });
}
_currentNetwork = _currentNetworks[3];
_currentProxySettings = _activeConfiguration.ProxySettings;
//
reason = "Network matching IP x.y.z.t";
}
else
{
string rulesFile = System.Environment.GetFolderPath(System.Environment.SpecialFolder.CommonApplicationData)
+ "\\AutoProxySwitcher\\"
+ Environment.ExpandEnvironmentVariables(System.Configuration.ConfigurationManager.AppSettings["RulesFile"]);
// Create default rules files if it doesn't exists
if (!System.IO.File.Exists(rulesFile))
{
System.IO.File.Copy("Examples/rules.xml", rulesFile);
}
// Load configurations
_networkChangeDetector = new NetworkChangeDetector();
_networkChangeDetector.ProxyChanged += _networkChangeDetector_ProxyChanged;
_networkChangeDetector.LoadConfigurations(rulesFile);
_configurationsList = _networkChangeDetector.Configurations;
// Init commands relay
DebugCommand = new RelayCommand<string>(m => MessageBox.Show("toto: " + m));
SetConfigurationCommand = new RelayCommand<string>((conf) => _networkChangeDetector.SetConfiguration(conf));
AutoDetectCommand = new RelayCommand(() => _networkChangeDetector.SetConfiguration(null));
ExitCommand = new RelayCommand(() => { Messenger.Default.Send<ExitMessage>(new ExitMessage()); });
}
}
void _networkChangeDetector_ProxyChanged(string name, NetworkInfo networkInfo, ProxySettings proxySettings, string reason)
{
try
{
log.DebugFormat("ProxyChanged event: {0}, network {1}, proxy {2}, reason", name, networkInfo, proxySettings, reason);
lastUpdateTime = DateTime.Now;
_activeConfiguration = _configurationsList.First((c) => c.Name == name);
this.interfaceName = networkInfo != null ? networkInfo.IfName : "N/A";
this.addresses = networkInfo != null ? String.Join(", ", networkInfo.IP) : "";
this.reason = reason;
_currentNetworks = _networkChangeDetector.CurrentNetworks;
_currentNetwork = networkInfo != null ? _currentNetworks.FirstOrDefault((n) => networkInfo.IfName == n.IfName) : null;
_currentProxySettings = proxySettings;
RaisePropertyChanged("LastUpdateTime");
RaisePropertyChanged("ActiveConfiguration");
RaisePropertyChanged("InterfaceName");
RaisePropertyChanged("Addresses");
RaisePropertyChanged("Reason");
RaisePropertyChanged("CurrentNetworks");
RaisePropertyChanged("CurrentNetwork");
RaisePropertyChanged("CurrentProxySettings");
log.Debug("Sending ChangeMessage");
ChangeMessage msg = new ChangeMessage() { ConfName = name, Network = networkInfo, ProxySettings = proxySettings, Reason = reason };
Messenger.Default.Send<ChangeMessage>(msg);
}
catch (Exception ex)
{
log.Error("Failure", ex);
}
}