public SettingsWindowViewModel(
IDispatcherMessenger messenger,
SaveSettingsCommand saveCommand,
CloseWindowCommand cancelCommand)
{
if (messenger == null) throw new ArgumentNullException("messenger");
if (saveCommand == null) throw new ArgumentNullException("saveCommand");
if (cancelCommand == null) throw new ArgumentNullException("cancelCommand");
SaveCommand = saveCommand;
CloseCommand = cancelCommand;
messenger.Register<ConfigSavedEvent>(this, _ => Close = true);
}
public GuardUnsavedChangesService(
IDispatcherMessenger messenger,
ICurrentMixProvider mixProvider,
SaveMixAsCommand saveAsCommand)
{
if (mixProvider == null)
{
throw new ArgumentNullException("mixProvider");
}
if (saveAsCommand == null)
{
throw new ArgumentNullException("saveAsCommand");
}
this.messenger = messenger;
this.mixProvider = mixProvider;
this.saveAsCommand = saveAsCommand;
messenger.Register<MixLoadedEvent>(this, OnMixLoaded);
messenger.Register<MixDirtyEvent>(this, OnMixDirty);
messenger.Register<MixSavedEvent>(this, OnMixSaved);
}
public ConfigProvider(
string filename,
IDispatcherMessenger messenger,
IConfigReader reader,
IConfigWriter writer)
{
if (filename == null) throw new ArgumentNullException("filename");
if (messenger == null) throw new ArgumentNullException("messenger");
if (reader == null) throw new ArgumentNullException("reader");
if (writer == null) throw new ArgumentNullException("writer");
messenger.Register<ConfigSavedEvent>(this, e => Config = e.Config);
this.filename = filename;
this.messenger = messenger;
this.reader = reader;
this.writer = writer;
}