public ScreenSaverSettingsViewModel(ScreenSaverSettingsModel dataModel)
{
this.dataModel = dataModel;
this.dataModel.PropertyChanged += this.OnPropertyChanged;
this.RegisterCommands();
}
public void Startup(string[] args)
{
if (args.Length > 0)
{
string arg = args[0].ToLower(CultureInfo.InvariantCulture).Trim().Substring(0, 2);
switch (arg)
{
case "/c": // configuration mode
var settingsModel = new ScreenSaverSettingsModel(this.service, this.projectPicker);
settingsModel.Load();
var viewModel = new ScreenSaverSettingsViewModel(settingsModel);
ScreenSaverSettings settings = new ScreenSaverSettings(viewModel);
viewModel.CloseRequested += (object sender, EventArgs e) => {
settings.Close();
};
viewModel.SaveRequested += (object sender, EventArgs e) => {
settings.Close();
};
settings.ShowDialog();
break;
case "/p": // preview mode
this.InitializeScreenSaver(false, 1);
if (this.screenSaver != null)
{
this.screenSaver.ShowPreview(Convert.ToInt32(args[1]));
this.service.Start();
}
break;
case "/s": // normal mode
this.InitializeScreenSaver(true);
if (this.screenSaver != null)
{
this.screenSaver.Show();
this.service.Start();
}
break;
default: // unknown argument
Application.Current.Shutdown();
break;
}
}
else
{
this.InitializeScreenSaver(true);
if (this.screenSaver != null)
{
this.screenSaver.Show();
this.service.Start();
}
}
}
private bool ShowSettingsDialog(ScreenSaverSettingsModel settingsModel)
{
var saved = false;
var viewModel = new ScreenSaverSettingsViewModel(settingsModel);
var settings = new ScreenSaverSettings(viewModel);
// load settings
settingsModel.Load();
// configure view model
viewModel.CloseRequested += (object sender, EventArgs e) =>
{
settings.Close();
};
viewModel.SaveRequested += (object sender, EventArgs e) =>
{
saved = true;
settings.Close();
};
// show view
settings.ShowDialog();
return saved;
}
public void Startup()
{
// we will take care of shutting things down
Application.Current.ShutdownMode = ShutdownMode.OnExplicitShutdown;
var settingsModel = new ScreenSaverSettingsModel(this.service, this.projectPicker);
if (string.IsNullOrEmpty(settingsModel.TfsUri))
{
// no config found, show settings dialog
var saved = this.ShowSettingsDialog(settingsModel);
if (!saved || string.IsNullOrEmpty(settingsModel.TfsUri))
{
// no config found, user cancelled settings dialog - exit application
Application.Current.Shutdown();
return;
}
}
this.service.TfsUrl = settingsModel.TfsUri;
var builds = Settings.Default.Builds;
var viewModel = new DesktopViewModel(this.service, builds);
var desktop = new Desktop(viewModel);
// configure view model
viewModel.Columns = Settings.Default.Columns;
viewModel.ConfigRequested += (object sender, EventArgs e) =>
{
// restore the view
desktop.Restore();
// stop querying the server
this.service.Stop();
// this is a blocking call
var saved = this.ShowSettingsDialog(settingsModel);
if (saved)
{
// re-init builds after settings dialog is closed
viewModel.InitializeBuildPanels(Settings.Default.Builds);
viewModel.Columns = Settings.Default.Columns;
}
this.service.Start();
};
// configure view
desktop.Title = this.title;
desktop.Closed += (object sender, EventArgs e) =>
{
Application.Current.Shutdown();
};
// show view
desktop.Show();
// start monitoring the builds
this.service.Start();
}