protected override void OnStartup(StartupEventArgs e)
{
try
{
base.OnStartup(e);
// Initialize SettingsManager.
SettingsManager.Settings = MiniUML.Properties.Settings.Default;
// Load theme.
ThemeLoader.LoadThemeAssembly(MiniUML.Properties.Settings.Default.ThemeAssembly);
DocumentViewModel.LoadThemeAssemblyDelegate = new LoadThemeAssemblyDelegate(ThemeLoader.LoadThemeAssembly);
// Initialize models.
vm_WindowViewModel = new MainWindowViewModel();
// Load plugins.
PluginLoader.LoadPlugins(MiniUML.Properties.Settings.Default.PluginDirectory, vm_WindowViewModel);
// Create and show main window.
IFactory mainWindowFactory = Application.Current.Resources["MainWindowFactory"] as IFactory;
Window mainWindow = mainWindowFactory.CreateObject() as Window;
mainWindow.DataContext = vm_WindowViewModel;
mainWindow.Show();
// If exceptions occured while loading, show them now.
ExceptionManager.ShowErrorDialog(true);
}
catch (NotImplementedException ex)
{
// Catch and show unhandled exceptions before killing the process.
ExceptionManager.RegisterCritical(ex,
"An error occured while starting the program.");
}
}