private static bool NotUninstallingDuringUpgrade(BootstrapperApplicationModel model)
{
// LaunchAction.Uninstall && Display.Embedded means uninstall is called from
// another bootstrapper during an upgrade.
return(!(model.BootstrapperApplication.Command.Action == LaunchAction.Uninstall &&
model.BootstrapperApplication.Command.Display == Display.Embedded));
}
public MainWindowModel(BootstrapperApplicationModel model)
{
this.model = model;
State = InstallState.Initializing;
WireUpEventHandlers();
CancelCommand = new DelegateCommand(() =>
{
this.model.LogMessage("Cancelling...");
FuseBootstrapperApplication.Dispatcher.InvokeShutdown();
}, () => State != InstallState.Cancelled);
_progressModel = new ProgressViewModel(CancelCommand);
InstallCommand = new DelegateCommand(() =>
{
_progressModel.Title = "Installing Fuse";
InnerContent = new ProgressView(_progressModel);
this.model.PlanAction(LaunchAction.Install);
}, () => true);
UninstallCommand = new DelegateCommand(() =>
{
_progressModel.Title = "Uninstalling Fuse";
InnerContent = new ProgressView(_progressModel);
this.model.PlanAction(LaunchAction.Uninstall);
}, () => true);
InnerContent = model.BootstrapperApplication.Command.Action == LaunchAction.Uninstall
? (FrameworkElement) new UninstallView(new UninstallViewModel(UninstallCommand))
: (FrameworkElement) new InstallerView(new InstallerViewModel(InstallCommand, CancelCommand));
}
public static void Main(string[] args)
{
var model = new BootstrapperApplicationModel(new FuseBootstrapperApplication());
var viewModel = new MainWindowModel(model);
var view = new MainWindow(viewModel);
model.SetWindowHandle(view);
view.Show();
new App().Run(view);
}
protected override void Run()
{
Dispatcher = Dispatcher.CurrentDispatcher;
var model = new BootstrapperApplicationModel(this);
var viewModel = new MainWindowModel(model);
var view = new MainWindow(viewModel);
model.SetWindowHandle(view);
Engine.Detect();
if (NotUninstallingDuringUpgrade(model))
{
view.Show();
}
Dispatcher.Run();
Engine.Quit(model.FinalResult);
}
