| 1 | // Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. |
| 2 | |
| 3 | namespace WixToolset.WixBA |
| 4 | { |
| 5 | using System.ComponentModel; |
| 6 | using System.Windows; |
| 7 | using System.Windows.Interop; |
| 8 | |
| 9 | /// <summary> |
| 10 | /// Interaction logic for View.xaml |
| 11 | /// </summary> |
| 12 | public partial class RootView : Window |
| 13 | { |
| 14 | /// <summary> |
| 15 | /// Creates the view populated with it's model. |
| 16 | /// </summary> |
| 17 | /// <param name="viewModel">Model for the view.</param> |
| 18 | public RootView(RootViewModel viewModel) |
| 19 | { |
| 20 | this.DataContext = viewModel; |
| 21 | |
| 22 | this.Loaded += (sender, e) => WixBA.Model.Engine.CloseSplashScreen(); |
| 23 | this.Closed += (sender, e) => this.Dispatcher.InvokeShutdown(); // shutdown dispatcher when the window is closed. |
| 24 | |
| 25 | this.InitializeComponent(); |
| 26 | |
| 27 | viewModel.Dispatcher = this.Dispatcher; |
| 28 | viewModel.ViewWindowHandle = new WindowInteropHelper(this).EnsureHandle(); |
| 29 | } |
| 30 | |
| 31 | /// <summary> |
| 32 | /// Event is fired when the window is closing. |
| 33 | /// </summary> |
| 34 | /// <param name="sender"></param> |
| 35 | /// <param name="e"></param> |
| 36 | private void Window_Closing(object sender, CancelEventArgs e) |
| 37 | { |
| 38 | RootViewModel rvm = this.DataContext as RootViewModel; |
| 39 | if ((null != rvm) && (InstallationState.Applying == rvm.InstallState)) |
| 40 | { |
| 41 | rvm.CancelButton_Click(); |
| 42 | if (rvm.Canceled) |
| 43 | { |
| 44 | // Defer closing until the engine has canceled processing. |
| 45 | e.Cancel = true; |
| 46 | rvm.AutoClose = true; |
| 47 | } |
| 48 | } |
| 49 | } |
| 50 | } |
| 51 | } |