2 files changed, 128 insertions, 0 deletions

diff --git a/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml b/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml
new file mode 100644
index 00000000..a43059e8
--- /dev/null
+++ b/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml
@@ -0,0 +1,17 @@
+
+<!-- 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. -->
+
+
+<Window x:Class="WixToolset.Dtf.Samples.EmbeddedUI.SetupWizard"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        Title="Sample Embedded UI" Height="400" Width="540" Visibility="Visible">
+        <Grid>
+                <TextBox Margin="8,8,8,63" Name="messagesTextBox" IsReadOnly="True" VerticalScrollBarVisibility="Visible" HorizontalScrollBarVisibility="Auto" FontFamily="Lucida Console" FontSize="10" />
+                <Button Height="23" HorizontalAlignment="Right" Name="installButton" VerticalAlignment="Bottom" Width="75" Click="installButton_Click" Margin="0,0,91,8">Install</Button>
+                <Button Height="23" HorizontalAlignment="Right" Name="exitButton" VerticalAlignment="Bottom" Width="75" Visibility="Hidden" Click="exitButton_Click" Margin="0,0,8,8">Exit</Button>
+                <Button Height="23" Margin="0,0,8,8" Name="cancelButton" VerticalAlignment="Bottom" Width="75" HorizontalAlignment="Right" Click="cancelButton_Click">Cancel</Button>
+                <ProgressBar Height="16" Margin="8,0,8,39" Name="progressBar" VerticalAlignment="Bottom" Visibility="Hidden" IsIndeterminate="False" />
+                <Label Height="28" HorizontalAlignment="Left" Margin="8,0,0,4.48" Name="progressLabel" VerticalAlignment="Bottom" Width="120" Visibility="Hidden">0%</Label>
+        </Grid>
+</Window>
diff --git a/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml.cs b/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml.cs
new file mode 100644
index 00000000..b25b8a9e
--- /dev/null
+++ b/src/samples/Dtf/EmbeddedUI/SetupWizard.xaml.cs
@@ -0,0 +1,111 @@
+// 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.
+
+namespace WixToolset.Dtf.Samples.EmbeddedUI
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Text;
+    using System.Threading;
+    using System.Windows;
+    using System.Windows.Controls;
+    using System.Windows.Data;
+    using System.Windows.Documents;
+    using System.Windows.Input;
+    using System.Windows.Media;
+    using System.Windows.Media.Imaging;
+    using System.Windows.Navigation;
+    using System.Windows.Shapes;
+    using WixToolset.Dtf.WindowsInstaller;
+
+    /// <summary>
+    /// Interaction logic for SetupWizard.xaml
+    /// </summary>
+    public partial class SetupWizard : Window
+    {
+        private ManualResetEvent installStartEvent;
+        private InstallProgressCounter progressCounter;
+        private bool canceled;
+
+        public SetupWizard(ManualResetEvent installStartEvent)
+        {
+            this.installStartEvent = installStartEvent;
+            this.progressCounter = new InstallProgressCounter(0.5);
+        }
+
+        public MessageResult ProcessMessage(InstallMessage messageType, Record messageRecord,
+            MessageButtons buttons, MessageIcon icon, MessageDefaultButton defaultButton)
+        {
+            try
+            {
+                this.progressCounter.ProcessMessage(messageType, messageRecord);
+                this.progressBar.Value = this.progressBar.Minimum +
+                    this.progressCounter.Progress * (this.progressBar.Maximum - this.progressBar.Minimum);
+                this.progressLabel.Content = "" + (int) Math.Round(100 * this.progressCounter.Progress) + "%";
+
+                switch (messageType)
+                {
+                    case InstallMessage.Error:
+                    case InstallMessage.Warning:
+                    case InstallMessage.Info:
+                        string message = String.Format("{0}: {1}", messageType, messageRecord);
+                        this.LogMessage(message);
+                        break;
+                }
+
+                if (this.canceled)
+                {
+                    this.canceled = false;
+                    return MessageResult.Cancel;
+                }
+            }
+            catch (Exception ex)
+            {
+                this.LogMessage(ex.ToString());
+                this.LogMessage(ex.StackTrace);
+            }
+
+            return MessageResult.OK;
+        }
+
+        private void LogMessage(string message)
+        {
+            this.messagesTextBox.Text += Environment.NewLine + message;
+            this.messagesTextBox.ScrollToEnd();
+        }
+
+        internal void EnableExit()
+        {
+            this.progressBar.Visibility = Visibility.Hidden;
+            this.progressLabel.Visibility = Visibility.Hidden;
+            this.cancelButton.Visibility = Visibility.Hidden;
+            this.exitButton.Visibility = Visibility.Visible;
+        }
+
+        private void installButton_Click(object sender, RoutedEventArgs e)
+        {
+            this.installButton.Visibility = Visibility.Hidden;
+            this.progressBar.Visibility = Visibility.Visible;
+            this.progressLabel.Visibility = Visibility.Visible;
+            this.installStartEvent.Set();
+        }
+
+        private void exitButton_Click(object sender, RoutedEventArgs e)
+        {
+            this.Close();
+        }
+
+        private void cancelButton_Click(object sender, RoutedEventArgs e)
+        {
+            if (this.installButton.Visibility == Visibility.Visible)
+            {
+                this.Close();
+            }
+            else
+            {
+                this.canceled = true;
+                this.cancelButton.IsEnabled = false;
+            }
+        }
+    }
+}