MainWindow.xaml.cs

//------------------------------------------------------------------------------
// <copyright file="MainWindow.xaml.cs" company="Microsoft">
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// </copyright>
//------------------------------------------------------------------------------

namespace Microsoft.Samples.Kinect.ControlsBasics
{
    using System;
    using System.Windows;
    using System.Windows.Controls;
    using Microsoft.Kinect;
    using Microsoft.Kinect.Wpf.Controls;
    using Microsoft.Samples.Kinect.ControlsBasics.DataModel;

    /// <summary>
    /// Interaction logic for MainWindow
    /// </summary>
    public partial class MainWindow
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="MainWindow"/> class. 
        /// </summary>
        public MainWindow()
        {
            this.InitializeComponent();

            KinectRegion.SetKinectRegion(this, kinectRegion);

            App app = ((App)Application.Current);
            app.KinectRegion = kinectRegion;

            // Use the default sensor
            this.kinectRegion.KinectSensor = KinectSensor.GetDefault();

            //// Add in display content
            var sampleDataSource = SampleDataSource.GetGroup("Group-1");
            this.itemsControl.ItemsSource = sampleDataSource;
        }

        /// <summary>
        /// Handle a button click from the wrap panel.
        /// </summary>
        /// <param name="sender">Event sender</param>
        /// <param name="e">Event arguments</param>
        private void ButtonClick(object sender, RoutedEventArgs e)
        {            
            var button = (Button)e.OriginalSource;
            SampleDataItem sampleDataItem = button.DataContext as SampleDataItem;

            if (sampleDataItem != null && sampleDataItem.NavigationPage != null)
            {
                backButton.Visibility = System.Windows.Visibility.Visible;
                navigationRegion.Content = Activator.CreateInstance(sampleDataItem.NavigationPage);
            }
            else
            {
                var selectionDisplay = new SelectionDisplay(button.Content as string);
                this.kinectRegionGrid.Children.Add(selectionDisplay);
                e.Handled = true;
            }
        }

        /// <summary>
        /// Handle the back button click.
        /// </summary>
        /// <param name="sender">Event sender</param>
        /// <param name="e">Event arguments</param>
        private void GoBack(object sender, RoutedEventArgs e)
        {
            backButton.Visibility = System.Windows.Visibility.Hidden;
            navigationRegion.Content = this.kinectRegionGrid;
        }
    }
}