﻿using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using Windows.Foundation;
using Windows.Foundation.Collections;
using Windows.UI.Xaml;
using Windows.UI.Xaml.Controls;
using Windows.UI.Xaml.Controls.Primitives;
using Windows.UI.Xaml.Data;
using Windows.UI.Xaml.Input;
using Windows.UI.Xaml.Media;
using Windows.UI.Xaml.Navigation;

// The Basic Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234237

namespace ExploreRoutedEvents
{
    using System.Collections.ObjectModel;

    /// <summary>
    /// A basic page that provides characteristics common to most applications.
    /// </summary>
    public sealed partial class MainPage : ExploreRoutedEvents.Common.LayoutAwarePage
    {
        ObservableCollection<string> outputItems = new ObservableCollection<string>();

        public MainPage()
        {
            this.InitializeComponent();

            output.ItemsSource = outputItems;
        }

        private void Ellipse_PointerPressed(object sender, PointerRoutedEventArgs e)
        {
            if (sender == e.OriginalSource) outputItems.Clear();
            outputItems.Add("The ellipse was pressed");
            if (ellipseSetsHandled.IsOn) e.Handled = true;
        }

        private void Rectangle_PointerPressed(object sender, PointerRoutedEventArgs e)
        {
            if (sender == e.OriginalSource) outputItems.Clear();
            outputItems.Add("The rectangle was pressed");
            if (rectangleSetsHandled.IsOn) e.Handled = true;
        }

        private void Grid_PointerPressed(object sender, PointerRoutedEventArgs e)
        {
            if (sender == e.OriginalSource) outputItems.Clear();
            outputItems.Add("The grid was pressed");
            if (gridSetsHandled.IsOn) e.Handled = true;
        }

        private void Border_PointerPressed(object sender, PointerRoutedEventArgs e)
        {
            if (sender == e.OriginalSource) outputItems.Clear();
            outputItems.Add("The border was pressed");
            if (borderSetsHandled.IsOn) e.Handled = true;
        }

        private void StackPanel_PointerPressed(object sender, PointerRoutedEventArgs e)
        {
            if (sender == e.OriginalSource) outputItems.Clear();
            outputItems.Add("The panel was pressed");
        }

        private void UpdateHitTestButton(object sender, RoutedEventArgs e)
        {
            grayRectangle.IsHitTestVisible = newHitTestVisibleValue.IsOn;
        }

        /// <summary>
        /// Populates the page with content passed during navigation.  Any saved state is also
        /// provided when recreating a page from a prior session.
        /// </summary>
        /// <param name="navigationParameter">The parameter value passed to
        /// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
        /// </param>
        /// <param name="pageState">A dictionary of state preserved by this page during an earlier
        /// session.  This will be null the first time a page is visited.</param>
        protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
        {
        }

        /// <summary>
        /// Preserves state associated with this page in case the application is suspended or the
        /// page is discarded from the navigation cache.  Values must conform to the serialization
        /// requirements of <see cref="SuspensionManager.SessionState"/>.
        /// </summary>
        /// <param name="pageState">An empty dictionary to be populated with serializable state.</param>
        protected override void SaveState(Dictionary<String, Object> pageState)
        {
        }
    }
}
