using demo02.Common;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices.WindowsRuntime;
using Windows.ApplicationModel;
using Windows.ApplicationModel.Activation;
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;
using Windows.UI.ApplicationSettings;
using System.Threading.Tasks;
using Windows.UI.Notifications;
using demo02.DataStructure;
using Windows.Data.Xml.Dom;
using Windows.Storage.Streams;
using Windows.Storage;
using Windows.Networking.BackgroundTransfer;
using Windows.Storage.Pickers;
using Newtonsoft.Json;
using System.Collections.ObjectModel;
using demo02.Helper;
using WhereWeGo.Helper;
using System.Net.Http;
using System.Net;
using Windows.Networking.PushNotifications;
using Microsoft.WindowsAzure.Messaging;
//“中心应用程序”模板在 http://go.microsoft.com/fwlink/?LinkId=321221 上有介绍
namespace demo02
{
sealed partial class App : Application
{
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
}
protected override async void OnLaunched(LaunchActivatedEventArgs e)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame == null)
{
rootFrame = new Frame();
SuspensionManager.RegisterFrame(rootFrame, "AppFrame");
rootFrame.Language = Windows.Globalization.ApplicationLanguages.Languages[0];
rootFrame.NavigationFailed += OnNavigationFailed;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
try
{
await SuspensionManager.RestoreAsync();
}
catch (SuspensionManagerException)
{
}
}
SettingsPane.GetForCurrentView().CommandsRequested += OnCommandsRequested;
Window.Current.Content = rootFrame;
}
if (rootFrame.Content == null)
{
rootFrame.Navigate(typeof(HubPage), e.Arguments);
}
await ConfigureNotifications(); //动态磁贴的调用
Window.Current.Activate();
}
private async static Task ConfigureNotifications()
{
// Send local notifications
//TileUpdateManager.CreateTileUpdaterForApplication().EnableNotificationQueueForSquare310x310(true);
var topRated = await demo02.DataModel.WWGDataSource.GetTileUAsync(); //获得动态磁贴的数据来源
foreach (var recipe in topRated.Universities) //topRated.Universities是个ObservableCollection<OfflinePicUri>
{
var templateContent = TileUpdateManager.GetTemplateContent(TileTemplateType.TileSquare310x310BlockAndText02); //设定动态磁贴采用的模板
//将图片绑定到动态磁贴上
//特别注意：图片不能太大，否则不能显示
var imageAttributes = templateContent.GetElementsByTagName("image");
((XmlElement)imageAttributes[0]).SetAttribute("src", "ms-appx:///" + recipe.TileImagePath);
//System.Diagnostics.Debug.WriteLine(recipe.TileImagePath);
((XmlElement)imageAttributes[0]).SetAttribute("alt", recipe.Name);
//给动态磁贴添加文字
var tileTextAttributes = templateContent.GetElementsByTagName("text");
tileTextAttributes[1].InnerText = recipe.Name;
//tileTextAttributes[3].InnerText = "Brief Info";
tileTextAttributes[4].InnerText = recipe.Summary;
//tileTextAttributes[5].InnerText = recipe.Summary;
tileTextAttributes[6].InnerText = recipe.Stars + " stars";
//这里要特别注意：要使得各Id互不相同，否则会显示不出
var tileNotification = new TileNotification(templateContent);
tileNotification.Tag = recipe.Id;
TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotification);
}
}
}
}
/*********************************************************************************/
//附上：上面topRated.Universities集合中元素University的类
/*********************************************************************************/
using demo02.Helper;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace demo02.DataModel
{
public class University : Base
{
public University(String id, String name, String summary, String imagePath, String category, double stars, String tileImagePath)
: base(id, name, summary, imagePath)
{
this.Category = category;
this.Stars = stars;
this.Projects = new ObservableCollection<Project>();
this.Images = new ImageHelper();
this.TileImagePath = tileImagePath;
}
public string TileImagePath { get; set; }
public string Category { get; set; }
public double Stars { get; set; }
public ObservableCollection<Project> Projects { get; set; }
public int ClickTimes { get; set; }
//兼容
public ImageHelper Images { get; set; }
}
}
要注意，同台磁贴用到的namespace有：
using Windows.Data.Xml.Dom;
using Windows.UI.Notifications;
using System.Threading.Tasks;