■ NotificationService 클래스를 사용해 토스트 알림(Toast Notification)을 표시하는 방법을 보여준다.
▶ MainWindow.xaml
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<Window x:Class="TestProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Width="800" Height="600" Title="NotificationService 클래스 : 토스트 알림(Toast Notification) 표시하기" FontFamily="나눔고딕코딩" FontSize="16"> <Grid> <Button Name="showToastNotificationButton" Width="200" Height="30" Content="토스트 알림 표시하기" /> </Grid> </Window> |
▶ MainWindow.xaml.cs
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using System; using System.ComponentModel; using System.Diagnostics; using System.Threading.Tasks; using System.Windows; using System.Windows.Media.Imaging; using DevExpress.Data; using DevExpress.Mvvm; using DevExpress.Mvvm.UI; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 알림 서비스 /// </summary> private NotificationService service; /// <summary> /// 비트맵 이미지 /// </summary> private BitmapImage bitmapImage; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); this.service = new NotificationService(); this.service.ApplicationId = "TestProject"; this.service.ApplicationName = "TestProject"; this.service.UseWin8NotificationsIfAvailable = true; this.service.CreateApplicationShortcut = true; this.service.PredefinedNotificationDuration = PredefinedNotificationDuration.Default; this.service.PredefinedNotificationTemplate = NotificationTemplate.ShortHeaderAndTwoTextFields; ShellHelper.TryCreateShortcut(this.service.ApplicationId, this.service.ApplicationName); Uri uri = GetResourceURI(null, "IMAGE/toast.png"); this.bitmapImage = new BitmapImage(uri); Closing += Window_Closing; this.showToastNotificationButton.Click += showToastNotificationButton_Click; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 윈도우 닫을 경우 처리하기 - Window_Closing(sender, e) /// <summary> /// 윈도우 닫을 경우 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void Window_Closing(object sender, CancelEventArgs e) { ShellHelper.TryRemoveShortcut(this.service.ApplicationName); } #endregion #region 토스트 알림 표시하기 버튼 클릭시 처리하기 - showToastNotificationButton_Click(sender, e) /// <summary> /// 토스트 알림 표시하기 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void showToastNotificationButton_Click(object sender, RoutedEventArgs e) { INotification notification = this.service.CreatePredefinedNotification ( "알림", "등록된 사용자가 아닙니다.", DateTime.Now.ToString(), this.bitmapImage ); notification.ShowAsync().ContinueWith(resultTask => ProcessToastNotificationClicked(resultTask, null)); } #endregion #region 토스트 알림 클릭시 처리하기 - ProcessToastNotificationClicked(resultTask, parameter) /// <summary> /// 토스트 알림 클릭시 처리하기 /// </summary> /// <param name="resultTask">결과 태스크</param> /// <param name="parameter">매개 변수</param> private void ProcessToastNotificationClicked(Task<NotificationResult> resultTask, object parameter) { NotificationResult result = resultTask.Result; switch(result) { case NotificationResult.Activated : Process.Start("https://icodebroker.tistory.com"); break; } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 리소스 URI 구하기 - GetResourceURI(assemblyName, resourcePath) /// <summary> /// 리소스 URI 구하기 /// </summary> /// <param name="assemblyName">어셈블리명</param> /// <param name="resourcePath">리소스 경로</param> /// <returns>리소스 URI</returns> private Uri GetResourceURI(string assemblyName, string resourcePath) { if(string.IsNullOrEmpty(assemblyName)) { return new Uri($"pack://application:,,,/{resourcePath}"); } else { return new Uri($"pack://application:,,,/{assemblyName};component/{resourcePath}"); } } #endregion } } |
