Codrut's Windows Runtime for Delphi -> Notification Manager

Notification Manager for advanced notifications in Windows 10/11

Source and Dependencies

This library is part of the Codrut's Windows Runtime for Delphi, all units can be found there.

Attention! The app must be registered with a TAppRegistration, for futher detalies, look at the Cod Windows Runtime docs.

Examples

Creating the Notification Manager

  Manager := TNotificationManager.Create;

Creating a notification

  with TToastContentBuilder.Create do
    try
      AddText( TToastValueBindable.Create('title') );
      AddText( TToastValueString.Create('This is the new notifications engine :)') );;
      AddAudio(TSoundEventValue.NotificationIM, WinFalse);
  
      AddHeroImage(TToastValueString.Create('C:\Windows\System32\@facial-recognition-windows-hello.gif'));
      AddProgressBar(TToastValueString.Create('Downloading...'), TToastValueBindable.Create('download-pos'));

      AddInputTextBox('editbox-id', 'Enter value', 'Response');
  
      AddButton('Cancel', TActivationType.Foreground, 'cancel');
      AddButton('View more', TActivationType.Foreground, 'view');
  
      // Data
      Notif := TNotification.Create(GetXML);
  
      Notif.Tag := 'notification1';
  
      // Data binded values
      Notif.Data := TNotificationData.Create;
      Notif.Data['title'] := 'Hello world!';
      Notif.Data['download-pos'] := '0';

      // Events (must be defined in your form class)
      Notif.OnActivated := NotifActivated;
      Notif.OnDismissed := NotifDismissed;
    finally
      Free;
    end;

Pushing notification

  Manager.ShowNotification(Notif);

Hiding notification

  Manager.HideNotification(Notif);

Updating notification contents

  const DownloadValue = Notif.Data['download-pos'].ToSingle+0.1;
  Notif.Data['download-pos'] := DownloadValue.ToString;
  if DownloadValue >= 1 then
    Notif.Data['title'] := 'Download finalised!';

  // Update
  Manager.UpdateNotification(Notif);

Reading event data

procedure TForm1.NotifActivated(Sender: TNotification; Arguments: string; UserInput: TUserInputMap);
var
  Value: string;
begin
  // Get button id
  if Arguments = 'view' then
    // Get value of edit box (if there is one with this id)
    Value := UserInput.GetStringValue('editbox-id');
end;

Pictures

Important notes

• Do not free the TNotificationManager until the app will no longer send notification.
• Do not free the notification until It is no longer needed, because you will no longer be able to hide It. The notification can be reset using the Reset() method