AppLaunchContext.OnLaunchStarted (java-gtk)

Umschließende Klasse:: AppLaunchContext

Funktionsschnittstelle:: Dies ist eine funktionale Schnittstelle, die somit als Zuweisungsziel für einen Lambdaausdruck oder eine Methodenreferenz verwendet werden kann.

@FunctionalInterface public static interface AppLaunchContext.OnLaunchStarted

Methodenübersicht

Modifizierer und Typ

Methode

Beschreibung

void

onLaunchStarted(AppInfo info, Variant platform_data)

The [signal@Gio.AppLaunchContext::launch-started] signal is emitted when a
[iface@Gio.AppInfo] is about to be launched.

Methodendetails
- onLaunchStarted
  
  void onLaunchStarted(@Nonnull AppInfo info, @Nullable Variant platform_data)
  
  The [signal@Gio.AppLaunchContext::launch-started] signal is emitted when a
  [iface@Gio.AppInfo] is about to be launched. If non-null the
  @platform_data is an GVariant dictionary mapping strings to variants
  (ie `a{sv}`), which contains additional, platform-specific data about this
  launch. On UNIX, at least the `startup-notification-id` keys will be
  present.
  
  The value of the `startup-notification-id` key (type `s`) is a startup
  notification ID corresponding to the format from the [startup-notification
  specification](https://specifications.freedesktop.org/startup-notification-spec/startup-notification-0.1.txt).
  It allows tracking the progress of the launchee through startup.
  
  It is guaranteed that this signal is followed by either a
  [signal@Gio.AppLaunchContext::launched] or
  [signal@Gio.AppLaunchContext::launch-failed] signal.
  
  Because a launch operation may involve spawning multiple instances of the
  target application, you should expect this signal to be emitted multiple
  times, one for each spawned instance.
  
  Parameter:
  
  info - the [iface@Gio.AppInfo] that is about to be launched
  
  platform_data - additional platform-specific data for this launch