java.awt.desktop (Java SE 14 & JDK 14)
Description: declaration: module: java.desktop, package: java.awt.desktop
Keywords: java.awt.desktop package

Module java.desktop

# Package java.awt.desktop

Provides interfaces and classes for interaction with various desktop capabilities.

Since:
  9

- Interface Summary
  Interface | Description
  --- | ---
  AboutHandler | An implementer receives notification when the app is asked to show its about dialog.
  AppForegroundListener | Implementors are notified when the app becomes the foreground app and when it is no longer the foreground app.
  AppHiddenListener | Implementors are notified when the app is hidden or shown by the user.
  AppReopenedListener | Implementors receive notification when the app has been asked to open again.
  OpenFilesHandler | An implementor is notified when the application is asked to open a list of files.
  OpenURIHandler | An implementor is notified when the application is asked to open a URI.
  PreferencesHandler | An implementor is notified when the app is asked to show its preferences UI.
  PrintFilesHandler | An implementor can respond to requests to print documents that the app has been registered to handle.
  QuitHandler | An implementor determines if requests to quit this application should proceed or cancel.
  QuitResponse | Used to respond to a request to quit the application.
  ScreenSleepListener | Implementors receive notification when the displays attached to the system have entered power save sleep.
  SystemEventListener | Common interface for all event listener sub-types.
  SystemSleepListener | Implementors receive notification as the system is entering sleep, and after the system wakes.
  UserSessionListener | Implementors receive notification when the user session changes.

- Class Summary
  Class | Description
  --- | ---
  AboutEvent | Event sent when the application is asked to open its about window.
  AppEvent | AppEvents are sent to listeners and handlers installed on the `Desktop` instance of the current desktop context.
  AppForegroundEvent | Event sent when the application has become the foreground app, and when it is no longer the foreground app.
  AppHiddenEvent | Event sent when the application has been hidden or shown.
  AppReopenedEvent | Event sent when the application is asked to re-open itself.
  FilesEvent | Auxiliary event containing a list of files.
  OpenFilesEvent | Event sent when the app is asked to open a list of files.
  OpenURIEvent | Event sent when the app is asked to open a `URI`.
  PreferencesEvent | Event sent when the application is asked to open its preferences window.
  PrintFilesEvent | Event sent when the app is asked to print a list of files.
  QuitEvent | Event sent when the application is asked to quit.
  ScreenSleepEvent | Event sent when the displays attached to the system enter and exit power save sleep.
  SystemSleepEvent | Event sent when the system enters and exits power save sleep.
  UserSessionEvent | Event sent when the user session has been changed.

- Enum Summary
  Enum | Description
  --- | ---
  QuitStrategy | The strategy used to shut down the application, if Sudden Termination is not enabled.
  UserSessionEvent.Reason | Kinds of available reasons of user session change.