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ReStructuredText
38 lines
1.0 KiB
ReStructuredText
.. _doc_handling_quit_requests:
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Handling quit requests
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======================
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Quitting
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--------
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Most platforms have the option to request the application to quit. On
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desktops, this is usually done with the "x" icon on the window titlebar.
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On Android, the back button is used to quit when on the main screen (and
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to go back otherwise).
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Handling the notification
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-------------------------
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The :ref:`MainLoop <class_MainLoop>`
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has a special notification that is sent to all nodes when quit is
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requested: MainLoop.NOTIFICATION_WM_QUIT.
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Handling it is done as follows (on any node):
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::
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func _notification(what):
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if (what == MainLoop.NOTIFICATION_WM_QUIT_REQUEST):
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get_tree().quit() # default behavior
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When developing mobile apps, quitting is not desired unless the user is
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on the main screen, so the behavior can be changed.
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It is important to note that by default, Godot apps have the built-in
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behavior to quit when quit is requested, this can be changed:
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::
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get_tree().set_auto_accept_quit(false)
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