:right-sidebar: True

ApplicationWindow
===================================================================

.. currentmodule:: gi.repository.Adw





.. class:: ApplicationWindow(*args, **kwargs)
   :no-contents-entry:


Superclasses: :class:`~gi.repository.Gtk.ApplicationWindow`, :class:`~gi.repository.Gtk.Window`, :class:`~gi.repository.Gtk.Widget`, :class:`~gi.repository.GObject.InitiallyUnowned`, :class:`~gi.repository.GObject.Object`



Implemented Interfaces: :class:`~gi.repository.Gio.ActionGroup`, :class:`~gi.repository.Gio.ActionMap`, :class:`~gi.repository.Gtk.Accessible`, :class:`~gi.repository.Gtk.Buildable`, :class:`~gi.repository.Gtk.ConstraintTarget`, :class:`~gi.repository.Gtk.Native`, :class:`~gi.repository.Gtk.Root`, :class:`~gi.repository.Gtk.ShortcutManager`



A freeform application window.

.. image:: https://gnome.pages.gitlab.gnome.org/libadwaita/doc/1-latest/application-window.png

``AdwApplicationWindow`` is a :obj:`~gi.repository.Gtk.ApplicationWindow` subclass providing
the same features as :obj:`~gi.repository.Adw.Window`.

See :obj:`~gi.repository.Adw.Window` for details.

Example of an ``AdwApplicationWindow`` UI definition:


.. code-block::
   :dedent:

   <object class="AdwApplicationWindow">
     <property name="content">
       <object class="AdwToolbarView">
         <child type="top">
           <object class="AdwHeaderBar"/>
         </child>
         <property name="content">
           <!-- ... -->
         </property>
       </object>
     </property>
   </object>


Using :obj:`~gi.repository.Gtk.Application.props.menubar` is not supported and may result in
visual glitches.



Constructors
------------

.. rst-class:: interim-class

.. class:: ApplicationWindow
   :no-index:


   .. classmethod:: new(app: ~gi.repository.Gtk.Application) -> ~gi.repository.Gtk.Widget

      Creates a new ``AdwApplicationWindow`` for ``app``.







      :param app: an application instance









Methods
-------

.. rst-class:: interim-class

.. class:: ApplicationWindow
   :no-index:


   .. method:: add_breakpoint(breakpoint: ~gi.repository.Adw.Breakpoint) -> None

      Adds ``breakpoint`` to ``self``.



      .. versionadded:: 1.4





      :param breakpoint: the breakpoint to add





   .. method:: get_content() -> ~gi.repository.Gtk.Widget | None

      Gets the content widget of ``self``.

      This method should always be used instead of :obj:`~gi.repository.Gtk.Window.get_child`.










   .. method:: get_current_breakpoint() -> ~gi.repository.Adw.Breakpoint | None

      Gets the current breakpoint.



      .. versionadded:: 1.4








   .. method:: get_dialogs() -> ~gi.repository.Gio.ListModel

      Returns a :obj:`~gi.repository.Gio.ListModel` that contains the open dialogs of ``self``.

      This can be used to keep an up-to-date view.



      .. versionadded:: 1.5








   .. method:: get_visible_dialog() -> ~gi.repository.Adw.Dialog | None

      Returns the currently visible dialog in ``self``, if there's one.



      .. versionadded:: 1.5








   .. method:: set_content(content: ~gi.repository.Gtk.Widget | None = None) -> None

      Sets the content widget of ``self``.

      This method should always be used instead of :obj:`~gi.repository.Gtk.Window.set_child`.







      :param content: the content widget









Properties
----------

.. rst-class:: interim-class

.. class:: ApplicationWindow
   :no-index:
   

   .. attribute:: props.content
      :type: ~gi.repository.Gtk.Widget

      The content widget.

      This property should always be used instead of :obj:`~gi.repository.Gtk.Window.props.child`.







   .. attribute:: props.current_breakpoint
      :type: ~gi.repository.Adw.Breakpoint

      The current breakpoint.



      .. versionadded:: 1.4





   .. attribute:: props.dialogs
      :type: ~gi.repository.Gio.ListModel

      The open dialogs.



      .. versionadded:: 1.5





   .. attribute:: props.visible_dialog
      :type: ~gi.repository.Adw.Dialog

      The currently visible dialog



      .. versionadded:: 1.5













Fields
------

.. rst-class:: interim-class

.. class:: ApplicationWindow
   :no-index:
   

   .. attribute:: parent_instance