Window

A freeform window.

<picture> <source srcset="window-dark.png" media="(prefers-color-scheme: dark)"> <img src="window.png" alt="window"> </picture>

The `AdapWindow` widget is a subclass of [class@Gtk.Window] which has no titlebar area. Instead, [class@ToolbarView] can be used together with [class@HeaderBar] or [class@Gtk.HeaderBar] as follows:

```xml <object class="AdapWindow"> <property name="content"> <object class="AdapToolbarView"> <child type="top" > <object class="AdapHeaderBar"/> </child> <property name="content"> <!-- ... --> </property> < /object> </property> </object> ```

Using [property@Gtk.Window:titlebar] or [property@Gtk.Window:child] is not supported and will result in a crash. Use [ property@Window:content] instead.

Dialogs

`AdapWindow` can contain [class@Dialog]. Use [method@Dialog.present] with the window or a widget within a window to show a dialog.

Breakpoints

`AdapWindow` can be used with [class@Breakpoint] the same way as [class@BreakpointBin]. Refer to that widget's documentation for details.

Example:

```xml <object class="AdapWindow"> <property name="width-request">360</property> <property name="height-request" >200</property> <property name="content"> <object class="AdapToolbarView"> <child type="top"> <object class="AdapHeaderBar"/> </child> <property name="content"> <!-- ... --> </property> <child type="bottom"> <object class="GtkActionBar" id="bottom_bar"> <property name="revealed">True</property> < property name="visible">False</property> </object> </child> </object> </property> <child> <object class="AdapBreakpoint"> <condition>max-width: 500px</condition> <setter object="bottom_bar" property="visible">True</setter> </object> </child> </object> ```

Like `AdapBreakpointBin`, if breakpoints are used, `AdapWindow` doesn't have a minimum size, and [property@Gtk.Widget:width-request] and [property@Gtk.Widget:height-request] properties must be set manually.