Class
HandyWindow
Description [src]
class Handy.Window : Gtk.Window {
parent_instance: GtkWindow
}
A freeform window.
The HdyWindow widget is a subclass of GtkWindow which has no
titlebar area and provides rounded corners on all sides, ensuring they can
never be overlapped by the content. This makes it safe to use headerbars in
the content area as follows:
<object class="HdyWindow"/>
<child>
<object class="GtkBox">
<property name="visible">True</property>
<property name="orientation">vertical</property>
<child>
<object class="HdyHeaderBar">
<property name="visible">True</property>
<property name="show-close-button">True</property>
</object>
</child>
<child>
<!-- ... -->
</child>
</object>
</child>
</object>
It’s recommended to use HdyHeaderBar with HdyWindow, as unlike
GtkHeaderBar it remains draggable inside the window. Otherwise,
HdyWindowHandle can be used.
HdyWindow allows to easily implement titlebar autohiding by putting the
headerbar inside a GtkRevealer, and to show titlebar above content
by putting it into a GtkOverlay instead of GtkBox.
If the window has a GtkGLArea, it may bring a slight performance
regression when the window is not fullscreen, tiled or maximized.
Using gtk_window_get_titlebar() and gtk_window_set_titlebar()
is not supported and will result in a crash.
CSS nodes
HdyWindow has a main CSS node with the name window and style classes
.background, .csd and .unified.
The .solid-csd style class on the main node is used for client-side
decorations without invisible borders.
HdyWindow also represents window states with the following style classes on
the main node: .tiled, .maximized, .fullscreen.
It contains the subnodes decoration for window shadow and/or border,
decoration-overlay for the sheen on top of the window, widget.titlebar, and
deck, which contains the child inside the window.
| Available since: | 1.0 |