Class
AdwViewStack
Description [src]
final class Adw.ViewStack : Gtk.Widget {
/* No available fields */
}
A view container for AdwViewSwitcher
.
AdwViewStack
is a container which only shows one page at a time.
It is typically used to hold an application’s main views.
It doesn’t provide a way to transition between pages.
Instead, a separate widget such as AdwViewSwitcher
can be used with
AdwViewStack
to provide this functionality.
AdwViewStack
pages can have a title, an icon, an attention request, and a
numbered badge that AdwViewSwitcher
will use to let users identify
which page is which.
Set them using the AdwViewStackPage:title
,
AdwViewStackPage:icon-name
,
AdwViewStackPage:needs-attention
, and
AdwViewStackPage:badge-number
properties.
Transitions between views are animated by crossfading.
These animations respect the GtkSettings:gtk-enable-animations
setting.
AdwViewStack
maintains a AdwViewStackPage
object for each added
child, which holds additional per-child properties.
You obtain the AdwViewStackPage
for a child with
adw_view_stack_get_page()
and you can obtain a
GtkSelectionModel
containing all the pages with
adw_view_stack_get_pages()
.
AdwViewStack as GtkBuildable
To set child-specific properties in a .ui file, create
AdwViewStackPage
objects explicitly, and set the child widget as a
property on it:
<object class="AdwViewStack" id="stack">
<child>
<object class="AdwViewStackPage">
<property name="name">overview</property>
<property name="title">Overview</property>
<property name="child">
<object class="AdwStatusPage">
<property name="title">Welcome!</property>
</object>
</property>
</object>
</child>
CSS nodes
AdwViewStack
has a single CSS node named stack
.
Available since: | 1.0 |
Instance methods
adw_view_stack_get_interpolate_size
Gets whether self
will interpolate its size when changing the visible child.
Available since: 1.0
adw_view_stack_get_pages
Returns a GListModel
that contains the pages of the stack.
Available since: 1.0
adw_view_stack_get_transition_running
Gets whether the self
is currently in a transition from one page to another.
Available since: 1.0
adw_view_stack_get_visible_child_name
Returns the name of the currently visible child of self
.
Available since: 1.0
adw_view_stack_set_hhomogeneous
Sets self
to be horizontally homogeneous or not.
Available since: 1.0
adw_view_stack_set_interpolate_size
Sets whether self
will interpolate its size when changing the visible child.
Available since: 1.0
Properties
Adw.ViewStack:hhomogeneous
Whether the stack allocates the same width for all children.
Available since: 1.0
Adw.ViewStack:interpolate-size
Whether the stack interpolates its size when changing the visible child.
Available since: 1.0
Adw.ViewStack:pages
A selection model with the stack’s pages.
Adw.ViewStack:vhomogeneous
Whether the stack allocates the same height for all children.
Available since: 1.0
Adw.ViewStack:visible-child-name
The name of the widget currently visible in the stack.
Available since: 1.0