Class

AdwFlap

deprecated: 1.4 since: 1

Description [src]

final class Adw.Flap : Gtk.Widget
  implements Adw.Swipeable, Gtk.Accessible, Gtk.Buildable, Gtk.ConstraintTarget, Gtk.Orientable {
  /* No available fields */
}

An adaptive container acting like a box or an overlay.

flap-wide flap-narrow

The AdwFlap widget can display its children like a GtkBox does or like a GtkOverlay does, according to the AdwFlap:fold-policy value.

AdwFlap has at most three children: AdwFlap:content, AdwFlap:flap and AdwFlap:separator. Content is the primary child, flap is displayed next to it when unfolded, or overlays it when folded. Flap can be shown or hidden by changing the AdwFlap:reveal-flap value, as well as via swipe gestures if AdwFlap:swipe-to-open and/or AdwFlap:swipe-to-close are set to TRUE.

Optionally, a separator can be provided, which would be displayed between the content and the flap when there’s no shadow to separate them, depending on the transition type.

AdwFlap:flap is transparent by default; add the .background style class to it if this is unwanted.

If AdwFlap:modal is set to TRUE, content becomes completely inaccessible when the flap is revealed while folded.

The position of the flap and separator children relative to the content is determined by orientation, as well as the AdwFlap:flap-position value.

Folding the flap will automatically hide the flap widget, and unfolding it will automatically reveal it. If this behavior is not desired, the AdwFlap:locked property can be used to override it.

Common use cases include sidebars, header bars that need to be able to overlap the window content (for example, in fullscreen mode) and bottom sheets.

AdwFlap as GtkBuildable

The AdwFlap implementation of the GtkBuildable interface supports setting the flap child by specifying “flap” as the “type” attribute of a <child> element, and separator by specifying “separator”. Specifying “content” child type or omitting it results in setting the content child.

CSS nodes

AdwFlap has a single CSS node with name flap. The node will get the style classes .folded when it is folded, and .unfolded when it’s not.

Available since: 1

Deprecated since: 1.4

See the migration guide

Constructors

adw_flap_new

Creates a new AdwFlap.

deprecated: 1.4 since: 1

Instance methods

adw_flap_get_content

Gets the content widget for self.

deprecated: 1.4 since: 1

adw_flap_get_flap

Gets the flap widget for self.

deprecated: 1.4 since: 1

adw_flap_get_flap_position

Gets the flap position for self.

deprecated: 1.4 since: 1

adw_flap_get_fold_duration

Gets the fold transition animation duration for self, in milliseconds.

deprecated: 1.4 since: 1

adw_flap_get_fold_policy

Gets the fold policy for self.

deprecated: 1.4 since: 1

adw_flap_get_fold_threshold_policy

Gets the fold threshold policy for self.

deprecated: 1.4 since: 1

adw_flap_get_folded

Gets whether self is currently folded.

deprecated: 1.4 since: 1

adw_flap_get_locked

Gets whether self is locked.

deprecated: 1.4 since: 1

adw_flap_get_modal

Gets whether self is modal.

deprecated: 1.4 since: 1

adw_flap_get_reveal_flap

Gets whether the flap widget is revealed for self.

deprecated: 1.4 since: 1

adw_flap_get_reveal_params

Gets the reveal animation spring parameters for self.

deprecated: 1.4 since: 1

adw_flap_get_reveal_progress

Gets the current reveal progress for self.

deprecated: 1.4 since: 1

adw_flap_get_separator

Gets the separator widget for self.

deprecated: 1.4 since: 1

adw_flap_get_swipe_to_close

Gets whether self can be closed with a swipe gesture.

deprecated: 1.4 since: 1

adw_flap_get_swipe_to_open

Gets whether self can be opened with a swipe gesture.

deprecated: 1.4 since: 1

adw_flap_get_transition_type

Gets the type of animation used for reveal and fold transitions in self.

deprecated: 1.4 since: 1

adw_flap_set_content

Sets the content widget for self.

deprecated: 1.4 since: 1

adw_flap_set_flap

Sets the flap widget for self.

deprecated: 1.4 since: 1

adw_flap_set_flap_position

Sets the flap position for self.

deprecated: 1.4 since: 1

adw_flap_set_fold_duration

Sets the fold transition animation duration for self, in milliseconds.

deprecated: 1.4 since: 1

adw_flap_set_fold_policy

Sets the fold policy for self.

deprecated: 1.4 since: 1

adw_flap_set_fold_threshold_policy

Sets the fold threshold policy for self.

deprecated: 1.4 since: 1

adw_flap_set_locked

Sets whether self is locked.

deprecated: 1.4 since: 1

adw_flap_set_modal

Sets whether self is modal.

deprecated: 1.4 since: 1

adw_flap_set_reveal_flap

Sets whether the flap widget is revealed for self.

deprecated: 1.4 since: 1

adw_flap_set_reveal_params

Sets the reveal animation spring parameters for self.

deprecated: 1.4 since: 1

adw_flap_set_separator

Sets the separator widget for self.

deprecated: 1.4 since: 1

adw_flap_set_swipe_to_close

Sets whether self can be closed with a swipe gesture.

deprecated: 1.4 since: 1

adw_flap_set_swipe_to_open

Sets whether self can be opened with a swipe gesture.

deprecated: 1.4 since: 1

adw_flap_set_transition_type

Sets the type of animation used for reveal and fold transitions in self.

deprecated: 1.4 since: 1

Methods inherited from GtkWidget (162)

Please see GtkWidget for a full list of methods.

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Methods inherited from AdwSwipeable (5)
adw_swipeable_get_cancel_progress

Gets the progress self will snap back to after the gesture is canceled.

since: 1

adw_swipeable_get_distance

Gets the swipe distance of self.

since: 1

adw_swipeable_get_progress

Gets the current progress of self.

since: 1

adw_swipeable_get_snap_points

Gets the snap points of self.

since: 1

adw_swipeable_get_swipe_area

Gets the area self can start a swipe from for the given direction and gesture type.

since: 1

Methods inherited from GtkAccessible (19)
gtk_accessible_announce

Requests the user’s screen reader to announce the given message.

unstable since: 4.14

gtk_accessible_get_accessible_parent

Retrieves the accessible parent for an accessible object.

unstable since: 4.10

gtk_accessible_get_accessible_role

Retrieves the accessible role of an accessible object.

unstable since: 4.0

gtk_accessible_get_at_context

Retrieves the accessible implementation for the given GtkAccessible.

unstable since: 4.10

gtk_accessible_get_bounds

Queries the coordinates and dimensions of this accessible.

unstable since: 4.10

gtk_accessible_get_first_accessible_child

Retrieves the first accessible child of an accessible object.

unstable since: 4.10

gtk_accessible_get_next_accessible_sibling

Retrieves the next accessible sibling of an accessible object.

unstable since: 4.10

gtk_accessible_get_platform_state

Query a platform state, such as focus.

unstable since: 4.10

gtk_accessible_reset_property

Resets the accessible property to its default value.

unstable since: 4.0

gtk_accessible_reset_relation

Resets the accessible relation to its default value.

unstable since: 4.0

gtk_accessible_reset_state

Resets the accessible state to its default value.

unstable since: 4.0

gtk_accessible_set_accessible_parent

Sets the parent and sibling of an accessible object.

unstable since: 4.10

gtk_accessible_update_next_accessible_sibling

Updates the next accessible sibling of self.

unstable since: 4.10

gtk_accessible_update_property

Updates a list of accessible properties.

unstable since: 4.0

gtk_accessible_update_property_value

Updates an array of accessible properties.

unstable since: 4.0

gtk_accessible_update_relation

Updates a list of accessible relations.

unstable since: 4.0

gtk_accessible_update_relation_value

Updates an array of accessible relations.

unstable since: 4.0

gtk_accessible_update_state

Updates a list of accessible states. See the GtkAccessibleState documentation for the value types of accessible states.

unstable since: 4.0

gtk_accessible_update_state_value

Updates an array of accessible states.

unstable since: 4.0

Methods inherited from GtkBuildable (1)
gtk_buildable_get_buildable_id

Gets the ID of the buildable object.

unstable since: 4.0

Methods inherited from GtkOrientable (2)
gtk_orientable_get_orientation

Retrieves the orientation of the orientable.

unstable since: 4.0

gtk_orientable_set_orientation

Sets the orientation of the orientable.

unstable since: 4.0

Properties

Adw.Flap:content

The content widget.

deprecated: 1.4 since: 1

Adw.Flap:flap

The flap widget.

deprecated: 1.4 since: 1

Adw.Flap:flap-position

The flap position.

deprecated: 1.4 since: 1

Adw.Flap:fold-duration

The fold transition animation duration, in milliseconds.

deprecated: 1.4 since: 1

Adw.Flap:fold-policy

The fold policy for the flap.

deprecated: 1.4 since: 1

Adw.Flap:fold-threshold-policy

Determines when the flap will fold.

deprecated: 1.4 since: 1

Adw.Flap:folded

Whether the flap is currently folded.

deprecated: 1.4 since: 1

Adw.Flap:locked

Whether the flap is locked.

deprecated: 1.4 since: 1

Adw.Flap:modal

Whether the flap is modal.

deprecated: 1.4 since: 1

Adw.Flap:reveal-flap

Whether the flap widget is revealed.

deprecated: 1.4 since: 1

Adw.Flap:reveal-params

The reveal animation spring parameters.

deprecated: 1.4 since: 1

Adw.Flap:reveal-progress

The current reveal transition progress.

deprecated: 1.4 since: 1

Adw.Flap:separator

The separator widget.

deprecated: 1.4 since: 1

Adw.Flap:swipe-to-close

Whether the flap can be closed with a swipe gesture.

deprecated: 1.4 since: 1

Adw.Flap:swipe-to-open

Whether the flap can be opened with a swipe gesture.

deprecated: 1.4 since: 1

Adw.Flap:transition-type

The type of animation used for reveal and fold transitions.

deprecated: 1.4 since: 1

Properties inherited from GtkWidget (34)
Gtk.Widget:can-focus

Whether the widget or any of its descendents can accept the input focus.

unstable since: 4.0

Gtk.Widget:can-target

Whether the widget can receive pointer events.

unstable since: 4.0

Gtk.Widget:css-classes

A list of css classes applied to this widget.

unstable since: 4.0

Gtk.Widget:css-name

The name of this widget in the CSS tree.

unstable since: 4.0

Gtk.Widget:cursor

The cursor used by widget.

unstable since: 4.0

Gtk.Widget:focus-on-click

Whether the widget should grab focus when it is clicked with the mouse.

unstable since: 4.0

Gtk.Widget:focusable

Whether this widget itself will accept the input focus.

unstable since: 4.0

Gtk.Widget:halign

How to distribute horizontal space if widget gets extra space.

unstable since: 4.0

Gtk.Widget:has-default

Whether the widget is the default widget.

unstable since: 4.0

Gtk.Widget:has-focus

Whether the widget has the input focus.

unstable since: 4.0

Gtk.Widget:has-tooltip

Enables or disables the emission of the ::query-tooltip signal on widget.

unstable since: 4.0

Gtk.Widget:height-request

Override for height request of the widget.

unstable since: 4.0

Gtk.Widget:hexpand

Whether to expand horizontally.

unstable since: 4.0

Gtk.Widget:hexpand-set

Whether to use the hexpand property.

unstable since: 4.0

Gtk.Widget:layout-manager

The GtkLayoutManager instance to use to compute the preferred size of the widget, and allocate its children.

unstable since: 4.0

Gtk.Widget:margin-bottom

Margin on bottom side of widget.

unstable since: 4.0

Gtk.Widget:margin-end

Margin on end of widget, horizontally.

unstable since: 4.0

Gtk.Widget:margin-start

Margin on start of widget, horizontally.

unstable since: 4.0

Gtk.Widget:margin-top

Margin on top side of widget.

unstable since: 4.0

Gtk.Widget:name

The name of the widget.

unstable since: 4.0

Gtk.Widget:opacity

The requested opacity of the widget.

unstable since: 4.0

Gtk.Widget:overflow

How content outside the widget’s content area is treated.

unstable since: 4.0

Gtk.Widget:parent

The parent widget of this widget.

unstable since: 4.0

Gtk.Widget:receives-default

Whether the widget will receive the default action when it is focused.

unstable since: 4.0

Gtk.Widget:root

The GtkRoot widget of the widget tree containing this widget.

unstable since: 4.0

Gtk.Widget:scale-factor

The scale factor of the widget.

unstable since: 4.0

Gtk.Widget:sensitive

Whether the widget responds to input.

unstable since: 4.0

Gtk.Widget:tooltip-markup

Sets the text of tooltip to be the given string, which is marked up with Pango markup.

unstable since: 4.0

Gtk.Widget:tooltip-text

Sets the text of tooltip to be the given string.

unstable since: 4.0

Gtk.Widget:valign

How to distribute vertical space if widget gets extra space.

unstable since: 4.0

Gtk.Widget:vexpand

Whether to expand vertically.

unstable since: 4.0

Gtk.Widget:vexpand-set

Whether to use the vexpand property.

unstable since: 4.0

Gtk.Widget:visible

Whether the widget is visible.

unstable since: 4.0

Gtk.Widget:width-request

Override for width request of the widget.

unstable since: 4.0

Properties inherited from GtkAccessible (1)
Gtk.Accessible:accessible-role

The accessible role of the given GtkAccessible implementation.

unstable since: 4.0

Properties inherited from GtkOrientable (1)
Gtk.Orientable:orientation

The orientation of the orientable.

unstable since: 4.0

Signals

Signals inherited from GtkWidget (13)
GtkWidget::destroy

Signals that all holders of a reference to the widget should release the reference that they hold.

unstable since: 4.0

GtkWidget::direction-changed

Emitted when the text direction of a widget changes.

unstable since: 4.0

GtkWidget::hide

Emitted when widget is hidden.

unstable since: 4.0

GtkWidget::keynav-failed

Emitted if keyboard navigation fails.

unstable since: 4.0

GtkWidget::map

Emitted when widget is going to be mapped.

unstable since: 4.0

GtkWidget::mnemonic-activate

Emitted when a widget is activated via a mnemonic.

unstable since: 4.0

GtkWidget::move-focus

Emitted when the focus is moved.

unstable since: 4.0

GtkWidget::query-tooltip

Emitted when the widget’s tooltip is about to be shown.

unstable since: 4.0

GtkWidget::realize

Emitted when widget is associated with a GdkSurface.

unstable since: 4.0

GtkWidget::show

Emitted when widget is shown.

unstable since: 4.0

GtkWidget::state-flags-changed

Emitted when the widget state changes.

unstable since: 4.0

GtkWidget::unmap

Emitted when widget is going to be unmapped.

unstable since: 4.0

GtkWidget::unrealize

Emitted when the GdkSurface associated with widget is destroyed.

unstable since: 4.0

Signals inherited from GObject (1)
GObject::notify

The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.

unstable since: 2.0

Class structure

struct AdwFlapClass {
  GtkWidgetClass parent_class;
  
}
No description available.
Class members
parent_class: GtkWidgetClass
No description available.