ActionRow

class ActionRow(**properties: Any)

Superclasses: PreferencesRow, ListBoxRow, Widget, InitiallyUnowned, Object

Subclasses: ComboRow, SpinRow, SwitchRow

Implemented Interfaces: Accessible, Actionable, Buildable, ConstraintTarget

A ListBoxRow used to present actions.

The AdwActionRow widget can have a title, a subtitle and an icon. The row can receive additional widgets at its end, or prefix widgets at its start.

It is convenient to present a preference and its related actions.

AdwActionRow is unactivatable by default, giving it an activatable widget will automatically make it activatable, but unsetting it won’t change the row’s activatability.

AdwActionRow as GtkBuildable

The AdwActionRow implementation of the Buildable interface supports adding a child at its end by specifying “suffix” or omitting the “type” attribute of a <child> element.

It also supports adding a child as a prefix widget by specifying “prefix” as the “type” attribute of a <child> element.

CSS nodes

AdwActionRow has a main CSS node with name row.

It contains the subnode box.header for its main horizontal box, and box.title for the vertical box containing the title and subtitle labels.

It contains subnodes label.title and label.subtitle representing respectively the title label and subtitle label.

Style classes

AdwActionRow can use the `.property <style-classes.html#property-rows>`__ style class to emphasize the row subtitle instead of the row title, which is useful for displaying read-only properties.

When used together with the .monospace style class, only the subtitle becomes monospace, not the title or any extra widgets.

Constructors

class ActionRow

classmethod new() → Widget

Creates a new AdwActionRow.

Methods

class ActionRow

activate() → None

Activates self.

add_prefix(widget: Widget) → None

Adds a prefix widget to self.

Parameters:

widget – a widget

add_suffix(widget: Widget) → None

Adds a suffix widget to self.

Parameters:

widget – a widget

do_activate(self) → None

get_activatable_widget() → Widget | None

Gets the widget activated when self is activated.

get_icon_name() → str | None

Gets the icon name for self.

Deprecated since version 1.3: Use add_prefix to add an icon.

get_subtitle() → str | None

Gets the subtitle for self.

get_subtitle_lines() → int

Gets the number of lines at the end of which the subtitle label will be ellipsized.

get_subtitle_selectable() → bool

Gets whether the user can copy the subtitle from the label

Added in version 1.3.

get_title_lines() → int

Gets the number of lines at the end of which the title label will be ellipsized.

remove(widget: Widget) → None

Removes a child from self.

Parameters:

widget – the child to be removed

set_activatable_widget(widget: Widget | None = None) → None

Sets the widget to activate when self is activated.

The row can be activated either by clicking on it, calling activate, or via mnemonics in the title. See the use_underline property to enable mnemonics.

The target widget will be activated by emitting the mnemonic_activate signal on it.

Parameters:

widget – the target widget

set_icon_name(icon_name: str | None = None) → None

Sets the icon name for self.

Deprecated since version 1.3: Use add_prefix to add an icon.

Parameters:

icon_name – the icon name

set_subtitle(subtitle: str) → None

Sets the subtitle for self.

The subtitle is interpreted as Pango markup unless use_markup is set to FALSE.

Parameters:

subtitle – the subtitle

set_subtitle_lines(subtitle_lines: int) → None

Sets the number of lines at the end of which the subtitle label will be ellipsized.

If the value is 0, the number of lines won’t be limited.

Parameters:

subtitle_lines – the number of lines at the end of which the subtitle label will be ellipsized

set_subtitle_selectable(subtitle_selectable: bool) → None

Sets whether the user can copy the subtitle from the label

See also selectable.

Added in version 1.3.

Parameters:

subtitle_selectable – TRUE if the user can copy the subtitle from the label

set_title_lines(title_lines: int) → None

Sets the number of lines at the end of which the title label will be ellipsized.

If the value is 0, the number of lines won’t be limited.

Parameters:

title_lines – the number of lines at the end of which the title label will be ellipsized

Properties

class ActionRow

props.activatable_widget: Widget

The type of the None singleton.

props.icon_name: str

The type of the None singleton.

Deprecated since version 1.3: Use add_prefix to add an icon.

props.subtitle: str

The type of the None singleton.

props.subtitle_lines: int

The type of the None singleton.

props.subtitle_selectable: bool

The type of the None singleton.

Added in version 1.3.

props.title_lines: int

The type of the None singleton.

Signals

class ActionRow.signals

activated() → None

The type of the None singleton.

Virtual Methods

class ActionRow

do_activate() → None

Activates self.

Fields

class ActionRow

parent_instance