ShortcutAction

Object Hierarchy:

Description:

[ CCode ( type_id = "gtk_shortcut_action_get_type ()" ) ]
public abstract class ShortcutAction : Object

ShortcutAction is the object used to describe what a Shortcut should do when triggered.

To activate a ShortcutAction manually, activate can be called.

ShortcutActions contain functions that allow easy presentation to end users as well as being printed for debugging.

All ShortcutActions are immutable, you can only specify their properties during construction. If you want to change a action, you have to replace it with a new one. If you need to pass arguments to an action, these are specified by the higher-level Shortcut object.

GTK provides various actions:

MnemonicAction: a shortcut action that calls mnemonic_activate
CallbackAction: a shortcut action that invokes a given callback
SignalAction: a shortcut action that emits a given signal
ActivateAction: a shortcut action that calls activate
NamedAction: a shortcut action that calls activate_action
NothingAction: a shortcut action that does nothing

GtkShortcutAction as GtkBuildable

GtkShortcut

All known sub-classes:

Namespace: Gtk

Package: gtk4

Content:

Static methods:

public static ShortcutAction? parse_string (string str)
Tries to parse the given string into an action.

Creation methods:

protected ShortcutAction ()

Methods:

public bool activate (ShortcutActionFlags flags, Widget widget, Variant? args)
Activates the action on the widget with the given args.
public void print (StringBuilder str)
Prints the given action into a string for the developer.
public string to_string ()
Prints the given action into a human-readable string.

Inherited Members:

All known members inherited from class GLib.Object