| gtkmm 2.24.4 | 
Activatable widgets can be connected to a Gtk::Action and reflect the state of the action. More...


| Public Member Functions | |
| virtual | ~Activatable () | 
| GtkActivatable* | gobj () | 
| Provides access to the underlying C GObject. | |
| const GtkActivatable* | gobj () const | 
| Provides access to the underlying C GObject. | |
| void | do_set_related_action (const Glib::RefPtr< Action >& action) | 
| This is a utility function for Gtk::Activatable implementors. | |
| Glib::RefPtr< Action > | get_related_action () | 
| Gets the related Gtk::Action for activatable. | |
| Glib::RefPtr< const Action > | get_related_action () const | 
| Gets the related Gtk::Action for activatable. | |
| bool | get_use_action_appearance () const | 
| Gets whether this activatable should reset its layout and appearance when setting the related action or when the action changes appearance. | |
| void | sync_action_properties (const Glib::RefPtr< Action >& action) | 
| This is called to update the activatable completely, this is called internally when the Gtk::Activatable::related-action property is set or unset and by the implementing class when Gtk::Activatable::use-action-appearance changes. | |
| void | set_related_action (const Glib::RefPtr< Action >& action) | 
| Sets the related action on the activatable object. | |
| void | set_use_action_appearance (bool use_appearance=true) | 
| Sets whether this activatable should reset its layout and appearance when setting the related action or when the action changes appearance. | |
| Glib::PropertyProxy < Glib::RefPtr< Action > > | property_related_action () | 
| The action this activatable will activate and receive updates from. | |
| Glib::PropertyProxy_ReadOnly < Glib::RefPtr< Action > > | property_related_action () const | 
| The action this activatable will activate and receive updates from. | |
| Glib::PropertyProxy< bool > | property_use_action_appearance () | 
| Whether to use the related actions appearance properties. | |
| Glib::PropertyProxy_ReadOnly < bool > | property_use_action_appearance () const | 
| Whether to use the related actions appearance properties. | |
| virtual void | update_vfunc (const Glib::RefPtr< Action >& action, const Glib::ustring& property_name) | 
| virtual void | sync_action_properties_vfunc (const Glib::RefPtr< Action >& action) | 
| Static Public Member Functions | |
| static void | add_interface (GType gtype_implementer) | 
| Related Functions | |
| (Note that these are not member functions.) | |
| Glib::RefPtr< Gtk::Activatable > | wrap (GtkActivatable* object, bool take_copy=false) | 
| A Glib::wrap() method for this object. | |
Activatable widgets can be connected to a Gtk::Action and reflect the state of the action.
An Activatable can also provide feedback through its action, as it is responsible for activating the related action.
| virtual Gtk::Activatable::~Activatable | ( | ) |  [virtual] | 
| static void Gtk::Activatable::add_interface | ( | GType | gtype_implementer | ) |  [static] | 
| void Gtk::Activatable::do_set_related_action | ( | const Glib::RefPtr< Action >& | action | ) | 
This is a utility function for Gtk::Activatable implementors.
When implementing Gtk::Activatable you must call this when handling changes of the Gtk::Activatable:related-action, and you must also use this to break references in Object->dispose().
This function adds a reference to the currently set related action for you, it also makes sure the Gtk::Activatable->update() method is called when the related Gtk::Action properties change and registers to the action's proxy list.
<note>Be careful to call this before setting the local copy of the Gtk::Action property, since this function uses gtk_activatable_get_action() to retrieve the previous action</note>
| action | The Gtk::Action to set. | 
| Glib::RefPtr<Action> Gtk::Activatable::get_related_action | ( | ) | 
Gets the related Gtk::Action for activatable.
| Glib::RefPtr<const Action> Gtk::Activatable::get_related_action | ( | ) | const | 
Gets the related Gtk::Action for activatable.
| bool Gtk::Activatable::get_use_action_appearance | ( | ) | const | 
Gets whether this activatable should reset its layout and appearance when setting the related action or when the action changes appearance.
| GtkActivatable* Gtk::Activatable::gobj | ( | ) |  [inline] | 
Provides access to the underlying C GObject.
Reimplemented from Glib::Interface.
| const GtkActivatable* Gtk::Activatable::gobj | ( | ) | const  [inline] | 
Provides access to the underlying C GObject.
Reimplemented from Glib::Interface.
| Glib::PropertyProxy< Glib::RefPtr<Action> > Gtk::Activatable::property_related_action | ( | ) | 
The action this activatable will activate and receive updates from.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy_ReadOnly< Glib::RefPtr<Action> > Gtk::Activatable::property_related_action | ( | ) | const | 
The action this activatable will activate and receive updates from.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy<bool> Gtk::Activatable::property_use_action_appearance | ( | ) | 
Whether to use the related actions appearance properties.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| Glib::PropertyProxy_ReadOnly<bool> Gtk::Activatable::property_use_action_appearance | ( | ) | const | 
Whether to use the related actions appearance properties.
You rarely need to use properties because there are get_ and set_ methods for almost all of them.
| void Gtk::Activatable::set_related_action | ( | const Glib::RefPtr< Action >& | action | ) | 
Sets the related action on the activatable object.
<note>Gtk::Activatable implementors need to handle the Gtk::Activatable:related-action property and call do_set_related_action() when it changes.</note>
| action | The Gtk::Action to set. | 
| void Gtk::Activatable::set_use_action_appearance | ( | bool | use_appearance = true | ) | 
Sets whether this activatable should reset its layout and appearance when setting the related action or when the action changes appearance.
<note>Gtk::Activatable implementors need to handle the Gtk::Activatable:use-action-appearance property and call sync_action_properties() to update activatable if needed.</note>
| use_appearance | Whether to use the actions appearance. | 
| void Gtk::Activatable::sync_action_properties | ( | const Glib::RefPtr< Action >& | action | ) | 
This is called to update the activatable completely, this is called internally when the Gtk::Activatable::related-action property is set or unset and by the implementing class when Gtk::Activatable::use-action-appearance changes.
| action | The related Gtk::Action or 0. | 
| virtual void Gtk::Activatable::sync_action_properties_vfunc | ( | const Glib::RefPtr< Action >& | action | ) |  [virtual] | 
| virtual void Gtk::Activatable::update_vfunc | ( | const Glib::RefPtr< Action >& | action, | 
| const Glib::ustring & | property_name | ||
| ) |  [virtual] | 
| Glib::RefPtr< Gtk::Activatable > wrap | ( | GtkActivatable * | object, | 
| bool | take_copy = false | ||
| ) |  [related] | 
A Glib::wrap() method for this object.
| object | The C instance. | 
| take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref. | 
 1.7.3
 1.7.3