Class

ValentComponent

unstable since: 1.0

Description [src]

abstract class Valent.Component : Valent.Object
{
  /* No available fields */
}

An abstract base class for components.

ValentComponent is a base class for session and system components, such as the clipboard or volume control. Each component is typically used in a singleton pattern, backed by one or more extensions.

Available since: 1.0

Hierarchy

hierarchy this ValentComponent ancestor_0 ValentObject ancestor_0--this ancestor_1 GObject ancestor_1--ancestor_0

Ancestors

Instance methods

Methods inherited from ValentObject (8)
valent_object_chain_cancellable

Chain a cancellable to the object’s cancellable.

unstable since: 1.0

valent_object_destroy

Destroy the object.

unstable since: 1.0

valent_object_in_destruction

Get whether the object is destroyed or in destruction.

unstable since: 1.0

valent_object_lock

Acquire a lock on object.

unstable since: 1.0

valent_object_notify

Emit GObject::notify on object, on the main thread.

unstable since: 1.0

valent_object_notify_by_pspec

Emit GObject::notify on object, on the main thread.

unstable since: 1.0

valent_object_ref_cancellable

Get a GCancellable for the object.

unstable since: 1.0

valent_object_unlock

Release a lock on object.

unstable since: 1.0

Methods inherited from GObject (43)

Please see GObject for a full list of methods.

Properties

Valent.Component:plugin-domain
No description available.

Valent.Component:plugin-type

The extension point GType.

unstable since: 1.0

Properties inherited from ValentObject (1)
Valent.Object:cancellable

The object GCancellable.

unstable since: 1.0

Signals

Signals inherited from ValentObject (1)
ValentObject::destroy

Emitted when the object is being destroyed.

unstable since: 1.0

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.

Class structure

struct ValentComponentClass {
  ValentObjectClass parent_class;
  void (* bind_extension) (
    ValentComponent* component,
    GObject* extension
  );
  void (* unbind_extension) (
    ValentComponent* component,
    GObject* extension
  );
  void (* bind_preferred) (
    ValentComponent* component,
    GObject* extension
  );
  
}

The virtual function table for ValentComponent.

Class members
parent_class: ValentObjectClass
No description available.
bind_extension: void (* bind_extension) ( ValentComponent* component, GObject* extension )
No description available.
unbind_extension: void (* unbind_extension) ( ValentComponent* component, GObject* extension )
No description available.
bind_preferred: void (* bind_preferred) ( ValentComponent* component, GObject* extension )
No description available.

Virtual methods

Valent.ComponentClass.bind_extension
No description available.

Valent.ComponentClass.bind_preferred
No description available.

Valent.ComponentClass.unbind_extension
No description available.