Container

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Object Hierarchy:

Description:

Content:

Static methods:

• public static unowned ParamSpec class_find_child_property (ObjectClass klass, string property_name)
  Looks up the ParamSpec for a child property of klass.
• public static ParamSpec[] class_list_child_properties (ObjectClass klass)
  Returns an array of ParamSpec for all child properties.

Methods:

• public abstract void @foreach (Callback callback)
  Calls callback for each child of this that was added by the application (with add_actor).
• public void add (Actor[] actors)
  Adds a list of Actor s to this.
• public abstract void add_actor (Actor actor)
  Adds a Actor to this.
• public void add_valist (Actor first_actor, va_list var_args)
  Alternative va_list version of add.
• public void child_get (Actor actor, ...)
  Gets this specific properties of an actor.
• public void child_get_property (Actor child, string property, Value value)
  Gets a container specific property of a child of this, In general, a copy is made of the property contents and the caller is responsible for freeing the memory by calling unset.
• public void child_set (Actor actor, ...)
  Sets container specific properties on the child of a container.
• public void child_set_property (Actor child, string property, Value value)
  Sets a container-specific property on a child of this.
• public virtual void create_child_meta (Actor actor)
  Creates the ChildMeta wrapping actor inside the this, if the ClutterContainerIface::child_meta_type class member is not set to INVALID.
• public virtual void destroy_child_meta (Actor actor)
  Destroys the ChildMeta wrapping actor inside the this, if any.
• public unowned Actor find_child_by_name (string child_name)
  Finds a child actor of a container by its name.
• public class unowned ParamSpec find_child_property (string property_name)
• public virtual void foreach_with_internals (Callback callback)
  Calls callback for each child of this, including "internal" children built in to the container itself that were never added by the application.
• public virtual unowned ChildMeta get_child_meta (Actor actor)
  Retrieves the ChildMeta which contains the data about the this specific state for actor.
• public List<unowned Actor> get_children ()
  Retrieves all the children of this.
• public class unowned ParamSpec[] list_child_properties ()
• public virtual void lower_child (Actor actor, Actor? sibling = null)
  Lowers actor to sibling level, in the depth ordering.
• public virtual void raise_child (Actor actor, Actor? sibling = null)
  Raises actor to sibling level, in the depth ordering.
• public void remove (...)
  Removes a null terminated list of Actors from this.
• public abstract void remove_actor (Actor actor)
  Removes actor from this.
• public void remove_valist (Actor first_actor, va_list var_args)
  Alternative va_list version of remove.
• public abstract void sort_depth_order ()
  Sorts a container's children using their depth.

Signals:

• public virtual signal void actor_added (Actor actor)
  The actor_added signal is emitted each time an actor has been added to container.
• public virtual signal void actor_removed (Actor actor)
  The actor_removed signal is emitted each time an actor is removed from container.
• public virtual signal void child_notify (Actor child, ParamSpec pspec)
  The child_notify signal is emitted each time a property is being set through the child_set and child_set_property calls.

Inherited Members: