#include <node.h>
Public Types | |
typedef TimePointSet | time_set |
Public Member Functions | |
sigc::signal< void > & | signal_deleted () |
sigc::signal< void > & | signal_changed () |
sigc::signal< void, GUID > & | signal_guid_changed () |
GUID Changed. | |
virtual | ~Node () |
void | changed () |
const GUID & | get_guid () const |
Gets the GUID for this value node. | |
void | set_guid (const GUID &x) |
Sets the GUID for this value node. | |
int | get_time_last_changed () const |
void | add_child (Node *x) |
void | remove_child (Node *x) |
int | parent_count () const |
const time_set & | get_times () const |
RWLock & | get_rw_lock () const |
Public Attributes | |
std::set< Node * > | parent_set |
Protected Member Functions | |
Node () | |
void | begin_delete () |
virtual void | on_changed () |
virtual void | on_guid_changed (GUID guid) |
virtual void | get_times_vfunc (time_set &set) const =0 |
typedef TimePointSet synfig::Node::time_set |
Node::Node | ( | ) | [protected] |
References global_node_map(), and synfig::GUID::make_unique().
Node::~Node | ( | ) | [virtual] |
References begin_delete(), and global_node_map().
sigc::signal<void>& synfig::Node::signal_deleted | ( | ) | [inline] |
Referenced by begin_delete().
sigc::signal<void>& synfig::Node::signal_changed | ( | ) | [inline] |
Referenced by on_changed(), and synfig::Canvas::signal_dirty().
sigc::signal<void,GUID>& synfig::Node::signal_guid_changed | ( | ) | [inline] |
void Node::changed | ( | ) |
References __sys_clock, and on_changed().
Referenced by synfig::ValueNode_Animated::add(), synfig::Canvas::clear(), synfig::Layer::connect_dynamic_param(), synfig::Layer::disconnect_dynamic_param(), synfig::Canvas::erase(), synfig::Canvas::insert(), synfig::ValueNode_DynamicList::insert_time(), synfig::ValueNode_Animated::insert_time(), synfig::Canvas::push_back_simple(), synfig::LinkableValueNode::set_link(), synfig::Layer_PasteCanvas::set_param(), and synfig::ValueNode_Const::set_value().
const synfig::GUID & Node::get_guid | ( | ) | const |
Gets the GUID for this value node.
References global_node_map().
Referenced by synfig::ValueNode_DynamicList::clone(), synfig::ValueNode_Const::clone(), synfig::LinkableValueNode::clone(), synfig::PlaceholderValueNode::clone(), synfig::Layer::clone(), synfig::Canvas::clone(), and refresh_node().
void Node::set_guid | ( | const GUID & | x | ) |
Sets the GUID for this value node.
References global_node_map(), on_guid_changed(), and refresh_node().
Referenced by synfig::ValueNode_DynamicList::clone(), synfig::ValueNode_Const::clone(), synfig::LinkableValueNode::clone(), and synfig::PlaceholderValueNode::clone().
int Node::get_time_last_changed | ( | ) | const |
void Node::add_child | ( | Node * | x | ) |
void Node::remove_child | ( | Node * | x | ) |
References parent_set.
Referenced by synfig::Layer::connect_dynamic_param(), synfig::Layer::disconnect_dynamic_param(), synfig::ValueNode_DynamicList::erase(), synfig::Canvas::erase(), synfig::ValueNode::replace(), synfig::LinkableValueNode::set_link(), synfig::Layer_PasteCanvas::set_sub_canvas(), and synfig::Layer::~Layer().
int Node::parent_count | ( | ) | const |
References parent_set.
const Node::time_set & Node::get_times | ( | ) | const |
References get_times_vfunc().
RWLock& synfig::Node::get_rw_lock | ( | ) | const [inline] |
void Node::begin_delete | ( | ) | [protected] |
References signal_deleted().
Referenced by synfig::Canvas::~Canvas(), synfig::Layer::~Layer(), ~Node(), and synfig::ValueNode::~ValueNode().
void Node::on_changed | ( | ) | [protected, virtual] |
Reimplemented in synfig::Canvas, synfig::Layer, and synfig::ValueNode.
References parent_set, and signal_changed().
Referenced by changed(), synfig::ValueNode::on_changed(), synfig::Layer::on_changed(), synfig::Canvas::on_changed(), and synfig::Layer::set_active().
void Node::on_guid_changed | ( | synfig::GUID | guid | ) | [protected, virtual] |
virtual void synfig::Node::get_times_vfunc | ( | time_set & | set | ) | const [protected, pure virtual] |
Function to be overloaded that fills
Implemented in synfig::Canvas, synfig::Layer, synfig::Layer_PasteCanvas, synfig::PlaceholderValueNode, synfig::LinkableValueNode, synfig::ValueNode_Animated, synfig::ValueNode_Const, and synfig::ValueNode_DynamicList.
Referenced by get_times().
std::set<Node*> synfig::Node::parent_set |
Referenced by add_child(), synfig::LinkableValueNode::get_description(), on_changed(), parent_count(), remove_child(), synfig::ValueNode::replace(), and synfig::Canvas::~Canvas().