-/* === S Y N F I G ========================================================= */
-/*! \file waypointconnect.cpp
-** \brief Template File
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2008 Chris Moore
-**
-** This package is free software; you can redistribute it and/or
-** modify it under the terms of the GNU General Public License as
-** published by the Free Software Foundation; either version 2 of
-** the License, or (at your option) any later version.
-**
-** This package is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-** General Public License for more details.
-** \endlegal
-*/
-/* ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#ifdef USING_PCH
-# include "pch.h"
-#else
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "waypointconnect.h"
-#include <synfigapp/canvasinterface.h>
-
-#include <synfigapp/general.h>
-
-#endif
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-using namespace synfigapp;
-using namespace Action;
-
-/* === M A C R O S ========================================================= */
-
-ACTION_INIT(Action::WaypointConnect);
-ACTION_SET_NAME(Action::WaypointConnect,"WaypointConnect");
-ACTION_SET_LOCAL_NAME(Action::WaypointConnect,N_("Connect Waypoint"));
-ACTION_SET_TASK(Action::WaypointConnect,"connect");
-ACTION_SET_CATEGORY(Action::WaypointConnect,Action::CATEGORY_WAYPOINT);
-ACTION_SET_PRIORITY(Action::WaypointConnect,0);
-ACTION_SET_VERSION(Action::WaypointConnect,"0.0");
-ACTION_SET_CVS_ID(Action::WaypointConnect,"$Id$");
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-Action::WaypointConnect::WaypointConnect():
- waypoint_time_set(false)
-{
-}
-
-Action::ParamVocab
-Action::WaypointConnect::get_param_vocab()
-{
- ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
-
- ret.push_back(ParamDesc("parent_value_node",Param::TYPE_VALUENODE)
- .set_local_name(_("Parent ValueNode"))
- );
-
- ret.push_back(ParamDesc("waypoint_time",Param::TYPE_TIME)
- .set_local_name(_("Waypoint Time"))
- );
-
- ret.push_back(ParamDesc("value_node",Param::TYPE_VALUENODE)
- .set_local_name(_("ValueNode to be connected"))
- );
-
- return ret;
-}
-
-bool
-Action::WaypointConnect::is_candidate(const ParamList &x)
-{
- return candidate_check(get_param_vocab(),x);
-}
-
-bool
-Action::WaypointConnect::set_param(const synfig::String& name, const Action::Param ¶m)
-{
- if(name=="parent_value_node" && param.get_type()==Param::TYPE_VALUENODE)
- {
- parent_value_node=ValueNode_Animated::Handle::cast_dynamic(param.get_value_node());
-
- return static_cast<bool>(parent_value_node);
- }
-
- if(name=="value_node" && param.get_type()==Param::TYPE_VALUENODE)
- {
- new_value_node=param.get_value_node();
-
- return true;
- }
-
- if(name=="waypoint_time" && param.get_type()==Param::TYPE_TIME)
- {
- waypoint_time=param.get_time();
- waypoint_time_set=true;
-
- return true;
- }
-
- return Action::CanvasSpecific::set_param(name,param);
-}
-
-bool
-Action::WaypointConnect::is_ready()const
-{
- if(!new_value_node || !parent_value_node || !waypoint_time_set)
- return false;
- return Action::CanvasSpecific::is_ready();
-}
-
-void
-Action::WaypointConnect::perform()
-{
- ValueNode_Animated::WaypointList::iterator iter(parent_value_node->find(waypoint_time));
-
- old_value_node=iter->get_value_node();
- iter->set_value_node(new_value_node);
-
- /*set_dirty(true);
-
- if(get_canvas_interface())
- {
- get_canvas_interface()->signal_value_node_changed()(parent_value_node);
- }*/
-}
-
-void
-Action::WaypointConnect::undo()
-{
- ValueNode_Animated::WaypointList::iterator iter(parent_value_node->find(waypoint_time));
-
- iter->set_value_node(old_value_node);
-
- /*set_dirty(true);
-
- if(get_canvas_interface())
- {
- get_canvas_interface()->signal_value_node_changed()(parent_value_node);
- }*/
-}