+++ /dev/null
-/* === S Y N F I G ========================================================= */
-/*! \file valuenode_switch.cpp
-** \brief Implementation of the "Switch" valuenode conversion.
-**
-** $Id$
-**
-** \legal
-** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
-** Copyright (c) 2007, 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 "valuenode_switch.h"
-#include "valuenode_const.h"
-#include "general.h"
-
-#endif
-
-/* === U S I N G =========================================================== */
-
-using namespace std;
-using namespace etl;
-using namespace synfig;
-
-/* === M A C R O S ========================================================= */
-
-/* === G L O B A L S ======================================================= */
-
-/* === P R O C E D U R E S ================================================= */
-
-/* === M E T H O D S ======================================================= */
-
-ValueNode_Switch::ValueNode_Switch(const ValueBase::Type &x):
- LinkableValueNode(x)
-{
-}
-
-ValueNode_Switch::ValueNode_Switch(const ValueNode::Handle &x):
- LinkableValueNode(x->get_type())
-{
- set_link("link_off",x);
- set_link("link_on",x);
- set_link("switch",ValueNode_Const::create(bool(false)));
-}
-
-ValueNode_Switch*
-ValueNode_Switch::create(const ValueBase &x)
-{
- return new ValueNode_Switch(ValueNode_Const::create(x));
-}
-
-LinkableValueNode*
-ValueNode_Switch::create_new()const
-{
- return new ValueNode_Switch(get_type());
-}
-
-ValueNode_Switch::~ValueNode_Switch()
-{
- unlink_all();
-}
-
-bool
-ValueNode_Switch::set_link_vfunc(int i,ValueNode::Handle value)
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: CHECK_TYPE_AND_SET_VALUE(link_off_, get_type());
- case 1: CHECK_TYPE_AND_SET_VALUE(link_on_, get_type());
- case 2: CHECK_TYPE_AND_SET_VALUE(switch_, ValueBase::TYPE_BOOL);
- }
- return false;
-}
-
-ValueNode::LooseHandle
-ValueNode_Switch::get_link_vfunc(int i)const
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: return link_off_;
- case 1: return link_on_;
- case 2: return switch_;
- }
- return 0;
-}
-
-int
-ValueNode_Switch::link_count()const
-{
- return 3;
-}
-
-String
-ValueNode_Switch::link_name(int i)const
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: return "link_off";
- case 1: return "link_on";
- case 2: return "switch";
- }
- return String();
-}
-
-String
-ValueNode_Switch::link_local_name(int i)const
-{
- assert(i>=0 && i<link_count());
-
- switch(i)
- {
- case 0: return "Link Off";
- case 1: return "Link On";
- case 2: return "Switch";
- }
- return String();
-}
-
-int
-ValueNode_Switch::get_link_index_from_name(const String &name)const
-{
- if(name=="link_off") return 0;
- if(name=="link_on" ) return 1;
- if(name=="switch" ) return 2;
- throw Exception::BadLinkName(name);
-}
-
-ValueBase
-ValueNode_Switch::operator()(Time t)const
-{
- return (*switch_)(t).get(bool()) ? (*link_on_)(t) : (*link_off_)(t);
-}
-
-
-String
-ValueNode_Switch::get_name()const
-{
- return "switch";
-}
-
-String
-ValueNode_Switch::get_local_name()const
-{
- return _("Switch");
-}
-
-bool
-ValueNode_Switch::check_type(ValueBase::Type type)
-{
- if(type)
- return true;
- return false;
-}