/* === S Y N F I G ========================================================= */
/*! \file canvasadd.cpp
** \brief Template File
**
** $Id$
**
** \legal
** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
** 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 <synfig/general.h>
#include "canvasadd.h"
#include <synfigapp/localization.h>
#include <synfigapp/canvasinterface.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::CanvasAdd);
ACTION_SET_NAME(Action::CanvasAdd,"CanvasAdd");
ACTION_SET_LOCAL_NAME(Action::CanvasAdd,N_("Add Child Canvas"));
ACTION_SET_TASK(Action::CanvasAdd,"add");
ACTION_SET_CATEGORY(Action::CanvasAdd,Action::CATEGORY_CANVAS);
ACTION_SET_PRIORITY(Action::CanvasAdd,0);
ACTION_SET_VERSION(Action::CanvasAdd,"0.0");
ACTION_SET_CVS_ID(Action::CanvasAdd,"$Id$");
/* === 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::CanvasAdd::CanvasAdd()
{
set_dirty(true);
}
Action::ParamVocab
Action::CanvasAdd::get_param_vocab()
{
ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
ret.push_back(ParamDesc("src",Param::TYPE_CANVAS)
.set_local_name(_("New Canvas"))
.set_optional()
);
ret.push_back(ParamDesc("id",Param::TYPE_STRING)
.set_local_name(_("ID"))
.set_desc(_("The name that you want this canvas to be"))
.set_user_supplied()
);
return ret;
}
bool
Action::CanvasAdd::is_candidate(const ParamList &x)
{
return candidate_check(get_param_vocab(),x);
}
bool
Action::CanvasAdd::set_param(const synfig::String& name, const Action::Param ¶m)
{
if(name=="src" && param.get_type()==Param::TYPE_CANVAS)
{
new_canvas=param.get_canvas();
return true;
}
if(name=="id" && param.get_type()==Param::TYPE_STRING)
{
id=param.get_string();
return true;
}
return Action::CanvasSpecific::set_param(name,param);
}
bool
Action::CanvasAdd::is_ready()const
{
return Action::CanvasSpecific::is_ready();
}
void
Action::CanvasAdd::perform()
{
if(!new_canvas)
{
new_canvas=get_canvas()->new_child_canvas(id);
}
else
{
if(new_canvas->is_inline())
{
inline_parent=new_canvas->parent();
}
get_canvas()->add_child_canvas(new_canvas,id);
}
if(get_canvas_interface())
{
get_canvas_interface()->signal_canvas_added()(new_canvas);
}
else synfig::warning("CanvasInterface not set on action");
}
void
Action::CanvasAdd::undo()
{
get_canvas()->remove_child_canvas(new_canvas);
if(inline_parent)
new_canvas->set_inline(inline_parent);
if(get_canvas_interface())
{
get_canvas_interface()->signal_canvas_removed()(new_canvas);
}
else synfig::warning("CanvasInterface not set on action");
}