1 /* === S Y N F I G ========================================================= */
2 /*! \file canvasadd.cpp
3 ** \brief Template File
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
10 ** This package is free software; you can redistribute it and/or
11 ** modify it under the terms of the GNU General Public License as
12 ** published by the Free Software Foundation; either version 2 of
13 ** the License, or (at your option) any later version.
15 ** This package is distributed in the hope that it will be useful,
16 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 ** General Public License for more details.
21 /* ========================================================================= */
23 /* === H E A D E R S ======================================================= */
32 #include "canvasadd.h"
33 #include <synfigapp/canvasinterface.h>
35 #include <synfigapp/general.h>
41 using namespace synfig;
42 using namespace synfigapp;
43 using namespace Action;
45 /* === M A C R O S ========================================================= */
47 ACTION_INIT(Action::CanvasAdd);
48 ACTION_SET_NAME(Action::CanvasAdd,"canvas_add");
49 ACTION_SET_LOCAL_NAME(Action::CanvasAdd,N_("Add Child Canvas"));
50 ACTION_SET_TASK(Action::CanvasAdd,"add");
51 ACTION_SET_CATEGORY(Action::CanvasAdd,Action::CATEGORY_CANVAS);
52 ACTION_SET_PRIORITY(Action::CanvasAdd,0);
53 ACTION_SET_VERSION(Action::CanvasAdd,"0.0");
54 ACTION_SET_CVS_ID(Action::CanvasAdd,"$Id$");
56 /* === G L O B A L S ======================================================= */
58 /* === P R O C E D U R E S ================================================= */
60 /* === M E T H O D S ======================================================= */
62 Action::CanvasAdd::CanvasAdd()
68 Action::CanvasAdd::get_param_vocab()
70 ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
72 ret.push_back(ParamDesc("src",Param::TYPE_CANVAS)
73 .set_local_name(_("New Canvas"))
77 ret.push_back(ParamDesc("id",Param::TYPE_STRING)
78 .set_local_name(_("ID"))
79 .set_desc(_("The name that you want this canvas to be"))
87 Action::CanvasAdd::is_candidate(const ParamList &x)
89 return candidate_check(get_param_vocab(),x);
93 Action::CanvasAdd::set_param(const synfig::String& name, const Action::Param ¶m)
95 if(name=="src" && param.get_type()==Param::TYPE_CANVAS)
97 new_canvas=param.get_canvas();
101 if(name=="id" && param.get_type()==Param::TYPE_STRING)
103 id=param.get_string();
108 return Action::CanvasSpecific::set_param(name,param);
112 Action::CanvasAdd::is_ready()const
114 return Action::CanvasSpecific::is_ready();
118 Action::CanvasAdd::perform()
122 new_canvas=get_canvas()->new_child_canvas(id);
126 if(new_canvas->is_inline())
128 inline_parent=new_canvas->parent();
130 get_canvas()->add_child_canvas(new_canvas,id);
133 if(get_canvas_interface())
135 get_canvas_interface()->signal_canvas_added()(new_canvas);
137 else synfig::warning("CanvasInterface not set on action");
141 Action::CanvasAdd::undo()
143 get_canvas()->remove_child_canvas(new_canvas);
146 new_canvas->set_inline(inline_parent);
148 if(get_canvas_interface())
150 get_canvas_interface()->signal_canvas_removed()(new_canvas);
152 else synfig::warning("CanvasInterface not set on action");