1 /* === S Y N F I G ========================================================= */
2 /*! \file canvasrenddescset.cpp
3 ** \brief Template File
4 **
5 ** $Id$
6 **
7 ** \legal
8 ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
9 **
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.
14 **
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.
19 ** \endlegal
20 */
21 /* ========================================================================= */
22
23 /* === H E A D E R S ======================================================= */
24
25 #ifdef USING_PCH
26 # include "pch.h"
27 #else
28 #ifdef HAVE_CONFIG_H
29 # include <config.h>
30 #endif
31
32 #include <synfig/general.h>
33
34 #include "canvasrenddescset.h"
35 #include <synfigapp/canvasinterface.h>
36
37 #include <synfigapp/localization.h>
38
39 #endif
40
41 using namespace std;
42 using namespace etl;
43 using namespace synfig;
44 using namespace synfigapp;
45 using namespace Action;
46
47 /* === M A C R O S ========================================================= */
48
49 ACTION_INIT(Action::CanvasRendDescSet);
50 ACTION_SET_NAME(Action::CanvasRendDescSet,"CanvasRendDescSet");
51 ACTION_SET_LOCAL_NAME(Action::CanvasRendDescSet,N_("Set Canvas RendDesc"));
52 ACTION_SET_TASK(Action::CanvasRendDescSet,"set");
53 ACTION_SET_CATEGORY(Action::CanvasRendDescSet,Action::CATEGORY_CANVAS);
54 ACTION_SET_PRIORITY(Action::CanvasRendDescSet,0);
55 ACTION_SET_VERSION(Action::CanvasRendDescSet,"0.0");
56 ACTION_SET_CVS_ID(Action::CanvasRendDescSet,"$Id$");
57
58 /* === G L O B A L S ======================================================= */
59
60 /* === P R O C E D U R E S ================================================= */
61
62 /* === M E T H O D S ======================================================= */
63
CanvasRendDescSet()64 Action::CanvasRendDescSet::CanvasRendDescSet()
65 {
66 set_dirty(true);
67 }
68
69 Action::ParamVocab
get_param_vocab()70 Action::CanvasRendDescSet::get_param_vocab()
71 {
72 ParamVocab ret(Action::CanvasSpecific::get_param_vocab());
73
74 ret.push_back(ParamDesc("rend_desc",Param::TYPE_RENDDESC)
75 .set_local_name(_("RendDesc"))
76 );
77
78 return ret;
79 }
80
81 bool
is_candidate(const ParamList & x)82 Action::CanvasRendDescSet::is_candidate(const ParamList &x)
83 {
84 return candidate_check(get_param_vocab(),x);
85 }
86
87 bool
set_param(const synfig::String & name,const Action::Param & param)88 Action::CanvasRendDescSet::set_param(const synfig::String& name, const Action::Param ¶m)
89 {
90 if(name=="rend_desc" && param.get_type()==Param::TYPE_RENDDESC)
91 {
92 new_rend_desc=param.get_rend_desc();
93
94 return true;
95 }
96
97 return Action::CanvasSpecific::set_param(name,param);
98 }
99
100 bool
is_ready() const101 Action::CanvasRendDescSet::is_ready()const
102 {
103 return Action::CanvasSpecific::is_ready();
104 }
105
106 void
perform()107 Action::CanvasRendDescSet::perform()
108 {
109 old_rend_desc=get_canvas()->rend_desc();
110
111 get_canvas()->rend_desc()=new_rend_desc;
112
113 if(get_canvas_interface())
114 {
115 get_canvas_interface()->signal_rend_desc_changed()();
116 }
117 else synfig::warning("CanvasInterface not set on action");
118 }
119
120 void
undo()121 Action::CanvasRendDescSet::undo()
122 {
123 get_canvas()->rend_desc()=old_rend_desc;
124
125 if(get_canvas_interface())
126 {
127 get_canvas_interface()->signal_rend_desc_changed()();
128 }
129 else synfig::warning("CanvasInterface not set on action");
130 }
131