Source code: jpicedt/format/latex/parser/PicColorExpression.java
1 /*
2 PicColorExpression.java - July 23, 2002 - jPicEdt 1.3.2, a picture editor for LaTeX.
3 Copyright (C) 1999-2002 Sylvain Reynal
4
5 Département de Physique
6 Ecole Nationale Supérieure de l'Electronique et de ses Applications (ENSEA)
7 6, avenue du Ponceau
8 F-95014 CERGY CEDEX
9
10 Tel : +33 130 736 245
11 Fax : +33 130 736 667
12 e-mail : reynal@ensea.fr
13 jPicEdt web page : http://www.jpicedt.org/
14
15 This program is free software; you can redistribute it and/or
16 modify it under the terms of the GNU General Public License
17 as published by the Free Software Foundation; either version 2
18 of the License, or any later version.
19
20 This program is distributed in the hope that it will be useful,
21 but WITHOUT ANY WARRANTY; without even the implied warranty of
22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 GNU General Public License for more details.
24
25 You should have received a copy of the GNU General Public License
26 along with this program; if not, write to the Free Software
27 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 */
29
30 package jpicedt.format.latex.parser;
31
32 import jpicedt.graphic.io.parser.*;
33 import jpicedt.graphic.model.*;
34
35 import java.awt.Color;
36
37 /**
38 * jPicEdt syntax (i.e. lines starting with a %)
39 * color : filled/blacken/whiten/shade
40 *
41 */
42 public class PicColorExpression extends AlternateExpression implements ExpressionConstants, PicObjectConstants {
43
44 private Pool pool;
45
46 public PicColorExpression(Pool pl){
47 pool = pl;
48 add(new LiteralExpression("filled"){ // old jPicEdt 1.1 format
49 public void action(ParserEvent e){
50 if (DEBUG) System.out.println(e);
51 pool.currentObj.setAttribute(FILL_COLOR,Color.black);
52 pool.currentObj.setAttribute(FILL_STYLE,SOLID);
53 }});
54
55 add(new LiteralExpression("blacken"){
56 public void action(ParserEvent e){
57 if (DEBUG) System.out.println(e);
58 pool.currentObj.setAttribute(FILL_COLOR,Color.black);
59 pool.currentObj.setAttribute(FILL_STYLE,SOLID);
60 }});
61
62 add(new LiteralExpression("whiten"){
63 public void action(ParserEvent e){
64 if (DEBUG) System.out.println(e);
65 pool.currentObj.setAttribute(FILL_COLOR,Color.white);
66 pool.currentObj.setAttribute(FILL_STYLE,SOLID);
67 }});
68
69 add(new LiteralExpression("shade"){
70 public void action(ParserEvent e){
71 if (DEBUG) System.out.println(e);
72 pool.currentObj.setAttribute(FILL_COLOR,Color.gray);
73 pool.currentObj.setAttribute(FILL_STYLE,SOLID);
74 }});
75 }
76 }
77