1 /* ================================================================
2 * Cewolf : Chart enabling Web Objects Framework
3 * ================================================================
5 * Project Info: http://cewolf.sourceforge.net
6 * Project Lead: Guido Laures (guido@laures.de);
8 * (C) Copyright 2002, by Guido Laures
10 * This library is free software; you can redistribute it and/or modify it under the terms
11 * of the GNU Lesser General Public License as published by the Free Software Foundation;
12 * either version 2.1 of
13 * the License, or (at your option) any later version.
15 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
16 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
17 * See the GNU Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public License along with this
20 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
21 * Boston, MA 02111-1307, USA.
24 package de.laures.cewolf.taglib.tags;
26 import java.awt.Color;
30 * Tag <gradient-paint> which defines a paint of type gradient.
31 * @author Guido Laures
33 public class GradientTag extends CewolfTag implements Pointed {
35 private SerializableGradientPaint gPaint = new SerializableGradientPaint();
36 private int pointCount = 0;
38 public int doStartTag() {
42 public int doEndTag() {
43 ((Painted)getParent()).setPaint(gPaint);
44 return doAfterEndTag(EVAL_PAGE);
48 gPaint = new SerializableGradientPaint();
52 public void addPoint(int x, int y, Color c) {
55 gPaint.setPoint1(x, y, c);
58 gPaint.setPoint2(x, y, c);
64 * Setter for property cyclic.
65 * @param cyclic New value of property cyclic.
67 public void setCyclic(boolean cyclic) {
68 gPaint.setCyclic(cyclic);