1 /*******************************************************************************
2 * Copyright � Igor Barma, Alexandre Desoubeaux, Christian Martel, Eric Brun, Mathieu Amblard, Gwenael Gevet, Pierre Guillot, 2012
3 * Copyright Alexandre Desoubeaux, Christian Martel, Cedric Lecarpentier, Alexandre Lefevre, Marc Salvat 2014-2016
4 * Copyright Alexandre Desoubeaux, Christian Martel, Cedric Lecarpentier, Marc Salvat, Marc Suarez, Harifetra Ramamonjy 2017
6 * This file is part of the work and learning management system Pentila Nero.
8 * Pentila Nero is free software. You can redistribute it and/or modify since
9 * you respect the terms of either (at least one of the both license) :
10 * - under the terms of the GNU Affero General Public License as
11 * published by the Free Software Foundation, either version 3 of the
12 * License, or (at your option) any later version.
13 * - the CeCILL-C as published by CeCILL-C; either version 1 of the
14 * License, or any later version
15 * - the GNU Lesser General Public License as published by the
16 * Free Software Foundation, either version 3 of the license,
17 * or (at your option) any later version.
19 * There are special exceptions to the terms and conditions of the
20 * licenses as they are applied to this software. View the full text of
21 * the exception in file LICENSE-PROJECT.txt in the directory of this software
24 * Pentila Nero is distributed in the hope that it will be useful,
25 * but WITHOUT ANY WARRANTY; without even the implied warranty of
26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 * Licenses for more details.
29 * You should have received a copy of the GNU Affero General Public License
30 * and the CeCILL-C and the GNU Lesser General Public License along with
31 * Pentila Nero. If not, see :
32 * <http://www.gnu.org/licenses/> and
33 * <http://www.cecill.info/licences.fr.html>.
34 ******************************************************************************/
35 package com.pentila.entSavoie.cahierDeTexte.util;
37 import java.text.SimpleDateFormat;
40 * Util class to manage colors in CDT
44 public class CDTColorUtil {
46 static SimpleDateFormat classicDateFormat = new SimpleDateFormat("yyyy-MM-dd");
47 static SimpleDateFormat testDateFormat = new SimpleDateFormat("yyyyMMdd");
49 private static String[] colorsPool = new String[]{
107 * Returns a random color
110 public static String getRandomColor() {
111 int colorIndex = (int)(Math.random() * colorsPool.length);
112 return colorsPool[colorIndex];
116 * Returns the color given by index
120 public static String getColorForIndex(int index) {
121 return colorsPool[index % colorsPool.length];