/*
* #%L
* gitools-utils
* %%
* Copyright (C) 2013 Universitat Pompeu Fabra - Biomedical Genomics group
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
package org.gitools.utils.color;
import java.awt.*;
import java.util.HashMap;
import java.util.Map;
public class ColorRegistry {
private static ColorRegistry instance;
public static ColorRegistry get() {
if (instance == null) {
instance = new ColorRegistry();
}
return instance;
}
private static Map<String, Color> registry = new HashMap<>();
static {
get().registerId("", Color.WHITE);
get().registerId(",", Color.WHITE);
get().registerId(",,", Color.WHITE);
get().registerId("-", Color.WHITE);
}
public Color getColor(String id) {
if (registry.containsKey(id)) {
return registry.get(id);
} else {
return null;
}
}
public void registerId(String id, Color col) {
registry.put(id, col);
}
public Color getColor(String id, Color alternative) {
if (registry.containsKey(id)) {
return registry.get(id);
} else {
return alternative;
}
}
}