001/*
002 * (C) Copyright 2011 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Anahide Tchertchian
018 */
019package org.nuxeo.theme.styling.service.descriptors;
020
021import java.util.ArrayList;
022import java.util.List;
023
024import org.apache.commons.lang.builder.EqualsBuilder;
025import org.nuxeo.common.xmap.annotation.XNodeList;
026import org.nuxeo.common.xmap.annotation.XObject;
027
028/**
029 * @since 5.5
030 */
031@XObject("palettePreview")
032public class PalettePreview {
033
034    @XNodeList(value = "colors/color", type = ArrayList.class, componentType = String.class)
035    List<String> colors;
036
037    public List<String> getColors() {
038        return colors;
039    }
040
041    public void setColors(List<String> colors) {
042        this.colors = colors;
043    }
044
045    public PalettePreview clone() {
046        PalettePreview clone = new PalettePreview();
047        if (colors != null) {
048            List<String> newColors = new ArrayList<String>();
049            newColors.addAll(colors);
050            clone.setColors(newColors);
051        }
052        return clone;
053    }
054
055    @Override
056    public boolean equals(Object obj) {
057        if (!(obj instanceof PalettePreview)) {
058            return false;
059        }
060        if (obj == this) {
061            return true;
062        }
063        PalettePreview p = (PalettePreview) obj;
064        return new EqualsBuilder().append(colors, p.colors).isEquals();
065    }
066
067}