001 /*
002 * Copyright (C) 2012 eXo Platform SAS.
003 *
004 * This is free software; you can redistribute it and/or modify it
005 * under the terms of the GNU Lesser General Public License as
006 * published by the Free Software Foundation; either version 2.1 of
007 * the License, or (at your option) any later version.
008 *
009 * This software is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
012 * Lesser General Public License for more details.
013 *
014 * You should have received a copy of the GNU Lesser General Public
015 * License along with this software; if not, write to the Free
016 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
017 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
018 */
019
020 package org.crsh.text.ui;
021
022 import org.crsh.text.Style;
023
024 import java.util.ArrayList;
025 import java.util.Collections;
026 import java.util.List;
027
028 public class RowElement extends Element {
029
030 /** . */
031 List<Element> cols;
032
033 /** . */
034 final boolean header;
035
036 public RowElement() {
037 this(false);
038 }
039
040 public RowElement(boolean header) {
041 this.cols = new ArrayList<Element>();
042 this.header = header;
043 }
044
045 public int getSize() {
046 return cols.size();
047 }
048
049 public Element getCol(int index) {
050 return cols.get(index);
051 }
052
053 public RowElement add(Element... cols) {
054 Collections.addAll(this.cols, cols);
055 return this;
056 }
057
058 @Override
059 public RowElement style(Style.Composite style) {
060 return (RowElement)super.style(style);
061 }
062
063 @Override
064 public RowRenderer renderer() {
065 return new RowRenderer(this, null, 0, 0);
066 }
067 }