/* Div.java {{IS_NOTE Purpose: Description: History: Fri Dec 30 17:49:49 2005, Created by tomyeh }}IS_NOTE Copyright (C) 2005 Potix Corporation. All Rights Reserved. {{IS_RIGHT This program is distributed under GPL Version 2.0 in the hope that it will be useful, but WITHOUT ANY WARRANTY. }}IS_RIGHT */ package org.zkoss.zul; import org.zkoss.lang.Objects; import org.zkoss.xml.HTMLs; import org.zkoss.zul.impl.XulElement; /** * The same as HTML DIV tag. * * An extension. It has the same effect as * <h:div xmlns:h="http://www.w3.org/1999/xhtml">. * Note: a {@link Window} without title and caption has the same visual effect * as {@link Div}, but {@link Div} doesn't implement IdSpace. * In other words, {@link Div} won't affect the uniqueness of identifiers. * * @author tomyeh */ public class Div extends XulElement { private String _align; /** Returns the alignment. * Default: null (use browser default). */ public String getAlign() { return _align; } /** Sets the alignment: one of left, center, right, ustify, */ public void setAlign(String align) { if (align != null && align.length() == 0) align = null; if (!Objects.equals(_align, align)) { _align = align; smartUpdate("align", _align); } } //-- super --// public String getOuterAttrs() { final String clkattrs = getAllOnClickAttrs(false); final String attrs = super.getOuterAttrs(); if (_align == null && clkattrs == null) return attrs; final StringBuffer sb = new StringBuffer(80).append(attrs); HTMLs.appendAttribute(sb, "align", _align); if (clkattrs != null) sb.append(clkattrs); return sb.toString(); } }
