/*
* Copyright (c) 2010-2016 Evolveum
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.evolveum.midpoint.web.component;
import org.apache.commons.lang.StringUtils;
import org.apache.wicket.AttributeModifier;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.markup.MarkupStream;
import org.apache.wicket.markup.parser.XmlTag;
import org.apache.wicket.model.IModel;
/**
* @author Viliam Repan (lazyman)
*/
public abstract class AjaxIconButton extends AjaxLink<String> {
public AjaxIconButton(String id, IModel<String> icon, IModel<String> title) {
super(id, icon);
if (title != null) {
add(AttributeModifier.replace("title", title));
}
}
@Override
public void onComponentTagBody(final MarkupStream markupStream, final ComponentTag openTag) {
String icon = getModelObject();
if (StringUtils.isNotEmpty(icon)) {
replaceComponentTagBody(markupStream, openTag, "<i class=\"" + icon + "\"></i>");
return;
}
super.onComponentTagBody(markupStream, openTag);
}
@Override
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
if (tag.isOpenClose()) {
tag.setType(XmlTag.TagType.OPEN);
}
}
}