DoIncludeJSPDynamicInclude.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library 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 Lesser General Public License for more
 * details.
 */

package com.liferay.portal.struts;

import com.liferay.portal.kernel.servlet.taglib.BaseDynamicInclude;
import com.liferay.portal.kernel.theme.ThemeDisplay;
import com.liferay.portal.kernel.util.GetterUtil;
import com.liferay.portal.kernel.util.WebKeys;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.tiles.ComponentContext;
import org.apache.struts.tiles.taglib.ComponentConstants;

import org.osgi.service.component.annotations.Component;

/**
 * @author Raymond Augé
 */
@Component
public class DoIncludeJSPDynamicInclude extends BaseDynamicInclude {

	@Override
	public void include(
		HttpServletRequest request, HttpServletResponse response, String key) {

		ThemeDisplay themeDisplay = (ThemeDisplay)request.getAttribute(
			WebKeys.THEME_DISPLAY);

		ComponentContext componentContext =
			(ComponentContext)request.getAttribute(
				ComponentConstants.COMPONENT_CONTEXT);

		if (componentContext == null) {
			themeDisplay.setTilesSelectable(true);
		}

		String tilesContent = (String)componentContext.getAttribute("content");

		themeDisplay.setTilesContent(tilesContent);

		boolean tilesSelectable = GetterUtil.getBoolean(
			(String)componentContext.getAttribute("selectable"));

		themeDisplay.setTilesSelectable(tilesSelectable);

		String tilesTitle = (String)componentContext.getAttribute("title");

		themeDisplay.setTilesTitle(tilesTitle);
	}

	@Override
	public void register(DynamicIncludeRegistry dynamicIncludeRegistry) {
		dynamicIncludeRegistry.register(
			"com.liferay.taglib.util.ThemeUtil#doIncludeJS");
	}

}