001
014
015 package com.liferay.taglib.portletext;
016
017 import com.liferay.portal.kernel.servlet.taglib.FileAvailabilityUtil;
018 import com.liferay.portal.theme.PortletDisplay;
019 import com.liferay.taglib.ui.IconTag;
020
021
025 public class IconRefreshTag extends IconTag {
026
027 @Override
028 protected String getPage() {
029 if (FileAvailabilityUtil.isAvailable(servletContext, _PAGE)) {
030 return _PAGE;
031 }
032
033 PortletDisplay portletDisplay =
034 (PortletDisplay)pageContext.getAttribute("portletDisplay");
035
036 if (!portletDisplay.isShowRefreshIcon()) {
037 return null;
038 }
039
040 setCssClass("portlet-refresh portlet-refresh-icon");
041 setImage("../aui/refresh");
042 setMessage("refresh");
043
044 String onClick =
045 "Liferay.Portlet.refresh('#p_p_id_".concat(
046 portletDisplay.getId()).concat("_'); return false;");
047
048 setOnClick(onClick);
049
050 setToolTip(false);
051 setUrl(portletDisplay.getURLRefresh());
052
053 return super.getPage();
054 }
055
056 private static final String _PAGE =
057 "/html/taglib/portlet/icon_refresh/page.jsp";
058
059 }