/**
* Copyright (C) 2009 eXo Platform SAS.
*
* This 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 software 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.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.portal.webui.component;
import javax.portlet.PortletMode;
import javax.portlet.PortletPreferences;
import org.exoplatform.portal.webui.util.Util;
import org.exoplatform.portal.webui.workspace.UIPortalApplication;
import org.exoplatform.web.application.ApplicationMessage;
import org.exoplatform.webui.application.WebuiRequestContext;
import org.exoplatform.webui.application.portlet.PortletRequestContext;
import org.exoplatform.webui.config.annotation.ComponentConfig;
import org.exoplatform.webui.config.annotation.EventConfig;
import org.exoplatform.webui.core.lifecycle.UIFormLifecycle;
import org.exoplatform.webui.event.Event;
import org.exoplatform.webui.event.EventListener;
import org.exoplatform.webui.exception.MessageException;
import org.exoplatform.webui.form.UIForm;
import org.exoplatform.webui.form.UIFormStringInput;
import org.exoplatform.webui.form.validator.URLValidator;
/**
* Created by The eXo Platform SARL Author : Tran The Trong trongtt@gmail.com August 15, 2007 9:10:53 AM
*/
@ComponentConfig(lifecycle = UIFormLifecycle.class, template = "system:/groovy/webui/form/UIFormWithTitle.gtmpl", events = { @EventConfig(listeners = UIIFrameEditMode.SaveActionListener.class) })
public class UIIFrameEditMode extends UIForm {
private static final String FIELD_URL = "iframeUrl";
public UIIFrameEditMode() {
PortletRequestContext pcontext = (PortletRequestContext) WebuiRequestContext.getCurrentInstance();
PortletPreferences pref = pcontext.getRequest().getPreferences();
addUIFormInput(new UIFormStringInput(FIELD_URL, FIELD_URL, pref.getValue("url", "http://www.exoplatform.org")));
}
public void setValue() {
UIIFramePortlet uiPortlet = getParent();
getUIStringInput(FIELD_URL).setValue(uiPortlet.getURL());
}
public static class SaveActionListener extends EventListener<UIIFrameEditMode> {
public void execute(Event<UIIFrameEditMode> event) throws Exception {
UIIFrameEditMode uiForm = event.getSource();
String url = uiForm.getUIStringInput(FIELD_URL).getValue();
UIIFramePortlet uiPortlet = uiForm.getParent();
if (url == null || url.length() == 0) {
Object[] args = { uiForm.getLabel(uiForm.getUIStringInput(FIELD_URL).getId()) };
uiPortlet.addMessage(new ApplicationMessage("EmptyFieldValidator.msg.empty-input", args));
uiForm.getUIStringInput(FIELD_URL).setValue(uiPortlet.getURL());
return;
}
if (!url.trim().matches(URLValidator.URL_REGEX)) {
uiForm.getUIStringInput(FIELD_URL).setValue(uiPortlet.getURL());
Object[] args = { FIELD_URL, "URL" };
throw new MessageException(new ApplicationMessage("ExpressionValidator.msg.value-invalid", args));
}
PortletRequestContext pcontext = (PortletRequestContext) WebuiRequestContext.getCurrentInstance();
PortletPreferences pref = pcontext.getRequest().getPreferences();
pref.setValue("url", uiForm.getUIStringInput(FIELD_URL).getValue());
pref.store();
UIPortalApplication portalApp = Util.getUIPortalApplication();
if (portalApp.getModeState() == UIPortalApplication.NORMAL_MODE)
pcontext.setApplicationMode(PortletMode.VIEW);
}
}
}