/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH (http://www.alkacon.com)
*
* 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.
*
* For further information about Alkacon Software, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.ade.sitemap.client.toolbar;
import org.opencms.ade.detailpage.CmsDetailPageInfo;
import org.opencms.ade.sitemap.client.CmsSitemapView;
import org.opencms.ade.sitemap.client.Messages;
import org.opencms.ade.sitemap.client.control.CmsSitemapController;
import org.opencms.ade.sitemap.client.ui.CmsCreatableListItem;
import org.opencms.ade.sitemap.client.ui.CmsCreatableListItem.NewEntryType;
import org.opencms.ade.sitemap.client.ui.css.I_CmsSitemapLayoutBundle;
import org.opencms.ade.sitemap.shared.CmsNewResourceInfo;
import org.opencms.gwt.client.CmsCoreProvider;
import org.opencms.gwt.client.ui.CmsConfirmDialog;
import org.opencms.gwt.client.ui.CmsList;
import org.opencms.gwt.client.ui.CmsListItemWidget;
import org.opencms.gwt.client.ui.CmsPushButton;
import org.opencms.gwt.client.ui.I_CmsButton;
import org.opencms.gwt.client.ui.I_CmsButton.ButtonStyle;
import org.opencms.gwt.client.ui.I_CmsConfirmDialogHandler;
import org.opencms.gwt.client.ui.I_CmsListItem;
import org.opencms.gwt.shared.CmsIconUtil;
import org.opencms.gwt.shared.CmsListInfoBean;
import org.opencms.util.CmsStringUtil;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.SimplePanel;
/**
* Sitemap toolbar new menu button.<p>
*
* @since 8.0.0
*/
public class CmsToolbarNewButton extends A_CmsToolbarListMenuButton {
/** The tag for identifying redirect items. */
public static final String TAG_REDIRECT = "redirect";
/** The tag for identifying items from the special tab. */
public static final String TAG_SPECIAL = "special";
/** The function element list. */
private CmsList<I_CmsListItem> m_functionList;
/** The new-elements list. */
private CmsList<I_CmsListItem> m_newElementsList;
/** The special elements list. */
private CmsList<I_CmsListItem> m_specialList;
/**
* Constructor.<p>
*
* @param toolbar the toolbar instance
* @param controller the sitemap controller
*/
public CmsToolbarNewButton(CmsSitemapToolbar toolbar, CmsSitemapController controller) {
super(
Messages.get().key(Messages.GUI_TOOLBAR_NEW_BUTTON_TITLE_0),
I_CmsButton.ButtonData.NEW.getIconClass(),
toolbar,
controller);
}
/**
* @see org.opencms.ade.sitemap.client.toolbar.A_CmsToolbarListMenuButton#initContent()
*/
@Override
protected void initContent() {
boolean hasTabs = false;
m_newElementsList = new CmsList<I_CmsListItem>();
for (CmsNewResourceInfo info : getController().getData().getNewElementInfos()) {
m_newElementsList.add(makeNewElementItem(info));
}
if (m_newElementsList.getWidgetCount() > 0) {
hasTabs = true;
addTab(createTab(m_newElementsList), Messages.get().key(Messages.GUI_NEW_PAGES_TAB_TITLE_0));
}
m_specialList = new CmsList<I_CmsListItem>();
CmsSitemapController controller = CmsSitemapView.getInstance().getController();
if (controller.getData().canEditDetailPages()) {
for (CmsNewResourceInfo typeInfo : controller.getData().getResourceTypeInfos()) {
if (CmsStringUtil.isEmptyOrWhitespaceOnly(typeInfo.getCreateParameter())) {
CmsCreatableListItem item = makeDetailPageItem(typeInfo);
m_specialList.add(item);
}
}
}
if (m_specialList.getWidgetCount() > 0) {
hasTabs = true;
addTab(createTab(m_specialList), Messages.get().key(Messages.GUI_SPECIAL_TAB_TITLE_0));
}
m_functionList = new CmsList<I_CmsListItem>();
m_functionList.add(makeRedirectItem());
for (CmsNewResourceInfo typeInfo : controller.getData().getResourceTypeInfos()) {
if (!CmsStringUtil.isEmptyOrWhitespaceOnly(typeInfo.getCreateParameter())) {
CmsCreatableListItem item = makeDetailPageItem(typeInfo);
m_functionList.add(item);
}
}
if (m_functionList.getWidgetCount() > 0) {
hasTabs = true;
String tabLabel = Messages.get().key(Messages.GUI_FUNCTION_TAB_TITLE_0);
addTab(createTab(m_functionList), tabLabel);
}
if (!hasTabs) {
// no new elements available, show appropriate message
//TODO: improve styling, add localization
Label messageLabel = new Label(Messages.get().key(Messages.GUI_NO_CREATABLE_ELEMENTS_0));
messageLabel.addStyleName(I_CmsSitemapLayoutBundle.INSTANCE.clipboardCss().menuTabContainer());
SimplePanel content = new SimplePanel();
content.setWidget(messageLabel);
setMenuWidget(messageLabel);
}
}
/**
* Opens the confirmation dialog for editing a model page.<p>
*
* @param resourceInfo the resource information bean which belongs to the model page to edit
*/
protected void openEditConfirmDialog(final CmsNewResourceInfo resourceInfo) {
I_CmsConfirmDialogHandler handler = new I_CmsConfirmDialogHandler() {
public void onClose() {
// noop
}
public void onOk() {
String resourcePath = resourceInfo.getVfsPath();
String siteRoot = CmsCoreProvider.get().getSiteRoot();
if (resourcePath.startsWith(siteRoot)) {
resourcePath = resourcePath.substring(siteRoot.length());
// prepend slash if necessary
if (!resourcePath.startsWith("/")) {
resourcePath = "/" + resourcePath;
}
}
CmsSitemapController controller = CmsSitemapView.getInstance().getController();
controller.leaveEditor(resourcePath);
}
};
String dialogTitle = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_CONFIRM_TITLE_0);
String dialogContent = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_CONFIRM_CONTENT_0);
String buttonText = Messages.get().key(Messages.GUI_EDIT_MODELPAGE_OK_0);
CmsConfirmDialog dialog = new CmsConfirmDialog(dialogTitle, dialogContent);
dialog.getOkButton().setText(buttonText);
dialog.setHandler(handler);
dialog.center();
}
/**
* Creates a list item representing a detail page to be created.<p>
*
* @param typeInfo the bean for the type for which the detail page item should be created
*
* @return the detail page list item
*/
private CmsCreatableListItem makeDetailPageItem(CmsNewResourceInfo typeInfo) {
CmsListInfoBean info = new CmsListInfoBean();
String subtitle = typeInfo.getSubTitle();
String title = Messages.get().key(
typeInfo.isFunction() ? Messages.GUI_FUNCTION_PAGE_TITLE_1 : Messages.GUI_DETAIL_PAGE_TITLE_1,
typeInfo.getTitle());
info.setTitle(title);
info.setSubTitle(subtitle);
CmsListItemWidget widget = new CmsListItemWidget(info);
String iconTypeName = typeInfo.getTypeName();
if (iconTypeName.startsWith(CmsDetailPageInfo.FUNCTION_PREFIX)) {
iconTypeName = "function";
}
widget.setIcon(CmsIconUtil.getResourceIconClasses(iconTypeName, false));
CmsCreatableListItem listItem = new CmsCreatableListItem(widget, typeInfo, NewEntryType.detailpage);
listItem.initMoveHandle(CmsSitemapView.getInstance().getTree().getDnDHandler());
return listItem;
}
/**
* Create a new-element list item.<p>
*
* @param typeInfo the new-element info
*
* @return the list item
*/
private CmsCreatableListItem makeNewElementItem(final CmsNewResourceInfo typeInfo) {
CmsListInfoBean info = new CmsListInfoBean();
info.setTitle(typeInfo.getTitle());
info.setSubTitle(typeInfo.getSubTitle());
if ((typeInfo.getDescription() != null) && (typeInfo.getDescription().trim().length() > 0)) {
info.addAdditionalInfo(Messages.get().key(Messages.GUI_LABEL_DESCRIPTION_0), typeInfo.getDescription());
}
if (typeInfo.getVfsPath() != null) {
info.addAdditionalInfo(Messages.get().key(Messages.GUI_LABEL_VFSPATH_0), typeInfo.getVfsPath());
}
if (typeInfo.getDate() != null) {
info.addAdditionalInfo(Messages.get().key(Messages.GUI_LABEL_DATE_0), typeInfo.getDate());
}
CmsListItemWidget widget = new CmsListItemWidget(info);
if (typeInfo.isEditable()) {
CmsPushButton button = new CmsPushButton();
button.setImageClass(org.opencms.gwt.client.ui.css.I_CmsImageBundle.INSTANCE.style().editIcon());
button.setButtonStyle(ButtonStyle.TRANSPARENT, null);
button.setTitle(Messages.get().key(Messages.GUI_EDIT_MODELPAGE_BUTTON_TITLE_0));
button.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
openEditConfirmDialog(typeInfo);
}
});
widget.addButtonToFront(button);
}
widget.setIcon(CmsIconUtil.getResourceIconClasses("containerpage", false));
CmsCreatableListItem listItem = new CmsCreatableListItem(widget, typeInfo, NewEntryType.regular);
listItem.initMoveHandle(CmsSitemapView.getInstance().getTree().getDnDHandler(), true);
return listItem;
}
/**
* Creates a list item representing a redirect.<p>
*
* @return the new list item
*/
private CmsCreatableListItem makeRedirectItem() {
CmsNewResourceInfo typeInfo = getController().getData().getNewRedirectElementInfo();
CmsListInfoBean info = new CmsListInfoBean();
info.setTitle(typeInfo.getTitle());
info.setSubTitle(Messages.get().key(Messages.GUI_REDIRECT_SUBTITLE_0));
CmsListItemWidget widget = new CmsListItemWidget(info);
widget.setIcon(CmsIconUtil.getResourceIconClasses("htmlredirect", false));
CmsCreatableListItem listItem = new CmsCreatableListItem(widget, typeInfo, NewEntryType.redirect);
listItem.initMoveHandle(CmsSitemapView.getInstance().getTree().getDnDHandler());
return listItem;
}
}