org.opencms.ade.containerpage.client.ui.CmsToolbarAllGalleriesMenu Maven / Gradle / Ivy
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/*
* 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.containerpage.client.ui;
import org.opencms.ade.containerpage.client.CmsContainerpageHandler;
import org.opencms.ade.containerpage.client.ui.css.I_CmsLayoutBundle;
import org.opencms.ade.galleries.client.CmsGalleryController;
import org.opencms.ade.galleries.client.CmsGalleryControllerHandler;
import org.opencms.ade.galleries.client.I_CmsGalleryHandler;
import org.opencms.ade.galleries.client.ui.CmsGalleryDialog;
import org.opencms.ade.galleries.client.ui.CmsResultListItem;
import org.opencms.ade.galleries.shared.CmsGalleryConfiguration;
import org.opencms.ade.galleries.shared.CmsResultItemBean;
import org.opencms.ade.galleries.shared.I_CmsGalleryConfiguration;
import org.opencms.ade.galleries.shared.rpc.I_CmsGalleryServiceAsync;
import org.opencms.gwt.client.CmsCoreProvider;
import org.opencms.gwt.client.dnd.CmsDNDHandler;
import org.opencms.gwt.client.rpc.CmsRpcAction;
import org.opencms.gwt.client.ui.A_CmsToolbarMenu;
import org.opencms.gwt.client.ui.CmsPopup;
import org.opencms.gwt.client.ui.I_CmsAutoHider;
import org.opencms.gwt.client.ui.I_CmsButton;
import com.google.gwt.dom.client.Document;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.SimplePanel;
/**
* The gallery tool-bar menu.
*
* This is used to access all galleries in the system (including download and image galleries), but can not
* be used to add elements to the container page.
*
* @since 8.0.0
*/
public class CmsToolbarAllGalleriesMenu extends A_CmsToolbarMenu {
/** The gallery service instance. */
I_CmsGalleryServiceAsync m_galleryService = CmsGalleryController.createGalleryService();
/** The main content widget. */
private FlowPanel m_contentPanel;
/** Signals if the gallery was already opened. */
private boolean m_initialized;
/**
* Constructor.
*
* @param handler the container-page handler
* @param dragHandler the container-page drag handler
*/
public CmsToolbarAllGalleriesMenu(CmsContainerpageHandler handler, CmsDNDHandler dragHandler) {
super(I_CmsButton.ButtonData.GALLERY, handler);
m_contentPanel = new FlowPanel();
setMenuWidget(m_contentPanel);
}
/**
* Creates a new gallery dialog and instantiates the controller for it.
*
* @param configuration the gallery configuration
* @param galleryHandler the gallery handler
*
* @return the gallery dialog instance
*/
protected static CmsGalleryDialog createDialog(
I_CmsGalleryConfiguration configuration,
I_CmsGalleryHandler galleryHandler) {
CmsGalleryDialog result = new CmsGalleryDialog(galleryHandler);
new CmsGalleryController(new CmsGalleryControllerHandler(result), configuration);
return result;
}
/**
* @see org.opencms.gwt.client.ui.I_CmsToolbarButton#onToolbarActivate()
*/
public void onToolbarActivate() {
loadConfiguration();
}
/**
* @see org.opencms.gwt.client.ui.I_CmsToolbarButton#onToolbarDeactivate()
*/
public void onToolbarDeactivate() {
Document.get().getBody().removeClassName(I_CmsButton.ButtonData.ADD.getIconClass());
}
/**
* @see org.opencms.gwt.client.ui.CmsMenuButton#getPopup()
*/
@Override
protected CmsPopup getPopup() {
return super.getPopup();
}
/**
* Opens the dialog given the loaded gallery configuration.
*
* @param configuration the gallery configuration
*/
protected void openDialog(I_CmsGalleryConfiguration configuration) {
Document.get().getBody().addClassName(I_CmsButton.ButtonData.ADD.getIconClass());
if (!m_initialized) {
SimplePanel tabsContainer = new SimplePanel();
tabsContainer.addStyleName(I_CmsLayoutBundle.INSTANCE.containerpageCss().menuTabContainer());
tabsContainer.add(createDialog(configuration, new I_CmsGalleryHandler() {
public boolean filterDnd(CmsResultItemBean resultBean) {
return false;
}
public I_CmsAutoHider getAutoHideParent() {
return getPopup();
}
public CmsDNDHandler getDndHandler() {
return null;
}
public void processResultItem(CmsResultListItem item) {
// do nothing
}
}));
m_contentPanel.add(tabsContainer);
m_initialized = true;
}
}
/**
* Loads the configuration from the server.
*/
private void loadConfiguration() {
CmsRpcAction action = new CmsRpcAction() {
@Override
public void execute() {
start(200, false);
m_galleryService.getAdeViewModeConfiguration(this);
}
@Override
protected void onResponse(CmsGalleryConfiguration result) {
stop(false);
if (result.getReferencePath() == null) {
result.setReferencePath(CmsCoreProvider.get().getUri());
}
openDialog(result);
}
};
if (m_initialized) {
openDialog(null);
} else {
action.execute();
}
}
}