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OpenCms is an enterprise-ready, easy to use website content management system based on Java and XML technology. Offering a complete set of features, OpenCms helps content managers worldwide to create and maintain beautiful websites fast and efficiently.

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/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (C) Alkacon Software (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.properties.client;

import org.opencms.ade.properties.shared.I_CmsAdePropertiesConstants;
import org.opencms.gwt.client.A_CmsEntryPoint;
import org.opencms.gwt.client.CmsCoreProvider;
import org.opencms.gwt.client.property.CmsPropertySubmitHandler;
import org.opencms.gwt.client.property.CmsSimplePropertyEditorHandler;
import org.opencms.gwt.client.property.CmsVfsModePropertyEditor;
import org.opencms.gwt.client.property.definition.CmsPropertyDefinitionButton;
import org.opencms.gwt.client.property.definition.CmsPropertyDefinitionDialog;
import org.opencms.gwt.client.rpc.CmsRpcAction;
import org.opencms.gwt.client.ui.css.I_CmsLayoutBundle;
import org.opencms.gwt.client.ui.input.form.CmsDialogFormHandler;
import org.opencms.gwt.client.ui.input.form.CmsFormDialog;
import org.opencms.gwt.client.ui.input.form.I_CmsFormSubmitHandler;
import org.opencms.gwt.shared.property.CmsPropertiesBean;
import org.opencms.util.CmsUUID;

import java.util.ArrayList;

import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.PopupPanel;

/**
 * Entry point class for the standalone ADE properties dialog.

*/ public class CmsPropertiesEntryPoint extends A_CmsEntryPoint { /** * Property editor handler for the standalone dialog.

*/ static class PropertyEditorHandler extends CmsSimplePropertyEditorHandler { /** * Default constructor.

*/ public PropertyEditorHandler() { super(null); } /** * Override: Always return false, since we want to be free to choose any JSP. * * @see org.opencms.gwt.client.property.CmsSimplePropertyEditorHandler#useAdeTemplates() */ @Override public boolean useAdeTemplates() { return false; } } /** The link to open after editing the properties / property definition is finished. */ protected String m_closeLink; /** Flag which indicates that the property definition dialog needs to be opened. */ protected boolean m_needsPropertyDefinitionDialog; /** * @see org.opencms.gwt.client.A_CmsEntryPoint#onModuleLoad() */ @Override public void onModuleLoad() { super.onModuleLoad(); m_closeLink = CmsCoreProvider.getMetaElementContent(I_CmsAdePropertiesConstants.META_BACKLINK); String resource = CmsCoreProvider.getMetaElementContent(I_CmsAdePropertiesConstants.META_RESOURCE); editProperties(new CmsUUID(resource)); } /** * Starts the property editor for the resource with the given structure id.

* * @param structureId the structure id of a resource */ protected void editProperties(final CmsUUID structureId) { CmsRpcAction action = new CmsRpcAction() { @Override public void execute() { start(0, true); CmsCoreProvider.getVfsService().loadPropertyData(structureId, this); } @Override protected void onResponse(CmsPropertiesBean result) { I_CmsLayoutBundle.INSTANCE.propertiesCss().ensureInjected(); CmsSimplePropertyEditorHandler handler = new PropertyEditorHandler(); handler.setPropertiesBean(result); CmsVfsModePropertyEditor editor = new CmsVfsModePropertyEditor(result.getPropertyDefinitions(), handler); editor.setReadOnly(result.isReadOnly()); editor.setShowResourceProperties(!handler.isFolder()); stop(false); final CmsFormDialog dialog = new CmsFormDialog(handler.getDialogTitle(), editor.getForm()); CmsPropertyDefinitionButton button = new CmsPropertyDefinitionButton() { /** * @see org.opencms.gwt.client.property.definition.CmsPropertyDefinitionButton#onBeforeEditPropertyDefinition() */ @Override public void onBeforeEditPropertyDefinition() { m_needsPropertyDefinitionDialog = true; dialog.hide(); } @Override public void onClosePropertyDefinitionDialog() { closeDelayed(); } }; button.installOnDialog(dialog); CmsDialogFormHandler formHandler = new CmsDialogFormHandler(); formHandler.setDialog(dialog); I_CmsFormSubmitHandler submitHandler = new CmsPropertySubmitHandler(handler); formHandler.setSubmitHandler(submitHandler); editor.getForm().setFormHandler(formHandler); editor.initializeWidgets(dialog); dialog.centerHorizontally(50); dialog.addCloseHandler(new CloseHandler() { public void onClose(CloseEvent event) { onClosePropertyDialog(); } }); dialog.catchNotifications(); } }; action.execute(); } /** * Opens the dialog for creating new property definitions.

*/ protected void editPropertyDefinition() { CmsRpcAction> action = new CmsRpcAction>() { @Override public void execute() { start(200, true); CmsCoreProvider.getVfsService().getDefinedProperties(this); } @Override protected void onResponse(ArrayList result) { stop(false); CmsPropertyDefinitionDialog dialog = new CmsPropertyDefinitionDialog(result); dialog.center(); dialog.addCloseHandler(new CloseHandler() { public void onClose(CloseEvent event) { onClosePropertyDefinitionDialog(); } }); } }; action.execute(); } /** * This method is called after the property definition dialog is closed.

*/ protected void onClosePropertyDefinitionDialog() { closeDelayed(); } /** * This method is called after the property dialog is closed.

*/ protected void onClosePropertyDialog() { if (!m_needsPropertyDefinitionDialog) { closeDelayed(); } } /** * Returns to the close link after a short delay.

*/ void closeDelayed() { Timer timer = new Timer() { @Override public void run() { Window.Location.assign(m_closeLink); } }; timer.schedule(300); } }





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