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Merge Offline Edit dev branch to HEAD
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8527 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Gavin Cornwell
209
source/java/org/alfresco/web/bean/coci/EditOfflineDialog.java
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209
source/java/org/alfresco/web/bean/coci/EditOfflineDialog.java
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/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.web.bean.coci;
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import java.text.MessageFormat;
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import java.util.Map;
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import javax.faces.context.FacesContext;
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import javax.faces.event.ActionEvent;
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import org.alfresco.model.ContentModel;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.web.app.Application;
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import org.alfresco.web.app.servlet.DownloadContentServlet;
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import org.alfresco.web.bean.repository.Node;
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import org.alfresco.web.bean.users.UserPreferencesBean;
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import org.alfresco.web.ui.common.Utils;
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import org.alfresco.web.ui.common.component.UIActionLink;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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public class EditOfflineDialog extends CheckinCheckoutDialog
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{
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public static final String OFFLINE_EDITING = "offlineEditing";
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public static final String CLOSE = "close";
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public static final String MSG_ERROR_CHECKOUT = "error_checkout";
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public static final String OFFLINE_TITLE = "offline_title";
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private static Log logger = LogFactory.getLog(EditOfflineDialog.class);
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private boolean continueCountdown;
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protected UserPreferencesBean userPreferencesBean;
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@Override
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public void init(Map<String, String> parameters)
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{
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super.init(parameters);
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continueCountdown = true;
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}
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@Override
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public void restored()
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{
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super.restored();
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continueCountdown = false;
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}
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@Override
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public String getContainerTitle()
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{
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FacesContext fc = FacesContext.getCurrentInstance();
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String pattern = Application.getMessage(fc, OFFLINE_TITLE);
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return MessageFormat.format(pattern, property.getDocument().getName());
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}
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@Override
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protected String finishImpl(FacesContext context, String outcome) throws Exception
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{
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return outcome;
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}
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@Override
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public String getCancelButtonLabel()
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{
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return Application.getMessage(FacesContext.getCurrentInstance(), CLOSE);
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}
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/**
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* Action listener for handle offline editing action. E.g "edit_doc_offline"
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* action
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*
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* @param event ActionEvent
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*/
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public void setupContentAction(ActionEvent event)
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{
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UIActionLink link = (UIActionLink) event.getComponent();
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Map<String, String> params = link.getParameterMap();
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String id = params.get("id");
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if (id != null && id.length() != 0)
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{
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super.setupContentDocument(id);
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checkoutFile(property.getDocument());
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if (userPreferencesBean.isDownloadAutomatically())
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{
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FacesContext fc = FacesContext.getCurrentInstance();
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this.navigator.setupDispatchContext(property.getDocument());
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fc.getApplication().getNavigationHandler().handleNavigation(fc, null,
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"dialog:editOfflineDialog");
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}
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else
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{
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FacesContext fc = FacesContext.getCurrentInstance();
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fc.getApplication().getNavigationHandler().handleNavigation(fc, null,
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"dialog:close:browse");
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}
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}
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else
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{
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property.setDocument(null);
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}
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super.resetState();
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}
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/**
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* Checkout document to the same space as original one and then add the
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* OFFLINE_EDITING property.
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*/
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private void checkoutFile(Node node)
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{
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if (node != null)
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{
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try
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{
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if (logger.isDebugEnabled())
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logger.debug("Trying to checkout content node Id: " + node.getId());
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NodeRef workingCopyRef = null;
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// checkout the content to the current space
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workingCopyRef = property.getVersionOperationsService().checkout(node.getNodeRef());
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getNodeService().setProperty(workingCopyRef, ContentModel.PROP_WORKING_COPY_MODE,
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OFFLINE_EDITING);
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// set the working copy Node instance
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Node workingCopy = new Node(workingCopyRef);
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property.setWorkingDocument(workingCopy);
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// create content URL to the content download servlet with ID and
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// expected filename
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String url = DownloadContentServlet.generateDownloadURL(workingCopyRef, workingCopy
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.getName());
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workingCopy.getProperties().put("url", url);
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workingCopy.getProperties().put("fileType32",
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Utils.getFileTypeImage(workingCopy.getName(), false));
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}
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catch (Throwable err)
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{
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Utils.addErrorMessage(Application.getMessage(FacesContext.getCurrentInstance(),
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MSG_ERROR_CHECKOUT)
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+ err.getMessage(), err);
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}
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}
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else
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{
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logger.warn("WARNING: checkoutFile called without a current Document!");
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}
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}
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@Override
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public String cancel()
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{
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super.cancel();
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return "dialog:close:browse";
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}
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/**
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* @return userPreferencesBean bean with current user's preferences
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*/
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public UserPreferencesBean getUserPreferencesBean()
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{
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return userPreferencesBean;
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}
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/**
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* @param userPreferencesBean bean with current user's preferences to set
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*/
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public void setUserPreferencesBean(UserPreferencesBean userPreferencesBean)
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{
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this.userPreferencesBean = userPreferencesBean;
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}
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/**
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* @return continueCountdown
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*/
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public boolean isContinueCountdown()
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{
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return continueCountdown;
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}
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/**
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* @param continueCountdown
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*/
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public void setContinueCountdown(boolean continueCountdown)
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{
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this.continueCountdown = continueCountdown;
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}
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}
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