250 lines
8.5 KiB
Java
250 lines
8.5 KiB
Java
/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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package org.libreoffice.example.java_scripts;
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//import com.sun.star.frame.XComponentLoader;
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import java.io.*;
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import com.sun.star.lang.XComponent;
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import com.sun.star.beans.PropertyValue;
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import com.sun.star.beans.XPropertySet;
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import com.sun.star.frame.XStorable;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.frame.XModel;
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import com.sun.star.script.framework.runtime.XScriptContext;
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// for debug only
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import javax.swing.JOptionPane;
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public class OfficeAttachment {
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private StatusWindow status = null;
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private XStorable storedDoc = null;
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private File htmlFile = null;
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private File officeFile = null;
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private boolean isHtmlDoc = false;
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private boolean isOfficeDoc = false;
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private String templocationURL = "";
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private String templocationSystem = "";
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private String attachmentName = "";
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private String statusLine = "";
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public OfficeAttachment(XScriptContext xsc, StatusWindow sw, boolean html,
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boolean office) {
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status = sw;
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isHtmlDoc = html;
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isOfficeDoc = office;
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templocationSystem = templocationURL = System.getProperty("user.home");
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if (System.getProperty("os.name").indexOf("Windows") != -1) {
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while (templocationURL.indexOf("\\") != -1) {
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int sepPos = templocationURL.indexOf("\\");
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String firstPart = templocationURL.substring(0, sepPos);
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String lastPart = templocationURL.substring(sepPos + 1,
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templocationURL.length());
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templocationURL = firstPart + "/" + lastPart;
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}
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}
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try {
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statusLine = "Querying Office for current document";
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status.setStatus(1, statusLine);
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XScriptContext scriptcontext = xsc;
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XModel xmodel = scriptcontext.getDocument();
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storedDoc = (XStorable) UnoRuntime.queryInterface(XStorable.class, xmodel);
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// find document name from storedDoc
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attachmentName = storedDoc.getLocation();
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} catch (Exception e) {
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//UNO error
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status.setStatus(1, "Error: " + statusLine);
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}
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if (attachmentName.equalsIgnoreCase("")) {
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attachmentName = "Attachment";
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} else {
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int lastSep = attachmentName.lastIndexOf("/");
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attachmentName = attachmentName.substring(lastSep + 1, attachmentName.length());
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int dot = attachmentName.indexOf(".");
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attachmentName = attachmentName.substring(0, dot);
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}
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}
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public boolean createTempDocs() {
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String filenameURL = "file:///" + templocationURL + "/" + attachmentName;
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try {
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if (isHtmlDoc) {
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statusLine = "Saving doc in HTML format";
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status.setStatus(4, statusLine);
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PropertyValue[] propertyvalue_html = new PropertyValue[2];
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propertyvalue_html[0] = new PropertyValue();
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propertyvalue_html[0].Name = "Overwrite";
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propertyvalue_html[0].Value = Boolean.TRUE;
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propertyvalue_html[1] = new PropertyValue();
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propertyvalue_html[1].Name = ("FilterName");
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propertyvalue_html[1].Value = "swriter: HTML (StarWriter)";
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storedDoc.storeAsURL(filenameURL + ".html", propertyvalue_html);
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File homedir = new File(templocationSystem);
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File homefiles[] = homedir.listFiles();
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String file = "";
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for (int i = 0; i < homefiles.length; i++) {
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if (homefiles[i].getName().equals(attachmentName + ".html")) {
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file = homefiles[i].getAbsolutePath();
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}
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}
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htmlFile = new File(file);
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}
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if (isOfficeDoc) {
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statusLine = "Saving doc in .sxw format";
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status.setStatus(4, statusLine);
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PropertyValue[] propertyvalue_sxw = new PropertyValue[2];
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propertyvalue_sxw[0] = new PropertyValue();
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propertyvalue_sxw[0].Name = "Overwrite";
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propertyvalue_sxw[0].Value = Boolean.TRUE;
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propertyvalue_sxw[1] = new PropertyValue();
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propertyvalue_sxw[1].Name = "Overwrite";
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propertyvalue_sxw[1].Value = Boolean.TRUE;
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storedDoc.storeAsURL(filenameURL + ".sxw", propertyvalue_sxw);
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File homedir = new File(templocationSystem);
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File homefiles[] = homedir.listFiles();
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String file = "";
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for (int i = 0; i < homefiles.length; i++) {
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if (homefiles[i].getName().equals(attachmentName + ".sxw")) {
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file = homefiles[i].getAbsolutePath();
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}
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}
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officeFile = new File(file);
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}
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} catch (SecurityException se) {
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status.setStatus(4, "Error: " + statusLine);
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System.out.println("Security error while saving temporary Document(s). Check file permissions in home directory.");
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se.printStackTrace();
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htmlFile = null;
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officeFile = null;
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return false;
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} catch (Exception e) {
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status.setStatus(4, "Error: " + statusLine);
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System.out.println("Error saving temporary Document(s)");
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e.printStackTrace();
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htmlFile = null;
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officeFile = null;
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return false;
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}
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return true;
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}
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public boolean removeTempDocs() {
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/*
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if( !htmlFile.exists() && !officeFile.exists() )
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{
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System.out.println("Error: Document(s) have not been saved." );
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}
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*/
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statusLine = "Removing temp docs";
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status.setStatus(13, statusLine);
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try {
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if (isOfficeDoc && isHtmlDoc) {
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htmlFile.delete();
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officeFile.delete();
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} else {
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if (isOfficeDoc) {
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officeFile.delete();
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} else {
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htmlFile.delete();
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}
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}
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} catch (SecurityException se) {
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status.setStatus(13, "Error: " + statusLine);
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System.out.println("Security Error while deleting temporary Document(s). Check file permissions in home directory.");
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se.printStackTrace();
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return false;
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}
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return true;
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}
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public void cleanUpOnError() {
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try {
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if (isOfficeDoc && isHtmlDoc) {
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htmlFile.delete();
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officeFile.delete();
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} else {
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if (isOfficeDoc) {
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officeFile.delete();
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} else {
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htmlFile.delete();
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}
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}
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} catch (SecurityException se) {
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System.out.println("Security Error while deleting temporary Document(s). Check file permissions in home directory.");
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se.printStackTrace();
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}
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}
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public File[] getAttachments() {
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statusLine = "Retrieving temp docs";
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status.setStatus(8, statusLine);
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File attachments[] = null;
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if (isOfficeDoc && isHtmlDoc) {
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attachments = new File[2];
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attachments[0] = htmlFile;
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attachments[1] = officeFile;
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} else {
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if (isOfficeDoc) {
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attachments = new File[1];
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attachments[0] = officeFile;
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} else {
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attachments = new File[1];
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attachments[0] = htmlFile;
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}
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}
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return attachments;
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}
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public boolean isHtmlAttachment() {
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return isHtmlDoc;
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}
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public boolean isOfficeAttachment() {
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return isOfficeDoc;
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}
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}
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