b0b66fcae9
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@5 f0f2a975-2e09-46c8-9428-3b39399b9f3c
129 lines
No EOL
4 KiB
Java
129 lines
No EOL
4 KiB
Java
/************************************************************************
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*
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* The Contents of this file are made available subject to the terms of
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*
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* - GNU Lesser General Public License Version 2.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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// This version is adapted for Writer2LaTeX
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package writer2latex.xmerge;
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import java.io.IOException;
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import org.w3c.dom.Document;
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import org.w3c.dom.DOMException;
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public abstract class EmbeddedObject {
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protected String objName;
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protected String objType;
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/** Representation of the file from which this object was read. */
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protected OfficeZip zipFile = null;
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/** Flag indicating if this document has changed since reading or is new. */
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protected boolean hasChanged = false;
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/**
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* Constructor for an embedded object stored using an XML representation.
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*
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* @param name The name of the object.
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* @param type The mime-type of the object. See the class summary.
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*/
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public EmbeddedObject(String name, String type) {
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objName = name;
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objType = type;
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hasChanged = true;
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}
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/**
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* Package private constructor for use when reading an object from a
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* compressed SX? file.
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*
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* @param name The name of the object.
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* @param type The mime-type of the object. See the class summary.
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* @param source The OfficeZip representation of the SX? file that stores
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* the object.
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*/
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EmbeddedObject(String name, String type, OfficeZip source) {
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this(name, type);
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zipFile = source;
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}
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/**
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* Retrieves the name of the embedded object represented by an instance of
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* this class.
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*
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* <b>N.B.</b>The name referes to the name as found in the
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* <code>META-INF/manifest.xml</code> file.
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*
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* @return The name of the object.
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*/
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public final String getName() {
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return objName;
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}
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/**
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* Retrieves the type of the embedded object represented by an instance of
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* this class.
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*
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* The <code>META-INF/manifest.xml</code> file currently represents the
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* type of an object using MIME types.
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*/
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public final String getType() {
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return objType;
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}
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/**
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* Package private method for writing the data of the EmbeddedObject to a
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* SX? file.
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*
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* @param zip An <code>OfficeZip</code> instance representing the file
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* the data is to be written to.
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*/
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abstract void write(OfficeZip zip) throws IOException;
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/**
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* Package private method that constructs the manifest.xml entries for this
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* embedded object.
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*
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* @return Document <code>Document</code> containing the manifest entries.
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*/
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abstract void writeManifestData(Document manifestDoc) throws DOMException;
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} |