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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package org.openoffice.netbeans.modules.office.actions;
import java.io.IOException;
import java.io.File;
import java.beans.PropertyVetoException;
import java.util.Enumeration;
import java.util.Set;
import java.util.HashSet;
import java.util.Iterator;
import javax.swing.event.ChangeListener;
import javax.swing.event.ChangeEvent;
import org.openide.ErrorManager;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.filesystems.FileChangeListener;
import org.openide.filesystems.FileEvent;
import org.openide.filesystems.FileAttributeEvent;
import org.openide.filesystems.FileRenameEvent;
import org.openide.cookies.OpenCookie;
import org.openoffice.idesupport.OfficeDocument;
import org.openoffice.netbeans.modules.office.options.OfficeSettings;
import org.openoffice.netbeans.modules.office.loader.OfficeDocumentDataObject;
import org.openoffice.netbeans.modules.office.utils.ZipMounter;
import org.openoffice.netbeans.modules.office.utils.ManifestParser;
public class OfficeDocumentSupport implements OfficeDocumentCookie, OpenCookie, FileChangeListener
{
protected OfficeDocumentDataObject dataObj;
private boolean isMounted = false;
private OfficeDocument document;
private Set listeners;
public OfficeDocumentSupport(OfficeDocumentDataObject dataObj) {
this.dataObj = dataObj;
FileObject fo = dataObj.getPrimaryFile();
try {
this.document = new OfficeDocument(FileUtil.toFile(fo));
}
catch (Exception e) {
e.printStackTrace();
}
fo.addFileChangeListener(this);
}
public void mount() {
File file = FileUtil.toFile(dataObj.getPrimaryFile());
try {
ZipMounter.getZipMounter().mountZipFile(file);
isMounted = true;
}
catch (IOException ioe) {
ErrorManager.getDefault().notify(ioe);
}
catch (PropertyVetoException pve) {
ErrorManager.getDefault().notify(pve);
}
}
public void open () {
File file = FileUtil.toFile(dataObj.getPrimaryFile());
OfficeSettings settings = OfficeSettings.getDefault();
File soffice = new File(settings.getOfficeDirectory().getPath(
File.separator + "soffice"));
try {
Process p = Runtime.getRuntime ().exec (new String[] {
soffice.getAbsolutePath(), file.getAbsolutePath ()
});
} catch (IOException ioe) {
ErrorManager.getDefault().notify(ioe);
}
}
public Enumeration getParcels() {
return document.getParcels();
}
public void removeParcel(String name) {
document.removeParcel(name);
dataObj.getPrimaryFile().refresh(true);
}
public void addChangeListener(ChangeListener cl) {
if (listeners == null)
listeners = new HashSet();
listeners.add(cl);
}
public void removeChangeListener(ChangeListener cl) {
if (listeners == null)
return;
listeners.remove(cl);
}
public void fileChanged(FileEvent fe) {
if (listeners != null) {
Iterator iter = listeners.iterator();
while (iter.hasNext())
((ChangeListener)iter.next()).stateChanged(new ChangeEvent(this));
}
}
public void fileAttributeChanged(FileAttributeEvent fe) {}
public void fileDataCreated(FileEvent fe) {}
public void fileDeleted(FileEvent fe) {}
public void fileFolderCreated(FileEvent fe) {}
public void fileRenamed(FileRenameEvent fe) {}
}
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