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/************************************************************************
*
* XhtmlUNOPublisher.java
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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.
*
* 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
*
* Copyright: 2002-2015 by Henrik Just
*
* All Rights Reserved.
*
* Version 1.6 (2015-04-05)
*
*/
package org.openoffice.da.comp.writer2xhtml;
import java.awt.Desktop;
import java.io.File;
import java.io.IOException;
import java.util.Vector;
import org.openoffice.da.comp.w2lcommon.filter.UNOPublisher;
import org.openoffice.da.comp.w2lcommon.helper.MessageBox;
import org.openoffice.da.comp.w2lcommon.helper.RegistryHelper;
import org.openoffice.da.comp.w2lcommon.helper.StreamGobbler;
import org.openoffice.da.comp.w2lcommon.helper.XPropertySetHelper;
import writer2latex.util.Misc;
import com.sun.star.beans.XPropertySet;
import com.sun.star.frame.XFrame;
import com.sun.star.uno.Exception;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
public class XhtmlUNOPublisher extends UNOPublisher {
public XhtmlUNOPublisher(XComponentContext xContext, XFrame xFrame, String sAppName) {
super(xContext, xFrame, sAppName);
}
/** Display the converted document depending on user settings
*
* @param sURL the URL of the converted document
* @param format the target format
*/
@Override protected void postProcess(String sURL, TargetFormat format) {
RegistryHelper registry = new RegistryHelper(xContext);
short nView = 1;
String sExecutable = null;
try {
Object view = registry.getRegistryView(ToolbarSettingsDialog.REGISTRY_PATH, false);
XPropertySet xProps = (XPropertySet) UnoRuntime.queryInterface(XPropertySet.class,view);
if (format==TargetFormat.xhtml || format==TargetFormat.xhtml11 || format==TargetFormat.xhtml_mathml || format==TargetFormat.html5) {
nView = XPropertySetHelper.getPropertyValueAsShort(xProps, "XhtmlView");
sExecutable = XPropertySetHelper.getPropertyValueAsString(xProps, "XhtmlExecutable");
}
else { // EPUB
nView = XPropertySetHelper.getPropertyValueAsShort(xProps, "EpubView");
sExecutable = XPropertySetHelper.getPropertyValueAsString(xProps, "EpubExecutable");
}
} catch (Exception e) {
// Failed to get registry view
}
File file = Misc.urlToFile(sURL);
if (file.exists()) {
if (nView==0) {
return;
}
else if (nView==1) {
if (openWithDefaultApplication(file)) {
return;
}
}
else if (nView==2) {
if (openWithCustomApplication(file, sExecutable)) {
return;
}
}
}
MessageBox msgBox = new MessageBox(xContext, xFrame);
msgBox.showMessage("Writer2xhtml","Error: Failed to open exported document");
}
// Open the file in the default application on this system (if any)
private boolean openWithDefaultApplication(File file) {
if (Desktop.isDesktopSupported()) {
Desktop desktop = Desktop.getDesktop();
try {
desktop.open(file);
return true;
} catch (IOException e) {
System.err.println(e.getMessage());
}
}
return false;
}
// Open the file with the user defined application
private boolean openWithCustomApplication(File file, String sExecutable) {
try {
Vector<String> command = new Vector<String>();
command.add(sExecutable);
command.add(file.getPath());
ProcessBuilder pb = new ProcessBuilder(command);
Process proc = pb.start();
// Gobble the error stream of the application
StreamGobbler errorGobbler = new
StreamGobbler(proc.getErrorStream(), "ERROR");
// Gobble the output stream of the application
StreamGobbler outputGobbler = new
StreamGobbler(proc.getInputStream(), "OUTPUT");
errorGobbler.start();
outputGobbler.start();
// The application exists if the process exits with 0
return proc.waitFor()==0;
}
catch (InterruptedException e) {
return false;
}
catch (IOException e) {
return false;
}
}
}
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