/************************************************************************
*
* Writer2LaTeX.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 (2015-05-29)
*
*/
package org.openoffice.da.comp.writer2latex;
import com.sun.star.beans.XPropertySet;
import com.sun.star.frame.XFrame;
import com.sun.star.lib.uno.helper.WeakBase;
import com.sun.star.ui.dialogs.ExecutableDialogResults;
import com.sun.star.ui.dialogs.XExecutableDialog;
import com.sun.star.uno.Exception;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import org.openoffice.da.comp.w2lcommon.filter.UNOPublisher.TargetFormat;
import org.openoffice.da.comp.w2lcommon.helper.MessageBox;
import org.openoffice.da.comp.w2lcommon.helper.RegistryHelper;
import org.openoffice.da.comp.w2lcommon.helper.XPropertySetHelper;
/** This class implements the ui (dispatch) commands provided by the Writer2LaTeX toolbar.
* The actual processing is done by the core classes <code>UNOPublisher</code>,
* <code>LaTeXImporter</code> and the dialogs
*/
public final class Writer2LaTeX extends WeakBase
implements com.sun.star.lang.XServiceInfo,
com.sun.star.frame.XDispatchProvider,
com.sun.star.lang.XInitialization,
com.sun.star.frame.XDispatch {
private static final String PROTOCOL = "org.openoffice.da.writer2latex:"; //$NON-NLS-1$
// From constructor+initialization
private final XComponentContext m_xContext;
private XFrame m_xFrame;
private LaTeXUNOPublisher unoPublisher = null;
public static final String __implementationName = Writer2LaTeX.class.getName();
public static final String __serviceName = "com.sun.star.frame.ProtocolHandler"; //$NON-NLS-1$
private static final String[] m_serviceNames = { __serviceName };
public Writer2LaTeX( XComponentContext xContext ) {
m_xContext = xContext;
}
// com.sun.star.lang.XInitialization:
public void initialize( Object[] object )
throws com.sun.star.uno.Exception {
if ( object.length > 0 ) {
// The first item is the current frame
m_xFrame = (com.sun.star.frame.XFrame) UnoRuntime.queryInterface(
com.sun.star.frame.XFrame.class, object[0]);
}
}
// com.sun.star.lang.XServiceInfo:
public String getImplementationName() {
return __implementationName;
}
public boolean supportsService( String sService ) {
int len = m_serviceNames.length;
for( int i=0; i < len; i++) {
if (sService.equals(m_serviceNames[i]))
return true;
}
return false;
}
public String[] getSupportedServiceNames() {
return m_serviceNames;
}
// com.sun.star.frame.XDispatchProvider:
public com.sun.star.frame.XDispatch queryDispatch( com.sun.star.util.URL aURL,
String sTargetFrameName, int iSearchFlags ) {
if ( aURL.Protocol.compareTo(PROTOCOL) == 0 ) {
if ( aURL.Path.compareTo("ProcessDocument") == 0 ) //$NON-NLS-1$
return this;
else if ( aURL.Path.compareTo("ViewLog") == 0 ) //$NON-NLS-1$
return this;
else if ( aURL.Path.compareTo("InsertBibTeX") == 0 ) //$NON-NLS-1$
return this;
}
return null;
}
public com.sun.star.frame.XDispatch[] queryDispatches(
com.sun.star.frame.DispatchDescriptor[] seqDescriptors ) {
int nCount = seqDescriptors.length;
com.sun.star.frame.XDispatch[] seqDispatcher =
new com.sun.star.frame.XDispatch[seqDescriptors.length];
for( int i=0; i < nCount; ++i ) {
seqDispatcher[i] = queryDispatch(seqDescriptors[i].FeatureURL,
seqDescriptors[i].FrameName,
seqDescriptors[i].SearchFlags );
}
return seqDispatcher;
}
// com.sun.star.frame.XDispatch:
public void dispatch( com.sun.star.util.URL aURL,
com.sun.star.beans.PropertyValue[] aArguments ) {
if ( aURL.Protocol.compareTo(PROTOCOL) == 0 ) {
if ( aURL.Path.compareTo("ProcessDocument") == 0 ) { //$NON-NLS-1$
process();
return;
}
else if ( aURL.Path.compareTo("ViewLog") == 0 ) { //$NON-NLS-1$
viewLog();
return;
}
else if ( aURL.Path.compareTo("InsertBibTeX") == 0 ) { //$NON-NLS-1$
insertBibTeX();
return;
}
}
}
public void addStatusListener( com.sun.star.frame.XStatusListener xControl,
com.sun.star.util.URL aURL ) {
}
public void removeStatusListener( com.sun.star.frame.XStatusListener xControl,
com.sun.star.util.URL aURL ) {
}
// The actual commands...
private void process() {
createUNOPublisher();
unoPublisher.publish(TargetFormat.latex);
}
private void viewLog() {
createUNOPublisher();
if (unoPublisher.documentSaved()) {
// Execute the log viewer dialog
try {
Object[] args = new Object[1];
args[0] = unoPublisher.getTargetPath()+unoPublisher.getTargetFileName();
Object dialog = m_xContext.getServiceManager()
.createInstanceWithArgumentsAndContext(
"org.openoffice.da.writer2latex.LogViewerDialog", args, m_xContext); //$NON-NLS-1$
XExecutableDialog xDialog = (XExecutableDialog)
UnoRuntime.queryInterface(XExecutableDialog.class, dialog);
if (xDialog.execute()==ExecutableDialogResults.OK) {
// Closed with the close button
}
}
catch (com.sun.star.uno.Exception e) {
}
}
}
private void insertBibTeX() {
if (useExternalBibTeXFiles()) {
createUNOPublisher();
if (unoPublisher.documentSaved()) {
// Execute the BibTeX dialog
try {
// The dialog needs the current frame and the path to the BibTeX directory
Object[] args = new Object[2];
args[0] = m_xFrame;
args[1] = unoPublisher.getBibTeXDirectory().getPath();
Object dialog = m_xContext.getServiceManager()
.createInstanceWithArgumentsAndContext(
"org.openoffice.da.writer2latex.BibTeXDialog", args, m_xContext); //$NON-NLS-1$
XExecutableDialog xDialog = (XExecutableDialog)
UnoRuntime.queryInterface(XExecutableDialog.class, dialog);
if (xDialog.execute()==ExecutableDialogResults.OK) {
// Closed with the close button
}
}
catch (com.sun.star.uno.Exception e) {
}
}
}
else {
MessageBox msgBox = new MessageBox(m_xContext, m_xFrame);
msgBox.showMessage("Writer2LaTeX",Messages.getString("Writer2LaTeX.bibtexnotenabled")); //$NON-NLS-1$
}
}
private boolean useExternalBibTeXFiles() {
// Get the BibTeX settings from the registry
RegistryHelper registry = new RegistryHelper(m_xContext);
Object view;
try {
view = registry.getRegistryView(BibliographyDialog.REGISTRY_PATH, false);
} catch (Exception e) {
// Failed to get registry settings
return false;
}
XPropertySet xProps = (XPropertySet) UnoRuntime.queryInterface(XPropertySet.class,view);
return XPropertySetHelper.getPropertyValueAsBoolean(xProps, "UseExternalBibTeXFiles"); //$NON-NLS-1$
}
private void createUNOPublisher() {
if (unoPublisher==null) {
unoPublisher = new LaTeXUNOPublisher(m_xContext,m_xFrame,"Writer2LaTeX"); //$NON-NLS-1$
}
}
}