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146 lines
4.5 KiB
146 lines
4.5 KiB
/***************************************************************************
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* docbookgenerator.cpp - description *
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* ------------------- *
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* copyright : (C) 2006 by Gael de Chalendar (aka Kleag) *
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* (C) 2006 Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "docbookgenerator.h"
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#include <libxml/xmlmemory.h>
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#include <libxml/debugXML.h>
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#include <libxml/HTMLtree.h>
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#include <libxml/xmlIO.h>
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#include <libxml/xinclude.h>
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#include <libxml/catalog.h>
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#include <libxslt/xslt.h>
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#include <libxslt/xsltInternals.h>
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#include <libxslt/transform.h>
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#include <libxslt/xsltutils.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <ktempfile.h>
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#include <kmessagebox.h>
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#include <tdeio/job.h>
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#include <kstandarddirs.h>
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#include <tqfile.h>
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#include <tqregexp.h>
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#include <tqtextstream.h>
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#include "uml.h"
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#include "umldoc.h"
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#include "umlviewimageexportermodel.h"
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extern int xmlLoadExtDtdDefaultValue;
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DocbookGenerator::DocbookGenerator()
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{
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}
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DocbookGenerator::~DocbookGenerator() {}
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bool DocbookGenerator::generateDocbookForProject()
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{
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UMLApp *app = UMLApp::app();
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UMLDoc* umlDoc = app->getDocument();
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KURL url = umlDoc->URL();
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TQString fileName = url.fileName();
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fileName.replace(TQRegExp(".xmi$"),"");
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url.setFileName(fileName);
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kDebug() << "Exporting to directory: " << url << endl;
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generateDocbookForProjectInto(url);
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return true;
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}
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TDEIO::Job* DocbookGenerator::generateDocbookForProjectInto(const KURL& destDir)
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{
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UMLApp* app = UMLApp::app();
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UMLDoc* umlDoc = app->getDocument();
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// export all views
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umlDoc->writeToStatusBar(i18n("Exporting all views..."));
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TQStringList errors = UMLViewImageExporterModel().exportAllViews(
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UMLViewImageExporterModel::mimeTypeToImageType("image/png"),
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destDir, false);
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if (!errors.empty())
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{
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#if KDE_IS_VERSION(3,4,0)
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KMessageBox::errorList(app, i18n("Some errors happened when exporting the images:"), errors);
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#else
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TQString errorsCaption;
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for (TQStringList::Iterator it = errors.begin(); it != errors.end(); ++it) {
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errorsCaption += "\n" + *it;
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}
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KMessageBox::error(app, i18n("Some errors happened when exporting the images:") + errorsCaption);
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#endif
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return 0;
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}
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//write the XMI model in an in-memory char* string
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TQString xmi;
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TQTextOStream xmiStream(&xmi);
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KTempFile tmpfile; // we need this tmp file if we are writing to a remote file
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TQFile file;
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file.setName( tmpfile.name() );
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// lets open the file for writing
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if( !file.open( IO_WriteOnly ) ) {
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KMessageBox::error(0, i18n("There was a problem saving file: %1").arg(tmpfile.name()), i18n("Save Error"));
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return false;
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}
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umlDoc->saveToXMI(*TQT_TQIODEVICE(&file)); // save the xmi stuff to it
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file.close();
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tmpfile.close();
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xsltStylesheetPtr cur = NULL;
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xmlDocPtr doc, res;
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const char *params[16 + 1];
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int nbparams = 0;
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params[nbparams] = NULL;
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TQString xsltFile(TDEGlobal::dirs()->findResource("appdata","xmi2docbook.xsl"));
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xmlSubstituteEntitiesDefault(1);
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xmlLoadExtDtdDefaultValue = 1;
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cur = xsltParseStylesheetFile((const xmlChar *)xsltFile.latin1());
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doc = xmlParseFile((const char*)(tmpfile.name().utf8()));
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res = xsltApplyStylesheet(cur, doc, params);
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KTempFile tmpDocBook;
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tmpDocBook.setAutoDelete(false);
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xsltSaveResultToFile(tmpDocBook.fstream(), res, cur);
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xsltFreeStylesheet(cur);
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xmlFreeDoc(res);
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xmlFreeDoc(doc);
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xsltCleanupGlobals();
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xmlCleanupParser();
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KURL url = umlDoc->URL();
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TQString fileName = url.fileName();
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fileName.replace(TQRegExp(".xmi$"),".docbook");
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url.setPath(destDir.path());
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url.addPath(fileName);
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kDebug() << "Copying result to: " << url << endl;
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TDEIO::Job* job = TDEIO::file_copy(tmpDocBook.file()->name(),url,-1,true,false,false);
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job->setAutoErrorHandlingEnabled(true);
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return job;
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}
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#include "docbookgenerator.moc"
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