File indexing completed on 2024-04-28 04:40:02

 #include "utils.h"
 #include <QtCore/QFile>
 #include <QtCore/QDebug>
 #include <libxml/parser.h>
 #include <libxslt/xsltInternals.h>
 #include <libxslt/transform.h>
 #include <libxslt/xsltutils.h>
 
 QByteArray loadFile(const QString& filename) {
     QFile file(filename);
     if (!file.open(QIODevice::ReadOnly)) {
         qDebug() << file.errorString();
     }
     return file.readAll();
 }
 
 void
 xmltosvg(xsltStylesheetPtr xsl, const char* filepath, FILE* out) {
     QString file = QString::fromLocal8Bit(filepath);
     const QMap<QString, QByteArray> streams = readStreams(file);
     const QMap<QString, QSharedPointer<const Introspectable> > introspectables
             = parseStreams(streams);
     const QByteArray xml = streamsToExtendedXml(introspectables);
     xmlDocPtr pptxmldoc = xmlParseMemory(xml, xml.size());
 
     xmlDocPtr res = xsltApplyStylesheet(xsl, pptxmldoc, 0);
 
     xsltSaveResultToFile(out, res, xsl);
 
     xmlFreeDoc(pptxmldoc);
     xmlFreeDoc(res);
 }
 
 int
 main(int argc, char** argv) {
     if (argc < 2) return 1;
 
     QByteArray xslfiledata = loadFile(":/ppttosvg.xsl");
     xmlDocPtr xsldoc = xmlParseMemory(xslfiledata, xslfiledata.size());
     xslfiledata.resize(0);
     xsltStylesheetPtr xsl = xsltParseStylesheetDoc(xsldoc);
 
     for (int i=1; i<argc; ++i) {
         xmltosvg(xsl, argv[i], stdout);
     }
     xsltFreeStylesheet(xsl); // this frees xsldoc too
 
     xsltCleanupGlobals();
     xmlCleanupParser();
 
     return 0;
 }