Initial import

1 files changed, 66 insertions, 0 deletions

diff --git a/src/fileexporterexternal.h b/src/fileexporterexternal.h
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+/***************************************************************************
+*   Copyright (C) 2004-2006 by Thomas Fischer                             *
+*   [email protected]                                             *
+*                                                                         *
+*   This program is free software; you can redistribute it and/or modify  *
+*   it under the terms of the GNU General Public License as published by  *
+*   the Free Software Foundation; either version 2 of the License, or     *
+*   (at your option) any later version.                                   *
+*                                                                         *
+*   This program 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 General Public License for more details.                          *
+*                                                                         *
+*   You should have received a copy of the GNU General Public License     *
+*   along with this program; if not, write to the                         *
+*   Free Software Foundation, Inc.,                                       *
+*   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+***************************************************************************/
+#ifndef BIBTEXFILEEXPORTEREXTERNAL_H
+#define BIBTEXFILEEXPORTEREXTERNAL_H
+
+#include <fileexporter.h>
+#include <settings.h>
+
+class QWaitCondition;
+class QProcess;
+class QBuffer;
+
+namespace BibTeX
+{
+
+    /**
+    @author Thomas Fischer
+    */
+    class FileExporterExternal : public FileExporter
+    {
+        Q_OBJECT
+    public:
+        enum Exporter { exporterNone = 0, exporterXSLT = 1, exporterBib2XHTML = 2, exporterBibTeX2HTML = 3, exporterBibConv = 4 };
+
+        FileExporterExternal( Exporter exporter, File::FileFormat fileformat );
+        ~FileExporterExternal();
+
+        bool save( QIODevice* iodevice, const File* bibtexfile, QStringList *errorLog = NULL );
+        bool save( QIODevice* iodevice, const Element* element, QStringList *errorLog = NULL );
+
+    private:
+        QWaitCondition *wc;
+        QProcess *process;
+        QTextStream *writeTo;
+        Exporter m_exporter;
+        File::FileFormat m_fileformat;
+
+        bool generateOutput( QBuffer &input, QIODevice* output );
+
+    private slots:
+        void slotProcessExited();
+        void slotReadProcessOutput();
+        void slotWroteToStdin();
+
+    };
+
+}
+
+#endif