File indexing completed on 2024-05-19 05:05:31
0001 /*************************************************************************** 0002 * SPDX-License-Identifier: GPL-2.0-or-later 0003 * * 0004 * SPDX-FileCopyrightText: 2004-2021 Thomas Fischer <fischer@unix-ag.uni-kl.de> 0005 * * 0006 * This program is free software; you can redistribute it and/or modify * 0007 * it under the terms of the GNU General Public License as published by * 0008 * the Free Software Foundation; either version 2 of the License, or * 0009 * (at your option) any later version. * 0010 * * 0011 * This program is distributed in the hope that it will be useful, * 0012 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 0013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 0014 * GNU General Public License for more details. * 0015 * * 0016 * You should have received a copy of the GNU General Public License * 0017 * along with this program; if not, see <https://www.gnu.org/licenses/>. * 0018 ***************************************************************************/ 0019 0020 #ifndef KBIBTEX_IO_BIBUTILS_H 0021 #define KBIBTEX_IO_BIBUTILS_H 0022 0023 #include <QIODevice> 0024 0025 #ifdef HAVE_KF 0026 #include "kbibtexio_export.h" 0027 #endif // HAVE_KF 0028 0029 /** 0030 * This class encapsulates calling the various binary programs of the BibUtils program set. 0031 * BibUtils is available at https://sourceforge.net/projects/bibutils/ 0032 * 0033 * This class is inherited by @see FileImporterBibUtils and @see FileExporterBibUtils, 0034 * which make use of its protected functions. 0035 * Using this class directly should only happen to call its public static functions. 0036 * 0037 * @author Thomas Fischer <fischer@unix-ag.uni-kl.de> 0038 */ 0039 class KBIBTEXIO_EXPORT BibUtils 0040 { 0041 public: 0042 ~BibUtils(); 0043 0044 enum class Format { InvalidFormat = -1, MODS = 0, BibTeX = 1, BibLaTeX = 2, ISI = 5, RIS = 6, EndNote = 10, EndNoteXML = 11, ADS = 15, WordBib = 16, Copac = 17, Med = 18 }; 0045 0046 BibUtils::Format format() const; 0047 void setFormat(const BibUtils::Format format); 0048 0049 /** 0050 * Test if BibUtils is installed. This test checks if a number of known 0051 * BibUtils binaries are available (i.e. found in PATH). If any binary 0052 * is missing, it is assumed that BibUtils is not available. The test is 0053 * performed only once and the result cached for future calls to this function. 0054 * @return true if BibUtils is correctly installed, false otherwise 0055 */ 0056 static bool available(); 0057 0058 protected: 0059 explicit BibUtils(); 0060 0061 // TODO migrate to KJob or KCompositeJob 0062 bool convert(QIODevice &source, const BibUtils::Format sourceFormat, QIODevice &destination, const BibUtils::Format destinationFormat) const; 0063 0064 private: 0065 Q_DISABLE_COPY(BibUtils) 0066 0067 class Private; 0068 Private *const d; 0069 }; 0070 0071 KBIBTEXIO_EXPORT QDebug operator<<(QDebug dbg, const BibUtils::Format &format); 0072 0073 #endif // KBIBTEX_IO_BIBUTILS_H