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eff76bd3ab
Addressing #4501. See also http://comments.gmane.org/gmane.editors.lyx.devel/138329 git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39678 a592a061-630c-0410-9148-cb99ea01b6c8
99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
// -*- C++ -*-
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/**
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* \file Exporter.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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* \author Jean-Marc Lasgouttes
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef EXPORTER_H
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#define EXPORTER_H
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#include "support/FileName.h"
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#include <map>
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#include <string>
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#include <vector>
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namespace lyx {
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enum CopyStatus {
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SUCCESS,
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FORCE,
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CANCEL
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};
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/** copy file \p sourceFile to \p destFile. If \p force is false, the user
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* will be asked before existing files are overwritten. If \p only_tmp
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* is true, then only copy files that are in our tmp dir (to avoid other files
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* overwriting themselves).
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* \return
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* - SUCCESS if this file got copied
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* - FORCE if subsequent calls should not ask for confirmation before
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* overwriting files anymore.
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* - CANCEL if the export should be cancelled
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*/
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CopyStatus copyFile(std::string const & format,
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support::FileName const & sourceFile, support::FileName const & destFile,
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std::string const & latexFile, bool force, bool only_tmp = true);
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class ExportedFile {
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public:
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ExportedFile(support::FileName const &, std::string const &);
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/// absolute name of the source file
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support::FileName sourceName;
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/// final name that the exported file should get (absolute name or
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/// relative to the directory of the master document)
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std::string exportName;
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};
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bool operator==(ExportedFile const &, ExportedFile const &);
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class ExportData {
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public:
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/** add a referenced file for one format.
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* No inset should ever write any file outside the tempdir.
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* Instead, files that need to be exported have to be registered
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* with this method.
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* Then the exporter mechanism copies them to the right place, asks
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* for confirmation before overwriting existing files etc.
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* \param format format that references the given file
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* \param sourceName source file name. Needs to be absolute
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* \param exportName resulting file name. Can be either absolute
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* or relative to the exported document.
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*/
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void addExternalFile(std::string const & format,
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support::FileName const & sourceName,
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std::string const & exportName);
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/** add a referenced file for one format.
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* The final name is the source file name without path.
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* \param format format that references the given file
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* \param sourceName source file name. Needs to be absolute
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*/
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void addExternalFile(std::string const & format,
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support::FileName const & sourceName);
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/// get referenced files for \p format
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std::vector<ExportedFile> const
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externalFiles(std::string const & format) const;
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private:
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typedef std::map<std::string, std::vector<ExportedFile> > FileMap;
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/** Files that are referenced by the export result in the
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* different formats.
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*/
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FileMap externalfiles_;
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};
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} // namespace lyx
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#endif
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