X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fexporter.h;h=22c01ef6b9c4eb70885563ec824b4e786bea8116;hb=b02d655347adec5e866e5014f4656b47e09cd269;hp=826ce82addbed93bbc99ccca5073a310ed37a58a;hpb=eb36b71ce3b9880a9b577f3db25d16e6a86cd338;p=lyx.git

diff --git a/src/exporter.h b/src/exporter.h
index 826ce82add..22c01ef6b9 100644
--- a/src/exporter.h
+++ b/src/exporter.h
@@ -13,10 +13,16 @@
 #ifndef EXPORTER_H
 #define EXPORTER_H
 
+#include "support/filename.h"
+
+#include <map>
 #include <string>
 #include <vector>
 
 
+namespace lyx {
+
+
 class Buffer;
 class Format;
 
@@ -32,14 +38,67 @@ public:
 		    bool put_in_tempdir);
 	///
 	static
-	bool Preview(Buffer * buffer, std::string const & format);
+	bool preview(Buffer * buffer, std::string const & format);
 	///
 	static
-	bool IsExportable(Buffer const & buffer, std::string const & format);
+	bool isExportable(Buffer const & buffer, std::string const & format);
 	///
 	static
 	std::vector<Format const *> const
-	GetExportableFormats(Buffer const & buffer, bool only_viewable);
+	getExportableFormats(Buffer const & buffer, bool only_viewable);
 	///
 };
+
+
+class ExportedFile {
+public:
+	ExportedFile(support::FileName const &, std::string const &);
+	/// absolute name of the source file
+	support::FileName sourceName;
+	/// final name that the exported file should get (absolute name or
+	/// relative to the directory of the master document)
+	std::string exportName;
+};
+
+
+bool operator==(ExportedFile const &, ExportedFile const &);
+
+
+class ExportData {
+public:
+	/** add a referenced file for one format.
+	 *  No inset should ever write any file outside the tempdir.
+	 *  Instead, files that need to be exported have to be registered
+	 *  with this method.
+	 *  Then the exporter mechanism copies them to the right place, asks
+	 *  for confirmation before overwriting existing files etc.
+	 * \param format     format that references the given file
+	 * \param sourceName source file name. Needs to be absolute
+	 * \param exportName resulting file name. Can be either absolute
+	 *                   or relative to the exported document.
+	 */
+	void addExternalFile(std::string const & format,
+			     support::FileName const & sourceName,
+			     std::string const & exportName);
+	/** add a referenced file for one format.
+	 *  The final name is the source file name without path.
+	 * \param format     format that references the given file
+	 * \param sourceName source file name. Needs to be absolute
+	 */
+	void addExternalFile(std::string const & format,
+			     support::FileName const & sourceName);
+	/// get referenced files for \p format
+	std::vector<ExportedFile> const
+	externalFiles(std::string const & format) const;
+private:
+	typedef std::map<std::string, std::vector<ExportedFile> > FileMap;
+	/** Files that are referenced by the export result in the
+	 *  different formats.
+	 */
+	FileMap externalfiles;
+};
+
+
+} // namespace lyx
+
 #endif