Embedding: update related insets when the embedding status of a fileitem is changed

[features.git] / src / EmbeddedFiles.h

diff --git a/src/EmbeddedFiles.h b/src/EmbeddedFiles.h
index 115a8e5b6c424fdc3756188f7ff6ee93418baebb..ccd6a9a118aab60915f230ec44d3bacd779eeac1 100644 (file)
--- a/src/EmbeddedFiles.h
+++ b/src/EmbeddedFiles.h
@@ -155,6 +155,12 @@ public:
        bool extract(Buffer const * buf) const;
        /// update embedded file from external file, does not change embedding status
        bool updateFromExternalFile(Buffer const * buf) const;
+       ///
+       /// After the embedding status is changed, update all insets related
+       /// to this file item.
+       /// Because inset pointers may not be up to date, EmbeddedFiles::update()
+       /// would better be called before this function is called.
+       void updateInsets(Buffer const * buf) const;
 
 private:
        /// filename in zip file
@@ -220,6 +226,8 @@ public:
        ///
        bool readManifest(Lexer & lex, ErrorList & errorList);
        void writeManifest(std::ostream & os) const;
+       /// update all insets to use embedded files when embedding status is changed
+       void updateInsets() const;
 private:
        /// get a unique inzip name, a suggestion can be given.
        std::string const getInzipName(std::string const & name, std::string const & inzipName);