bool hasGuiDelegate() const;
///
- bool doExport(std::string const & target, bool put_in_tempdir) const;
+ ExportStatus doExport(std::string const & target, bool put_in_tempdir) const;
///
- bool preview(std::string const & format) const;
+ ExportStatus preview(std::string const & format) const;
private:
/// target is a format name optionally followed by a space