std::string const & iconvName() const { return iconvName_; }
///
bool const & hasFixedWidth() const { return fixedwidth_; }
+ /// \p c is representable in this encoding without a LaTeX macro
+ bool encodable(char_type c) const;
/**
* Convert \p c to something that LaTeX can understand.
* This is either the character itself (if it is representable
* If the character is not representable in this encoding, but no
* LaTeX macro is known, a warning is given of lyxerr, and the
* character is returned.
+ * \return the converted character and a flag indicating whether
+ * the command needs to be terminated by {} or a space.
*/
- docstring latexChar(char_type c, bool no_commands = false) const;
+ std::pair<docstring, bool> latexChar(char_type c) const;
+ /**
+ * Convert \p input to something that LaTeX can understand.
+ * This is either the string itself (if it is representable
+ * in this encoding), or a LaTeX macro.
+ * If a character is not representable in this encoding, but no
+ * LaTeX macro is known, a warning is given of lyxerr, and the
+ * character is returned in the second string of the pair and
+ * omitted in the first.
+ * \p dryrun specifies whether the string is used within source
+ * preview (which yields a special warning).
+ */
+ std::pair<docstring, docstring> latexString(docstring const input,
+ bool dryrun = false) const;
/// Which LaTeX package handles this encoding?
Package package() const { return package_; }
/// A list of all characters usable in this encoding
* letters and accented characters that are output as math commands.
*/
static bool isMathAlpha(char_type c);
- /**
- * Do we need to terminate this command (by {} or space)?
- * This is true if the "notermination" flag is not set.
- */
- static bool needsTermination(char_type c);
/**
* Register \p c as a mathmode command.
*/
/**
* If \p c cannot be encoded in the given \p encoding, convert
* it to something that LaTeX can understand in mathmode.
+ * \p needsTermination indicates whether the command needs to be
+ * terminated by {} or a space.
* \return whether \p command is a mathmode command
*/
static bool latexMathChar(char_type c, bool mathmode,
- Encoding const * encoding, docstring & command);
+ Encoding const * encoding, docstring & command,
+ bool & needsTermination);
/**
* Convert the LaTeX command in \p cmd to the corresponding unicode
- * point and set \p combining to true if it is a combining symbol
+ * point and set \p combining to true if it is a combining symbol.
+ * \p needsTermination indicates whether the command needs to be
+ * terminated by {} or a space.
*/
static char_type fromLaTeXCommand(docstring const & cmd, int cmdtype,
- bool & combining, std::set<std::string> * req = 0);
+ bool & combining, bool & needsTermination,
+ std::set<std::string> * req = 0);
///
enum LatexCmd {
///
* unconverted commands are returned in \p rem.
* The \p cmdtype parameter can be used to limit recognized
* commands to math or text mode commands only.
+ * \p needsTermination indicates whether the command needs to be
+ * terminated by {} or a space.
*/
static docstring fromLaTeXCommand(docstring const & cmd, int cmdtype,
- docstring & rem, std::set<std::string> * req = 0);
+ bool & needsTermination, docstring & rem,
+ std::set<std::string> * req = 0);
/**
* Add the preamble snippet needed for the output of \p c to
* \p features.