* Licence details can be found in the file COPYING.
*
* \author Alejandro Aguilar Sierra
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
class MathMacroTemplate : public InsetMathNest {
public:
///
- MathMacroTemplate();
+ MathMacroTemplate(Buffer * buf);
///
- MathMacroTemplate(docstring const & name, int nargs, int optional,
- MacroType type,
+ MathMacroTemplate(Buffer * buf, docstring const & name, int nargs,
+ int optional, MacroType type,
std::vector<MathData> const & optionalValues = std::vector<MathData>(),
MathData const & def = MathData(),
MathData const & display = MathData());
///
- explicit MathMacroTemplate(const docstring & str);
+ MathMacroTemplate(Buffer * buf, const docstring & str);
///
- EDITABLE editable() const { return HIGHLY_EDITABLE; }
+ bool editable() const { return true; }
///
- void edit(Cursor & cur, bool left);
+ void edit(Cursor & cur, bool front, EntryDirection entry_from);
///
- bool notifyCursorLeaves(Cursor & cur);
+ bool notifyCursorLeaves(Cursor const & old, Cursor & cur);
///
- void read(Buffer const &, Lexer & lex);
+ void read(Lexer & lex);
///
- void write(Buffer const &, std::ostream & os) const;
+ void write(std::ostream & os) const;
///
void write(WriteStream & os) const;
/// Output LaTeX code, but assume that the macro is not definied yet
/// if overwriteRedefinition is true
void write(WriteStream & os, bool overwriteRedefinition) const;
///
- int plaintext(Buffer const &, odocstream &,
- OutputParams const &) const;
+ int plaintext(odocstream &, OutputParams const &) const;
///
bool noFontChange() const { return true; }
/// Remove everything from the name which makes it invalid
/// and return true iff it is valid.
bool fixNameAndCheckIfValid();
+
+ /// request "external features"
+ virtual void validate(LaTeXFeatures &) const;
/// decide whether its a redefinition
void updateToContext(MacroContext const & mc) const;
InsetCode lyxCode() const { return MATHMACRO_CODE; }
///
void infoize(odocstream & os) const;
-
+ ///
+ docstring contextMenu(BufferView const &, int, int) const;
protected:
///
virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
FuncStatus & status) const;
private:
+ friend class InsetLabelBox;
+ friend class DisplayLabelBox;
+
+ ///
virtual Inset * clone() const;
/// remove #n with from<=n<=to
- void removeArguments(Cursor & cur, int from, int to);
+ void removeArguments(Cursor & cur, DocIterator const & inset_pos,
+ int from, int to);
/// shift every #n with from<=n, i.e. #n -> #(n-by)
void shiftArguments(size_t from, int by);
///
- void insertParameter(Cursor & cur, int pos, bool greedy = false);
+ void insertParameter(Cursor & cur, DocIterator const & inset_pos,
+ int pos, bool greedy = false, bool addarg = true);
///
- void removeParameter(Cursor & cur, int pos, bool greedy = false );
+ void removeParameter(Cursor & cur, DocIterator const & inset_pos,
+ int pos, bool greedy = false);
///
- void makeOptional(Cursor & cur);
+ void makeOptional(Cursor & cur, DocIterator const & inset_pos);
///
- void makeNonOptional(Cursor & cur);
+ void makeNonOptional(Cursor & cur, DocIterator const & inset_pos);
///
idx_type defIdx() const { return optionals_ + 1; }
/// index of default value cell of optional parameter (#1 -> n=0)
idx_type optIdx(idx_type n) const { return n + 1; }
///
idx_type displayIdx() const { return optionals_ + 2; }
- /// The label with some holes to edit
- mutable MathData label_;
+ ///
+ void updateLook() const;
+ /// look through the macro for #n arguments
+ int maxArgumentInDefinition() const;
+ /// add missing #n arguments up to \c maxArg
+ void insertMissingArguments(int maxArg);
+ /// change the arity
+ void changeArity(Cursor & cur, DocIterator const & inset_pos,
+ int newNumArg);
+ /// find arguments in definition and adapt the arity accordingly
+ void commitEditChanges(Cursor & cur, DocIterator const & inset_pos);
+ /// The representation of the macro template, with some holes to edit
+ mutable MathData look_;
///
mutable int numargs_;
///
+ mutable int argsInLook_;
+ ///
int optionals_;
/// keeps the old optional default value when an
/// optional argument is disabled
/// defined before already?
mutable bool redefinition_;
///
- mutable Dimension cellDim_;
+ void createLook(int args) const;
+ ///
+ mutable bool lookOutdated_;
+ /// true if in pre-calculations of metrics to get height of boxes
+ mutable bool premetrics_;
+ ///
+ mutable int labelBoxAscent_;
+ ///
+ mutable int labelBoxDescent_;
+ ///
+ bool premetrics() const { return premetrics_; }
+ ///
+ int commonLabelBoxAscent() const { return labelBoxAscent_; }
+ ///
+ int commonLabelBoxDescent() const { return labelBoxDescent_; }
};