// -*- C++ -*-
+/**
+ * \file math_hullinset.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
#ifndef MATH_HULLINSET_H
#define MATH_HULLINSET_H
#include "math_gridinset.h"
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-/** This provides an interface between "LyX insets" and "LyX math insets"
- * \author André Pönitz
- */
-
-class LaTeXFeatures;
+/// This provides an interface between "LyX insets" and "LyX math insets"
class MathHullInset : public MathGridInset {
-public:
+public:
///
MathHullInset();
///
- explicit MathHullInset(MathInsetTypes t);
+ explicit MathHullInset(std::string const & type);
+ ///
+ std::auto_ptr<InsetBase> clone() const;
+ ///
+ mode_type currentMode() const;
///
- MathHullInset(MathInsetTypes t, col_type cols);
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
- MathInset * clone() const;
+ void draw(PainterInfo &, int x, int y) const;
///
- void metrics(MathMetricsInfo const & st) const;
+ void metricsT(TextMetricsInfo const & mi, Dimension & dim) const;
///
- void draw(Painter &, int x, int y) const;
+ void drawT(TextPainter &, int x, int y) const;
///
- string label(row_type row) const;
+ std::string label(row_type row) const;
///
- void label(row_type row, string const & label);
+ void label(row_type row, std::string const & label);
///
void numbered(row_type row, bool num);
///
///
bool numberedType() const;
///
- bool display() const;
- ///
bool ams() const;
- ///
- std::vector<string> const getLabelList() const;
+ /// Appends \c list with all labels found within this inset.
+ void getLabelList(Buffer const &,
+ std::vector<std::string> & list) const;
///
void validate(LaTeXFeatures & features) const;
/// identifies MatrixInsets
- virtual MathHullInset const * asHullInset() const { return this; }
+ MathHullInset const * asHullInset() const { return this; }
/// identifies HullInset
- virtual MathHullInset * asHullInset() { return this; }
+ MathHullInset * asHullInset() { return this; }
- ///
- void addRow(row_type);
- ///
- void delRow(row_type);
- ///
- void addCol(col_type);
- ///
- void delCol(col_type);
- ///
- void appendRow();
+ /// add a row
+ void addRow(row_type row);
+ /// delete a row
+ void delRow(row_type row);
+ ///
+ void swapRow(row_type row);
+ /// add a column
+ void addCol(col_type col);
+ /// delete a column
+ void delCol(col_type col);
+ /// get type
+ std::string const & getType() const;
/// change type
- void mutate(string const &);
- ///
- void mutate(MathInsetTypes);
+ void mutate(std::string const &);
///
int defaultColSpace(col_type col);
///
char defaultColAlign(col_type col);
+ ///
+ bool idxFirst(LCursor &) const;
+ ///
+ bool idxLast(LCursor &) const;
///
- MathInsetTypes getType() const;
+ std::string fileInsetLabel() const;
///
void write(WriteStream & os) const;
///
void mathmlize(MathMLStream &) const;
///
void normalize(NormalStream &) const;
+ ///
+ void infoize(std::ostream & os) const;
+
+ ///
+ void write(Buffer const &, std::ostream & os) const;
+ ///
+ void read(Buffer const &, LyXLex & lex);
+ ///
+ int latex(Buffer const &, std::ostream &,
+ OutputParams const &) const;
+ ///
+ int plaintext(Buffer const &, std::ostream &,
+ OutputParams const &) const;
+ ///
+ int linuxdoc(Buffer const &, std::ostream &,
+ OutputParams const &) const;
+ ///
+ int docbook(Buffer const &, std::ostream &,
+ OutputParams const &) const;
+
+ ///
+ //bool insetAllowed(Code code) const;
+ ///
+ //void addPreview(lyx::graphics::PreviewLoader &) const;
+
+
+protected:
+ ///
+ void priv_dispatch(LCursor & cur, FuncRequest const & cmd);
+ ///
+ std::string eolString(row_type row, bool fragile) const;
private:
///
- void setType(MathInsetTypes t);
+ void setType(std::string const & type);
///
void validate1(LaTeXFeatures & features);
///
- void header_write(std::ostream &) const;
+ void header_write(WriteStream &) const;
///
- void footer_write(std::ostream &) const;
+ void footer_write(WriteStream &) const;
+ ///
+ std::string nicelabel(row_type row) const;
+ ///
+ void doExtern(LCursor & cur, FuncRequest const & func);
///
void glueall();
///
- string nicelabel(row_type row) const;
+ char const * standardFont() const;
+ /// consistency check
+ void check() const;
+ /// can this change its number of cols?
+ bool colChangeOK() const;
- ///
- MathInsetTypes objtype_;
+ /// "none", "simple", "display", "eqnarray",...
+ std::string type_;
///
std::vector<int> nonum_;
///
- std::vector<string> label_;
+ std::vector<std::string> label_;
+
+//
+// Incorporate me
+//
+public:
+ /// lowest x coordinate
+ int xlow() const;
+ /// highest x coordinate
+ int xhigh() const;
+ /// lowest y coordinate
+ int ylow() const;
+ /// highest y coordinate
+ int yhigh() const;
+
+
+ /// what appears in the minibuffer when opening
+ virtual std::string const editMessage() const;
+ ///
+ virtual void getCursorDim(int &, int &) const;
+ ///
+ virtual void insetUnlock(BufferView & bv);
+
+ /// To allow transparent use of math editing functions
+ //virtual void status(FuncRequest const &);
+
+ ///
+ virtual bool searchForward(BufferView *, std::string const &,
+ bool = true, bool = false);
+ ///
+ virtual bool searchBackward(BufferView *, std::string const &,
+ bool = true, bool = false);
+ ///
+ virtual bool isTextInset() const { return true; }
+ ///
+ virtual void mutateToText();
+ ///
+ virtual void revealCodes(LCursor & cur) const;
+ ///
+ virtual EDITABLE editable() const { return HIGHLY_EDITABLE; }
+ ///
+ bool display() const;
+ ///
+ Code lyxCode() const;
+
+private:
+ /// common base for handling accents
+ void handleAccent(BufferView & bv, std::string const & arg,
+ std::string const & name);
+
+protected:
+
+ /** Find the PreviewLoader, add a LaTeX snippet to it and
+ * start the loading process.
+ *
+ * Most insets have no interest in this capability, so the method
+ * defaults to empty.
+ */
+ virtual void generatePreview(Buffer const &) const {}
+
+ ///
+ void handleFont(LCursor &, std::string const & arg, std::string const & font);
///
- mutable MathMetricsInfo mi_;
+ void handleFont2(LCursor &, std::string const & arg);
};
+// We don't really want to mess around with mathed stuff outside mathed.
+// So do it here.
+void mathDispatch(LCursor & cur, FuncRequest const & cmd);
#endif
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