* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
///
RowInfo();
///
- int skipPixels() const;
+ int skipPixels(MetricsInfo const & mi) const;
/// cached descent
mutable int descent_;
/// cached ascent
/// extra distance between lines
int skip_;
/// Is a page break allowed after this row?
- bool allow_pagebreak_;
+ bool allow_newpage_;
};
// additional per-row information
ColInfo();
/// currently possible: 'l', 'c', 'r'
char align_;
- /// cache for drawing
- int h_offset;
/// cached width
mutable int width_;
/// cached offset
unsigned int lines_;
/// additional amount to be skipped when drawing
int skip_;
+ /// Special alignment.
+ /// This does also contain align_ and lines_ if it is nonempty.
+ /// It needs to be in sync with align_ and lines_ because some
+ /// code only uses align_ and lines_.
+ docstring special_;
};
public:
- /// sets nrows and ncols to 1
- InsetMathGrid();
- /// constructor from columns description, creates one row
- InsetMathGrid(char valign, docstring const & halign);
+ /// sets nrows and ncols to 1, vertical alingment to 'c'
+ InsetMathGrid(Buffer * buf);
/// Note: columns first!
- InsetMathGrid(col_type m, row_type n);
+ InsetMathGrid(Buffer * buf, col_type m, row_type n);
///
- InsetMathGrid(col_type m, row_type n, char valign, docstring const & halign);
+ InsetMathGrid(Buffer * buf, col_type m, row_type n, char valign,
+ docstring const & halign);
///
- void metrics(MetricsInfo & mi) const;
- ///
- bool metrics(MetricsInfo & mi, Dimension &) const;
+ void metrics(MetricsInfo & mi, Dimension &) const;
///
void draw(PainterInfo & pi, int x, int y) const;
///
///
void drawT(TextPainter & pi, int x, int y) const;
///
- void halign(docstring const & align);
- ///
- void halign(char c, col_type col);
+ void updateBuffer(ParIterator const &, UpdateType);
+ /// extract number of columns from alignment string
+ static col_type guessColumns(docstring const & halign);
+ /// accepts some LaTeX column codes: p,m,!,@,M,<,>
+ void setHorizontalAlignments(docstring const & align);
///
- char halign(col_type col) const;
+ void setHorizontalAlignment(char c, col_type col);
///
- docstring halign() const;
+ char horizontalAlignment(col_type col) const;
///
- void valign(char c);
+ docstring horizontalAlignments() const;
+ /// 't', 'b', or 'm'
+ void setVerticalAlignment(char c);
///
- char valign() const;
+ char verticalAlignment() const;
///
void vcrskip(Length const &, row_type row);
///
///
bool idxUpDown(Cursor &, bool up) const;
///
- bool idxLeft(Cursor &) const;
+ bool idxBackward(Cursor &) const;
///
- bool idxRight(Cursor &) const;
+ bool idxForward(Cursor &) const;
///
bool idxFirst(Cursor &) const;
///
/// pulls cell after pressing erase
void idxGlue(idx_type idx);
- /// add a row
+ /// add a row, one row down
virtual void addRow(row_type r);
/// delete a row
virtual void delRow(row_type r);
virtual void copyRow(row_type r);
/// swap two rows
virtual void swapRow(row_type r);
- /// add a column
+ /// add a column, here
virtual void addCol(col_type c);
/// delete a column
virtual void delCol(col_type c);
/// swap two columns
virtual void swapCol(col_type c);
///
- virtual void appendRow();
- ///
idx_type index(row_type r, col_type c) const;
///
bool idxBetween(idx_type idx, idx_type from, idx_type to) const;
///
void write(WriteStream & os) const;
///
+ void write(WriteStream & os,
+ row_type beg_row, col_type beg_col,
+ row_type end_row, col_type end_col) const;
+ ///
void normalize(NormalStream &) const;
///
//void maple(MapleStream &) const;
///
void mathmlize(MathStream &) const;
+ ///
+ void htmlize(HtmlStream &) const;
+ ///
+ void htmlize(HtmlStream &, std::string attrib) const;
///
//void octave(OctaveStream &) const;
protected:
- virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
+ ///
+ void doDispatch(Cursor & cur, FuncRequest & cmd);
///
bool getStatus(Cursor & cur, FuncRequest const & cmd,
FuncStatus & flag) const;
/// returns x offset of cell compared to inset
- int cellXOffset(idx_type idx) const;
+ int cellXOffset(BufferView const &, idx_type idx) const;
/// returns y offset of cell compared to inset
int cellYOffset(idx_type idx) const;
/// returns proper 'end of line' code for LaTeX
- virtual docstring eolString(row_type row, bool emptyline,
- bool fragile) const;
+ virtual docstring eolString(row_type row, bool fragile, bool latex,
+ bool last_eoln) const;
/// returns proper 'end of column' code for LaTeX
virtual docstring eocString(col_type col, col_type lastcol) const;
- /// extract number of columns from alignment string
- col_type guessColumns(docstring const & halign) const;
/// splits cells and shifts right part to the next cell
void splitCell(Cursor & cur);
+ /// Column aligmment for display of cell at (\p row, \p col).
+ /// Must not be written to file!
+ virtual char displayColAlign(col_type col, row_type) const { return colinfo_[col].align_; }
+
/// row info.
/// rowinfo_[nrows()] is a dummy row used only for hlines.
/// cell info
std::vector<CellInfo> cellinfo_;
///
- char v_align_; // add approp. type
+ InsetCode lyxCode() const { return MATH_GRID_CODE; }
+
private:
- virtual std::auto_ptr<Inset> doClone() const;
+ ///
+ char v_align_; // add approp. type
+ ///
+ Inset * clone() const;
};
-
} // namespace lyx
+
#endif
projects / lyx.git / blobdiff