// -*- C++ -*- /* This file is part of * ====================================================== * * LyX, The Document Processor * * Copyright 2000-2001 The LyX Team. * * @author: Jürgen Vigna * * ====================================================== */ #ifndef TABULAR_H #define TABULAR_H #include "lyxlength.h" #include "insets/insettext.h" #include #include class InsetTabular; class LatexRunParams; /* The features the text class offers for tables */ /// class LyXTabular { public: /// enum Feature { /// APPEND_ROW = 0, /// APPEND_COLUMN, /// DELETE_ROW, /// DELETE_COLUMN, /// TOGGLE_LINE_TOP, /// TOGGLE_LINE_BOTTOM, /// TOGGLE_LINE_LEFT, /// TOGGLE_LINE_RIGHT, /// ALIGN_LEFT, /// ALIGN_RIGHT, /// ALIGN_CENTER, /// ALIGN_BLOCK, /// VALIGN_TOP, /// VALIGN_BOTTOM, /// VALIGN_CENTER, /// M_TOGGLE_LINE_TOP, /// M_TOGGLE_LINE_BOTTOM, /// M_TOGGLE_LINE_LEFT, /// M_TOGGLE_LINE_RIGHT, /// M_ALIGN_LEFT, /// M_ALIGN_RIGHT, /// M_ALIGN_CENTER, /// M_VALIGN_TOP, /// M_VALIGN_BOTTOM, /// M_VALIGN_CENTER, /// MULTICOLUMN, /// SET_ALL_LINES, /// UNSET_ALL_LINES, /// SET_LONGTABULAR, /// UNSET_LONGTABULAR, /// SET_PWIDTH, /// SET_MPWIDTH, /// SET_ROTATE_TABULAR, /// UNSET_ROTATE_TABULAR, /// SET_ROTATE_CELL, /// UNSET_ROTATE_CELL, /// SET_USEBOX, /// SET_LTHEAD, UNSET_LTHEAD, /// SET_LTFIRSTHEAD, UNSET_LTFIRSTHEAD, /// SET_LTFOOT, UNSET_LTFOOT, /// SET_LTLASTFOOT, UNSET_LTLASTFOOT, /// SET_LTNEWPAGE, /// SET_SPECIAL_COLUMN, /// SET_SPECIAL_MULTI, /// LAST_ACTION }; /// enum { /// CELL_NORMAL = 0, /// CELL_BEGIN_OF_MULTICOLUMN, /// CELL_PART_OF_MULTICOLUMN }; /// enum VAlignment { /// LYX_VALIGN_TOP = 0, /// LYX_VALIGN_BOTTOM = 1, /// LYX_VALIGN_CENTER = 2 }; enum BoxType { /// BOX_NONE = 0, /// BOX_PARBOX = 1, /// BOX_MINIPAGE = 2 }; struct ltType { // constructor ltType(); // we have this header type (is set in the getLT... functions) bool set; // double borders on top bool topDL; // double borders on bottom bool bottomDL; // used for FirstHeader & LastFooter and if this is true // all the rows marked as FirstHeader or LastFooter are // ignored in the output and it is set to be empty! bool empty; }; /// constructor LyXTabular(BufferParams const &, InsetTabular *, int columns_arg, int rows_arg); /// sort of copy constructor LyXTabular(BufferParams const &, InsetTabular *, LyXTabular const &); /// explicit LyXTabular(Buffer const *, InsetTabular *, LyXLex & lex); /// Returns true if there is a topline, returns false if not bool topLine(int cell, bool onlycolumn = false) const; /// Returns true if there is a topline, returns false if not bool bottomLine(int cell, bool onlycolumn = false) const; /// Returns true if there is a topline, returns false if not bool leftLine(int cell, bool onlycolumn = false) const; /// Returns true if there is a topline, returns false if not bool rightLine(int cell, bool onlycolumn = false) const; /// bool topAlreadyDrawn(int cell) const; /// bool leftAlreadyDrawn(int cell) const; /// bool isLastRow(int cell) const; /// int getAdditionalHeight(int row) const; /// int getAdditionalWidth(int cell) const; /* returns the maximum over all rows */ /// int getWidthOfColumn(int cell) const; /// int getWidthOfTabular() const; /// int getAscentOfRow(int row) const; /// int getDescentOfRow(int row) const; /// int getHeightOfTabular() const; /// Returns true if a complete update is necessary, otherwise false bool setAscentOfRow(int row, int height); /// Returns true if a complete update is necessary, otherwise false bool setDescentOfRow(int row, int height); /// Returns true if a complete update is necessary, otherwise false bool setWidthOfCell(int cell, int new_width); /// void setAllLines(int cell, bool line); /// void setTopLine(int cell, bool line, bool onlycolumn = false); /// void setBottomLine(int cell, bool line, bool onlycolumn = false); /// void setLeftLine(int cell, bool line, bool onlycolumn = false); /// void setRightLine(int cell, bool line, bool onlycolumn = false); /// void setAlignment(int cell, LyXAlignment align, bool onlycolumn = false); /// void setVAlignment(int cell, VAlignment align, bool onlycolumn = false); /// void setColumnPWidth(int cell, LyXLength const & width); /// bool setMColumnPWidth(int cell, LyXLength const & width); /// void setAlignSpecial(int cell, string const & special, Feature what); /// LyXAlignment getAlignment(int cell, bool onlycolumn = false) const; /// VAlignment getVAlignment(int cell, bool onlycolumn = false) const; /// LyXLength const getPWidth(int cell) const; /// LyXLength const getColumnPWidth(int cell) const; /// LyXLength const getMColumnPWidth(int cell) const; /// string const getAlignSpecial(int cell, int what) const; /// int getWidthOfCell(int cell) const; /// int getBeginningOfTextInCell(int cell) const; /// void appendRow(BufferParams const &, int cell); /// void deleteRow(int row); /// void appendColumn(BufferParams const &, int cell); /// void deleteColumn(int column); /// bool isFirstCellInRow(int cell) const; /// int getFirstCellInRow(int row) const; /// bool isLastCellInRow(int cell) const; /// int getLastCellInRow(int row) const; /// int getNumberOfCells() const; /// int numberOfCellsInRow(int cell) const; /// void write(Buffer const *, std::ostream &) const; /// void read(Buffer const *, LyXLex &); /// int latex(Buffer const *, std::ostream &, LatexRunParams const &) const; /// int docbook(Buffer const * buf, std::ostream & os, bool mixcont) const; /// int ascii(Buffer const *, std::ostream &, int const depth, bool onlydata, unsigned char delim) const; /// bool isMultiColumn(int cell, bool real = false) const; /// void setMultiColumn(Buffer *, int cell, int number); /// int unsetMultiColumn(int cell); // returns number of new cells /// bool isPartOfMultiColumn(int row, int column) const; /// int row_of_cell(int cell) const; /// int column_of_cell(int cell) const; /// int right_column_of_cell(int cell) const; /// void setLongTabular(bool); /// bool isLongTabular() const; /// void setRotateTabular(bool); /// bool getRotateTabular() const; /// void setRotateCell(int cell, bool); /// bool getRotateCell(int cell) const; /// bool needRotating() const; /// bool isLastCell(int cell) const; /// int getCellAbove(int cell) const; /// int getCellBelow(int cell) const; /// int getLastCellAbove(int cell) const; /// int getLastCellBelow(int cell) const; /// int getCellNumber(int row, int column) const; /// void setUsebox(int cell, BoxType); /// BoxType getUsebox(int cell) const; // // Long Tabular Options support functions /// bool checkLTType(int row, ltType const &) const; /// void setLTHead(int row, bool flag, ltType const &, bool first); /// bool getRowOfLTHead(int row, ltType &) const; /// bool getRowOfLTFirstHead(int row, ltType &) const; /// void setLTFoot(int row, bool flag, ltType const &, bool last); /// bool getRowOfLTFoot(int row, ltType &) const; /// bool getRowOfLTLastFoot(int row, ltType &) const; /// void setLTNewPage(int row, bool what); /// bool getLTNewPage(int row) const; /// bool haveLTHead() const; /// bool haveLTFirstHead() const; /// bool haveLTFoot() const; /// bool haveLTLastFoot() const; /// // end longtable support /// InsetText & getCellInset(int cell) const; /// InsetText & getCellInset(int row, int column) const; /// Search for \param inset in the tabular, with the /// additional hint that it could be at \param maybe_cell int getCellFromInset(Inset const * inset, int maybe_cell = -1) const; /// int rows() const { return rows_; } /// int columns() const { return columns_;} /// void validate(LaTeXFeatures &) const; /// void getLabelList(std::vector &) const; /// /// recalculate the widths/heights only! void reinit(); /// //private: /// mutable int cur_cell; /// struct cellstruct { /// cellstruct(BufferParams const &); /// int cellno; /// int width_of_cell; /// int multicolumn; /// LyXAlignment alignment; /// VAlignment valignment; /// bool top_line; /// bool bottom_line; /// bool left_line; /// bool right_line; /// BoxType usebox; /// bool rotate; /// string align_special; /// LyXLength p_width; // this is only set for multicolumn!!! /// InsetText inset; }; cellstruct & cellinfo_of_cell(int cell) const; /// typedef std::vector cell_vector; /// typedef std::vector cell_vvector; /// struct rowstruct { /// rowstruct(); /// int ascent_of_row; /// int descent_of_row; /// bool top_line; /// bool bottom_line; /// This are for longtabulars only /// a row of endhead bool endhead; /// a row of endfirsthead bool endfirsthead; /// a row of endfoot bool endfoot; /// row of endlastfoot bool endlastfoot; /// row for a pagebreak bool newpage; }; /// typedef std::vector row_vector; /// struct columnstruct { /// columnstruct(); /// LyXAlignment alignment; /// VAlignment valignment; /// bool left_line; /// bool right_line; /// int width_of_column; /// LyXLength p_width; /// string align_special; }; /// typedef std::vector column_vector; /// int rows_; /// int columns_; /// int numberofcells; /// std::vector rowofcell; /// std::vector columnofcell; /// row_vector row_info; /// column_vector column_info; /// mutable cell_vvector cell_info; /// int width_of_tabular; /// bool rotate; // // for long tabulars // bool is_long_tabular; /// endhead data ltType endhead; /// endfirsthead data ltType endfirsthead; /// endfoot data ltType endfoot; /// endlastfoot data ltType endlastfoot; // /// InsetTabular * owner_; /// void init(BufferParams const &, int columns_arg, int rows_arg, LyXTabular const * lt = 0); /// void Reinit(bool reset_widths = true); /// void set_row_column_number_info(bool oldformat = false); /// Returns true if a complete update is necessary, otherwise false bool setWidthOfMulticolCell(int cell, int new_width); /// void recalculateMulticolumnsOfColumn(int column); /// Returns true if change void calculate_width_of_column(int column); /// bool calculate_width_of_column_NMC(int column); // no multi cells /// void calculate_width_of_tabular(); /// void delete_column(int column); /// int cells_in_multicolumn(int cell) const; /// BoxType useParbox(int cell) const; /// void setHeaderFooterRows(int header, int fheader, int footer, int lfooter); /// // helper function for Latex returns number of newlines /// int TeXTopHLine(std::ostream &, int row) const; /// int TeXBottomHLine(std::ostream &, int row) const; /// int TeXCellPreamble(std::ostream &, int cell) const; /// int TeXCellPostamble(std::ostream &, int cell) const; /// int TeXLongtableHeaderFooter(std::ostream &, Buffer const * buf, LatexRunParams const &) const; /// bool isValidRow(int const row) const; /// int TeXRow(std::ostream &, int const row, Buffer const * buf, LatexRunParams const &) const; /// // helper function for ASCII returns number of newlines /// int asciiTopHLine(std::ostream &, int row, std::vector const &) const; /// int asciiBottomHLine(std::ostream &, int row, std::vector const &) const; /// int asciiPrintCell(Buffer const *, std::ostream &, int cell, int row, int column, std::vector const &, bool onlydata) const; /// auxiliary function for docbook int docbookRow(Buffer const * buf, std::ostream & os, int row) const; }; #endif