* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author Jürgen Vigna
* \author Lars Gullik Bjønnes
* \author Matthias Ettrich
* \author André Pönitz
#define INSETTABULAR_H
#include "Inset.h"
-#include "MailInset.h"
-#include "Length.h"
#include "InsetText.h"
-
+#include "Layout.h"
+#include "Length.h"
+#include "MailInset.h"
#include <boost/shared_ptr.hpp>
namespace lyx {
-class FuncStatus;
-class Lexer;
-class BufferView;
class Buffer;
class BufferParams;
-class Paragraph;
+class BufferView;
+class CompletionList;
class CursorSlice;
+class InsetTableCell;
+class FuncStatus;
+class Lexer;
+class Paragraph;
namespace frontend { class Painter; }
//
// A helper struct for tables
-//
-class Tabular {
+//
+class Tabular {
public:
///
enum Feature {
///
VALIGN_MIDDLE,
///
- M_TOGGLE_LINE_TOP,
- ///
- M_TOGGLE_LINE_BOTTOM,
- ///
- M_TOGGLE_LINE_LEFT,
- ///
- M_TOGGLE_LINE_RIGHT,
- ///
M_ALIGN_LEFT,
///
M_ALIGN_RIGHT,
///
SET_INTERLINE_SPACE,
///
+ SET_BORDER_LINES,
+ ///
LAST_ACTION
};
///
static const idx_type npos = static_cast<idx_type>(-1);
/// constructor
- Tabular(BufferParams const &, col_type columns_arg,
- row_type rows_arg);
+ Tabular();
+ /// constructor
+ Tabular(Buffer const &, col_type columns_arg, row_type rows_arg);
/// Returns true if there is a topline, returns false if not
- bool topLine(idx_type cell, bool wholerow = false) const;
+ bool topLine(idx_type cell) const;
/// Returns true if there is a topline, returns false if not
- bool bottomLine(idx_type cell, bool wholerow = false) const;
+ bool bottomLine(idx_type cell) const;
/// Returns true if there is a topline, returns false if not
- bool leftLine(idx_type cell, bool wholecolumn = false) const;
+ bool leftLine(idx_type cell) const;
/// Returns true if there is a topline, returns false if not
- bool rightLine(idx_type cell, bool wholecolumn = false) const;
+ bool rightLine(idx_type cell) const;
///
bool topAlreadyDrawn(idx_type cell) const;
/* returns the maximum over all rows */
///
- int getWidthOfColumn(idx_type cell) const;
+ int columnWidth(idx_type cell) const;
///
- int getWidthOfTabular() const;
+ int width() const;
///
- int getAscentOfRow(row_type row) const;
+ int height() const;
///
- int getDescentOfRow(row_type row) const;
+ int rowAscent(row_type row) const;
///
- int getHeightOfTabular() const;
+ int rowDescent(row_type row) const;
///
- void setAscentOfRow(row_type row, int height);
+ void setRowAscent(row_type row, int height);
///
- void setDescentOfRow(row_type row, int height);
+ void setRowDescent(row_type row, int height);
///
- void setWidthOfCell(idx_type cell, int new_width);
+ void setCellWidth(idx_type cell, int new_width);
///
void setAllLines(idx_type cell, bool line);
///
- void setTopLine(idx_type cell, bool line, bool wholerow = false);
+ void setTopLine(idx_type cell, bool line);
+ ///
+ void setBottomLine(idx_type cell, bool line);
+ ///
+ void setLeftLine(idx_type cell, bool line);
///
- void setBottomLine(idx_type cell, bool line, bool wholerow = false);
+ void setRightLine(idx_type cell, bool line);
///
- void setLeftLine(idx_type cell, bool line, bool wholecolumn = false);
+ bool rowTopLine(row_type row) const;
///
- void setRightLine(idx_type cell, bool line, bool wholecolumn = false);
+ bool rowBottomLine(row_type row) const;
///
+ bool columnLeftLine(col_type column) const;
+ ///
+ bool columnRightLine(col_type column) const;
+
void setAlignment(idx_type cell, LyXAlignment align,
bool onlycolumn = false);
///
///
docstring const getAlignSpecial(idx_type cell, int what) const;
///
- int getWidthOfCell(idx_type cell) const;
+ int cellWidth(idx_type cell) const;
///
int getBeginningOfTextInCell(idx_type cell) const;
///
- void appendRow(BufferParams const &, idx_type cell);
+ void appendRow(idx_type cell);
///
void deleteRow(row_type row);
///
- void copyRow(BufferParams const &, row_type);
+ void copyRow(row_type);
///
- void appendColumn(BufferParams const &, idx_type cell);
+ void appendColumn(idx_type cell);
///
void deleteColumn(col_type column);
///
- void copyColumn(BufferParams const &, col_type);
+ void copyColumn(col_type);
///
bool isFirstCellInRow(idx_type cell) const;
///
///
idx_type getLastCellInRow(row_type row) const;
///
- idx_type getNumberOfCells() const;
+ idx_type cellCount() const;
///
idx_type numberOfCellsInRow(idx_type cell) const;
///
- void write(Buffer const &, std::ostream &) const;
+ void write(std::ostream &) const;
///
- void read(Buffer const &, Lexer &);
+ void read(Lexer &);
///
- int latex(Buffer const &, odocstream &, OutputParams const &) const;
+ int latex(odocstream &, OutputParams const &) const;
//
- int docbook(Buffer const & buf, odocstream & os, OutputParams const &) const;
+ int docbook(odocstream & os, OutputParams const &) const;
///
- void plaintext(Buffer const &, odocstream &,
- OutputParams const & runparams, int const depth,
- bool onlydata, unsigned char delim) const;
+ void plaintext(odocstream &,
+ OutputParams const & runparams, int const depth,
+ bool onlydata, char_type delim) const;
///
bool isMultiColumn(idx_type cell) const;
///
bool isMultiColumnReal(idx_type cell) const;
///
- void setMultiColumn(Buffer *, idx_type cell, idx_type number);
+ void setMultiColumn(idx_type cell, idx_type number);
///
idx_type unsetMultiColumn(idx_type cell); // returns number of new cells
///
bool isPartOfMultiColumn(row_type row, col_type column) const;
///
- row_type row_of_cell(idx_type cell) const;
+ row_type cellRow(idx_type cell) const;
///
- col_type column_of_cell(idx_type cell) const;
+ col_type cellColumn(idx_type cell) const;
///
- col_type right_column_of_cell(idx_type cell) const;
+ col_type cellRightColumn(idx_type cell) const;
///
void setBookTabs(bool);
///
///
idx_type getCellBelow(idx_type cell) const;
///
- idx_type getLastCellAbove(idx_type cell) const;
- ///
- idx_type getLastCellBelow(idx_type cell) const;
- ///
- idx_type getCellNumber(row_type row, col_type column) const;
+ idx_type cellIndex(row_type row, col_type column) const;
///
void setUsebox(idx_type cell, BoxType);
///
///
// end longtable support
///
- boost::shared_ptr<InsetText> getCellInset(idx_type cell) const;
+ boost::shared_ptr<InsetTableCell> getCellInset(idx_type cell) const;
///
- boost::shared_ptr<InsetText> getCellInset(row_type row,
+ boost::shared_ptr<InsetTableCell> getCellInset(row_type row,
col_type column) const;
///
void setCellInset(row_type row, col_type column,
- boost::shared_ptr<InsetText>) const;
+ boost::shared_ptr<InsetTableCell>) const;
/// Search for \param inset in the tabular, with the
///
idx_type getCellFromInset(Inset const * inset) const;
///
- row_type rows() const { return rows_; }
+ row_type rowCount() const { return row_info.size(); }
///
- col_type columns() const { return columns_;}
+ col_type columnCount() const { return column_info.size();}
///
void validate(LaTeXFeatures &) const;
///
//private:
///
- class cellstruct {
+ class CellData {
public:
///
- cellstruct(BufferParams const &);
+ CellData(Buffer const &, Tabular const &);
///
- cellstruct(cellstruct const &);
+ CellData(CellData const &);
///
- cellstruct & operator=(cellstruct);
+ CellData & operator=(CellData);
///
- void swap(cellstruct & rhs);
+ void swap(CellData & rhs);
///
idx_type cellno;
///
- int width_of_cell;
+ int width;
///
int multicolumn;
///
///
Length p_width; // this is only set for multicolumn!!!
///
- boost::shared_ptr<InsetText> inset;
+ boost::shared_ptr<InsetTableCell> inset;
};
- cellstruct & cellinfo_of_cell(idx_type cell) const;
+ CellData & cellinfo_of_cell(idx_type cell) const;
///
- typedef std::vector<cellstruct> cell_vector;
+ typedef std::vector<CellData> cell_vector;
///
typedef std::vector<cell_vector> cell_vvector;
///
- class rowstruct {
+ class RowData {
public:
///
- rowstruct();
+ RowData();
///
- int ascent_of_row;
+ int ascent;
///
- int descent_of_row;
+ int descent;
///
bool top_line;
///
bool endfoot;
/// row of endlastfoot
bool endlastfoot;
- /// row for a pagebreak
+ /// row for a newpage
bool newpage;
};
///
- typedef std::vector<rowstruct> row_vector;
+ typedef std::vector<RowData> row_vector;
///
- class columnstruct {
+ class ColumnData {
public:
///
- columnstruct();
+ ColumnData();
///
LyXAlignment alignment;
///
///
bool right_line;
///
- int width_of_column;
+ int width;
///
Length p_width;
///
docstring align_special;
};
///
- typedef std::vector<columnstruct> column_vector;
+ typedef std::vector<ColumnData> column_vector;
- ///
- row_type rows_;
- ///
- col_type columns_;
///
idx_type numberofcells;
///
///
mutable cell_vvector cell_info;
///
- int width_of_tabular;
- ///
bool use_booktabs;
///
bool rotate;
ltType endlastfoot;
///
- void init(BufferParams const &, row_type rows_arg,
+ void init(Buffer const &, row_type rows_arg,
col_type columns_arg);
///
- void set_row_column_number_info();
+ void updateIndexes();
/// Returns true if a complete update is necessary, otherwise false
bool setWidthOfMulticolCell(idx_type cell, int new_width);
///
///
bool calculate_width_of_column_NMC(col_type column); // no multi cells
///
- void calculate_width_of_tabular();
- ///
- void delete_column(col_type column);
- ///
- idx_type cells_in_multicolumn(idx_type cell) const;
+ idx_type columnSpan(idx_type cell) const;
///
BoxType useParbox(idx_type cell) const;
///
///
int TeXCellPostamble(odocstream &, idx_type cell) const;
///
- int TeXLongtableHeaderFooter(odocstream &, Buffer const & buf,
- OutputParams const &) const;
+ int TeXLongtableHeaderFooter(odocstream &, OutputParams const &) const;
///
bool isValidRow(row_type const row) const;
///
- int TeXRow(odocstream &, row_type const row, Buffer const & buf,
+ int TeXRow(odocstream &, row_type const row,
OutputParams const &) const;
///
// helper functions for plain text
///
bool plaintextTopHLine(odocstream &, row_type row,
- std::vector<unsigned int> const &) const;
+ std::vector<unsigned int> const &) const;
///
bool plaintextBottomHLine(odocstream &, row_type row,
- std::vector<unsigned int> const &) const;
+ std::vector<unsigned int> const &) const;
///
- void plaintextPrintCell(Buffer const &, odocstream &,
- OutputParams const &,
- idx_type cell, row_type row, col_type column,
- std::vector<unsigned int> const &,
- bool onlydata) const;
+ void plaintextPrintCell(odocstream &,
+ OutputParams const &,
+ idx_type cell, row_type row, col_type column,
+ std::vector<unsigned int> const &,
+ bool onlydata) const;
/// auxiliary function for docbook
- int docbookRow(Buffer const & buf, odocstream & os, row_type,
- OutputParams const &) const;
+ int docbookRow(odocstream & os, row_type, OutputParams const &) const;
+
+ /// change associated Buffer
+ void setBuffer(Buffer const & buffer) { buffer_ = &buffer; }
+ /// retrieve associated Buffer
+ Buffer const & buffer() const { return *buffer_; }
private:
+ Buffer const * buffer_;
+
/// renumber cells after structural changes
void fixCellNums();
-};
+}; // Tabular
+///
+class InsetTableCell : public InsetText {
+public:
+ ///
+ explicit InsetTableCell(Buffer const & buf,
+ Tabular::CellData const * cd, Tabular const * t);
+ ///
+ virtual InsetCode lyxCode() const { return CELL_CODE; }
+ ///
+ Inset * clone() { return new InsetTableCell(*this); }
+ ///
+ virtual bool useEmptyLayout() const { return true; }
+ ///
+ virtual bool forceEmptyLayout(idx_type = 0) const;
+ ///
+ virtual bool allowParagraphCustomization(idx_type = 0) const;
+ ///
+ bool getStatus(Cursor & cur, FuncRequest const & cmd,
+ FuncStatus & status) const;
+ ///
+ virtual bool neverIndent() { return true; }
+ ///
+ void setCellData(Tabular::CellData const * cd) { cell_data_ = cd; }
+ ///
+ void setTabular(Tabular const * t) { table_ = t; }
+private:
+ ///
+ Tabular::CellData const * cell_data_;
+ ///
+ Tabular const * table_;
+ /// unimplemented
+ InsetTableCell();
+ /// unimplemented
+ void operator=(InsetTableCell const &);
+};
+
class InsetTabular : public Inset {
public:
///
~InsetTabular();
///
- void read(Buffer const &, Lexer &);
+ void read(Lexer &);
///
- void write(Buffer const &, std::ostream &) const;
+ void write(std::ostream &) const;
///
- bool metrics(MetricsInfo &, Dimension &) const;
+ void metrics(MetricsInfo &, Dimension &) const;
///
void draw(PainterInfo & pi, int x, int y) const;
///
void drawSelection(PainterInfo & pi, int x, int y) const;
///
- virtual docstring const editMessage() const;
+ docstring editMessage() const;
///
EDITABLE editable() const { return HIGHLY_EDITABLE; }
///
- bool insetAllowed(Inset::Code) const { return true; }
+ bool insetAllowed(InsetCode code) const;
///
bool allowSpellCheck() const { return true; }
///
///
DisplayType display() const { return tabular.isLongTabular() ? AlignCenter : Inline; }
///
- int latex(Buffer const &, odocstream &,
- OutputParams const &) const;
+ int latex(odocstream &, OutputParams const &) const;
///
- int plaintext(Buffer const &, odocstream &,
- OutputParams const &) const;
+ int plaintext(odocstream &, OutputParams const &) const;
///
- int docbook(Buffer const &, odocstream &,
- OutputParams const &) const;
+ int docbook(odocstream &, OutputParams const &) const;
///
void validate(LaTeXFeatures & features) const;
///
- Code lyxCode() const { return Inset::TABULAR_CODE; }
+ InsetCode lyxCode() const { return TABULAR_CODE; }
/// get offset of this cursor slice relative to our upper left corner
void cursorPos(BufferView const & bv, CursorSlice const & sl,
bool boundary, int & x, int & y) const;
///
bool showInsetDialog(BufferView *) const;
/// number of cells
- size_t nargs() const { return tabular.getNumberOfCells(); }
+ size_t nargs() const { return tabular.cellCount(); }
///
- boost::shared_ptr<InsetText const> cell(idx_type) const;
+ boost::shared_ptr<InsetTableCell const> cell(idx_type) const;
///
- boost::shared_ptr<InsetText> cell(idx_type);
+ boost::shared_ptr<InsetTableCell> cell(idx_type);
///
Text * getText(int) const;
// this should return true if we have a "normal" cell, otherwise false.
// "normal" means without width set!
/// should all paragraphs be output with "Standard" layout?
- bool forceDefaultParagraphs(idx_type cell = 0) const;
-
+ virtual bool allowParagraphCustomization(idx_type cell = 0) const;
///
- void addPreview(graphics::PreviewLoader &) const;
-
+ virtual bool forceEmptyLayout(idx_type cell = 0) const;
+ ///
+ virtual bool useEmptyLayout() { return true; }
///
- Buffer const & buffer() const;
+ void addPreview(graphics::PreviewLoader &) const;
- /// set the owning buffer
- void buffer(Buffer const * buf);
/// lock cell with given index
- void edit(Cursor & cur, bool left);
+ void edit(Cursor & cur, bool front, EntryDirection entry_from);
+ /// get table row from x coordinate
+ int rowFromY(Cursor & cur, int y) const;
+ /// get table column from y coordinate
+ int columnFromX(Cursor & cur, int x) const;
///
Inset * editXY(Cursor & cur, int x, int y);
/// can we go further down on mouse click?
bool descendable() const { return true; }
+ // Update the counters of this inset and of its contents
+ void updateLabels(ParIterator const &);
+
+ ///
+ bool completionSupported(Cursor const &) const;
+ ///
+ bool inlineCompletionSupported(Cursor const & cur) const;
+ ///
+ bool automaticInlineCompletion() const;
+ ///
+ bool automaticPopupCompletion() const;
+ ///
+ bool showCompletionCursor() const;
+ ///
+ CompletionList const * createCompletionList(Cursor const & cur) const;
+ ///
+ docstring completionPrefix(Cursor const & cur) const;
+ ///
+ bool insertCompletion(Cursor & cur, docstring const & s, bool finished);
+ ///
+ void completionPosAndDim(Cursor const &, int & x, int & y, Dimension & dim) const;
//
// Public structures and variables
///
mutable Tabular tabular;
-protected:
+private:
///
InsetTabular(InsetTabular const &);
///
- virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
+ void doDispatch(Cursor & cur, FuncRequest & cmd);
///
bool getStatus(Cursor & cur, FuncRequest const & cmd, FuncStatus &) const;
///
int scroll() const { return scx_; }
-
-private:
- virtual std::auto_ptr<Inset> doClone() const;
+ ///
+ Inset * clone() const { return new InsetTabular(*this); }
///
void drawCellLines(frontend::Painter &, int x, int y, row_type row,
/// test the rotation state of the give cell range.
bool oneCellHasRotationState(bool rotated,
- row_type row_start, row_type row_end,
+ row_type row_start, row_type row_end,
col_type col_start, col_type col_end) const;
///
- Buffer const * buffer_;
- ///
mutable idx_type first_visible_cell;
///
mutable int scx_;
- /// Ugly boolean used when this inset is dissolved and
- /// InsetTabularMailer should not be used.
- bool is_deleted_;
};
projects / lyx.git / blobdiff