-/* This file is part of
- * ======================================================
+/**
+ * \file tabular.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
+ * \author Lars Gullik Bjønnes
+ * \author Matthias Ettrich
+ * \author José Matos
+ * \author Jean-Marc Lasgouttes
+ * \author Angus Leeming
+ * \author John Levon
+ * \author André Pönitz
+ * \author Jürgen Vigna
*
- * Copyright 2000-2002 The LyX Team.
- *
- * @author: Jürgen Vigna
- *
- * ======================================================
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
-// temporary until verified (08/08/2001 Jug)
-#define SPECIAL_COLUM_HANDLING 1
-
#include "tabular.h"
-#include "debug.h"
-#include "vspace.h"
-#include "layout.h"
+
#include "buffer.h"
-#include "BufferView.h"
-#include "frontends/Painter.h"
+#include "bufferparams.h"
+#include "debug.h"
#include "LaTeXFeatures.h"
+#include "lyxlex.h"
+#include "outputparams.h"
+#include "paragraph.h"
+
#include "insets/insettabular.h"
-#include "insets/insettext.h"
+
#include "support/lstrings.h"
-#include "support/lyxmanip.h"
-#include "support/LAssert.h"
-#include "frontends/Alert.h"
-#include "gettext.h"
-#include "Lsstream.h"
-#include "tabular_funcs.h"
-#include "lyxlex.h"
+#include "support/tostr.h"
+
+#include <sstream>
-#include <algorithm>
-#include <cstdlib>
+using lyx::support::ltrim;
+using lyx::support::prefixIs;
+using lyx::support::rtrim;
+using lyx::support::strToInt;
+using lyx::support::suffixIs;
using std::abs;
-using std::ostream;
-using std::istream;
+using std::endl;
using std::getline;
using std::max;
-using std::endl;
+
+using std::istream;
+using std::ostream;
+using std::ostringstream;
using std::vector;
+using std::string;
#ifndef CXX_GLOBAL_CSTD
using std::strlen;
#endif
+
namespace {
- int const WIDTH_OF_LINE = 5;
+int const WIDTH_OF_LINE = 5;
+
+template <class T>
+string const write_attribute(string const & name, T const & t)
+{
+ string const s = tostr(t);
+ return s.empty() ? s : " " + name + "=\"" + s + "\"";
+}
+
+string const write_attribute(string const & name, string const & t)
+{
+ return t.empty() ? t : " " + name + "=\"" + t + "\"";
+}
+
+
+string const write_attribute(string const & name, bool const & b)
+{
+ // we write only true attribute values so we remove a bit of the
+ // file format bloat for tabulars.
+ return b ? write_attribute(name, tostr(b)) : string();
+}
+
+
+string const write_attribute(string const & name, int const & i)
+{
+ // we write only true attribute values so we remove a bit of the
+ // file format bloat for tabulars.
+ return i ? write_attribute(name, tostr(i)) : string();
+}
+
+
+string const write_attribute(string const & name, LyXLength const & value)
+{
+ // we write only the value if we really have one same reson as above.
+ return value.zero() ? string() : write_attribute(name, value.asString());
+}
+
+
+string const tostr(LyXAlignment const & num)
+{
+ switch (num) {
+ case LYX_ALIGN_NONE:
+ return "none";
+ case LYX_ALIGN_BLOCK:
+ return "block";
+ case LYX_ALIGN_LEFT:
+ return "left";
+ case LYX_ALIGN_CENTER:
+ return "center";
+ case LYX_ALIGN_RIGHT:
+ return "right";
+ case LYX_ALIGN_LAYOUT:
+ return "layout";
+ case LYX_ALIGN_SPECIAL:
+ return "special";
+ }
+ return string();
+}
+
+
+string const tostr(LyXTabular::VAlignment const & num)
+{
+ switch (num) {
+ case LyXTabular::LYX_VALIGN_TOP:
+ return "top";
+ case LyXTabular::LYX_VALIGN_MIDDLE:
+ return "middle";
+ case LyXTabular::LYX_VALIGN_BOTTOM:
+ return "bottom";
+ }
+ return string();
+}
+
+
+string const tostr(LyXTabular::BoxType const & num)
+{
+ switch (num) {
+ case LyXTabular::BOX_NONE:
+ return "none";
+ case LyXTabular::BOX_PARBOX:
+ return "parbox";
+ case LyXTabular::BOX_MINIPAGE:
+ return "minipage";
+ }
+ return string();
+}
+
+
+// I would have liked a fromstr template a lot better. (Lgb)
+bool string2type(string const str, LyXAlignment & num)
+{
+ if (str == "none")
+ num = LYX_ALIGN_NONE;
+ else if (str == "block")
+ num = LYX_ALIGN_BLOCK;
+ else if (str == "left")
+ num = LYX_ALIGN_LEFT;
+ else if (str == "center")
+ num = LYX_ALIGN_CENTER;
+ else if (str == "right")
+ num = LYX_ALIGN_RIGHT;
+ else
+ return false;
+ return true;
+}
+
+
+bool string2type(string const str, LyXTabular::VAlignment & num)
+{
+ if (str == "top")
+ num = LyXTabular::LYX_VALIGN_TOP;
+ else if (str == "middle" )
+ num = LyXTabular::LYX_VALIGN_MIDDLE;
+ else if (str == "bottom")
+ num = LyXTabular::LYX_VALIGN_BOTTOM;
+ else
+ return false;
+ return true;
+}
+
+
+bool string2type(string const str, LyXTabular::BoxType & num)
+{
+ if (str == "none")
+ num = LyXTabular::BOX_NONE;
+ else if (str == "parbox")
+ num = LyXTabular::BOX_PARBOX;
+ else if (str == "minipage")
+ num = LyXTabular::BOX_MINIPAGE;
+ else
+ return false;
+ return true;
+}
+
+
+bool string2type(string const str, bool & num)
+{
+ if (str == "true")
+ num = true;
+ else if (str == "false")
+ num = false;
+ else
+ return false;
+ return true;
+}
+
+
+bool getTokenValue(string const & str, const char * token, string & ret)
+{
+ ret.erase();
+ size_t token_length = strlen(token);
+ string::size_type pos = str.find(token);
+
+ if (pos == string::npos || pos + token_length + 1 >= str.length()
+ || str[pos + token_length] != '=')
+ return false;
+ pos += token_length + 1;
+ char ch = str[pos];
+ if (ch != '"' && ch != '\'') { // only read till next space
+ ret += ch;
+ ch = ' ';
+ }
+ while (pos < str.length() - 1 && str[++pos] != ch)
+ ret += str[pos];
+
+ return true;
+}
+
+
+bool getTokenValue(string const & str, const char * token, int & num)
+{
+ string tmp;
+ num = 0;
+ if (!getTokenValue(str, token, tmp))
+ return false;
+ num = strToInt(tmp);
+ return true;
+}
+
+
+bool getTokenValue(string const & str, const char * token, LyXAlignment & num)
+{
+ string tmp;
+ return getTokenValue(str, token, tmp) && string2type(tmp, num);
+}
+
+
+bool getTokenValue(string const & str, const char * token,
+ LyXTabular::VAlignment & num)
+{
+ string tmp;
+ return getTokenValue(str, token, tmp) && string2type(tmp, num);
+}
+
+
+bool getTokenValue(string const & str, const char * token,
+ LyXTabular::BoxType & num)
+{
+ string tmp;
+ return getTokenValue(str, token, tmp) && string2type(tmp, num);
+}
+
+
+bool getTokenValue(string const & str, const char * token, bool & flag)
+{
+ // set the flag always to false as this should be the default for bools
+ // not in the file-format.
+ flag = false;
+ string tmp;
+ return getTokenValue(str, token, tmp) && string2type(tmp, flag);
+}
+
+
+bool getTokenValue(string const & str, const char * token, LyXLength & len)
+{
+ // set the lenght to be zero() as default as this it should be if not
+ // in the file format.
+ len = LyXLength();
+ string tmp;
+ return getTokenValue(str, token, tmp) && isValidLength(tmp, &len);
+}
+
+
+void l_getline(istream & is, string & str)
+{
+ str.erase();
+ while (str.empty()) {
+ getline(is, str);
+ if (!str.empty() && str[str.length() - 1] == '\r')
+ str.erase(str.length() - 1);
+ }
+}
} // namespace
/// Define a few methods for the inner structs
-LyXTabular::cellstruct::cellstruct(BufferParams const & bg)
- : inset(bg)
+LyXTabular::cellstruct::cellstruct(BufferParams const & bp)
+ : inset(bp)
{
cellno = 0;
width_of_cell = 0;
}
-LyXTabular::LyXTabular(BufferParams const & bp,
- InsetTabular * inset, int rows_arg, int columns_arg)
+LyXTabular::LyXTabular(BufferParams const & bp, int rows_arg, int columns_arg)
{
- owner_ = inset;
- cur_cell = -1;
init(bp, rows_arg, columns_arg);
}
-LyXTabular::LyXTabular(BufferParams const & bp,
- InsetTabular * inset, LyXTabular const & lt)
-{
- owner_ = inset;
- cur_cell = -1;
- init(bp, lt.rows_, lt.columns_, <);
-#if 0
-#ifdef WITH_WARNINGS
-#warning Jürgen, can you make it the other way round. So that copy assignment depends on the copy constructor and not the other way. (Lgb)
-#endif
- operator=(lt);
-#endif
-}
-
-
-LyXTabular::LyXTabular(Buffer const * buf, InsetTabular * inset, LyXLex & lex)
-{
- owner_ = inset;
- cur_cell = -1;
- read(buf, lex);
-}
-
-
-LyXTabular & LyXTabular::operator=(LyXTabular const & lt)
-{
-#if 0
-#warning This whole method should look like this: (Lgb)
-
- LyXTabular tmp(lt);
- tmp.swap(*this);
-#else
- // If this and lt is not of the same size we have a serious bug
- // So then it is ok to throw an exception, or for now
- // call abort()
- lyx::Assert(rows_ == lt.rows_ && columns_ == lt.columns_);
- cur_cell = -1;
- cell_info = lt.cell_info;
- row_info = lt.row_info;
- column_info = lt.column_info;
- setLongTabular(lt.is_long_tabular);
- rotate = lt.rotate;
-
- Reinit();
-#endif
- return *this;
-}
-
-
-LyXTabular * LyXTabular::clone(BufferParams const & bp,
- InsetTabular * inset)
-{
- LyXTabular * result = new LyXTabular(bp, inset, *this);
-#if 0
- // don't know if this is good but I need to Clone also
- // the text-insets here, this is for the Undo-facility!
- for (int i = 0; i < rows_; ++i) {
- for (int j = 0; j < columns_; ++j) {
- result->cell_info[i][j].inset = cell_info[i][j].inset;
- result->cell_info[i][j].inset.setOwner(inset);
- }
- }
-#endif
- return result;
-}
-
-
// activates all lines and sets all widths to 0
-void LyXTabular::init(BufferParams const & bp,
- int rows_arg, int columns_arg, LyXTabular const * lt)
+void LyXTabular::init(BufferParams const & bp, int rows_arg, int columns_arg)
{
- rows_ = rows_arg;
+ rows_ = rows_arg;
columns_ = columns_arg;
- row_info = row_vector(rows_, rowstruct());
- column_info = column_vector(columns_, columnstruct());
+ row_info = row_vector(rows_);
+ column_info = column_vector(columns_);
cell_info = cell_vvector(rows_, cell_vector(columns_, cellstruct(bp)));
+ row_info.reserve(10);
+ column_info.reserve(10);
+ cell_info.reserve(100);
+ fixCellNums();
+ for (int i = 0; i < rows_; ++i)
+ cell_info[i].back().right_line = true;
+ row_info.back().bottom_line = true;
+ row_info.front().bottom_line = true;
+ column_info.back().right_line = true;
+ is_long_tabular = false;
+ rotate = false;
+}
- if (lt) {
- operator=(*lt);
- return;
- }
+void LyXTabular::fixCellNums()
+{
int cellno = 0;
for (int i = 0; i < rows_; ++i) {
for (int j = 0; j < columns_; ++j) {
- cell_info[i][j].inset.setOwner(owner_);
- cell_info[i][j].inset.setDrawFrame(0, InsetText::LOCKED);
+ // When debugging it can be nice to set
+ // this to true.
+ cell_info[i][j].inset.setDrawFrame(false);
cell_info[i][j].cellno = cellno++;
}
cell_info[i].back().right_line = true;
}
- row_info.back().bottom_line = true;
- row_info.front().bottom_line = true;
- for (int i = 0; i < columns_; ++i) {
- calculate_width_of_column(i);
- }
- column_info.back().right_line = true;
-
- calculate_width_of_tabular();
-
- rowofcell = vector<int>();
- columnofcell = vector<int>();
set_row_column_number_info();
- is_long_tabular = false;
- rotate = false;
}
// now set the values of the row before
row_info[row] = row_info[row + 1];
-#if 0
- cell_vvector::iterator cit = cell_info.begin() + row;
- cell_info.insert(cit, vector<cellstruct>(columns_, cellstruct(bp)));
-#else
- cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
- cellstruct(bp)));
+ cell_vvector old(rows_ - 1);
+ for (int i = 0; i < rows_ - 1; ++i)
+ swap(cell_info[i], old[i]);
- for (int i = 0; i <= row; ++i) {
- for (int j = 0; j < columns_; ++j) {
- c_info[i][j] = cell_info[i][j];
- }
- }
- for (int i = row + 1; i < rows_; ++i) {
- for (int j = 0; j < columns_; ++j) {
- c_info[i][j] = cell_info[i-1][j];
- }
- }
- cell_info = c_info;
- ++row;
- for (int j = 0; j < columns_; ++j) {
- cell_info[row][j].inset.clear(false);
- if (bp.tracking_changes)
- cell_info[row][j].inset.markNew(true);
- }
-#endif
- Reinit();
+ cell_info = cell_vvector(rows_, cell_vector(columns_, cellstruct(bp)));
+
+ for (int i = 0; i <= row; ++i)
+ swap(cell_info[i], old[i]);
+ for (int i = row + 2; i < rows_; ++i)
+ swap(cell_info[i], old[i - 1]);
+
+ if (bp.tracking_changes)
+ for (int j = 0; j < columns_; ++j)
+ cell_info[row + 1][j].inset.markNew(true);
+
+ set_row_column_number_info();
}
void LyXTabular::deleteRow(int row)
{
- if (rows_ == 1) return; // Not allowed to delete last row
+ // Not allowed to delete last row
+ if (rows_ == 1)
+ return;
- row_info.erase(row_info.begin() + row); //&row_info[row]);
- cell_info.erase(cell_info.begin() + row); //&cell_info[row]);
+ row_info.erase(row_info.begin() + row);
+ cell_info.erase(cell_info.begin() + row);
--rows_;
- Reinit();
+ fixCellNums();
}
{
++columns_;
- cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
- cellstruct(bp)));
int const column = column_of_cell(cell);
column_vector::iterator cit = column_info.begin() + column + 1;
column_info.insert(cit, columnstruct());
column_info[column + 1] = column_info[column];
for (int i = 0; i < rows_; ++i) {
- for (int j = 0; j <= column; ++j) {
- c_info[i][j] = cell_info[i][j];
- }
- for (int j = column + 1; j < columns_; ++j) {
- c_info[i][j] = cell_info[i][j - 1];
- }
+ cell_info[i].insert(cell_info[i].begin() + column + 1, cellstruct(bp));
+
// care about multicolumns
- if (c_info[i][column + 1].multicolumn==CELL_BEGIN_OF_MULTICOLUMN)
- {
- c_info[i][column + 1].multicolumn = CELL_PART_OF_MULTICOLUMN;
- }
- if ((column + 2) >= columns_ ||
- c_info[i][column + 2].multicolumn != CELL_PART_OF_MULTICOLUMN)
- {
- c_info[i][column + 1].multicolumn = LyXTabular::CELL_NORMAL;
- }
+ if (cell_info[i][column + 1].multicolumn == CELL_BEGIN_OF_MULTICOLUMN)
+ cell_info[i][column + 1].multicolumn = CELL_PART_OF_MULTICOLUMN;
+
+ if (column + 2 >= columns_
+ || cell_info[i][column + 2].multicolumn != CELL_PART_OF_MULTICOLUMN)
+ cell_info[i][column + 1].multicolumn = LyXTabular::CELL_NORMAL;
}
- cell_info = c_info;
//++column;
for (int i = 0; i < rows_; ++i) {
cell_info[i][column + 1].inset.clear(false);
if (bp.tracking_changes)
cell_info[i][column + 1].inset.markNew(true);
}
- Reinit();
+ fixCellNums();
}
void LyXTabular::deleteColumn(int column)
{
- // Similar to deleteRow
- //if (!(columns_ - 1))
- //return;
- if (columns_ == 1) return; // Not allowed to delete last column
+ // Not allowed to delete last column
+ if (columns_ == 1)
+ return;
column_info.erase(column_info.begin() + column);
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
cell_info[i].erase(cell_info[i].begin() + column);
- }
--columns_;
- Reinit();
-}
-
-
-void LyXTabular::reinit()
-{
- Reinit(false);
+ fixCellNums();
}
-void LyXTabular::Reinit(bool reset_widths)
-{
- if (reset_widths) {
- for (int i = 0; i < rows_; ++i) {
- for (int j = 0; j < columns_; ++j) {
- cell_info[i][j].width_of_cell = 0;
- cell_info[i][j].inset.setOwner(owner_);
- }
- }
- }
-
- for (int i = 0; i < columns_; ++i) {
- calculate_width_of_column(i);
- }
- calculate_width_of_tabular();
-
- set_row_column_number_info();
-}
-
-
-void LyXTabular::set_row_column_number_info(bool oldformat)
+void LyXTabular::set_row_column_number_info()
{
numberofcells = -1;
for (int row = 0; row < rows_; ++row) {
- for (int column = 0; column<columns_; ++column) {
+ for (int column = 0; column < columns_; ++column) {
if (cell_info[row][column].multicolumn
!= LyXTabular::CELL_PART_OF_MULTICOLUMN)
++numberofcells;
} while (column < columns_ &&
cell_info[row][column].multicolumn
== LyXTabular::CELL_PART_OF_MULTICOLUMN);
+
if (column == columns_) {
column = 0;
++row;
for (int column = 0; column < columns_; ++column) {
if (isPartOfMultiColumn(row,column))
continue;
- // now set the right line of multicolumns right for oldformat read
- if (oldformat &&
- cell_info[row][column].multicolumn==CELL_BEGIN_OF_MULTICOLUMN)
- {
- int cn=cells_in_multicolumn(cell_info[row][column].cellno);
- cell_info[row][column].right_line =
- cell_info[row][column+cn-1].right_line;
- }
cell_info[row][column].inset.setAutoBreakRows(
!getPWidth(getCellNumber(row, column)).zero());
}
{
int const row = row_of_cell(cell);
int result = 0;
- for (int i = 0; i < columns_; ++i) {
+ for (int i = 0; i < columns_; ++i)
if (cell_info[row][i].multicolumn != LyXTabular::CELL_PART_OF_MULTICOLUMN)
++result;
- }
return result;
}
-// returns 1 if there is a topline, returns 0 if not
+// returns 1 if there is a topline, returns 0 if not
bool LyXTabular::topLine(int cell, bool onlycolumn) const
{
- int const row = row_of_cell(cell);
-
if (!onlycolumn && isMultiColumn(cell))
- return cellinfo_of_cell(cell)->top_line;
- return row_info[row].top_line;
+ return cellinfo_of_cell(cell).top_line;
+ return row_info[row_of_cell(cell)].top_line;
}
bool LyXTabular::bottomLine(int cell, bool onlycolumn) const
{
- // no bottom line underneath non-existent cells if you please
- // Isn't that a programming error? Is so this should
- // be an Assert instead. (Lgb)
- if (cell >= numberofcells)
- return false;
-
if (!onlycolumn && isMultiColumn(cell))
- return cellinfo_of_cell(cell)->bottom_line;
+ return cellinfo_of_cell(cell).bottom_line;
return row_info[row_of_cell(cell)].bottom_line;
}
if (!onlycolumn && isMultiColumn(cell) &&
(isFirstCellInRow(cell) || isMultiColumn(cell-1)))
{
-#ifdef SPECIAL_COLUM_HANDLING
- if (cellinfo_of_cell(cell)->align_special.empty())
- return cellinfo_of_cell(cell)->left_line;
- return prefixIs(ltrim(cellinfo_of_cell(cell)->align_special), "|");
-#else
- return cellinfo_of_cell(cell)->left_line;
-#endif
+ if (cellinfo_of_cell(cell).align_special.empty())
+ return cellinfo_of_cell(cell).left_line;
+ return prefixIs(ltrim(cellinfo_of_cell(cell).align_special), "|");
}
-#ifdef SPECIAL_COLUM_HANDLING
if (column_info[column_of_cell(cell)].align_special.empty())
return column_info[column_of_cell(cell)].left_line;
return prefixIs(ltrim(column_info[column_of_cell(cell)].align_special), "|");
-#else
- return column_info[column_of_cell(cell)].left_line;
-#endif
}
bool LyXTabular::rightLine(int cell, bool onlycolumn) const
{
if (!onlycolumn && isMultiColumn(cell) &&
- (isLastCellInRow(cell) || isMultiColumn(cell+1)))
+ (isLastCellInRow(cell) || isMultiColumn(cell + 1)))
{
-#ifdef SPECIAL_COLUM_HANDLING
- if (cellinfo_of_cell(cell)->align_special.empty())
- return cellinfo_of_cell(cell)->right_line;
- return suffixIs(rtrim(cellinfo_of_cell(cell)->align_special), "|");
-#else
- return cellinfo_of_cell(cell)->right_line;
-#endif
+ if (cellinfo_of_cell(cell).align_special.empty())
+ return cellinfo_of_cell(cell).right_line;
+ return suffixIs(rtrim(cellinfo_of_cell(cell).align_special), "|");
}
-#ifdef SPECIAL_COLUM_HANDLING
if (column_info[column_of_cell(cell)].align_special.empty())
return column_info[right_column_of_cell(cell)].right_line;
return suffixIs(rtrim(column_info[column_of_cell(cell)].align_special), "|");
-#else
- return column_info[right_column_of_cell(cell)].right_line;
-#endif
}
bool LyXTabular::topAlreadyDrawn(int cell) const
{
int row = row_of_cell(cell);
- if ((row > 0) && !getAdditionalHeight(row)) {
+ if (row > 0 && !getAdditionalHeight(row)) {
int column = column_of_cell(cell);
--row;
while (column
LyXTabular::CELL_PART_OF_MULTICOLUMN));
if (getAdditionalWidth(cell_info[row][column].cellno))
return false;
-#ifdef SPECIAL_COLUM_HANDLING
return rightLine(cell_info[row][column].cellno);
-#else
- return rightLine(cell_info[row][column].cellno, true);
-#endif
}
return false;
}
bool LyXTabular::isLastRow(int cell) const
{
- return (row_of_cell(cell) == rows_ - 1);
+ return row_of_cell(cell) == rows_ - 1;
}
leftLine(cell_info[row][col+1].cellno)) // column_info[col+1].left_line)
{
return WIDTH_OF_LINE;
- } else {
- return 0;
}
+ return 0;
}
int const column1 = column_of_cell(cell);
int const column2 = right_column_of_cell(cell);
int result = 0;
- for (int i = column1; i <= column2; ++i) {
+ for (int i = column1; i <= column2; ++i)
result += column_info[i].width_of_column;
- }
return result;
}
cell_info[row][i].width_of_cell = 0;
}
// set the width to MAX_WIDTH until width > 0
- int width = (new_width + 2 * WIDTH_OF_LINE);
+ int width = new_width + 2 * WIDTH_OF_LINE;
int i = column1;
for (; i < column2 && width > column_info[i].width_of_column; ++i) {
cell_info[row][i].width_of_cell = column_info[i].width_of_column;
// we only have to update multicolumns which do not have this
// column as their last column!
if (mc == CELL_BEGIN_OF_MULTICOLUMN ||
- ((mc == CELL_PART_OF_MULTICOLUMN) &&
- (nmc == CELL_PART_OF_MULTICOLUMN)))
+ (mc == CELL_PART_OF_MULTICOLUMN &&
+ nmc == CELL_PART_OF_MULTICOLUMN))
{
int const cellno = cell_info[row][column].cellno;
setWidthOfMulticolCell(cellno,
- getWidthOfCell(cellno)-(2 * WIDTH_OF_LINE));
+ getWidthOfCell(cellno) - 2 * WIDTH_OF_LINE);
}
}
}
// returns 1 if a complete update is necessary, otherwise 0
-bool LyXTabular::setWidthOfCell(int cell, int new_width)
+void LyXTabular::setWidthOfCell(int cell, int new_width)
{
int const row = row_of_cell(cell);
int const column1 = column_of_cell(cell);
int width = 0;
int add_width = 0;
-#ifdef SPECIAL_COLUM_HANDLING
if (rightLine(cell_info[row][column1].cellno, true) &&
- (column1 < columns_-1) &&
+ column1 < columns_ - 1 &&
leftLine(cell_info[row][column1+1].cellno, true))
-#else
- if (column_info[column1].right_line && (column1 < columns_-1) &&
- column_info[column1+1].left_line) // additional width
-#endif
{
- // additional width
add_width = WIDTH_OF_LINE;
}
- if (getWidthOfCell(cell) == (new_width+2*WIDTH_OF_LINE+add_width)) {
- return false;
- }
- if (isMultiColumn(cell, true)) {
+
+ if (getWidthOfCell(cell) == new_width + 2 * WIDTH_OF_LINE + add_width)
+ return;
+
+ if (isMultiColumnReal(cell)) {
tmp = setWidthOfMulticolCell(cell, new_width);
} else {
width = new_width + 2 * WIDTH_OF_LINE + add_width;
for (int i = 0; i < columns_; ++i)
calculate_width_of_column(i);
calculate_width_of_tabular();
- return true;
}
- return false;
}
-bool LyXTabular::setAlignment(int cell, LyXAlignment align, bool onlycolumn)
+void LyXTabular::setAlignment(int cell, LyXAlignment align, bool onlycolumn)
{
if (!isMultiColumn(cell) || onlycolumn)
column_info[column_of_cell(cell)].alignment = align;
if (!onlycolumn)
- cellinfo_of_cell(cell)->alignment = align;
- return true;
+ cellinfo_of_cell(cell).alignment = align;
}
-bool LyXTabular::setVAlignment(int cell, VAlignment align, bool onlycolumn)
+void LyXTabular::setVAlignment(int cell, VAlignment align, bool onlycolumn)
{
if (!isMultiColumn(cell) || onlycolumn)
column_info[column_of_cell(cell)].valignment = align;
if (!onlycolumn)
- cellinfo_of_cell(cell)->valignment = align;
- return true;
+ cellinfo_of_cell(cell).valignment = align;
}
-bool LyXTabular::setColumnPWidth(int cell, LyXLength const & width)
+void LyXTabular::setColumnPWidth(int cell, LyXLength const & width)
{
- bool flag = !width.zero();
int const j = column_of_cell(cell);
column_info[j].p_width = width;
- // This should not ne necessary anymore
- // if (flag) // do this only if there is a width
- // setAlignment(cell, LYX_ALIGN_LEFT);
for (int i = 0; i < rows_; ++i) {
- int c = getCellNumber(i, j);
- flag = !getPWidth(c).zero(); // because of multicolumns!
- getCellInset(c)->setAutoBreakRows(flag);
+ int const cell = getCellNumber(i, j);
+ // because of multicolumns
+ getCellInset(cell).setAutoBreakRows(!getPWidth(cell).zero());
}
- return true;
}
bool LyXTabular::setMColumnPWidth(int cell, LyXLength const & width)
{
- bool const flag = !width.zero();
+ if (!isMultiColumn(cell))
+ return false;
- cellinfo_of_cell(cell)->p_width = width;
- if (isMultiColumn(cell)) {
- getCellInset(cell)->setAutoBreakRows(flag);
- return true;
- }
- return false;
+ cellinfo_of_cell(cell).p_width = width;
+ getCellInset(cell).setAutoBreakRows(!width.zero());
+ return true;
}
-bool LyXTabular::setAlignSpecial(int cell, string const & special,
+void LyXTabular::setAlignSpecial(int cell, string const & special,
LyXTabular::Feature what)
{
if (what == SET_SPECIAL_MULTI)
- cellinfo_of_cell(cell)->align_special = special;
+ cellinfo_of_cell(cell).align_special = special;
else
column_info[column_of_cell(cell)].align_special = special;
- return true;
}
-bool LyXTabular::setAllLines(int cell, bool line)
+void LyXTabular::setAllLines(int cell, bool line)
{
setTopLine(cell, line);
setBottomLine(cell, line);
setRightLine(cell, line);
setLeftLine(cell, line);
- return true;
}
-bool LyXTabular::setTopLine(int cell, bool line, bool onlycolumn)
+void LyXTabular::setTopLine(int cell, bool line, bool onlycolumn)
{
int const row = row_of_cell(cell);
-
if (onlycolumn || !isMultiColumn(cell))
row_info[row].top_line = line;
else
- cellinfo_of_cell(cell)->top_line = line;
- return true;
+ cellinfo_of_cell(cell).top_line = line;
}
-bool LyXTabular::setBottomLine(int cell, bool line, bool onlycolumn)
+void LyXTabular::setBottomLine(int cell, bool line, bool onlycolumn)
{
if (onlycolumn || !isMultiColumn(cell))
row_info[row_of_cell(cell)].bottom_line = line;
else
- cellinfo_of_cell(cell)->bottom_line = line;
- return true;
+ cellinfo_of_cell(cell).bottom_line = line;
}
-bool LyXTabular::setLeftLine(int cell, bool line, bool onlycolumn)
+void LyXTabular::setLeftLine(int cell, bool line, bool onlycolumn)
{
if (onlycolumn || !isMultiColumn(cell))
column_info[column_of_cell(cell)].left_line = line;
else
- cellinfo_of_cell(cell)->left_line = line;
- return true;
+ cellinfo_of_cell(cell).left_line = line;
}
-bool LyXTabular::setRightLine(int cell, bool line, bool onlycolumn)
+void LyXTabular::setRightLine(int cell, bool line, bool onlycolumn)
{
if (onlycolumn || !isMultiColumn(cell))
column_info[right_column_of_cell(cell)].right_line = line;
else
- cellinfo_of_cell(cell)->right_line = line;
- return true;
+ cellinfo_of_cell(cell).right_line = line;
}
LyXAlignment LyXTabular::getAlignment(int cell, bool onlycolumn) const
{
if (!onlycolumn && isMultiColumn(cell))
- return cellinfo_of_cell(cell)->alignment;
- else
- return column_info[column_of_cell(cell)].alignment;
+ return cellinfo_of_cell(cell).alignment;
+ return column_info[column_of_cell(cell)].alignment;
}
LyXTabular::getVAlignment(int cell, bool onlycolumn) const
{
if (!onlycolumn && isMultiColumn(cell))
- return cellinfo_of_cell(cell)->valignment;
- else
- return column_info[column_of_cell(cell)].valignment;
+ return cellinfo_of_cell(cell).valignment;
+ return column_info[column_of_cell(cell)].valignment;
}
LyXLength const LyXTabular::getPWidth(int cell) const
{
if (isMultiColumn(cell))
- return cellinfo_of_cell(cell)->p_width;
+ return cellinfo_of_cell(cell).p_width;
return column_info[column_of_cell(cell)].p_width;
}
LyXLength const LyXTabular::getMColumnPWidth(int cell) const
{
if (isMultiColumn(cell))
- return cellinfo_of_cell(cell)->p_width;
+ return cellinfo_of_cell(cell).p_width;
return LyXLength();
}
string const LyXTabular::getAlignSpecial(int cell, int what) const
{
if (what == SET_SPECIAL_MULTI)
- return cellinfo_of_cell(cell)->align_special;
+ return cellinfo_of_cell(cell).align_special;
return column_info[column_of_cell(cell)].align_special;
}
int const column1 = column_of_cell(cell);
int const column2 = right_column_of_cell(cell);
int result = 0;
- for (int i = column1; i <= column2; ++i) {
+ for (int i = column1; i <= column2; ++i)
result += cell_info[row][i].width_of_cell;
- }
return result;
}
return cell_info[row][0].cellno;
}
+
bool LyXTabular::isLastCellInRow(int cell) const
{
- return (right_column_of_cell(cell) == (columns_ - 1));
+ return right_column_of_cell(cell) == columns_ - 1;
}
}
-bool LyXTabular::calculate_width_of_column(int column)
+void LyXTabular::calculate_width_of_column(int column)
{
- int const old_column_width = column_info[column].width_of_column;
int maximum = 0;
-
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
maximum = max(cell_info[i][column].width_of_cell, maximum);
- }
column_info[column].width_of_column = maximum;
- return (column_info[column].width_of_column != old_column_width);
}
//
// Calculate the columns regarding ONLY the normal cells and if this
// column is inside a multicolumn cell then use it only if its the last
-// column of this multicolumn cell as this gives an added with to the
+// column of this multicolumn cell as this gives an added width to the
// column, all the rest should be adapted!
//
bool LyXTabular::calculate_width_of_column_NMC(int column)
int max = 0;
for (int i = 0; i < rows_; ++i) {
int cell = getCellNumber(i, column);
- bool ismulti = isMultiColumn(cell, true);
- if ((!ismulti || (column == right_column_of_cell(cell))) &&
- (cell_info[i][column].width_of_cell > max))
+ bool ismulti = isMultiColumnReal(cell);
+ if ((!ismulti || column == right_column_of_cell(cell)) &&
+ cell_info[i][column].width_of_cell > max)
{
max = cell_info[i][column].width_of_cell;
}
}
column_info[column].width_of_column = max;
- return (column_info[column].width_of_column != old_column_width);
+ return column_info[column].width_of_column != old_column_width;
}
void LyXTabular::calculate_width_of_tabular()
{
width_of_tabular = 0;
- for (int i = 0; i < columns_; ++i) {
+ for (int i = 0; i < columns_; ++i)
width_of_tabular += column_info[i].width_of_column;
- }
}
{
if (cell >= numberofcells)
return rows_ - 1;
- else if (cell < 0)
+ if (cell < 0)
return 0;
return rowofcell[cell];
}
{
if (cell >= numberofcells)
return columns_ - 1;
- else if (cell < 0)
+ if (cell < 0)
return 0;
return columnofcell[cell];
}
{
int const row = row_of_cell(cell);
int column = column_of_cell(cell);
- while (column < (columns_ - 1) &&
+ while (column < columns_ - 1 &&
cell_info[row][column + 1].multicolumn == LyXTabular::CELL_PART_OF_MULTICOLUMN)
++column;
return column;
}
-void LyXTabular::write(Buffer const * buf, ostream & os) const
+void LyXTabular::write(Buffer const & buf, ostream & os) const
{
// header line
os << "<lyxtabular"
<< ">\n";
os << "\\begin_inset ";
cell_info[i][j].inset.write(buf, os);
- os << "\n\\end_inset \n"
+ os << "\n\\end_inset\n"
<< "</cell>\n";
}
os << "</row>\n";
void LyXTabular::setHeaderFooterRows(int hr, int fhr, int fr, int lfr)
{
// set header info
- while(hr > 0) {
+ while (hr > 0) {
row_info[--hr].endhead = true;
}
// set firstheader info
- if (fhr && (fhr < rows_)) {
+ if (fhr && fhr < rows_) {
if (row_info[fhr].endhead) {
- while(fhr > 0) {
+ while (fhr > 0) {
row_info[--fhr].endfirsthead = true;
row_info[fhr].endhead = false;
}
} else if (row_info[fhr - 1].endhead) {
endfirsthead.empty = true;
} else {
- while((fhr > 0) && !row_info[--fhr].endhead) {
+ while (fhr > 0 && !row_info[--fhr].endhead) {
row_info[fhr].endfirsthead = true;
}
}
}
// set footer info
- if (fr && (fr < rows_)) {
+ if (fr && fr < rows_) {
if (row_info[fr].endhead && row_info[fr-1].endhead) {
- while((fr > 0) && !row_info[--fr].endhead) {
+ while (fr > 0 && !row_info[--fr].endhead) {
row_info[fr].endfoot = true;
row_info[fr].endhead = false;
}
} else if (row_info[fr].endfirsthead && row_info[fr-1].endfirsthead) {
- while((fr > 0) && !row_info[--fr].endfirsthead) {
+ while (fr > 0 && !row_info[--fr].endfirsthead) {
row_info[fr].endfoot = true;
row_info[fr].endfirsthead = false;
}
} else if (!row_info[fr - 1].endhead && !row_info[fr - 1].endfirsthead) {
- while((fr > 0) && !row_info[--fr].endhead &&
+ while (fr > 0 && !row_info[--fr].endhead &&
!row_info[fr].endfirsthead)
{
row_info[fr].endfoot = true;
}
}
// set lastfooter info
- if (lfr && (lfr < rows_)) {
+ if (lfr && lfr < rows_) {
if (row_info[lfr].endhead && row_info[lfr - 1].endhead) {
- while((lfr > 0) && !row_info[--lfr].endhead) {
+ while (lfr > 0 && !row_info[--lfr].endhead) {
row_info[lfr].endlastfoot = true;
row_info[lfr].endhead = false;
}
} else if (row_info[lfr].endfirsthead &&
row_info[lfr - 1].endfirsthead)
{
- while((lfr > 0) && !row_info[--lfr].endfirsthead) {
+ while (lfr > 0 && !row_info[--lfr].endfirsthead) {
row_info[lfr].endlastfoot = true;
row_info[lfr].endfirsthead = false;
}
} else if (row_info[lfr].endfoot
&& row_info[lfr - 1].endfoot) {
- while((lfr > 0) && !row_info[--lfr].endfoot) {
+ while (lfr > 0 && !row_info[--lfr].endfoot) {
row_info[lfr].endlastfoot = true;
row_info[lfr].endfoot = false;
}
&& !row_info[fr - 1].endfirsthead &&
!row_info[fr - 1].endfoot)
{
- while((lfr > 0) &&
+ while (lfr > 0 &&
!row_info[--lfr].endhead && !row_info[lfr].endfirsthead &&
!row_info[lfr].endfoot)
{
}
-void LyXTabular::read(Buffer const * buf, LyXLex & lex)
+void LyXTabular::read(Buffer const & buf, LyXLex & lex)
{
string line;
istream & is = lex.getStream();
l_getline(is, line);
if (!prefixIs(line, "<lyxtabular ")
&& !prefixIs(line, "<LyXTabular ")) {
- lyx::Assert(false);
+ BOOST_ASSERT(false);
return;
}
int version;
if (!getTokenValue(line, "version", version))
return;
- lyx::Assert(version >= 2);
+ BOOST_ASSERT(version >= 2);
int rows_arg;
if (!getTokenValue(line, "rows", rows_arg))
int columns_arg;
if (!getTokenValue(line, "columns", columns_arg))
return;
- init(buf->params, rows_arg, columns_arg);
+ init(buf.params(), rows_arg, columns_arg);
l_getline(is, line);
if (!prefixIs(line, "<features")) {
lyxerr << "Wrong tabular format (expected <features ...> got"
}
-bool LyXTabular::isMultiColumn(int cell, bool real) const
+bool LyXTabular::isMultiColumn(int cell) const
{
- return (!real || column_of_cell(cell) != right_column_of_cell(cell)) &&
- (cellinfo_of_cell(cell)->multicolumn != LyXTabular::CELL_NORMAL);
+ return cellinfo_of_cell(cell).multicolumn != LyXTabular::CELL_NORMAL;
}
-LyXTabular::cellstruct * LyXTabular::cellinfo_of_cell(int cell) const
+bool LyXTabular::isMultiColumnReal(int cell) const
{
- int const row = row_of_cell(cell);
- int const column = column_of_cell(cell);
- return &cell_info[row][column];
+ return column_of_cell(cell) != right_column_of_cell(cell) &&
+ cellinfo_of_cell(cell).multicolumn != LyXTabular::CELL_NORMAL;
+}
+
+
+LyXTabular::cellstruct & LyXTabular::cellinfo_of_cell(int cell) const
+{
+ return cell_info[row_of_cell(cell)][column_of_cell(cell)];
}
void LyXTabular::setMultiColumn(Buffer * buffer, int cell, int number)
{
- cellinfo_of_cell(cell)->multicolumn = CELL_BEGIN_OF_MULTICOLUMN;
- cellinfo_of_cell(cell)->alignment = column_info[column_of_cell(cell)].alignment;
- cellinfo_of_cell(cell)->top_line = row_info[row_of_cell(cell)].top_line;
- cellinfo_of_cell(cell)->bottom_line = row_info[row_of_cell(cell)].bottom_line;
- cellinfo_of_cell(cell)->right_line = column_info[column_of_cell(cell+number-1)].right_line;
-#if 1
+ cellstruct & cs = cellinfo_of_cell(cell);
+ cs.multicolumn = CELL_BEGIN_OF_MULTICOLUMN;
+ cs.alignment = column_info[column_of_cell(cell)].alignment;
+ cs.top_line = row_info[row_of_cell(cell)].top_line;
+ cs.bottom_line = row_info[row_of_cell(cell)].bottom_line;
+ cs.right_line = column_info[column_of_cell(cell+number-1)].right_line;
for (int i = 1; i < number; ++i) {
- cellinfo_of_cell(cell + i)->multicolumn = CELL_PART_OF_MULTICOLUMN;
- cellinfo_of_cell(cell)->inset.appendParagraphs(buffer,
- cellinfo_of_cell(cell+i)->inset.paragraphs);
- cellinfo_of_cell(cell + i)->inset.clear(false);
- }
-#else
- for (number--; number > 0; --number) {
- cellinfo_of_cell(cell + number)->multicolumn = CELL_PART_OF_MULTICOLUMN;
+ cellstruct & cs1 = cellinfo_of_cell(cell + i);
+ cs1.multicolumn = CELL_PART_OF_MULTICOLUMN;
+ cs.inset.appendParagraphs(buffer, cs1.inset.paragraphs());
+ cs1.inset.clear(false);
}
-#endif
set_row_column_number_info();
}
int column = column_of_cell(cell);
int result = 1;
++column;
- while ((column < columns_) &&
+ while (column < columns_ &&
cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN)
{
++result;
if (cell_info[row][column].multicolumn == CELL_BEGIN_OF_MULTICOLUMN) {
cell_info[row][column].multicolumn = CELL_NORMAL;
++column;
- while ((column < columns_) &&
- (cell_info[row][column].multicolumn ==CELL_PART_OF_MULTICOLUMN))
+ while (column < columns_ &&
+ cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN)
{
cell_info[row][column].multicolumn = CELL_NORMAL;
++column;
void LyXTabular::setRotateCell(int cell, bool flag)
{
- cellinfo_of_cell(cell)->rotate = flag;
+ cellinfo_of_cell(cell).rotate = flag;
}
bool LyXTabular::getRotateCell(int cell) const
{
- return cellinfo_of_cell(cell)->rotate;
+ return cellinfo_of_cell(cell).rotate;
}
{
if (rotate)
return true;
- for (int i = 0; i < rows_; ++i) {
- for (int j = 0; j < columns_; ++j) {
+ for (int i = 0; i < rows_; ++i)
+ for (int j = 0; j < columns_; ++j)
if (cell_info[i][j].rotate)
return true;
- }
- }
return false;
}
int LyXTabular::getCellNumber(int row, int column) const
{
-#if 0
- if (column >= columns_)
- column = columns_ - 1;
- else if (column < 0)
- column = 0;
- if (row >= rows_)
- row = rows_ - 1;
- else if (row < 0)
- row = 0;
-#else
- lyx::Assert(column >= 0 || column < columns_ || row >= 0 || row < rows_);
-#endif
+ BOOST_ASSERT(column >= 0 || column < columns_ || row >= 0 || row < rows_);
return cell_info[row][column].cellno;
}
void LyXTabular::setUsebox(int cell, BoxType type)
{
- cellinfo_of_cell(cell)->usebox = type;
+ cellinfo_of_cell(cell).usebox = type;
}
LyXTabular::BoxType LyXTabular::getUsebox(int cell) const
{
if (column_info[column_of_cell(cell)].p_width.zero() &&
- !(isMultiColumn(cell) && !cellinfo_of_cell(cell)->p_width.zero()))
+ !(isMultiColumn(cell) && !cellinfo_of_cell(cell).p_width.zero()))
return BOX_NONE;
- if (cellinfo_of_cell(cell)->usebox > 1)
- return cellinfo_of_cell(cell)->usebox;
+ if (cellinfo_of_cell(cell).usebox > 1)
+ return cellinfo_of_cell(cell).usebox;
return useParbox(cell);
}
bool LyXTabular::haveLTHead() const
{
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
if (row_info[i].endhead)
return true;
- }
return false;
}
{
if (endfirsthead.empty)
return false;
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
if (row_info[i].endfirsthead)
return true;
- }
return false;
}
bool LyXTabular::haveLTFoot() const
{
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
if (row_info[i].endfoot)
return true;
- }
return false;
}
{
if (endlastfoot.empty)
return false;
- for (int i = 0; i < rows_; ++i) {
+ for (int i = 0; i < rows_; ++i)
if (row_info[i].endlastfoot)
return true;
- }
return false;
}
// end longtable support functions
-bool LyXTabular::setAscentOfRow(int row, int height)
+void LyXTabular::setAscentOfRow(int row, int height)
{
if (row >= rows_ || row_info[row].ascent_of_row == height)
- return false;
+ return;
row_info[row].ascent_of_row = height;
- return true;
}
-bool LyXTabular::setDescentOfRow(int row, int height)
+void LyXTabular::setDescentOfRow(int row, int height)
{
if (row >= rows_ || row_info[row].descent_of_row == height)
- return false;
+ return;
row_info[row].descent_of_row = height;
- return true;
}
int LyXTabular::getDescentOfRow(int row) const
{
- if (row >= rows_)
- return 0;
+ BOOST_ASSERT(row < rows_);
return row_info[row].descent_of_row;
}
int LyXTabular::getHeightOfTabular() const
{
int height = 0;
-
for (int row = 0; row < rows_; ++row)
height += getAscentOfRow(row) + getDescentOfRow(row) +
getAdditionalHeight(row);
bool LyXTabular::isPartOfMultiColumn(int row, int column) const
{
- if ((row >= rows_) || (column >= columns_))
- return false;
- return (cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN);
+ BOOST_ASSERT(row < rows_);
+ BOOST_ASSERT(column < columns_);
+ return cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN;
}
int LyXTabular::TeXTopHLine(ostream & os, int row) const
{
- if ((row < 0) || (row >= rows_))
- return 0;
+ BOOST_ASSERT(row >= 0);
+ BOOST_ASSERT(row < rows_);
int const fcell = getFirstCellInRow(row);
int const n = numberOfCellsInRow(fcell) + fcell;
if (topLine(i))
++tmp;
}
- if (tmp == (n - fcell)) {
+ if (tmp == n - fcell) {
os << "\\hline ";
} else if (tmp) {
for (int i = fcell; i < n; ++i) {
int LyXTabular::TeXBottomHLine(ostream & os, int row) const
{
- if ((row < 0) || (row >= rows_))
+ if (row < 0 || row >= rows_)
return 0;
int const fcell = getFirstCellInRow(row);
if (bottomLine(i))
++tmp;
}
- if (tmp == (n - fcell)) {
+ if (tmp == n - fcell) {
os << "\\hline";
} else if (tmp) {
for (int i = fcell; i < n; ++i) {
}
if (isMultiColumn(cell)) {
os << "\\multicolumn{" << cells_in_multicolumn(cell) << "}{";
- if (!cellinfo_of_cell(cell)->align_special.empty()) {
- os << cellinfo_of_cell(cell)->align_special << "}{";
+ if (!cellinfo_of_cell(cell).align_special.empty()) {
+ os << cellinfo_of_cell(cell).align_special << "}{";
} else {
if (leftLine(cell) &&
(isFirstCellInRow(cell) ||
- (!isMultiColumn(cell-1) && !leftLine(cell, true) &&
- !rightLine(cell-1, true))))
+ (!isMultiColumn(cell - 1) && !leftLine(cell, true) &&
+ !rightLine(cell - 1, true))))
{
os << '|';
}
case LYX_VALIGN_TOP:
os << 'p';
break;
- case LYX_VALIGN_CENTER:
+ case LYX_VALIGN_MIDDLE:
os << 'm';
break;
case LYX_VALIGN_BOTTOM:
case LYX_VALIGN_TOP:
os << 't';
break;
- case LYX_VALIGN_CENTER:
+ case LYX_VALIGN_MIDDLE:
os << 'c';
break;
case LYX_VALIGN_BOTTOM:
case LYX_VALIGN_TOP:
os << 't';
break;
- case LYX_VALIGN_CENTER:
+ case LYX_VALIGN_MIDDLE:
os << 'm';
break;
case LYX_VALIGN_BOTTOM:
}
-int LyXTabular::TeXLongtableHeaderFooter(ostream & os, Buffer const * buf,
- LatexRunParams const & runparams) const
+int LyXTabular::TeXLongtableHeaderFooter(ostream & os, Buffer const & buf,
+ OutputParams const & runparams) const
{
if (!is_long_tabular)
return 0;
}
-bool LyXTabular::isValidRow(int const row) const
+bool LyXTabular::isValidRow(int row) const
{
if (!is_long_tabular)
return true;
- return (!row_info[row].endhead && !row_info[row].endfirsthead &&
- !row_info[row].endfoot && !row_info[row].endlastfoot);
+ return !row_info[row].endhead && !row_info[row].endfirsthead &&
+ !row_info[row].endfoot && !row_info[row].endlastfoot;
}
-int LyXTabular::TeXRow(ostream & os, int const i, Buffer const * buf,
- LatexRunParams const & runparams) const
+int LyXTabular::TeXRow(ostream & os, int i, Buffer const & buf,
+ OutputParams const & runparams) const
{
int ret = 0;
int cell = getCellNumber(i, 0);
ret += TeXTopHLine(os, i);
for (int j = 0; j < columns_; ++j) {
- if (isPartOfMultiColumn(i,j))
+ if (isPartOfMultiColumn(i, j))
continue;
ret += TeXCellPreamble(os, cell);
- InsetText * inset = getCellInset(cell);
+ InsetText & inset = getCellInset(cell);
- bool rtl = inset->paragraphs.begin()->isRightToLeftPar(buf->params) &&
- !inset->paragraphs.begin()->empty() && getPWidth(cell).zero();
+ Paragraph & par = inset.paragraphs().front();
+ bool rtl = par.isRightToLeftPar(buf.params())
+ && !par.empty()
+ && getPWidth(cell).zero();
if (rtl)
os << "\\R{";
- ret += inset->latex(buf, os, runparams);
+ ret += inset.latex(buf, os, runparams);
if (rtl)
os << '}';
}
-int LyXTabular::latex(Buffer const * buf, ostream & os,
- LatexRunParams const & runparams) const
+int LyXTabular::latex(Buffer const & buf, ostream & os,
+ OutputParams const & runparams) const
{
int ret = 0;
case LYX_VALIGN_TOP:
os << 'p';
break;
- case LYX_VALIGN_CENTER:
+ case LYX_VALIGN_MIDDLE:
os << 'm';
break;
case LYX_VALIGN_BOTTOM:
}
-int LyXTabular::docbookRow(Buffer const * buf, ostream & os, int row) const
+int LyXTabular::linuxdoc(Buffer const & buf, ostream & os,
+ const OutputParams & runparams) const
+{
+ os << "<tabular ca=\"";
+ for (int i = 0; i < columns_; ++i) {
+ switch (column_info[i].alignment) {
+ case LYX_ALIGN_LEFT:
+ os << 'l';
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << 'r';
+ break;
+ default:
+ os << 'c';
+ break;
+ }
+ }
+ os << "\">\n";
+ int cell = 0;
+ int ret = 0;
+ for (int i = 0; i < rows_; ++i) {
+ for (int j = 0; j < columns_; ++j) {
+ if (isPartOfMultiColumn(i, j))
+ continue;
+ InsetText & inset = getCellInset(cell);
+
+ ret += inset.linuxdoc(buf, os, runparams);
+
+ if (isLastCellInRow(cell)) {
+ os << "@\n";
+ ++ret;
+ } else {
+ os << "|";
+ }
+ ++cell;
+ }
+ }
+ os << "</tabular>\n";
+ return ret;
+}
+
+
+int LyXTabular::docbookRow(Buffer const & buf, ostream & os, int row,
+ OutputParams const & runparams) const
{
int ret = 0;
int cell = getFirstCellInRow(row);
case LYX_VALIGN_BOTTOM:
os << "bottom";
break;
- case LYX_VALIGN_CENTER:
+ case LYX_VALIGN_MIDDLE:
os << "middle";
}
os << '"';
}
os << '>';
- ret += getCellInset(cell)->docbook(buf, os, true);
+ OutputParams runp = runparams;
+ runp.mixed_content = true;
+ ret += getCellInset(cell).docbook(buf, os, runp);
os << "</entry>\n";
++cell;
}
}
-int LyXTabular::docbook(Buffer const * buf, ostream & os,
- bool /*mixcont*/) const
+int LyXTabular::docbook(Buffer const & buf, ostream & os,
+ OutputParams const & runparams) const
{
int ret = 0;
os << "center";
break;
}
- os << "\">\n";
+ os << '"';
+ if (runparams.flavor == OutputParams::XML)
+ os << '/';
+ os << ">\n";
++ret;
}
++ret;
for (int i = 0; i < rows_; ++i) {
if (row_info[i].endhead || row_info[i].endfirsthead) {
- ret += docbookRow(buf, os, i);
+ ret += docbookRow(buf, os, i, runparams);
}
}
os << "</thead>\n";
++ret;
for (int i = 0; i < rows_; ++i) {
if (row_info[i].endfoot || row_info[i].endlastfoot) {
- ret += docbookRow(buf, os, i);
+ ret += docbookRow(buf, os, i, runparams);
}
}
os << "</tfoot>\n";
++ret;
for (int i = 0; i < rows_; ++i) {
if (isValidRow(i)) {
- ret += docbookRow(buf, os, i);
+ ret += docbookRow(buf, os, i, runparams);
}
}
os << "</tbody>\n";
}
int column = column_of_cell(i);
int len = clen[column];
- while (isPartOfMultiColumn(row, ++column))
+ while (column < columns_ - 1
+ && isPartOfMultiColumn(row, ++column))
len += clen[column] + 4;
os << string(len, ch);
if (topLine(i)) {
}
int column = column_of_cell(i);
int len = clen[column];
- while (isPartOfMultiColumn(row, ++column))
+ while (column < columns_ -1
+ && isPartOfMultiColumn(row, ++column))
len += clen[column] + 4;
os << string(len, ch);
if (bottomLine(i)) {
}
-int LyXTabular::asciiPrintCell(Buffer const * buf, ostream & os,
+int LyXTabular::asciiPrintCell(Buffer const & buf, ostream & os,
+ OutputParams const & runparams,
int cell, int row, int column,
vector<unsigned int> const & clen,
bool onlydata) const
{
ostringstream sstr;
- int ret = getCellInset(cell)->ascii(buf, sstr, 0);
+ int ret = getCellInset(cell).plaintext(buf, sstr, runparams);
if (onlydata) {
os << sstr.str();
unsigned int len1 = sstr.str().length();
unsigned int len2 = clen[column];
- while (isPartOfMultiColumn(row, ++column))
+ while (column < columns_ -1
+ && isPartOfMultiColumn(row, ++column))
len2 += clen[column] + 4;
len2 -= len1;
}
-int LyXTabular::ascii(Buffer const * buf, ostream & os, int const depth,
- bool onlydata, unsigned char delim) const
+int LyXTabular::plaintext(Buffer const & buf, ostream & os,
+ OutputParams const & runparams,
+ int const depth,
+ bool onlydata, unsigned char delim) const
{
int ret = 0;
clen[j] = 0;
for (int i = 0; i < rows_; ++i) {
int cell = getCellNumber(i, j);
- if (isMultiColumn(cell, true))
+ if (isMultiColumnReal(cell))
continue;
ostringstream sstr;
- getCellInset(cell)->ascii(buf, sstr, 0);
+ getCellInset(cell).plaintext(buf, sstr, runparams);
if (clen[j] < sstr.str().length())
clen[j] = sstr.str().length();
}
for (int j = 0; j < columns_; ++j) {
for (int i = 0; i < rows_; ++i) {
int cell = getCellNumber(i, j);
- if (!isMultiColumn(cell, true) || isPartOfMultiColumn(i, j))
+ if (!isMultiColumnReal(cell) || isPartOfMultiColumn(i, j))
continue;
ostringstream sstr;
- getCellInset(cell)->ascii(buf, sstr, 0);
+ getCellInset(cell).plaintext(buf, sstr, runparams);
int len = int(sstr.str().length());
int const n = cells_in_multicolumn(cell);
- for (int k = j; (len > 0) && (k < (j + n - 1)); ++k)
+ for (int k = j; len > 0 && k < j + n - 1; ++k)
len -= clen[k];
if (len > int(clen[j + n - 1]))
clen[j + n - 1] = len;
}
int cell = 0;
for (int i = 0; i < rows_; ++i) {
- if (!onlydata) {
- if (asciiTopHLine(os, i, clen)) {
- for (int j = 0; j < depth; ++j)
- os << " ";
- }
- }
+ if (!onlydata && asciiTopHLine(os, i, clen))
+ for (int j = 0; j < depth; ++j)
+ os << " ";
for (int j = 0; j < columns_; ++j) {
- if (isPartOfMultiColumn(i,j))
+ if (isPartOfMultiColumn(i, j))
continue;
if (onlydata && j > 0)
os << delim;
- ret += asciiPrintCell(buf, os, cell, i, j, clen, onlydata);
+ ret += asciiPrintCell(buf, os, runparams,
+ cell, i, j, clen, onlydata);
++cell;
}
os << endl;
if (!onlydata) {
for (int j = 0; j < depth; ++j)
os << " ";
- if (asciiBottomHLine(os, i, clen)) {
+ if (asciiBottomHLine(os, i, clen))
for (int j = 0; j < depth; ++j)
os << " ";
- }
}
}
return ret;
}
-InsetText * LyXTabular::getCellInset(int cell) const
+InsetText & LyXTabular::getCellInset(int cell) const
{
- cur_cell = cell;
- return & cell_info[row_of_cell(cell)][column_of_cell(cell)].inset;
+ return cell_info[row_of_cell(cell)][column_of_cell(cell)].inset;
}
-InsetText * LyXTabular::getCellInset(int row, int column) const
+InsetText & LyXTabular::getCellInset(int row, int column) const
{
- cur_cell = getCellNumber(row, column);
- return & cell_info[row][column].inset;
+ return cell_info[row][column].inset;
}
-int LyXTabular::getCellFromInset(Inset const * inset, int maybe_cell) const
+int LyXTabular::getCellFromInset(InsetBase const * inset) const
{
// is this inset part of the tabular?
- if (!inset || inset->owner() != owner_) {
- lyxerr[Debug::INSETTEXT]
- << "this is not a cell of the tabular!" << endl;
- return -1;
- }
-
- const int save_cur_cell = cur_cell;
- int cell = cur_cell;
- if (getCellInset(cell) != inset) {
- cell = maybe_cell;
- if (cell == -1 || getCellInset(cell) != inset) {
- cell = -1;
- }
+ if (!inset) {
+ lyxerr << "Error: this is not a cell of the tabular!" << endl;
+ BOOST_ASSERT(false);
}
- if (cell == -1) {
- for (cell = getNumberOfCells(); cell >= 0; --cell) {
- if (getCellInset(cell) == inset)
- break;
- }
- lyxerr[Debug::INSETTEXT]
- << "LyXTabular::getCellFromInset: "
- << "cell=" << cell
- << ", cur_cell=" << save_cur_cell
- << ", maybe_cell=" << maybe_cell
- << endl;
- // We should have found a cell at this point
- if (cell == -1) {
- lyxerr << "LyXTabular::getCellFromInset: "
- << "Cell not found!" << endl;
+ for (int cell = 0, n = getNumberOfCells(); cell < n; ++cell)
+ if (&getCellInset(cell) == inset) {
+ lyxerr[Debug::INSETTEXT] << "LyXTabular::getCellFromInset: "
+ << "cell=" << cell << endl;
+ return cell;
}
- }
- return cell;
+ // We should have found a cell at this point
+ lyxerr << "LyXTabular::getCellFromInset: Cell of inset "
+ << inset << " not found!" << endl;
+ BOOST_ASSERT(false);
+ // shut up compiler
+ return 0;
}
if (getVAlignment(cell) != LYX_VALIGN_TOP ||
(!getPWidth(cell).zero() && !isMultiColumn(cell)))
features.require("array");
- getCellInset(cell)->validate(features);
+ getCellInset(cell).validate(features);
}
}
-void LyXTabular::getLabelList(std::vector<string> & list) const
+void LyXTabular::getLabelList(Buffer const & buffer,
+ std::vector<string> & list) const
{
for (int i = 0; i < rows_; ++i)
for (int j = 0; j < columns_; ++j)
- getCellInset(i, j)->getLabelList(list);
+ getCellInset(i, j).getLabelList(buffer, list);
}
LyXTabular::BoxType LyXTabular::useParbox(int cell) const
{
- ParagraphList const & parlist = getCellInset(cell)->paragraphs;
+ ParagraphList const & parlist = getCellInset(cell).paragraphs();
ParagraphList::const_iterator cit = parlist.begin();
ParagraphList::const_iterator end = parlist.end();
- for (; cit != end; ++cit) {
- for (int i = 0; i < cit->size(); ++i) {
+ for (; cit != end; ++cit)
+ for (int i = 0; i < cit->size(); ++i)
if (cit->isNewline(i))
return BOX_PARBOX;
- }
- }
+
return BOX_NONE;
}