/* This file is part of
- * ======================================================
- *
+ * ======================================================
+ *
* LyX, The Document Processor
- *
- * Copyright 2000 The LyX Team.
+ *
+ * Copyright 2000-2002 The LyX Team.
*
* @author: Jürgen Vigna
*
- * ======================================================
+ * ======================================================
*/
#include <config.h>
#pragma implementation
#endif
-#include <algorithm>
-#include <cstdlib>
+// 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 "lyx_gui_misc.h"
#include "buffer.h"
#include "BufferView.h"
-#include "Painter.h"
+#include "frontends/Painter.h"
#include "LaTeXFeatures.h"
-#include "support/lstrings.h"
-#include "support/lyxmanip.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 "tabular_funcs.h"
+#include "lyxtextclasslist.h"
+#include <algorithm>
+#include <cstdlib>
+
+using std::abs;
using std::ostream;
using std::istream;
using std::getline;
using std::endl;
using std::vector;
-static int const WIDTH_OF_LINE = 5;
+#ifndef CXX_GLOBAL_CSTD
+using std::strlen;
+#endif
+
+namespace {
+
+ int const WIDTH_OF_LINE = 5;
+
+} // namespace
/// Define a few methods for the inner structs
-LyXTabular::cellstruct::cellstruct()
+LyXTabular::cellstruct::cellstruct(BufferParams const & bg)
+ : inset(bg)
{
- cellno = 0;
- width_of_cell = 0;
- multicolumn = LyXTabular::CELL_NORMAL;
- alignment = LYX_ALIGN_CENTER;
- valignment = LYX_VALIGN_TOP;
- top_line = true;
- bottom_line = false;
- left_line = true;
- right_line = false;
- usebox = BOX_NONE;
- rotate = false;
+ cellno = 0;
+ width_of_cell = 0;
+ multicolumn = LyXTabular::CELL_NORMAL;
+ alignment = LYX_ALIGN_CENTER;
+ valignment = LYX_VALIGN_TOP;
+ top_line = true;
+ bottom_line = false;
+ left_line = true;
+ right_line = false;
+ usebox = BOX_NONE;
+ rotate = false;
}
-LyXTabular::rowstruct::rowstruct()
+LyXTabular::rowstruct::rowstruct()
{
- top_line = true;
- bottom_line = false;
- ascent_of_row = 0;
- descent_of_row = 0;
- newpage = false;
+ top_line = true;
+ bottom_line = false;
+ ascent_of_row = 0;
+ descent_of_row = 0;
+ endhead = false;
+ endfirsthead = false;
+ endfoot = false;
+ endlastfoot = false;
+ newpage = false;
}
-LyXTabular::columnstruct::columnstruct()
+LyXTabular::columnstruct::columnstruct()
{
- left_line = true;
- right_line = false;
- alignment = LYX_ALIGN_CENTER;
- valignment = LYX_VALIGN_TOP;
- width_of_column = 0;
+ left_line = true;
+ right_line = false;
+ alignment = LYX_ALIGN_CENTER;
+ valignment = LYX_VALIGN_TOP;
+ width_of_column = 0;
}
-/* konstruktor */
-LyXTabular::LyXTabular(InsetTabular * inset, int rows_arg, int columns_arg)
+LyXTabular::lttype::lttype()
{
- owner_ = inset;
- Init(rows_arg, columns_arg);
+ topDL = false;
+ bottomDL = false;
+ empty = false;
}
-LyXTabular::LyXTabular(InsetTabular * inset, LyXTabular const & lt)
-{
- owner_ = inset;
- Init(lt.rows_, lt.columns_);
+/* konstruktor */
+LyXTabular::LyXTabular(BufferParams const & bp,
+ InsetTabular * inset, 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,
+ bool same_id)
+{
+ owner_ = inset;
+ cur_cell = -1;
+ Init(bp, lt.rows_, lt.columns_, <);
+ // we really should change again to have InsetText as a pointer
+ // and allocate it then we would not have to do this stuff all
+ // double!
+ if (same_id) {
+ for (int i = 0; i < rows_; ++i) {
+ for (int j = 0; j < columns_; ++j) {
+ cell_info[i][j].inset.id(lt.cell_info[i][j].inset.id());
+ cell_info[i][j].inset.setParagraphData(lt.cell_info[i][j].inset.paragraph(),true);
+ }
+ }
+ }
+#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)
- operator=(lt);
+#endif
+ operator=(lt);
+#endif
}
LyXTabular::LyXTabular(Buffer const * buf, InsetTabular * inset, LyXLex & lex)
{
- owner_ = inset;
- Read(buf, lex);
+ owner_ = inset;
+ cur_cell = -1;
+ Read(buf, lex);
}
LyXTabular & LyXTabular::operator=(LyXTabular const & lt)
{
- // 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()
- Assert(rows_ == lt.rows_ && columns_ == lt.columns_);
-
- cell_info = lt.cell_info;
- row_info = lt.row_info;
- column_info = lt.column_info;
-
- // long tabular stuff
- SetLongTabular(lt.is_long_tabular);
- endhead = lt.endhead;
- endfoot = lt.endfoot;
- endfirsthead = lt.endfirsthead;
- endlastfoot = lt.endlastfoot;
-
- rotate = lt.rotate;
+#if 0
+#warning This while method should look like this: (Lgb)
- Reinit();
-
- return *this;
+ 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(InsetTabular * inset)
+LyXTabular * LyXTabular::clone(BufferParams const & bp,
+ InsetTabular * inset, bool same_id)
{
- LyXTabular * result = new LyXTabular(inset, *this);
- // 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);
+ LyXTabular * result = new LyXTabular(bp, inset, *this, same_id);
+#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);
+ }
}
- }
- return result;
+#endif
+ return result;
}
-/* activates all lines and sets all widths to 0 */
-void LyXTabular::Init(int rows_arg, int columns_arg)
+/* activates all lines and sets all widths to 0 */
+void LyXTabular::Init(BufferParams const & bp,
+ int rows_arg, int columns_arg, LyXTabular const * lt)
{
- rows_ = rows_arg;
- columns_ = columns_arg;
- row_info = row_vector(rows_, rowstruct());
- column_info = column_vector(columns_, columnstruct());
- cell_info = cell_vvector(rows_, cell_vector(columns_, cellstruct()));
+ rows_ = rows_arg;
+ columns_ = columns_arg;
+ row_info = row_vector(rows_, rowstruct());
+ column_info = column_vector(columns_, columnstruct());
+ cell_info = cell_vvector(rows_, cell_vector(columns_, cellstruct(bp)));
+
+ if (lt) {
+ operator=(*lt);
+ return;
+ }
+
+ 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);
+ 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;
- 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);
- 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;
- for (int i = 0; i < columns_; ++i) {
- calculate_width_of_column(i);
- }
- column_info.back().right_line = true;
-
- calculate_width_of_tabular();
+ calculate_width_of_tabular();
- rowofcell = vector<int>();
- columnofcell = vector<int>();
- set_row_column_number_info();
- is_long_tabular = false;
- rotate = false;
- endhead = 0;
- endfirsthead = 0;
- endfoot = 0;
- endlastfoot = 0;
+ rowofcell = vector<int>();
+ columnofcell = vector<int>();
+ set_row_column_number_info();
+ is_long_tabular = false;
+ rotate = false;
}
-void LyXTabular::AppendRow(int cell)
+void LyXTabular::AppendRow(BufferParams const & bp, int cell)
{
- ++rows_;
-
- int row = row_of_cell(cell);
+ ++rows_;
+
+ int row = row_of_cell(cell);
- row_vector::iterator rit = row_info.begin() + row;
- row_info.insert(rit, rowstruct());
+ row_vector::iterator rit = row_info.begin() + row;
+ row_info.insert(rit, rowstruct());
+ // 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()));
+ 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()));
+ cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
+ cellstruct(bp)));
- 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 = 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];
+ }
}
- }
- for (int i = row + 1; i < rows_; ++i) {
+ cell_info = c_info;
+ ++row;
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();
- }
+ cell_info[row][j].inset.clear();
+ }
#endif
- Reinit();
+ Reinit();
}
void LyXTabular::DeleteRow(int row)
{
- // Why make it so hard? (Lgb)
- //if (!(rows_ - 1))
- //return;
- if (rows_ == 1) return; // Not allowed to delete last row
-
- row_info.erase(row_info.begin() + row); //&row_info[row]);
- cell_info.erase(cell_info.begin() + row); //&cell_info[row]);
- --rows_;
- Reinit();
-}
-
-
-void LyXTabular::AppendColumn(int cell)
-{
- ++columns_;
-
- cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
- cellstruct()));
- int const column = column_of_cell(cell);
- column_vector::iterator cit = column_info.begin() + column + 1;
- column_info.insert(cit, columnstruct());
-
- 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];
- }
- // care about multicolumns
- if (cell_info[i][column + 1].multicolumn == CELL_BEGIN_OF_MULTICOLUMN) {
- cell_info[i][column + 1].multicolumn = CELL_PART_OF_MULTICOLUMN;
- }
- if ((column + 1) == 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].inset.clear();
- cell_info[i][column + 1].inset.clear();
- }
- Reinit();
+ if (rows_ == 1) return; // Not allowed to delete last row
+
+ row_info.erase(row_info.begin() + row); //&row_info[row]);
+ cell_info.erase(cell_info.begin() + row); //&cell_info[row]);
+ --rows_;
+ Reinit();
}
-void LyXTabular::DeleteColumn(int column)
+void LyXTabular::AppendColumn(BufferParams const & bp, int cell)
{
- // Similar to DeleteRow
- //if (!(columns_ - 1))
- //return;
- if (columns_ == 1) return; // Not allowed to delete last column
-
- column_info.erase(column_info.begin() + column);
- for (int i = 0; i < rows_; ++i) {
- cell_info[i].erase(cell_info[i].begin() + column);
- }
- --columns_;
- Reinit();
+ ++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());
+ // set the column values of the column before
+ 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];
+ }
+ // 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;
+ }
+ }
+ cell_info = c_info;
+ //++column;
+ for (int i = 0; i < rows_; ++i) {
+ //cell_info[i][column].inset.clear();
+ cell_info[i][column + 1].inset.clear();
+ }
+ Reinit();
}
-void LyXTabular::Reinit()
-{
- 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_);
+void LyXTabular::DeleteColumn(int column)
+{
+ // Similar to DeleteRow
+ //if (!(columns_ - 1))
+ //return;
+ if (columns_ == 1) return; // Not allowed to delete last column
+
+ column_info.erase(column_info.begin() + column);
+ for (int i = 0; i < rows_; ++i) {
+ cell_info[i].erase(cell_info[i].begin() + column);
}
- }
-
- for (int i = 0; i < columns_; ++i) {
- calculate_width_of_column(i);
- }
- calculate_width_of_tabular();
+ --columns_;
+ Reinit();
+}
+
- set_row_column_number_info();
+void LyXTabular::reinit()
+{
+ Reinit(false);
}
-void LyXTabular::set_row_column_number_info(bool oldformat)
+void LyXTabular::Reinit(bool reset_widths)
{
- numberofcells = -1;
- for (int row = 0; row < rows_; ++row) {
- for (int column = 0; column<columns_; ++column) {
- if (cell_info[row][column].multicolumn
- != LyXTabular::CELL_PART_OF_MULTICOLUMN)
- ++numberofcells;
- cell_info[row][column].cellno = numberofcells;
+ 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);
}
- }
- ++numberofcells; // because this is one more than as we start from 0
+ calculate_width_of_tabular();
- rowofcell.resize(numberofcells);
- columnofcell.resize(numberofcells);
+ set_row_column_number_info();
+}
-#if 0
- int row = 0;
- int column = 0;
- int c = 0;
-
- while (c < numberofcells && row < rows_ && column < columns_) {
- rowofcell[c] = row;
- columnofcell[c] = column;
- ++c;
- do {
- ++column;
- } while (column < columns_ &&
- cell_info[row][column].multicolumn
- == LyXTabular::CELL_PART_OF_MULTICOLUMN);
- if (column == columns_) {
- column = 0;
- ++row;
- }
- }
-#else
- // Isn't this the same as the while above? (Lgb)
-#warning Please check this Jürgen.
- // if ok please delete the #if 0 section above. (Lgb)
- for (int row = 0, column = 0, c = 0;
- c < numberofcells && row < rows_ && column < columns_;) {
- rowofcell[c] = row;
- columnofcell[c] = column;
- ++c;
- do {
- ++column;
- } while (column < columns_ &&
- cell_info[row][column].multicolumn
- == LyXTabular::CELL_PART_OF_MULTICOLUMN);
- if (column == columns_) {
- column = 0;
- ++row;
- }
- }
-#endif
- for (int row = 0; row < rows_; ++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)).empty());
+void LyXTabular::set_row_column_number_info(bool oldformat)
+{
+ numberofcells = -1;
+ for (int row = 0; row < rows_; ++row) {
+ for (int column = 0; column<columns_; ++column) {
+ if (cell_info[row][column].multicolumn
+ != LyXTabular::CELL_PART_OF_MULTICOLUMN)
+ ++numberofcells;
+ cell_info[row][column].cellno = numberofcells;
+ }
+ }
+ ++numberofcells; // because this is one more than as we start from 0
+
+ rowofcell.resize(numberofcells);
+ columnofcell.resize(numberofcells);
+
+ for (int row = 0, column = 0, c = 0;
+ c < numberofcells && row < rows_ && column < columns_;) {
+ rowofcell[c] = row;
+ columnofcell[c] = column;
+ ++c;
+ do {
+ ++column;
+ } while (column < columns_ &&
+ cell_info[row][column].multicolumn
+ == LyXTabular::CELL_PART_OF_MULTICOLUMN);
+ if (column == columns_) {
+ column = 0;
+ ++row;
+ }
+ }
+
+ for (int row = 0; row < rows_; ++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 LyXTabular::GetNumberOfCells() const
{
- return numberofcells;
+ return numberofcells;
}
int LyXTabular::NumberOfCellsInRow(int cell) const
{
- int const row = row_of_cell(cell);
- int result = 0;
- for (int i = 0; i < columns_; ++i) {
- if (cell_info[row][i].multicolumn != LyXTabular::CELL_PART_OF_MULTICOLUMN)
- ++result;
- }
- return result;
+ int const row = row_of_cell(cell);
+ int result = 0;
+ 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;
+ int const row = row_of_cell(cell);
+
+ if (!onlycolumn && IsMultiColumn(cell))
+ return cellinfo_of_cell(cell)->top_line;
+ return row_info[row].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;
+ // 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 row_info[row_of_cell(cell)].bottom_line;
+ if (!onlycolumn && IsMultiColumn(cell))
+ return cellinfo_of_cell(cell)->bottom_line;
+ return row_info[row_of_cell(cell)].bottom_line;
}
bool LyXTabular::LeftLine(int cell, bool onlycolumn) const
{
- if (!onlycolumn && IsMultiColumn(cell))
- return cellinfo_of_cell(cell)->left_line;
- return column_info[column_of_cell(cell)].left_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(frontStrip(cellinfo_of_cell(cell)->align_special), "|");
+#else
+ return cellinfo_of_cell(cell)->left_line;
+#endif
+ }
+#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(frontStrip(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))
- return cellinfo_of_cell(cell)->right_line;
- return column_info[right_column_of_cell(cell)].right_line;
+ if (!onlycolumn && IsMultiColumn(cell) &&
+ (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(strip(cellinfo_of_cell(cell)->align_special), "|");
+#else
+ return cellinfo_of_cell(cell)->right_line;
+#endif
+ }
+#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(strip(column_info[column_of_cell(cell)].align_special), "|");
+#else
+ return column_info[right_column_of_cell(cell)].right_line;
+#endif
}
bool LyXTabular::TopAlreadyDrawed(int cell) const
{
- if (GetAdditionalHeight(cell))
+ int row = row_of_cell(cell);
+ if ((row > 0) && !GetAdditionalHeight(row)) {
+ int column = column_of_cell(cell);
+ --row;
+ while (column
+ && cell_info[row][column].multicolumn
+ == LyXTabular::CELL_PART_OF_MULTICOLUMN)
+ --column;
+ if (cell_info[row][column].multicolumn == LyXTabular::CELL_NORMAL)
+ return row_info[row].bottom_line;
+ else
+ return cell_info[row][column].bottom_line;
+ }
return false;
- int row = row_of_cell(cell);
- if (row > 0) {
- int column = column_of_cell(cell);
- --row;
- while (column
- && cell_info[row][column].multicolumn
- == LyXTabular::CELL_PART_OF_MULTICOLUMN)
- --column;
- if (cell_info[row][column].multicolumn == LyXTabular::CELL_NORMAL)
- return row_info[row].bottom_line;
- else
- return cell_info[row][column].bottom_line;
- }
- return false;
}
bool LyXTabular::LeftAlreadyDrawed(int cell) const
{
- int column = column_of_cell(cell);
- if (column > 0) {
- int row = row_of_cell(cell);
- while (--column &&
- (cell_info[row][column].multicolumn ==
- LyXTabular::CELL_PART_OF_MULTICOLUMN));
- if (GetAdditionalWidth(cell_info[row][column].cellno))
- return false;
- return column_info[column].right_line;
- }
- return false;
+ int column = column_of_cell(cell);
+ if (column > 0) {
+ int row = row_of_cell(cell);
+ while (--column &&
+ (cell_info[row][column].multicolumn ==
+ 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);
}
-int LyXTabular::GetAdditionalHeight(int cell) const
+int LyXTabular::GetAdditionalHeight(int row) const
{
- int const row = row_of_cell(cell);
- if (!row) return 0;
+ if (!row || row >= rows_)
+ return 0;
- bool top = true;
- bool bottom = true;
+ bool top = true;
+ bool bottom = true;
- for (int column = 0; column < columns_ - 1 && bottom; ++column) {
- switch (cell_info[row - 1][column].multicolumn) {
- case LyXTabular::CELL_BEGIN_OF_MULTICOLUMN:
- bottom = cell_info[row - 1][column].bottom_line;
- break;
- case LyXTabular::CELL_NORMAL:
- bottom = row_info[row - 1].bottom_line;
+ for (int column = 0; column < columns_ && bottom; ++column) {
+ switch (cell_info[row - 1][column].multicolumn) {
+ case LyXTabular::CELL_BEGIN_OF_MULTICOLUMN:
+ bottom = cell_info[row - 1][column].bottom_line;
+ break;
+ case LyXTabular::CELL_NORMAL:
+ bottom = row_info[row - 1].bottom_line;
+ }
}
- }
- for (int column = 0; column < columns_ - 1 && top; ++column) {
- switch (cell_info[row][column].multicolumn){
- case LyXTabular::CELL_BEGIN_OF_MULTICOLUMN:
- top = cell_info[row][column].top_line;
- break;
- case LyXTabular::CELL_NORMAL:
- top = row_info[row].top_line;
+ for (int column = 0; column < columns_ && top; ++column) {
+ switch (cell_info[row][column].multicolumn) {
+ case LyXTabular::CELL_BEGIN_OF_MULTICOLUMN:
+ top = cell_info[row][column].top_line;
+ break;
+ case LyXTabular::CELL_NORMAL:
+ top = row_info[row].top_line;
+ }
}
- }
- if (top && bottom)
- return WIDTH_OF_LINE;
- return 0;
+ if (top && bottom)
+ return WIDTH_OF_LINE;
+ return 0;
}
int LyXTabular::GetAdditionalWidth(int cell) const
{
- // internally already set in SetWidthOfCell
- // used to get it back in text.C
- int const col = right_column_of_cell(cell);
- if (col < columns_ - 1 && column_info[col].right_line &&
- column_info[col+1].left_line)
- return WIDTH_OF_LINE;
- else
- return 0;
+ // internally already set in SetWidthOfCell
+ // used to get it back in text.C
+ int const col = right_column_of_cell(cell);
+ int const row = row_of_cell(cell);
+ if (col < columns_ - 1 && RightLine(cell) &&
+ LeftLine(cell_info[row][col+1].cellno)) // column_info[col+1].left_line)
+ {
+ return WIDTH_OF_LINE;
+ } else {
+ return 0;
+ }
}
-// returns the maximum over all rows
+// returns the maximum over all rows
int LyXTabular::GetWidthOfColumn(int cell) const
{
- 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) {
- result += column_info[i].width_of_column;
- }
- return result;
+ 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) {
+ result += column_info[i].width_of_column;
+ }
+ return result;
}
int LyXTabular::GetWidthOfTabular() const
{
- return width_of_tabular;
+ return width_of_tabular;
}
-/* returns 1 if a complete update is necessary, otherwise 0 */
+/* returns 1 if a complete update is necessary, otherwise 0 */
bool LyXTabular::SetWidthOfMulticolCell(int cell, int new_width)
{
- if (!IsMultiColumn(cell))
- return false;
-
- int const row = row_of_cell(cell);
- int const column1 = column_of_cell(cell);
- int const column2 = right_column_of_cell(cell);
+ if (!IsMultiColumn(cell))
+ return false;
- // first set columns to 0 so we can calculate the right width
- for (int i = column1; i <= column2; ++i) {
- 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 const row = row_of_cell(cell);
+ int const column1 = column_of_cell(cell);
+ int const column2 = right_column_of_cell(cell);
+ int const old_val = cell_info[row][column2].width_of_cell;
- 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;
- width -= column_info[i].width_of_column;
- }
- if (width > 0) {
- cell_info[row][i].width_of_cell = width;
- }
- return true;
+ // first set columns to 0 so we can calculate the right width
+ for (int i = column1; i <= column2; ++i) {
+ 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 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;
+ width -= column_info[i].width_of_column;
+ }
+ if (width > 0) {
+ cell_info[row][i].width_of_cell = width;
+ }
+ if (old_val != cell_info[row][column2].width_of_cell) {
+ // in this case we have to recalculate all multicolumn cells which
+ // have this column as one of theirs but not as last one
+ calculate_width_of_column_NMC(i);
+ recalculateMulticolumnsOfColumn(i);
+ calculate_width_of_column(i);
+ }
+ return true;
}
-void LyXTabular::recalculateMulticolCells(int cell, int new_width)
+void LyXTabular::recalculateMulticolumnsOfColumn(int column)
{
- int const row = row_of_cell(cell);
- int const column1 = column_of_cell(cell);
- int const column2 = right_column_of_cell(cell);
-
- // first set columns to 0 so we can calculate the right width
- int i = column1;
- for (; i <= column2; ++i)
- cell_info[row][i].width_of_cell = 0;
- for (i = cell + 1; (i < numberofcells) && (!IsMultiColumn(i)); ++i)
- ;
- if (i < numberofcells)
- recalculateMulticolCells(i, GetWidthOfCell(i) - (2 * WIDTH_OF_LINE));
- SetWidthOfMulticolCell(cell, new_width);
+ // the last column does not have to be recalculated because all
+ // multicolumns will have here there last multicolumn cell which
+ // always will have the whole rest of the width of the cell.
+ if (column > (columns_ - 2))
+ return;
+ for(int row = 0; row < rows_; ++row) {
+ int mc = cell_info[row][column].multicolumn;
+ int nmc = cell_info[row][column+1].multicolumn;
+ // 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)))
+ {
+ int const cellno = cell_info[row][column].cellno;
+ SetWidthOfMulticolCell(cellno,
+ GetWidthOfCell(cellno)-(2 * WIDTH_OF_LINE));
+ }
+ }
}
-/* returns 1 if a complete update is necessary, otherwise 0 */
+/* returns 1 if a complete update is necessary, otherwise 0 */
bool LyXTabular::SetWidthOfCell(int cell, int new_width)
{
- int const row = row_of_cell(cell);
- int const column1 = column_of_cell(cell);
- bool tmp = false;
- int width = 0;
+ int const row = row_of_cell(cell);
+ int const column1 = column_of_cell(cell);
+ bool tmp = false;
+ int width = 0;
+ int add_width = 0;
- if (GetWidthOfCell(cell) == (new_width+2*WIDTH_OF_LINE))
+#ifdef SPECIAL_COLUM_HANDLING
+ if (RightLine(cell_info[row][column1].cellno, true) &&
+ (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)) {
+ tmp = SetWidthOfMulticolCell(cell, new_width);
+ } else {
+ width = (new_width + 2*WIDTH_OF_LINE + add_width);
+ cell_info[row][column1].width_of_cell = width;
+ tmp = calculate_width_of_column_NMC(column1);
+ if (tmp)
+ recalculateMulticolumnsOfColumn(column1);
+ }
+ if (tmp) {
+ for (int i = 0; i < columns_; ++i)
+ calculate_width_of_column(i);
+ calculate_width_of_tabular();
+ return true;
+ }
return false;
- if (IsMultiColumn(cell, true)) {
- tmp = SetWidthOfMulticolCell(cell, new_width);
- } else {
- width = (new_width + 2*WIDTH_OF_LINE);
- cell_info[row][column1].width_of_cell = width;
- if (column_info[column1].right_line && (column1 < columns_-1) &&
- column_info[column1+1].left_line) // additional width
- cell_info[row][column1].width_of_cell += WIDTH_OF_LINE;
- tmp = calculate_width_of_column_NMC(column1);
- }
- if (tmp) {
- int i = 0;
- for (; i<columns_; ++i)
- calculate_width_of_column_NMC(i);
- for (i = 0; (i < numberofcells) && !IsMultiColumn(i); ++i)
- ;
- if (i < numberofcells)
- recalculateMulticolCells(i, GetWidthOfCell(i)-(2 * WIDTH_OF_LINE));
- for (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)
{
- if (!IsMultiColumn(cell) || onlycolumn)
- column_info[column_of_cell(cell)].alignment = align;
- if (!onlycolumn)
- cellinfo_of_cell(cell)->alignment = align;
- return true;
+ if (!IsMultiColumn(cell) || onlycolumn)
+ column_info[column_of_cell(cell)].alignment = align;
+ if (!onlycolumn)
+ cellinfo_of_cell(cell)->alignment = align;
+ return true;
}
bool 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;
+ if (!IsMultiColumn(cell) || onlycolumn)
+ column_info[column_of_cell(cell)].valignment = align;
+ if (!onlycolumn)
+ cellinfo_of_cell(cell)->valignment = align;
+ return true;
}
-bool LyXTabular::SetColumnPWidth(int cell, string const & width)
+bool LyXTabular::SetColumnPWidth(int cell, LyXLength const & width)
{
- bool flag = !width.empty();
- int const j = column_of_cell(cell);
+ bool flag = !width.zero();
+ int const j = column_of_cell(cell);
- column_info[j].p_width = width;
- 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).empty(); // because of multicolumns!
- GetCellInset(c)->SetAutoBreakRows(flag);
- }
- return true;
+ column_info[j].p_width = width;
+ 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);
+ }
+ return true;
}
-bool LyXTabular::SetMColumnPWidth(int cell, string const & width)
+bool LyXTabular::SetMColumnPWidth(int cell, LyXLength const & width)
{
- bool const flag = !width.empty();
+ bool const flag = !width.zero();
- 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;
+ if (IsMultiColumn(cell)) {
+ GetCellInset(cell)->setAutoBreakRows(flag);
+ return true;
+ }
+ return false;
}
bool LyXTabular::SetAlignSpecial(int cell, string const & special,
LyXTabular::Feature what)
{
- if (what == SET_SPECIAL_MULTI)
- cellinfo_of_cell(cell)->align_special = special;
- else
- column_info[column_of_cell(cell)].align_special = special;
- return true;
+ if (what == SET_SPECIAL_MULTI)
+ 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)
{
- SetTopLine(cell, line);
- SetBottomLine(cell, line);
- SetRightLine(cell, line);
- SetLeftLine(cell, line);
- return true;
+ SetTopLine(cell, line);
+ SetBottomLine(cell, line);
+ SetRightLine(cell, line);
+ SetLeftLine(cell, line);
+ return true;
}
bool LyXTabular::SetTopLine(int cell, bool line, bool onlycolumn)
{
- int const row = row_of_cell(cell);
+ 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;
+ if (onlycolumn || !IsMultiColumn(cell))
+ row_info[row].top_line = line;
+ else
+ cellinfo_of_cell(cell)->top_line = line;
+ return true;
}
bool 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;
+ if (onlycolumn || !IsMultiColumn(cell))
+ row_info[row_of_cell(cell)].bottom_line = line;
+ else
+ cellinfo_of_cell(cell)->bottom_line = line;
+ return true;
}
bool 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;
+ if (onlycolumn || !IsMultiColumn(cell))
+ column_info[column_of_cell(cell)].left_line = line;
+ else
+ cellinfo_of_cell(cell)->left_line = line;
+ return true;
}
bool 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;
+ if (onlycolumn || !IsMultiColumn(cell))
+ column_info[right_column_of_cell(cell)].right_line = line;
+ else
+ cellinfo_of_cell(cell)->right_line = line;
+ return true;
}
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;
+ if (!onlycolumn && IsMultiColumn(cell))
+ return cellinfo_of_cell(cell)->alignment;
+ else
+ return column_info[column_of_cell(cell)].alignment;
}
LyXTabular::VAlignment
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;
+ if (!onlycolumn && IsMultiColumn(cell))
+ return cellinfo_of_cell(cell)->valignment;
+ else
+ return column_info[column_of_cell(cell)].valignment;
}
-string const LyXTabular::GetPWidth(int cell) const
+LyXLength const LyXTabular::GetPWidth(int cell) const
{
- if (IsMultiColumn(cell))
- return cellinfo_of_cell(cell)->p_width;
- return column_info[column_of_cell(cell)].p_width;
+ if (IsMultiColumn(cell))
+ return cellinfo_of_cell(cell)->p_width;
+ return column_info[column_of_cell(cell)].p_width;
}
-string const LyXTabular::GetColumnPWidth(int cell) const
+LyXLength const LyXTabular::GetColumnPWidth(int cell) const
{
- return column_info[column_of_cell(cell)].p_width;
+ return column_info[column_of_cell(cell)].p_width;
}
-string const LyXTabular::GetMColumnPWidth(int cell) const
+LyXLength const LyXTabular::GetMColumnPWidth(int cell) const
{
- if (IsMultiColumn(cell))
- return cellinfo_of_cell(cell)->p_width;
- return string();
+ if (IsMultiColumn(cell))
+ 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 column_info[column_of_cell(cell)].align_special;
+ if (what == SET_SPECIAL_MULTI)
+ return cellinfo_of_cell(cell)->align_special;
+ return column_info[column_of_cell(cell)].align_special;
}
int LyXTabular::GetWidthOfCell(int cell) const
{
- int const row = row_of_cell(cell);
- 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) {
- result += cell_info[row][i].width_of_cell;
- }
- return result;
+ int const row = row_of_cell(cell);
+ 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) {
+ result += cell_info[row][i].width_of_cell;
+ }
+ return result;
}
int LyXTabular::GetBeginningOfTextInCell(int cell) const
{
- int x = 0;
-
- switch (GetAlignment(cell)){
- case LYX_ALIGN_CENTER:
- x += (GetWidthOfColumn(cell) - GetWidthOfCell(cell)) / 2;
- break;
- case LYX_ALIGN_RIGHT:
- x += GetWidthOfColumn(cell) - GetWidthOfCell(cell);
- // + GetAdditionalWidth(cell);
- break;
- default: /* LYX_ALIGN_LEFT: nothing :-) */
- break;
- }
-
- // the LaTeX Way :-(
- x += WIDTH_OF_LINE;
- return x;
+ int x = 0;
+
+ switch (GetAlignment(cell)) {
+ case LYX_ALIGN_CENTER:
+ x += (GetWidthOfColumn(cell) - GetWidthOfCell(cell)) / 2;
+ break;
+ case LYX_ALIGN_RIGHT:
+ x += GetWidthOfColumn(cell) - GetWidthOfCell(cell);
+ // + GetAdditionalWidth(cell);
+ break;
+ default: /* LYX_ALIGN_LEFT: nothing :-) */
+ break;
+ }
+
+ // the LaTeX Way :-(
+ x += WIDTH_OF_LINE;
+ return x;
}
bool LyXTabular::IsFirstCellInRow(int cell) const
{
- return column_of_cell(cell) == 0;
+ return column_of_cell(cell) == 0;
}
int LyXTabular::GetFirstCellInRow(int row) const
{
- if (row > (rows_-1))
- row = rows_ - 1;
- return cell_info[row][0].cellno;
+ if (row > (rows_-1))
+ row = rows_ - 1;
+ 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));
}
int LyXTabular::GetLastCellInRow(int row) const
{
- if (row > (rows_-1))
- row = rows_ - 1;
- return cell_info[row][columns_-1].cellno;
+ if (row > (rows_-1))
+ row = rows_ - 1;
+ return cell_info[row][columns_-1].cellno;
}
bool 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) {
- 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);
+ int const old_column_width = column_info[column].width_of_column;
+ int maximum = 0;
+
+ 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 with of the column without regarding REAL MultiColumn
-// cells. This means MultiColumn-cells spanning more than 1 column.
+// 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, all the rest should be adapted!
//
bool LyXTabular::calculate_width_of_column_NMC(int column)
{
- int const old_column_width = column_info[column].width_of_column;
- int max = 0;
- for (int i = 0; i < rows_; ++i) {
- if (!IsMultiColumn(GetCellNumber(i, column), true) &&
- (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);
+ int const old_column_width = column_info[column].width_of_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))
+ {
+ 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);
}
void LyXTabular::calculate_width_of_tabular()
{
- width_of_tabular = 0;
- for (int i = 0; i < columns_; ++i) {
- width_of_tabular += column_info[i].width_of_column;
- }
+ width_of_tabular = 0;
+ for (int i = 0; i < columns_; ++i) {
+ width_of_tabular += column_info[i].width_of_column;
+ }
}
int LyXTabular::row_of_cell(int cell) const
{
- if (cell >= numberofcells)
- return rows_ - 1;
- else if (cell < 0)
- return 0;
- return rowofcell[cell];
+ if (cell >= numberofcells)
+ return rows_ - 1;
+ else if (cell < 0)
+ return 0;
+ return rowofcell[cell];
}
int LyXTabular::column_of_cell(int cell) const
{
- if (cell >= numberofcells)
- return columns_ - 1;
- else if (cell < 0)
- return 0;
- return columnofcell[cell];
+ if (cell >= numberofcells)
+ return columns_ - 1;
+ else if (cell < 0)
+ return 0;
+ return columnofcell[cell];
}
int LyXTabular::right_column_of_cell(int cell) const
{
- int const row = row_of_cell(cell);
- int column = column_of_cell(cell);
- while (column < (columns_ - 1) &&
- cell_info[row][column + 1].multicolumn == LyXTabular::CELL_PART_OF_MULTICOLUMN)
- ++column;
- return column;
-}
-
-
-// Perfect case for a template... (Lgb)
-#if 1
-template<class T>
-string const write_attribute(string const & name, T const & t)
-{
- string str = " " + name + "=\"" + tostr(t) + "\"";
- return str;
-}
-
-template <>
-string const write_attribute(string const & name, bool const & b)
-{
- return write_attribute(name, int(b));
-}
-
-#else
-
-string const write_attribute(string const & name, int value)
-{
- string str = " " + name + "=\"" + tostr(value) + "\"";
- return str;
-}
-
-
-string const write_attribute(string const & name, string const & value)
-{
- string str = " " + name + "=\"" + value + "\"";
- return str;
-}
-
-
-string const write_attribute(string const & name, bool value)
-{
- string str = " " + name + "=\"" + tostr(static_cast<int>(value)) + "\"";
- return str;
+ int const row = row_of_cell(cell);
+ int column = column_of_cell(cell);
+ while (column < (columns_ - 1) &&
+ cell_info[row][column + 1].multicolumn == LyXTabular::CELL_PART_OF_MULTICOLUMN)
+ ++column;
+ return column;
}
-#endif
void LyXTabular::Write(Buffer const * buf, ostream & os) const
{
- // header line
- os << "<LyXTabular"
- << write_attribute("version", 1)
- << write_attribute("rows", rows_)
- << write_attribute("columns", columns_)
- << ">\n";
- // global longtable options
- os << "<Features"
- << write_attribute("rotate", rotate)
- << write_attribute("islongtable", is_long_tabular)
- << write_attribute("endhead", endhead)
- << write_attribute("endfirsthead", endfirsthead)
- << write_attribute("endfoot", endfoot)
- << write_attribute("endlastfoot", endlastfoot)
- << ">\n\n";
- for (int i = 0; i < rows_; ++i) {
- os << "<Row"
- << write_attribute("topline", row_info[i].top_line)
- << write_attribute("bottomline", row_info[i].bottom_line)
- << write_attribute("newpage", row_info[i].newpage)
+ // header line
+ os << "<lyxtabular"
+ << write_attribute("version", 3)
+ << write_attribute("rows", rows_)
+ << write_attribute("columns", columns_)
+ << ">\n";
+ // global longtable options
+ os << "<features"
+ << write_attribute("rotate", rotate)
+ << write_attribute("islongtable", is_long_tabular)
+ << write_attribute("firstHeadTopDL", endfirsthead.topDL)
+ << write_attribute("firstHeadBottomDL", endfirsthead.bottomDL)
+ << write_attribute("firstHeadEmpty", endfirsthead.empty)
+ << write_attribute("headTopDL", endhead.topDL)
+ << write_attribute("headBottomDL", endhead.bottomDL)
+ << write_attribute("footTopDL", endfoot.topDL)
+ << write_attribute("footBottomDL", endfoot.bottomDL)
+ << write_attribute("lastFootTopDL", endlastfoot.topDL)
+ << write_attribute("lastFootBottomDL", endlastfoot.bottomDL)
+ << write_attribute("lastFootEmpty", endlastfoot.empty)
<< ">\n";
for (int j = 0; j < columns_; ++j) {
- if (!i) {
- os << "<Column"
+ os << "<column"
<< write_attribute("alignment", column_info[j].alignment)
<< write_attribute("valignment", column_info[j].valignment)
<< write_attribute("leftline", column_info[j].left_line)
<< write_attribute("rightline", column_info[j].right_line)
- << write_attribute("width",
- VSpace(column_info[j].p_width)
- .asLyXCommand())
+ << write_attribute("width", column_info[j].p_width.asString())
<< write_attribute("special", column_info[j].align_special)
<< ">\n";
- } else {
- os << "<Column>\n";
- }
- os << "<Cell"
- << write_attribute("multicolumn", cell_info[i][j].multicolumn)
- << write_attribute("alignment", cell_info[i][j].alignment)
- << write_attribute("valignment", cell_info[i][j].valignment)
- << write_attribute("topline", cell_info[i][j].top_line)
- << write_attribute("bottomline", cell_info[i][j].bottom_line)
- << write_attribute("leftline", cell_info[i][j].left_line)
- << write_attribute("rightline", cell_info[i][j].right_line)
- << write_attribute("rotate", cell_info[i][j].rotate)
- << write_attribute("usebox", cell_info[i][j].usebox)
- << write_attribute("width", cell_info[i][j].p_width)
- << write_attribute("special", cell_info[i][j].align_special)
- << ">\n";
- os << "\\begin_inset ";
- cell_info[i][j].inset.Write(buf, os);
- os << "\n\\end_inset \n"
- << "</Cell>\n"
- << "</Column>\n";
- }
- os << "</Row>\n";
- }
- os << "</LyXTabular>\n";
-}
-
-
-static
-bool getTokenValue(string const & str, const char * token, string & ret)
-{
- string::size_type pos = str.find(token);
- char ch = str[pos + strlen(token)];
-
- if ((pos == string::npos) || (ch != '='))
- return false;
- ret.erase();
- pos += strlen(token) + 1;
- 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;
-}
-
-
-static
-bool getTokenValue(string const & str, const char * token, int & num)
-{
- string::size_type pos = str.find(token);
- char ch = str[pos + strlen(token)];
-
- if ((pos == string::npos) || (ch != '='))
- return false;
- string ret;
- pos += strlen(token) + 1;
- ch = str[pos];
- if ((ch != '"') && (ch != '\'')) { // only read till next space
- if (!isdigit(ch))
- return false;
- ret += ch;
- }
- ++pos;
- while((pos < str.length() - 1) && isdigit(str[pos]))
- ret += str[pos++];
-
- num = strToInt(ret);
- return true;
-}
-
-
-static
-bool getTokenValue(string const & str, const char * token, LyXAlignment & num)
-{
- int tmp;
- bool const ret = getTokenValue(str, token, tmp);
- num = static_cast<LyXAlignment>(tmp);
- return ret;
-}
-
-
-static
-bool getTokenValue(string const & str, const char * token,
- LyXTabular::VAlignment & num)
-{
- int tmp;
- bool const ret = getTokenValue(str, token, tmp);
- num = static_cast<LyXTabular::VAlignment>(tmp);
- return ret;
-}
-
-
-static
-bool getTokenValue(string const & str, const char * token,
- LyXTabular::BoxType & num)
-{
- int tmp;
- bool ret = getTokenValue(str, token, tmp);
- num = static_cast<LyXTabular::BoxType>(tmp);
- return ret;
+ }
+ for (int i = 0; i < rows_; ++i) {
+ os << "<row"
+ << write_attribute("topline", row_info[i].top_line)
+ << write_attribute("bottomline", row_info[i].bottom_line)
+ << write_attribute("endhead", row_info[i].endhead)
+ << write_attribute("endfirsthead", row_info[i].endfirsthead)
+ << write_attribute("endfoot", row_info[i].endfoot)
+ << write_attribute("endlastfoot", row_info[i].endlastfoot)
+ << write_attribute("newpage", row_info[i].newpage)
+ << ">\n";
+ for (int j = 0; j < columns_; ++j) {
+ os << "<cell"
+ << write_attribute("multicolumn", cell_info[i][j].multicolumn)
+ << write_attribute("alignment", cell_info[i][j].alignment)
+ << write_attribute("valignment", cell_info[i][j].valignment)
+ << write_attribute("topline", cell_info[i][j].top_line)
+ << write_attribute("bottomline", cell_info[i][j].bottom_line)
+ << write_attribute("leftline", cell_info[i][j].left_line)
+ << write_attribute("rightline", cell_info[i][j].right_line)
+ << write_attribute("rotate", cell_info[i][j].rotate)
+ << write_attribute("usebox", cell_info[i][j].usebox)
+ << write_attribute("width", cell_info[i][j].p_width)
+ << write_attribute("special", cell_info[i][j].align_special)
+ << ">\n";
+ os << "\\begin_inset ";
+ cell_info[i][j].inset.write(buf, os);
+ os << "\n\\end_inset \n"
+ << "</cell>\n";
+ }
+ os << "</row>\n";
+ }
+ os << "</lyxtabular>\n";
}
-static
-bool getTokenValue(string const & str, const char * token, bool & flag)
+void LyXTabular::Read(Buffer const * buf, LyXLex & lex)
{
- string::size_type pos = str.find(token);
- char ch = str[pos + strlen(token)];
+ string line;
+ istream & is = lex.getStream();
- if ((pos == string::npos) || (ch != '='))
- return false;
- string ret;
- pos += strlen(token) + 1;
- ch = str[pos];
- if ((ch != '"') && (ch != '\'')) { // only read till next space
- if (!isdigit(ch))
- return false;
- ret += ch;
- }
- ++pos;
- while((pos < str.length() - 1) && isdigit(str[pos]))
- ret += str[pos++];
+ l_getline(is, line);
+ if (!prefixIs(line, "<lyxtabular ")
+ && !prefixIs(line, "<LyXTabular ")) {
+ OldFormatRead(buf->params, lex, line);
+ return;
+ }
- flag = strToInt(ret);
- return true;
+ int version;
+ if (!getTokenValue(line, "version", version))
+ return;
+ if (version == 1)
+ ReadOld(buf, is, lex, line);
+ else if (version >= 2)
+ ReadNew(buf, is, lex, line, version);
}
-
-static inline
-void l_getline(istream & is, string & str)
+void LyXTabular::setHeaderFooterRows(int hr, int fhr, int fr, int lfr)
{
- getline(is, str);
- while(str.empty())
- getline(is, str);
+ // set header info
+ while(hr > 0) {
+ row_info[--hr].endhead = true;
+ }
+ // set firstheader info
+ if (fhr && (fhr < rows_)) {
+ if (row_info[fhr].endhead) {
+ 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) {
+ row_info[fhr].endfirsthead = true;
+ }
+ }
+ }
+ // set footer info
+ if (fr && (fr < rows_)) {
+ if (row_info[fr].endhead && row_info[fr-1].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) {
+ 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 &&
+ !row_info[fr].endfirsthead)
+ {
+ row_info[fr].endfoot = true;
+ }
+ }
+ }
+ // set lastfooter info
+ if (lfr && (lfr < rows_)) {
+ if (row_info[lfr].endhead && row_info[lfr - 1].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) {
+ 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) {
+ row_info[lfr].endlastfoot = true;
+ row_info[lfr].endfoot = false;
+ }
+ } else if (!row_info[fr - 1].endhead
+ && !row_info[fr - 1].endfirsthead &&
+ !row_info[fr - 1].endfoot)
+ {
+ while((lfr > 0) &&
+ !row_info[--lfr].endhead && !row_info[lfr].endfirsthead &&
+ !row_info[lfr].endfoot)
+ {
+ row_info[lfr].endlastfoot = true;
+ }
+ } else if (haveLTFoot()) {
+ endlastfoot.empty = true;
+ }
+ }
}
-
-void LyXTabular::Read(Buffer const * buf, LyXLex & lex)
+void LyXTabular::ReadNew(Buffer const * buf, istream & is,
+ LyXLex & lex, string const & l, int const version)
{
- string line;
- istream & is = lex.getStream();
-
- l_getline(is, line);
- if (!prefixIs(line, "<LyXTabular ")) {
- OldFormatRead(lex, line);
- return;
- }
-
- int version;
- int rows_arg;
- int columns_arg;
- if (!getTokenValue(line, "version", version))
- return;
- if (!getTokenValue(line, "rows", rows_arg))
- return;
- if (!getTokenValue(line, "columns", columns_arg))
- return;
- Init(rows_arg, columns_arg);
- l_getline(is, line);
- if (!prefixIs(line, "<Features ")) {
- lyxerr << "Wrong tabular format (expected <Feture ...> got" <<
- line << ")" << endl;
- return;
- }
- getTokenValue(line, "islongtable", is_long_tabular);
- getTokenValue(line, "endhead", endhead);
- getTokenValue(line, "endfirsthead", endfirsthead);
- getTokenValue(line, "endfoot", endfoot);
- getTokenValue(line, "endlastfoot", endlastfoot);
-
- for (int i = 0; i < rows_; ++i) {
+ string line(l);
+ int rows_arg;
+ if (!getTokenValue(line, "rows", rows_arg))
+ return;
+ int columns_arg;
+ if (!getTokenValue(line, "columns", columns_arg))
+ return;
+ Init(buf->params, rows_arg, columns_arg);
l_getline(is, line);
- if (!prefixIs(line, "<Row ")) {
- lyxerr << "Wrong tabular format (expected <Row ...> got" <<
- line << ")" << endl;
- return;
- }
- getTokenValue(line, "topline", row_info[i].top_line);
- getTokenValue(line, "bottomline", row_info[i].bottom_line);
- getTokenValue(line, "newpage", row_info[i].newpage);
- for (int j = 0; j < columns_; ++j) {
- l_getline(is,line);
- if (!prefixIs(line,"<Column")) {
- lyxerr << "Wrong tabular format (expected <Column ...> got" <<
- line << ")" << endl;
+ if (!prefixIs(line, "<features")) {
+ lyxerr << "Wrong tabular format (expected <features ...> got" <<
+ line << ")" << endl;
return;
- }
- if (!i) {
+ }
+ getTokenValue(line, "rotate", rotate);
+ getTokenValue(line, "islongtable", is_long_tabular);
+ // compatibility read for old longtable options. Now we can make any
+ // row part of the header/footer type we want before it was strict
+ // sequential from the first row down (as LaTeX does it!). So now when
+ // we find a header/footer line we have to go up the rows and set it
+ // on all preceding rows till the first or one with already a h/f option
+ // set. If we find a firstheader on the same line as a header or a
+ // lastfooter on the same line as a footer then this should be set empty.
+ // (Jug 20011220)
+ if (version < 3) {
+ int hrow;
+ int fhrow;
+ int frow;
+ int lfrow;
+
+ getTokenValue(line, "endhead", hrow);
+ getTokenValue(line, "endfirsthead", fhrow);
+ getTokenValue(line, "endfoot", frow);
+ getTokenValue(line, "endlastfoot", lfrow);
+ setHeaderFooterRows(abs(hrow), abs(fhrow), abs(frow), abs(lfrow));
+ } else {
+ getTokenValue(line, "firstHeadTopDL", endfirsthead.topDL);
+ getTokenValue(line, "firstHeadBottomDL", endfirsthead.bottomDL);
+ getTokenValue(line, "firstHeadEmpty", endfirsthead.empty);
+ getTokenValue(line, "headTopDL", endhead.topDL);
+ getTokenValue(line, "headBottomDL", endhead.bottomDL);
+ getTokenValue(line, "footTopDL", endfoot.topDL);
+ getTokenValue(line, "footBottomDL", endfoot.bottomDL);
+ getTokenValue(line, "lastFootTopDL", endlastfoot.topDL);
+ getTokenValue(line, "lastFootBottomDL", endlastfoot.bottomDL);
+ getTokenValue(line, "lastFootEmpty", endlastfoot.empty);
+ }
+ for (int j = 0; j < columns_; ++j) {
+ l_getline(is,line);
+ if (!prefixIs(line,"<column")) {
+ lyxerr << "Wrong tabular format (expected <column ...> got" <<
+ line << ")" << endl;
+ return;
+ }
getTokenValue(line, "alignment", column_info[j].alignment);
getTokenValue(line, "valignment", column_info[j].valignment);
getTokenValue(line, "leftline", column_info[j].left_line);
getTokenValue(line, "rightline", column_info[j].right_line);
getTokenValue(line, "width", column_info[j].p_width);
getTokenValue(line, "special", column_info[j].align_special);
- }
- l_getline(is, line);
- if (!prefixIs(line, "<Cell")) {
- lyxerr << "Wrong tabular format (expected <Cell ...> got" <<
- line << ")" << endl;
- return;
- }
- getTokenValue(line, "multicolumn", cell_info[i][j].multicolumn);
- getTokenValue(line, "alignment", cell_info[i][j].alignment);
- getTokenValue(line, "valignment", cell_info[i][j].valignment);
- getTokenValue(line, "topline", cell_info[i][j].top_line);
- getTokenValue(line, "bottomline", cell_info[i][j].bottom_line);
- getTokenValue(line, "leftline", cell_info[i][j].left_line);
- getTokenValue(line, "rightline", cell_info[i][j].right_line);
- getTokenValue(line, "rotate", cell_info[i][j].rotate);
- getTokenValue(line, "usebox", cell_info[i][j].usebox);
- getTokenValue(line, "width", cell_info[i][j].p_width);
- getTokenValue(line, "special", cell_info[i][j].align_special);
- l_getline(is, line);
- if (prefixIs(line, "\\begin_inset")) {
- cell_info[i][j].inset.Read(buf, lex);
+ }
+
+ for (int i = 0; i < rows_; ++i) {
l_getline(is, line);
- }
- if (line != "</Cell>") {
- lyxerr << "Wrong tabular format (expected </Cell> got" <<
- line << ")" << endl;
- return;
- }
- l_getline(is, line);
- if (line != "</Column>") {
- lyxerr << "Wrong tabular format (expected </Column> got" <<
- line << ")" << endl;
- return;
- }
+ if (!prefixIs(line, "<row")) {
+ lyxerr << "Wrong tabular format (expected <row ...> got" <<
+ line << ")" << endl;
+ return;
+ }
+ getTokenValue(line, "topline", row_info[i].top_line);
+ getTokenValue(line, "bottomline", row_info[i].bottom_line);
+ getTokenValue(line, "endfirsthead", row_info[i].endfirsthead);
+ getTokenValue(line, "endhead", row_info[i].endhead);
+ getTokenValue(line, "endfoot", row_info[i].endfoot);
+ getTokenValue(line, "endlastfoot", row_info[i].endlastfoot);
+ getTokenValue(line, "newpage", row_info[i].newpage);
+ for (int j = 0; j < columns_; ++j) {
+ l_getline(is, line);
+ if (!prefixIs(line, "<cell")) {
+ lyxerr << "Wrong tabular format (expected <cell ...> got" <<
+ line << ")" << endl;
+ return;
+ }
+ getTokenValue(line, "multicolumn", cell_info[i][j].multicolumn);
+ getTokenValue(line, "alignment", cell_info[i][j].alignment);
+ getTokenValue(line, "valignment", cell_info[i][j].valignment);
+ getTokenValue(line, "topline", cell_info[i][j].top_line);
+ getTokenValue(line, "bottomline", cell_info[i][j].bottom_line);
+ getTokenValue(line, "leftline", cell_info[i][j].left_line);
+ getTokenValue(line, "rightline", cell_info[i][j].right_line);
+ getTokenValue(line, "rotate", cell_info[i][j].rotate);
+ getTokenValue(line, "usebox", cell_info[i][j].usebox);
+ getTokenValue(line, "width", cell_info[i][j].p_width);
+ getTokenValue(line, "special", cell_info[i][j].align_special);
+ l_getline(is, line);
+ if (prefixIs(line, "\\begin_inset")) {
+ cell_info[i][j].inset.read(buf, lex);
+ l_getline(is, line);
+ }
+ if (!prefixIs(line, "</cell>")) {
+ lyxerr << "Wrong tabular format (expected </cell> got" <<
+ line << ")" << endl;
+ return;
+ }
+ }
+ l_getline(is, line);
+ if (!prefixIs(line, "</row>")) {
+ lyxerr << "Wrong tabular format (expected </row> got" <<
+ line << ")" << endl;
+ return;
+ }
}
- l_getline(is, line);
- if (line != "</Row>") {
- lyxerr << "Wrong tabular format (expected </Row> got" <<
- line << ")" << endl;
- return;
+ while (!prefixIs(line, "</lyxtabular>")) {
+ l_getline(is, line);
}
- }
- while (line != "</LyXTabular>") {
- l_getline(is, line);
- }
- set_row_column_number_info();
-}
-
-
-void LyXTabular::OldFormatRead(LyXLex & lex, string const & fl)
-{
- int version;
- int i, j;
- int rows_arg = 0;
- int columns_arg = 0;
- int is_long_tabular_arg = false;
- int rotate_arg = false;
- int a = -1;
- int b = -1;
- int c = -1;
- int d = -1;
- int e = 0;
- int f = 0;
- int g = 0;
-
- istream & is = lex.getStream();
- string s(fl);
- if (s.length() > 8)
- version = lyx::atoi(s.substr(8, string::npos));
- else
- version = 1;
-
- vector<int> cont_row_info;
-
- if (version < 5) {
- lyxerr << "Tabular format < 5 is not supported anymore\n"
- "Get an older version of LyX (< 1.1.x) for conversion!"
- << endl;
- WriteAlert(_("Warning:"),
- _("Tabular format < 5 is not supported anymore\n"),
- _("Get an older version of LyX (< 1.1.x) for conversion!"));
- if (version > 2) {
- is >> rows_arg >> columns_arg >> is_long_tabular_arg
- >> rotate_arg >> a >> b >> c >> d;
- } else
- is >> rows_arg >> columns_arg;
- Init(rows_arg, columns_arg);
- cont_row_info = vector<int>(rows_arg);
- SetLongTabular(is_long_tabular_arg);
- SetRotateTabular(rotate_arg);
- string tmp;
- for (i = 0; i < rows_; ++i) {
- getline(is, tmp);
- cont_row_info[i] = false;
- }
- for (i = 0; i < columns_; ++i) {
- getline(is, tmp);
- }
- for (i = 0; i < rows_; ++i) {
- for (j = 0; j < columns_; ++j) {
- getline(is, tmp);
- }
- }
- } else {
- is >> rows_arg >> columns_arg >> is_long_tabular_arg
- >> rotate_arg >> a >> b >> c >> d;
- Init(rows_arg, columns_arg);
- cont_row_info = vector<int>(rows_arg);
- SetLongTabular(is_long_tabular_arg);
- SetRotateTabular(rotate_arg);
- endhead = a;
- endfirsthead = b;
- endfoot = c;
- endlastfoot = d;
- for (i = 0; i < rows_; ++i) {
- a = b = c = d = e = f = g = 0;
- is >> a >> b >> c >> d;
- row_info[i].top_line = a;
- row_info[i].bottom_line = b;
- cont_row_info[i] = c;
- row_info[i].newpage = d;
- }
- for (i = 0; i < columns_; ++i) {
- string s1;
- string s2;
- is >> a >> b >> c;
+ set_row_column_number_info();
+}
+
+
+void LyXTabular::OldFormatRead(BufferParams const & bp,
+ LyXLex & lex, string const & fl)
+{
+ int version;
+ int i;
+ int j;
+ int rows_arg = 0;
+ int columns_arg = 0;
+ int is_long_tabular_arg = false;
+ int rotate_arg = false;
+ int a = -1;
+ int b = -1;
+ int c = -1;
+ int d = -1;
+ int e = 0;
+ int f = 0;
+ int g = 0;
+
+ istream & is = lex.getStream();
+ string s(fl);
+ if (s.length() > 8)
+ version = lyx::atoi(s.substr(8, string::npos));
+ else
+ version = 1;
+
+ vector<int> cont_row_info;
+
+ if (version < 5) {
+ lyxerr << "Tabular format < 5 is not supported anymore\n"
+ "Get an older version of LyX (< 1.1.x) for conversion!"
+ << endl;
+ Alert::alert(_("Warning:"),
+ _("Tabular format < 5 is not supported anymore\n"),
+ _("Get an older version of LyX (< 1.1.x) for conversion!"));
+ if (version > 2) {
+ is >> rows_arg >> columns_arg >> is_long_tabular_arg
+ >> rotate_arg >> a >> b >> c >> d;
+ } else
+ is >> rows_arg >> columns_arg;
+ Init(bp, rows_arg, columns_arg);
+ cont_row_info = vector<int>(rows_arg);
+ SetLongTabular(is_long_tabular_arg);
+ SetRotateTabular(rotate_arg);
+ string tmp;
+ for (i = 0; i < rows_; ++i) {
+ getline(is, tmp);
+ cont_row_info[i] = false;
+ }
+ for (i = 0; i < columns_; ++i) {
+ getline(is, tmp);
+ }
+ for (i = 0; i < rows_; ++i) {
+ for (j = 0; j < columns_; ++j) {
+ getline(is, tmp);
+ }
+ }
+ } else {
+ is >> rows_arg >> columns_arg >> is_long_tabular_arg
+ >> rotate_arg >> a >> b >> c >> d;
+ Init(bp, rows_arg, columns_arg);
+ cont_row_info = vector<int>(rows_arg);
+ SetLongTabular(is_long_tabular_arg);
+ SetRotateTabular(rotate_arg);
+ setHeaderFooterRows(a+1, b+1 , c+1, d+1);
+ for (i = 0; i < rows_; ++i) {
+ a = b = c = d = e = f = g = 0;
+ is >> a >> b >> c >> d;
+ row_info[i].top_line = a;
+ row_info[i].bottom_line = b;
+ cont_row_info[i] = c;
+ row_info[i].newpage = d;
+ }
+ for (i = 0; i < columns_; ++i) {
+ string s1;
+ string s2;
+ is >> a >> b >> c;
#if 1
- char ch; // skip '"'
- is >> ch;
+ char ch; // skip '"'
+ is >> ch;
#else
- // ignore is buggy but we will use it later (Lgb)
- is.ignore(); // skip '"'
-#endif
- getline(is, s1, '"');
+ // ignore is buggy but we will use it later (Lgb)
+ is.ignore(); // skip '"'
+#endif
+ getline(is, s1, '"');
#if 1
- is >> ch; // skip '"'
+ is >> ch; // skip '"'
#else
- // ignore is buggy but we will use it later (Lgb)
- is.ignore(); // skip '"'
+ // ignore is buggy but we will use it later (Lgb)
+ is.ignore(); // skip '"'
#endif
- getline(is, s2, '"');
- column_info[i].alignment = static_cast<LyXAlignment>(a);
- column_info[i].left_line = b;
- column_info[i].right_line = c;
- column_info[i].p_width = s1;
- column_info[i].align_special = s2;
- }
- for (i = 0; i < rows_; ++i) {
- for (j = 0; j < columns_; ++j) {
- string s1;
- string s2;
- is >> a >> b >> c >> d >> e >> f >> g;
+ getline(is, s2, '"');
+ column_info[i].alignment = static_cast<LyXAlignment>(a);
+ column_info[i].left_line = b;
+ column_info[i].right_line = c;
+ column_info[i].p_width = LyXLength(s1);
+ column_info[i].align_special = s2;
+ }
+ for (i = 0; i < rows_; ++i) {
+ for (j = 0; j < columns_; ++j) {
+ string s1;
+ string s2;
+ is >> a >> b >> c >> d >> e >> f >> g;
#if 1
- char ch;
- is >> ch; // skip '"'
+ char ch;
+ is >> ch; // skip '"'
#else
- // ignore is buggy but we will use it later (Lgb)
- is.ignore(); // skip '"'
+ // ignore is buggy but we will use it later (Lgb)
+ is.ignore(); // skip '"'
#endif
- getline(is, s1, '"');
+ getline(is, s1, '"');
#if 1
- is >> ch; // skip '"'
+ is >> ch; // skip '"'
#else
- // ignore is buggy but we will use it later (Lgb)
- is.ignore(); // skip '"'
-#endif
- getline(is, s2, '"');
- cell_info[i][j].multicolumn = static_cast<char>(a);
- cell_info[i][j].alignment = static_cast<LyXAlignment>(b);
- cell_info[i][j].top_line = static_cast<char>(c);
- cell_info[i][j].bottom_line = static_cast<char>(d);
- cell_info[i][j].left_line = column_info[j].left_line;
- cell_info[i][j].right_line = column_info[j].right_line;
- cell_info[i][j].rotate = static_cast<bool>(f);
- cell_info[i][j].usebox = static_cast<BoxType>(g);
- cell_info[i][j].align_special = s1;
- cell_info[i][j].p_width = s2;
- }
- }
- }
- set_row_column_number_info(true);
-
- LyXParagraph * par = new LyXParagraph;
- LyXParagraph * return_par = 0;
-#ifndef NEW_INSETS
- LyXParagraph::footnote_flag footnoteflag = LyXParagraph::NO_FOOTNOTE;
- LyXParagraph::footnote_kind footnotekind = LyXParagraph::FOOTNOTE;
-#endif
- string tmptok;
- int pos = 0;
- char depth = 0;
- LyXFont font(LyXFont::ALL_SANE);
- font.setLanguage(owner_->BufferOwner()->GetLanguage());
-
- while (lex.IsOK()) {
- lex.nextToken();
- string const token = lex.GetString();
- if (token.empty())
- continue;
- if (token == "\\layout"
- || token == "\\end_float"
- || token == "\\end_deeper") {
- lex.pushToken(token);
- break;
- }
- if (owner_->BufferOwner()->parseSingleLyXformat2Token(lex, par,
- return_par,
- token, pos,
- depth, font
-#ifndef NEW_INSETS
- ,
- footnoteflag,
- footnotekind
+ // ignore is buggy but we will use it later (Lgb)
+ is.ignore(); // skip '"'
#endif
- ))
- {
- // the_end read
- lex.pushToken(token);
- break;
- }
- if (return_par) {
- lex.printError("New Paragraph allocated! This should not happen!");
- lex.pushToken(token);
- delete par;
- par = return_par;
- break;
- }
- }
- // now we have the par we should fill the insets with this!
- int cell = 0;
- InsetText * inset = GetCellInset(cell);
- int row;
-
- for (int i = 0; i < par->Last(); ++i) {
- if (par->IsNewline(i)) {
- ++cell;
- if (cell > GetNumberOfCells()) {
- lyxerr << "Some error in reading old table format occured!" <<
- endl << "Terminating when reading cell[" << cell << "]!" <<
- endl;
- delete par;
- return;
- }
- row = row_of_cell(cell);
- if (cont_row_info[row]) {
- DeleteRow(row);
- cont_row_info.erase(cont_row_info.begin() + row); //&cont_row_info[row]);
- while(!IsFirstCellInRow(--cell));
- } else {
- inset = GetCellInset(cell);
- continue;
- }
- inset = GetCellInset(cell);
- row = row_of_cell(cell);
- if (!cell_info[row_of_cell(cell)][column_of_cell(cell)].usebox)
- {
- // insert a space instead
- par->Erase(i);
- par->InsertChar(i, ' ');
- }
- }
- par->CopyIntoMinibuffer(owner_->BufferOwner()->params, i);
- inset->par->InsertFromMinibuffer(inset->par->Last());
- }
- delete par;
- Reinit();
-}
-
-
-string const LyXTabular::GetDocBookAlign(int cell, bool isColumn) const
-{
- int const i = isColumn ? cell : column_of_cell(cell);
-
- if (!isColumn && IsMultiColumn(cell)) {
- if (!cellinfo_of_cell(cell)->align_special.empty()) {
- return cellinfo_of_cell(cell)->align_special;
- } else {
- switch (GetAlignment(cell)) {
- case LYX_ALIGN_LEFT:
- return "left";
- case LYX_ALIGN_RIGHT:
- return "right";
- default:
- return "center";
- }
- }
- } else {
- if (!column_info[i].align_special.empty()) {
- return column_info[i].align_special;
- }
-#ifdef IGNORE_THIS_FOR_NOW
- else if (!column_info[i].p_width.empty()) {
- file += "p{";
- file += column_info[i].p_width;
- file += '}';
- }
+ getline(is, s2, '"');
+ cell_info[i][j].multicolumn = static_cast<char>(a);
+ cell_info[i][j].alignment = static_cast<LyXAlignment>(b);
+ cell_info[i][j].top_line = static_cast<char>(c);
+ cell_info[i][j].bottom_line = static_cast<char>(d);
+ cell_info[i][j].left_line = column_info[j].left_line;
+ cell_info[i][j].right_line = column_info[j].right_line;
+ cell_info[i][j].rotate = static_cast<bool>(f);
+ cell_info[i][j].usebox = static_cast<BoxType>(g);
+ cell_info[i][j].align_special = s1;
+ cell_info[i][j].p_width = LyXLength(s2);
+ }
+ }
+ }
+ set_row_column_number_info(true);
+
+ Paragraph * par = new Paragraph;
+ Paragraph * return_par = 0;
+
+ par->layout(textclasslist[bp.textclass].defaultLayout());
+
+ string tmptok;
+ int pos = 0;
+ Paragraph::depth_type depth = 0;
+ LyXFont font(LyXFont::ALL_INHERIT);
+ font.setLanguage(owner_->bufferOwner()->getLanguage());
+
+ while (lex.isOK()) {
+ lex.nextToken();
+ string const token = lex.getString();
+ if (token.empty())
+ continue;
+ if (token == "\\layout"
+ || token == "\\end_float" // this should not exist anymore
+ || token == "\\end_inset" // as it is substituted by this
+ || token == "\\end_deeper")
+ {
+ lex.pushToken(token);
+#ifndef NO_COMPABILITY
+ // Here we need to insert the inset_ert_contents into the last
+ // cell of the tabular.
+ owner_->bufferOwner()->insertErtContents(par, pos);
#endif
- else {
- switch (column_info[i].alignment) {
- case LYX_ALIGN_LEFT:
- return "left";
- case LYX_ALIGN_RIGHT:
- return "right";
- default:
- return "center";
- }
- }
- }
-}
-
-
-// cell <0 will tex the preamble
-// returns the number of printed newlines
-int LyXTabular::DocBookEndOfCell(ostream & os, int cell, int & depth) const
-{
- int ret = 0;
- if (IsLastCell(cell)) {
- os << newlineAndDepth(--depth)
- << "</ENTRY>"
- << newlineAndDepth(--depth)
- << "</ROW>"
- << newlineAndDepth(--depth)
- << "</TBODY>"
- << newlineAndDepth(--depth);
- if (is_long_tabular)
- os << "</TGROUP>";
- else
- os << "</TGROUP>"
- << newlineAndDepth(--depth);
- ret += 4;
- } else {
- if (cell < 0) {
- // preamble
- if (is_long_tabular)
- os << "<TGROUP ";
- else
- os << "<TGROUP ";
- os << "COLS='"
- << columns_
- << "' COLSEP='1' ROWSEP='1'>"
- << newlineAndDepth(++depth);
- ++ret;
- for (int i = 0; i < columns_; ++i) {
- os << "<COLSPEC ALIGN='"
- << GetDocBookAlign(i, true)
- << "' COLNAME='col"
- << i + 1
- << "' COLNUM='"
- << i + 1
- << "' COLSEP='";
- if (i == (columns_-1)) {
- os << '1';
- } else {
- if (column_info[i].right_line ||
- column_info[i+1].left_line)
- os << '1';
- else
- os << '0';
- }
- os << "'>"
- << newlineAndDepth(depth);
- ++ret;
-#ifdef NOT_HANDLED_YET_AS_I_DONT_KNOW_HOW
- if (column_info[i].left_line)
- os << '|';
+ break;
+ }
+#ifndef NO_COMPABILITY
+ if (token == "\\newline")
+ // Here we need to insert the inset_ert_contents into the last
+ // cell of the tabular.
+ owner_->bufferOwner()->insertErtContents(par, pos, false);
#endif
- }
- os << "<TBODY>"
- << newlineAndDepth(++depth)
- << "<ROW>"
- << newlineAndDepth(++depth)
- << "<ENTRY ALIGN='"
- << GetDocBookAlign(0)
- << "'";
- if (IsMultiColumn(0)) {
- os << " NAMEST='col1' NAMEEND='col"
- << cells_in_multicolumn(0)
- << "'";
- }
- os << ">"
- << newlineAndDepth(++depth);
- ret += 3;
- } else {
- if (IsLastCellInRow(cell)) {
- os << newlineAndDepth(--depth)
- << "</ENTRY>"
- << newlineAndDepth(--depth)
- << "</ROW>"
- << newlineAndDepth(depth)
- << "<ROW>"
- << newlineAndDepth(++depth)
- << "<ENTRY ALIGN='"
- << GetDocBookAlign(cell + 1)
- << "' VALIGN='middle'";
- if (IsMultiColumn(cell + 1)) {
- os << " NAMEST='col"
- << column_of_cell(cell + 1) + 1
- << "' NAMEEND='col"
- << column_of_cell(cell + 1) +
- cells_in_multicolumn(cell + 1)
- << "'";
- }
- os << ">"
- << newlineAndDepth(++depth);
- ret += 4;
- } else {
- os << newlineAndDepth(--depth)
- << "</ENTRY>"
- << newlineAndDepth(depth)
- << "<ENTRY ALIGN='"
- << GetDocBookAlign(cell + 1)
- << "' VALIGN='middle'";
- if (IsMultiColumn(cell + 1)) {
- os << " NAMEST='col"
- << column_of_cell(cell + 1) + 1
- << "' NAMEEND='col"
- << column_of_cell(cell + 1) +
- cells_in_multicolumn(cell + 1)
- << "'";
- }
- os << ">"
- << newlineAndDepth(++depth);
- ret += 3;
- }
- }
- }
- return ret;
+ if (owner_->bufferOwner()->parseSingleLyXformat2Token(lex, par,
+ return_par,
+ token, pos,
+ depth, font)) {
+ // the_end read
+ lex.pushToken(token);
+ break;
+ }
+ if (return_par) {
+ lex.printError("New Paragraph allocated! This should not happen!");
+ lex.pushToken(token);
+ delete par;
+ par = return_par;
+ break;
+ }
+ }
+ // now we have the par we should fill the insets with this!
+ int cell = 0;
+ InsetText * inset = GetCellInset(cell);
+ int row;
+
+ for (int i = 0; i < par->size(); ++i) {
+ if (par->isNewline(i)) {
+ ++cell;
+ if (cell > numberofcells) {
+ lyxerr << "Some error in reading old table format occured!" <<
+ endl << "Terminating when reading cell[" << cell << "]!" <<
+ endl;
+ delete par;
+ return;
+ }
+ row = row_of_cell(cell);
+ if (cont_row_info[row]) {
+ DeleteRow(row);
+ cont_row_info.erase(cont_row_info.begin() + row); //&cont_row_info[row]);
+ while (!IsFirstCellInRow(--cell));
+ } else {
+ inset = GetCellInset(cell);
+ continue;
+ }
+ inset = GetCellInset(cell);
+ row = row_of_cell(cell);
+ if (!cell_info[row_of_cell(cell)][column_of_cell(cell)].usebox)
+ {
+ // insert a space instead
+ par->erase(i);
+ par->insertChar(i, ' ');
+ }
+ }
+ par->copyIntoMinibuffer(*owner_->bufferOwner(), i);
+ inset->paragraph()->insertFromMinibuffer(inset->paragraph()->size());
+ }
+ delete par;
+ Reinit();
}
bool LyXTabular::IsMultiColumn(int cell, bool real) const
{
- return ((!real || (column_of_cell(cell) != right_column_of_cell(cell))) &&
- (cellinfo_of_cell(cell)->multicolumn != LyXTabular::CELL_NORMAL));
+ return ((!real || (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
{
- int const row = row_of_cell(cell);
- int const column = column_of_cell(cell);
- return &cell_info[row][column];
+ int const row = row_of_cell(cell);
+ int const column = column_of_cell(cell);
+ return &cell_info[row][column];
}
-void LyXTabular::SetMultiColumn(int cell, int number)
+void LyXTabular::SetMultiColumn(Buffer const * 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;
- for (number--; number > 0; --number) {
- cellinfo_of_cell(cell+number)->multicolumn = CELL_PART_OF_MULTICOLUMN;
- }
- set_row_column_number_info();
+ 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
+ for (int i = 1; i < number; ++i) {
+ cellinfo_of_cell(cell+i)->multicolumn = CELL_PART_OF_MULTICOLUMN;
+ cellinfo_of_cell(cell)->inset.appendParagraphs(buffer->params,
+ cellinfo_of_cell(cell+i)->inset.paragraph());
+ cellinfo_of_cell(cell+i)->inset.clear();
+ }
+#else
+ for (number--; number > 0; --number) {
+ cellinfo_of_cell(cell+number)->multicolumn = CELL_PART_OF_MULTICOLUMN;
+ }
+#endif
+ set_row_column_number_info();
}
int LyXTabular::cells_in_multicolumn(int cell) const
{
- int const row = row_of_cell(cell);
- int column = column_of_cell(cell);
- int result = 1;
- ++column;
- while ((column < columns_) &&
- cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN)
- {
- ++result;
- ++column;
- }
- return result;
+ int const row = row_of_cell(cell);
+ int column = column_of_cell(cell);
+ int result = 1;
+ ++column;
+ while ((column < columns_) &&
+ cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN)
+ {
+ ++result;
+ ++column;
+ }
+ return result;
}
int LyXTabular::UnsetMultiColumn(int cell)
{
- int const row = row_of_cell(cell);
- int column = column_of_cell(cell);
-
- int result = 0;
-
- 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))
- {
- cell_info[row][column].multicolumn = CELL_NORMAL;
- ++column;
- ++result;
- }
- }
- set_row_column_number_info();
- return result;
+ int const row = row_of_cell(cell);
+ int column = column_of_cell(cell);
+
+ int result = 0;
+
+ 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))
+ {
+ cell_info[row][column].multicolumn = CELL_NORMAL;
+ ++column;
+ ++result;
+ }
+ }
+ set_row_column_number_info();
+ return result;
}
void LyXTabular::SetLongTabular(bool what)
{
- is_long_tabular = what;
+ is_long_tabular = what;
}
bool LyXTabular::IsLongTabular() const
{
- return is_long_tabular;
+ return is_long_tabular;
}
void LyXTabular::SetRotateTabular(bool flag)
{
- rotate = flag;
+ rotate = flag;
}
bool LyXTabular::GetRotateTabular() const
{
- return rotate;
+ return rotate;
}
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;
}
bool LyXTabular::NeedRotating() const
{
- if (rotate)
- return true;
- for (int i = 0; i < rows_; ++i) {
- for (int j = 0; j < columns_; ++j) {
- if (cell_info[i][j].rotate)
- return true;
- }
- }
- return false;
+ if (rotate)
+ return true;
+ for (int i = 0; i < rows_; ++i) {
+ for (int j = 0; j < columns_; ++j) {
+ if (cell_info[i][j].rotate)
+ return true;
+ }
+ }
+ return false;
}
bool LyXTabular::IsLastCell(int cell) const
{
- if ((cell + 1) < GetNumberOfCells())
- return false;
- return true;
+ if ((cell + 1) < numberofcells)
+ return false;
+ return true;
}
int LyXTabular::GetCellAbove(int cell) const
{
- if (row_of_cell(cell) > 0)
- return cell_info[row_of_cell(cell)-1][column_of_cell(cell)].cellno;
- return cell;
+ if (row_of_cell(cell) > 0)
+ return cell_info[row_of_cell(cell)-1][column_of_cell(cell)].cellno;
+ return cell;
}
int LyXTabular::GetCellBelow(int cell) const
{
- if (row_of_cell(cell) + 1 < rows_)
- return cell_info[row_of_cell(cell)+1][column_of_cell(cell)].cellno;
- return cell;
+ if (row_of_cell(cell) + 1 < rows_)
+ return cell_info[row_of_cell(cell)+1][column_of_cell(cell)].cellno;
+ return cell;
}
int LyXTabular::GetLastCellAbove(int cell) const
{
- if (row_of_cell(cell) <= 0)
- return cell;
- if (!IsMultiColumn(cell))
- return GetCellAbove(cell);
- return cell_info[row_of_cell(cell) - 1][right_column_of_cell(cell)].cellno;
+ if (row_of_cell(cell) <= 0)
+ return cell;
+ if (!IsMultiColumn(cell))
+ return GetCellAbove(cell);
+ return cell_info[row_of_cell(cell) - 1][right_column_of_cell(cell)].cellno;
}
int LyXTabular::GetLastCellBelow(int cell) const
{
- if (row_of_cell(cell) + 1 >= rows_)
- return cell;
- if (!IsMultiColumn(cell))
- return GetCellBelow(cell);
- return cell_info[row_of_cell(cell) + 1][right_column_of_cell(cell)].cellno;
+ if (row_of_cell(cell) + 1 >= rows_)
+ return cell;
+ if (!IsMultiColumn(cell))
+ return GetCellBelow(cell);
+ return cell_info[row_of_cell(cell) + 1][right_column_of_cell(cell)].cellno;
}
int LyXTabular::GetCellNumber(int row, int column) const
{
- if (column >= columns_)
- column = columns_ - 1;
- else if (column < 0)
- column = 0;
- if (row >= rows_)
- row = rows_ - 1;
- else if (row < 0)
- row = 0;
-
- return cell_info[row][column].cellno;
+#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
+ 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.empty() &&
- !(IsMultiColumn(cell) && !cellinfo_of_cell(cell)->p_width.empty()))
- return BOX_NONE;
- if (cellinfo_of_cell(cell)->usebox > 1)
- return cellinfo_of_cell(cell)->usebox;
- return UseParbox(cell);
+ if (column_info[column_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;
+ return UseParbox(cell);
+}
+
+
+///
+// This are functions used for the longtable support
+///
+void LyXTabular::SetLTHead(int row, bool flag, ltType const & hd, bool first)
+{
+ if (first) {
+ endfirsthead = hd;
+ if (hd.set)
+ row_info[row].endfirsthead = flag;
+ } else {
+ endhead = hd;
+ if (hd.set)
+ row_info[row].endhead = flag;
+ }
+}
+
+
+bool LyXTabular::GetRowOfLTHead(int row, ltType & hd) const
+{
+ hd = endhead;
+ hd.set = haveLTHead();
+ return row_info[row].endhead;
}
-void LyXTabular::SetLTHead(int cell, bool first)
+bool LyXTabular::GetRowOfLTFirstHead(int row, ltType & hd) const
{
- int const row = row_of_cell(cell);
- int const val = (row + 1) * (column_of_cell(cell) ? 1 : -1);
+ hd = endfirsthead;
+ hd.set = haveLTFirstHead();
+ return row_info[row].endfirsthead;
+}
- if (first) {
- if (endfirsthead == val)
- endfirsthead = 0;
- else
- endfirsthead = val;
- } else {
- if (endhead == val)
- endhead = 0;
- else
- endhead = val;
- }
+
+void LyXTabular::SetLTFoot(int row, bool flag, ltType const & fd, bool last)
+{
+ if (last) {
+ endlastfoot = fd;
+ if (fd.set)
+ row_info[row].endlastfoot = flag;
+ } else {
+ endfoot = fd;
+ if (fd.set)
+ row_info[row].endfoot = flag;
+ }
}
-bool LyXTabular::GetRowOfLTHead(int cell, int & row) const
+bool LyXTabular::GetRowOfLTFoot(int row, ltType & fd) const
{
- row = endhead;
- if (abs(endhead) > rows_)
- return false;
- return (row_of_cell(cell) == abs(endhead) - 1);
+ fd = endfoot;
+ fd.set = haveLTFoot();
+ return row_info[row].endfoot;
}
-bool LyXTabular::GetRowOfLTFirstHead(int cell, int & row) const
+bool LyXTabular::GetRowOfLTLastFoot(int row, ltType & fd) const
{
- row = endfirsthead;
- if (abs(endfirsthead) > rows_)
- return false;
- return (row_of_cell(cell) == abs(endfirsthead) - 1);
+ fd = endlastfoot;
+ fd.set = haveLTLastFoot();
+ return row_info[row].endlastfoot;
}
-void LyXTabular::SetLTFoot(int cell, bool last)
+void LyXTabular::SetLTNewPage(int row, bool what)
{
- int const row = row_of_cell(cell);
- int const val = (row + 1) * (column_of_cell(cell) ? 1 : -1);
+ row_info[row].newpage = what;
+}
- if (last) {
- if (endlastfoot == val)
- endlastfoot = 0;
- else
- endlastfoot = val;
- } else {
- if (endfoot == val)
- endfoot = 0;
- else
- endfoot = val;
- }
+
+bool LyXTabular::GetLTNewPage(int row) const
+{
+ return row_info[row].newpage;
}
-bool LyXTabular::GetRowOfLTFoot(int cell, int & row) const
+bool LyXTabular::haveLTHead() const
{
- row = endfoot;
- if ((endfoot + 1) > rows_)
- return false;
- return (row_of_cell(cell) == abs(endfoot) - 1);
+ for(int i=0; i < rows_; ++i) {
+ if (row_info[i].endhead)
+ return true;
+ }
+ return false;
}
-bool LyXTabular::GetRowOfLTLastFoot(int cell, int & row) const
+bool LyXTabular::haveLTFirstHead() const
{
- row = endlastfoot;
- if (abs(endlastfoot) > rows_)
- return false;
- return (row_of_cell(cell) == (abs(endlastfoot)-1));
+ if (endfirsthead.empty)
+ return false;
+ for(int i=0; i < rows_; ++i) {
+ if (row_info[i].endfirsthead)
+ return true;
+ }
+ return false;
}
-void LyXTabular::SetLTNewPage(int cell, bool what)
+bool LyXTabular::haveLTFoot() const
{
- row_info[row_of_cell(cell)].newpage = what;
+ for(int i=0; i < rows_; ++i) {
+ if (row_info[i].endfoot)
+ return true;
+ }
+ return false;
}
-bool LyXTabular::GetLTNewPage(int cell) const
+bool LyXTabular::haveLTLastFoot() const
{
- return row_info[row_of_cell(cell)].newpage;
+ if (endlastfoot.empty)
+ return false;
+ 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)
{
- if ((row >= rows_) || (row_info[row].ascent_of_row == height))
- return false;
- row_info[row].ascent_of_row = height;
- return true;
+ if ((row >= rows_) || (row_info[row].ascent_of_row == height))
+ return false;
+ row_info[row].ascent_of_row = height;
+ return true;
}
bool LyXTabular::SetDescentOfRow(int row, int height)
{
- if ((row >= rows_) || (row_info[row].descent_of_row == height))
- return false;
- row_info[row].descent_of_row = height;
- return true;
+ if ((row >= rows_) || (row_info[row].descent_of_row == height))
+ return false;
+ row_info[row].descent_of_row = height;
+ return true;
}
int LyXTabular::GetAscentOfRow(int row) const
{
- if (row >= rows_)
- return 0;
- return row_info[row].ascent_of_row;
+ if (row >= rows_)
+ return 0;
+ return row_info[row].ascent_of_row;
}
int LyXTabular::GetDescentOfRow(int row) const
{
- if (row >= rows_)
- return 0;
- return row_info[row].descent_of_row;
+ if (row >= rows_)
+ return 0;
+ return row_info[row].descent_of_row;
}
int LyXTabular::GetHeightOfTabular() const
{
- int height = 0;
+ int height = 0;
- for (int row = 0; row < rows_; ++row)
- height += GetAscentOfRow(row) + GetDescentOfRow(row) +
- GetAdditionalHeight(GetCellNumber(row, 0));
- return height;
+ for (int row = 0; row < rows_; ++row)
+ height += GetAscentOfRow(row) + GetDescentOfRow(row) +
+ GetAdditionalHeight(row);
+ return height;
}
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);
+ if ((row >= rows_) || (column >= columns_))
+ return false;
+ return (cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN);
}
int LyXTabular::TeXTopHLine(ostream & os, int row) const
{
- int const fcell = GetFirstCellInRow(row);
- int const n = NumberOfCellsInRow(fcell) + fcell;
- int tmp = 0;
-
- for (int i = fcell; i < n; ++i) {
- if (TopLine(i))
- ++tmp;
- }
- if (tmp == (n - fcell)){
- os << "\\hline ";
- } else if (tmp) {
+ if ((row < 0) || (row >= rows_))
+ return 0;
+
+ int const fcell = GetFirstCellInRow(row);
+ int const n = NumberOfCellsInRow(fcell) + fcell;
+ int tmp = 0;
+
for (int i = fcell; i < n; ++i) {
- if (TopLine(i)) {
- os << "\\cline{"
- << column_of_cell(i) + 1
- << '-'
- << right_column_of_cell(i) + 1
- << "} ";
- }
- }
- } else {
- return 0;
- }
- os << "\n";
- return 1;
+ if (TopLine(i))
+ ++tmp;
+ }
+ if (tmp == (n - fcell)) {
+ os << "\\hline ";
+ } else if (tmp) {
+ for (int i = fcell; i < n; ++i) {
+ if (TopLine(i)) {
+ os << "\\cline{"
+ << column_of_cell(i) + 1
+ << '-'
+ << right_column_of_cell(i) + 1
+ << "} ";
+ }
+ }
+ } else {
+ return 0;
+ }
+ os << "\n";
+ return 1;
}
int LyXTabular::TeXBottomHLine(ostream & os, int row) const
{
- int const fcell = GetFirstCellInRow(row);
- int const n = NumberOfCellsInRow(fcell) + fcell;
- int tmp = 0;
-
- for (int i = fcell; i < n; ++i) {
- if (BottomLine(i))
- ++tmp;
- }
- if (tmp == (n-fcell)){
- os << "\\hline";
- } else if (tmp) {
+ if ((row < 0) || (row >= rows_))
+ return 0;
+
+ int const fcell = GetFirstCellInRow(row);
+ int const n = NumberOfCellsInRow(fcell) + fcell;
+ int tmp = 0;
+
for (int i = fcell; i < n; ++i) {
- if (BottomLine(i)) {
- os << "\\cline{"
- << column_of_cell(i) + 1
- << '-'
- << right_column_of_cell(i) + 1
- << "} ";
- }
- }
- } else {
- return 0;
- }
- os << "\n";
- return 1;
+ if (BottomLine(i))
+ ++tmp;
+ }
+ if (tmp == (n - fcell)) {
+ os << "\\hline";
+ } else if (tmp) {
+ for (int i = fcell; i < n; ++i) {
+ if (BottomLine(i)) {
+ os << "\\cline{"
+ << column_of_cell(i) + 1
+ << '-'
+ << right_column_of_cell(i) + 1
+ << "} ";
+ }
+ }
+ } else {
+ return 0;
+ }
+ os << "\n";
+ return 1;
}
int LyXTabular::TeXCellPreamble(ostream & os, int cell) const
{
- int ret = 0;
+ int ret = 0;
- if (GetRotateCell(cell)) {
- os << "\\begin{sideways}\n";
- ++ret;
- }
- if (IsMultiColumn(cell)) {
- os << "\\multicolumn{" << cells_in_multicolumn(cell) << "}{";
- if (!cellinfo_of_cell(cell+1)->align_special.empty()) {
- os << cellinfo_of_cell(cell+1)->align_special << "}{";
- } else {
- if (LeftLine(cell))
- os << '|';
- if (!GetPWidth(cell).empty()) {
+ if (GetRotateCell(cell)) {
+ os << "\\begin{sideways}\n";
+ ++ret;
+ }
+ if (IsMultiColumn(cell)) {
+ os << "\\multicolumn{" << cells_in_multicolumn(cell) << "}{";
+ 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))))
+ {
+ os << '|';
+ }
+ if (!GetPWidth(cell).zero()) {
+ switch (GetVAlignment(cell)) {
+ case LYX_VALIGN_TOP:
+ os << "p";
+ break;
+ case LYX_VALIGN_CENTER:
+ os << "m";
+ break;
+ case LYX_VALIGN_BOTTOM:
+ os << "b";
+ break;
+ }
+ os << "{" << GetPWidth(cell).asLatexString() << '}';
+ } else {
+ switch (GetAlignment(cell)) {
+ case LYX_ALIGN_LEFT:
+ os << 'l';
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << 'r';
+ break;
+ default:
+ os << 'c';
+ break;
+ }
+ }
+ if (RightLine(cell))
+ os << '|';
+ if (((cell + 1) < numberofcells) && !IsFirstCellInRow(cell+1) &&
+ LeftLine(cell+1))
+ os << '|';
+ os << "}{";
+ }
+ }
+ if (GetUsebox(cell) == BOX_PARBOX) {
+ os << "\\parbox[";
switch (GetVAlignment(cell)) {
case LYX_VALIGN_TOP:
- os << "p";
- break;
+ os << "t";
+ break;
case LYX_VALIGN_CENTER:
- os << "m";
- break;
+ os << "c";
+ break;
case LYX_VALIGN_BOTTOM:
- os << "b";
- break;
+ os << "b";
+ break;
}
- os << "{" << GetPWidth(cell) << '}';
- } else {
- switch (GetAlignment(cell)) {
- case LYX_ALIGN_LEFT:
- os << 'l';
- break;
- case LYX_ALIGN_RIGHT:
- os << 'r';
- break;
- default:
- os << 'c';
- break;
- }
- }
- if (RightLine(cell))
- os << '|';
- if (((cell + 1) < numberofcells) && !IsFirstCellInRow(cell+1) &&
- LeftLine(cell+1))
- os << '|';
- os << "}{";
- }
- }
- if (GetUsebox(cell) == BOX_PARBOX) {
- os << "\\parbox[";
- switch (GetVAlignment(cell)) {
- case LYX_VALIGN_TOP:
- os << "t";
- break;
- case LYX_VALIGN_CENTER:
- os << "c";
- break;
- case LYX_VALIGN_BOTTOM:
- os << "b";
- break;
- }
- os << "]{" << GetPWidth(cell) << "}{";
- } else if (GetUsebox(cell) == BOX_MINIPAGE) {
- os << "\\begin{minipage}[";
- switch (GetVAlignment(cell)) {
- case LYX_VALIGN_TOP:
- os << "t";
- break;
- case LYX_VALIGN_CENTER:
- os << "m";
- break;
- case LYX_VALIGN_BOTTOM:
- os << "b";
- break;
- }
- os << "]{" << GetPWidth(cell) << "}\n";
- ++ret;
- }
- return ret;
+ os << "]{" << GetPWidth(cell).asLatexString() << "}{";
+ } else if (GetUsebox(cell) == BOX_MINIPAGE) {
+ os << "\\begin{minipage}[";
+ switch (GetVAlignment(cell)) {
+ case LYX_VALIGN_TOP:
+ os << "t";
+ break;
+ case LYX_VALIGN_CENTER:
+ os << "m";
+ break;
+ case LYX_VALIGN_BOTTOM:
+ os << "b";
+ break;
+ }
+ os << "]{" << GetPWidth(cell).asLatexString() << "}\n";
+ ++ret;
+ }
+ return ret;
}
int LyXTabular::TeXCellPostamble(ostream & os, int cell) const
{
- int ret = 0;
-
- // usual cells
- if (GetUsebox(cell) == BOX_PARBOX)
- os << "}";
- else if (GetUsebox(cell) == BOX_MINIPAGE) {
- os << "%\n\\end{minipage}";
- ret += 2;
- }
- if (IsMultiColumn(cell)){
- os << '}';
- }
- if (GetRotateCell(cell)) {
- os << "%\n\\end{sideways}";
- ++ret;
- }
- return ret;
+ int ret = 0;
+
+ // usual cells
+ if (GetUsebox(cell) == BOX_PARBOX)
+ os << "}";
+ else if (GetUsebox(cell) == BOX_MINIPAGE) {
+ os << "%\n\\end{minipage}";
+ ret += 2;
+ }
+ if (IsMultiColumn(cell)) {
+ os << '}';
+ }
+ if (GetRotateCell(cell)) {
+ os << "%\n\\end{sideways}";
+ ++ret;
+ }
+ return ret;
}
-int LyXTabular::Latex(Buffer const * buf,
- ostream & os, bool fragile, bool fp) const
+int LyXTabular::TeXLongtableHeaderFooter(ostream & os, Buffer const * buf,
+ bool fragile, bool fp) const
{
- int ret = 0;
- int cell = 0;
-
- //+---------------------------------------------------------------------
- //+ first the opening preamble +
- //+---------------------------------------------------------------------
+ if (!is_long_tabular)
+ return 0;
- if (rotate) {
- os << "\\begin{sideways}\n";
- ++ret;
- }
- if (is_long_tabular)
- os << "\\begin{longtable}{";
- else
- os << "\\begin{tabular}{";
- for (int i = 0; i < columns_; ++i) {
- if (column_info[i].left_line)
- os << '|';
- if (!column_info[i].align_special.empty()) {
- os << column_info[i].align_special;
- } else if (!column_info[i].p_width.empty()) {
- switch (column_info[i].valignment) {
- case LYX_VALIGN_TOP:
- os << "p";
- break;
- case LYX_VALIGN_CENTER:
- os << "m";
- break;
- case LYX_VALIGN_BOTTOM:
- os << "b";
- break;
- }
- os << "{"
- << column_info[i].p_width
- << '}';
- } else {
- switch (column_info[i].alignment) {
- case LYX_ALIGN_LEFT:
- os << 'l';
- break;
- case LYX_ALIGN_RIGHT:
- os << 'r';
- break;
- default:
- os << 'c';
- break;
- }
- }
- if (column_info[i].right_line)
- os << '|';
- }
- os << "}\n";
- ++ret;
-
- //+---------------------------------------------------------------------
- //+ the single row and columns (cells) +
- //+---------------------------------------------------------------------
-
- //int bret;
- for (int i = 0; i < rows_; ++i) {
- ret += TeXTopHLine(os, i);
- int bret = ret;
- if (IsLongTabular()) {
- if ((endhead < 0) && (i == (abs(endhead)-1))) {
+ int ret = 0;
+ // output header info
+ if (haveLTHead()) {
+ if (endhead.topDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endhead) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ }
+ }
+ if (endhead.bottomDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
os << "\\endhead\n";
++ret;
- }
- if ((endfirsthead < 0) && (i == (abs(endfirsthead)-1))) {
+ if (endfirsthead.empty) {
+ os << "\\endfirsthead\n";
+ ++ret;
+ }
+ }
+ // output firstheader info
+ if (haveLTFirstHead()) {
+ if (endfirsthead.topDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endfirsthead) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ }
+ }
+ if (endfirsthead.bottomDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
os << "\\endfirsthead\n";
++ret;
- }
- if ((endfoot < 0) && (i == (abs(endfoot)-1))) {
+ }
+ // output footer info
+ if (haveLTFoot()) {
+ if (endfoot.topDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endfoot) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ }
+ }
+ if (endfoot.bottomDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
os << "\\endfoot\n";
++ret;
- }
- if ((endlastfoot < 0) && (i == (abs(endlastfoot)-1))) {
+ if (endlastfoot.empty) {
+ os << "\\endlastfoot\n";
+ ++ret;
+ }
+ }
+ // output lastfooter info
+ if (haveLTLastFoot()) {
+ if (endlastfoot.topDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endlastfoot) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ }
+ }
+ if (endlastfoot.bottomDL) {
+ os << "\\hline\n";
+ ++ret;
+ }
os << "\\endlastfoot\n";
++ret;
- }
- }
- if (ret > bret) {
- if (i > 0)
- ret += TeXBottomHLine(os, i-1);
- ret += TeXTopHLine(os, i);
}
+ return ret;
+}
+
+
+bool LyXTabular::isValidRow(int const 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);
+}
+
+
+int LyXTabular::TeXRow(ostream & os, int const i, Buffer const * buf,
+ bool fragile, bool fp) const
+{
+ int ret = 0;
+ int cell = GetCellNumber(i, 0);
+
+ ret += TeXTopHLine(os, i);
for (int j = 0; j < columns_; ++j) {
- if (IsPartOfMultiColumn(i,j))
- continue;
- ret += TeXCellPreamble(os, cell);
- ret += GetCellInset(cell)->Latex(buf, os, fragile, fp);
- ret += TeXCellPostamble(os, cell);
- if (!IsLastCellInRow(cell)) { // not last cell in row
- os << "&\n";
- ++ret;
- }
- ++cell;
+ if (IsPartOfMultiColumn(i,j))
+ continue;
+ ret += TeXCellPreamble(os, cell);
+ InsetText * inset = GetCellInset(cell);
+
+ bool rtl = inset->paragraph()->isRightToLeftPar(buf->params) &&
+ inset->paragraph()->size() > 0 && GetPWidth(cell).zero();
+
+ if (rtl)
+ os << "\\R{";
+ ret += inset->latex(buf, os, fragile, fp);
+ if (rtl)
+ os << "}";
+
+ ret += TeXCellPostamble(os, cell);
+ if (!IsLastCellInRow(cell)) { // not last cell in row
+ os << "&\n";
+ ++ret;
+ }
+ ++cell;
}
os << "\\\\\n";
+ ++ret;
ret += TeXBottomHLine(os, i);
- bret = ret;
- if (IsLongTabular()) {
- if ((endhead > 0) && (i == (endhead - 1))) {
- os << "\\endhead\n";
- ++ret;
- }
- if ((endfirsthead > 0) && (i == (endfirsthead - 1))) {
- os << "\\endfirsthead\n";
- ++ret;
- }
- if ((endfoot > 0) && (i == (endfoot - 1))) {
- os << "\\endfoot\n";
- ++ret;
- }
- if ((endlastfoot > 0) && (i == (endlastfoot - 1))) {
- os << "\\endlastfoot\n";
+ return ret;
+}
+
+
+int LyXTabular::latex(Buffer const * buf,
+ ostream & os, bool fragile, bool fp) const
+{
+ int ret = 0;
+
+ //+---------------------------------------------------------------------
+ //+ first the opening preamble +
+ //+---------------------------------------------------------------------
+
+ if (rotate) {
+ os << "\\begin{sideways}\n";
++ret;
- }
- if (ret > bret)
- ret += TeXBottomHLine(os, i);
- if (row_info[i].newpage) {
- os << "\\newpage\n";
+ }
+ if (is_long_tabular)
+ os << "\\begin{longtable}{";
+ else
+ os << "\\begin{tabular}{";
+ for (int i = 0; i < columns_; ++i) {
+ if (!column_info[i].align_special.empty()) {
+ os << column_info[i].align_special;
+ } else {
+ if (column_info[i].left_line)
+ os << '|';
+ if (!column_info[i].p_width.zero()) {
+ switch (column_info[i].valignment) {
+ case LYX_VALIGN_TOP:
+ os << "p";
+ break;
+ case LYX_VALIGN_CENTER:
+ os << "m";
+ break;
+ case LYX_VALIGN_BOTTOM:
+ os << "b";
+ break;
+ }
+ os << "{"
+ << column_info[i].p_width.asLatexString()
+ << '}';
+ } else {
+ switch (column_info[i].alignment) {
+ case LYX_ALIGN_LEFT:
+ os << 'l';
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << 'r';
+ break;
+ default:
+ os << 'c';
+ break;
+ }
+ }
+ if (column_info[i].right_line)
+ os << '|';
+ }
+ }
+ os << "}\n";
+ ++ret;
+
+ ret += TeXLongtableHeaderFooter(os, buf, fragile, fp);
+
+ //+---------------------------------------------------------------------
+ //+ the single row and columns (cells) +
+ //+---------------------------------------------------------------------
+
+ for (int i = 0; i < rows_; ++i) {
+ if (isValidRow(i)) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ if (is_long_tabular && row_info[i].newpage) {
+ os << "\\newpage\n";
+ ++ret;
+ }
+ }
+ }
+
+ //+---------------------------------------------------------------------
+ //+ the closing of the tabular +
+ //+---------------------------------------------------------------------
+
+ if (is_long_tabular)
+ os << "\\end{longtable}";
+ else
+ os << "\\end{tabular}";
+ if (rotate) {
+ os << "\n\\end{sideways}";
++ret;
- }
}
- }
- //+---------------------------------------------------------------------
- //+ the closing of the tabular +
- //+---------------------------------------------------------------------
+ return ret;
+}
- if (is_long_tabular)
- os << "\\end{longtable}";
- else
- os << "\\end{tabular}";
- if (rotate) {
- os << "\n\\end{sideways}";
- ++ret;
- }
- return ret;
+int LyXTabular::docbookRow(Buffer const * buf, ostream & os, int row) const
+{
+ int ret = 0;
+ int cell = GetFirstCellInRow(row);
+
+ os << "<row>\n";
+ for (int j = 0; j < columns_; ++j) {
+ if (IsPartOfMultiColumn(row, j))
+ continue;
+
+ os << "<entry align=\"";
+ switch (GetAlignment(cell)) {
+ case LYX_ALIGN_LEFT:
+ os << "left";
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << "right";
+ break;
+ default:
+ os << "center";
+ break;
+ }
+
+ os << "\" valign=\"";
+ switch (GetVAlignment(cell)) {
+ case LYX_VALIGN_TOP:
+ os << "top";
+ break;
+ case LYX_VALIGN_BOTTOM:
+ os << "bottom";
+ break;
+ case LYX_VALIGN_CENTER:
+ os << "middle";
+ }
+ os << "\"";
+
+ if (IsMultiColumn(cell)) {
+ os << " namest=\"col" << j << "\" ";
+ os << "nameend=\"col" << j + cells_in_multicolumn(cell) - 1<< "\"";
+ }
+
+ os << ">";
+ ret += GetCellInset(cell)->docbook(buf, os, true);
+ os << "</entry>\n";
+ ++cell;
+ }
+ os << "</row>\n";
+ return ret;
}
-int LyXTabular::DocBook(Buffer const * buf, ostream & os) const
+int LyXTabular::docbook(Buffer const * buf, ostream & os,
+ bool /*mixcont*/) const
{
- int ret = 0;
+ int ret = 0;
- //+---------------------------------------------------------------------
- //+ first the opening preamble +
- //+---------------------------------------------------------------------
+ //+---------------------------------------------------------------------
+ //+ first the opening preamble +
+ //+---------------------------------------------------------------------
- os << "<tgroup cols=\"" << columns_
- << "\" colsep=\"1\" rowsep=\"1\">\n";
-
- for (int i = 0; i < columns_; ++i) {
- os << "<colspec colname=\"col" << i << "\" align=\"";
- switch (column_info[i].alignment) {
- case LYX_ALIGN_LEFT:
- os << "left";
- break;
- case LYX_ALIGN_RIGHT:
- os << "right";
- break;
- default:
- os << "center";
- break;
+ os << "<tgroup cols=\"" << columns_
+ << "\" colsep=\"1\" rowsep=\"1\">\n";
+
+ for (int i = 0; i < columns_; ++i) {
+ os << "<colspec colname=\"col" << i << "\" align=\"";
+ switch (column_info[i].alignment) {
+ case LYX_ALIGN_LEFT:
+ os << "left";
+ break;
+ case LYX_ALIGN_RIGHT:
+ os << "right";
+ break;
+ default:
+ os << "center";
+ break;
+ }
+ os << "\">\n";
+ ++ret;
}
- os << "\"/>\n";
- ++ret;
- }
- //+---------------------------------------------------------------------
- //+ the single row and columns (cells) +
- //+---------------------------------------------------------------------
+ //+---------------------------------------------------------------------
+ //+ Long Tabular case +
+ //+---------------------------------------------------------------------
- int cell = 0;
- os << "<tbody>\n";
- for (int i = 0; i < rows_; ++i) {
- os << "<row>\n";
- for (int j = 0; j < columns_; ++j) {
- if (IsPartOfMultiColumn(i, j))
- continue;
-
- os << "<entry align=\"";
- switch (GetAlignment(cell)) {
- case LYX_ALIGN_LEFT:
- os << "left";
- break;
- case LYX_ALIGN_RIGHT:
- os << "right";
- break;
- default:
- os << "center";
- break;
- }
-
- os << "\" valign=\"";
- switch (GetVAlignment(cell)) {
- case LYX_VALIGN_TOP:
- os << "top";
- break;
- case LYX_VALIGN_BOTTOM:
- os << "bottom";
- break;
- case LYX_VALIGN_CENTER:
- os << "middle";
- }
- os << "\"";
-
- if (IsMultiColumn(cell)) {
- os << " namest=\"col" << j << "\" ";
- os << "nameend=\"col" << j + cells_in_multicolumn(cell) - 1<< "\"";
- }
-
- os << ">";
- ret += GetCellInset(cell)->DocBook(buf, os);
- os << "</entry>";
- ++cell;
+ // output header info
+ if (haveLTHead() || haveLTFirstHead()) {
+ os << "<thead>\n";
+ ++ret;
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endhead || row_info[i].endfirsthead) {
+ ret += docbookRow(buf, os, i);
+ }
+ }
+ os << "</thead>\n";
+ ++ret;
+ }
+ // output footer info
+ if (haveLTFoot() || haveLTLastFoot()) {
+ os << "<tfoot>\n";
+ ++ret;
+ for (int i = 0; i < rows_; ++i) {
+ if (row_info[i].endfoot || row_info[i].endlastfoot) {
+ ret += docbookRow(buf, os, i);
+ }
+ }
+ os << "</tfoot>\n";
+ ++ret;
}
- os << "</row>\n";
- }
- os << "</tbody>\n";
- //+---------------------------------------------------------------------
- //+ the closing of the tabular +
- //+---------------------------------------------------------------------
- os << "</tgroup>";
- ++ret;
+ //+---------------------------------------------------------------------
+ //+ the single row and columns (cells) +
+ //+---------------------------------------------------------------------
- return ret;
-}
+ os << "<tbody>\n";
+ ++ret;
+ for (int i = 0; i < rows_; ++i) {
+ if (isValidRow(i)) {
+ ret += docbookRow(buf, os, i);
+ }
+ }
+ os << "</tbody>\n";
+ ++ret;
+ //+---------------------------------------------------------------------
+ //+ the closing of the tabular +
+ //+---------------------------------------------------------------------
+ os << "</tgroup>";
+ ++ret;
-static
-inline
-void print_n_chars(ostream & os, unsigned char ch, int n)
-{
- os << string(n, ch);
+ return ret;
}
-
-int LyXTabular::AsciiTopHLine(ostream & os, int row,
+//--
+// ASCII export function and helpers
+//--
+int LyXTabular::asciiTopHLine(ostream & os, int row,
vector<unsigned int> const & clen) const
{
- int const fcell = GetFirstCellInRow(row);
- int const n = NumberOfCellsInRow(fcell) + fcell;
-
-#if 0
- int tmp = 0;
+ int const fcell = GetFirstCellInRow(row);
+ int const n = NumberOfCellsInRow(fcell) + fcell;
+ int tmp = 0;
- for (int i = fcell; i < n; ++i) {
- if (TopLine(i))
- ++tmp;
- }
- if (!tmp)
- return 0;
-#else
- // Isn't this equivalent? (Lgb)
-#warning Please check this Jürgen.
- // If ok please delete the abofe #if 0 section. (Lgb)
- for (int i = fcell; i < n; ++i) {
- if (TopLine(i))
- return 0;
- }
-#endif
+ for (int i = fcell; i < n; ++i) {
+ if (TopLine(i)) {
+ ++tmp;
+ break;
+ }
+ }
+ if (!tmp)
+ return 0;
- unsigned char ch;
- for (int i = fcell; i < n; ++i) {
- if (TopLine(i)) {
- if (LeftLine(i))
- os << "+-";
- else
- os << "--";
- ch = '-';
- } else {
- os << " ";
- ch = ' ';
- }
- int column = column_of_cell(i);
- int len = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
- len += clen[column] + 4;
- print_n_chars(os, ch, len);
- if (TopLine(i)) {
- if (RightLine(i))
- os << "-+";
- else
- os << "--";
- } else {
- os << " ";
+ unsigned char ch;
+ for (int i = fcell; i < n; ++i) {
+ if (TopLine(i)) {
+ if (LeftLine(i))
+ os << "+-";
+ else
+ os << "--";
+ ch = '-';
+ } else {
+ os << " ";
+ ch = ' ';
+ }
+ int column = column_of_cell(i);
+ int len = clen[column];
+ while (IsPartOfMultiColumn(row, ++column))
+ len += clen[column] + 4;
+ os << string(len, ch);
+ if (TopLine(i)) {
+ if (RightLine(i))
+ os << "-+";
+ else
+ os << "--";
+ } else {
+ os << " ";
+ }
}
- }
- os << endl;
- return 1;
+ os << endl;
+ return 1;
}
-int LyXTabular::AsciiBottomHLine(ostream & os, int row,
+int LyXTabular::asciiBottomHLine(ostream & os, int row,
vector<unsigned int> const & clen) const
{
- int const fcell = GetFirstCellInRow(row);
- int const n = NumberOfCellsInRow(fcell) + fcell;
+ int const fcell = GetFirstCellInRow(row);
+ int const n = NumberOfCellsInRow(fcell) + fcell;
+ int tmp = 0;
-#if 0
- int tmp = 0;
+ for (int i = fcell; i < n; ++i) {
+ if (BottomLine(i)) {
+ ++tmp;
+ break;
+ }
+ }
+ if (!tmp)
+ return 0;
- for (int i = fcell; i < n; ++i) {
- if (BottomLine(i))
- ++tmp;
- }
- if (!tmp)
- return 0;
-#else
- // Isn't this equivalent? (Lgb)
-#warning Please check this Jürgen.
- // If ok, please delete the above #if 0 section. (Lgb)
- for (int i = fcell; i < n; ++i) {
- if (BottomLine(i))
- return 0;
- }
-#endif
- unsigned char ch;
- for (int i = fcell; i < n; ++i) {
- if (BottomLine(i)) {
- if (LeftLine(i))
- os << "+-";
- else
- os << "--";
- ch = '-';
- } else {
- os << " ";
- ch = ' ';
- }
- int column = column_of_cell(i);
- int len = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
- len += clen[column] + 4;
- print_n_chars(os, ch, len);
- if (BottomLine(i)) {
- if (RightLine(i))
- os << "-+";
- else
- os << "--";
- } else {
- os << " ";
+ unsigned char ch;
+ for (int i = fcell; i < n; ++i) {
+ if (BottomLine(i)) {
+ if (LeftLine(i))
+ os << "+-";
+ else
+ os << "--";
+ ch = '-';
+ } else {
+ os << " ";
+ ch = ' ';
+ }
+ int column = column_of_cell(i);
+ int len = clen[column];
+ while (IsPartOfMultiColumn(row, ++column))
+ len += clen[column] + 4;
+ os << string(len, ch);
+ if (BottomLine(i)) {
+ if (RightLine(i))
+ os << "-+";
+ else
+ os << "--";
+ } else {
+ os << " ";
+ }
}
- }
- os << endl;
- return 1;
+ os << endl;
+ return 1;
}
-int LyXTabular::AsciiPrintCell(Buffer const * buf, ostream & os,
+int LyXTabular::asciiPrintCell(Buffer const * buf, ostream & os,
int cell, int row, int column,
- vector<unsigned int> const & clen) const
-{
- ostringstream sstr;
- int ret = GetCellInset(cell)->Ascii(buf, sstr, 0);
-
- if (LeftLine(cell))
- os << "| ";
- else
- os << " ";
-
- unsigned int len1 = sstr.str().length();
- unsigned int len2 = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
- len2 += clen[column] + 4;
- len2 -= len1;
-
- switch (GetAlignment(cell)) {
- default:
- case LYX_ALIGN_LEFT:
- len1 = 0;
- break;
- case LYX_ALIGN_RIGHT:
- len1 = len2;
- len2 = 0;
- break;
- case LYX_ALIGN_CENTER:
- len1 = len2 / 2;
+ vector<unsigned int> const & clen,
+ bool onlydata) const
+{
+ ostringstream sstr;
+ int ret = GetCellInset(cell)->ascii(buf, sstr, 0);
+
+ if (onlydata) {
+ os << sstr.str();
+ return ret;
+ }
+
+ if (LeftLine(cell))
+ os << "| ";
+ else
+ os << " ";
+
+ unsigned int len1 = sstr.str().length();
+ unsigned int len2 = clen[column];
+ while (IsPartOfMultiColumn(row, ++column))
+ len2 += clen[column] + 4;
len2 -= len1;
- break;
- }
- for (unsigned int i = 0; i < len1; ++i)
- os << " ";
- os << sstr.str();
- for (unsigned int i = 0; i < len2; ++i)
- os << " ";
- if (RightLine(cell))
- os << " |";
- else
- os << " ";
+ switch (GetAlignment(cell)) {
+ default:
+ case LYX_ALIGN_LEFT:
+ len1 = 0;
+ break;
+ case LYX_ALIGN_RIGHT:
+ len1 = len2;
+ len2 = 0;
+ break;
+ case LYX_ALIGN_CENTER:
+ len1 = len2 / 2;
+ len2 -= len1;
+ break;
+ }
+
+ for (unsigned int i = 0; i < len1; ++i)
+ os << " ";
+ os << sstr.str();
+ for (unsigned int i = 0; i < len2; ++i)
+ os << " ";
+ if (RightLine(cell))
+ os << " |";
+ else
+ os << " ";
- return ret * 0; // eh? (Lgb)
+ return ret;
}
-int LyXTabular::Ascii(Buffer const * buf, ostream & os) const
+int LyXTabular::ascii(Buffer const * buf, ostream & os, int const depth,
+ bool onlydata, unsigned char delim) const
{
- int ret = 0;
+ int ret = 0;
- //+---------------------------------------------------------------------
- //+ first calculate the width of the single columns +
- //+---------------------------------------------------------------------
- vector<unsigned int> clen(columns_);
+ //+---------------------------------------------------------------------
+ //+ first calculate the width of the single columns +
+ //+---------------------------------------------------------------------
+ vector<unsigned int> clen(columns_);
- // first all non (real) multicolumn cells!
- for (int j = 0; j < columns_; ++j) {
- clen[j] = 0;
- for (int i = 0; i < rows_; ++i) {
- int cell = GetCellNumber(i, j);
- if (IsMultiColumn(cell, true))
- continue;
- ostringstream sstr;
- GetCellInset(cell)->Ascii(buf, sstr, 0);
- if (clen[j] < sstr.str().length())
- clen[j] = sstr.str().length();
- }
- }
- // then all (real) multicolumn cells!
- for (int j = 0; j < columns_; ++j) {
+ if (!onlydata) {
+ // first all non (real) multicolumn cells!
+ for (int j = 0; j < columns_; ++j) {
+ clen[j] = 0;
+ for (int i = 0; i < rows_; ++i) {
+ int cell = GetCellNumber(i, j);
+ if (IsMultiColumn(cell, true))
+ continue;
+ ostringstream sstr;
+ GetCellInset(cell)->ascii(buf, sstr, 0);
+ if (clen[j] < sstr.str().length())
+ clen[j] = sstr.str().length();
+ }
+ }
+ // then all (real) multicolumn cells!
+ 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))
+ continue;
+ ostringstream sstr;
+ GetCellInset(cell)->ascii(buf, sstr, 0);
+ int len = int(sstr.str().length());
+ int const n = cells_in_multicolumn(cell);
+ 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) {
- int cell = GetCellNumber(i, j);
- if (!IsMultiColumn(cell, true) || IsPartOfMultiColumn(i, j))
- continue;
- ostringstream sstr;
- GetCellInset(cell)->Ascii(buf, sstr, 0);
- int len = int(sstr.str().length());
- int const n = cells_in_multicolumn(cell);
- 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) {
- AsciiTopHLine(os, i, clen);
- for (int j = 0; j < columns_; ++j) {
- if (IsPartOfMultiColumn(i,j))
- continue;
- ret += AsciiPrintCell(buf, os, cell, i, j, clen);
- ++cell;
+ if (!onlydata) {
+ if (asciiTopHLine(os, i, clen)) {
+ for (int j = 0; j < depth; ++j)
+ os << " ";
+ }
+ }
+ for (int j = 0; j < columns_; ++j) {
+ if (IsPartOfMultiColumn(i,j))
+ continue;
+ if (onlydata && j > 0)
+ os << delim;
+ ret += asciiPrintCell(buf, os, cell, i, j, clen, onlydata);
+ ++cell;
+ }
+ os << endl;
+ if (!onlydata) {
+ for (int j = 0; j < depth; ++j)
+ os << " ";
+ if (asciiBottomHLine(os, i, clen)) {
+ for (int j = 0; j < depth; ++j)
+ os << " ";
+ }
+ }
}
- os << endl;
- AsciiBottomHLine(os, i, clen);
- }
- return ret;
+ return ret;
}
+//--
+// end ascii export
+//--
InsetText * LyXTabular::GetCellInset(int cell) const
{
- return & cell_info[row_of_cell(cell)][column_of_cell(cell)].inset;
+ cur_cell = cell;
+ return & cell_info[row_of_cell(cell)][column_of_cell(cell)].inset;
+}
+
+
+InsetText * LyXTabular::GetCellInset(int row, int column) const
+{
+ cur_cell = GetCellNumber(row, column);
+ return & cell_info[row][column].inset;
+}
+
+
+int LyXTabular::GetCellFromInset(Inset const * inset, int maybe_cell) 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 (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;
+ }
+ }
+
+ return cell;
}
void LyXTabular::Validate(LaTeXFeatures & features) const
{
- if (IsLongTabular())
- features.longtable = true;
- if (NeedRotating())
- features.rotating = true;
- for (int cell = 0; cell < numberofcells; ++cell) {
- if (GetVAlignment(cell) != LYX_VALIGN_TOP)
- features.array = true;
- GetCellInset(cell)->Validate(features);
- }
+ if (IsLongTabular())
+ features.require("longtable");
+ if (NeedRotating())
+ features.require("rotating");
+ for (int cell = 0; cell < numberofcells; ++cell) {
+ if (GetVAlignment(cell) != LYX_VALIGN_TOP)
+ features.require("array");
+ GetCellInset(cell)->validate(features);
+ }
+}
+
+
+vector<string> const LyXTabular::getLabelList() const
+{
+ vector<string> label_list;
+ for (int i = 0; i < rows_; ++i)
+ for (int j = 0; j < columns_; ++j) {
+ vector<string> const l =
+ GetCellInset(i, j)->getLabelList();
+ label_list.insert(label_list.end(),
+ l.begin(), l.end());
+ }
+ return label_list;
}
LyXTabular::BoxType LyXTabular::UseParbox(int cell) const
{
- LyXParagraph * par = GetCellInset(cell)->par;
+ Paragraph * par = GetCellInset(cell)->paragraph();
- for (; par; par = par->next) {
- for (int i = 0; i < par->Last(); ++i) {
- if (par->GetChar(i) == LyXParagraph::META_NEWLINE)
- return BOX_PARBOX;
+ for (; par; par = par->next()) {
+ for (int i = 0; i < par->size(); ++i) {
+ if (par->getChar(i) == Paragraph::META_NEWLINE)
+ return BOX_PARBOX;
+ }
}
- }
- return BOX_NONE;
+ return BOX_NONE;
}
projects / lyx.git / blobdiff