/* This file is part of
- * ======================================================
- *
+ * ======================================================
+ *
* LyX, The Document Processor
- *
- * Copyright 2000-2001 The LyX Team.
+ *
+ * Copyright 2000-2002 The LyX Team.
*
* @author: Jürgen Vigna
*
- * ======================================================
+ * ======================================================
*/
#include <config.h>
// temporary until verified (08/08/2001 Jug)
#define SPECIAL_COLUM_HANDLING 1
-#include <algorithm>
-#include <cstdlib>
-
#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 "LaTeXFeatures.h"
+#include "insets/insettabular.h"
+#include "insets/insettext.h"
#include "support/lstrings.h"
#include "support/lyxmanip.h"
#include "support/LAssert.h"
-#include "insets/insettabular.h"
-#include "insets/insettext.h"
+#include "frontends/Alert.h"
#include "gettext.h"
+#include "tabular_funcs.h"
+#include "lyxtextclasslist.h"
+
+#include <algorithm>
+#include <cstdlib>
using std::ostream;
using std::istream;
/// 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;
}
-LyXTabular::rowstruct::rowstruct()
+LyXTabular::rowstruct::rowstruct()
{
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;
LyXTabular::lttype::lttype()
{
- row = 0;
topDL = false;
bottomDL = false;
+ empty = false;
}
/* konstruktor */
-LyXTabular::LyXTabular(InsetTabular * inset, int rows_arg, int columns_arg)
+LyXTabular::LyXTabular(BufferParams const & bp,
+ InsetTabular * inset, int rows_arg, int columns_arg)
{
owner_ = inset;
cur_cell = -1;
- Init(rows_arg, columns_arg);
+ Init(bp, rows_arg, columns_arg);
}
-LyXTabular::LyXTabular(InsetTabular * inset, LyXTabular const & lt)
+LyXTabular::LyXTabular(BufferParams const & bp,
+ InsetTabular * inset, LyXTabular const & lt,
+ bool same_id)
{
owner_ = inset;
cur_cell = -1;
- Init(lt.rows_, lt.columns_, <);
+ 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)
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;
Reinit();
}
-LyXTabular * LyXTabular::clone(InsetTabular * inset)
+LyXTabular * LyXTabular::clone(BufferParams const & bp,
+ InsetTabular * inset, bool same_id)
{
- LyXTabular * result = new LyXTabular(inset, *this);
+ 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!
}
-/* activates all lines and sets all widths to 0 */
-void LyXTabular::Init(int rows_arg, int columns_arg, LyXTabular const * lt)
+/* 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()));
+ cell_info = cell_vvector(rows_, cell_vector(columns_, cellstruct(bp)));
if (lt) {
operator=(*lt);
calculate_width_of_column(i);
}
column_info.back().right_line = true;
-
+
calculate_width_of_tabular();
rowofcell = vector<int>();
set_row_column_number_info();
is_long_tabular = false;
rotate = false;
- endhead.row = 0;
- endfirsthead.row = 0;
- endfoot.row = 0;
- endlastfoot.row = 0;
}
-void LyXTabular::AppendRow(int cell)
+void LyXTabular::AppendRow(BufferParams const & bp, int cell)
{
++rows_;
-
+
int row = row_of_cell(cell);
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];
+ 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_info.insert(cit, vector<cellstruct>(columns_, cellstruct(bp)));
#else
cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
- cellstruct()));
+ cellstruct(bp)));
for (int i = 0; i <= row; ++i) {
for (int j = 0; j < columns_; ++j) {
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_;
}
-void LyXTabular::AppendColumn(int cell)
+void LyXTabular::AppendColumn(BufferParams const & bp, int cell)
{
++columns_;
-
+
cell_vvector c_info = cell_vvector(rows_, cell_vector(columns_,
- cellstruct()));
+ 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];
+ 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 - 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 (c_info[i][column + 1].multicolumn==CELL_BEGIN_OF_MULTICOLUMN)
+ {
+ c_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;
+ 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;
//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);
}
-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::reinit()
+{
+ Reinit(false);
+}
+
+
+void LyXTabular::Reinit(bool reset_widths)
+{
+ if (reset_widths) {
+ for (int i = 0; i < rows_; ++i) {
+ for (int j = 0; j < columns_; ++j) {
+ cell_info[i][j].width_of_cell = 0;
+ cell_info[i][j].inset.setOwner(owner_);
+ }
}
}
-
+
for (int i = 0; i < columns_; ++i) {
calculate_width_of_column(i);
}
cell_info[row][column+cn-1].right_line;
}
cell_info[row][column].inset.setAutoBreakRows(
- !GetPWidth(GetCellNumber(row, column)).empty());
+ !GetPWidth(GetCellNumber(row, column)).zero());
}
}
}
}
-/* 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;
bool LyXTabular::LeftLine(int cell, bool onlycolumn) const
{
- if (!onlycolumn && IsMultiColumn(cell)) {
+ 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;
bool LyXTabular::RightLine(int cell, bool onlycolumn) const
{
- if (!onlycolumn && IsMultiColumn(cell)) {
+ 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;
if (GetAdditionalWidth(cell_info[row][column].cellno))
return false;
#ifdef SPECIAL_COLUM_HANDLING
- return column_info[column].right_line;
+ return RightLine(cell_info[row][column].cellno);
#else
return RightLine(cell_info[row][column].cellno, true);
#endif
bool top = true;
bool bottom = true;
- for (int column = 0; column < columns_ - 1 && bottom; ++column) {
+ 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;
bottom = row_info[row - 1].bottom_line;
}
}
- for (int column = 0; column < columns_ - 1 && top; ++column) {
- switch (cell_info[row][column].multicolumn){
+ 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;
// 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, true) &&
- LeftLine(cell_info[row][col+1].cellno, true)) // column_info[col+1].left_line)
+ if (col < columns_ - 1 && RightLine(cell) &&
+ LeftLine(cell_info[row][col+1].cellno)) // column_info[col+1].left_line)
{
return WIDTH_OF_LINE;
} else {
}
-// 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);
}
-/* 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);
+ int const old_val = cell_info[row][column2].width_of_cell;
// first set columns to 0 so we can calculate the right width
for (int i = column1; i <= column2; ++i) {
}
// 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;
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);
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) {
- 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)
+ for (int i = 0; i < columns_; ++i)
calculate_width_of_column(i);
calculate_width_of_tabular();
return true;
}
-bool LyXTabular::SetColumnPWidth(int cell, string const & width)
+bool LyXTabular::SetColumnPWidth(int cell, LyXLength const & width)
{
- bool flag = !width.empty();
+ bool flag = !width.zero();
int const j = column_of_cell(cell);
column_info[j].p_width = 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!
+ 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)) {
bool LyXTabular::SetAlignSpecial(int cell, string const & special,
- LyXTabular::Feature what)
+ LyXTabular::Feature what)
{
if (what == SET_SPECIAL_MULTI)
cellinfo_of_cell(cell)->align_special = special;
}
-string const LyXTabular::GetPWidth(int cell) const
+LyXLength const LyXTabular::GetPWidth(int cell) const
{
if (IsMultiColumn(cell))
return cellinfo_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;
}
-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();
+ return LyXLength();
}
int LyXTabular::GetBeginningOfTextInCell(int cell) const
{
int x = 0;
-
- switch (GetAlignment(cell)){
+
+ switch (GetAlignment(cell)) {
case LYX_ALIGN_CENTER:
x += (GetWidthOfColumn(cell) - GetWidthOfCell(cell)) / 2;
break;
x += GetWidthOfColumn(cell) - GetWidthOfCell(cell);
// + GetAdditionalWidth(cell);
break;
- default: /* LYX_ALIGN_LEFT: nothing :-) */
+ default: /* LYX_ALIGN_LEFT: nothing :-) */
break;
}
-
+
// the LaTeX Way :-(
x += WIDTH_OF_LINE;
return x;
{
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);
}
//
-// 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)) {
+ 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;
}
}
}
-// Perfect case for a template... (Lgb)
-// or perhaps not...
-#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;
-}
-#endif
-
-
-template<>
-inline
-string const tostr(LyXAlignment const & num)
-{
- switch(num) {
- case LYX_ALIGN_NONE:
- return "none";
- case LYX_ALIGN_BLOCK:
- return "block";
- case LYX_ALIGN_LEFT:
- return "left";
- case LYX_ALIGN_CENTER:
- return "center";
- case LYX_ALIGN_RIGHT:
- return "right";
- case LYX_ALIGN_LAYOUT:
- return "layout";
- case LYX_ALIGN_SPECIAL:
- return "special";
- }
- return string();
-}
-
-
-template<>
-inline
-string const tostr(LyXTabular::VAlignment const & num)
-{
- switch(num) {
- case LyXTabular::LYX_VALIGN_TOP:
- return "top";
- case LyXTabular::LYX_VALIGN_CENTER:
- return "center";
- case LyXTabular::LYX_VALIGN_BOTTOM:
- return "bottom";
- }
- return string();
-}
-
-
-template<>
-inline
-string const tostr(LyXTabular::BoxType const & num)
-{
- switch(num) {
- case LyXTabular::BOX_NONE:
- return "none";
- case LyXTabular::BOX_PARBOX:
- return "parbox";
- case LyXTabular::BOX_MINIPAGE:
- return "minipage";
- }
- return string();
-}
-
-
void LyXTabular::Write(Buffer const * buf, ostream & os) const
{
// header line
os << "<lyxtabular"
- << write_attribute("version", 2)
+ << write_attribute("version", 3)
<< write_attribute("rows", rows_)
<< write_attribute("columns", columns_)
<< ">\n";
// global longtable options
os << "<features"
- << write_attribute("rotate", tostr(rotate))
- << write_attribute("islongtable", tostr(is_long_tabular))
- << write_attribute("endhead", endhead.row)
- << write_attribute("endfirsthead", endfirsthead.row)
- << write_attribute("endfoot", endfoot.row)
- << write_attribute("endlastfoot", endlastfoot.row)
+ << 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) {
os << "<column"
- << write_attribute("alignment", tostr(column_info[j].alignment))
- << write_attribute("valignment", tostr(column_info[j].valignment))
- << write_attribute("leftline", tostr(column_info[j].left_line))
- << write_attribute("rightline", tostr(column_info[j].right_line))
- << write_attribute("width",
- VSpace(column_info[j].p_width)
- .asLyXCommand())
+ << 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", column_info[j].p_width.asString())
<< write_attribute("special", column_info[j].align_special)
<< ">\n";
}
for (int i = 0; i < rows_; ++i) {
os << "<row"
- << write_attribute("topline", tostr(row_info[i].top_line))
- << write_attribute("bottomline", tostr(row_info[i].bottom_line))
- << write_attribute("newpage", tostr(row_info[i].newpage))
+ << 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", tostr(cell_info[i][j].alignment))
- << write_attribute("valignment", tostr(cell_info[i][j].valignment))
- << write_attribute("topline", tostr(cell_info[i][j].top_line))
- << write_attribute("bottomline", tostr(cell_info[i][j].bottom_line))
- << write_attribute("leftline", tostr(cell_info[i][j].left_line))
- << write_attribute("rightline", tostr(cell_info[i][j].right_line))
- << write_attribute("rotate", tostr(cell_info[i][j].rotate))
- << write_attribute("usebox", tostr(cell_info[i][j].usebox))
+ << 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";
}
-namespace {
-
-// I would have liked a fromstr template a lot better. (Lgb)
-
-inline
-bool string2type(string const str, LyXAlignment & num)
-{
- if (str == "none")
- num = LYX_ALIGN_NONE;
- else if (str == "block")
- num = LYX_ALIGN_BLOCK;
- else if (str == "left")
- num = LYX_ALIGN_LEFT;
- else if (str == "center")
- num = LYX_ALIGN_CENTER;
- else if (str == "right")
- num = LYX_ALIGN_RIGHT;
- else
- return false;
- return true;
-}
-
-
-inline
-bool string2type(string const str, LyXTabular::VAlignment & num)
-{
- if (str == "top")
- num = LyXTabular::LYX_VALIGN_TOP;
- else if (str == "center")
- num = LyXTabular::LYX_VALIGN_CENTER;
- else if (str == "bottom")
- num = LyXTabular::LYX_VALIGN_BOTTOM;
- else
- return false;
- return true;
-}
-
-
-inline
-bool string2type(string const str, LyXTabular::BoxType & num)
-{
- if (str == "none")
- num = LyXTabular::BOX_NONE;
- else if (str == "parbox")
- num = LyXTabular::BOX_PARBOX;
- else if (str == "minipage")
- num = LyXTabular::BOX_MINIPAGE;
- else
- return false;
- return true;
-}
-
-
-inline
-bool string2type(string const str, bool & num)
-{
- if (str == "true")
- num = true;
- else if (str == "false")
- num = false;
- else
- return false;
- return true;
-}
-
-
-bool getTokenValue(string const & str, const char * token, string & ret)
-{
- size_t token_length = strlen(token);
- string::size_type pos = str.find(token);
-
- if (pos == string::npos || pos + token_length + 1 >= str.length()
- || str[pos + token_length] != '=')
- return false;
- ret.erase();
- pos += token_length + 1;
- char ch = str[pos];
- if ((ch != '"') && (ch != '\'')) { // only read till next space
- ret += ch;
- ch = ' ';
- }
- while((pos < str.length() - 1) && (str[++pos] != ch))
- ret += str[pos];
-
- return true;
-}
-
-
-bool getTokenValue(string const & str, const char * token, int & num)
-{
- string tmp;
- if (!getTokenValue(str, token, tmp))
- return false;
- num = strToInt(tmp);
- return true;
-}
-
-
-bool getTokenValue(string const & str, const char * token, LyXAlignment & num)
-{
- string tmp;
- if (!getTokenValue(str, token, tmp))
- return false;
- return string2type(tmp, num);
-}
-
-
-bool getTokenValue(string const & str, const char * token,
- LyXTabular::VAlignment & num)
-{
- string tmp;
- if (!getTokenValue(str, token, tmp))
- return false;
- return string2type(tmp, num);
-}
-
-
-bool getTokenValue(string const & str, const char * token,
- LyXTabular::BoxType & num)
-{
- string tmp;
- if (!getTokenValue(str, token, tmp))
- return false;
- return string2type(tmp, num);
-}
-
-
-bool getTokenValue(string const & str, const char * token, bool & flag)
-{
- string tmp;
- if (!getTokenValue(str, token, tmp))
- return false;
- return string2type(tmp, flag);
-}
-
-
-inline
-void l_getline(istream & is, string & str)
-{
- str.erase();
- while (str.empty()) {
- getline(is, str);
- if (!str.empty() && str[str.length() - 1] == '\r')
- str.erase(str.length() - 1);
- }
-}
-
-} // namespace anon
-
-
void LyXTabular::Read(Buffer const * buf, LyXLex & lex)
{
string line;
l_getline(is, line);
if (!prefixIs(line, "<lyxtabular ")
&& !prefixIs(line, "<LyXTabular ")) {
- OldFormatRead(lex, line);
+ OldFormatRead(buf->params, lex, line);
return;
}
return;
if (version == 1)
ReadOld(buf, is, lex, line);
- else if (version == 2)
- ReadNew(buf, is, lex, line);
+ else if (version >= 2)
+ ReadNew(buf, is, lex, line, version);
}
+void LyXTabular::setHeaderFooterRows(int hr, int fhr, int fr, int lfr)
+{
+ // 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::ReadNew(Buffer const * buf, istream & is,
- LyXLex & lex, string const & l)
+ LyXLex & lex, string const & l, int const version)
{
string line(l);
int rows_arg;
int columns_arg;
if (!getTokenValue(line, "columns", columns_arg))
return;
- Init(rows_arg, columns_arg);
+ Init(buf->params, rows_arg, columns_arg);
l_getline(is, line);
if (!prefixIs(line, "<features")) {
lyxerr << "Wrong tabular format (expected <features ...> got" <<
}
getTokenValue(line, "rotate", rotate);
getTokenValue(line, "islongtable", is_long_tabular);
- getTokenValue(line, "endhead", endhead.row);
- getTokenValue(line, "endfirsthead", endfirsthead.row);
- getTokenValue(line, "endfoot", endfoot.row);
- getTokenValue(line, "endlastfoot", endlastfoot.row);
- endhead.row = abs(endhead.row);
- endfirsthead.row = abs(endfirsthead.row);
- endfoot.row = abs(endfoot.row);
- endlastfoot.row = abs(endlastfoot.row);
+ // 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")) {
}
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);
}
-void LyXTabular::OldFormatRead(LyXLex & lex, string const & fl)
+void LyXTabular::OldFormatRead(BufferParams const & bp,
+ LyXLex & lex, string const & fl)
{
int version;
int i;
int e = 0;
int f = 0;
int g = 0;
-
+
istream & is = lex.getStream();
string s(fl);
if (s.length() > 8)
lyxerr << "Tabular format < 5 is not supported anymore\n"
"Get an older version of LyX (< 1.1.x) for conversion!"
<< endl;
- WriteAlert(_("Warning:"),
+ 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) {
>> rotate_arg >> a >> b >> c >> d;
} else
is >> rows_arg >> columns_arg;
- Init(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);
} else {
is >> rows_arg >> columns_arg >> is_long_tabular_arg
>> rotate_arg >> a >> b >> c >> d;
- Init(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);
- endhead.row = a + 1;
- endfirsthead.row = b + 1;
- endfoot.row = c + 1;
- endlastfoot.row = d + 1;
+ 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;
#else
// ignore is buggy but we will use it later (Lgb)
is.ignore(); // skip '"'
-#endif
+#endif
getline(is, s1, '"');
#if 1
is >> ch; // skip '"'
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].p_width = LyXLength(s1);
column_info[i].align_special = s2;
}
for (i = 0; i < rows_; ++i) {
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;
+ cell_info[i][j].p_width = LyXLength(s2);
}
}
}
Paragraph * par = new Paragraph;
Paragraph * return_par = 0;
+ par->layout(textclasslist[bp.textclass].defaultLayoutName());
string tmptok;
int pos = 0;
Paragraph::depth_type depth = 0;
continue;
if (token == "\\layout"
|| token == "\\end_float"
- || token == "\\end_deeper") {
+ || 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, font);
+ owner_->bufferOwner()->insertErtContents(par, pos);
#endif
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
if (owner_->bufferOwner()->parseSingleLyXformat2Token(lex, par,
return_par,
token, pos,
if (cont_row_info[row]) {
DeleteRow(row);
cont_row_info.erase(cont_row_info.begin() + row); //&cont_row_info[row]);
- while(!IsFirstCellInRow(--cell));
+ while (!IsFirstCellInRow(--cell));
} else {
inset = GetCellInset(cell);
continue;
}
-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;
+ 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 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;
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()))
+ 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);
}
-bool LyXTabular::checkLTType(int row, ltType const & ltt) const
-{
- if (!ltt.row || (ltt.row > rows_))
- return false;
- return (row == (ltt.row - 1));
-}
-
-void LyXTabular::SetLTHead(ltType const & hd, bool first)
+///
+// 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;
- return checkLTType(row, hd);
+ hd.set = haveLTHead();
+ return row_info[row].endhead;
}
bool LyXTabular::GetRowOfLTFirstHead(int row, ltType & hd) const
{
hd = endfirsthead;
- return checkLTType(row, hd);
+ hd.set = haveLTFirstHead();
+ return row_info[row].endfirsthead;
}
-void LyXTabular::SetLTFoot(ltType const & fd, bool last)
+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::GetRowOfLTFoot(int row, ltType & fd) const
{
fd = endfoot;
- return checkLTType(row, fd);
+ fd.set = haveLTFoot();
+ return row_info[row].endfoot;
}
bool LyXTabular::GetRowOfLTLastFoot(int row, ltType & fd) const
{
fd = endlastfoot;
- return checkLTType(row, fd);
+ fd.set = haveLTLastFoot();
+ return row_info[row].endlastfoot;
+}
+
+
+void LyXTabular::SetLTNewPage(int row, bool what)
+{
+ row_info[row].newpage = what;
+}
+
+
+bool LyXTabular::GetLTNewPage(int row) const
+{
+ return row_info[row].newpage;
+}
+
+
+bool LyXTabular::haveLTHead() const
+{
+ for(int i=0; i < rows_; ++i) {
+ if (row_info[i].endhead)
+ return true;
+ }
+ return false;
}
-void LyXTabular::SetLTNewPage(int cell, bool what)
+bool LyXTabular::haveLTFirstHead() const
{
- row_info[row_of_cell(cell)].newpage = what;
+ if (endfirsthead.empty)
+ return false;
+ for(int i=0; i < rows_; ++i) {
+ if (row_info[i].endfirsthead)
+ return true;
+ }
+ return false;
+}
+
+
+bool LyXTabular::haveLTFoot() const
+{
+ for(int i=0; i < rows_; ++i) {
+ 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))
if (TopLine(i))
++tmp;
}
- if (tmp == (n - fcell)){
+ if (tmp == (n - fcell)) {
os << "\\hline ";
} else if (tmp) {
for (int i = fcell; i < n; ++i) {
if (BottomLine(i))
++tmp;
}
- if (tmp == (n-fcell)){
+ if (tmp == (n - fcell)) {
os << "\\hline";
} else if (tmp) {
for (int i = fcell; i < n; ++i) {
os << cellinfo_of_cell(cell)->align_special << "}{";
} else {
if (LeftLine(cell) &&
- (IsFirstCellInRow(cell) ||
+ (IsFirstCellInRow(cell) ||
(!IsMultiColumn(cell-1) && !LeftLine(cell, true) &&
!RightLine(cell-1, true))))
{
os << '|';
}
- if (!GetPWidth(cell).empty()) {
+ if (!GetPWidth(cell).zero()) {
switch (GetVAlignment(cell)) {
case LYX_VALIGN_TOP:
os << "p";
os << "b";
break;
}
- os << "{" << GetPWidth(cell) << '}';
+ os << "{" << GetPWidth(cell).asLatexString() << '}';
} else {
switch (GetAlignment(cell)) {
case LYX_ALIGN_LEFT:
os << "b";
break;
}
- os << "]{" << GetPWidth(cell) << "}{";
+ os << "]{" << GetPWidth(cell).asLatexString() << "}{";
} else if (GetUsebox(cell) == BOX_MINIPAGE) {
os << "\\begin{minipage}[";
switch (GetVAlignment(cell)) {
os << "b";
break;
}
- os << "]{" << GetPWidth(cell) << "}\n";
+ os << "]{" << GetPWidth(cell).asLatexString() << "}\n";
++ret;
}
return ret;
os << "%\n\\end{minipage}";
ret += 2;
}
- if (IsMultiColumn(cell)){
+ if (IsMultiColumn(cell)) {
os << '}';
}
if (GetRotateCell(cell)) {
}
-int LyXTabular::Latex(Buffer const * buf,
+int LyXTabular::TeXLongtableHeaderFooter(ostream & os, Buffer const * buf,
+ bool fragile, bool fp) const
+{
+ if (!is_long_tabular)
+ return 0;
+
+ 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.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;
+ }
+ // 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.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;
+ }
+ 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);
+ 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);
+ return ret;
+}
+
+
+int LyXTabular::latex(Buffer const * buf,
ostream & os, bool fragile, bool fp) const
{
int ret = 0;
- int cell = 0;
//+---------------------------------------------------------------------
//+ first the opening preamble +
for (int i = 0; i < columns_; ++i) {
if (!column_info[i].align_special.empty()) {
os << column_info[i].align_special;
- } else {
+ } else {
if (column_info[i].left_line)
os << '|';
- if (!column_info[i].p_width.empty()) {
+ if (!column_info[i].p_width.zero()) {
switch (column_info[i].valignment) {
case LYX_VALIGN_TOP:
os << "p";
break;
}
os << "{"
- << column_info[i].p_width
+ << column_info[i].p_width.asLatexString()
<< '}';
} else {
switch (column_info[i].alignment) {
os << "}\n";
++ret;
+ ret += TeXLongtableHeaderFooter(os, buf, fragile, fp);
+
//+---------------------------------------------------------------------
//+ the single row and columns (cells) +
//+---------------------------------------------------------------------
for (int i = 0; i < rows_; ++i) {
- ret += TeXTopHLine(os, i);
-#warning Implement top double lines for LT Header/Footers
-#if 0
- if (ret > bret) {
- ret += TeXBottomHLine(os, i-1);
- ret += TeXTopHLine(os, i);
- }
-#endif
- for (int j = 0; j < columns_; ++j) {
- 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).empty();
-
- 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 += TeXBottomHLine(os, i);
- if (IsLongTabular()) {
- if (i == (endhead.row - 1)) {
- if (endhead.bottomDL)
- ret += TeXBottomHLine(os, i);
- os << "\\endhead\n";
- ++ret;
- }
- if (i == (endfirsthead.row - 1)) {
- if (endfirsthead.bottomDL)
- ret += TeXBottomHLine(os, i);
- os << "\\endfirsthead\n";
- ++ret;
- }
- if (i == (endfoot.row - 1)) {
- if (endfoot.bottomDL)
- ret += TeXBottomHLine(os, i);
- os << "\\endfoot\n";
- ++ret;
- }
- if (i == (endlastfoot.row - 1)) {
- if (endlastfoot.bottomDL)
- ret += TeXBottomHLine(os, i);
- os << "\\endlastfoot\n";
- ++ret;
- }
- if (row_info[i].newpage) {
+ if (isValidRow(i)) {
+ ret += TeXRow(os, i, buf, fragile, fp);
+ if (is_long_tabular && row_info[i].newpage) {
os << "\\newpage\n";
++ret;
}
{
int ret = 0;
int cell = GetFirstCellInRow(row);
-
+
os << "<row>\n";
for (int j = 0; j < columns_; ++j) {
if (IsPartOfMultiColumn(row, j))
}
os << "</row>\n";
return ret;
-}
+}
-int LyXTabular::DocBook(Buffer const * buf, ostream & os) const
+int LyXTabular::docBook(Buffer const * buf, ostream & os) const
{
int ret = 0;
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) {
//+ Long Tabular case +
//+---------------------------------------------------------------------
- if ( IsLongTabular() ) {
- // Header
- if( endhead.row || endfirsthead.row ) {
- os << "<thead>\n";
- if( endfirsthead.row ) {
- docbookRow( buf, os, endfirsthead.row - 1);
- }
- if( endhead.row && endhead.row != endfirsthead.row) {
- docbookRow(buf, os, endhead.row - 1);
+ // 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";
}
-
- // Footer
- if( endfoot.row || endlastfoot.row ) {
- os << "<tfoot>\n";
- if( endfoot.row ) {
- docbookRow( buf, os, endfoot.row - 1);
- }
- if( endlastfoot.row && endlastfoot.row != endfoot.row) {
- docbookRow( buf, os, endlastfoot.row - 1);
+ 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";
}
+ os << "</tfoot>\n";
+ ++ret;
}
+
//+---------------------------------------------------------------------
//+ the single row and columns (cells) +
//+---------------------------------------------------------------------
os << "<tbody>\n";
+ ++ret;
for (int i = 0; i < rows_; ++i) {
- if(!IsLongTabular() || (
- i != endhead.row - 1 && i != endfirsthead.row - 1 &&
- i != endfoot.row - 1 && i != endlastfoot.row - 1)) {
- docbookRow( buf, os, i);
+ if (isValidRow(i)) {
+ ret += docbookRow(buf, os, i);
}
}
os << "</tbody>\n";
+ ++ret;
//+---------------------------------------------------------------------
//+ the closing of the tabular +
//+---------------------------------------------------------------------
return ret;
}
-
-namespace {
-
- inline
- void print_n_chars(ostream & os, unsigned char ch, int n)
- {
- os << string(n, ch);
- }
-
-} // namespace anon
-
-
-int LyXTabular::AsciiTopHLine(ostream & os, int row,
- vector<unsigned int> const & clen) const
+//--
+// 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;
}
int column = column_of_cell(i);
int len = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
+ while (IsPartOfMultiColumn(row, ++column))
len += clen[column] + 4;
- print_n_chars(os, ch, len);
+ os << string(len, ch);
if (TopLine(i)) {
if (RightLine(i))
os << "-+";
}
-int LyXTabular::AsciiBottomHLine(ostream & os, int row,
- vector<unsigned int> const & clen) const
+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 column = column_of_cell(i);
int len = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
+ while (IsPartOfMultiColumn(row, ++column))
len += clen[column] + 4;
- print_n_chars(os, ch, len);
+ os << string(len, ch);
if (BottomLine(i)) {
if (RightLine(i))
os << "-+";
}
-int LyXTabular::AsciiPrintCell(Buffer const * buf, ostream & os,
- int cell, int row, int column,
- vector<unsigned int> const & clen) const
+int LyXTabular::asciiPrintCell(Buffer const * buf, ostream & os,
+ int cell, int row, int column,
+ 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
unsigned int len1 = sstr.str().length();
unsigned int len2 = clen[column];
- while(IsPartOfMultiColumn(row, ++column))
+ while (IsPartOfMultiColumn(row, ++column))
len2 += clen[column] + 4;
len2 -= len1;
}
-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;
//+---------------------------------------------------------------------
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();
+ 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;
+ // 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) {
- AsciiTopHLine(os, i, clen);
+ 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;
- ret += AsciiPrintCell(buf, os, cell, i, j, clen);
+ if (onlydata && j > 0)
+ os << delim;
+ ret += asciiPrintCell(buf, os, cell, i, j, clen, onlydata);
++cell;
}
os << endl;
- AsciiBottomHLine(os, i, clen);
+ if (!onlydata) {
+ for (int j = 0; j < depth; ++j)
+ os << " ";
+ if (asciiBottomHLine(os, i, clen)) {
+ for (int j = 0; j < depth; ++j)
+ os << " ";
+ }
+ }
}
return ret;
}
+//--
+// end ascii export
+//--
InsetText * LyXTabular::GetCellInset(int cell) const
}
+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;
+ features.require("longtable");
if (NeedRotating())
- features.rotating = true;
- for (int cell = 0; !features.array && (cell < numberofcells); ++cell) {
+ features.require("rotating");
+ for (int cell = 0; cell < numberofcells; ++cell) {
if (GetVAlignment(cell) != LYX_VALIGN_TOP)
- features.array = true;
+ features.require("array");
GetCellInset(cell)->validate(features);
}
}
-std::vector<string> const LyXTabular::getLabelList() const
+vector<string> const LyXTabular::getLabelList() const
{
- std::vector<string> label_list;
+ vector<string> label_list;
for (int i = 0; i < rows_; ++i)
for (int j = 0; j < columns_; ++j) {
- std::vector<string> const l =
+ 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
{
Paragraph * par = GetCellInset(cell)->paragraph();
for (; par; par = par->next()) {
for (int i = 0; i < par->size(); ++i) {
- if (par->getChar(i) == Paragraph::META_NEWLINE)
+ if (par->getChar(i) == Paragraph::META_NEWLINE)
return BOX_PARBOX;
}
}
return BOX_NONE;
}
-
-/* Emacs:
- * Local variables:
- * tab-width: 4
- * End:
- * vi:set tabstop=4:
- */
projects / lyx.git / blobdiff