* \author André Pönitz
* \author Jürgen Vigna
* \author Uwe Stöhr
+ * \author Edwin Leuven
*
* Full author contact details are available in file CREDITS.
*/
using namespace lyx::support;
using boost::shared_ptr;
-using boost::dynamic_pointer_cast;
namespace lyx {
{ Tabular::M_VALIGN_BOTTOM, "m-valign-bottom" },
{ Tabular::M_VALIGN_MIDDLE, "m-valign-middle" },
{ Tabular::MULTICOLUMN, "multicolumn" },
+ { Tabular::MULTIROW, "multirow" },
{ Tabular::SET_ALL_LINES, "set-all-lines" },
{ Tabular::UNSET_ALL_LINES, "unset-all-lines" },
{ Tabular::SET_LONGTABULAR, "set-longtabular" },
{ Tabular::SET_LTNEWPAGE, "set-ltnewpage" },
{ Tabular::TOGGLE_LTCAPTION, "toggle-ltcaption" },
{ Tabular::SET_SPECIAL_COLUMN, "set-special-column" },
- { Tabular::SET_SPECIAL_MULTI, "set-special-multi" },
+ { Tabular::SET_SPECIAL_MULTICOLUMN, "set-special-multicolumn" },
+ { Tabular::SET_SPECIAL_MULTIROW, "set-special-multirow" },
{ Tabular::SET_BOOKTABS, "set-booktabs" },
{ Tabular::UNSET_BOOKTABS, "unset-booktabs" },
{ Tabular::SET_TOP_SPACE, "set-top-space" },
: cellno(0),
width(0),
multicolumn(Tabular::CELL_NORMAL),
+ multirow(Tabular::CELL_NORMAL),
alignment(LYX_ALIGN_CENTER),
valignment(LYX_VALIGN_TOP),
top_line(false),
: cellno(cs.cellno),
width(cs.width),
multicolumn(cs.multicolumn),
+ multirow(cs.multirow),
alignment(cs.alignment),
valignment(cs.valignment),
top_line(cs.top_line),
std::swap(cellno, rhs.cellno);
std::swap(width, rhs.width);
std::swap(multicolumn, rhs.multicolumn);
+ std::swap(multirow, rhs.multirow);
std::swap(alignment, rhs.alignment);
std::swap(valignment, rhs.valignment);
std::swap(top_line, rhs.top_line);
void Tabular::setBuffer(Buffer & buffer)
{
buffer_ = &buffer;
- size_t row_count = row_info.size();
- size_t column_count = column_info.size();
- // set silly default lines
- for (row_type i = 0; i < row_count; ++i)
- for (col_type j = 0; j < column_count; ++j)
+ row_type const nrows = row_info.size();
+ col_type const ncols = column_info.size();
+ for (row_type i = 0; i < nrows; ++i)
+ for (col_type j = 0; j < ncols; ++j)
cell_info[i][j].inset->setBuffer(*buffer_);
}
void Tabular::appendRow(idx_type const cell)
{
- BufferParams const & bp = buffer_->params();
row_type const row = cellRow(cell);
- row_vector::iterator rit = row_info.begin() + row;
- row_info.insert(rit, RowData());
- // now set the values of the row before
- row_info[row] = row_info[row + 1];
+ row_info.insert(row_info.begin() + row + 1, RowData());
+ row_info[row + 1] = row_info[row];
- row_type const nrows = row_info.size();
col_type const ncols = column_info.size();
-
- cell_vvector old(nrows - 1);
- for (row_type i = 0; i < nrows - 1; ++i)
- swap(cell_info[i], old[i]);
-
- cell_info = cell_vvector(nrows, cell_vector(ncols, CellData(buffer_)));
-
- for (row_type i = 0; i <= row; ++i)
- swap(cell_info[i], old[i]);
- for (row_type i = row + 2; i < nrows; ++i)
- swap(cell_info[i], old[i - 1]);
-
+ cell_info.insert(cell_info.begin() + row + 1,
+ cell_vector(ncols, CellData(buffer_)));
+ for (col_type c = 0; c < ncols; ++c) {
+ if (cell_info[row][c].multirow == CELL_BEGIN_OF_MULTIROW)
+ cell_info[row + 1][c].multirow = CELL_PART_OF_MULTIROW;
+ else
+ cell_info[row + 1][c].multirow = cell_info[row][c].multirow;
+ }
updateIndexes();
+
for (col_type c = 0; c < ncols; ++c) {
+ if (isPartOfMultiRow(row, c))
+ continue;
// inherit line settings
idx_type const i = cellIndex(row + 1, c);
idx_type const j = cellIndex(row, c);
setBottomLine(j, false);
}
// mark track changes
- if (bp.trackChanges)
+ if (buffer().params().trackChanges)
cellInfo(i).inset->setChange(Change(Change::INSERTED));
}
}
if (row_info.size() == 1)
return;
+ size_t const column_count = column_info.size();
+ for (col_type i = 0; i < column_count; ++i) {
+ // Care about multirow cells
+ if (row + 1 < row_info.size() &&
+ cell_info[row][i].multirow == CELL_BEGIN_OF_MULTIROW &&
+ cell_info[row][i + 1].multirow == CELL_PART_OF_MULTIROW) {
+ cell_info[row][i + 1].multirow = CELL_BEGIN_OF_MULTIROW;
+ }
+ }
row_info.erase(row_info.begin() + row);
cell_info.erase(cell_info.begin() + row);
updateIndexes();
void Tabular::appendColumn(idx_type const cell)
{
col_type const c = cellColumn(cell);
- column_vector::iterator cit = column_info.begin() + c + 1;
- column_info.insert(cit, ColumnData());
- row_type const nrows = row_info.size();
- // set the column values of the column before
+
+ column_info.insert(column_info.begin() + c + 1, ColumnData());
column_info[c + 1] = column_info[c];
+ row_type const nrows = row_info.size();
for (row_type r = 0; r < nrows; ++r) {
cell_info[r].insert(cell_info[r].begin() + c + 1,
CellData(buffer_));
-#if 0
-// FIXME: This code does not work. It deletes the cell's content and
-// it triggers an assertion if the cursor is at pos > 0.
if (cell_info[r][c].multicolumn == CELL_BEGIN_OF_MULTICOLUMN)
cell_info[r][c + 1].multicolumn = CELL_PART_OF_MULTICOLUMN;
else
cell_info[r][c + 1].multicolumn = cell_info[r][c].multicolumn;
-#endif
}
updateIndexes();
for (row_type r = 0; r < nrows; ++r) {
setRightLine(i, true);
setRightLine(j, false);
}
- //
- cellInfo(i).inset->clear();
if (buffer().params().trackChanges)
cellInfo(i).inset->setChange(Change(Change::INSERTED));
}
}
-void Tabular::deleteColumn(col_type const column)
+void Tabular::deleteColumn(col_type const col)
{
// Not allowed to delete last column
if (column_info.size() == 1)
return;
- size_t const row_count = row_info.size();
- for (row_type i = 0; i < row_count; ++i) {
+ row_type const nrows = row_info.size();
+ for (row_type r = 0; r < nrows; ++r) {
// Care about multicolumn cells
- if (column + 1 < column_info.size() &&
- cell_info[i][column].multicolumn == CELL_BEGIN_OF_MULTICOLUMN &&
- cell_info[i][column + 1].multicolumn == CELL_PART_OF_MULTICOLUMN) {
- cell_info[i][column + 1].multicolumn = CELL_BEGIN_OF_MULTICOLUMN;
+ if (col + 1 < column_info.size() &&
+ cell_info[r][col].multicolumn == CELL_BEGIN_OF_MULTICOLUMN &&
+ cell_info[r][col + 1].multicolumn == CELL_PART_OF_MULTICOLUMN) {
+ cell_info[r][col + 1].multicolumn = CELL_BEGIN_OF_MULTICOLUMN;
}
- cell_info[i].erase(cell_info[i].begin() + column);
+ cell_info[r].erase(cell_info[r].begin() + col);
}
- column_info.erase(column_info.begin() + column);
+ column_info.erase(column_info.begin() + col);
updateIndexes();
}
-void Tabular::copyColumn(col_type const column)
+void Tabular::copyColumn(col_type const col)
{
BufferParams const & bp = buffer().params();
- column_info.insert(column_info.begin() + column, column_info[column]);
+ column_info.insert(column_info.begin() + col, column_info[col]);
- size_t row_count = row_info.size();
- for (row_type i = 0; i < row_count; ++i)
- cell_info[i].insert(cell_info[i].begin() + column, cell_info[i][column]);
-
- if (bp.trackChanges)
- for (row_type i = 0; i < row_count; ++i)
- cell_info[i][column + 1].inset->setChange(Change(Change::INSERTED));
+ row_type nrows = row_info.size();
+ for (row_type r = 0; r < nrows; ++r) {
+ cell_info[r].insert(cell_info[r].begin() + col, cell_info[r][col]);
+ if (bp.trackChanges)
+ cell_info[r][col + 1].inset->setChange(Change(Change::INSERTED));
+ }
updateIndexes();
}
numberofcells = 0;
for (row_type row = 0; row < nrows; ++row)
for (col_type column = 0; column < ncols; ++column) {
- if (!isPartOfMultiColumn(row, column))
+ if (!isPartOfMultiColumn(row, column)
+ && !isPartOfMultiRow(row, column))
++numberofcells;
- cell_info[row][column].cellno = numberofcells - 1;
+ if (isPartOfMultiRow(row, column))
+ cell_info[row][column].cellno = cell_info[row - 1][column].cellno;
+ else
+ cell_info[row][column].cellno = numberofcells - 1;
}
rowofcell.resize(numberofcells);
idx_type i = 0;
for (row_type row = 0; row < nrows; ++row)
for (col_type column = 0; column < ncols; ++column) {
- if (isPartOfMultiColumn(row, column))
+ if (isPartOfMultiColumn(row, column)
+ || isPartOfMultiRow(row, column))
continue;
rowofcell[i] = row;
columnofcell[i] = column;
}
-Tabular::idx_type Tabular::numberOfCellsInRow(idx_type const cell) const
+Tabular::idx_type Tabular::numberOfCellsInRow(row_type const row) const
{
- row_type const row = cellRow(cell);
idx_type result = 0;
for (col_type i = 0; i < column_info.size(); ++i)
if (cell_info[row][i].multicolumn != Tabular::CELL_PART_OF_MULTICOLUMN)
bool Tabular::topAlreadyDrawn(idx_type cell) const
{
- row_type row = cellRow(cell);
+ row_type const row = cellRow(cell);
if (row == 0)
return false;
- idx_type i = cellIndex(row - 1, cellColumn(cell));
- return !rowTopLine(row) && bottomLine(i);
+
+ return !rowTopLine(row) && bottomLine(cellAbove(cell));
}
}
-int Tabular::getAdditionalHeight(row_type row) const
+int Tabular::interRowSpace(row_type row) const
{
if (!row || row >= row_info.size())
return 0;
}
-int Tabular::getAdditionalWidth(idx_type cell) const
+int Tabular::interColumnSpace(idx_type cell) const
{
col_type const nextcol = cellColumn(cell) + columnSpan(cell);
- if (rightLine(cell)
- && nextcol < column_info.size() && leftLine(cellIndex(cellRow(cell), nextcol)))
+ if (rightLine(cell) && nextcol < column_info.size()
+ && leftLine(cellIndex(cellRow(cell), nextcol)))
return WIDTH_OF_LINE;
return 0;
}
}
+int Tabular::rowHeight(idx_type cell) const
+{
+ row_type const span = rowSpan(cell);
+ row_type const row = cellRow(cell);
+ int h = rowAscent(row) + rowDescent(row);
+
+ for(row_type r = row; r < row + span ; ++r) {
+ if (r > row) {
+ h += rowAscent(r);
+ h += interRowSpace(r);
+ }
+ if (r < row + span - 1)
+ h += rowDescent(r);
+ }
+ return h;
+}
+
+
bool Tabular::updateColumnWidths()
{
col_type const ncols = column_info.size();
void Tabular::setCellWidth(idx_type cell, int new_width)
{
cellInfo(cell).width = new_width + 2 * WIDTH_OF_LINE
- + getAdditionalWidth(cell);
+ + interColumnSpace(cell);
}
void Tabular::setAlignSpecial(idx_type cell, docstring const & special,
Tabular::Feature what)
{
- if (what == SET_SPECIAL_MULTI)
+ if (what == SET_SPECIAL_MULTICOLUMN)
cellInfo(cell).align_special = special;
else
column_info[cellColumn(cell)].align_special = special;
bool Tabular::rowTopLine(row_type r) const
{
- idx_type i0 = getFirstCellInRow(r);
- idx_type i1 = getLastCellInRow(r);
+ col_type const ncols = column_info.size();
bool all_rows_set = true;
- for (idx_type j = i0; all_rows_set && j <= i1; ++j)
- all_rows_set = cellInfo(j).top_line;
+ for (col_type c = 0; all_rows_set && c < ncols; ++c) {
+ idx_type const i = cellIndex(r, c);
+ all_rows_set = cellInfo(i).top_line;
+ }
return all_rows_set;
}
bool Tabular::rowBottomLine(row_type r) const
{
- idx_type i0 = getFirstCellInRow(r);
- idx_type i1 = getLastCellInRow(r);
+ col_type const ncols = column_info.size();
bool all_rows_set = true;
- for (idx_type j = i0; all_rows_set && j <= i1; ++j)
- all_rows_set = cellInfo(j).bottom_line;
+ for (col_type c = 0; all_rows_set && c < ncols; ++c) {
+ idx_type const i = cellIndex(r, c);
+ all_rows_set = cellInfo(i).bottom_line;
+ }
return all_rows_set;
}
}
-int Tabular::getBeginningOfTextInCell(idx_type cell) const
+int Tabular::textHOffset(idx_type cell) const
{
- int x = 0;
+ // the LaTeX Way :-(
+ int x = WIDTH_OF_LINE;
switch (getAlignment(cell)) {
case LYX_ALIGN_CENTER:
break;
case LYX_ALIGN_RIGHT:
x += columnWidth(cell) - cellWidth(cell);
- // + getAdditionalWidth(cell);
+ // + interColumnSpace(cell);
break;
default:
// LYX_ALIGN_LEFT: nothing :-)
break;
}
- // the LaTeX Way :-(
- x += WIDTH_OF_LINE;
return x;
}
-bool Tabular::isFirstCellInRow(idx_type cell) const
+int Tabular::textVOffset(idx_type cell) const
{
- return cellColumn(cell) == 0;
+ int h = rowHeight(cell);
+
+ int y = 0;
+ switch (getVAlignment(cell)) {
+ case LYX_VALIGN_TOP:
+ break;
+ case LYX_VALIGN_MIDDLE:
+ y += h/2;
+ break;
+ case LYX_VALIGN_BOTTOM:
+ y += h;
+ break;
+ }
+
+ return y;
}
Tabular::idx_type Tabular::getFirstCellInRow(row_type row) const
{
- if (row > row_info.size() - 1)
- row = row_info.size() - 1;
- return cell_info[row][0].cellno;
-}
-
-
-bool Tabular::isLastCellInRow(idx_type cell) const
-{
- return cellRightColumn(cell) == column_info.size() - 1;
+ col_type c = 0;
+ while (cell_info[row][c].multirow == CELL_PART_OF_MULTIROW)
+ ++c;
+ return cell_info[row][c].cellno;
}
Tabular::idx_type Tabular::getLastCellInRow(row_type row) const
{
- if (row > row_info.size() - 1)
- row = row_info.size() - 1;
- return cell_info[row][column_info.size() - 1].cellno;
+ col_type c = column_info.size() - 1;
+ while (cell_info[row][c].multirow == CELL_PART_OF_MULTIROW)
+ --c;
+ return cell_info[row][c].cellno;
}
for (col_type j = 0; j < column_info.size(); ++j) {
os << "<cell"
<< write_attribute("multicolumn", cell_info[i][j].multicolumn)
+ << write_attribute("multirow", cell_info[i][j].multirow)
<< 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)
return;
}
getTokenValue(line, "multicolumn", cell_info[i][j].multicolumn);
+ getTokenValue(line, "multirow", cell_info[i][j].multirow);
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);
bool Tabular::isMultiColumn(idx_type cell) const
{
- return cellInfo(cell).multicolumn != CELL_NORMAL;
+ if (cellInfo(cell).multicolumn == CELL_BEGIN_OF_MULTICOLUMN
+ || cellInfo(cell).multicolumn == CELL_PART_OF_MULTICOLUMN)
+ return true;
+ else
+ return false;
}
bool Tabular::isMultiColumnReal(idx_type cell) const
{
return cellColumn(cell) != cellRightColumn(cell) &&
- cellInfo(cell).multicolumn != CELL_NORMAL;
+ (cellInfo(cell).multicolumn == CELL_BEGIN_OF_MULTICOLUMN
+ || cellInfo(cell).multicolumn == CELL_PART_OF_MULTICOLUMN);
}
}
+bool Tabular::isMultiRow(idx_type cell) const
+{
+ return (cellInfo(cell).multirow == CELL_BEGIN_OF_MULTIROW
+ || cellInfo(cell).multirow == CELL_PART_OF_MULTIROW);
+}
+
+
+void Tabular::setMultiRow(idx_type cell, idx_type number)
+{
+ idx_type const column = cellColumn(cell);
+ idx_type row = cellRow(cell);
+ idx_type const ncolumns = column_info.size();
+ CellData & cs = cellInfo(cell);
+ cs.multirow = CELL_BEGIN_OF_MULTIROW;
+ // FIXME: the horizontal alignment can only be changed for
+ // the whole table, support for this needs to be implemented
+ // assigning this to uwestoehr
+ cs.valignment = LYX_VALIGN_MIDDLE;
+ // set the bottom row of the last selected cell
+ setBottomLine(cell, bottomLine(cell + (number - 1)*ncolumns));
+ for (idx_type i = 1; i < number; ++i) {
+ CellData & cs1 = cell_info[row + i][column];
+ cs1.multirow = CELL_PART_OF_MULTIROW;
+ cs.inset->appendParagraphs(cs1.inset->paragraphs());
+ cs1.inset->clear();
+ }
+ updateIndexes();
+}
+
+
Tabular::idx_type Tabular::columnSpan(idx_type cell) const
{
row_type const row = cellRow(cell);
col_type const ncols = column_info.size();
- idx_type result = 1;
col_type column = cellColumn(cell) + 1;
- while (column < ncols && isPartOfMultiColumn(row, column)) {
- ++result;
+ while (column < ncols && isPartOfMultiColumn(row, column))
++column;
- }
- return result;
+
+ return column - cellColumn(cell);
}
-Tabular::idx_type Tabular::unsetMultiColumn(idx_type cell)
+Tabular::idx_type Tabular::rowSpan(idx_type cell) const
+{
+ row_type const nrows = row_info.size();
+ col_type const column = cellColumn(cell);
+ col_type row = cellRow(cell) + 1;
+ while (row < nrows && isPartOfMultiRow(row, column))
+ ++row;
+
+ return row - cellRow(cell);
+}
+
+
+void Tabular::unsetMultiColumn(idx_type cell)
{
row_type const row = cellRow(cell);
- col_type column = cellColumn(cell);
+ col_type const column = cellColumn(cell);
+ row_type const span = columnSpan(cell);
+ for (col_type c = 0; c < span; ++c)
+ cell_info[row][column + c].multicolumn = CELL_NORMAL;
+ updateIndexes();
+}
- idx_type result = 0;
- if (cell_info[row][column].multicolumn == CELL_BEGIN_OF_MULTICOLUMN) {
- cell_info[row][column].multicolumn = CELL_NORMAL;
- ++column;
- while (column < column_info.size() &&
- cell_info[row][column].multicolumn == CELL_PART_OF_MULTICOLUMN)
- {
- cell_info[row][column].multicolumn = CELL_NORMAL;
- ++column;
- ++result;
- }
- }
+void Tabular::unsetMultiRow(idx_type cell)
+{
+ row_type const row = cellRow(cell);
+ col_type const column = cellColumn(cell);
+ row_type const span = rowSpan(cell);
+ for (row_type r = 0; r < span; ++r)
+ cell_info[row + r][column].multirow = CELL_NORMAL;
updateIndexes();
- return result;
}
Tabular::idx_type Tabular::cellAbove(idx_type cell) const
{
- if (cellRow(cell) > 0)
- return cell_info[cellRow(cell)-1][cellColumn(cell)].cellno;
- return cell;
+ if (cellRow(cell) == 0)
+ return cell;
+
+ col_type const col = cellColumn(cell);
+ row_type r = cellRow(cell) - 1;
+ while (r > 0 && cell_info[r][col].multirow == CELL_PART_OF_MULTIROW)
+ --r;
+
+ return cell_info[r][col].cellno;
}
Tabular::idx_type Tabular::cellBelow(idx_type cell) const
{
- if (cellRow(cell) + 1 < row_info.size())
- return cell_info[cellRow(cell)+1][cellColumn(cell)].cellno;
+ row_type const nextrow = cellRow(cell) + rowSpan(cell);
+ if (nextrow < row_info.size())
+ return cell_info[nextrow][cellColumn(cell)].cellno;
return cell;
}
-Tabular::idx_type Tabular::cellIndex(row_type row,
- col_type column) const
+Tabular::idx_type Tabular::cellIndex(row_type row, col_type column) const
{
- BOOST_ASSERT(column != npos && column < column_info.size()
- && row != npos && row < row_info.size());
+ LASSERT(column != npos && column < column_info.size()
+ && row != npos && row < row_info.size(), /**/);
return cell_info[row][column].cellno;
}
{
idx_type i = getFirstCellInRow(row);
if (what) {
- setMultiColumn(i, numberOfCellsInRow(i));
+ setMultiColumn(i, numberOfCellsInRow(row));
setTopLine(i, false);
setBottomLine(i, false);
setLeftLine(i, false);
int Tabular::rowAscent(row_type row) const
{
- if (row >= row_info.size())
- return 0;
+ LASSERT(row < row_info.size(), /**/);
return row_info[row].ascent;
}
int height = 0;
for (row_type row = 0; row < row_info.size(); ++row)
height += rowAscent(row) + rowDescent(row) +
- getAdditionalHeight(row);
+ interRowSpace(row);
return height;
}
}
+bool Tabular::isPartOfMultiRow(row_type row, col_type column) const
+{
+ LASSERT(row < row_info.size(), /**/);
+ LASSERT(column < column_info.size(), /**/);
+ return cell_info[row][column].multirow == CELL_PART_OF_MULTIROW;
+}
+
+
int Tabular::TeXTopHLine(odocstream & os, row_type row, string const lang) const
{
// we only output complete row lines and the 1st row here, the rest
col_type nset = 0;
for (col_type c = 0; c < ncols; ++c) {
topline.push_back(topLine(cellIndex(row, c)));
+ // If cell is part of a multirow and not the first cell of the
+ // multirow, no line must be drawn.
+ if (row != 0)
+ if (isMultiRow(cellIndex(row, c))
+ && isMultiRow(cellIndex(row - 1, c)))
+ topline[c] = false;
if (topline[c])
++nset;
}
for (col_type c = 0; c < ncols; ++c) {
bottomline.push_back(bottomLine(cellIndex(row, c)));
topline.push_back(!lastrow && topLine(cellIndex(row + 1, c)));
+ // If cell is part of a multirow and not the last or first cell of the
+ // multirow, no line must be drawn.
+ if (!lastrow)
+ if (isMultiRow(cellIndex(row, c))
+ && isMultiRow(cellIndex(row + 1, c))) {
+ bottomline[c] = false;
+ topline[c] = false;
+ }
nextrowset &= topline[c];
}
if (use_booktabs)
os << (lastrow ? "\\bottomrule" : "\\midrule");
else
- os << "\\hline";
+ os << "\\hline ";
} else {
for (col_type c = 0; c < ncols; ++c) {
if (bottomline[c]) {
}
-int Tabular::TeXCellPreamble(odocstream & os, idx_type cell, bool & ismulticol) const
+int Tabular::TeXCellPreamble(odocstream & os, idx_type cell,
+ bool & ismulticol, bool & ismultirow) const
{
int ret = 0;
row_type const r = cellRow(cell);
&& leftLine(cellIndex(r, nextcol));
bool coldouble = colright && nextcolleft;
bool celldouble = rightLine(cell) && nextcellleft;
- ismulticol = isMultiColumn(cell)
+
+ ismulticol = isMultiColumn(cell)
|| (c == 0 && colleft != leftLine(cell))
|| ((colright || nextcolleft) && !rightLine(cell) && !nextcellleft)
|| (!colright && !nextcolleft && (rightLine(cell) || nextcellleft))
// add extra vertical line if we want a double one
os << '|';
os << "}{";
- }
+ } // end if ismulticol
+
+ // we only need code for the first multirow cell
+ ismultirow = isMultiRow(cell);
+ if (ismultirow) {
+ os << "\\multirow{" << rowSpan(cell) << "}{";
+ if (!getPWidth(cell).zero())
+ os << from_ascii(getPWidth(cell).asLatexString());
+ else
+ // we need to set a default value
+ // needs to be discussed
+ os << "2.0cm";
+ os << "}{";
+ } // end if ismultirow
+
if (getRotateCell(cell)) {
os << "\\begin{sideways}\n";
++ret;
}
-int Tabular::TeXCellPostamble(odocstream & os, idx_type cell, bool ismulticol) const
+int Tabular::TeXCellPostamble(odocstream & os, idx_type cell,
+ bool ismulticol, bool ismultirow) const
{
int ret = 0;
row_type const r = cellRow(cell);
os << "%\n\\end{sideways}";
++ret;
}
- if (ismulticol) {
+ if (ismulticol || ismultirow) {
os << '}';
}
return ret;
++ret;
}
bool ismulticol = false;
+ bool ismultirow = false;
for (col_type j = 0; j < column_info.size(); ++j) {
- if (isPartOfMultiColumn(i, j))
+ if (isPartOfMultiRow(i, j))
+ os << " & "; // we need to add a further column
+ if (isPartOfMultiColumn(i, j) || isPartOfMultiRow(i, j))
continue;
- ret += TeXCellPreamble(os, cell, ismulticol);
+ cell = cellIndex(i, j);
+ ret += TeXCellPreamble(os, cell, ismulticol, ismultirow);
shared_ptr<InsetTableCell> inset = cellInset(cell);
Paragraph const & par = inset->paragraphs().front();
if (rtl)
os << '}';
- ret += TeXCellPostamble(os, cell, ismulticol);
- if (!isLastCellInRow(cell)) { // not last cell in row
+ ret += TeXCellPostamble(os, cell, ismulticol, ismultirow);
+ if (cell != getLastCellInRow(i)) { // not last cell in row
os << " & ";
}
- ++cell;
}
if (row_info[i].caption && !endfirsthead.empty && !haveLTFirstHead())
// if no first header and no empty first header is used,
vector<unsigned int> const & clen) const
{
idx_type const fcell = getFirstCellInRow(row);
- idx_type const n = numberOfCellsInRow(fcell) + fcell;
+ idx_type const n = numberOfCellsInRow(row) + fcell;
idx_type tmp = 0;
for (idx_type i = fcell; i < n; ++i) {
vector<unsigned int> const & clen) const
{
idx_type const fcell = getFirstCellInRow(row);
- idx_type const n = numberOfCellsInRow(fcell) + fcell;
+ idx_type const n = numberOfCellsInRow(row) + fcell;
idx_type tmp = 0;
for (idx_type i = fcell; i < n; ++i) {
if (needRotating())
features.require("rotating");
for (idx_type cell = 0; cell < numberofcells; ++cell) {
+ if (isMultiRow(cell))
+ features.require("multirow");
if (getVAlignment(cell) != LYX_VALIGN_TOP
|| !getPWidth(cell).zero())
features.require("array");
int h = yo(cur.bv()) - tabular.rowAscent(0);
size_t nrows = tabular.row_info.size();
row_type r = 0;
- for (; r < nrows && y > h; ++r) {
- h += tabular.rowAscent(r);
- h += tabular.rowDescent(r);
- h += tabular.getAdditionalHeight(r);
- }
+ for (; r < nrows && y > h; ++r)
+ h += tabular.rowAscent(r) + tabular.rowDescent(r)
+ + tabular.interRowSpace(r);
+
return r - 1;
}
LASSERT(false, /**/);
}
- row_type i = 0;
- for (idx_type cell = 0; i < tabular.row_info.size(); ++i) {
+ for (row_type i = 0; i < tabular.row_info.size(); ++i) {
int maxAsc = 0;
int maxDesc = 0;
for (col_type j = 0; j < tabular.column_info.size(); ++j) {
- if (tabular.isPartOfMultiColumn(i, j))
- // Multicolumn cell, but not first one
+ if (tabular.isPartOfMultiColumn(i, j)
+ || tabular.isPartOfMultiRow(i, j))
+ // multicolumn or multirow cell, but not first one
continue;
+ idx_type const cell = tabular.cellIndex(i, j);
Dimension dim;
MetricsInfo m = mi;
Length p_width;
tabular.setCellWidth(cell, dim.wid);
maxAsc = max(maxAsc, dim.asc);
maxDesc = max(maxDesc, dim.des);
- ++cell;
}
int const top_space = tabular.row_info[i].top_space_default ?
default_line_space :
void InsetTabular::draw(PainterInfo & pi, int x, int y) const
{
- //lyxerr << "InsetTabular::draw: " << x << " " << y << endl;
+ x += scx_ + ADD_TO_TABULAR_WIDTH;
+
BufferView * bv = pi.base.bv;
Cursor & cur = pi.base.bv->cursor();
+ resetPos(cur);
// FIXME: As the full background is painted in drawSelection(),
// we have no choice but to do a full repaint for the Text cells.
pi.full_repaint = true;
- resetPos(bv->cursor());
-
- x += scx_;
- x += ADD_TO_TABULAR_WIDTH;
-
- bool const original_drawing_state = pi.pain.isDrawingEnabled();
bool const original_selection_state = pi.selected;
idx_type idx = 0;
first_visible_cell = Tabular::npos;
for (row_type i = 0; i < tabular.row_info.size(); ++i) {
int nx = x;
- int const a = tabular.rowAscent(i);
- int const d = tabular.rowDescent(i);
- idx = tabular.cellIndex(i, 0);
for (col_type j = 0; j < tabular.column_info.size(); ++j) {
if (tabular.isPartOfMultiColumn(i, j))
continue;
+
+ idx = tabular.cellIndex(i, j);
+
+ if (tabular.isPartOfMultiRow(i, j)) {
+ nx += tabular.columnWidth(idx);
+ continue;
+ }
+
if (first_visible_cell == Tabular::npos)
first_visible_cell = idx;
pi.selected |= isCellSelected(cur, i, j);
- int const cx = nx + tabular.getBeginningOfTextInCell(idx);
+ int const cx = nx + tabular.textHOffset(idx);
+ int const cy = y + tabular.textVOffset(idx);
// Cache the Inset position.
bv->coordCache().insets().add(cell(idx).get(), cx, y);
- if (nx + tabular.columnWidth(idx) < 0
- || nx > bv->workWidth()
- || y + d < 0
- || y - a > bv->workHeight()) {
- pi.pain.setDrawingEnabled(false);
- cell(idx)->draw(pi, cx, y);
- drawCellLines(pi.pain, nx, y, i, idx, pi.change_);
- pi.pain.setDrawingEnabled(original_drawing_state);
- } else {
- cell(idx)->draw(pi, cx, y);
- drawCellLines(pi.pain, nx, y, i, idx, pi.change_);
- }
+ cell(idx)->draw(pi, cx, cy);
+ drawCellLines(pi.pain, nx, y, i, idx, pi.change_);
nx += tabular.columnWidth(idx);
- ++idx;
pi.selected = original_selection_state;
}
if (i + 1 < tabular.row_info.size())
- y += d + tabular.rowAscent(i + 1) +
- tabular.getAdditionalHeight(i + 1);
+ y += tabular.rowDescent(i) + tabular.rowAscent(i + 1)
+ + tabular.interRowSpace(i + 1);
}
}
if (cur.selIsMultiCell() || full_cell_selected) {
y -= tabular.rowAscent(0);
- for (row_type j = 0; j < tabular.row_info.size(); ++j) {
- int const a = tabular.rowAscent(j);
- int const h = a + tabular.rowDescent(j);
+ for (row_type r = 0; r < tabular.row_info.size(); ++r) {
int xx = x;
- y += tabular.getAdditionalHeight(j);
- for (col_type i = 0; i < tabular.column_info.size(); ++i) {
- if (tabular.isPartOfMultiColumn(j, i))
+ for (col_type c = 0; c < tabular.column_info.size(); ++c) {
+ if (tabular.isPartOfMultiColumn(r, c))
continue;
- idx_type const cell =
- tabular.cellIndex(j, i);
+
+ idx_type const cell = tabular.cellIndex(r, c);
+
+ if (tabular.isPartOfMultiRow(r, c)) {
+ xx += tabular.columnWidth(cell);
+ continue;
+ }
int const w = tabular.columnWidth(cell);
- if (isCellSelected(cur, j, i))
+ int const h = tabular.rowHeight(cell);
+ if (isCellSelected(cur, r, c))
pi.pain.fillRectangle(xx, y, w, h, Color_selection);
xx += w;
}
- y += h;
+ if (r + 1 < tabular.row_info.size())
+ y += tabular.rowDescent(r) + tabular.rowAscent(r + 1)
+ + tabular.interRowSpace(r + 1);
}
} else {
x += cellXPos(cur.idx());
- x += tabular.getBeginningOfTextInCell(cur.idx());
+ x += tabular.textHOffset(cur.idx());
cell(cur.idx())->drawSelection(pi, x, 0 /* ignored */);
}
}
void InsetTabular::drawCellLines(Painter & pain, int x, int y,
row_type row, idx_type cell, Change const & change) const
{
- int x2 = x + tabular.columnWidth(cell);
+ y = y - tabular.rowAscent(row);
+ int const w = tabular.columnWidth(cell);
+ int const h = tabular.rowHeight(cell);
bool on_off = false;
Color col = Color_tabularline;
Color onoffcol = Color_tabularonoffline;
if (!tabular.topAlreadyDrawn(cell)) {
on_off = !tabular.topLine(cell);
- pain.line(x, y - tabular.rowAscent(row),
- x2, y - tabular.rowAscent(row),
- on_off ? onoffcol : col,
- on_off ? Painter::line_onoffdash : Painter::line_solid);
+ pain.line(x, y, x + w, y,
+ on_off ? onoffcol : col,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
}
on_off = !tabular.bottomLine(cell);
- pain.line(x, y + tabular.rowDescent(row),
- x2, y + tabular.rowDescent(row),
- on_off ? onoffcol : col,
- on_off ? Painter::line_onoffdash : Painter::line_solid);
+ pain.line(x, y + h, x + w, y + h,
+ on_off ? onoffcol : col,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
if (!tabular.leftAlreadyDrawn(cell)) {
on_off = !tabular.leftLine(cell);
- pain.line(x, y - tabular.rowAscent(row),
- x, y + tabular.rowDescent(row),
- on_off ? onoffcol : col,
- on_off ? Painter::line_onoffdash : Painter::line_solid);
+ pain.line(x, y, x, y + h,
+ on_off ? onoffcol : col,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
}
on_off = !tabular.rightLine(cell);
- pain.line(x2 - tabular.getAdditionalWidth(cell),
- y - tabular.rowAscent(row),
- x2 - tabular.getAdditionalWidth(cell),
- y + tabular.rowDescent(row),
- on_off ? onoffcol : col,
- on_off ? Painter::line_onoffdash : Painter::line_solid);
+ pain.line(x + w - tabular.interColumnSpace(cell), y,
+ x + w - tabular.interColumnSpace(cell), y + h,
+ on_off ? onoffcol : col,
+ on_off ? Painter::line_onoffdash : Painter::line_solid);
}
case Tabular::SET_PWIDTH:
case Tabular::SET_MPWIDTH:
case Tabular::SET_SPECIAL_COLUMN:
- case Tabular::SET_SPECIAL_MULTI:
+ case Tabular::SET_SPECIAL_MULTICOLUMN:
+ case Tabular::SET_SPECIAL_MULTIROW:
case Tabular::APPEND_ROW:
case Tabular::APPEND_COLUMN:
case Tabular::DELETE_ROW:
status.setOnOff(tabular.isMultiColumn(cur.idx()));
break;
+ case Tabular::MULTIROW:
+ // If a row is set as longtable caption, it must not be allowed
+ // to unset that this row is a multirow.
+ status.setEnabled(sel_col_start == sel_col_end
+ && !tabular.ltCaption(tabular.cellRow(cur.idx())));
+ status.setOnOff(tabular.isMultiRow(cur.idx()));
+ break;
+
case Tabular::SET_ALL_LINES:
case Tabular::UNSET_ALL_LINES:
case Tabular::SET_BORDER_LINES:
{
cell(sl.idx())->cursorPos(bv, sl, boundary, x, y);
- // y offset correction
int const row = tabular.cellRow(sl.idx());
+ int const col = tabular.cellColumn(sl.idx());
+
+ // y offset correction
for (int i = 0; i <= row; ++i) {
+ if (tabular.isPartOfMultiRow(i, col))
+ continue;
if (i != 0) {
y += tabular.rowAscent(i);
- y += tabular.getAdditionalHeight(i);
+ y += tabular.interRowSpace(i);
}
if (i != row)
y += tabular.rowDescent(i);
}
+ y += tabular.textVOffset(sl.idx());
// x offset correction
- int const col = tabular.cellColumn(sl.idx());
- int idx = tabular.cellIndex(row, 0);
- for (int j = 0; j < col; ++j) {
- if (tabular.isPartOfMultiColumn(row, j))
- continue;
- x += tabular.columnWidth(idx);
- ++idx;
- }
- x += tabular.getBeginningOfTextInCell(idx);
+ for (int c = 0; c < col; ++c)
+ x += tabular.column_info[c].width;
+
+ x += tabular.textHOffset(sl.idx());
x += ADD_TO_TABULAR_WIDTH;
x += scx_;
}
int yy = 0;
Inset const & inset = *tabular.cellInset(cell);
Point o = bv.coordCache().getInsets().xy(&inset);
- int const xbeg = o.x_ - tabular.getBeginningOfTextInCell(cell);
+ int const xbeg = o.x_ - tabular.textHOffset(cell);
int const xend = xbeg + tabular.columnWidth(cell);
row_type const row = tabular.cellRow(cell);
- int const ybeg = o.y_ - tabular.rowAscent(row) -
- tabular.getAdditionalHeight(row);
+ int const ybeg = o.y_ - tabular.rowAscent(row)
+ - tabular.interRowSpace(row);
int const yend = o.y_ + tabular.rowDescent(row);
if (x < xbeg)
int InsetTabular::cellXPos(idx_type const cell) const
{
- idx_type c = cell;
-
- for (; !tabular.isFirstCellInRow(c); --c)
- ;
+ col_type col = tabular.cellColumn(cell);
int lx = 0;
- for (; c < cell; ++c)
+ for (col_type c = 0; c < col; ++c)
lx += tabular.columnWidth(c);
return lx;
void InsetTabular::moveNextCell(Cursor & cur, EntryDirection entry_from)
{
+ row_type const row = tabular.cellRow(cur.idx());
+ col_type const col = tabular.cellColumn(cur.idx());
+
if (isRightToLeft(cur)) {
- if (tabular.isFirstCellInRow(cur.idx())) {
- row_type const row = tabular.cellRow(cur.idx());
+ if (tabular.cellColumn(cur.idx()) == 0) {
if (row == tabular.row_info.size() - 1)
return;
cur.idx() = tabular.cellBelow(tabular.getLastCellInRow(row));
} else {
if (cur.idx() == 0)
return;
- --cur.idx();
+ if (col == 0)
+ cur.idx() = tabular.getLastCellInRow(row - 1);
+ else
+ cur.idx() = tabular.cellIndex(row, col - 1);
}
} else {
if (tabular.isLastCell(cur.idx()))
return;
- ++cur.idx();
+ if (cur.idx() == tabular.getLastCellInRow(row))
+ cur.idx() = tabular.cellIndex(row + 1, 0);
+ else
+ cur.idx() = tabular.cellIndex(row, col + 1);
}
cur.boundary(false);
void InsetTabular::movePrevCell(Cursor & cur, EntryDirection entry_from)
{
+ row_type const row = tabular.cellRow(cur.idx());
+ col_type const col = tabular.cellColumn(cur.idx());
+
if (isRightToLeft(cur)) {
- if (tabular.isLastCellInRow(cur.idx())) {
- row_type const row = tabular.cellRow(cur.idx());
+ if (cur.idx() == tabular.getLastCellInRow(row)) {
if (row == 0)
return;
cur.idx() = tabular.getFirstCellInRow(row);
} else {
if (tabular.isLastCell(cur.idx()))
return;
- ++cur.idx();
+ if (cur.idx() == tabular.getLastCellInRow(row))
+ cur.idx() = tabular.cellIndex(row + 1, 0);
+ else
+ cur.idx() = tabular.cellIndex(row, col + 1);
}
} else {
if (cur.idx() == 0) // first cell
return;
- --cur.idx();
+ if (col == 0)
+ cur.idx() = tabular.getLastCellInRow(row - 1);
+ else
+ cur.idx() = tabular.cellIndex(row, col - 1);
}
if (cur.selIsMultiCell()) {
break;
case Tabular::SET_SPECIAL_COLUMN:
- case Tabular::SET_SPECIAL_MULTI:
+ case Tabular::SET_SPECIAL_MULTICOLUMN:
tabular.setAlignSpecial(cur.idx(), from_utf8(value), feature);
break;
// we have a selection so this means we just add all this
// cells to form a multicolumn cell
idx_type const s_start = cur.selBegin().idx();
- idx_type const s_end = cur.selEnd().idx();
- tabular.setMultiColumn(s_start, s_end - s_start + 1);
+ row_type const col_start = tabular.cellColumn(s_start);
+ row_type const col_end = tabular.cellColumn(cur.selEnd().idx());
+ tabular.setMultiColumn(s_start, col_end - col_start + 1);
+ cur.idx() = s_start;
+ cur.pit() = 0;
+ cur.pos() = 0;
+ cur.setSelection(false);
+ break;
+ }
+
+ case Tabular::MULTIROW: {
+ if (!cur.selection()) {
+ // just multirow for one single cell
+ // check whether we are completely in a multirow
+ if (tabular.isMultiRow(cur.idx()))
+ tabular.unsetMultiRow(cur.idx());
+ else
+ tabular.setMultiRow(cur.idx(), 1);
+ break;
+ }
+ // we have a selection so this means we just add all this
+ // cells to form a multirow cell
+ idx_type const s_start = cur.selBegin().idx();
+ row_type const row_start = tabular.cellRow(s_start);
+ row_type const row_end = tabular.cellRow(cur.selEnd().idx());
+ tabular.setMultiRow(s_start, row_end - row_start + 1);
cur.idx() = s_start;
cur.pit() = 0;
cur.pos() = 0;
shared_ptr<InsetTableCell> inset(
new InsetTableCell(*paste_tabular->cellInset(r1, c1)));
tabular.setCellInset(r2, c2, inset);
+ // FIXME?: why do we need to do this explicitly? (EL)
+ tabular.cellInset(r2, c2)->setBuffer(tabular.buffer());
+
// FIXME: change tracking (MG)
inset->setChange(Change(buffer().params().trackChanges ?
Change::INSERTED : Change::UNCHANGED));
projects / lyx.git / blobdiff