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Fix bug #7644: Crash when copying table column or row

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40656 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Vincent van Ravesteijn 2012-01-22 21:44:27 +00:00
parent 226c61e7a7
commit 13dea3bb4f
1 changed files with 47 additions and 8 deletions
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49
src/insets/InsetTabular.cpp
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@ -759,14 +759,37 @@ void Tabular::deleteRow(row_type const row)
void Tabular::copyRow(row_type const row)
{
row_info.insert(row_info.begin() + row, row_info[row]);
cell_info.insert(cell_info.begin() + row, cell_info[row]);
row_info.insert(row_info.begin() + row + 1, RowData(row_info[row]));
cell_info.insert(cell_info.begin() + row + 1,
cell_vector(0, CellData(buffer_)));
for (col_type c = 0; c < ncols(); ++c) {
cell_info[row + 1].insert(cell_info[row + 1].begin() + c,
CellData(cell_info[row][c]));
if (buffer().params().trackChanges)
for (col_type c = 0; c < ncols(); ++c)
cell_info[row + 1][c].inset->setChange(Change(Change::INSERTED));
if (cell_info[row][c].multirow == CELL_BEGIN_OF_MULTIROW)
cell_info[row + 1][c].multirow = CELL_PART_OF_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);
setLeftLine(i, leftLine(j));
setRightLine(i, rightLine(j));
setTopLine(i, topLine(j));
if (topLine(j) && bottomLine(j)) {
setBottomLine(i, true);
setBottomLine(j, false);
}
// mark track changes
if (buffer().params().trackChanges)
cellInfo(i).inset->setChange(Change(Change::INSERTED));
}
}
@ -826,14 +849,30 @@ void Tabular::deleteColumn(col_type const col)
void Tabular::copyColumn(col_type const col)
{
BufferParams const & bp = buffer().params();
column_info.insert(column_info.begin() + col, column_info[col]);
column_info.insert(column_info.begin() + col + 1, ColumnData(column_info[col]));
for (row_type r = 0; r < nrows(); ++r) {
cell_info[r].insert(cell_info[r].begin() + col, cell_info[r][col]);
cell_info[r].insert(cell_info[r].begin() + col + 1, CellData(cell_info[r][col]));
if (bp.trackChanges)
cell_info[r][col + 1].inset->setChange(Change(Change::INSERTED));
if (cell_info[r][col].multicolumn == CELL_BEGIN_OF_MULTICOLUMN)
cell_info[r][col + 1].multicolumn = CELL_PART_OF_MULTICOLUMN;
}
updateIndexes();
for (row_type r = 0; r < nrows(); ++r) {
// inherit line settings
idx_type const i = cellIndex(r, col + 1);
idx_type const j = cellIndex(r, col);
setBottomLine(i, bottomLine(j));
setTopLine(i, topLine(j));
setLeftLine(i, leftLine(j));
if (rightLine(j) && rightLine(j)) {
setRightLine(i, true);
setRightLine(j, false);
}
if (buffer().params().trackChanges)
cellInfo(i).inset->setChange(Change(Change::INSERTED));
}
}