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Fix math grid paste when needing more cells

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This commit is contained in:
Juergen Spitzmueller 2020-06-29 16:30:49 +02:00
parent 5cb89a8f81
commit 3b895bb47a
1 changed files with 13 additions and 8 deletions
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21
src/mathed/InsetMathGrid.cpp
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@ -1624,8 +1624,10 @@ void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
} else {
// multiple cells
cur.recordUndoInset();
col_type startcol = col(cur.idx());
row_type startrow = cur.row();
col_type const numcols =
min(grid.ncols(), ncols() - col(cur.idx()));
min(grid.ncols(), ncols() - startcol);
row_type const numrows =
min(grid.nrows(), nrows() - cur.row());
for (row_type r = 0; r < numrows; ++r) {
@ -1643,19 +1645,22 @@ void InsetMathGrid::doDispatch(Cursor & cur, FuncRequest & cmd)
MathAtom(new InsetMathUnknown(from_ascii("\\hline"))));
}
}
// append the left over horizontal cells to the last column
idx_type i = index(r + cur.row(), ncols() - 1);
for (InsetMath::col_type c = numcols; c < grid.ncols(); ++c)
// append columns for the left over horizontal cells
for (InsetMath::col_type c = numcols; c < grid.ncols(); ++c) {
addCol(c + 1);
idx_type i = index(r + cur.row(), c + 1);
cell(i).append(grid.cell(grid.index(r, c)));
}
}
// append the left over vertical cells to the last _cell_
// append rows for the left over vertical cells
idx_type i = nargs() - 1;
for (row_type r = numrows; r < grid.nrows(); ++r) {
addRow(r - 1);
row_type crow = startrow + r;
addRow(crow - 1);
for (col_type c = 0; c < grid.ncols(); ++c)
cell(index(r, c)).append(grid.cell(grid.index(r, c)));
cell(index(crow, c + startcol)).append(grid.cell(grid.index(r, c)));
if (hline_enabled)
rowinfo_[r].lines += grid.rowinfo_[r].lines;
rowinfo_[crow].lines += grid.rowinfo_[r].lines;
else {
for (unsigned int l = 0; l < grid.rowinfo_[r].lines; ++l) {
cell(i).insert(0,