def _write_cells(
self,
cells: list[ExcelCell],
sheet_name: str | None = None,
startrow: int = 0,
startcol: int = 0,
freeze_panes: tuple[int, int] | None = None,
) -> None:
"""
Write the frame cells using odf
"""
from odf.table import (
Table,
TableCell,
TableRow,
)
from odf.text import P
sheet_name = self._get_sheet_name(sheet_name)
assert sheet_name is not None
if sheet_name in self.sheets:
wks = self.sheets[sheet_name]
else:
wks = Table(name=sheet_name)
self.book.spreadsheet.addElement(wks)
if validate_freeze_panes(freeze_panes):
freeze_panes = cast(Tuple[int, int], freeze_panes)
self._create_freeze_panes(sheet_name, freeze_panes)
for _ in range(startrow):
wks.addElement(TableRow())
rows: DefaultDict = defaultdict(TableRow)
col_count: DefaultDict = defaultdict(int)
for cell in sorted(cells, key=lambda cell: (cell.row, cell.col)):
# only add empty cells if the row is still empty
if not col_count[cell.row]:
for _ in range(startcol):
rows[cell.row].addElement(TableCell())
# fill with empty cells if needed
for _ in range(cell.col - col_count[cell.row]):
rows[cell.row].addElement(TableCell())
col_count[cell.row] += 1
pvalue, tc = self._make_table_cell(cell)
rows[cell.row].addElement(tc)
col_count[cell.row] += 1
p = P(text=pvalue)
tc.addElement(p)
# add all rows to the sheet
if len(rows) > 0:
for row_nr in range(max(rows.keys()) + 1):
wks.addElement(rows[row_nr])
def _write_cells(
self,
cells,
sheet_name: str | None = None,
startrow: int = 0,
startcol: int = 0,
freeze_panes: tuple[int, int] | None = None,
) -> None:
sheet_name = self._get_sheet_name(sheet_name)
if sheet_name in self.sheets:
wks = self.sheets[sheet_name]
else:
wks = self.book.add_sheet(sheet_name)
self.sheets[sheet_name] = wks
if validate_freeze_panes(freeze_panes):
freeze_panes = cast(Tuple[int, int], freeze_panes)
wks.set_panes_frozen(True)
wks.set_horz_split_pos(freeze_panes[0])
wks.set_vert_split_pos(freeze_panes[1])
style_dict: dict[str, XFStyle] = {}
for cell in cells:
val, fmt = self._value_with_fmt(cell.val)
stylekey = json.dumps(cell.style)
if fmt:
stylekey += fmt
if stylekey in style_dict:
style = style_dict[stylekey]
else:
style = self._convert_to_style(cell.style, fmt)
style_dict[stylekey] = style
if cell.mergestart is not None and cell.mergeend is not None:
wks.write_merge(
startrow + cell.row,
startrow + cell.mergestart,
startcol + cell.col,
startcol + cell.mergeend,
val,
style,
)
else:
wks.write(startrow + cell.row, startcol + cell.col, val, style)
def write_cells(
self,
cells,
sheet_name: str | None = None,
startrow: int = 0,
startcol: int = 0,
freeze_panes: tuple[int, int] | None = None,
) -> None:
# Write the frame cells using xlsxwriter.
sheet_name = self._get_sheet_name(sheet_name)
if sheet_name in self.sheets:
wks = self.sheets[sheet_name]
else:
wks = self.book.add_worksheet(sheet_name)
self.sheets[sheet_name] = wks
style_dict = {"null": None}
if validate_freeze_panes(freeze_panes):
wks.freeze_panes(*(freeze_panes))
for cell in cells:
val, fmt = self._value_with_fmt(cell.val)
stylekey = json.dumps(cell.style)
if fmt:
stylekey += fmt
if stylekey in style_dict:
style = style_dict[stylekey]
else:
style = self.book.add_format(
_XlsxStyler.convert(cell.style, fmt))
style_dict[stylekey] = style
if cell.mergestart is not None and cell.mergeend is not None:
wks.merge_range(
startrow + cell.row,
startcol + cell.col,
startrow + cell.mergestart,
startcol + cell.mergeend,
val,
style,
)
else:
wks.write(startrow + cell.row, startcol + cell.col, val, style)
def write_cells(self,
cells,
sheet_name=None,
startrow=0,
startcol=0,
freeze_panes=None):
# Write the frame cells using openpyxl.
sheet_name = self._get_sheet_name(sheet_name)
_style_cache: Dict[str, Dict[str, Serialisable]] = {}
if sheet_name in self.sheets:
wks = self.sheets[sheet_name]
else:
wks = self.book.create_sheet()
wks.title = sheet_name
self.sheets[sheet_name] = wks
if validate_freeze_panes(freeze_panes):
wks.freeze_panes = wks.cell(row=freeze_panes[0] + 1,
column=freeze_panes[1] + 1)
for cell in cells:
xcell = wks.cell(row=startrow + cell.row + 1,
column=startcol + cell.col + 1)
xcell.value, fmt = self._value_with_fmt(cell.val)
if fmt:
xcell.number_format = fmt
style_kwargs: Optional[Dict[str, Serialisable]] = {}
if cell.style:
key = str(cell.style)
style_kwargs = _style_cache.get(key)
if style_kwargs is None:
style_kwargs = self._convert_to_style_kwargs(cell.style)
_style_cache[key] = style_kwargs
if style_kwargs:
for k, v in style_kwargs.items():
setattr(xcell, k, v)
if cell.mergestart is not None and cell.mergeend is not None:
wks.merge_cells(
start_row=startrow + cell.row + 1,
start_column=startcol + cell.col + 1,
end_column=startcol + cell.mergeend + 1,
end_row=startrow + cell.mergestart + 1,
)
# When cells are merged only the top-left cell is preserved
# The behaviour of the other cells in a merged range is
# undefined
if style_kwargs:
first_row = startrow + cell.row + 1
last_row = startrow + cell.mergestart + 1
first_col = startcol + cell.col + 1
last_col = startcol + cell.mergeend + 1
for row in range(first_row, last_row + 1):
for col in range(first_col, last_col + 1):
if row == first_row and col == first_col:
# Ignore first cell. It is already handled.
continue
xcell = wks.cell(column=col, row=row)
for k, v in style_kwargs.items():
setattr(xcell, k, v)
def write_cells(self,
cells,
sheet_name=None,
startrow=0,
startcol=0,
freeze_panes=None):
# Write the frame cells using openpyxl.
sheet_name = self._get_sheet_name(sheet_name)
_style_cache: dict[str, dict[str, Serialisable]] = {}
if sheet_name in self.sheets and self.if_sheet_exists != "new":
if "r+" in self.mode:
if self.if_sheet_exists == "replace":
old_wks = self.sheets[sheet_name]
target_index = self.book.index(old_wks)
del self.book[sheet_name]
wks = self.book.create_sheet(sheet_name, target_index)
self.sheets[sheet_name] = wks
elif self.if_sheet_exists == "error":
raise ValueError(
f"Sheet '{sheet_name}' already exists and "
f"if_sheet_exists is set to 'error'.")
else:
raise ValueError(
f"'{self.if_sheet_exists}' is not valid for if_sheet_exists. "
"Valid options are 'error', 'new' and 'replace'.")
else:
wks = self.sheets[sheet_name]
else:
wks = self.book.create_sheet()
wks.title = sheet_name
self.sheets[sheet_name] = wks
if validate_freeze_panes(freeze_panes):
wks.freeze_panes = wks.cell(row=freeze_panes[0] + 1,
column=freeze_panes[1] + 1)
for cell in cells:
xcell = wks.cell(row=startrow + cell.row + 1,
column=startcol + cell.col + 1)
xcell.value, fmt = self._value_with_fmt(cell.val)
if fmt:
xcell.number_format = fmt
style_kwargs: dict[str, Serialisable] | None = {}
if cell.style:
key = str(cell.style)
style_kwargs = _style_cache.get(key)
if style_kwargs is None:
style_kwargs = self._convert_to_style_kwargs(cell.style)
_style_cache[key] = style_kwargs
if style_kwargs:
for k, v in style_kwargs.items():
setattr(xcell, k, v)
if cell.mergestart is not None and cell.mergeend is not None:
wks.merge_cells(
start_row=startrow + cell.row + 1,
start_column=startcol + cell.col + 1,
end_column=startcol + cell.mergeend + 1,
end_row=startrow + cell.mergestart + 1,
)
# When cells are merged only the top-left cell is preserved
# The behaviour of the other cells in a merged range is
# undefined
if style_kwargs:
first_row = startrow + cell.row + 1
last_row = startrow + cell.mergestart + 1
first_col = startcol + cell.col + 1
last_col = startcol + cell.mergeend + 1
for row in range(first_row, last_row + 1):
for col in range(first_col, last_col + 1):
if row == first_row and col == first_col:
# Ignore first cell. It is already handled.
continue
xcell = wks.cell(column=col, row=row)
for k, v in style_kwargs.items():
setattr(xcell, k, v)
