def merge_cells(self,
range_string=None,
start_row=None,
start_column=None,
end_row=None,
end_column=None):
""" Set merge on a cell range. Range is a cell range (e.g. A1:E1) """
if not range_string and not all(
(start_row, start_column, end_row, end_column)):
msg = "You have to provide a value either for 'coordinate' or for\
'start_row', 'start_column', 'end_row' *and* 'end_column'"
raise ValueError(msg)
elif not range_string:
range_string = '%s%s:%s%s' % (
get_column_letter(start_column), start_row,
get_column_letter(end_column), end_row)
elif ":" not in range_string:
if COORD_RE.match(range_string):
return # Single cell, do nothing
raise ValueError("Range must be a cell range (e.g. A1:E1)")
else:
range_string = range_string.replace('$', '')
if range_string not in self._merged_cells:
self._merged_cells.append(range_string)
min_col, min_row, max_col, max_row = range_boundaries(range_string)
rows = range(min_row, max_row + 1)
cols = range(min_col, max_col + 1)
cells = product(rows, cols)
# all but the top-left cell are removed
for c in islice(cells, 1, None):
if c in self._cells:
del self._cells[c]
def resolve_address(addr):
# Addresses without sheet name are not supported.
sheet_str, addr_str = addr.split('!')
sheet = resolve_sheet(sheet_str)
coord_match = COORD_RE.split(addr_str)
col, row = coord_match[1:3]
return sheet, col, row
def merge_cells(self,
range_string=None,
start_row=None,
start_column=None,
end_row=None,
end_column=None):
""" Set merge on a cell range. Range is a cell range (e.g. A1:E1)
This is monkeypatched to remove cell deletion bug
https://bitbucket.org/openpyxl/openpyxl/issues/365/styling-merged-cells-isnt-working
"""
if not range_string and not all(
(start_row, start_column, end_row, end_column)):
msg = "You have to provide a value either for 'coordinate' or for\
'start_row', 'start_column', 'end_row' *and* 'end_column'"
raise ValueError(msg)
elif not range_string:
range_string = '%s%s:%s%s' % (
get_column_letter(start_column), start_row,
get_column_letter(end_column), end_row)
elif ":" not in range_string:
if COORD_RE.match(range_string):
return # Single cell, do nothing
raise ValueError("Range must be a cell range (e.g. A1:E1)")
else:
range_string = range_string.replace('$', '')
if range_string not in self.merged_cells:
self.merged_cells.add(range_string)
def merge_cells(self, range_string=None, start_row=None, start_column=None, end_row=None, end_column=None):
""" Set merge on a cell range. Range is a cell range (e.g. A1:E1) """
if not range_string and not all((start_row, start_column, end_row, end_column)):
msg = "You have to provide a value either for 'coordinate' or for\
'start_row', 'start_column', 'end_row' *and* 'end_column'"
raise ValueError(msg)
elif not range_string:
range_string = '%s%s:%s%s' % (get_column_letter(start_column),
start_row,
get_column_letter(end_column),
end_row)
elif ":" not in range_string:
if COORD_RE.match(range_string):
return # Single cell, do nothing
raise ValueError("Range must be a cell range (e.g. A1:E1)")
else:
range_string = range_string.replace('$', '')
if range_string not in self._merged_cells:
self._merged_cells.append(range_string)
min_col, min_row, max_col, max_row = range_boundaries(range_string)
rows = range(min_row, max_row+1)
cols = range(min_col, max_col+1)
cells = product(rows, cols)
# all but the top-left cell are removed
for c in islice(cells, 1, None):
if c in self._cells:
del self._cells[c]
def __set__(self, instance, value):
ref = None
if value is not None and isinstance(value, basestring):
ref = COORD_RE.match(value)
if instance.type == "formula" or ref:
self.expected_type = basestring
else:
self.expected_type = float
super(ValueDescriptor, self).__set__(instance, value)
def __set__(self, instance, value):
ref = None
if value is not None and isinstance(value, basestring):
ref = COORD_RE.match(value)
if instance.type == "formula" or ref:
self.expected_type = basestring
else:
self.expected_type = float
super(ValueDescriptor, self).__set__(instance, value)
