def parse_column_dimensions(self, col):
attrs = dict(col.attrib)
column = get_column_letter(int(attrs['min']))
attrs['index'] = column
if 'style' in attrs:
attrs['style'] = self.styles[int(attrs['style'])]
dim = ColumnDimension(self.ws, **attrs)
self.ws.column_dimensions[column] = dim
def parse_column_dimensions(self, col):
min = int(col.get('min')) if col.get('min') else 1
max = int(col.get('max')) if col.get('max') else 1
# Ignore ranges that go up to the max column 16384. Columns need to be extended to handle
# ranges without creating an entry for every single one.
if max != 16384:
for colId in range(min, max + 1):
column = get_column_letter(colId)
attrs = dict(col.attrib)
attrs['index'] = column
attrs['worksheet'] = self.ws
if column not in self.ws.column_dimensions:
dim = ColumnDimension(**attrs)
self.ws.column_dimensions[column] = dim
def parse_column_dimensions(self, element):
for col in safe_iterator(element, '{%s}col' % SHEET_MAIN_NS):
min = int(col.get('min')) if col.get('min') else 1
max = int(col.get('max')) if col.get('max') else 1
# Ignore ranges that go up to the max column 16384. Columns need to be extended to handle
# ranges without creating an entry for every single one.
if max != 16384:
for colId in range(min, max + 1):
column = get_column_letter(colId)
width = col.get("width")
auto_size = col.get('bestFit') == '1'
visible = col.get('hidden') != '1'
outline = col.get('outlineLevel') or 0
collapsed = col.get('collapsed') == '1'
style_index = self.style_table.get(int(col.get('style', 0)))
if column not in self.ws.column_dimensions:
new_dim = ColumnDimension(index=column,
width=width, auto_size=auto_size,
visible=visible, outline_level=outline,
collapsed=collapsed, style_index=style_index)
self.ws.column_dimensions[column] = new_dim
def fast_parse(ws, xml_source, string_table, style_table):
xmlns = 'http://schemas.openxmlformats.org/spreadsheetml/2006/main'
root = fromstring(xml_source)
mergeCells = root.find(QName(xmlns, 'mergeCells').text)
if mergeCells is not None:
mergeCellNodes = mergeCells.findall(QName(xmlns, 'mergeCell').text)
for mergeCell in mergeCellNodes:
ws.merge_cells(mergeCell.get('ref'))
source = _get_xml_iter(xml_source)
it = iterparse(source)
for event, element in filter(filter_cells, it):
value = element.findtext('{http://schemas.openxmlformats.org/spreadsheetml/2006/main}v')
coordinate = element.get('r')
style_id = element.get('s')
if style_id is not None:
ws._styles[coordinate] = style_table.get(int(style_id))
if value is not None:
data_type = element.get('t', 'n')
if data_type == Cell.TYPE_STRING:
value = string_table.get(int(value))
ws.cell(coordinate).value = value
# to avoid memory exhaustion, clear the item after use
element.clear()
cols = root.find(QName(xmlns, 'cols').text)
if cols is not None:
colNodes = cols.findall(QName(xmlns, 'col').text)
for col in colNodes:
min = int(col.get('min')) if col.get('min') else 1
max = int(col.get('max')) if col.get('max') else 1
for colId in range(min, max + 1):
column = get_column_letter(colId)
if column not in ws.column_dimensions:
ws.column_dimensions[column] = ColumnDimension(column)
if col.get('width') is not None:
ws.column_dimensions[column].width = float(col.get('width'))
if col.get('bestFit') == '1':
ws.column_dimensions[column].auto_size = True
if col.get('hidden') == '1':
ws.column_dimensions[column].visible = False
if col.get('outlineLevel') is not None:
ws.column_dimensions[column].outline_level = int(col.get('outlineLevel'))
if col.get('collapsed') == '1':
ws.column_dimensions[column].collapsed = True
if col.get('style') is not None:
ws.column_dimensions[column].style_index = col.get('style')
printOptions = root.find(QName(xmlns, 'printOptions').text)
if printOptions is not None:
if printOptions.get('horizontalCentered') is not None:
ws.page_setup.horizontalCentered = printOptions.get('horizontalCentered')
if printOptions.get('verticalCentered') is not None:
ws.page_setup.verticalCentered = printOptions.get('verticalCentered')
pageMargins = root.find(QName(xmlns, 'pageMargins').text)
if pageMargins is not None:
if pageMargins.get('left') is not None:
ws.page_margins.left = float(pageMargins.get('left'))
if pageMargins.get('right') is not None:
ws.page_margins.right = float(pageMargins.get('right'))
if pageMargins.get('top') is not None:
ws.page_margins.top = float(pageMargins.get('top'))
if pageMargins.get('bottom') is not None:
ws.page_margins.bottom = float(pageMargins.get('bottom'))
if pageMargins.get('header') is not None:
ws.page_margins.header = float(pageMargins.get('header'))
if pageMargins.get('footer') is not None:
ws.page_margins.footer = float(pageMargins.get('footer'))
pageSetup = root.find(QName(xmlns, 'pageSetup').text)
if pageSetup is not None:
if pageSetup.get('orientation') is not None:
ws.page_setup.orientation = pageSetup.get('orientation')
if pageSetup.get('paperSize') is not None:
ws.page_setup.paperSize = pageSetup.get('paperSize')
if pageSetup.get('scale') is not None:
ws.page_setup.top = pageSetup.get('scale')
if pageSetup.get('fitToPage') is not None:
ws.page_setup.fitToPage = pageSetup.get('fitToPage')
if pageSetup.get('fitToHeight') is not None:
ws.page_setup.fitToHeight = pageSetup.get('fitToHeight')
if pageSetup.get('fitToWidth') is not None:
ws.page_setup.fitToWidth = pageSetup.get('fitToWidth')
if pageSetup.get('firstPageNumber') is not None:
ws.page_setup.firstPageNumber = pageSetup.get('firstPageNumber')
if pageSetup.get('useFirstPageNumber') is not None:
ws.page_setup.useFirstPageNumber = pageSetup.get('useFirstPageNumber')
headerFooter = root.find(QName(xmlns, 'headerFooter').text)
if headerFooter is not None:
oddHeader = headerFooter.find(QName(xmlns, 'oddHeader').text)
if oddHeader is not None:
ws.header_footer.setHeader(oddHeader.text)
oddFooter = headerFooter.find(QName(xmlns, 'oddFooter').text)
if oddFooter is not None:
ws.header_footer.setFooter(oddFooter.text)