def _store_workbook(self):
# Assemble worksheets into a workbook.
packager = Packager()
# Add a default worksheet if non have been added.
if not self.worksheets():
self.add_worksheet()
# Ensure that at least one worksheet has been selected.
if self.worksheet_meta.activesheet == 0:
self.worksheets_objs[0].selected = 1
self.worksheets_objs[0].hidden = 0
# Set the active sheet.
for sheet in self.worksheets():
if sheet.index == self.worksheet_meta.activesheet:
sheet.active = 1
# Convert the SST strings data structure.
self._prepare_sst_string_data()
# Prepare the worksheet VML elements such as comments and buttons.
self._prepare_vml()
# Set the defined names for the worksheets such as Print Titles.
self._prepare_defined_names()
# Prepare the drawings, charts and images.
self._prepare_drawings()
# Add cached data to charts.
self._add_chart_data()
# Prepare the worksheet tables.
self._prepare_tables()
# Package the workbook.
packager._add_workbook(self)
packager._set_tmpdir(self.tmpdir)
packager._set_in_memory(self.in_memory)
xml_files = packager._create_package()
# Free up the Packager object.
packager = None
xlsx_file = ZipFile(self.filename, "w", compression=ZIP_DEFLATED)
# Add XML sub-files to the Zip file with their Excel filename.
for os_filename, xml_filename in xml_files:
if self.in_memory:
# The files are in-memory StringIOs.
xlsx_file.writestr(xml_filename,
os_filename.getvalue().encode('utf-8'))
else:
# The files are tempfiles.
xlsx_file.write(os_filename, xml_filename)
os.remove(os_filename)
xlsx_file.close()
def _store_workbook(self):
# Assemble worksheets into a workbook.
packager = Packager()
# Add a default worksheet if non have been added.
if not self.worksheets():
self.add_worksheet()
# Ensure that at least one worksheet has been selected.
if self.worksheet_meta.activesheet == 0:
self.worksheets_objs[0].selected = 1
self.worksheets_objs[0].hidden = 0
# Set the active sheet.
for sheet in self.worksheets():
if sheet.index == self.worksheet_meta.activesheet:
sheet.active = 1
# Convert the SST strings data structure.
self._prepare_sst_string_data()
# Prepare the worksheet VML elements such as comments and buttons.
self._prepare_vml()
# Set the defined names for the worksheets such as Print Titles.
self._prepare_defined_names()
# Prepare the drawings, charts and images.
self._prepare_drawings()
# Add cached data to charts.
self._add_chart_data()
# Prepare the worksheet tables.
self._prepare_tables()
# Package the workbook.
packager._add_workbook(self)
packager._set_tmpdir(self.tmpdir)
packager._set_in_memory(self.in_memory)
xml_files = packager._create_package()
# Free up the Packager object.
packager = None
xlsx_file = ZipFile(self.filename, "w", compression=ZIP_DEFLATED)
# Add XML sub-files to the Zip file with their Excel filename.
for os_filename, xml_filename in xml_files:
if self.in_memory:
# The files are in-memory StringIOs.
xlsx_file.writestr(xml_filename,
os_filename.getvalue().encode('utf-8'))
else:
# The files are tempfiles.
xlsx_file.write(os_filename, xml_filename)
os.remove(os_filename)
xlsx_file.close()
def _store_workbook(self):
# Assemble worksheets into a workbook.
temp_dir = tempfile.mkdtemp(dir=self.tmpdir)
packager = Packager()
# Add a default worksheet if non have been added.
if not self.worksheets():
self.add_worksheet()
# Ensure that at least one worksheet has been selected.
if self.worksheet_meta.activesheet == 0:
self.worksheets_objs[0].selected = 1
self.worksheets_objs[0].hidden = 0
# Set the active sheet.
for sheet in self.worksheets():
if sheet.index == self.worksheet_meta.activesheet:
sheet.active = 1
# Convert the SST strings data structure.
self._prepare_sst_string_data()
# Prepare the worksheet VML elements such as comments and buttons.
self._prepare_vml()
# Set the defined names for the worksheets such as Print Titles.
self._prepare_defined_names()
# Prepare the drawings, charts and images.
self._prepare_drawings()
# Add cached data to charts.
self._add_chart_data()
# Prepare the worksheet tables.
self._prepare_tables()
# Package the workbook.
packager._add_workbook(self)
packager._set_package_dir(temp_dir)
packager._create_package()
# Free up the Packager object.
packager = None
xlsx_file = ZipFile(self.filename, "w", compression=ZIP_DEFLATED)
# Add separator to temp dir so we have a root to strip from paths.
dir_root = os.path.join(temp_dir, '')
# Iterate through files in the temp dir and add them to the xlsx file.
for dirpath, _, filenames in os.walk(temp_dir):
for name in filenames:
abs_filename = os.path.join(dirpath, name)
rel_filename = abs_filename.replace(dir_root, '')
xlsx_file.write(abs_filename, rel_filename)
shutil.rmtree(temp_dir)
xlsx_file.close()
def _store_workbook(self):
# Assemble worksheets into a workbook.
temp_dir = tempfile.mkdtemp(dir=self.tmpdir)
packager = Packager()
# Add a default worksheet if non have been added.
if not self.worksheets():
self.add_worksheet()
# Ensure that at least one worksheet has been selected.
if self.worksheet_meta.activesheet == 0:
self.worksheets_objs[0].selected = 1
self.worksheets_objs[0].hidden = 0
# Set the active sheet.
for sheet in self.worksheets():
if sheet.index == self.worksheet_meta.activesheet:
sheet.active = 1
# Convert the SST strings data structure.
self._prepare_sst_string_data()
# Prepare the worksheet VML elements such as comments and buttons.
self._prepare_vml()
# Set the defined names for the worksheets such as Print Titles.
self._prepare_defined_names()
# Prepare the drawings, charts and images.
self._prepare_drawings()
# Add cached data to charts.
self._add_chart_data()
# Prepare the worksheet tables.
self._prepare_tables()
# Package the workbook.
packager._add_workbook(self)
packager._set_package_dir(temp_dir)
packager._create_package()
# Free up the Packager object.
packager = None
xlsx_file = ZipFile(self.filename, "w", compression=ZIP_DEFLATED)
# Add separator to temp dir so we have a root to strip from paths.
dir_root = os.path.join(temp_dir, '')
# Iterate through files in the temp dir and add them to the xlsx file.
for dirpath, _, filenames in os.walk(temp_dir):
for name in filenames:
abs_filename = os.path.join(dirpath, name)
rel_filename = abs_filename.replace(dir_root, '')
xlsx_file.write(abs_filename, rel_filename)
shutil.rmtree(temp_dir)
xlsx_file.close()
