I've managed to access LibreOffice.calc, open my file, select my sheet and getValue() and getFormula()... That is, my job is (nearly) done, but... the PyUno bridge is just a bridge and not very Pythonic.
For instance, for sheet in sheets:
throws the following exception: TypeError: 'pyuno' object is not iterable
So, the question is if somebody, somewhere, has an Open Source Pythonic library to the LibreOffice (calc) object model?
off = LibreOffice()
calc = off.Open(file)
sheets = calc.getSheets()
for sheet in sheets:
print(sheet.name)
rng = sheet.Range("A1:C5")
...