diff options
Diffstat (limited to 'gerber/excellon_statements.py')
| -rw-r--r-- | gerber/excellon_statements.py | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/gerber/excellon_statements.py b/gerber/excellon_statements.py index e10308a..d2ba233 100644 --- a/gerber/excellon_statements.py +++ b/gerber/excellon_statements.py @@ -601,14 +601,24 @@ class UnitStmt(ExcellonStatement): def from_excellon(cls, line, **kwargs): units = 'inch' if 'INCH' in line else 'metric' zeros = 'leading' if 'LZ' in line else 'trailing' - return cls(units, zeros, **kwargs) + if '0000.00' in line: + format = (4, 2) + elif '000.000' in line: + format = (3, 3) + elif '00.0000' in line: + format = (2, 4) + else: + format = None + return cls(units, zeros, format, **kwargs) - def __init__(self, units='inch', zeros='leading', **kwargs): + def __init__(self, units='inch', zeros='leading', format=None, **kwargs): super(UnitStmt, self).__init__(**kwargs) self.units = units.lower() self.zeros = zeros + self.format = format def to_excellon(self, settings=None): + # TODO This won't export the invalid format statement if it exists stmt = '%s,%s' % ('INCH' if self.units == 'inch' else 'METRIC', 'LZ' if self.zeros == 'leading' else 'TZ') |