def getNiceLengths(unitschema=None):
if unitschema is None:
unitschema = UnitSystem.getActiveSchema()
if unitschema == UnitSystem.SI1 or unitschema == UnitSystem.SI2 or unitschema == UnitSystem.Centimeters or unitschema == UnitSystem.MmMin:
nice_numbers = [1.0, 2.0, 5.0]
nice_magnitudes = []
for degree in range(-3, 6):
order = 10.0**degree
nice_magnitudes.extend([order * val for val in nice_numbers])
return nice_magnitudes
elif unitschema == UnitSystem.Imperial1 or unitschema == UnitSystem.ImperialBuilding or unitschema == UnitSystem.ImperialDecimal:
inch = 25.4
foot = 304.8
yard = 914.4
mile = 1609344.0
#https://forum.freecadweb.org/viewtopic.php?f=8&t=32565#p271923
#.005" .010", .025", .050", .100", .250", 1", 6", 1', 8', 50', 100', 500', 1000', 2500', 1 mile, 10 miles, 100 miles
return [
0.005 * inch, 0.010 * inch, 0.025 * inch, 0.050 * inch,
0.10 * inch, 0.25 * inch, 0.50 * inch, 1 * inch, 2 * inch,
6 * inch, 1 * foot, 2 * foot, 4 * foot, 8 * foot, 16 * foot,
32 * foot, 50 * foot, 100 * foot, 250 * foot, 500 * foot,
1000 * foot, 2500 * foot, 1 * mile, 2 * mile, 5 * mile, 10 * mile,
25 * mile, 50 * mile, 100 * mile
]
else:
#unit unsupported? fall back to metric
import FreeCAD as App
App.PrintWarning(
"Lattice Autosize: Unit schema {n} is not yet supported.\n".format(
n=unitschema))
return getNiceLengths(UnitSystem.SI1)
def testPrint(self):
sLog = FreeCAD.GetStatus("MessageBox", "Log")
sErr = FreeCAD.GetStatus("MessageBox", "Err")
sWrn = FreeCAD.GetStatus("MessageBox", "Wrn")
sMsg = FreeCAD.GetStatus("MessageBox", "Msg")
FreeCAD.SetStatus("MessageBox", "Log", 0)
FreeCAD.SetStatus("MessageBox", "Err", 0)
FreeCAD.SetStatus("MessageBox", "Wrn", 0)
FreeCAD.SetStatus("MessageBox", "Msg", 0)
FreeCAD.PrintMessage(" Printing message\n")
FreeCAD.PrintError(" Printing error\n")
FreeCAD.PrintWarning(" Printing warning\n")
FreeCAD.PrintLog(" Printing Log\n")
FreeCAD.SetStatus("MessageBox", "Log", sLog)
FreeCAD.SetStatus("MessageBox", "Err", sErr)
FreeCAD.SetStatus("MessageBox", "Wrn", sWrn)
FreeCAD.SetStatus("MessageBox", "Msg", sMsg)