GearWorkBench/timingGear.py at main · iplayfast/GearWorkBench · GitHub

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"""Timing Gear generator for FreeCAD (Stub)"""
import FreeCAD as App
import FreeCADGui
import gearMath
import os

smWBpath = os.path.dirname(gearMath.__file__)
smWB_icons_path = os.path.join(smWBpath, 'icons')
global mainIcon
mainIcon = os.path.join(smWB_icons_path, 'timingGear.svg')

def QT_TRANSLATE_NOOP(scope, text): return text

class TimingGearCreateObject():
    def GetResources(self):
        return {'Pixmap': mainIcon, 'MenuText': "&Create Timing Gear", 'ToolTip': "Create parametric timing pulley (Stub)"}

    def Activated(self):
        if not App.ActiveDocument: App.newDocument()
        doc = App.ActiveDocument
        gear_obj = doc.addObject("Part::FeaturePython", "TimingGearParameters")
        gear = TimingGear(gear_obj)
        doc.recompute()
        return gear

    def IsActive(self): return True

class TimingGear():
    def __init__(self, obj):
        obj.addProperty("App::PropertyString", "Version", "read only", QT_TRANSLATE_NOOP("App::Property", "Version"), 1).Version = "Stub"
        obj.Proxy = self

    def execute(self, obj): pass

class ViewProviderTimingGear:
    def __init__(self, obj, iconfile=None):
        obj.Proxy = self
        self.iconfile = iconfile if iconfile else mainIcon
    def attach(self, obj): self.Object = obj.Object
    def getIcon(self): return self.iconfile
    def __getstate__(self): return self.iconfile
    def __setstate__(self, state): self.iconfile = state if state else mainIcon

try: FreeCADGui.addCommand('TimingGearCreateObject', TimingGearCreateObject())
except Exception: pass