#6 OpenRocket import

App/FeatureInnerTube.py

@@ -42,7 +42,7 @@
 
 from DraftTools import translate
 
-class FeatureInnerTube(ThicknessRingComponent, AxialPositionable, BoxBounded, RadialParent):#, Clusterable - not sure why this is causing errors
+class FeatureInnerTube(Clusterable, ThicknessRingComponent, AxialPositionable, BoxBounded, RadialParent):
 
     def __init__(self, obj):
         super().__init__(obj)

App/Importer/CenteringRingElement.py

@@ -25,12 +25,12 @@
 __url__ = "https://www.davesrocketshop.com"
 
 from App.Importer.SaxElement import NullElement
-from App.Importer.RingComponentElement import RingComponentElement
+from App.Importer.RadiusRingComponentElement import RadiusRingComponentElement
 
 from Ui.Commands.CmdBulkhead import makeBulkhead
 from Ui.Commands.CmdCenteringRing import makeCenteringRing
 
-class BulkheadElement(RingComponentElement):
+class BulkheadElement(RadiusRingComponentElement):
 
     def __init__(self, parent, tag, attributes, parentObj, filename, line):
         super().__init__(parent, tag, attributes, parentObj, filename, line)

App/Importer/RadiusRingComponentElement.py

@@ -0,0 +1,54 @@
+# ***************************************************************************
+# *   Copyright (c) 2021 David Carter <[email protected]>              *
+# *                                                                         *
+# *   This program is free software; you can redistribute it and/or modify  *
+# *   it under the terms of the GNU Lesser General Public License (LGPL)    *
+# *   as published by the Free Software Foundation; either version 2 of     *
+# *   the License, or (at your option) any later version.                   *
+# *   for detail see the LICENCE text file.                                 *
+# *                                                                         *
+# *   This program is distributed in the hope that it will be useful,       *
+# *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+# *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+# *   GNU Library General Public License for more details.                  *
+# *                                                                         *
+# *   You should have received a copy of the GNU Library General Public     *
+# *   License along with this program; if not, write to the Free Software   *
+# *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  *
+# *   USA                                                                   *
+# *                                                                         *
+# ***************************************************************************
+"""Provides support for importing Open Rocket files."""
+
+__title__ = "FreeCAD Open Rocket Importer Common Component"
+__author__ = "David Carter"
+__url__ = "https://www.davesrocketshop.com"
+
+import FreeCAD
+
+from App.Importer.RingComponentElement import RingComponentElement
+
+class RadiusRingComponentElement(RingComponentElement):
+
+    def __init__(self, parent, tag, attributes, parentObj, filename, line):
+        super().__init__(parent, tag, attributes, parentObj, filename, line)
+
+        self._knownTags.extend(["instancecount", "instanceseparation"])
+
+
+    def handleEndTag(self, tag, content):
+        _tag = tag.lower().strip()
+        if _tag == "instancecount":
+            self.onInstanceCount(int(content))
+        elif _tag == "instanceseparation":
+            self.onInstanceSeparation(FreeCAD.Units.Quantity(content + " m").Value)
+        else:
+            super().handleEndTag(tag, content)
+
+    def onInstanceCount(self, count):
+        if hasattr(self._feature._obj, "InstanceCount"):
+            self._feature._obj.InstanceCount = count
+
+    def onInstanceSeparation(self, value):
+        if hasattr(self._feature._obj, "InstanceSeparation"):
+            self._feature._obj.InstanceSeparation = value