def convertToImportedPart(doc, obj):
'''
convertToImportedPart(document, documentObject) - changes a regular FreeCAD object into an A2plus
importedPart, adds the importedPart to the document and removes the FreeCAD object from the
document. Returns None
'''
partName = a2plib.findUnusedObjectName(obj.Label, document=doc)
partLabel = a2plib.findUnusedObjectLabel(obj.Label, document=doc)
filename = "converted" #or none? if obj is already in this doc, we don't know it's original filename
newObj = doc.addObject("Part::FeaturePython", partName)
newObj.Label = partLabel
newObj.Proxy = Proxy_convertPart()
newObj.ViewObject.Proxy = ImportedPartViewProviderProxy()
newObj.addProperty("App::PropertyString", "a2p_Version",
"importPart").a2p_Version = A2P_VERSION
newObj.addProperty("App::PropertyFile", "sourceFile",
"importPart").sourceFile = filename
newObj.addProperty("App::PropertyStringList", "muxInfo", "importPart")
newObj.addProperty("App::PropertyFloat", "timeLastImport", "importPart")
newObj.setEditorMode("timeLastImport", 1)
newObj.timeLastImport = time.time()
newObj.addProperty("App::PropertyBool", "fixedPosition", "importPart")
newObj.fixedPosition = False
newObj.addProperty("App::PropertyBool", "subassemblyImport",
"importPart").subassemblyImport = False
newObj.setEditorMode("subassemblyImport", 1)
newObj.addProperty("App::PropertyBool", "updateColors",
"importPart").updateColors = True
newObj.Shape = obj.Shape.copy()
newObj.muxInfo = createTopoInfo(obj)
for p in obj.ViewObject.PropertiesList:
if hasattr(obj.ViewObject,
p) and p not in ['DiffuseColor', 'Proxy', 'MappedColors']:
setattr(newObj.ViewObject, p, getattr(obj.ViewObject, p))
newObj.ViewObject.ShapeColor = obj.ViewObject.ShapeColor
newObj.ViewObject.DiffuseColor = copy.copy(
obj.ViewObject.DiffuseColor) # diffuse needs to happen last
if not a2plib.getPerFaceTransparency():
# switch of perFaceTransparency
newObj.ViewObject.Transparency = 1
newObj.ViewObject.Transparency = 0 # default = nontransparent
newObj.Placement.Base = obj.Placement.Base
newObj.Placement.Rotation = obj.Placement.Rotation
doc.removeObject(obj.Name) # don't want the original in this doc anymore
newObj.recompute()
def importPartFromFile(_doc, filename, importToCache=False):
doc = _doc
#-------------------------------------------
# Get the importDocument
#-------------------------------------------
importDocIsOpen = filename in [ d.FileName for d in FreeCAD.listDocuments().values() ]
if importDocIsOpen:
importDoc = [ d for d in FreeCAD.listDocuments().values() if d.FileName == filename][0]
else:
if filename.lower().endswith('.fcstd'):
importDoc = FreeCAD.openDocument(filename)
else:
msg = "A part can only be imported from a FreeCAD '*.fcstd' file"
QtGui.QMessageBox.information( QtGui.QApplication.activeWindow(), "Value Error", msg )
return
#-------------------------------------------
# Get a list of the visible Objects
#-------------------------------------------
visibleObjects = [ obj for obj in importDoc.Objects
if hasattr(obj,'ViewObject') and obj.ViewObject.isVisible()
and hasattr(obj,'Shape') and len(obj.Shape.Faces) > 0 and 'Body' not in obj.Name]
if visibleObjects == None or len(visibleObjects) == 0:
msg = "No visible Part to import found. Aborting operation"
QtGui.QMessageBox.information(
QtGui.QApplication.activeWindow(),
"Import Error",
msg
)
return
#-------------------------------------------
# Discover whether we are importing a subassembly or a single part
#-------------------------------------------
#if any([ 'importPart' in obj.Content for obj in importDoc.Objects]) and not len(visibleObjects) == 1:
subAssemblyImport = False
if len(visibleObjects) > 1:
subAssemblyImport = True
#-------------------------------------------
# create new object
#-------------------------------------------
if importToCache:
partName = 'CachedObject_'+str(objectCache.len())
newObj = doc.addObject("Part::FeaturePython",partName)
newObj.Label = partName
else:
partName = a2plib.findUnusedObjectName( importDoc.Label, document=doc )
partLabel = a2plib.findUnusedObjectLabel( importDoc.Label, document=doc )
newObj = doc.addObject("Part::FeaturePython",partName.encode('utf-8'))
newObj.Label = partLabel
newObj.addProperty("App::PropertyString", "a2p_Version","importPart").a2p_Version = A2P_VERSION
newObj.addProperty("App::PropertyFile", "sourceFile", "importPart").sourceFile = filename
newObj.addProperty("App::PropertyStringList","muxInfo","importPart")
newObj.addProperty("App::PropertyFloat", "timeLastImport","importPart")
newObj.setEditorMode("timeLastImport",1)
newObj.timeLastImport = os.path.getmtime( filename )
newObj.addProperty("App::PropertyBool","fixedPosition","importPart")
newObj.fixedPosition = not any([i.fixedPosition for i in doc.Objects if hasattr(i, 'fixedPosition') ])
newObj.addProperty("App::PropertyBool","subassemblyImport","importPart").subassemblyImport = subAssemblyImport
newObj.setEditorMode("subassemblyImport",1)
newObj.addProperty("App::PropertyBool","updateColors","importPart").updateColors = True
#
if subAssemblyImport:
newObj.muxInfo, newObj.Shape, newObj.ViewObject.DiffuseColor = muxObjectsWithKeys(importDoc, withColor=True)
#newObj.muxInfo, newObj.Shape = muxObjectsWithKeys(importDoc, withColor=False)
else:
tmpObj = visibleObjects[0]
newObj.Shape = tmpObj.Shape.copy()
newObj.ViewObject.ShapeColor = tmpObj.ViewObject.ShapeColor
if appVersionStr() <= '000.016': #FC0.17: DiffuseColor overrides ShapeColor !
newObj.ViewObject.DiffuseColor = tmpObj.ViewObject.DiffuseColor
newObj.muxInfo = createTopoInfo(tmpObj)
newObj.Proxy = Proxy_muxAssemblyObj()
newObj.ViewObject.Proxy = ImportedPartViewProviderProxy()
doc.recompute()
if importToCache:
objectCache.add(newObj.sourceFile, newObj)
if not importDocIsOpen:
FreeCAD.closeDocument(importDoc.Name)
return newObj