def createSrcDoc(fileName):
import a
import FreeCAD
myname = "alib.createSrcDoc()"
a.log(myname, "started")
docList = FreeCAD.listDocuments()
for doc in docList:
if docList[doc].FileName == fileName:
a.log(a.myname(), "doc allready open")
return docList[doc]
msg = "doc is not open. Opening the doc"
a.log(a.myname(), msg)
return FreeCAD.openDocument(fileName)
def objUsable(obj):
import a
myname = "alib.objUsable()"
a.log(myname, "started")
if obj != None:
try: #check if obj allready deleted
obj.__dict__
except ReferenceError as e:
a.log(a.myname(), "No, it is deleted")
return False
a.log(a.myname(), "Yes, it is real " + repr(obj))
return True
a.log(a.myname(), "No, it is None")
return False
def getFirstSelectionFrom(doc):
import FreeCADGui
import a
myname = "alib.getFirstSelectionFrom()"
a.log(myname, "started")
obj = None
a.log(a.myname(), "doc = " + repr(doc))
sel = FreeCADGui.Selection.getSelection(doc.Name)
a.log(a.myname(), "sel = " + repr(len(sel)))
if len(sel) > 0:
obj = sel[0]
a.log(a.myname(), "selected item: " + repr(obj))
return obj
a.log(a.myname(), "function error: no object selected")
raise ValueError('getFirstSelection error: obj = None')
def createDestDoc(srcdoc=None):
import FreeCAD
import FreeCADGui
import a
myname = "alib.createDestDoc()"
a.log(myname, "started")
if objUsable(a.destDoc):
a.log(myname, "DestDoc allready exists")
return a.destDoc
docs = FreeCAD.listDocuments()
a.log(myname, "DestDocList " + repr(len(docs)))
if len(docs) == 0:
a.log(myname, "DestDocList == 0, creating new destdoc ")
a.destDoc = FreeCAD.newDocument()
return a.destDoc
if len(docs) == 1:
if docs.values()[0] == srcdoc:
a.log(myname,
"the only opened doc is srcdoc, creating new destdoc ")
a.destDoc = FreeCAD.newDocument()
return a.destDoc
for doc in docs: #find acceptable active doc to use as destdoc
a.log(myname, "DestDocList iteration ")
if docs[doc] != srcdoc:
a.log(myname, "iter, docs[doc] != srcdoc ")
if docs[doc] == a.initialActiveDoc:
a.log(
myname,
"iter, docs[doc] is a.initialActiveDoc, setting as destdoc "
+ repr(docs[doc].Name) + " " + repr(docs[doc]))
a.destDoc = a.initialActiveDoc
return a.destDoc
else:
a.log(myname, "iter, docList[doc] is not active")
if a.destDoc == srcdoc:
a.log(myname, "function error: a.destDoc == srcdoc ")
raise ValueError('a.destDoc == srcdoc')
if a.destDoc == None:
a.log(myname, "function error: a.destDoc == None")
raise ValueError(a.myname() + ' error: a.destDoc == None')
def createDestPart(desDoc, sPart):
import a
myname = "alib.createDestPart()"
a.log(myname, "started")
import FreeCAD
destPart = desDoc.addObject("Part::FeaturePython")
a.log(a.myname(), "destPart = " + repr(destPart))
destPart.Label = sPart.Label
destPart.addProperty("App::PropertyString", "objType",
a.label).objType = a.name
destPart.addProperty("App::PropertyFile", "sourceFile",
a.label).sourceFile = sPart.Document.FileName
destPart.addProperty("App::PropertyString", "srcName",
a.label).srcName = sPart.Name
destPart.addProperty("App::PropertyString", "srcLabel",
a.label).srcLabel = sPart.Label
destPart.Shape = sPart.Shape.copy()
destPart.ViewObject.ShapeColor = sPart.ViewObject.ShapeColor
destPart.ViewObject.DiffuseColor = sPart.ViewObject.DiffuseColor
#destPart.ViewObject.DisplayMode = sPart.ViewObject.DisplayMode #crash in FreeCAD 0.16
destPart.ViewObject.DrawStyle = sPart.ViewObject.DrawStyle
#destPart.ViewObject.ShapeMaterial = sPart.ViewObject.ShapeMaterial #disables diffuse colors
destPart.ViewObject.Lighting = sPart.ViewObject.Lighting
destPart.ViewObject.LineColor = sPart.ViewObject.LineColor
destPart.ViewObject.LineMaterial = sPart.ViewObject.LineMaterial
destPart.ViewObject.LineWidth = sPart.ViewObject.LineWidth
destPart.ViewObject.Transparency = sPart.ViewObject.Transparency
destPart.ViewObject.PointColor = sPart.ViewObject.PointColor
destPart.ViewObject.PointMaterial = sPart.ViewObject.PointMaterial
destPart.ViewObject.PointSize = sPart.ViewObject.PointSize
# just set ViewObject.Proxy to something different from None
#(this assignment is needed to run an internal notification)
destPart.ViewObject.Proxy = 0
#end creating destPart
a.destPart = destPart
return destPart