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gui: mute auto element vis exception when closing document

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This commit is contained in:
Zheng, Lei 2018-01-27 18:00:28 +08:00
parent a8f11a4a50
commit a0339c1e5b
1 changed files with 23 additions and 19 deletions
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42
gui.py
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@ -22,25 +22,29 @@ class SelectionObserver:
if not AsmCmdManager.AutoElementVis:
self.elements.clear()
return
from .assembly import isTypeOf,AsmConstraint,AsmElement,AsmElementLink
obj = FreeCAD.getDocument(docname).getObject(objname)
if not obj:
return
sobj = obj.getSubObject(subname,1)
if isTypeOf(sobj,(AsmElement,AsmElementLink)):
sobj.Proxy.parent.Object.setElementVisible(sobj.Name,vis)
elif isTypeOf(sobj,AsmConstraint):
vis = [vis] * len(sobj.Group)
sobj.setPropertyStatus('VisibilityList','-Immutable')
sobj.VisibilityList = vis
sobj.setPropertyStatus('VisibilityList','Immutable')
else:
return
if vis:
self.elements.add((docname,objname,subname))
FreeCADGui.Selection.updateSelection(obj,subname)
elif self.elements:
logger.catchTrace('',self.elements.remove,(docname,objname,subname))
try:
obj = FreeCAD.getDocument(docname).getObject(objname)
sobj = obj.getSubObject(subname,1)
from .assembly import isTypeOf,AsmConstraint,\
AsmElement,AsmElementLink
if isTypeOf(sobj,(AsmElement,AsmElementLink)):
sobj.Proxy.parent.Object.setElementVisible(sobj.Name,vis)
elif isTypeOf(sobj,AsmConstraint):
vis = [vis] * len(sobj.Group)
sobj.setPropertyStatus('VisibilityList','-Immutable')
sobj.VisibilityList = vis
sobj.setPropertyStatus('VisibilityList','Immutable')
else:
return
if vis:
self.elements.add((docname,objname,subname))
FreeCADGui.Selection.updateSelection(obj,subname)
except Exception:
pass
finally:
if not vis and self.elements:
logger.catchTrace('',self.elements.remove,
(docname,objname,subname))
def resetElementVisible(self):
elements = list(self.elements)