def _viewer(self):
if self.doc is None:
gdoc = Gui.editDocument()
else:
gdoc = Gui.getDocument(self.doc.Name)
v = gdoc.activeView()
if not hasattr(v, 'toggleClippingPlane'):
v = gdoc.mdiViewsOfType('Gui::View3DInventor')[0]
return v
def onRollback(cls):
doc = FreeCADGui.editDocument()
if not doc:
return
vobj = doc.getInEdit()
if vobj and isTypeOf(vobj, ViewProviderAssembly):
movingPart = getattr(vobj.Proxy, '_movingPart', None)
if movingPart:
vobj.Object.recompute(True)
movingPart.tracePoint = movingPart.TracePosition
def quickMove():
ret = logger.catch('exception when moving part', getMovingElementInfo)
if not ret:
return False
doc = FreeCADGui.editDocument()
if doc:
doc.resetEdit()
FreeCADGui.Selection.clearSelection()
FreeCADGui.Selection.addSelection(ret.SelObj, ret.SelSubname)
AsmDocumentObserver.quickMove(ret)
def movePart(useCenterballDragger=None):
ret = logger.catch('exception when moving part', getMovingElementInfo)
if not ret:
return False
info = ret.ElementInfo
doc = FreeCADGui.editDocument()
if doc:
doc.resetEdit()
vobj = resolveAssembly(info.Parent).Object.ViewObject
doc = info.Parent.ViewObject.Document
if useCenterballDragger is not None:
vobj.UseCenterballDragger = useCenterballDragger
vobj.Proxy._movingPart = AsmMovingPart(ret.Hierarchy, info)
FreeCADGui.Selection.clearSelection()
return doc.setEdit(vobj, 1)
def sketchClipPlane(self, sketch, enable=None):
'''sketchClipPlane(sketch, enable = None): Clips all objects by plane of sketch.
If enable argument is omitted, calling the routine repeatedly will toggle clipping plane.'''
from .SceneDetails.ClipPlane import ClipPlane
editDoc = Gui.editDocument()
if editDoc is None:
doc = sketch.Document
pla = sketch.getGlobalPlacement()
else:
doc = editDoc.Document
pla = App.Placement(editDoc.EditingTransform)
toggle = {False: 0, True: 1, None: -1}[enable]
self.modify(ClipPlane(doc, toggle, pla, 0.02))
def movePart(useCenterballDragger=None, moveInfo=None):
if not moveInfo:
moveInfo = logger.catch('exception when moving part',
getMovingElementInfo)
if not moveInfo:
return False
info = moveInfo.ElementInfo
doc = FreeCADGui.editDocument()
if doc:
doc.resetEdit()
vobj = resolveAssembly(info.Parent).Object.ViewObject
vobj.Proxy._movingPart = AsmMovingPart(moveInfo.HierarchyList, info)
if useCenterballDragger is not None:
vobj.UseCenterballDragger = useCenterballDragger
FreeCADGui.Selection.clearSelection()
subname = moveInfo.SelSubname[:-len(info.SubnameRef)]
topVObj = moveInfo.SelObj.ViewObject
mode = 1 if info.Parent == vobj.Object else 0x8001
return topVObj.Document.setEdit(topVObj, mode, subname)
def sketchClipPlane(self, sketch, enable = None):
"""sketchClipPlane(sketch, enable = None): Clips all objects by plane of sketch.
If enable argument is omitted, calling the routine repeatedly will toggle clipping plane."""
editDoc = self.clippingDoc
if not editDoc:
editDoc = Gui.editDocument()
if editDoc:
self.clippingDoc = editDoc
toggle = 1 if enable else -1 if enable is None else 0
editDoc.ActiveView.toggleClippingPlane(
toggle, pla=App.Placement(editDoc.EditingTransform))
return
elif not sketch:
return
if enable is None:
enable = not self.sketch_clipplane_on
self.sketch_clipplane_on = enable
self.clipPlane(self.allVisibleObjects(sketch), enable, sketch.getGlobalPlacement(), 0.02)
def TracePosition(self):
pos = gui.AsmCmdTrace.getPosition()
if pos:
return pos
mat = FreeCADGui.editDocument().EditingTransform
return mat.multiply(self.draggerPlacement.Base)
