def __init__(self):
# remove selectionFilter
self.selectionFilterStatus = selectionFilter.observerStatus()
selectionFilter.observerDisable()
# get the current active document to avoid errors if user changes tab
self.activeDoc = App.ActiveDocument
# we have checked before that all this is correct
selection = Asm4.getSelectedLink()
if selection is None:
selection = Asm4.getSelectedVarLink()
self.selectedObj = selection
#self.rootAssembly = self.selectedObj.getParentGeoFeatureGroup()
self.rootAssembly = Asm4.getAssembly()
# has been checked before, this is for security only
if Asm4.isAsm4EE(self.selectedObj):
# get the old values
self.old_AO = self.selectedObj.AttachmentOffset
self.old_linkLCS = self.selectedObj.AttachedBy[1:]
else:
# this shouldn't happen
FCC.PrintWarning("WARNING : unsupported Assembly/Solver/Part combination, you shouldn't be seeing this\n")
Asm4.makeAsmProperties(self.selectedObj)
self.old_AO = []
self.old_linkLCS = ''
# define the GUI
# draw the GUI, objects are defined later down
# self.UI = QtGui.QWidget()
# self.form = self.UI
self.form = QtGui.QWidget()
iconFile = os.path.join( Asm4.iconPath , 'Place_Link.svg')
self.form.setWindowIcon(QtGui.QIcon( iconFile ))
self.form.setWindowTitle('Place linked Part')
self.drawUI(self.form)
#save original AttachmentOffset of linked part
self.old_LinkAttachmentOffset = self.selectedObj.AttachmentOffset
self.old_LinkRotation = self.selectedObj.AttachmentOffset.Rotation
self.old_LinkPosition = self.selectedObj.AttachmentOffset.Base
# default values correspond to original AttachmentOffset of linked part
self.Xtranslation = self.old_LinkPosition[0]
self.Ytranslation = self.old_LinkPosition[1]
self.Ztranslation = self.old_LinkPosition[2]
self.XrotationAngle = self.old_LinkRotation.toEuler()[0]
self.YrotationAngle = self.old_LinkRotation.toEuler()[1]
self.ZrotationAngle = self.old_LinkRotation.toEuler()[2]
# save previous view properties
self.old_OverrideMaterial = self.selectedObj.ViewObject.OverrideMaterial
self.old_DrawStyle = self.selectedObj.ViewObject.DrawStyle
self.old_LineWidth = self.selectedObj.ViewObject.LineWidth
self.old_DiffuseColor = self.selectedObj.ViewObject.ShapeMaterial.DiffuseColor
self.old_Transparency = self.selectedObj.ViewObject.ShapeMaterial.Transparency
# set new view properties
self.selectedObj.ViewObject.OverrideMaterial = True
self.selectedObj.ViewObject.DrawStyle = DrawStyle
self.selectedObj.ViewObject.LineWidth = LineWidth
self.selectedObj.ViewObject.ShapeMaterial.DiffuseColor = DiffuseColor
self.selectedObj.ViewObject.ShapeMaterial.Transparency = Transparency
# get the old values
self.old_EE = ''
old_Parent = ''
old_ParentPart = ''
old_attLCS = ''
constrName = ''
linkedDoc = ''
old_linkLCS = ''
# get and store the current expression engine:
self.old_EE = Asm4.placementEE(self.selectedObj.ExpressionEngine)
# decode the old ExpressionEngine
# if the decode is unsuccessful, old_Expression is set to False and the other things are set to 'None'
(self.old_Parent, separator, self.old_parentLCS) = self.selectedObj.AttachedTo.partition('#')
( old_Parent, old_attLCS, old_linkLCS ) = self.splitExpressionLink( self.old_EE, self.old_Parent )
# sometimes, the object is in << >> which is an error by FreeCAD,
# because that's reserved for labels, but we still look for it
if len(old_attLCS)>4 and old_attLCS[:2]=='<<' and old_attLCS[-2:]=='>>':
old_attLCS = old_attLCS[2:-2]
if len(old_linkLCS)>4 and old_linkLCS[:2]=='<<' and old_linkLCS[-2:]=='>>':
old_linkLCS = old_linkLCS[2:-2]
# initialize the UI with the current data
self.attLCStable = []
self.initUI()
# now self.parentList and self.parentTable are available
# find all the linked parts in the assembly
for obj in self.activeDoc.findObjects("App::Link"):
if self.rootAssembly.getObject(obj.Name) is not None and hasattr(obj.LinkedObject,'isDerivedFrom'):
linkedObj = obj.LinkedObject
if linkedObj.isDerivedFrom('App::Part') or linkedObj.isDerivedFrom('PartDesign::Body'):
# ... except if it's the selected link itself
if obj != self.selectedObj:
self.parentTable.append( obj )
# add to the drop-down combo box with the assembly tree's parts
objIcon = linkedObj.ViewObject.Icon
objText = Asm4.labelName(obj)
self.parentList.addItem( objIcon, objText, obj)
# find all the LCS in the selected link
self.partLCStable = Asm4.getPartLCS( self.selectedObj.LinkedObject )
# build the list
self.partLCSlist.clear()
for lcs in self.partLCStable:
newItem = QtGui.QListWidgetItem()
newItem.setText(Asm4.labelName(lcs))
newItem.setIcon( lcs.ViewObject.Icon )
self.partLCSlist.addItem(newItem)
# find the old LCS in the list of LCS of the linked part...
# MatchExactly, MatchContains, MatchEndsWith ...
# find with Name ...
lcs_found = self.partLCSlist.findItems( old_linkLCS, QtCore.Qt.MatchExactly )
# ... or with (Name)
if not lcs_found:
lcs_found = self.partLCSlist.findItems( '('+old_linkLCS+')', QtCore.Qt.MatchEndsWith )
if lcs_found:
# ... and select it
self.partLCSlist.setCurrentItem( lcs_found[0] )
# find the oldPart in the part list...
if old_Parent == 'Parent Assembly':
parent_found = True
parent_index = 1
else:
parent_found = False
parent_index = 1
for item in self.parentTable[1:]:
if item.Name == old_Parent:
parent_found = True
break
else:
parent_index = parent_index +1
if not parent_found:
parent_index = 0
self.parentList.setCurrentIndex( parent_index )
# this should have triggered self.getPartLCS() to fill the LCS list
# find the old attachment Datum in the list of the Datums in the linked part...
lcs_found = self.attLCSlist.findItems( old_attLCS, QtCore.Qt.MatchExactly )
if not lcs_found:
lcs_found = self.attLCSlist.findItems( '('+old_attLCS+')', QtCore.Qt.MatchEndsWith )
if lcs_found:
# ... and select it
self.attLCSlist.setCurrentItem( lcs_found[0] )
# selection observer to detect selection of LCS in the 3D window and tree
Gui.Selection.addObserver(self, 0)
def __init__(self):
# self.base = QtGui.QWidget()
# self.form = self.base
self.form = QtGui.QWidget()
self.form.setWindowIcon(QtGui.QIcon(iconFile))
self.form.setWindowTitle('Attach a Fastener in the assembly')
# get the current active document to avoid errors if user changes tab
self.activeDoc = App.activeDocument()
# the parent (top-level) assembly is the App::Part called Model (hard-coded)
self.rootAssembly = Asm4.getAssembly()
# has been checked before calling
self.selectedFastener = getSelectionFS()
# check where the fastener was attached to
(self.old_Parent, separator,
self.old_parentLCS) = self.selectedFastener.AttachedTo.partition('#')
# get and store the Placement's current ExpressionEngine:
self.old_EE = Asm4.placementEE(self.selectedFastener.ExpressionEngine)
if hasattr(self.selectedFastener, 'AttachmentOffset'):
self.old_AO = self.selectedFastener.AttachmentOffset
else:
self.old_AO = None
# Now we can draw the UI
self.drawUI()
self.initUI()
# now self.parentList and self.parentTable are available
# find all the linked parts in the assembly
for obj in self.activeDoc.findObjects("App::Link"):
if self.rootAssembly.getObject(obj.Name) is not None and hasattr(
obj.LinkedObject, 'isDerivedFrom'):
linkedObj = obj.LinkedObject
FCC.PrintMessage("found link to " + linkedObj.Name)
if linkedObj.isDerivedFrom(
'App::Part') or linkedObj.isDerivedFrom(
'PartDesign::Body'):
# add to the object table holding the objects ...
self.parentTable.append(obj)
# ... and add to the drop-down combo box with the assembly tree's parts
objIcon = linkedObj.ViewObject.Icon
objText = Asm4.labelName(obj)
self.parentList.addItem(objIcon, objText, obj)
# decode the old ExpressionEngine
# if the decode is unsuccessful, old_Expression is set to False
# and old_attPart and old_attLCS are set to 'None'
old_Parent = ''
old_parentPart = ''
old_parentLCS = ''
if self.old_EE and self.old_Parent:
(old_Parent, old_parentPart,
old_parentLCS) = self.splitExpressionFastener(
self.old_EE, self.old_Parent)
# find the oldPart in the part list...
parent_index = 1
if old_Parent == 'Parent Assembly':
parent_found = True
else:
parent_found = False
for item in self.parentTable[1:]:
if item.Name == old_Parent:
parent_found = True
break
else:
parent_index += 1
if not parent_found:
parent_index = 0
self.parentList.setCurrentIndex(parent_index)
# this should have triggered self.getPartLCS() to fill the LCS list
# find the oldLCS in the list of LCS of the linked part...
lcs_found = []
lcs_found = self.attLCSlist.findItems(old_parentLCS,
QtCore.Qt.MatchExactly)
# may-be it was renamed, see if we can find it as (name)
if not lcs_found:
lcs_found = self.attLCSlist.findItems('(' + old_parentLCS + ')',
QtCore.Qt.MatchContains)
if lcs_found:
# ... and select it
self.attLCSlist.setCurrentItem(lcs_found[0])
Gui.Selection.addObserver(self, 0)
def __init__(self):
self.base = QtGui.QWidget()
self.form = self.base
self.form.setWindowIcon(QtGui.QIcon(iconFile))
self.form.setWindowTitle('Place a Datum object in the assembly')
# get the current active document to avoid errors if user changes tab
self.activeDoc = App.activeDocument()
# the parent (top-level) assembly is the App::Part called Model (hard-coded)
self.parentAssembly = self.activeDoc.Model
# check that we have selected a PartDesign::CoordinateSystem
self.selectedDatum = Asm4.getSelectedDatum()
# Now we can draw the UI
self.drawUI()
self.initUI()
# now self.parentList and self.parentTable are available
# find all the linked parts in the assembly
for objName in self.parentAssembly.getSubObjects():
# remove the trailing .
obj = self.activeDoc.getObject(objName[0:-1])
if obj.TypeId == 'App::Link':
# add it to our list if it's a link to an App::Part ...
if hasattr(obj.LinkedObject, 'isDerivedFrom'):
linkedObj = obj.LinkedObject
if linkedObj.isDerivedFrom(
'App::Part') or linkedObj.isDerivedFrom(
'PartDesign::Body'):
# add to the object table holding the objects ...
self.parentTable.append(obj)
# ... and add to the drop-down combo box with the assembly tree's parts
objIcon = obj.LinkedObject.ViewObject.Icon
objText = Asm4.nameLabel(obj)
self.parentList.addItem(objIcon, objText, obj)
self.old_EE = ' '
# get and store the Placement's current ExpressionEngine:
self.old_EE = Asm4.placementEE(self.selectedDatum.ExpressionEngine)
# decode the old ExpressionEngine
# if the decode is unsuccessful, old_Expression is set to False
# and old_attPart and old_attLCS are set to 'None'
old_Parent = ''
old_ParentPart = ''
old_attLCS = ''
(old_Parent, old_ParentPart,
old_attLCS) = self.splitExpressionDatum(self.old_EE)
# find the oldPart in the current part list...
oldPart = self.parentList.findText(old_Parent)
# if not found
if oldPart == -1:
# set to initial "Select linked Part" entry
self.parentList.setCurrentIndex(0)
else:
self.parentList.setCurrentIndex(oldPart)
parent_found = False
parent_index = 1
for item in self.parentTable[1:]:
if item.Name == old_Parent:
parent_found = True
break
else:
parent_index += 1
if not parent_found:
parent_index = 0
self.parentList.setCurrentIndex(parent_index)
# this should have triggered self.getPartLCS() to fill the LCS list
# find the old attachment Datum in the list of the Datums in the linked part...
# lcs_found = []
lcs_found = self.attLCSlist.findItems(old_attLCS,
QtCore.Qt.MatchExactly)
if not lcs_found:
lcs_found = self.attLCSlist.findItems(old_attLCS + ' (',
QtCore.Qt.MatchContains)
if lcs_found:
# ... and select it
self.attLCSlist.setCurrentItem(lcs_found[0])