def move(cls, step):
ret = cls.getSelection()
if not ret:
return
obj, parent, topParent, subname = ret
children = parent.Group
i = children.index(obj)
j = i + step
if j < 0:
j = len(children) - 1
elif j >= len(children):
j = 0
logger.debug('move {}:{} -> {}:{}'.format(i, objName(obj), j,
objName(children[j])))
FreeCAD.setActiveTransaction(cls._menuText)
readonly = 'Immutable' in parent.getPropertyStatus('Group')
if readonly:
parent.setPropertyStatus('Group', '-Immutable')
parent.Group = {i: children[j], j: obj}
if readonly:
parent.setPropertyStatus('Group', 'Immutable')
FreeCAD.closeActiveTransaction()
# The tree view may deselect the item because of claimChildren changes,
# so we restore the selection here
FreeCADGui.Selection.addSelection(topParent, subname)
def Activated(cls):
from . import solver
FreeCAD.setActiveTransaction('Assembly solve')
logger.report('command "{}" exception'.format(cls.getName()),
solver.solve,
reportFailed=True)
FreeCAD.closeActiveTransaction()
def removeCallbacks(self, abort=False):
if not self.active:
return
self.view.removeEventCallback("SoLocation2Event", self.callbackMove)
self.view.removeEventCallback("SoMouseButtonEvent", self.callbackClick)
self.view.removeEventCallback("SoKeyboardEvent", self.callbackKey)
FreeCAD.closeActiveTransaction(abort)
self.active = False
self.info = None
self.view = None
def Activated(cls):
from .assembly import isTypeOf, AsmConstraint
FreeCAD.setActiveTransaction('Toggle constraints')
try:
for obj in FreeCADGui.Selection.getSelection('*'):
if isTypeOf(obj, AsmConstraint):
obj.Disabled = not obj.Disabled
FreeCAD.closeActiveTransaction()
except Exception:
FreeCAD.closeActiveTransaction(True)
raise
def move(cls, step):
ret = cls.getSelection()
if not ret:
return
obj, parent = ret
children = parent.Group
i = children.index(obj)
j = i + step
if j < 0:
j = len(children) - 1
elif j >= len(children):
j = 0
logger.debug('move {}:{} -> {}:{}', i, objName(obj), j,
objName(children[j]))
FreeCAD.setActiveTransaction(cls._menuText)
children[i], children[j] = children[j], obj
from .assembly import editGroup
editGroup(parent, children)
FreeCAD.closeActiveTransaction()
def removeCallbacks(self):
try:
print('Remove callback')
self.view.removeEventCallback(
"SoLocation2Event", self.callbackMove)
self.view.removeEventCallback(
"SoMouseButtonEvent", self.callbackClick)
self.view.removeEventCallback("SoKeyboardEvent", self.callbackKey)
App.closeActiveTransaction(True)
self.active = False
self.info = None
self.view = None
except Exception as err:
App.Console.PrintError("'remove callback error' Failed. "
"{err}\n".format(err=str(err)))
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(exc_type, fname, exc_tb.tb_lineno)
return
def Activated(cls, idx=0):
_ = idx
from .assembly import Assembly
objs = []
for obj in FreeCADGui.Selection.getSelection():
if obj.isDerivedFrom('App::LinkGroup'):
objs.append(obj)
else:
objs = None
break
filenames = None
if not objs:
filenames = QtGui.QFileDialog.getOpenFileNames(
QtGui.QApplication.activeWindow(), 'Please select file', None,
'STEP (*.stp *.step);;All (*.*)')[0]
if not filenames:
return
FreeCAD.setActiveTransaction('Assembly import')
doc = FreeCAD.ActiveDocument
if not doc:
doc = FreeCAD.newDocument()
if filenames:
import ImportGui
for name in filenames:
obj = ImportGui.insert(name,
doc.Name,
merge=False,
useLinkGroup=True,
mode=cls.importMode())
if obj:
objs.append(obj)
for obj in objs:
Assembly.fromLinkGroup(obj)
FreeCAD.closeActiveTransaction()
return
