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_CommandFemMeshClear.py
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_CommandFemMeshClear.py
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# ***************************************************************************
# * *
# * Copyright (c) 2016 - Bernd Hahnebach <bernd@bimstatik.org> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
__title__ = "Clear the FemMesh of a FEM mesh object"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandFemMeshClear
# \ingroup FEM
import FreeCAD
from .FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandFemMeshClear(FemCommands):
"the FEM_MeshClear command definition"
def __init__(self):
super(_CommandFemMeshClear, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-clear-mesh',
'MenuText': QtCore.QT_TRANSLATE_NOOP("FEM_MeshClear", "Clear FEM mesh"),
# 'Accel': "Z, Z",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("FEM_MeshClear", "Clear the Mesh of a FEM mesh object")}
self.is_active = 'with_femmesh'
def Activated(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemMeshObject"):
FreeCAD.ActiveDocument.openTransaction("Clear FEM mesh")
FreeCADGui.addModule("Fem")
FreeCADGui.doCommand("App.ActiveDocument." + sel[0].Name + ".FemMesh = Fem.FemMesh()")
FreeCADGui.doCommand("App.ActiveDocument.recompute()")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('FEM_MeshClear', _CommandFemMeshClear())