# ***************************************************************************
# *                                                                         *
# *   Copyright (c) 2016 - Bernd Hahnebach <bernd@bimstatik.org>            *
# *                                                                         *
# *   This program is free software; you can redistribute it and/or modify  *
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# *   GNU Library General Public License for more details.                  *
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# ***************************************************************************

__title__ = "_CommandMeshBoundaryLayer"
__author__ = "Bernd Hahnebach, Qingfeng Xia"
__url__ = "http://www.freecadweb.org"

## @package CommandFemMeshBoundaryLayer
#  \ingroup FEM

import FreeCAD
from .FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore


class _CommandFemMeshBoundaryLayer(FemCommands):
    "The FEM_MeshBoundaryLayer command definition"
    def __init__(self):
        super(_CommandFemMeshBoundaryLayer, self).__init__()
        self.resources = {'Pixmap': 'fem-femmesh-boundary-layer',
                          'MenuText': QtCore.QT_TRANSLATE_NOOP("FEM_MeshBoundaryLayer", "FEM mesh boundary layer"),
                          'Accel': "M, B",
                          'ToolTip': QtCore.QT_TRANSLATE_NOOP("FEM_MeshBoundaryLayer", "Creates a FEM mesh boundary layer")}
        self.is_active = 'with_gmsh_femmesh'

    def Activated(self):
        FreeCAD.ActiveDocument.openTransaction("Create FemMeshBoundaryLayer")
        FreeCADGui.addModule("ObjectsFem")
        self.mesh = FreeCADGui.Selection.getSelection()[0]  # see 'with_gmsh_femmesh' in FemCommands for selection check
        FreeCADGui.doCommand("ObjectsFem.makeMeshBoundaryLayer(FreeCAD.ActiveDocument, FreeCAD.ActiveDocument." + self.mesh.Name + ")")

        FreeCADGui.Selection.clearSelection()

FreeCADGui.addCommand('FEM_MeshBoundaryLayer', _CommandFemMeshBoundaryLayer())