127 lines
4.6 KiB
Python
127 lines
4.6 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2017 Markus Hovorka <m.hovorka@live.de> *
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# * *
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# * This file is part of the FreeCAD CAx development system. *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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__title__ = "FreeCAD FEM solver Elmer equation base object"
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__author__ = "Markus Hovorka"
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__url__ = "http://www.freecadweb.org"
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## \addtogroup FEM
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# @{
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import FreeCAD as App
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from ... import equationbase
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from femtools import membertools
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if App.GuiUp:
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import FreeCADGui as Gui
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from femguiutils import selection_widgets
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class Proxy(equationbase.BaseProxy):
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def __init__(self, obj):
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super(Proxy, self).__init__(obj)
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obj.addProperty(
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"App::PropertyInteger",
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"Priority",
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"Base",
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""
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)
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class ViewProxy(equationbase.BaseViewProxy):
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def setEdit(self, vobj, mode=0):
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task = _TaskPanel(vobj.Object)
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Gui.Control.showDialog(task)
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def unsetEdit(self, vobj, mode=0):
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Gui.Control.closeDialog()
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def doubleClicked(self, vobj):
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if Gui.Control.activeDialog():
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Gui.Control.closeDialog()
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vobj.Document.setEdit(vobj.Object.Name)
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return True
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def getTaskWidget(self, vobj):
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return None
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class _TaskPanel(object):
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def __init__(self, obj):
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self._obj = obj
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self._refWidget = selection_widgets.SolidSelector()
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self._refWidget.setReferences(obj.References)
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propWidget = obj.ViewObject.Proxy.getTaskWidget(
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obj.ViewObject)
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if propWidget is None:
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self.form = self._refWidget
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else:
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self.form = [self.refWidget, propWidget]
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analysis = obj.getParentGroup()
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self._mesh = membertools.get_single_member(analysis, "Fem::FemMeshObject")
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self._part = self._mesh.Part if self._mesh is not None else None
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self._partVisible = None
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self._meshVisible = None
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def open(self):
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if self._mesh is not None and self._part is not None:
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self._meshVisible = self._mesh.ViewObject.isVisible()
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self._partVisible = self._part.ViewObject.isVisible()
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self._mesh.ViewObject.hide()
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self._part.ViewObject.show()
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def reject(self):
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self._recomputeAndRestore()
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return True
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def accept(self):
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if self._obj.References != self._refWidget.references():
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self._obj.References = self._refWidget.references()
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self._recomputeAndRestore()
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return True
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def _restoreVisibility(self):
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if self._mesh is not None and self._part is not None:
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if self._meshVisible:
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self._mesh.ViewObject.show()
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else:
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self._mesh.ViewObject.hide()
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if self._partVisible:
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self._part.ViewObject.show()
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else:
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self._part.ViewObject.hide()
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def _recomputeAndRestore(self):
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doc = Gui.getDocument(self._obj.Document)
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doc.Document.recompute()
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self._restoreVisibility()
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# TODO: test if there is an active selection observer
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# if yes Gui.Selection.removeObserver is your friend
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doc.resetEdit()
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## @}
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