FEM: some renameing for multiple solver:
- module names vs multiple solver - stick with python command class names in Fem - rename commands for new objects from _CommandFemSomeObjName to _CommandSomeObjName - rename commands for do something to _CommandDoSomething - change tool names to have a consistent naming in all FEM for menue tools and tool tipps
This commit is contained in:
Bernd Hahnebach
243
src/Mod/Fem/_TaskPanelShowResult.py
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243
src/Mod/Fem/_TaskPanelShowResult.py
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#***************************************************************************
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#* *
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#* Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
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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__ = "Result Control Task Panel"
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__author__ = "Juergen Riegel"
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__url__ = "http://www.freecadweb.org"
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import FreeCAD
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import FemTools
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if FreeCAD.GuiUp:
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import FreeCADGui
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import FemGui
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from PySide import QtCore, QtGui
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from PySide.QtCore import Qt
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from PySide.QtGui import QApplication
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class _TaskPanelShowResult:
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'''The task panel for the post-processing'''
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def __init__(self):
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self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelShowResult.ui")
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self.fem_prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Fem")
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self.restore_result_settings_in_dialog = self.fem_prefs.GetBool("RestoreResultDialog", True)
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#Connect Signals and Slots
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QtCore.QObject.connect(self.form.rb_none, QtCore.SIGNAL("toggled(bool)"), self.none_selected)
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QtCore.QObject.connect(self.form.rb_x_displacement, QtCore.SIGNAL("toggled(bool)"), self.x_displacement_selected)
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QtCore.QObject.connect(self.form.rb_y_displacement, QtCore.SIGNAL("toggled(bool)"), self.y_displacement_selected)
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QtCore.QObject.connect(self.form.rb_z_displacement, QtCore.SIGNAL("toggled(bool)"), self.z_displacement_selected)
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QtCore.QObject.connect(self.form.rb_abs_displacement, QtCore.SIGNAL("toggled(bool)"), self.abs_displacement_selected)
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QtCore.QObject.connect(self.form.rb_vm_stress, QtCore.SIGNAL("toggled(bool)"), self.vm_stress_selected)
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QtCore.QObject.connect(self.form.cb_show_displacement, QtCore.SIGNAL("clicked(bool)"), self.show_displacement)
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QtCore.QObject.connect(self.form.hsb_displacement_factor, QtCore.SIGNAL("valueChanged(int)"), self.hsb_disp_factor_changed)
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QtCore.QObject.connect(self.form.sb_displacement_factor, QtCore.SIGNAL("valueChanged(int)"), self.sb_disp_factor_changed)
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QtCore.QObject.connect(self.form.sb_displacement_factor_max, QtCore.SIGNAL("valueChanged(int)"), self.sb_disp_factor_max_changed)
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self.update()
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if self.restore_result_settings_in_dialog:
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self.restore_result_dialog()
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else:
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self.restore_initial_result_dialog()
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def restore_result_dialog(self):
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try:
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rt = FreeCAD.FEM_dialog["results_type"]
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if rt == "None":
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self.form.rb_none.setChecked(True)
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self.none_selected(True)
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elif rt == "Uabs":
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self.form.rb_abs_displacement.setChecked(True)
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self.abs_displacement_selected(True)
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elif rt == "U1":
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self.form.rb_x_displacement.setChecked(True)
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self.x_displacement_selected(True)
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elif rt == "U2":
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self.form.rb_y_displacement.setChecked(True)
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self.y_displacement_selected(True)
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elif rt == "U3":
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self.form.rb_z_displacement.setChecked(True)
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self.z_displacement_selected(True)
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elif rt == "Sabs":
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self.form.rb_vm_stress.setChecked(True)
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self.vm_stress_selected(True)
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sd = FreeCAD.FEM_dialog["show_disp"]
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self.form.cb_show_displacement.setChecked(sd)
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self.show_displacement(sd)
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df = FreeCAD.FEM_dialog["disp_factor"]
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dfm = FreeCAD.FEM_dialog["disp_factor_max"]
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self.form.hsb_displacement_factor.setMaximum(dfm)
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self.form.hsb_displacement_factor.setValue(df)
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self.form.sb_displacement_factor_max.setValue(dfm)
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self.form.sb_displacement_factor.setValue(df)
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except:
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self.restore_initial_result_dialog()
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def restore_initial_result_dialog(self):
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FreeCAD.FEM_dialog = {"results_type": "None", "show_disp": False,
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"disp_factor": 0, "disp_factor_max": 100}
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fea = FemTools.FemTools()
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fea.reset_mesh_color()
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fea.reset_mesh_deformation()
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def getStandardButtons(self):
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return int(QtGui.QDialogButtonBox.Close)
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def get_result_stats(self, type_name, analysis=None):
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if "Stats" in self.result_object.PropertiesList:
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Stats = self.result_object.Stats
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match_table = {"U1": (Stats[0], Stats[1], Stats[2]),
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"U2": (Stats[3], Stats[4], Stats[5]),
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"U3": (Stats[6], Stats[7], Stats[8]),
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"Uabs": (Stats[9], Stats[10], Stats[11]),
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"Sabs": (Stats[12], Stats[13], Stats[14]),
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"None": (0.0, 0.0, 0.0)}
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return match_table[type_name]
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return (0.0, 0.0, 0.0)
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def none_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "None"
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self.set_result_stats("mm", 0.0, 0.0, 0.0)
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fea = FemTools.FemTools()
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fea.reset_mesh_color()
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def abs_displacement_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "Uabs"
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self.select_displacement_type("Uabs")
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def x_displacement_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "U1"
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self.select_displacement_type("U1")
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def y_displacement_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "U2"
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self.select_displacement_type("U2")
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def z_displacement_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "U3"
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self.select_displacement_type("U3")
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def vm_stress_selected(self, state):
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FreeCAD.FEM_dialog["results_type"] = "Sabs"
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QApplication.setOverrideCursor(Qt.WaitCursor)
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if self.suitable_results:
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self.MeshObject.ViewObject.setNodeColorByScalars(self.result_object.NodeNumbers, self.result_object.StressValues)
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(minm, avg, maxm) = self.get_result_stats("Sabs")
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self.set_result_stats("MPa", minm, avg, maxm)
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QtGui.qApp.restoreOverrideCursor()
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def select_displacement_type(self, disp_type):
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QApplication.setOverrideCursor(Qt.WaitCursor)
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if disp_type == "Uabs":
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if self.suitable_results:
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self.MeshObject.ViewObject.setNodeColorByScalars(self.result_object.NodeNumbers, self.result_object.DisplacementLengths)
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else:
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match = {"U1": 0, "U2": 1, "U3": 2}
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d = zip(*self.result_object.DisplacementVectors)
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displacements = list(d[match[disp_type]])
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if self.suitable_results:
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self.MeshObject.ViewObject.setNodeColorByScalars(self.result_object.NodeNumbers, displacements)
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(minm, avg, maxm) = self.get_result_stats(disp_type)
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self.set_result_stats("mm", minm, avg, maxm)
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QtGui.qApp.restoreOverrideCursor()
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def set_result_stats(self, unit, minm, avg, maxm):
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self.form.le_min.setProperty("unit", unit)
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self.form.le_min.setText("{:.6} {}".format(minm, unit))
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self.form.le_avg.setProperty("unit", unit)
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self.form.le_avg.setText("{:.6} {}".format(avg, unit))
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self.form.le_max.setProperty("unit", unit)
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self.form.le_max.setText("{:.6} {}".format(maxm, unit))
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def update_displacement(self, factor=None):
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if factor is None:
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if FreeCAD.FEM_dialog["show_disp"]:
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factor = self.form.hsb_displacement_factor.value()
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else:
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factor = 0.0
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self.MeshObject.ViewObject.applyDisplacement(factor)
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def show_displacement(self, checked):
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QApplication.setOverrideCursor(Qt.WaitCursor)
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FreeCAD.FEM_dialog["show_disp"] = checked
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if "result_object" in FreeCAD.FEM_dialog:
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if FreeCAD.FEM_dialog["result_object"] != self.result_object:
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self.update_displacement()
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FreeCAD.FEM_dialog["result_object"] = self.result_object
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if self.suitable_results:
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self.MeshObject.ViewObject.setNodeDisplacementByVectors(self.result_object.NodeNumbers, self.result_object.DisplacementVectors)
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self.update_displacement()
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QtGui.qApp.restoreOverrideCursor()
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def hsb_disp_factor_changed(self, value):
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self.form.sb_displacement_factor.setValue(value)
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self.update_displacement()
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def sb_disp_factor_max_changed(self, value):
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FreeCAD.FEM_dialog["disp_factor_max"] = value
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self.form.hsb_displacement_factor.setMaximum(value)
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def sb_disp_factor_changed(self, value):
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FreeCAD.FEM_dialog["disp_factor"] = value
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self.form.hsb_displacement_factor.setValue(value)
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def update(self):
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self.MeshObject = None
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self.result_object = get_results_object(FreeCADGui.Selection.getSelection())
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for i in FemGui.getActiveAnalysis().Member:
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if i.isDerivedFrom("Fem::FemMeshObject"):
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self.MeshObject = i
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break
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self.suitable_results = False
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if self.result_object:
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if self.MeshObject.FemMesh.NodeCount == len(self.result_object.NodeNumbers):
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self.suitable_results = True
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else:
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if not self.MeshObject.FemMesh.VolumeCount:
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FreeCAD.Console.PrintError('Graphical bending stress output for beam or shell FEM Meshes not yet supported!\n')
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else:
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FreeCAD.Console.PrintError('Result node numbers are not equal to FEM Mesh NodeCount!\n')
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def accept(self):
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FreeCADGui.Control.closeDialog()
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def reject(self):
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FreeCADGui.Control.closeDialog()
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#It's code duplication that should be removes wher we migrate to FemTools.py
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def get_results_object(sel):
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if (len(sel) == 1):
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if sel[0].isDerivedFrom("Fem::FemResultObject"):
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return sel[0]
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for i in FemGui.getActiveAnalysis().Member:
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if(i.isDerivedFrom("Fem::FemResultObject")):
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return i
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return None
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