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FEM: move python modules:

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- object modules to new PyObjects directory
- Gui modules to new PyGui directory
This commit is contained in:
Bernd Hahnebach
2017-02-22 18:22:13 +01:00
committed by wmayer
parent a30264394c
commit c2b2bb84e3
61 changed files with 58 additions and 0 deletions
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179
src/Mod/Fem/PyGui/FemCommands.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - FreeCAD Developers *
# * Author (c) 2015 - Przemo Fiszt < przemo@firszt.eu> *
# * *
# * 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__ = "Fem Commands"
__author__ = "Przemo Firszt"
__url__ = "http://www.freecadweb.org"
## \addtogroup FEM
# @{
import FreeCAD
if FreeCAD.GuiUp:
import FreeCADGui
import FemGui
from PySide import QtCore
class FemCommands(object):
def __init__(self):
self.resources = {'Pixmap': 'fem-frequency-analysis',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_Command", "Default Fem Command MenuText"),
'Accel': "",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_Command", "Default Fem Command ToolTip")}
# FIXME add option description
self.is_active = None
def GetResources(self):
return self.resources
def IsActive(self):
if not self.is_active:
active = False
elif self.is_active == 'with_document':
active = FreeCADGui.ActiveDocument is not None
elif self.is_active == 'with_analysis':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc()
elif self.is_active == 'with_results':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc() and self.results_present()
elif self.is_active == 'with_selresult':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc() and self.result_selected()
elif self.is_active == 'with_part_feature':
active = FreeCADGui.ActiveDocument is not None and self.part_feature_selected()
elif self.is_active == 'with_femmesh':
active = FreeCADGui.ActiveDocument is not None and self.femmesh_selected()
elif self.is_active == 'with_gmsh_femmesh':
active = FreeCADGui.ActiveDocument is not None and self.gmsh_femmesh_selected()
elif self.is_active == 'with_femmesh_andor_res':
active = FreeCADGui.ActiveDocument is not None and self.with_femmesh_andor_res_selected()
elif self.is_active == 'with_material':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc() and self.material_selected()
elif self.is_active == 'with_solver':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc() and self.solver_selected()
elif self.is_active == 'with_analysis_without_solver':
active = FemGui.getActiveAnalysis() is not None and self.active_analysis_in_active_doc() and not self.analysis_has_solver()
return active
def results_present(self):
results = False
analysis_members = FemGui.getActiveAnalysis().Member
for o in analysis_members:
if o.isDerivedFrom('Fem::FemResultObject'):
results = True
return results
def result_selected(self):
result_is_in_active_analysis = False
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemResultObject"):
for o in FemGui.getActiveAnalysis().Member:
if o == sel[0]:
result_is_in_active_analysis = True
break
if result_is_in_active_analysis:
return True
else:
return False
def part_feature_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Part::Feature"):
return True
else:
return False
def femmesh_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemMeshObject"):
return True
else:
return False
def gmsh_femmesh_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and hasattr(sel[0], "Proxy") and sel[0].Proxy.Type == "FemMeshGmsh":
return True
else:
return False
def material_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("App::MaterialObjectPython"):
return True
else:
return False
def with_femmesh_andor_res_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemMeshObject"):
return True
elif len(sel) == 2:
if(sel[0].isDerivedFrom("Fem::FemMeshObject")):
if(sel[1].isDerivedFrom("Fem::FemResultObject")):
return True
else:
return False
elif(sel[1].isDerivedFrom("Fem::FemMeshObject")):
if(sel[0].isDerivedFrom("Fem::FemResultObject")):
return True
else:
return False
else:
return False
else:
return False
def active_analysis_in_active_doc(self):
return FemGui.getActiveAnalysis().Document is FreeCAD.ActiveDocument
def solver_selected(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemSolverObjectPython"):
return True
else:
return False
def analysis_has_solver(self):
solver = False
analysis_members = FemGui.getActiveAnalysis().Member
for o in analysis_members:
if o.isDerivedFrom("Fem::FemSolverObjectPython"):
solver = True
if solver is True:
return True
else:
return False
def hide_meshes_show_parts_constraints(self):
if FreeCAD.GuiUp:
for acnstrmesh in FemGui.getActiveAnalysis().Member:
if "Constraint" in acnstrmesh.TypeId:
acnstrmesh.ViewObject.Visibility = True
if "Mesh" in acnstrmesh.TypeId:
aparttoshow = acnstrmesh.Name.replace("_Mesh", "")
for apart in FreeCAD.activeDocument().Objects:
if aparttoshow == apart.Name:
apart.ViewObject.Visibility = True
acnstrmesh.ViewObject.Visibility = False # OvG: Hide meshes and show constraints and meshed part e.g. on purging results
# @}

381
src/Mod/Fem/PyGui/TaskPanelFemBeamSection.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>350</width>
<height>500</height>
</rect>
</property>
<property name="windowTitle">
<string>Beam section parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox_2">
<property name="title">
<string>Cross section parameter</string>
</property>
<layout class="QGridLayout" name="_2">
<property name="margin">
<number>9</number>
</property>
<property name="spacing">
<number>6</number>
</property>
<item row="0" column="0">
<widget class="QComboBox" name="cb_crosssectiontype"/>
</item>
<item row="3" column="0">
<widget class="QStackedWidget" name="widget_stack">
<property name="currentIndex">
<number>2</number>
</property>
<widget class="QWidget" name="page_all">
<layout class="QGridLayout" name="_3">
<property name="margin">
<number>9</number>
</property>
<property name="spacing">
<number>6</number>
</property>
<item row="1" column="0">
<layout class="QFormLayout" name="formLayout_1">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="0">
<widget class="QLabel" name="l_rec_width">
<property name="text">
<string>Width: </string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="Gui::InputField" name="if_rec_width">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="l_rec_height">
<property name="text">
<string>Height: </string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="Gui::InputField" name="if_rec_height">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<widget class="QWidget" name="page_remaining">
<layout class="QGridLayout" name="_5">
<property name="margin">
<number>9</number>
</property>
<property name="spacing">
<number>6</number>
</property>
<item row="0" column="0">
<layout class="QFormLayout" name="formLayout_2">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="1">
<widget class="Gui::InputField" name="if_circ_diameter">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="layoutDirection">
<enum>Qt::LeftToRight</enum>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="l_circ_diameter">
<property name="text">
<string>Diameter: </string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
<widget class="QWidget" name="page_referenced">
<layout class="QGridLayout" name="gridLayout_11">
<item row="0" column="0">
<layout class="QFormLayout" name="formLayout_3">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="0">
<widget class="QLabel" name="l_pipe_diameter">
<property name="text">
<string>Diameter: </string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="Gui::InputField" name="if_pipe_diameter">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="l_pipe_thickness">
<property name="text">
<string>Thickness:</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="Gui::InputField" name="if_pipe_thickness">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_1">
<property name="title">
<string>References</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QLabel" name="l_label_text_1">
<property name="text">
<string>Leave blank to choose all remaining shapes</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_Reference">
<property name="text">
<string>Add reference</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_References"/>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
<zorder>l_label_text_1</zorder>
<zorder>pushButton_Reference</zorder>
<zorder>list_References</zorder>
<zorder>verticalSpacer</zorder>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections>
<connection>
<sender>cb_crosssectiontype</sender>
<signal>currentIndexChanged(int)</signal>
<receiver>widget_stack</receiver>
<slot>setCurrentIndex(int)</slot>
<hints>
<hint type="sourcelabel">
<x>245</x>
<y>45</y>
</hint>
<hint type="destinationlabel">
<x>245</x>
<y>126</y>
</hint>
</hints>
</connection>
</connections>
</ui>

597
src/Mod/Fem/PyGui/TaskPanelFemMaterial.ui Executable file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>FemMaterial</class>
<widget class="QWidget" name="FemMaterial">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>396</width>
<height>834</height>
</rect>
</property>
<property name="windowTitle">
<string>FEM material</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox_desc">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Material</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QGridLayout" name="gridLayout_2">
<item row="1" column="1">
<widget class="QLabel" name="label_category">
<property name="text">
<string/>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Category</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QComboBox" name="cb_materials">
<item>
<property name="text">
<string>choose...</string>
</property>
</item>
</widget>
</item>
<item>
<widget class="QLabel" name="l_mat_description">
<property name="text">
<string>Material Description</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_references">
<property name="title">
<string>References</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QLabel" name="l_label_text_1">
<property name="text">
<string>Leave blank to choose all remaining shapes</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_Reference">
<property name="text">
<string>Add reference</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_References"/>
</item>
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="1" column="1">
<widget class="QRadioButton" name="rb_standard">
<property name="text">
<string>Face, Edge</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="1" column="2">
<widget class="QRadioButton" name="rb_solid">
<property name="text">
<string>Body (3D)</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="l_label_text_5">
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Selection&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_basic">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Basic Properties</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_27">
<item>
<layout class="QFormLayout" name="formLayout_20">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="4" column="0">
<widget class="QLabel" name="label_8">
<property name="text">
<string>Density </string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="Gui::InputField" name="input_fd_density">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>8000 kg/m^3</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>2.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>2000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">kg/m^3</string>
</property>
<property name="decimals" stdset="0">
<number>3</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_mechanical">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Mechanical Properties</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_7">
<item>
<layout class="QFormLayout" name="formLayout">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label_6">
<property name="text">
<string>Young's Modulus:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="Gui::InputField" name="input_fd_young_modulus">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>200 GPa</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>2.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>2000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">Pa</string>
</property>
<property name="decimals" stdset="0">
<number>3</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_7">
<property name="text">
<string>Poisson Ratio:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QDoubleSpinBox" name="spinBox_poisson_ratio">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="decimals">
<number>3</number>
</property>
<property name="maximum">
<double>1.000000000000000</double>
</property>
<property name="singleStep">
<double>0.100000000000000</double>
</property>
<property name="value">
<double>0.300000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_fluidic">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Fluidic Properties</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_17">
<item>
<layout class="QFormLayout" name="formLayout_10">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label_16">
<property name="text">
<string>Kinematic viscosity:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="Gui::InputField" name="input_fd_kinematic_viscosity">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.000001 m^2/s</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>0.000001000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">m^2/s</string>
</property>
<property name="decimals" stdset="0">
<number>6</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_thermal">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Thermal Properties</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_8">
<item>
<layout class="QFormLayout" name="formLayout_3">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="0" column="0">
<widget class="QLabel" name="label_12">
<property name="text">
<string>Thermal Conductivity:</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="Gui::InputField" name="input_fd_thermal_conductivity">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>50 W/m/K</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>2.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>2000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">W/m/K</string>
</property>
<property name="decimals" stdset="0">
<number>3</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_expansion_coefficient">
<property name="text">
<string>Expansion Coefficient:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="Gui::InputField" name="input_fd_expansion_coefficient">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>12 um/m/K</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>2.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>2000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">m/m/K</string>
</property>
<property name="decimals" stdset="0">
<number>3</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_14">
<property name="text">
<string>Specific Heat:</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="Gui::InputField" name="input_fd_specific_heat">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>500 J/kg/K</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>2.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>2050000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">J/kg/K</string>
</property>
<property name="decimals" stdset="0">
<number>3</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QLabel" name="label_vol_expansion_coefficient">
<property name="text">
<string>Vol Expansion Coeff</string>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="Gui::InputField" name="input_fd_vol_expansion_coefficient">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.001 m/m/K</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>0.001000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">m/m/K</string>
</property>
<property name="decimals" stdset="0">
<number>6</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_external">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>External material resources</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_6">
<item>
<widget class="QPushButton" name="pushButton_saveas">
<property name="text">
<string>save customed material</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_MatWeb">
<property name="text">
<string>MatWeb database...</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

193
src/Mod/Fem/PyGui/TaskPanelFemMeshGmsh.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>GmshMesh</class>
<widget class="QWidget" name="GmshMesh">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>413</height>
</rect>
</property>
<property name="windowTitle">
<string>FEM Mesh by GMSH </string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="gb01_mesh_params">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>FEM Mesh Parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_9">
<item>
<layout class="QFormLayout" name="formLayout_1">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="0">
<widget class="QLabel" name="l_dimension">
<property name="text">
<string>Mesh element dimension:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QComboBox" name="cb_dimension"/>
</item>
<item row="2" column="0">
<widget class="QLabel" name="l_max">
<property name="text">
<string>Max element size (0.0 = Auto):</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="Gui::InputField" name="if_max">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QLabel" name="l_min">
<property name="text">
<string>Min element size (0.0 = Auto):</string>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="Gui::InputField" name="if_min">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="gb03_run_gmsh">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>GMSH</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_8">
<item>
<layout class="QFormLayout" name="formLayout_2">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="0" column="1">
<layout class="QGridLayout" name="gl_actions">
<item row="1" column="0">
<widget class="QLabel" name="l_time">
<property name="font">
<font>
<pointsize>12</pointsize>
</font>
</property>
<property name="text">
<string>Time:</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QTextEdit" name="te_output">
<property name="lineWrapMode">
<enum>QTextEdit::NoWrap</enum>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

120
src/Mod/Fem/PyGui/TaskPanelFemMeshGroup.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>350</width>
<height>500</height>
</rect>
</property>
<property name="windowTitle">
<string>Mesh group</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox_3">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Identifier used for mesh export</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QFormLayout" name="formLayout_1">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="0">
<widget class="QRadioButton" name="rb_name">
<property name="text">
<string>Name</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QRadioButton" name="rb_label">
<property name="text">
<string>Label</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_1">
<property name="title">
<string>References</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QPushButton" name="pushButton_Reference">
<property name="text">
<string>Add reference</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_References"/>
</item>
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="2">
<widget class="QRadioButton" name="rb_solid">
<property name="text">
<string>Solid</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QRadioButton" name="rb_standard">
<property name="text">
<string>Face, Edge, Vertex</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="l_label_text_5">
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Selection&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer_2">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

154
src/Mod/Fem/PyGui/TaskPanelFemMeshRegion.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>350</width>
<height>500</height>
</rect>
</property>
<property name="windowTitle">
<string>Mesh region</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox_3">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QFormLayout" name="formLayout_1">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="0">
<widget class="QLabel" name="l_max">
<property name="text">
<string>Max element size:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="Gui::InputField" name="if_elelen">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_1">
<property name="title">
<string>References</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QPushButton" name="pushButton_Reference">
<property name="text">
<string>Add reference</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_References"/>
</item>
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="0" column="2">
<widget class="QRadioButton" name="rb_solid">
<property name="text">
<string>Solid</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QRadioButton" name="rb_standard">
<property name="text">
<string>Face, Edge, Vertex</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="l_label_text_5">
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Selection&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer_2">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

136
src/Mod/Fem/PyGui/TaskPanelFemShellThickness.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>Form</class>
<widget class="QWidget" name="Form">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>350</width>
<height>500</height>
</rect>
</property>
<property name="windowTitle">
<string>Shell thickness parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="groupBox_3">
<property name="maximumSize">
<size>
<width>16777215</width>
<height>1677215</height>
</size>
</property>
<property name="title">
<string>Parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QFormLayout" name="formLayout_1">
<property name="fieldGrowthPolicy">
<enum>QFormLayout::AllNonFixedFieldsGrow</enum>
</property>
<item row="1" column="1">
<widget class="Gui::InputField" name="if_thickness">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>20</height>
</size>
</property>
<property name="layoutDirection">
<enum>Qt::LeftToRight</enum>
</property>
<property name="text">
<string>0.0</string>
</property>
<property name="alignment">
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
<property name="singleStep" stdset="0">
<double>1.000000000000000</double>
</property>
<property name="maximum" stdset="0">
<double>1000000000.000000000000000</double>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
<property name="decimals" stdset="0">
<number>2</number>
</property>
<property name="value" stdset="0">
<double>0.000000000000000</double>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="l_thickness">
<property name="text">
<string>Thickness: </string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_1">
<property name="title">
<string>References</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QLabel" name="l_label_text_1">
<property name="text">
<string>Leave blank to choose all remaining shapes</string>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="pushButton_Reference">
<property name="text">
<string>Add reference</string>
</property>
</widget>
</item>
<item>
<widget class="QListWidget" name="list_References"/>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer_2">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

152
src/Mod/Fem/PyGui/TaskPanelFemSolverCalculix.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>SolverCalculix</class>
<widget class="QWidget" name="SolverCalculix">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>347</width>
<height>458</height>
</rect>
</property>
<property name="windowTitle">
<string>Mechanical analysis</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QGroupBox" name="gb_working_dir">
<property name="title">
<string>Working directory</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<property name="leftMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLineEdit" name="le_working_dir">
<property name="enabled">
<bool>true</bool>
</property>
<property name="readOnly">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tb_choose_working_dir">
<property name="enabled">
<bool>true</bool>
</property>
<property name="text">
<string>...</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="gb_analysis_type">
<property name="title">
<string>Analysis type</string>
</property>
<layout class="QGridLayout" name="gridLayout">
<property name="leftMargin">
<number>9</number>
</property>
<property name="bottomMargin">
<number>9</number>
</property>
<item row="0" column="0">
<widget class="Gui::PrefRadioButton" name="rb_static_analysis">
<property name="text">
<string>Static</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="Gui::PrefRadioButton" name="rb_frequency_analysis">
<property name="text">
<string>Frequency</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="Gui::PrefRadioButton" name="rb_thermomech_analysis">
<property name="text">
<string>Thermo mechanical</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<layout class="QGridLayout" name="gl_actions">
<item row="0" column="0">
<widget class="QPushButton" name="pb_write_inp">
<property name="text">
<string>Write .inp file</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QPushButton" name="pb_edit_inp">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Edit .inp file</string>
</property>
</widget>
</item>
<item row="1" column="0" colspan="2">
<widget class="QPushButton" name="pb_run_ccx">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Run Calculix</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QTextEdit" name="textEdit_Output">
<property name="lineWrapMode">
<enum>QTextEdit::NoWrap</enum>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="l_time">
<property name="font">
<font>
<pointsize>12</pointsize>
</font>
</property>
<property name="text">
<string>Time:</string>
</property>
</widget>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::PrefRadioButton</class>
<extends>QRadioButton</extends>
<header>Gui/PrefWidgets.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections/>
</ui>

484
src/Mod/Fem/PyGui/TaskPanelShowResult.ui Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ShowDisplacement</class>
<widget class="QWidget" name="ShowDisplacement">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>446</width>
<height>620</height>
</rect>
</property>
<property name="windowTitle">
<string>Show result</string>
</property>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<widget class="QGroupBox" name="gb_result_type">
<property name="title">
<string>Result type</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QGridLayout" name="gridLayout">
<item row="4" column="0">
<widget class="QRadioButton" name="rb_z_displacement">
<property name="text">
<string>Z displacement</string>
</property>
</widget>
</item>
<item row="3" column="0">
<widget class="QRadioButton" name="rb_y_displacement">
<property name="text">
<string>Y displacement</string>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QRadioButton" name="rb_x_displacement">
<property name="text">
<string>X displacement</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QRadioButton" name="rb_none">
<property name="text">
<string>None</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QRadioButton" name="rb_abs_displacement">
<property name="text">
<string>Abs displacement</string>
</property>
</widget>
</item>
<item row="4" column="1">
<widget class="QRadioButton" name="rb_max_shear_stress">
<property name="text">
<string>Max shear stress(Tresca)</string>
</property>
</widget>
</item>
<item row="3" column="1">
<widget class="QRadioButton" name="rb_minprin">
<property name="text">
<string>Min Principal stress</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="QRadioButton" name="rb_maxprin">
<property name="text">
<string>Max Principal stress</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="QRadioButton" name="rb_vm_stress">
<property name="text">
<string>Von Mises stress</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="QRadioButton" name="rb_temperature">
<property name="text">
<string>Temperature</string>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QFormLayout" name="formLayout">
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Avg:</string>
</property>
</widget>
</item>
<item row="1" column="1">
<widget class="Gui::InputField" name="le_avg">
<property name="readOnly">
<bool>true</bool>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Max:</string>
</property>
</widget>
</item>
<item row="2" column="1">
<widget class="Gui::InputField" name="le_max">
<property name="readOnly">
<bool>true</bool>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
</widget>
</item>
<item row="0" column="1">
<widget class="Gui::InputField" name="le_min">
<property name="readOnly">
<bool>true</bool>
</property>
<property name="unit" stdset="0">
<string notr="true">mm</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label_4">
<property name="text">
<string>Min:</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="gb_displacement">
<property name="title">
<string>Displacement</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<widget class="QCheckBox" name="cb_show_displacement">
<property name="text">
<string>Show</string>
</property>
<property name="checked">
<bool>false</bool>
</property>
</widget>
</item>
<item>
<widget class="QScrollBar" name="hsb_displacement_factor">
<property name="enabled">
<bool>false</bool>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="MinimumExpanding" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<item>
<widget class="QLabel" name="label_3">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Factor:</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="sb_displacement_factor">
<property name="enabled">
<bool>false</bool>
</property>
<property name="readOnly">
<bool>false</bool>
</property>
<property name="maximum">
<number>99999</number>
</property>
<property name="singleStep">
<number>10</number>
</property>
<property name="value">
<number>1</number>
</property>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<item>
<widget class="QLabel" name="label_7">
<property name="enabled">
<bool>false</bool>
</property>
<property name="text">
<string>Slider max:</string>
</property>
</widget>
</item>
<item>
<widget class="QSpinBox" name="sb_displacement_factor_max">
<property name="enabled">
<bool>false</bool>
</property>
<property name="readOnly">
<bool>false</bool>
</property>
<property name="maximum">
<number>99999</number>
</property>
<property name="singleStep">
<number>10</number>
</property>
<property name="value">
<number>100</number>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="gb_displacement_2">
<property name="title">
<string>User defined equation</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_5">
<item>
<layout class="QVBoxLayout" name="verticalLayout_6">
<item>
<widget class="QPushButton" name="calculate">
<property name="text">
<string>Calculate and plot</string>
</property>
</widget>
</item>
<item>
<widget class="QTextEdit" name="user_def_eq">
<property name="html">
<string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'DejaVu Sans'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Ubuntu'; font-size:11pt;&quot;&gt;P1-P3 # Stress intensity stress equation. Available values are numpy array format. Calculation np.funtion can be used on available values. &lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="user_def_head_1">
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;span style=&quot; text-decoration: underline;&quot;&gt;Available result types:&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="user_def_head_2">
<property name="minimumSize">
<size>
<width>0</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="lineWidth">
<number>1</number>
</property>
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;displacement (x,y,z) and strain (ex,ey,ez)&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
<property name="wordWrap">
<bool>false</bool>
</property>
<property name="indent">
<number>-1</number>
</property>
<property name="textInteractionFlags">
<set>Qt::NoTextInteraction</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="user_def_head_3">
<property name="minimumSize">
<size>
<width>0</width>
<height>0</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>16777215</width>
<height>16777215</height>
</size>
</property>
<property name="lineWidth">
<number>1</number>
</property>
<property name="text">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;stresses (sx,sy,sz) and principal stresses (P1,P2,P3)&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="scaledContents">
<bool>false</bool>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignVCenter</set>
</property>
<property name="wordWrap">
<bool>false</bool>
</property>
<property name="indent">
<number>-1</number>
</property>
<property name="textInteractionFlags">
<set>Qt::NoTextInteraction</set>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>240</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>Gui::InputField</class>
<extends>QLineEdit</extends>
<header>Gui/InputField.h</header>
</customwidget>
</customwidgets>
<resources/>
<connections>
<connection>
<sender>cb_show_displacement</sender>
<signal>toggled(bool)</signal>
<receiver>label_3</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>90</x>
<y>232</y>
</hint>
<hint type="destinationlabel">
<x>68</x>
<y>269</y>
</hint>
</hints>
</connection>
<connection>
<sender>cb_show_displacement</sender>
<signal>toggled(bool)</signal>
<receiver>sb_displacement_factor</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>112</x>
<y>240</y>
</hint>
<hint type="destinationlabel">
<x>124</x>
<y>269</y>
</hint>
</hints>
</connection>
<connection>
<sender>cb_show_displacement</sender>
<signal>toggled(bool)</signal>
<receiver>label_7</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>95</x>
<y>238</y>
</hint>
<hint type="destinationlabel">
<x>86</x>
<y>309</y>
</hint>
</hints>
</connection>
<connection>
<sender>cb_show_displacement</sender>
<signal>toggled(bool)</signal>
<receiver>sb_displacement_factor_max</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>161</x>
<y>237</y>
</hint>
<hint type="destinationlabel">
<x>159</x>
<y>302</y>
</hint>
</hints>
</connection>
<connection>
<sender>cb_show_displacement</sender>
<signal>toggled(bool)</signal>
<receiver>hsb_displacement_factor</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel">
<x>48</x>
<y>241</y>
</hint>
<hint type="destinationlabel">
<x>36</x>
<y>345</y>
</hint>
</hints>
</connection>
</connections>
</ui>

60
src/Mod/Fem/PyGui/_CommandAnalysis.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command New Analysis"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package CommandAnalysis
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandAnalysis(FemCommands):
"the Fem_Analysis command definition"
def __init__(self):
super(_CommandAnalysis, self).__init__()
self.resources = {'Pixmap': 'fem-analysis',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_Analysis", "Analysis container"),
'Accel': "N, A",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_Analysis", "Creates a analysis container with standard solver CalculiX")}
self.is_active = 'with_document'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create Analysis")
FreeCADGui.addModule("FemGui")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("ObjectsFem.makeAnalysis('Analysis')")
FreeCADGui.doCommand("FemGui.setActiveAnalysis(App.activeDocument().ActiveObject)")
FreeCADGui.doCommand("ObjectsFem.makeSolverCalculix('CalculiX')")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [App.activeDocument().ActiveObject]")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
if(sel[0].isDerivedFrom("Fem::FemMeshObject")):
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [App.activeDocument()." + sel[0].Name + "]")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_Analysis', _CommandAnalysis())

52
src/Mod/Fem/PyGui/_CommandBeamSection.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_CommandBeamSection"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandBeamSection
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandBeamSection(FemCommands):
"The Fem_BeamSection command definition"
def __init__(self):
super(_CommandBeamSection, self).__init__()
self.resources = {'Pixmap': 'fem-beam-section',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_BeamSection", "Beam cross section"),
'Accel': "C, B",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_BeamSection", "Creates a FEM beam cross section")}
self.is_active = 'with_analysis'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FemBeamSection")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeBeamSection()]")
FreeCADGui.addCommand('Fem_BeamSection', _CommandBeamSection())

56
src/Mod/Fem/PyGui/_CommandClearMesh.py Normal file
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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 CommandClearMesh
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandClearMesh(FemCommands):
"clear the FEM mesh"
def __init__(self):
super(_CommandClearMesh, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-clear-mesh',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_ClearMesh", "Clear FEM mesh"),
# 'Accel': "Z, Z",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_ClearMesh", "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_ClearMesh', _CommandClearMesh())

52
src/Mod/Fem/PyGui/_CommandConstraintSelfWeight.py Normal file
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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__ = "Command constraint self weight"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandConstraintSelfWeight
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandConstraintSelfWeight(FemCommands):
"The Fem_ConstraintSelfWeight command definition"
def __init__(self):
super(_CommandConstraintSelfWeight, self).__init__()
self.resources = {'Pixmap': 'fem-constraint-selfweight',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_ConstraintSelfWeight", "Constraint self weigt"),
'Accel': "C, W",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_ConstraintSelfWeight", "Creates a FEM constraint self weigt")}
self.is_active = 'with_analysis'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FemConstraintSelfWeight")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeConstraintSelfWeight()]")
FreeCADGui.addCommand('Fem_ConstraintSelfWeight', _CommandConstraintSelfWeight())

50
src/Mod/Fem/PyGui/_CommandControlSolver.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command Control Solver"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package CommandControlSolver
# \ingroup FEM
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandControlSolver(FemCommands):
"the Fem_ControlSolver command definition"
def __init__(self):
super(_CommandControlSolver, self).__init__()
self.resources = {'Pixmap': 'fem-control-solver',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_ControlSolver", "Solver job control"),
'Accel': "S, C",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_ControlSolver", "Changes solver attributes and runs the calculations for the selected solver")}
self.is_active = 'with_solver'
def Activated(self):
solver_obj = FreeCADGui.Selection.getSelection()[0]
FreeCADGui.ActiveDocument.setEdit(solver_obj, 0)
FreeCADGui.addCommand('Fem_ControlSolver', _CommandControlSolver())

80
src/Mod/Fem/PyGui/_CommandFEMMesh2Mesh.py Normal file
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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__ = "Command FEMMesh to Mesh"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandFemMesh2Mesh
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandFemMesh2Mesh(FemCommands):
# the Fem_FemMesh2Mesh command definition
def __init__(self):
super(_CommandFemMesh2Mesh, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-to-mesh',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_FemMesh2Mesh", "FEM mesh to mesh"),
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_FemMesh2Mesh", "Convert the surface of a FEM mesh to a mesh")}
self.is_active = 'with_femmesh_andor_res'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FEM mesh")
FreeCADGui.addModule("FemGui")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
if(sel[0].isDerivedFrom("Fem::FemMeshObject")):
FreeCAD.ActiveDocument.openTransaction("Create Mesh from FEMMesh")
FreeCADGui.addModule("FemMesh2Mesh")
FreeCADGui.doCommand("out_mesh = FemMesh2Mesh.femmesh_2_mesh(App.ActiveDocument." + sel[0].Name + ".FemMesh)")
FreeCADGui.addModule("Mesh")
FreeCADGui.doCommand("Mesh.show(Mesh.Mesh(out_mesh))")
FreeCADGui.doCommand("App.ActiveDocument." + sel[0].Name + ".ViewObject.hide()")
if (len(sel) == 2):
femmesh = None
res = None
if(sel[0].isDerivedFrom("Fem::FemMeshObject")):
if(sel[1].isDerivedFrom("Fem::FemResultObject")):
femmesh = sel[0]
res = sel[1]
elif(sel[1].isDerivedFrom("Fem::FemMeshObject")):
if(sel[0].isDerivedFrom("Fem::FemResultObject")):
femmesh = sel[1]
res = sel[0]
if femmesh and res:
FreeCAD.ActiveDocument.openTransaction("Create Mesh from FEMMesh")
FreeCADGui.addModule("FemMesh2Mesh")
FreeCADGui.doCommand("out_mesh = FemMesh2Mesh.femmesh_2_mesh(App.ActiveDocument." + femmesh.Name + ".FemMesh, App.ActiveDocument." + res.Name + ")")
FreeCADGui.addModule("Mesh")
FreeCADGui.doCommand("Mesh.show(Mesh.Mesh(out_mesh))")
FreeCADGui.doCommand("App.ActiveDocument." + femmesh.Name + ".ViewObject.hide()")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_FemMesh2Mesh', _CommandFemMesh2Mesh())

58
src/Mod/Fem/PyGui/_CommandMaterialFluid.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "_CommandFluidMaterial"
__author__ = "Juergen Riegel, Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMaterial
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandMaterialFluid(FemCommands):
"the Fem_MaterialFluid command definition"
def __init__(self):
super(_CommandMaterialFluid, self).__init__()
self.resources = {'Pixmap': 'fem-material-fluid',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialFluid", "FEM material for Fluid"),
'Accel': "M, M",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialFluid", "Creates a FEM material for Fluid")}
self.is_active = 'with_analysis'
def Activated(self):
femDoc = FemGui.getActiveAnalysis().Document
if FreeCAD.ActiveDocument is not femDoc:
FreeCADGui.setActiveDocument(femDoc)
FreeCAD.ActiveDocument.openTransaction("Create Fluid Material")
FreeCADGui.addModule("FemMaterial")
FreeCADGui.doCommand("FemMaterial.makeFluidMaterial('FluidMaterial')")
FreeCADGui.doCommand("App.activeDocument()." + FemGui.getActiveAnalysis().Name + ".Member = App.activeDocument()." + FemGui.getActiveAnalysis().Name + ".Member + [App.ActiveDocument.ActiveObject]")
FreeCADGui.doCommand("Gui.activeDocument().setEdit(App.ActiveDocument.ActiveObject.Name)")
FreeCADGui.addCommand('Fem_MaterialFluid', _CommandMaterialFluid())

77
src/Mod/Fem/PyGui/_CommandMaterialMechanicalNonlinear.py Normal file
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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__ = "Command nonlinear mechanical material"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMaterialMechanicalNonLinear
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandMaterialMechanicalNonlinear(FemCommands):
"The Fem_MaterialMechanicalNonlinear command definition"
def __init__(self):
super(_CommandMaterialMechanicalNonlinear, self).__init__()
self.resources = {'Pixmap': 'fem-material-nonlinear',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialMechanicalNonlinear", "Nonlinear mechanical material"),
'Accel': "C, W",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialMechanicalNonlinear", "Creates a nonlinear mechanical material")}
self.is_active = 'with_material'
def Activated(self):
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("App::MaterialObjectPython"):
lin_mat_obj = sel[0]
# check if an nonlinear material exists which is based on the selected material already
allow_nonlinear_material = True
for o in FreeCAD.ActiveDocument.Objects:
if hasattr(o, "Proxy") and o.Proxy is not None and o.Proxy.Type == "FemMaterialMechanicalNonlinear" and o.LinearBaseMaterial == lin_mat_obj:
FreeCAD.Console.PrintError(o.Name + ' is based on the selected material: ' + lin_mat_obj.Name + '. Only one nonlinear object for each material allowed.\n')
allow_nonlinear_material = False
break
if allow_nonlinear_material:
string_lin_mat_obj = "App.ActiveDocument.getObject('" + lin_mat_obj.Name + "')"
command_to_run = "FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeMaterialMechanicalNonlinear(" + string_lin_mat_obj + ")]"
FreeCAD.ActiveDocument.openTransaction("Create FemMaterialMechanicalNonlinear")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand(command_to_run)
# set the material nonlinear property of the solver to nonlinear if only one solver is available and if this solver is a CalculiX solver
solver_object = None
for m in FemGui.getActiveAnalysis().Member:
if m.isDerivedFrom('Fem::FemSolverObjectPython'):
if not solver_object:
solver_object = m
else:
# we do not change the material nonlinear attribut if we have more than one solver
solver_object = None
break
if solver_object and solver_object.SolverType == 'FemSolverCalculix':
solver_object.MaterialNonlinearity = "nonlinear"
FreeCADGui.addCommand('Fem_MaterialMechanicalNonlinear', _CommandMaterialMechanicalNonlinear())

58
src/Mod/Fem/PyGui/_CommandMaterialSolid.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "_CommandSolidMaterial"
__author__ = "Juergen Riegel, Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMaterial
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandMaterialSolid(FemCommands):
"the Fem_MaterialSolid command definition"
def __init__(self):
super(_CommandMaterialSolid, self).__init__()
self.resources = {'Pixmap': 'fem-material',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialSolid", "FEM material for solid"),
'Accel': "M, M",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MaterialSolid", "Creates a FEM material for solid")}
self.is_active = 'with_analysis'
def Activated(self):
femDoc = FemGui.getActiveAnalysis().Document
if FreeCAD.ActiveDocument is not femDoc:
FreeCADGui.setActiveDocument(femDoc)
FreeCAD.ActiveDocument.openTransaction("Create Solid Material")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("ObjectsFem.makeMaterialSolid('SolidMaterial')")
FreeCADGui.doCommand("App.activeDocument()." + FemGui.getActiveAnalysis().Name + ".Member = App.activeDocument()." + FemGui.getActiveAnalysis().Name + ".Member + [App.ActiveDocument.ActiveObject]")
FreeCADGui.doCommand("Gui.activeDocument().setEdit(App.ActiveDocument.ActiveObject.Name)")
FreeCADGui.addCommand('Fem_MaterialSolid', _CommandMaterialSolid())

64
src/Mod/Fem/PyGui/_CommandMeshGmshFromShape.py Normal file
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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__ = "Command GMSH Mesh From Shape"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMeshGmshFromShape
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandMeshGmshFromShape(FemCommands):
# the Fem_MeshGmshFromShape command definition
def __init__(self):
super(_CommandMeshGmshFromShape, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-gmsh-from-shape',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MeshGmshFromShape", "FEM mesh from shape by GMSH"),
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MeshGmshFromShape", "Create a FEM mesh from a shape by GMSH mesher")}
self.is_active = 'with_part_feature'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FEM mesh by GMSH")
FreeCADGui.addModule("FemGui")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
if(sel[0].isDerivedFrom("Part::Feature")):
mesh_obj_name = sel[0].Name + "_Mesh"
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("ObjectsFem.makeMeshGmsh('" + mesh_obj_name + "')")
FreeCADGui.doCommand("App.ActiveDocument.ActiveObject.Part = App.ActiveDocument." + sel[0].Name)
if FemGui.getActiveAnalysis():
FreeCADGui.addModule("FemGui")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [App.ActiveDocument.ActiveObject]")
FreeCADGui.doCommand("Gui.ActiveDocument.setEdit(App.ActiveDocument.ActiveObject.Name)")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_MeshGmshFromShape', _CommandMeshGmshFromShape())

57
src/Mod/Fem/PyGui/_CommandMeshGroup.py Normal file
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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__ = "_CommandMeshGroup"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMeshGroup
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandMeshGroup(FemCommands):
"The Fem_MeshGroup command definition"
def __init__(self):
super(_CommandMeshGroup, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-from-shape',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MeshGroup", "FEM mesh group"),
'Accel': "M, G",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MeshGroup", "Creates a FEM mesh group")}
self.is_active = 'with_gmsh_femmesh'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FemMeshGroup")
FreeCADGui.addModule("ObjectsFem")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
sobj = sel[0]
if len(sel) == 1 and hasattr(sobj, "Proxy") and sobj.Proxy.Type == "FemMeshGmsh":
FreeCADGui.doCommand("ObjectsFem.makeMeshGroup(App.ActiveDocument." + sobj.Name + ")")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_MeshGroup', _CommandMeshGroup())

62
src/Mod/Fem/PyGui/_CommandMeshNetgenFromShape.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command Mesh Netgen From Shape"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package CommandMeshNetgenFromShape
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandMeshNetgenFromShape(FemCommands):
# the Fem_MeshNetgenFromShape command definition
def __init__(self):
super(_CommandMeshNetgenFromShape, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-netgen-from-shape',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MeshFromShape", "FEM mesh from shape by Netgen"),
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MeshFromShape", "Create a FEM volume mesh from a solid or face shape by Netgen internal mesher")}
self.is_active = 'with_part_feature'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FEM mesh Netgen")
FreeCADGui.addModule("FemGui")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
if(sel[0].isDerivedFrom("Part::Feature")):
FreeCADGui.doCommand("App.activeDocument().addObject('Fem::FemMeshShapeNetgenObject', '" + sel[0].Name + "_Mesh')")
FreeCADGui.doCommand("App.activeDocument().ActiveObject.Shape = App.activeDocument()." + sel[0].Name)
if FemGui.getActiveAnalysis():
FreeCADGui.addModule("FemGui")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [App.ActiveDocument.ActiveObject]")
FreeCADGui.doCommand("Gui.activeDocument().setEdit(App.ActiveDocument.ActiveObject.Name)")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_MeshNetgenFromShape', _CommandMeshNetgenFromShape())

57
src/Mod/Fem/PyGui/_CommandMeshRegion.py Normal file
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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__ = "_CommandMeshRegion"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandMeshRegion
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandMeshRegion(FemCommands):
"The Fem_MeshRegion command definition"
def __init__(self):
super(_CommandMeshRegion, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-region',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_MeshRegion", "FEM mesh region"),
'Accel': "M, R",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_MeshRegion", "Creates a FEM mesh region")}
self.is_active = 'with_gmsh_femmesh'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FemMeshRegion")
FreeCADGui.addModule("ObjectsFem")
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
sobj = sel[0]
if len(sel) == 1 and hasattr(sobj, "Proxy") and sobj.Proxy.Type == "FemMeshGmsh":
FreeCADGui.doCommand("ObjectsFem.makeMeshRegion(App.ActiveDocument." + sobj.Name + ")")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_MeshRegion', _CommandMeshRegion())

58
src/Mod/Fem/PyGui/_CommandPrintMeshInfo.py Normal file
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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__ = "Print info of FEM mesh object"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandPrintMeshInfo
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandPrintMeshInfo(FemCommands):
"Print FEM mesh info"
def __init__(self):
super(_CommandPrintMeshInfo, self).__init__()
self.resources = {'Pixmap': 'fem-femmesh-print-info',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_PrintMeshInfo", "Print FEM mesh info"),
# 'Accel': "Z, Z",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_PrintMeshInfo", "Print FEM mesh info")}
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("Print FEM mesh info")
FreeCADGui.doCommand("print(App.ActiveDocument." + sel[0].Name + ".FemMesh)")
FreeCADGui.addModule("PySide")
FreeCADGui.doCommand("mesh_info = str(App.ActiveDocument." + sel[0].Name + ".FemMesh)")
FreeCADGui.doCommand("PySide.QtGui.QMessageBox.information(None, 'FEM Mesh Info', mesh_info)")
FreeCADGui.Selection.clearSelection()
FreeCADGui.addCommand('Fem_PrintMeshInfo', _CommandPrintMeshInfo())

52
src/Mod/Fem/PyGui/_CommandPurgeResults.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command Purge Fem Results"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package CommandPurgeResults
# \ingroup FEM
from FemCommands import FemCommands
import FemTools
import FreeCADGui
from PySide import QtCore
class _CommandPurgeResults(FemCommands):
# the Fem_PurgeResults command definition
def __init__(self):
super(_CommandPurgeResults, self).__init__()
self.resources = {'Pixmap': 'fem-purge-results',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_PurgeResults", "Purge results"),
'Accel': "S, S",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_PurgeResults", "Purges all results from active analysis")}
self.is_active = 'with_results'
def Activated(self):
fea = FemTools.FemTools()
fea.reset_all()
self.hide_meshes_show_parts_constraints()
FreeCADGui.addCommand('Fem_PurgeResults', _CommandPurgeResults())

80
src/Mod/Fem/PyGui/_CommandRunSolver.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command Run Solver"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package CommandRunSolver
# \ingroup FEM
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore, QtGui
class _CommandRunSolver(FemCommands):
# the Fem_RunSolver command definition
def __init__(self):
super(_CommandRunSolver, self).__init__()
self.resources = {'Pixmap': 'fem-run-solver',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_RunAnalysis", "Run solver calculations"),
'Accel': "R, C",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_RunAnalysis", "Runs the calculations for the selected solver")}
self.is_active = 'with_solver'
def Activated(self):
def load_results(ret_code):
if ret_code == 0:
self.fea.load_results()
else:
print ("CalculiX failed ccx finished with error {}".format(ret_code))
sel = FreeCADGui.Selection.getSelection()
if len(sel) == 1 and sel[0].isDerivedFrom("Fem::FemSolverObjectPython"):
self.solver = sel[0]
if self.solver.SolverType == "FemSolverCalculix":
import FemToolsCcx
self.fea = FemToolsCcx.FemToolsCcx(None, self.solver)
self.fea.reset_mesh_purge_results_checked()
message = self.fea.check_prerequisites()
if message:
QtGui.QMessageBox.critical(None, "Missing prerequisite", message)
return
self.fea.finished.connect(load_results)
QtCore.QThreadPool.globalInstance().start(self.fea)
elif self.solver.SolverType == "FemSolverZ88":
import FemToolsZ88
self.fea = FemToolsZ88.FemToolsZ88(None, self.solver)
self.fea.reset_mesh_purge_results_checked()
message = self.fea.check_prerequisites()
if message:
QtGui.QMessageBox.critical(None, "Missing prerequisite", message)
return
self.fea.run() # test z88
# self.fea.finished.connect(load_results)
# QtCore.QThreadPool.globalInstance().start(self.fea)
else:
QtGui.QMessageBox.critical(None, "Not known solver type", message)
FreeCADGui.addCommand('Fem_RunSolver', _CommandRunSolver())

52
src/Mod/Fem/PyGui/_CommandShellThickness.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_CommandShellThickness"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandShellThickness
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandShellThickness(FemCommands):
"The Fem_ShellThickness command definition"
def __init__(self):
super(_CommandShellThickness, self).__init__()
self.resources = {'Pixmap': 'fem-shell-thickness',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_ShellThickness", "Shell plate thickness"),
'Accel': "C, S",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_ShellThickness", "Creates a FEM shell plate thickness")}
self.is_active = 'with_analysis'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create FemShellThickness")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeShellThickness()]")
FreeCADGui.addCommand('Fem_ShellThickness', _CommandShellThickness())

57
src/Mod/Fem/PyGui/_CommandShowResult.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Command Show Result"
__author__ = "Juergen Riegel, Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandShowResult
# \ingroup FEM
# \brief FreeCAD Command show results for FEM workbench
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandShowResult(FemCommands):
"the Fem show reslult command definition"
def __init__(self):
super(_CommandShowResult, self).__init__()
self.resources = {'Pixmap': 'fem-result',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_ShowResult", "Show result"),
'Accel': "S, R",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_ShowResult", "Shows and visualizes selected result data")}
self.is_active = 'with_selresult'
def Activated(self):
sel = FreeCADGui.Selection.getSelection()
if (len(sel) == 1):
if sel[0].isDerivedFrom("Fem::FemResultObject"):
self.result_object = sel[0]
import _ViewProviderFemResultMechanical
if _ViewProviderFemResultMechanical.is_result_obj_valid(self.result_object):
self.result_object.ViewObject.startEditing()
FreeCADGui.addCommand('Fem_ShowResult', _CommandShowResult())

62
src/Mod/Fem/PyGui/_CommandSolverCalculix.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_CommandSolverCalculix"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandSolverCalculix
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
import FemGui
from PySide import QtCore
class _CommandSolverCalculix(FemCommands):
"The Fem_SolverCalculix command definition"
def __init__(self):
super(_CommandSolverCalculix, self).__init__()
self.resources = {'Pixmap': 'fem-solver',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_SolverCalculix", "Solver CalculiX"),
'Accel': "S, C",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_SolverCalculix", "Creates a FEM solver CalculiX")}
self.is_active = 'with_analysis'
def Activated(self):
has_nonlinear_material_obj = False
for m in FemGui.getActiveAnalysis().Member:
if hasattr(m, "Proxy") and m.Proxy.Type == "FemMaterialMechanicalNonlinear":
has_nonlinear_material_obj = True
FreeCAD.ActiveDocument.openTransaction("Create SolverCalculix")
FreeCADGui.addModule("ObjectsFem")
if has_nonlinear_material_obj:
FreeCADGui.doCommand("solver = ObjectsFem.makeSolverCalculix()")
FreeCADGui.doCommand("solver.MaterialNonlinearity = 'nonlinear'")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [solver]")
else:
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeSolverCalculix()]")
FreeCADGui.addCommand('Fem_SolverCalculix', _CommandSolverCalculix())

52
src/Mod/Fem/PyGui/_CommandSolverZ88.py Normal file
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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__ = "_CommandSolverZ88"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package CommandSolverZ88
# \ingroup FEM
import FreeCAD
from FemCommands import FemCommands
import FreeCADGui
from PySide import QtCore
class _CommandSolverZ88(FemCommands):
"The Fem_SolverZ88 command definition"
def __init__(self):
super(_CommandSolverZ88, self).__init__()
self.resources = {'Pixmap': 'fem-solver',
'MenuText': QtCore.QT_TRANSLATE_NOOP("Fem_SolverZ88", "Solver Z88"),
'Accel': "S, Z",
'ToolTip': QtCore.QT_TRANSLATE_NOOP("Fem_SolverZ88", "Creates a FEM solver Z88")}
self.is_active = 'with_analysis'
def Activated(self):
FreeCAD.ActiveDocument.openTransaction("Create SolverZ88")
FreeCADGui.addModule("ObjectsFem")
FreeCADGui.doCommand("FemGui.getActiveAnalysis().Member = FemGui.getActiveAnalysis().Member + [ObjectsFem.makeSolverZ88()]")
FreeCADGui.addCommand('Fem_SolverZ88', _CommandSolverZ88())

181
src/Mod/Fem/PyGui/_TaskPanelFemBeamSection.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_TaskPanelFemBeamSection"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemBeamSection
# \ingroup FEM
import FreeCAD
import FreeCADGui
from PySide import QtGui
from PySide import QtCore
import _FemBeamSection
class _TaskPanelFemBeamSection:
'''The TaskPanel for editing References property of FemBeamSection objects'''
def __init__(self, obj):
FreeCADGui.Selection.clearSelection()
self.sel_server = None
self.obj = obj
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemBeamSection.ui")
QtCore.QObject.connect(self.form.cb_crosssectiontype, QtCore.SIGNAL("activated(int)"), self.sectiontype_changed)
QtCore.QObject.connect(self.form.if_rec_height, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.rec_height_changed)
QtCore.QObject.connect(self.form.if_rec_width, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.rec_width_changed)
QtCore.QObject.connect(self.form.if_circ_diameter, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.circ_diameter_changed)
QtCore.QObject.connect(self.form.if_pipe_diameter, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.pipe_diameter_changed)
QtCore.QObject.connect(self.form.if_pipe_thickness, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.pipe_thickness_changed)
QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
self.form.list_References.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.form.list_References.connect(self.form.list_References, QtCore.SIGNAL("customContextMenuRequested(QPoint)"), self.references_list_right_clicked)
self.form.cb_crosssectiontype.addItems(_FemBeamSection._FemBeamSection.known_beam_types)
self.get_beamsection_props()
self.update()
def accept(self):
self.set_beamsection_props()
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def reject(self):
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
return True
def get_beamsection_props(self):
self.references = []
if self.obj.References:
self.tuplereferences = self.obj.References
self.get_references()
self.SectionType = self.obj.SectionType
self.RectHeight = self.obj.RectHeight
self.RectWidth = self.obj.RectWidth
self.CircDiameter = self.obj.CircDiameter
self.PipeDiameter = self.obj.PipeDiameter
self.PipeThickness = self.obj.PipeThickness
def set_beamsection_props(self):
self.obj.References = self.references
self.obj.SectionType = self.SectionType
self.obj.RectHeight = self.RectHeight
self.obj.RectWidth = self.RectWidth
self.obj.CircDiameter = self.CircDiameter
self.obj.PipeDiameter = self.PipeDiameter
self.obj.PipeThickness = self.PipeThickness
def update(self):
'fills the widgets'
index_crosssectiontype = self.form.cb_crosssectiontype.findText(self.SectionType)
self.form.cb_crosssectiontype.setCurrentIndex(index_crosssectiontype)
self.form.if_rec_height.setText(self.RectHeight.UserString)
self.form.if_rec_width.setText(self.RectWidth.UserString)
self.form.if_circ_diameter.setText(self.CircDiameter.UserString)
self.form.if_pipe_diameter.setText(self.PipeDiameter.UserString)
self.form.if_pipe_thickness.setText(self.PipeThickness.UserString)
self.rebuild_list_References()
def sectiontype_changed(self, index):
if index < 0:
return
self.form.cb_crosssectiontype.setCurrentIndex(index)
self.SectionType = str(self.form.cb_crosssectiontype.itemText(index)) # form returns unicode
def rec_height_changed(self, base_quantity_value):
self.RectHeight = base_quantity_value
def rec_width_changed(self, base_quantity_value):
self.RectWidth = base_quantity_value
def circ_diameter_changed(self, base_quantity_value):
self.CircDiameter = base_quantity_value
def pipe_diameter_changed(self, base_quantity_value):
self.PipeDiameter = base_quantity_value
def pipe_thickness_changed(self, base_quantity_value):
self.PipeThickness = base_quantity_value
def get_references(self):
for ref in self.tuplereferences:
for elem in ref[1]:
self.references.append((ref[0], elem))
def references_list_right_clicked(self, QPos):
self.form.contextMenu = QtGui.QMenu()
menu_item = self.form.contextMenu.addAction("Remove Reference")
if not self.references:
menu_item.setDisabled(True)
self.form.connect(menu_item, QtCore.SIGNAL("triggered()"), self.remove_reference)
parentPosition = self.form.list_References.mapToGlobal(QtCore.QPoint(0, 0))
self.form.contextMenu.move(parentPosition + QPos)
self.form.contextMenu.show()
def remove_reference(self):
if not self.references:
return
currentItemName = str(self.form.list_References.currentItem().text())
for ref in self.references:
refname_to_compare_listentry = ref[0].Name + ':' + ref[1]
if refname_to_compare_listentry == currentItemName:
self.references.remove(ref)
self.rebuild_list_References()
def add_references(self):
'''Called if Button add_reference is triggered'''
# in constraints EditTaskPanel the selection is active as soon as the taskpanel is open
# here the addReference button EditTaskPanel has to be triggered to start selection mode
FreeCADGui.Selection.clearSelection()
# start SelectionObserver and parse the function to add the References to the widget
print_message = "Select Edges by single click on them to add them to the list"
import FemSelectionObserver
self.sel_server = FemSelectionObserver.FemSelectionObserver(self.selectionParser, print_message)
def selectionParser(self, selection):
# print('selection: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
if hasattr(selection[0], "Shape"):
if selection[1]:
elt = selection[0].Shape.getElement(selection[1])
if elt.ShapeType == 'Edge':
if selection not in self.references:
self.references.append(selection)
self.rebuild_list_References()
else:
FreeCAD.Console.PrintMessage(selection[0].Name + ' --> ' + selection[1] + ' is in reference list already!\n')
def rebuild_list_References(self):
self.form.list_References.clear()
items = []
for ref in self.references:
item_name = ref[0].Name + ':' + ref[1]
items.append(item_name)
for listItemName in sorted(items):
self.form.list_References.addItem(listItemName)

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src/Mod/Fem/PyGui/_TaskPanelFemMaterial.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "_TaskPanelFemMaterial"
__author__ = "Juergen Riegel, Bernd Hahnebach, Qingfeng Xia"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemMaterial
# \ingroup FEM
import FreeCAD
import FreeCADGui
from PySide import QtGui
from PySide.QtGui import QFileDialog
# from PySide.QtGui import QMessageBox
from PySide import QtCore
import Units
class _TaskPanelFemMaterial:
'''The editmode TaskPanel for FemMaterial objects'''
def __init__(self, obj):
FreeCADGui.Selection.clearSelection()
self.sel_server = None
self.obj = obj
self.selection_mode_solid = False
self.selection_mode_std_print_message = "Select Faces and Edges by single click on them to add them to the list."
self.selection_mode_solid_print_message = "Select Solids by single click on a Face or Edge which belongs to the Solid, to add the Solid to the list."
self.material = self.obj.Material
self.references = []
if self.obj.References:
self.tuplereferences = self.obj.References
self.get_references()
self.references_shape_type = None
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemMaterial.ui")
QtCore.QObject.connect(self.form.pushButton_MatWeb, QtCore.SIGNAL("clicked()"), self.goto_MatWeb)
QtCore.QObject.connect(self.form.pushButton_saveas, QtCore.SIGNAL("clicked()"), self.export_material)
QtCore.QObject.connect(self.form.cb_materials, QtCore.SIGNAL("activated(int)"), self.choose_material)
QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
QtCore.QObject.connect(self.form.rb_standard, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_standard)
QtCore.QObject.connect(self.form.rb_solid, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_solid)
# basic properties must be provided
QtCore.QObject.connect(self.form.input_fd_density, QtCore.SIGNAL("valueChanged(double)"), self.density_changed)
# mechanical properties
QtCore.QObject.connect(self.form.input_fd_young_modulus, QtCore.SIGNAL("valueChanged(double)"), self.ym_changed)
QtCore.QObject.connect(self.form.spinBox_poisson_ratio, QtCore.SIGNAL("valueChanged(double)"), self.pr_changed)
# thermal properties
QtCore.QObject.connect(self.form.input_fd_thermal_conductivity, QtCore.SIGNAL("valueChanged(double)"), self.tc_changed)
QtCore.QObject.connect(self.form.input_fd_expansion_coefficient, QtCore.SIGNAL("valueChanged(double)"), self.tec_changed)
QtCore.QObject.connect(self.form.input_fd_specific_heat, QtCore.SIGNAL("valueChanged(double)"), self.sh_changed)
# fluidic properties, only volumetric thermal expansion coeff makes sense
QtCore.QObject.connect(self.form.input_fd_kinematic_viscosity, QtCore.SIGNAL("valueChanged(double)"), self.kinematic_viscosity_changed)
QtCore.QObject.connect(self.form.input_fd_vol_expansion_coefficient, QtCore.SIGNAL("valueChanged(double)"), self.vtec_changed)
# hide some groupBox according to material category
self.form.label_category.setText(self.obj.Category)
if self.obj.Category == 'Fluid':
self.form.groupBox_mechanical.setVisible(0)
self.form.label_expansion_coefficient.setVisible(0)
self.form.input_fd_expansion_coefficient.setVisible(0)
else:
self.form.groupBox_fluidic.setVisible(0)
self.form.label_vol_expansion_coefficient.setVisible(0)
self.form.input_fd_vol_expansion_coefficient.setVisible(0)
self.form.list_References.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.form.list_References.connect(self.form.list_References, QtCore.SIGNAL("customContextMenuRequested(QPoint)"), self.references_list_right_clicked)
self.import_materials()
previous_mat_path = self.get_material_path(self.material)
if not previous_mat_path:
material_name = self.get_material_name(self.material)
if material_name != 'None':
FreeCAD.Console.PrintMessage("Previously used material cannot be found in material directories. Using transient material.\n")
self.add_transient_material(self.material)
index = self.form.cb_materials.findData(material_name)
else:
if not self.material:
index = self.form.cb_materials.findText(material_name)
else:
FreeCAD.Console.PrintMessage("None material was previously used. Reload values.\n")
self.add_transient_material(self.material)
index = self.form.cb_materials.findData(material_name)
self.choose_material(index)
else:
index = self.form.cb_materials.findData(previous_mat_path)
self.choose_material(index)
self.has_equal_references_shape_types()
self.rebuild_list_References()
def accept(self):
# print(self.material)
self.remove_active_sel_server()
if self.has_equal_references_shape_types():
self.obj.Material = self.material
self.obj.References = self.references
doc = FreeCADGui.getDocument(self.obj.Document)
doc.resetEdit()
doc.Document.recompute()
def reject(self):
self.remove_active_sel_server()
doc = FreeCADGui.getDocument(self.obj.Document)
doc.resetEdit()
def remove_active_sel_server(self):
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
def choose_selection_mode_standard(self, state):
self.selection_mode_solid = not state
if self.sel_server and not self.selection_mode_solid:
print(self.selection_mode_std_print_message)
def choose_selection_mode_solid(self, state):
self.selection_mode_solid = state
if self.sel_server and self.selection_mode_solid:
print(self.selection_mode_solid_print_message)
def get_references(self):
for ref in self.tuplereferences:
for elem in ref[1]:
self.references.append((ref[0], elem))
def has_equal_references_shape_types(self):
import FemMeshTools
if not self.references:
self.references_shape_type = None
for ref in self.references:
r = FemMeshTools.get_element(ref[0], ref[1]) # the method getElement(element) does not return Solid elements
# print(' ReferenceShape : ', r.ShapeType, ', ', ref[0].Name, ', ', ref[0].Label, ' --> ', ref[1])
if self.references_shape_type is None:
self.references_shape_type = r.ShapeType
if r.ShapeType != self.references_shape_type:
FreeCAD.Console.PrintError('Different ShapeTypes in Reference List not allowed\n')
return False
return True
def goto_MatWeb(self):
import webbrowser
webbrowser.open("http://matweb.com")
def check_material_keys(self):
if 'Density' not in self.material:
print('Density not found in material data of: ' + self.material['Name'])
self.material['Density'] = '0 kg/m^3'
if self.obj.Category == 'Solid':
# mechanical properties
if 'YoungsModulus' not in self.material:
print('YoungsModulus not found in material data of: ' + self.material['Name'])
self.material['YoungsModulus'] = '0 MPa'
if 'PoissonRatio' not in self.material:
print('PoissonRatio not found in material data of: ' + self.material['Name'])
self.material['PoissonRatio'] = '0'
if self.obj.Category == 'Fluid':
# Fluidic properties
if 'KinematicViscosity' not in self.material:
print('KinematicViscosity not found in material data of: ' + self.material['Name'])
self.material['KineticViscosity'] = '0 m^2/s'
if 'VolumetricThermalExpansionCoefficient' not in self.material:
print('VolumetricThermalExpansionCoefficient not found in material data of: ' + self.material['Name'])
self.material['VolumetricThermalExpansionCoefficient'] = '0 m/m/K'
# Thermal properties
if 'ThermalConductivity' not in self.material:
print('ThermalConductivity not found in material data of: ' + self.material['Name'])
self.material['ThermalConductivity'] = '0 W/m/K'
if 'ThermalExpansionCoefficient' not in self.material:
print('ThermalExpansionCoefficient not found in material data of: ' + self.material['Name'])
self.material['ThermalExpansionCoefficient'] = '0 um/m/K'
if 'SpecificHeat' not in self.material:
print('SpecificHeat not found in material data of: ' + self.material['Name'])
self.material['SpecificHeat'] = '0 J/kg/K'
# Electromagnetic properties
def ym_changed(self, value):
# FreeCADs standard unit for stress is kPa
old_ym = Units.Quantity(self.material['YoungsModulus']).getValueAs("kPa")
variation = 0.001
if value:
if not (1 - variation < float(old_ym) / value < 1 + variation):
# YoungsModulus has changed
material = self.material
material['YoungsModulus'] = unicode(value) + " kPa"
self.material = material
def density_changed(self, value):
# FreeCADs standard unit for density is kg/mm^3
old_density = Units.Quantity(self.material['Density']).getValueAs("kg/m^3")
variation = 0.001
if value:
if not (1 - variation < float(old_density) / value < 1 + variation):
# density has changed
material = self.material
value_in_kg_per_m3 = value * 1e9
material['Density'] = unicode(value_in_kg_per_m3) + " kg/m^3" # SvdW:Keep density in SI units for easier readability
self.material = material
def pr_changed(self, value):
old_pr = Units.Quantity(self.material['PoissonRatio'])
variation = 0.001
if value:
if not (1 - variation < float(old_pr) / value < 1 + variation):
# PoissonRatio has changed
material = self.material
material['PoissonRatio'] = unicode(value)
self.material = material
def tc_changed(self, value):
old_tc = Units.Quantity(self.material['ThermalConductivity']).getValueAs("W/m/K")
variation = 0.001
if value:
if not (1 - variation < float(old_tc) / value < 1 + variation):
# ThermalConductivity has changed
material = self.material
value_in_W_per_mK = value * 1e-3 # To compensate for use of SI units
material['ThermalConductivity'] = unicode(value_in_W_per_mK) + " W/m/K"
self.material = material
def tec_changed(self, value):
old_tec = Units.Quantity(self.material['ThermalExpansionCoefficient']).getValueAs("um/m/K")
variation = 0.001
if value:
if not (1 - variation < float(old_tec) / value < 1 + variation):
# ThermalExpansionCoefficient has changed
material = self.material
value_in_um_per_mK = value * 1e6 # To compensate for use of SI units
material['ThermalExpansionCoefficient'] = unicode(value_in_um_per_mK) + " um/m/K"
self.material = material
def sh_changed(self, value):
old_sh = Units.Quantity(self.material['SpecificHeat']).getValueAs("J/kg/K")
variation = 0.001
if value:
if not (1 - variation < float(old_sh) / value < 1 + variation):
# SpecificHeat has changed
material = self.material
value_in_J_per_kgK = value * 1e-6 # To compensate for use of SI units
material['SpecificHeat'] = unicode(value_in_J_per_kgK) + " J/kg/K"
self.material = material
################ fluidic #########################
def vtec_changed(self, value):
old_vtec = Units.Quantity(self.material['VolumetricThermalExpansionCoefficient']).getValueAs("m/m/K")
variation = 0.001
if value:
if not (1 - variation < float(old_vtec) / value < 1 + variation):
# VolumetricThermalExpansionCoefficient has changed
material = self.material
value_in_one_per_K = value
material['VolumetricThermalExpansionCoefficient'] = unicode(value_in_one_per_K) + " m/m/K"
self.material = material
def kinematic_viscosity_changed(self, value):
old_nu = Units.Quantity(self.material['KinematicViscosity']).getValueAs("m^2/s")
variation = 0.000001
if value:
if not (1 - variation < float(old_nu) / value < 1 + variation):
# KinematicViscosity has changed
material = self.material
value_in_m2_per_second = value
material['KinematicViscosity'] = unicode(value_in_m2_per_second) + " m^2/s"
self.material = material
def choose_material(self, index):
if index < 0:
return
mat_file_path = self.form.cb_materials.itemData(index)
self.material = self.materials[mat_file_path]
self.form.cb_materials.setCurrentIndex(index)
self.check_material_keys()
self.set_mat_params_in_combo_box(self.material)
gen_mat_desc = ""
if 'Description' in self.material:
gen_mat_desc = self.material['Description']
self.form.l_mat_description.setText(gen_mat_desc)
def get_material_name(self, material):
if 'Name' in self.material:
return self.material['Name']
else:
return 'None'
def get_material_path(self, material):
for a_mat in self.materials:
unmatched_items = set(self.materials[a_mat].items()) ^ set(material.items())
if len(unmatched_items) == 0:
return a_mat
return ""
def set_mat_params_in_combo_box(self, matmap):
if 'YoungsModulus' in matmap:
ym_new_unit = "MPa"
ym = FreeCAD.Units.Quantity(matmap['YoungsModulus'])
ym_with_new_unit = ym.getValueAs(ym_new_unit)
self.form.input_fd_young_modulus.setText("{} {}".format(ym_with_new_unit, ym_new_unit))
if 'PoissonRatio' in matmap:
self.form.spinBox_poisson_ratio.setValue(float(matmap['PoissonRatio']))
# Fluidic properties
if 'KinematicViscosity' in matmap:
nu_new_unit = "m^2/s"
nu = FreeCAD.Units.Quantity(matmap['KinematicViscosity'])
nu_with_new_unit = nu.getValueAs(nu_new_unit)
self.form.input_fd_kinematic_viscosity.setText("{} {}".format(nu_with_new_unit, nu_new_unit))
# For isotropic materials the volumetric thermal expansion coefficient is three times the linear coefficient:
if 'VolumetricThermalExpansionCoefficient' in matmap: # linear, only for solid
vtec_new_unit = "m/m/K"
vtec = FreeCAD.Units.Quantity(matmap['VolumetricThermalExpansionCoefficient'])
vtec_with_new_unit = vtec.getValueAs(vtec_new_unit)
self.form.input_fd_vol_expansion_coefficient.setText("{} {}".format(vtec_with_new_unit, vtec_new_unit))
if 'Density' in matmap:
density_new_unit = "kg/m^3"
density = FreeCAD.Units.Quantity(matmap['Density'])
density_with_new_unit = density.getValueAs(density_new_unit)
self.form.input_fd_density.setText("{} {}".format(density_with_new_unit, density_new_unit))
# thermal properties
if 'ThermalConductivity' in matmap:
tc_new_unit = "W/m/K"
tc = FreeCAD.Units.Quantity(matmap['ThermalConductivity'])
tc_with_new_unit = tc.getValueAs(tc_new_unit)
self.form.input_fd_thermal_conductivity.setText("{} {}".format(tc_with_new_unit, tc_new_unit))
if 'ThermalExpansionCoefficient' in matmap: # linear, only for solid
tec_new_unit = "um/m/K"
tec = FreeCAD.Units.Quantity(matmap['ThermalExpansionCoefficient'])
tec_with_new_unit = tec.getValueAs(tec_new_unit)
self.form.input_fd_expansion_coefficient.setText("{} {}".format(tec_with_new_unit, tec_new_unit))
if 'SpecificHeat' in matmap:
sh_new_unit = "J/kg/K"
sh = FreeCAD.Units.Quantity(matmap['SpecificHeat'])
sh_with_new_unit = sh.getValueAs(sh_new_unit)
self.form.input_fd_specific_heat.setText("{} {}".format(sh_with_new_unit, sh_new_unit))
def add_transient_material(self, material):
material_name = self.get_material_name(material)
self.form.cb_materials.addItem(QtGui.QIcon(":/icons/help-browser.svg"), material_name, material_name)
self.materials[material_name] = material
######################## material import and export ###################
def import_materials(self):
self.materials = {}
self.pathList = []
self.form.cb_materials.clear()
self.fem_prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Fem/General")
if self.obj.Category == 'Fluid':
self.import_fluid_materials()
else:
self.import_solid_materials()
def import_solid_materials(self):
use_built_in_materials = self.fem_prefs.GetBool("UseBuiltInMaterials", True)
if use_built_in_materials:
system_mat_dir = FreeCAD.getResourceDir() + "/Mod/Material/StandardMaterial"
self.add_mat_dir(system_mat_dir, ":/icons/freecad.svg")
use_mat_from_config_dir = self.fem_prefs.GetBool("UseMaterialsFromConfigDir", True)
if use_mat_from_config_dir:
user_mat_dirname = FreeCAD.getUserAppDataDir() + "Materials"
self.add_mat_dir(user_mat_dirname, ":/icons/preferences-general.svg")
use_mat_from_custom_dir = self.fem_prefs.GetBool("UseMaterialsFromCustomDir", True)
if use_mat_from_custom_dir:
custom_mat_dir = self.fem_prefs.GetString("CustomMaterialsDir", "")
self.add_mat_dir(custom_mat_dir, ":/icons/user.svg")
def import_fluid_materials(self):
#use_built_in_materials = self.fem_prefs.GetBool("UseBuiltInMaterials", True)
#if use_built_in_materials:
system_mat_dir = FreeCAD.getResourceDir() + "/Mod/Material/FluidMaterial"
self.add_mat_dir(system_mat_dir, ":/icons/freecad.svg")
use_mat_from_config_dir = self.fem_prefs.GetBool("UseMaterialsFromConfigDir", True)
if use_mat_from_config_dir:
user_mat_dirname = FreeCAD.getUserAppDataDir() + "FluidMaterial"
self.add_mat_dir(user_mat_dirname, ":/icons/preferences-general.svg")
use_mat_from_custom_dir = self.fem_prefs.GetBool("UseMaterialsFromCustomDir", True)
if use_mat_from_custom_dir:
custom_mat_dir = self.fem_prefs.GetString("CustomMaterialsDir", "")
self.add_mat_dir(custom_mat_dir, ":/icons/user.svg")
def add_mat_dir(self, mat_dir, icon):
import glob
import os
import Material
mat_file_extension = ".FCMat"
ext_len = len(mat_file_extension)
dir_path_list = glob.glob(mat_dir + '/*' + mat_file_extension)
self.pathList = self.pathList + dir_path_list
material_name_list = []
for a_path in dir_path_list:
material_name = os.path.basename(a_path[:-ext_len])
self.materials[a_path] = Material.importFCMat(a_path)
material_name_list.append([material_name, a_path])
material_name_list.sort()
for mat in material_name_list:
self.form.cb_materials.addItem(QtGui.QIcon(icon), mat[0], mat[1])
def export_FCMat(self, fileName, matDict):
"""
Write a material dictionary to a FCMat file, a version without group support, with Python3
<https://github.com/FreeCAD/FreeCAD/blob/master/src/Mod/Material/Material.py>
"""
try:
import ConfigParser as configparser
except:
import configparser # Python 3
# himport string
Config = configparser.ConfigParser()
Config.optionxform = str # disable conversion all uppercase leter in key into lower case
# ignore creating group, just fill all into group 'FCMat'
grp = 'FCMat'
if not Config.has_section(grp):
Config.add_section(grp)
for x in matDict.keys():
Config.set(grp, x, matDict[x])
Preamble = "# This is a FreeCAD material-card file\n\n"
# Writing our configuration file to 'example.cfg'
with open(fileName, 'wb') as configfile:
configfile.write(Preamble)
Config.write(configfile)
def export_material(self):
import os
if self.obj.Category == 'Fluid':
MaterialDir = 'FluidMaterial'
else:
MaterialDir = 'Material'
_UseMaterialsFromCustomDir = self.fem_prefs.GetBool("UseMaterialsFromCustomDir", True)
_dir = self.fem_prefs.GetString("CustomMaterialsDir", "")
if _UseMaterialsFromCustomDir and _dir != "" and os.path.isdir(_dir):
TargetDir = self.fem_prefs.GetString("CustomMaterialsDir", "")
elif self.fem_prefs.GetBool("UseMaterialsFromConfigDir", True):
TargetDir = FreeCAD.getUserAppDataDir() + os.path.sep + MaterialDir # $HOME/.FreeCAD
else:
FreeCAD.Console.PrintMessage("Customed material saving directory is not setup in Fem preference")
if not os.path.exists(TargetDir):
os.mkdir(TargetDir)
saveName, Filter = QFileDialog.getSaveFileName(None, "Save a Material property file", TargetDir, "*.FCMat")
if not saveName == "":
print(saveName)
knownMaterials = [self.form.cb_materials.itemText(i) for i in range(self.form.cb_materials.count())]
material_name = os.path.basename(saveName[:-len('.FCMat')])
if material_name not in knownMaterials:
self.export_FCMat(saveName, self.obj.Material)
FreeCAD.Console.PrintMessage("Sucessfully save the Material property file: " + saveName + "\n")
else:
self.export_FCMat(saveName, self.obj.Material)
FreeCAD.Console.PrintMessage("Sucessfully overwritren the Material property file: " + saveName + "\n")
"""
msgBox = QMessageBox()
msgBox.setText("FcMat file name {} has existed in {} or system folder, overwriting?\n".format(saveName, TargetDir))
msgBox.addButton(QMessageBox.Yes)
msgBox.addButton(QMessageBox.No)
msgBox.setDefaultButton(QMessageBox.No)
ret = msgBox.exec_()
if ret == QMessageBox.Yes:
self.export_FCMat(saveName, self.obj.Material)
FreeCAD.Console.PrintMessage("Sucessfully overwritren the Material property file: "+ saveName + "\n")
"""
###################geometry reference selection #################
def references_list_right_clicked(self, QPos):
self.form.contextMenu = QtGui.QMenu()
menu_item = self.form.contextMenu.addAction("Remove Reference")
if not self.references:
menu_item.setDisabled(True)
self.form.connect(menu_item, QtCore.SIGNAL("triggered()"), self.remove_reference)
parentPosition = self.form.list_References.mapToGlobal(QtCore.QPoint(0, 0))
self.form.contextMenu.move(parentPosition + QPos)
self.form.contextMenu.show()
def remove_reference(self):
if not self.references:
return
currentItemName = str(self.form.list_References.currentItem().text())
for ref in self.references:
if ref[1]:
refname_to_compare_listentry = ref[0].Name + ':' + ref[1]
else:
refname_to_compare_listentry = ref[0].Name
if refname_to_compare_listentry == currentItemName:
self.references.remove(ref)
self.rebuild_list_References()
def add_references(self):
'''Called if Button add_reference is triggered'''
# in constraints EditTaskPanel the selection is active as soon as the taskpanel is open
# here the addReference button EditTaskPanel has to be triggered to start selection mode
FreeCADGui.Selection.clearSelection()
# start SelectionObserver and parse the function to add the References to the widget
if self.selection_mode_solid: # print message on button click
print_message = self.selection_mode_solid_print_message
else:
print_message = self.selection_mode_std_print_message
import FemSelectionObserver
self.sel_server = FemSelectionObserver.FemSelectionObserver(self.selectionParser, print_message)
def selectionParser(self, selection):
print('selection: ', selection[0].Shape.ShapeType, ' --> ', selection[0].Name, ' --> ', selection[1])
if hasattr(selection[0], "Shape") and selection[1]:
elt = selection[0].Shape.getElement(selection[1])
if self.selection_mode_solid:
# in solid selection mode use edges and faces for selection of a solid
solid_to_add = None
if elt.ShapeType == 'Edge':
found_edge = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Edges:
if elt.isSame(e):
if not found_edge:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Edge belongs to more than one solid\n')
solid_to_add = None
found_edge = True
elif elt.ShapeType == 'Face':
found_face = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Faces:
if elt.isSame(e):
if not found_face:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Face belongs to more than one solid\n')
solid_to_add = None
found_edge = True
if solid_to_add:
selection = (selection[0], 'Solid' + solid_to_add)
print('selection element changed to Solid: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
else:
return
if selection not in self.references:
self.references.append(selection)
self.rebuild_list_References()
else:
FreeCAD.Console.PrintMessage(selection[0].Name + ' --> ' + selection[1] + ' is in reference list already!\n')
def rebuild_list_References(self):
self.form.list_References.clear()
items = []
for ref in self.references:
if ref[1]:
item_name = ref[0].Name + ':' + ref[1]
else:
item_name = ref[0].Name
items.append(item_name)
for listItemName in sorted(items):
self.form.list_References.addItem(listItemName)

176
src/Mod/Fem/PyGui/_TaskPanelFemMeshGmsh.py Normal file
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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__ = "_TaskPanelFemMeshGmsh"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemMeshGmsh
# \ingroup FEM
import FreeCAD
import time
import _FemMeshGmsh
import FreeCADGui
from PySide import QtGui
from PySide import QtCore
from PySide.QtCore import Qt
from PySide.QtGui import QApplication
class _TaskPanelFemMeshGmsh:
'''The TaskPanel for editing References property of FemMeshGmsh objects and creation of new FEM mesh'''
def __init__(self, obj):
self.mesh_obj = obj
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemMeshGmsh.ui")
self.Timer = QtCore.QTimer()
self.Timer.start(100) # 100 milli seconds
self.gmsh_runs = False
self.console_message_gmsh = ''
QtCore.QObject.connect(self.form.if_max, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.max_changed)
QtCore.QObject.connect(self.form.if_min, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.min_changed)
QtCore.QObject.connect(self.form.cb_dimension, QtCore.SIGNAL("activated(int)"), self.choose_dimension)
QtCore.QObject.connect(self.Timer, QtCore.SIGNAL("timeout()"), self.update_timer_text)
self.form.cb_dimension.addItems(_FemMeshGmsh._FemMeshGmsh.known_element_dimensions)
self.get_mesh_params()
self.get_active_analysis()
self.update()
def getStandardButtons(self):
return int(QtGui.QDialogButtonBox.Ok | QtGui.QDialogButtonBox.Apply | QtGui.QDialogButtonBox.Cancel)
# show a OK, a apply and a Cancel button
# def reject() is called on Cancel button
# def clicked(self, button) is needed, to access the apply button
def accept(self):
self.set_mesh_params()
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def reject(self):
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def clicked(self, button):
if button == QtGui.QDialogButtonBox.Apply:
self.set_mesh_params()
self.run_gmsh()
def get_mesh_params(self):
self.clmax = self.mesh_obj.CharacteristicLengthMax
self.clmin = self.mesh_obj.CharacteristicLengthMin
self.dimension = self.mesh_obj.ElementDimension
def set_mesh_params(self):
self.mesh_obj.CharacteristicLengthMax = self.clmax
self.mesh_obj.CharacteristicLengthMin = self.clmin
self.mesh_obj.ElementDimension = self.dimension
def update(self):
'fills the widgets'
self.form.if_max.setText(self.clmax.UserString)
self.form.if_min.setText(self.clmin.UserString)
index_dimension = self.form.cb_dimension.findText(self.dimension)
self.form.cb_dimension.setCurrentIndex(index_dimension)
def console_log(self, message="", color="#000000"):
self.console_message_gmsh = self.console_message_gmsh + '<font color="#0000FF">{0:4.1f}:</font> <font color="{1}">{2}</font><br>'.\
format(time.time() - self.Start, color, message.encode('utf-8', 'replace'))
self.form.te_output.setText(self.console_message_gmsh)
self.form.te_output.moveCursor(QtGui.QTextCursor.End)
def update_timer_text(self):
# print('timer1')
if self.gmsh_runs:
print('timer2')
# print('Time: {0:4.1f}: '.format(time.time() - self.Start))
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
def max_changed(self, base_quantity_value):
self.clmax = base_quantity_value
def min_changed(self, base_quantity_value):
self.clmin = base_quantity_value
def choose_dimension(self, index):
if index < 0:
return
self.form.cb_dimension.setCurrentIndex(index)
self.dimension = str(self.form.cb_dimension.itemText(index)) # form returns unicode
def run_gmsh(self):
QApplication.setOverrideCursor(Qt.WaitCursor)
partsh = self.obj.Part
if partsh.Shape.ShapeType == "Compound":
error_message = "The mesh to shape is a Compound, GMSH could return unexpected meshes for Compounds. It is strongly recommended to extract the shape to mesh from the Compound and use this one."
FreeCAD.Console.PrintError(error_message + "\n")
if hasattr(partsh, "Proxy") and (partsh.Proxy.Type == "FeatureBooleanFragments" or partsh.Proxy.Type == "FeatureSlice" or partsh.Proxy.Type == "FeatureXOR"): # other part obj might not have a Proxy
error_message = "The mesh to shape is a boolean split tools Compound, GMSH could return unexpected meshes for a boolean split tools Compound. It is strongly recommended to extract the shape to mesh from the Compound and use this one."
FreeCAD.Console.PrintError(error_message + "\n")
QtGui.QMessageBox.critical(None, "Shape to mesh is a Compound", error_message)
self.Start = time.time()
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
self.console_message_gmsh = ''
self.gmsh_runs = True
self.console_log("We gone start ...")
self.get_active_analysis()
import FemGmshTools
gmsh_mesh = FemGmshTools.FemGmshTools(self.obj, self.analysis)
self.console_log("Start GMSH ...")
error = ''
try:
error = gmsh_mesh.create_mesh()
except:
import sys
print("Unexpected error when creating mesh: ", sys.exc_info()[0])
if error:
print(error)
self.console_log('GMSH had warnings ...')
self.console_log(error, '#FF0000')
else:
self.console_log('Clean run of GMSH')
self.console_log("GMSH done!")
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
self.Timer.stop()
self.update()
QApplication.restoreOverrideCursor()
def get_active_analysis(self):
import FemGui
self.analysis = FemGui.getActiveAnalysis()
if self.analysis:
for m in FemGui.getActiveAnalysis().Member:
if m.Name == self.mesh_obj.Name:
print('Active analysis found: ' + self.analysis.Name)
return
else:
# print('Mesh is not member of active analysis, means no group meshing')
self.analysis = None # no group meshing
else:
# print('No active analyis, means no group meshing')
self.analysis = None # no group meshing

190
src/Mod/Fem/PyGui/_TaskPanelFemMeshGroup.py Normal file
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@@ -0,0 +1,190 @@
# ***************************************************************************
# * *
# * 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__ = "_TaskPanelFemMeshGroup"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemMeshGroup
# \ingroup FEM
import FreeCAD
import FreeCADGui
from PySide import QtGui
from PySide import QtCore
class _TaskPanelFemMeshGroup:
'''The TaskPanel for editing References property of FemMeshGroup objects'''
def __init__(self, obj):
FreeCADGui.Selection.clearSelection()
self.sel_server = None
self.obj = obj
self.selection_mode_solid = False
self.selection_mode_std_print_message = "Select Faces, Edges and Vertices by single click on them to add them to the list."
self.selection_mode_solid_print_message = "Select Solids by single click on a Face or Edge which belongs to the Solid, to add the Solid to the list."
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemMeshGroup.ui")
QtCore.QObject.connect(self.form.rb_name, QtCore.SIGNAL("toggled(bool)"), self.choose_exportidentifier_name)
QtCore.QObject.connect(self.form.rb_label, QtCore.SIGNAL("toggled(bool)"), self.choose_exportidentifier_label)
QtCore.QObject.connect(self.form.rb_standard, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_standard)
QtCore.QObject.connect(self.form.rb_solid, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_solid)
QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
self.form.list_References.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.form.list_References.connect(self.form.list_References, QtCore.SIGNAL("customContextMenuRequested(QPoint)"), self.references_list_right_clicked)
self.get_meshgroup_props()
self.update()
def accept(self):
self.set_meshgroup_props()
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def reject(self):
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
return True
def get_meshgroup_props(self):
self.use_label = self.obj.UseLabel
self.references = []
if self.obj.References:
self.tuplereferences = self.obj.References
self.get_references()
def set_meshgroup_props(self):
self.obj.References = self.references
self.obj.UseLabel = self.use_label
def update(self):
'fills the widgets'
self.form.rb_name.setChecked(not self.use_label)
self.form.rb_label.setChecked(self.use_label)
self.rebuild_list_References()
def choose_exportidentifier_name(self, state):
self.use_label = not state
def choose_exportidentifier_label(self, state):
self.use_label = state
def choose_selection_mode_standard(self, state):
self.selection_mode_solid = not state
if self.sel_server and not self.selection_mode_solid:
print(self.selection_mode_std_print_message)
def choose_selection_mode_solid(self, state):
self.selection_mode_solid = state
if self.sel_server and self.selection_mode_solid:
print(self.selection_mode_solid_print_message)
def get_references(self):
for ref in self.tuplereferences:
for elem in ref[1]:
self.references.append((ref[0], elem))
def references_list_right_clicked(self, QPos):
self.form.contextMenu = QtGui.QMenu()
menu_item = self.form.contextMenu.addAction("Remove Reference")
if not self.references:
menu_item.setDisabled(True)
self.form.connect(menu_item, QtCore.SIGNAL("triggered()"), self.remove_reference)
parentPosition = self.form.list_References.mapToGlobal(QtCore.QPoint(0, 0))
self.form.contextMenu.move(parentPosition + QPos)
self.form.contextMenu.show()
def remove_reference(self):
if not self.references:
return
currentItemName = str(self.form.list_References.currentItem().text())
for ref in self.references:
refname_to_compare_listentry = ref[0].Name + ':' + ref[1]
if refname_to_compare_listentry == currentItemName:
self.references.remove(ref)
self.rebuild_list_References()
def add_references(self):
'''Called if Button add_reference is triggered'''
# in constraints EditTaskPanel the selection is active as soon as the taskpanel is open
# here the addReference button EditTaskPanel has to be triggered to start selection mode
FreeCADGui.Selection.clearSelection()
# start SelectionObserver and parse the function to add the References to the widget
if self.selection_mode_solid: # print message on button click
print_message = self.selection_mode_solid_print_message
else:
print_message = self.selection_mode_std_print_message
import FemSelectionObserver
self.sel_server = FemSelectionObserver.FemSelectionObserver(self.selectionParser, print_message)
def selectionParser(self, selection):
print('selection: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
if hasattr(selection[0], "Shape") and selection[1]:
elt = selection[0].Shape.getElement(selection[1])
if self.selection_mode_solid:
# in solid selection mode use edges and faces for selection of a solid
solid_to_add = None
if elt.ShapeType == 'Edge':
found_edge = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Edges:
if elt.isSame(e):
if not found_edge:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Edge belongs to more than one solid\n')
solid_to_add = None
found_edge = True
elif elt.ShapeType == 'Face':
found_face = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Faces:
if elt.isSame(e):
if not found_face:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Face belongs to more than one solid\n')
solid_to_add = None
found_edge = True
if solid_to_add:
selection = (selection[0], 'Solid' + solid_to_add)
print('selection element changed to Solid: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
else:
return
if selection not in self.references:
self.references.append(selection)
self.rebuild_list_References()
else:
FreeCAD.Console.PrintMessage(selection[0].Name + ' --> ' + selection[1] + ' is in reference list already!\n')
def rebuild_list_References(self):
self.form.list_References.clear()
items = []
for ref in self.references:
item_name = ref[0].Name + ':' + ref[1]
items.append(item_name)
for listItemName in sorted(items):
self.form.list_References.addItem(listItemName)

185
src/Mod/Fem/PyGui/_TaskPanelFemMeshRegion.py Normal file
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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__ = "_TaskPanelFemMeshRegion"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemMeshRegion
# \ingroup FEM
import FreeCAD
import FreeCADGui
from PySide import QtGui
from PySide import QtCore
class _TaskPanelFemMeshRegion:
'''The TaskPanel for editing References property of FemMeshRegion objects'''
def __init__(self, obj):
FreeCADGui.Selection.clearSelection()
self.sel_server = None
self.obj = obj
self.selection_mode_solid = False
self.selection_mode_std_print_message = "Select Faces, Edges and Vertices by single click on them to add them to the list."
self.selection_mode_solid_print_message = "Select Solids by single click on a Face or Edge which belongs to the Solid, to add the Solid to the list."
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemMeshRegion.ui")
QtCore.QObject.connect(self.form.if_elelen, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.elelen_changed)
QtCore.QObject.connect(self.form.rb_standard, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_standard)
QtCore.QObject.connect(self.form.rb_solid, QtCore.SIGNAL("toggled(bool)"), self.choose_selection_mode_solid)
QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
self.form.list_References.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.form.list_References.connect(self.form.list_References, QtCore.SIGNAL("customContextMenuRequested(QPoint)"), self.references_list_right_clicked)
self.get_meshregion_props()
self.update()
def accept(self):
self.set_meshregion_props()
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def reject(self):
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
return True
def get_meshregion_props(self):
self.elelen = self.obj.CharacteristicLength
self.references = []
if self.obj.References:
self.tuplereferences = self.obj.References
self.get_references()
def set_meshregion_props(self):
self.obj.References = self.references
self.obj.CharacteristicLength = self.elelen
def update(self):
'fills the widgets'
self.form.if_elelen.setText(self.elelen.UserString)
self.rebuild_list_References()
def elelen_changed(self, base_quantity_value):
self.elelen = base_quantity_value
def choose_selection_mode_standard(self, state):
self.selection_mode_solid = not state
if self.sel_server and not self.selection_mode_solid:
print(self.selection_mode_std_print_message)
def choose_selection_mode_solid(self, state):
self.selection_mode_solid = state
if self.sel_server and self.selection_mode_solid:
print(self.selection_mode_solid_print_message)
def get_references(self):
for ref in self.tuplereferences:
for elem in ref[1]:
self.references.append((ref[0], elem))
def references_list_right_clicked(self, QPos):
self.form.contextMenu = QtGui.QMenu()
menu_item = self.form.contextMenu.addAction("Remove Reference")
if not self.references:
menu_item.setDisabled(True)
self.form.connect(menu_item, QtCore.SIGNAL("triggered()"), self.remove_reference)
parentPosition = self.form.list_References.mapToGlobal(QtCore.QPoint(0, 0))
self.form.contextMenu.move(parentPosition + QPos)
self.form.contextMenu.show()
def remove_reference(self):
if not self.references:
return
currentItemName = str(self.form.list_References.currentItem().text())
for ref in self.references:
refname_to_compare_listentry = ref[0].Name + ':' + ref[1]
if refname_to_compare_listentry == currentItemName:
self.references.remove(ref)
self.rebuild_list_References()
def add_references(self):
'''Called if Button add_reference is triggered'''
# in constraints EditTaskPanel the selection is active as soon as the taskpanel is open
# here the addReference button EditTaskPanel has to be triggered to start selection mode
FreeCADGui.Selection.clearSelection()
# start SelectionObserver and parse the function to add the References to the widget
if self.selection_mode_solid: # print message on button click
print_message = self.selection_mode_solid_print_message
else:
print_message = self.selection_mode_std_print_message
import FemSelectionObserver
self.sel_server = FemSelectionObserver.FemSelectionObserver(self.selectionParser, print_message)
def selectionParser(self, selection):
print('selection: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
if hasattr(selection[0], "Shape") and selection[1]:
elt = selection[0].Shape.getElement(selection[1])
if self.selection_mode_solid:
# in solid selection mode use edges and faces for selection of a solid
solid_to_add = None
if elt.ShapeType == 'Edge':
found_edge = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Edges:
if elt.isSame(e):
if not found_edge:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Edge belongs to more than one solid\n')
solid_to_add = None
found_edge = True
elif elt.ShapeType == 'Face':
found_face = False
for i, s in enumerate(selection[0].Shape.Solids):
for e in s.Faces:
if elt.isSame(e):
if not found_face:
solid_to_add = str(i + 1)
else:
FreeCAD.Console.PrintMessage('Face belongs to more than one solid\n')
solid_to_add = None
found_edge = True
if solid_to_add:
selection = (selection[0], 'Solid' + solid_to_add)
print('selection element changed to Solid: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
else:
return
if selection not in self.references:
self.references.append(selection)
self.rebuild_list_References()
else:
FreeCAD.Console.PrintMessage(selection[0].Name + ' --> ' + selection[1] + ' is in reference list already!\n')
def rebuild_list_References(self):
self.form.list_References.clear()
items = []
for ref in self.references:
item_name = ref[0].Name + ':' + ref[1]
items.append(item_name)
for listItemName in sorted(items):
self.form.list_References.addItem(listItemName)

139
src/Mod/Fem/PyGui/_TaskPanelFemShellThickness.py Normal file
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@@ -0,0 +1,139 @@
# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_TaskPanelFemShellThickness"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemShellThickness
# \ingroup FEM
import FreeCAD
import FreeCADGui
from PySide import QtGui
from PySide import QtCore
class _TaskPanelFemShellThickness:
'''The TaskPanel for editing References property of FemShellThickness objects'''
def __init__(self, obj):
FreeCADGui.Selection.clearSelection()
self.sel_server = None
self.obj = obj
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemShellThickness.ui")
QtCore.QObject.connect(self.form.if_thickness, QtCore.SIGNAL("valueChanged(Base::Quantity)"), self.thickness_changed)
QtCore.QObject.connect(self.form.pushButton_Reference, QtCore.SIGNAL("clicked()"), self.add_references)
self.form.list_References.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
self.form.list_References.connect(self.form.list_References, QtCore.SIGNAL("customContextMenuRequested(QPoint)"), self.references_list_right_clicked)
self.get_shellthickness_props()
self.update()
def accept(self):
self.set_shellthickness_props()
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
FreeCAD.ActiveDocument.recompute()
return True
def reject(self):
if self.sel_server:
FreeCADGui.Selection.removeObserver(self.sel_server)
FreeCADGui.ActiveDocument.resetEdit()
return True
def get_shellthickness_props(self):
self.thickness = self.obj.Thickness
self.references = []
if self.obj.References:
self.tuplereferences = self.obj.References
self.get_references()
def set_shellthickness_props(self):
self.obj.References = self.references
self.obj.Thickness = self.thickness
def update(self):
'fills the widgets'
self.form.if_thickness.setText(self.thickness.UserString)
self.rebuild_list_References()
def thickness_changed(self, base_quantity_value):
self.thickness = base_quantity_value
def get_references(self):
for ref in self.tuplereferences:
for elem in ref[1]:
self.references.append((ref[0], elem))
def references_list_right_clicked(self, QPos):
self.form.contextMenu = QtGui.QMenu()
menu_item = self.form.contextMenu.addAction("Remove Reference")
if not self.references:
menu_item.setDisabled(True)
self.form.connect(menu_item, QtCore.SIGNAL("triggered()"), self.remove_reference)
parentPosition = self.form.list_References.mapToGlobal(QtCore.QPoint(0, 0))
self.form.contextMenu.move(parentPosition + QPos)
self.form.contextMenu.show()
def remove_reference(self):
if not self.references:
return
currentItemName = str(self.form.list_References.currentItem().text())
for ref in self.references:
refname_to_compare_listentry = ref[0].Name + ':' + ref[1]
if refname_to_compare_listentry == currentItemName:
self.references.remove(ref)
self.rebuild_list_References()
def add_references(self):
'''Called if Button add_reference is triggered'''
# in constraints EditTaskPanel the selection is active as soon as the taskpanel is open
# here the addReference button EditTaskPanel has to be triggered to start selection mode
FreeCADGui.Selection.clearSelection()
# start SelectionObserver and parse the function to add the References to the widget
print_message = "Select Faces by single click on them to add them to the list"
import FemSelectionObserver
self.sel_server = FemSelectionObserver.FemSelectionObserver(self.selectionParser, print_message)
def selectionParser(self, selection):
# print('selection: ', selection[0].Shape.ShapeType, ' ', selection[0].Name, ' ', selection[1])
if hasattr(selection[0], "Shape"):
if selection[1]:
elt = selection[0].Shape.getElement(selection[1])
if elt.ShapeType == 'Face':
if selection not in self.references:
self.references.append(selection)
self.rebuild_list_References()
else:
FreeCAD.Console.PrintMessage(selection[0].Name + ' --> ' + selection[1] + ' is in reference list already!\n')
def rebuild_list_References(self):
self.form.list_References.clear()
items = []
for ref in self.references:
item_name = ref[0].Name + ':' + ref[1]
items.append(item_name)
for listItemName in sorted(items):
self.form.list_References.addItem(listItemName)

278
src/Mod/Fem/PyGui/_TaskPanelFemSolverCalculix.py Normal file
View File

@@ -0,0 +1,278 @@
# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "CalculiX Job Control Task Panel"
__author__ = "Juergen Riegel"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelFemSolverCalculix
# \ingroup FEM
import FemToolsCcx
import FreeCAD
import os
import time
import FreeCADGui
import FemGui
from PySide import QtCore, QtGui
from PySide.QtCore import Qt
from PySide.QtGui import QApplication
class _TaskPanelFemSolverCalculix:
def __init__(self, solver_object):
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelFemSolverCalculix.ui")
self.ccx_prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Fem/Ccx")
ccx_binary = self.ccx_prefs.GetString("ccxBinaryPath", "")
if ccx_binary:
self.CalculixBinary = ccx_binary
print ("Using CalculiX binary path from FEM preferences: {}".format(ccx_binary))
else:
from platform import system
if system() == 'Linux':
self.CalculixBinary = 'ccx'
elif system() == 'Windows':
self.CalculixBinary = FreeCAD.getHomePath() + 'bin/ccx.exe'
else:
self.CalculixBinary = 'ccx'
self.solver_object = solver_object
self.Calculix = QtCore.QProcess()
self.Timer = QtCore.QTimer()
self.Timer.start(300)
self.fem_console_message = ''
# Connect Signals and Slots
QtCore.QObject.connect(self.form.tb_choose_working_dir, QtCore.SIGNAL("clicked()"), self.choose_working_dir)
QtCore.QObject.connect(self.form.pb_write_inp, QtCore.SIGNAL("clicked()"), self.write_input_file_handler)
QtCore.QObject.connect(self.form.pb_edit_inp, QtCore.SIGNAL("clicked()"), self.editCalculixInputFile)
QtCore.QObject.connect(self.form.pb_run_ccx, QtCore.SIGNAL("clicked()"), self.runCalculix)
QtCore.QObject.connect(self.form.rb_static_analysis, QtCore.SIGNAL("clicked()"), self.select_static_analysis)
QtCore.QObject.connect(self.form.rb_frequency_analysis, QtCore.SIGNAL("clicked()"), self.select_frequency_analysis)
QtCore.QObject.connect(self.form.rb_thermomech_analysis, QtCore.SIGNAL("clicked()"), self.select_thermomech_analysis)
QtCore.QObject.connect(self.Calculix, QtCore.SIGNAL("started()"), self.calculixStarted)
QtCore.QObject.connect(self.Calculix, QtCore.SIGNAL("stateChanged(QProcess::ProcessState)"), self.calculixStateChanged)
QtCore.QObject.connect(self.Calculix, QtCore.SIGNAL("error(QProcess::ProcessError)"), self.calculixError)
QtCore.QObject.connect(self.Calculix, QtCore.SIGNAL("finished(int)"), self.calculixFinished)
QtCore.QObject.connect(self.Timer, QtCore.SIGNAL("timeout()"), self.UpdateText)
self.update()
def getStandardButtons(self):
# only show a close button
# def accept() in no longer needed, since there is no OK button
return int(QtGui.QDialogButtonBox.Close)
def reject(self):
FreeCADGui.ActiveDocument.resetEdit()
def update(self):
'fills the widgets'
self.form.le_working_dir.setText(self.solver_object.WorkingDir)
if self.solver_object.AnalysisType == 'static':
self.form.rb_static_analysis.setChecked(True)
elif self.solver_object.AnalysisType == 'frequency':
self.form.rb_frequency_analysis.setChecked(True)
elif self.solver_object.AnalysisType == 'thermomech':
self.form.rb_thermomech_analysis.setChecked(True)
return
def femConsoleMessage(self, message="", color="#000000"):
self.fem_console_message = self.fem_console_message + '<font color="#0000FF">{0:4.1f}:</font> <font color="{1}">{2}</font><br>'.\
format(time.time() - self.Start, color, message.encode('utf-8', 'replace'))
self.form.textEdit_Output.setText(self.fem_console_message)
self.form.textEdit_Output.moveCursor(QtGui.QTextCursor.End)
def printCalculiXstdout(self):
out = self.Calculix.readAllStandardOutput()
if out.isEmpty():
self.femConsoleMessage("CalculiX stdout is empty", "#FF0000")
else:
try:
out = unicode(out, 'utf-8', 'replace')
rx = QtCore.QRegExp("\\*ERROR.*\\n\\n")
rx.setMinimal(True)
pos = rx.indexIn(out)
while not pos < 0:
match = rx.cap(0)
FreeCAD.Console.PrintError(match.strip().replace('\n', ' ') + '\n')
pos = rx.indexIn(out, pos + 1)
out = os.linesep.join([s for s in out.splitlines() if s])
self.femConsoleMessage(out.replace('\n', '<br>'))
except UnicodeDecodeError:
self.femConsoleMessage("Error converting stdout from CalculiX", "#FF0000")
def UpdateText(self):
if(self.Calculix.state() == QtCore.QProcess.ProcessState.Running):
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
def calculixError(self, error):
print ("Error() {}".format(error))
self.femConsoleMessage("CalculiX execute error: {}".format(error), "#FF0000")
def calculixStarted(self):
print ("calculixStarted()")
print (self.Calculix.state())
self.form.pb_run_ccx.setText("Break CalculiX")
def calculixStateChanged(self, newState):
if (newState == QtCore.QProcess.ProcessState.Starting):
self.femConsoleMessage("Starting CalculiX...")
if (newState == QtCore.QProcess.ProcessState.Running):
self.femConsoleMessage("CalculiX is running...")
if (newState == QtCore.QProcess.ProcessState.NotRunning):
self.femConsoleMessage("CalculiX stopped.")
def calculixFinished(self, exitCode):
print ("calculixFinished() {}".format(exitCode))
print (self.Calculix.state())
# Restore previous cwd
QtCore.QDir.setCurrent(self.cwd)
self.printCalculiXstdout()
self.Timer.stop()
self.femConsoleMessage("CalculiX done!", "#00AA00")
self.form.pb_run_ccx.setText("Re-run CalculiX")
self.femConsoleMessage("Loading result sets...")
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
fea = FemToolsCcx.FemToolsCcx(None, self.solver_object)
fea.reset_mesh_purge_results_checked()
fea.inp_file_name = self.inp_file_name
QApplication.setOverrideCursor(Qt.WaitCursor)
fea.load_results()
QApplication.restoreOverrideCursor()
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
def choose_working_dir(self):
current_wd = self.setup_working_dir()
wd = QtGui.QFileDialog.getExistingDirectory(None, 'Choose CalculiX working directory',
current_wd)
if wd:
self.solver_object.WorkingDir = wd
else:
self.solver_object.WorkingDir = current_wd
self.form.le_working_dir.setText(self.solver_object.WorkingDir)
def write_input_file_handler(self):
self.Start = time.time()
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
QApplication.restoreOverrideCursor()
if self.check_prerequisites_helper():
QApplication.setOverrideCursor(Qt.WaitCursor)
self.inp_file_name = ""
fea = FemToolsCcx.FemToolsCcx(None, self.solver_object)
fea.set_analysis_type(self.solver_object.AnalysisType)
fea.update_objects()
fea.write_inp_file()
if fea.inp_file_name != "":
self.inp_file_name = fea.inp_file_name
self.femConsoleMessage("Write completed.")
self.form.pb_edit_inp.setEnabled(True)
self.form.pb_run_ccx.setEnabled(True)
else:
self.femConsoleMessage("Write .inp file failed!", "#FF0000")
QApplication.restoreOverrideCursor()
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
def check_prerequisites_helper(self):
self.Start = time.time()
self.femConsoleMessage("Check dependencies...")
self.form.l_time.setText('Time: {0:4.1f}: '.format(time.time() - self.Start))
fea = FemToolsCcx.FemToolsCcx(None, self.solver_object)
fea.update_objects()
message = fea.check_prerequisites()
if message != "":
QtGui.QMessageBox.critical(None, "Missing prerequisit(s)", message)
return False
return True
def start_ext_editor(self, ext_editor_path, filename):
if not hasattr(self, "ext_editor_process"):
self.ext_editor_process = QtCore.QProcess()
if self.ext_editor_process.state() != QtCore.QProcess.Running:
self.ext_editor_process.start(ext_editor_path, [filename])
def editCalculixInputFile(self):
print ('editCalculixInputFile {}'.format(self.inp_file_name))
if self.ccx_prefs.GetBool("UseInternalEditor", True):
FemGui.open(self.inp_file_name)
else:
ext_editor_path = self.ccx_prefs.GetString("ExternalEditorPath", "")
if ext_editor_path:
self.start_ext_editor(ext_editor_path, self.inp_file_name)
else:
print ("External editor is not defined in FEM preferences. Falling back to internal editor")
FemGui.open(self.inp_file_name)
def runCalculix(self):
print ('runCalculix')
self.Start = time.time()
self.femConsoleMessage("CalculiX binary: {}".format(self.CalculixBinary))
self.femConsoleMessage("Run CalculiX...")
# run Calculix
print ('run CalculiX at: {} with: {}'.format(self.CalculixBinary, os.path.splitext(self.inp_file_name)[0]))
# change cwd because ccx may crash if directory has no write permission
# there is also a limit of the length of file names so jump to the document directory
self.cwd = QtCore.QDir.currentPath()
fi = QtCore.QFileInfo(self.inp_file_name)
QtCore.QDir.setCurrent(fi.path())
self.Calculix.start(self.CalculixBinary, ['-i', fi.baseName()])
QApplication.restoreOverrideCursor()
def select_analysis_type(self, analysis_type):
if self.solver_object.AnalysisType != analysis_type:
self.solver_object.AnalysisType = analysis_type
self.form.pb_edit_inp.setEnabled(False)
self.form.pb_run_ccx.setEnabled(False)
def select_static_analysis(self):
self.select_analysis_type('static')
def select_frequency_analysis(self):
self.select_analysis_type('frequency')
def select_thermomech_analysis(self):
self.select_analysis_type('thermomech')
# That function overlaps with FemTools setup_working_dir and needs to be removed when we migrate fully to FemTools
def setup_working_dir(self):
wd = self.solver_object.WorkingDir
if not (os.path.isdir(wd)):
try:
os.makedirs(wd)
except:
print ("Dir \'{}\' from FEM preferences doesn't exist and cannot be created.".format(wd))
import tempfile
wd = tempfile.gettempdir()
print ("Dir \'{}\' will be used instead.".format(wd))
return wd

385
src/Mod/Fem/PyGui/_TaskPanelShowResult.py Normal file
View File

@@ -0,0 +1,385 @@
# ***************************************************************************
# * *
# * Copyright (c) 2013-2015 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "Result Control Task Panel"
__author__ = "Juergen Riegel, Michael Hindley"
__url__ = "http://www.freecadweb.org"
## @package TaskPanelShowResult
# \ingroup FEM
import FreeCAD
import numpy as np
import FreeCADGui
import FemGui
from PySide import QtCore, QtGui
from PySide.QtCore import Qt
from PySide.QtGui import QApplication
class _TaskPanelShowResult:
'''The task panel for the post-processing'''
def __init__(self, obj):
self.result_obj = obj
self.mesh_obj = self.result_obj.Mesh
# task panel should be started by use of setEdit of view provider
# in view provider checks: Mesh, active analysis and if Mesh and result are in active analysis
self.form = FreeCADGui.PySideUic.loadUi(FreeCAD.getHomePath() + "Mod/Fem/TaskPanelShowResult.ui")
self.fem_prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Fem/General")
self.restore_result_settings_in_dialog = self.fem_prefs.GetBool("RestoreResultDialog", True)
# Connect Signals and Slots
# result type radio buttons
QtCore.QObject.connect(self.form.rb_none, QtCore.SIGNAL("toggled(bool)"), self.none_selected)
QtCore.QObject.connect(self.form.rb_abs_displacement, QtCore.SIGNAL("toggled(bool)"), self.abs_displacement_selected)
QtCore.QObject.connect(self.form.rb_x_displacement, QtCore.SIGNAL("toggled(bool)"), self.x_displacement_selected)
QtCore.QObject.connect(self.form.rb_y_displacement, QtCore.SIGNAL("toggled(bool)"), self.y_displacement_selected)
QtCore.QObject.connect(self.form.rb_z_displacement, QtCore.SIGNAL("toggled(bool)"), self.z_displacement_selected)
QtCore.QObject.connect(self.form.rb_temperature, QtCore.SIGNAL("toggled(bool)"), self.temperature_selected)
QtCore.QObject.connect(self.form.rb_vm_stress, QtCore.SIGNAL("toggled(bool)"), self.vm_stress_selected)
QtCore.QObject.connect(self.form.rb_maxprin, QtCore.SIGNAL("toggled(bool)"), self.max_prin_selected)
QtCore.QObject.connect(self.form.rb_minprin, QtCore.SIGNAL("toggled(bool)"), self.min_prin_selected)
QtCore.QObject.connect(self.form.rb_max_shear_stress, QtCore.SIGNAL("toggled(bool)"), self.max_shear_selected)
# displacement
QtCore.QObject.connect(self.form.cb_show_displacement, QtCore.SIGNAL("clicked(bool)"), self.show_displacement)
QtCore.QObject.connect(self.form.hsb_displacement_factor, QtCore.SIGNAL("valueChanged(int)"), self.hsb_disp_factor_changed)
QtCore.QObject.connect(self.form.sb_displacement_factor, QtCore.SIGNAL("valueChanged(int)"), self.sb_disp_factor_changed)
QtCore.QObject.connect(self.form.sb_displacement_factor_max, QtCore.SIGNAL("valueChanged(int)"), self.sb_disp_factor_max_changed)
# user defined equation
QtCore.QObject.connect(self.form.user_def_eq, QtCore.SIGNAL("textchanged()"), self.user_defined_text)
QtCore.QObject.connect(self.form.calculate, QtCore.SIGNAL("clicked()"), self.calculate)
self.update()
if self.restore_result_settings_in_dialog:
self.restore_result_dialog()
else:
self.restore_initial_result_dialog()
def restore_result_dialog(self):
try:
rt = FreeCAD.FEM_dialog["results_type"]
if rt == "None":
self.form.rb_none.setChecked(True)
self.none_selected(True)
elif rt == "Uabs":
self.form.rb_abs_displacement.setChecked(True)
self.abs_displacement_selected(True)
elif rt == "U1":
self.form.rb_x_displacement.setChecked(True)
self.x_displacement_selected(True)
elif rt == "U2":
self.form.rb_y_displacement.setChecked(True)
self.y_displacement_selected(True)
elif rt == "U3":
self.form.rb_z_displacement.setChecked(True)
self.z_displacement_selected(True)
elif rt == "Temp":
self.form.rb_temperature.setChecked(True)
self.temperature_selected(True)
elif rt == "Sabs":
self.form.rb_vm_stress.setChecked(True)
self.vm_stress_selected(True)
elif rt == "MaxPrin":
self.form.rb_maxprin.setChecked(True)
self.max_prin_selected(True)
elif rt == "MinPrin":
self.form.rb_minprin.setChecked(True)
self.min_prin_selected(True)
elif rt == "MaxShear":
self.form.rb_max_shear_stress.setChecked(True)
self.max_shear_selected(True)
sd = FreeCAD.FEM_dialog["show_disp"]
self.form.cb_show_displacement.setChecked(sd)
self.show_displacement(sd)
df = FreeCAD.FEM_dialog["disp_factor"]
dfm = FreeCAD.FEM_dialog["disp_factor_max"]
self.form.hsb_displacement_factor.setMaximum(dfm)
self.form.hsb_displacement_factor.setValue(df)
self.form.sb_displacement_factor_max.setValue(dfm)
self.form.sb_displacement_factor.setValue(df)
except:
self.restore_initial_result_dialog()
def restore_initial_result_dialog(self):
FreeCAD.FEM_dialog = {"results_type": "None", "show_disp": False,
"disp_factor": 0, "disp_factor_max": 100}
self.reset_mesh_deformation()
self.reset_mesh_color()
def getStandardButtons(self):
return int(QtGui.QDialogButtonBox.Close)
def get_result_stats(self, type_name, analysis=None):
if "Stats" in self.result_obj.PropertiesList:
Stats = self.result_obj.Stats
match_table = {"U1": (Stats[0], Stats[1], Stats[2]),
"U2": (Stats[3], Stats[4], Stats[5]),
"U3": (Stats[6], Stats[7], Stats[8]),
"Uabs": (Stats[9], Stats[10], Stats[11]),
"Sabs": (Stats[12], Stats[13], Stats[14]),
"MaxPrin": (Stats[15], Stats[16], Stats[17]),
"MidPrin": (Stats[18], Stats[19], Stats[20]),
"MinPrin": (Stats[21], Stats[22], Stats[23]),
"MaxShear": (Stats[24], Stats[25], Stats[26]),
"None": (0.0, 0.0, 0.0)}
return match_table[type_name]
return (0.0, 0.0, 0.0)
def none_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "None"
self.set_result_stats("mm", 0.0, 0.0, 0.0)
self.reset_mesh_color()
def abs_displacement_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "Uabs"
self.select_displacement_type("Uabs")
def x_displacement_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "U1"
self.select_displacement_type("U1")
def y_displacement_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "U2"
self.select_displacement_type("U2")
def z_displacement_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "U3"
self.select_displacement_type("U3")
def vm_stress_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "Sabs"
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.StressValues)
(minm, avg, maxm) = self.get_result_stats("Sabs")
self.set_result_stats("MPa", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def max_shear_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "MaxShear"
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.MaxShear)
(minm, avg, maxm) = self.get_result_stats("MaxShear")
self.set_result_stats("MPa", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def max_prin_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "MaxPrin"
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.PrincipalMax)
(minm, avg, maxm) = self.get_result_stats("MaxPrin")
self.set_result_stats("MPa", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def temperature_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "Temp"
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.Temperature)
minm = min(self.result_obj.Temperature)
avg = sum(self.result_obj.Temperature) / len(self.result_obj.Temperature)
maxm = max(self.result_obj.Temperature)
self.set_result_stats("K", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def min_prin_selected(self, state):
FreeCAD.FEM_dialog["results_type"] = "MinPrin"
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.PrincipalMin)
(minm, avg, maxm) = self.get_result_stats("MinPrin")
self.set_result_stats("MPa", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def user_defined_text(self, equation):
FreeCAD.FEM_dialog["results_type"] = "user"
self.form.user_def_eq.toPlainText()
def calculate(self):
FreeCAD.FEM_dialog["results_type"] = "None"
self.update()
self.restore_result_dialog()
# Convert existing values to numpy array
P1 = np.array(self.result_obj.PrincipalMax)
P2 = np.array(self.result_obj.PrincipalMed)
P3 = np.array(self.result_obj.PrincipalMin)
Von = np.array(self.result_obj.StressValues)
T = np.array(self.result_obj.Temperature)
dispvectors = np.array(self.result_obj.DisplacementVectors)
x = np.array(dispvectors[:, 0])
y = np.array(dispvectors[:, 1])
z = np.array(dispvectors[:, 2])
stressvectors = np.array(self.result_obj.StressVectors)
sx = np.array(stressvectors[:, 0])
sy = np.array(stressvectors[:, 1])
sz = np.array(stressvectors[:, 2])
strainvectors = np.array(self.result_obj.StrainVectors)
ex = np.array(strainvectors[:, 0])
ey = np.array(strainvectors[:, 1])
ez = np.array(strainvectors[:, 2])
userdefined_eq = self.form.user_def_eq.toPlainText() # Get equation to be used
UserDefinedFormula = eval(userdefined_eq).tolist()
self.result_obj.UserDefined = UserDefinedFormula
minm = min(UserDefinedFormula)
avg = sum(UserDefinedFormula) / len(UserDefinedFormula)
maxm = max(UserDefinedFormula)
QApplication.setOverrideCursor(Qt.WaitCursor)
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, UserDefinedFormula)
self.set_result_stats("", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
del x, y, z, T, Von, P1, P2, P3, sx, sy, sz, ex, ey, ez # Dummy use to get around flake8, varibles not being used
def select_displacement_type(self, disp_type):
QApplication.setOverrideCursor(Qt.WaitCursor)
if disp_type == "Uabs":
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, self.result_obj.DisplacementLengths)
else:
match = {"U1": 0, "U2": 1, "U3": 2}
d = zip(*self.result_obj.DisplacementVectors)
displacements = list(d[match[disp_type]])
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeColorByScalars(self.result_obj.NodeNumbers, displacements)
(minm, avg, maxm) = self.get_result_stats(disp_type)
self.set_result_stats("mm", minm, avg, maxm)
QtGui.qApp.restoreOverrideCursor()
def set_result_stats(self, unit, minm, avg, maxm):
self.form.le_min.setProperty("unit", unit)
self.form.le_min.setText("{:.6} {}".format(minm, unit))
self.form.le_avg.setProperty("unit", unit)
self.form.le_avg.setText("{:.6} {}".format(avg, unit))
self.form.le_max.setProperty("unit", unit)
self.form.le_max.setText("{:.6} {}".format(maxm, unit))
def update_displacement(self, factor=None):
if factor is None:
if FreeCAD.FEM_dialog["show_disp"]:
factor = self.form.hsb_displacement_factor.value()
else:
factor = 0.0
self.mesh_obj.ViewObject.applyDisplacement(factor)
def show_displacement(self, checked):
QApplication.setOverrideCursor(Qt.WaitCursor)
FreeCAD.FEM_dialog["show_disp"] = checked
if "result_obj" in FreeCAD.FEM_dialog:
if FreeCAD.FEM_dialog["result_obj"] != self.result_obj:
self.update_displacement()
FreeCAD.FEM_dialog["result_obj"] = self.result_obj
if self.suitable_results:
self.mesh_obj.ViewObject.setNodeDisplacementByVectors(self.result_obj.NodeNumbers, self.result_obj.DisplacementVectors)
self.update_displacement()
QtGui.qApp.restoreOverrideCursor()
def hsb_disp_factor_changed(self, value):
self.form.sb_displacement_factor.setValue(value)
self.update_displacement()
def sb_disp_factor_max_changed(self, value):
FreeCAD.FEM_dialog["disp_factor_max"] = value
self.form.hsb_displacement_factor.setMaximum(value)
def sb_disp_factor_changed(self, value):
FreeCAD.FEM_dialog["disp_factor"] = value
self.form.hsb_displacement_factor.setValue(value)
def disable_empty_result_buttons(self):
''' disable radio buttons if result does not exists in result object'''
'''assignments
DisplacementLengths --> rb_abs_displacement
DisplacementVectors --> rb_x_displacement, rb_y_displacement, rb_z_displacement
Temperature --> rb_temperature
StressValues --> rb_vm_stress
PrincipalMax --> rb_maxprin
PrincipalMin --> rb_minprin
MaxShear --> rb_max_shear_stress'''
if len(self.result_obj.DisplacementLengths) == 0:
self.form.rb_abs_displacement.setEnabled(0)
if len(self.result_obj.DisplacementVectors) == 0:
self.form.rb_x_displacement.setEnabled(0)
self.form.rb_y_displacement.setEnabled(0)
self.form.rb_z_displacement.setEnabled(0)
if len(self.result_obj.Temperature) == 0:
self.form.rb_temperature.setEnabled(0)
if len(self.result_obj.StressValues) == 0:
self.form.rb_vm_stress.setEnabled(0)
if len(self.result_obj.PrincipalMax) == 0:
self.form.rb_maxprin.setEnabled(0)
if len(self.result_obj.PrincipalMin) == 0:
self.form.rb_minprin.setEnabled(0)
if len(self.result_obj.MaxShear) == 0:
self.form.rb_max_shear_stress.setEnabled(0)
def update(self):
self.suitable_results = False
if (self.mesh_obj.FemMesh.NodeCount == len(self.result_obj.NodeNumbers)):
self.suitable_results = True
self.disable_empty_result_buttons()
self.mesh_obj.ViewObject.Visibility = True
hide_parts_constraints()
else:
if not self.mesh_obj.FemMesh.VolumeCount:
error_message = 'FEM: Graphical bending stress output for beam or shell FEM Meshes not yet supported.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'No result object', error_message)
else:
error_message = 'FEM: Result node numbers are not equal to FEM Mesh NodeCount.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'No result object', error_message)
def reset_mesh_deformation(self):
self.mesh_obj.ViewObject.applyDisplacement(0.0)
def reset_mesh_color(self):
self.mesh_obj.ViewObject.NodeColor = {}
self.mesh_obj.ViewObject.ElementColor = {}
self.mesh_obj.ViewObject.setNodeColorByScalars()
def reject(self):
FreeCADGui.Control.closeDialog() # if the taks panell is called from Command obj is not in edit mode thus reset edit does not cleses the dialog, may be do not call but set in edit instead
FreeCADGui.ActiveDocument.resetEdit()
# helper
def hide_parts_constraints():
fem_prefs = FreeCAD.ParamGet("User parameter:BaseApp/Preferences/Mod/Fem/General")
hide_constraints = fem_prefs.GetBool("HideConstraint", False)
if hide_constraints:
for acnstrmesh in FemGui.getActiveAnalysis().Member:
if "Constraint" in acnstrmesh.TypeId:
acnstrmesh.ViewObject.Visibility = False
if "Mesh" in acnstrmesh.TypeId:
aparttoshow = acnstrmesh.Name.replace("_Mesh", "")
for apart in FreeCAD.activeDocument().Objects:
if aparttoshow == apart.Name:
apart.ViewObject.Visibility = False

84
src/Mod/Fem/PyGui/_ViewProviderFemBeamSection.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_ViewProviderFemBeamSection"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemBeamSection
# \ingroup FEM
import FreeCAD
import FreeCADGui
from pivy import coin
class _ViewProviderFemBeamSection:
"A View Provider for the FemBeamSection object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-beam-section.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode=0):
import _TaskPanelFemBeamSection
taskd = _TaskPanelFemBeamSection._TaskPanelFemBeamSection(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

63
src/Mod/Fem/PyGui/_ViewProviderFemConstraintSelfWeight.py Normal file
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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__ = "_ViewProviderFemConstraintSelfWeight"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemConstraintSelfWeight
# \ingroup FEM
from pivy import coin
class _ViewProviderFemConstraintSelfWeight:
"A View Provider for the FemConstraintSelfWeight object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-constraint-selfweight.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def __getstate__(self):
return None
def __setstate__(self, state):
return None

77
src/Mod/Fem/PyGui/_ViewProviderFemMaterial.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2013 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * 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__ = "_ViewProviderFemMaterial"
__author__ = "Juergen Riegel, Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package _ViewProviderFemMaterial
# \ingroup FEM
import FreeCAD
import FreeCADGui
class _ViewProviderFemMaterial:
"A View Provider for the FemMaterial object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-material.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode):
import _TaskPanelFemMaterial
taskd = _TaskPanelFemMaterial._TaskPanelFemMaterial(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode):
FreeCADGui.Control.closeDialog()
return
# overwrite the doubleClicked to make sure no other Material taskd (and thus no selection observer) is still active
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

63
src/Mod/Fem/PyGui/_ViewProviderFemMaterialMechanicalNonlinear.py Normal file
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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__ = "_ViewProviderFemMaterialMechanicalNonlinear"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemMaterialMechanicalNonLinear
# \ingroup FEM
from pivy import coin
class _ViewProviderFemMaterialMechanicalNonlinear:
"A View Provider for the FemMaterialMechanicalNonlinear object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-material-nonlinear.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def __getstate__(self):
return None
def __setstate__(self, state):
return None

140
src/Mod/Fem/PyGui/_ViewProviderFemMeshGmsh.py Normal file
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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__ = "_ViewProviderFemMeshGmsh"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemMeshGmsh
# \ingroup FEM
import FreeCAD
import FreeCADGui
import FemGui
class _ViewProviderFemMeshGmsh:
"A View Provider for the FemMeshGmsh object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-femmesh-from-shape.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode):
self.ViewObject.show() # show the mesh on edit if it is hided
import _TaskPanelFemMeshGmsh
taskd = _TaskPanelFemMeshGmsh._TaskPanelFemMeshGmsh(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
FreeCADGui.activateWorkbench('FemWorkbench')
# Group meshing is only active on active analysis, we should make sure the analysis the mesh belongs too is active
gui_doc = FreeCADGui.getDocument(vobj.Object.Document)
if not gui_doc.getInEdit():
# may be go the other way around and just activate the analysis the user has doubleClicked on ?!
# not a fast one, we need to iterate over all member of all analysis to know to which analyis the object belongs too!!!
# first check if there is an analysis in the active document
found_an_analysis = False
for o in gui_doc.Document.Objects:
if o.isDerivedFrom('Fem::FemAnalysisPython'):
found_an_analysis = True
break
if found_an_analysis:
if FemGui.getActiveAnalysis() is not None:
if FemGui.getActiveAnalysis().Document is FreeCAD.ActiveDocument:
if self.Object in FemGui.getActiveAnalysis().Member:
if not gui_doc.getInEdit():
gui_doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Activate the analysis this GMSH FEM mesh object belongs too!\n')
else:
print('GMSH FEM mesh object does not belong to the active analysis.')
found_mesh_analysis = False
for o in gui_doc.Document.Objects:
if o.isDerivedFrom('Fem::FemAnalysisPython'):
for m in o.Member:
if m == self.Object:
found_mesh_analysis = True
FemGui.setActiveAnalysis(o)
print('The analysis the GMSH FEM mesh object belongs too was found and activated: ' + o.Name)
gui_doc.setEdit(vobj.Object.Name)
break
if not found_mesh_analysis:
print('GMSH FEM mesh object does not belong to an analysis. Analysis group meshing will be deactivated.')
gui_doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active analysis is not in active document.')
else:
print('No active analysis in active document, we gone have a look if the GMSH FEM mesh object belongs to a non active analysis.')
found_mesh_analysis = False
for o in gui_doc.Document.Objects:
if o.isDerivedFrom('Fem::FemAnalysisPython'):
for m in o.Member:
if m == self.Object:
found_mesh_analysis = True
FemGui.setActiveAnalysis(o)
print('The analysis the GMSH FEM mesh object belongs too was found and activated: ' + o.Name)
gui_doc.setEdit(vobj.Object.Name)
break
if not found_mesh_analysis:
print('GMSH FEM mesh object does not belong to an analysis. Analysis group meshing will be deactivated.')
gui_doc.setEdit(vobj.Object.Name)
else:
print('No analysis in the active document.')
gui_doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None
def claimChildren(self):
return (self.Object.MeshRegionList + self.Object.MeshGroupList)
def onDelete(self, feature, subelements):
try:
for obj in self.claimChildren():
obj.ViewObject.show()
except Exception as err:
FreeCAD.Console.PrintError("Error in onDelete: " + err.message)
return True

89
src/Mod/Fem/PyGui/_ViewProviderFemMeshGroup.py Normal file
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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__ = "_ViewProviderFemMeshGroup"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemMeshGroup
# \ingroup FEM
import FreeCAD
import FreeCADGui
from pivy import coin
class _ViewProviderFemMeshGroup:
"A View Provider for the FemMeshGroup object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-femmesh-from-shape.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode=0):
# hide all meshes
for o in FreeCAD.ActiveDocument.Objects:
if o.isDerivedFrom("Fem::FemMeshObject"):
o.ViewObject.hide()
# show task panel
import _TaskPanelFemMeshGroup
taskd = _TaskPanelFemMeshGroup._TaskPanelFemMeshGroup(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

89
src/Mod/Fem/PyGui/_ViewProviderFemMeshRegion.py Normal file
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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__ = "_ViewProviderFemMeshRegion"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemMeshRegion
# \ingroup FEM
import FreeCAD
import FreeCADGui
from pivy import coin
class _ViewProviderFemMeshRegion:
"A View Provider for the FemMeshRegion object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-femmesh-region.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode=0):
# hide all meshes
for o in FreeCAD.ActiveDocument.Objects:
if o.isDerivedFrom("Fem::FemMeshObject"):
o.ViewObject.hide()
# show task panel
import _TaskPanelFemMeshRegion
taskd = _TaskPanelFemMeshRegion._TaskPanelFemMeshRegion(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

115
src/Mod/Fem/PyGui/_ViewProviderFemResultMechanical.py Normal file
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#***************************************************************************
#* *
#* Copyright (c) 2015 - Qingfeng Xia <qingfeng.xia()eng.ox.ac.uk> *
#* *
#* 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__ = "ViewProvider for FEM mechanical ResultObjectPython"
__author__ = "Qingfeng Xia, Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package _ViewProviderFemResultMechanical
# \ingroup FEM
# \brief FreeCAD ViewProvider for mechanical ResultObjectPython in FEM workbench
import FreeCAD
import FreeCADGui
import FemGui
class _ViewProviderFemResultMechanical:
"""A View Provider for the FemResultObject Python dervied FemResult class
"""
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
"""after load from FCStd file, self.icon does not exist, return constant path instead"""
return ":/icons/fem-result.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def doubleClicked(self, vobj):
if FreeCADGui.activeWorkbench().name() != 'FemWorkbench':
FreeCADGui.activateWorkbench("FemWorkbench")
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
if is_result_obj_valid(self.Object):
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def setEdit(self, vobj, mode=0):
import _TaskPanelShowResult
taskd = _TaskPanelShowResult._TaskPanelShowResult(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def __getstate__(self):
return None
def __setstate__(self, state):
return None
# helper
# I tried to do this inside the setEdit def but I was not able to unset the edit mode from within the setEdit def
def is_result_obj_valid(result_obj):
from PySide import QtGui
if FemGui.getActiveAnalysis() is not None:
if hasattr(result_obj, "Mesh") and result_obj.Mesh:
mem = FemGui.getActiveAnalysis().Member
if result_obj in mem:
if result_obj.Mesh in mem:
return True
else:
error_message = 'FEM: Result mesh object is not in active analysis.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'Not in activate analysis', error_message)
return False
else:
error_message = 'FEM: Result object is not in active analysis.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'Not in activate analysis', error_message)
return False
else:
error_message = 'FEM: Result object has no appropriate FEM mesh.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'No result object', error_message)
return False
else:
error_message = 'FEM: No active analysis found! Please activate the analysis you would like to view results for.\n'
FreeCAD.Console.PrintError(error_message)
QtGui.QMessageBox.critical(None, 'No activate analysis', error_message)
return False

84
src/Mod/Fem/PyGui/_ViewProviderFemShellThickness.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_ViewProviderFemShellThickness"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemShellThickness
# \ingroup FEM
import FreeCAD
import FreeCADGui
from pivy import coin
class _ViewProviderFemShellThickness:
"A View Provider for the FemShellThickness object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-shell-thickness.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
self.standard = coin.SoGroup()
vobj.addDisplayMode(self.standard, "Standard")
def getDisplayModes(self, obj):
return ["Standard"]
def getDefaultDisplayMode(self):
return "Standard"
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode=0):
import _TaskPanelFemShellThickness
taskd = _TaskPanelFemShellThickness._TaskPanelFemShellThickness(self.Object)
taskd.obj = vobj.Object
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

85
src/Mod/Fem/PyGui/_ViewProviderFemSolverCalculix.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_ViewProviderFemSolverCalculix"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemSolverCalculix
# \ingroup FEM
import FreeCAD
import FreeCADGui
import FemGui
class _ViewProviderFemSolverCalculix:
"A View Provider for the FemSolverCalculix object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-solver.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def setEdit(self, vobj, mode=0):
import _TaskPanelFemSolverCalculix
taskd = _TaskPanelFemSolverCalculix._TaskPanelFemSolverCalculix(self.Object)
FreeCADGui.Control.showDialog(taskd)
return True
def unsetEdit(self, vobj, mode=0):
FreeCADGui.Control.closeDialog()
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
# may be go the other way around and just activate the analysis the user has doubleClicked on ?!
if FemGui.getActiveAnalysis() is not None:
if FemGui.getActiveAnalysis().Document is FreeCAD.ActiveDocument:
if self.Object in FemGui.getActiveAnalysis().Member:
doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Activate the analysis this solver belongs to!\n')
else:
FreeCAD.Console.PrintError('Active Analysis is not in active Document!\n')
else:
FreeCAD.Console.PrintError('No active Analysis found!\n')
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

76
src/Mod/Fem/PyGui/_ViewProviderFemSolverZ88.py Normal file
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# ***************************************************************************
# * *
# * Copyright (c) 2015 - 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__ = "_ViewProviderFemSolverZ88"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package ViewProviderFemSolverZ88
# \ingroup FEM
import FreeCAD
import FreeCADGui
import FemGui
class _ViewProviderFemSolverZ88:
"A View Provider for the FemSolverZ88 object"
def __init__(self, vobj):
vobj.Proxy = self
def getIcon(self):
return ":/icons/fem-solver.svg"
def attach(self, vobj):
self.ViewObject = vobj
self.Object = vobj.Object
def updateData(self, obj, prop):
return
def onChanged(self, vobj, prop):
return
def doubleClicked(self, vobj):
doc = FreeCADGui.getDocument(vobj.Object.Document)
if not doc.getInEdit():
# may be go the other way around and just activate the analysis the user has doubleClicked on ?!
if FemGui.getActiveAnalysis() is not None:
if FemGui.getActiveAnalysis().Document is FreeCAD.ActiveDocument:
if self.Object in FemGui.getActiveAnalysis().Member:
FreeCAD.Console.PrintError('Not yet supported, use property editor and "run analysis" button!\n')
# doc.setEdit(vobj.Object.Name)
else:
FreeCAD.Console.PrintError('Activate the analysis this solver belongs to!\n')
else:
FreeCAD.Console.PrintError('Active Analysis is not in active Document!\n')
else:
FreeCAD.Console.PrintError('No active Analysis found!\n')
else:
FreeCAD.Console.PrintError('Active Task Dialog found! Please close this one first!\n')
return True
def __getstate__(self):
return None
def __setstate__(self, state):
return None

29
src/Mod/Fem/PyGui/__init__.py Normal file
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@@ -0,0 +1,29 @@
# ***************************************************************************
# * *
# * Copyright (c) 2017 - 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__ = "Fem Gui modules"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package PyGui
# \ingroup Fem
# \brief Fem Gui module