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FEM: move task panel in separate module, constraint tie

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This commit is contained in:
Bernd Hahnebach
2020-06-03 23:48:46 +02:00
parent ac8e5e397b
commit 3e53bb1f6b
3 changed files with 119 additions and 86 deletions
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1
src/Mod/Fem/CMakeLists.txt
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@@ -351,6 +351,7 @@ SET(FemGuiTaskPanels_SRCS
femtaskpanels/__init__.py
femtaskpanels/task_constraint_electrostaticpotential.py
femtaskpanels/task_constraint_flowvelocity.py
femtaskpanels/task_constraint_tie.py
femtaskpanels/task_mesh_gmsh.py
femtaskpanels/task_result_mechanical.py
femtaskpanels/task_solver_ccxtools.py

116
src/Mod/Fem/femtaskpanels/task_constraint_tie.py Normal file
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@@ -0,0 +1,116 @@
# ***************************************************************************
# * Copyright (c) 2020 Bernd Hahnebach <bernd@bimstatik.org> *
# * *
# * This file is part of the FreeCAD CAx development system. *
# * *
# * 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__ = "FreeCAD FEM constraint tie task panel for the document object"
__author__ = "Bernd Hahnebach"
__url__ = "http://www.freecadweb.org"
## @package task_constraint_tie
# \ingroup FEM
# \brief task panel for constraint tie object
from PySide import QtCore
from PySide import QtGui
import FreeCAD
import FreeCADGui
from femguiutils import selection_widgets
class _TaskPanel:
"""
The TaskPanel for editing References property of FemConstraintTie objects
"""
def __init__(self, obj):
self.obj = obj
# parameter widget
self.parameterWidget = FreeCADGui.PySideUic.loadUi(
FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/ConstraintTie.ui"
)
QtCore.QObject.connect(
self.parameterWidget.if_tolerance,
QtCore.SIGNAL("valueChanged(Base::Quantity)"),
self.tolerance_changed
)
self.init_parameter_widget()
# geometry selection widget
self.selectionWidget = selection_widgets.GeometryElementsSelection(
obj.References,
["Face"]
)
# form made from param and selection widget
self.form = [self.parameterWidget, self.selectionWidget]
def accept(self):
# check values
items = len(self.selectionWidget.references)
FreeCAD.Console.PrintMessage(
"Task panel: found references: {}\n{}\n"
.format(items, self.selectionWidget.references)
)
if items != 2:
msgBox = QtGui.QMessageBox()
msgBox.setIcon(QtGui.QMessageBox.Question)
msgBox.setText(
"Constraint Tie requires exactly two faces\n\nfound references: {}"
.format(items)
)
msgBox.setWindowTitle("FreeCAD FEM Constraint Tie")
retryButton = msgBox.addButton(QtGui.QMessageBox.Retry)
ignoreButton = msgBox.addButton(QtGui.QMessageBox.Ignore)
msgBox.exec_()
if msgBox.clickedButton() == retryButton:
return False
elif msgBox.clickedButton() == ignoreButton:
pass
self.obj.Tolerance = self.tolerance
self.obj.References = self.selectionWidget.references
self.recompute_and_set_back_all()
return True
def reject(self):
self.recompute_and_set_back_all()
return True
def recompute_and_set_back_all(self):
doc = FreeCADGui.getDocument(self.obj.Document)
doc.Document.recompute()
self.selectionWidget.setback_listobj_visibility()
if self.selectionWidget.sel_server:
FreeCADGui.Selection.removeObserver(self.selectionWidget.sel_server)
doc.resetEdit()
def init_parameter_widget(self):
self.tolerance = self.obj.Tolerance
self.parameterWidget.if_tolerance.setText(self.tolerance.UserString)
def tolerance_changed(self, base_quantity_value):
self.tolerance = base_quantity_value

88
src/Mod/Fem/femviewprovider/view_constraint_tie.py
View File

@@ -29,13 +29,7 @@ __url__ = "http://www.freecadweb.org"
# \ingroup FEM
# \brief view provider for constraint tie object
from PySide import QtCore
from PySide import QtGui
import FreeCAD
import FreeCADGui
from femguiutils import selection_widgets
from femtaskpanels import task_constraint_tie
from . import view_base_femconstraint
@@ -49,83 +43,5 @@ class VPConstraintTie(view_base_femconstraint.VPBaseFemConstraint):
self,
vobj,
mode,
_TaskPanel
task_constraint_tie._TaskPanel
)
class _TaskPanel:
"""
The TaskPanel for editing References property of FemConstraintTie objects
"""
def __init__(self, obj):
self.obj = obj
# parameter widget
self.parameterWidget = FreeCADGui.PySideUic.loadUi(
FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/ConstraintTie.ui"
)
QtCore.QObject.connect(
self.parameterWidget.if_tolerance,
QtCore.SIGNAL("valueChanged(Base::Quantity)"),
self.tolerance_changed
)
self.init_parameter_widget()
# geometry selection widget
self.selectionWidget = selection_widgets.GeometryElementsSelection(
obj.References,
["Face"]
)
# form made from param and selection widget
self.form = [self.parameterWidget, self.selectionWidget]
def accept(self):
# check values
items = len(self.selectionWidget.references)
FreeCAD.Console.PrintMessage(
"Task panel: found references: {}\n{}\n"
.format(items, self.selectionWidget.references)
)
if items != 2:
msgBox = QtGui.QMessageBox()
msgBox.setIcon(QtGui.QMessageBox.Question)
msgBox.setText(
"Constraint Tie requires exactly two faces\n\nfound references: {}"
.format(items)
)
msgBox.setWindowTitle("FreeCAD FEM Constraint Tie")
retryButton = msgBox.addButton(QtGui.QMessageBox.Retry)
ignoreButton = msgBox.addButton(QtGui.QMessageBox.Ignore)
msgBox.exec_()
if msgBox.clickedButton() == retryButton:
return False
elif msgBox.clickedButton() == ignoreButton:
pass
self.obj.Tolerance = self.tolerance
self.obj.References = self.selectionWidget.references
self.recompute_and_set_back_all()
return True
def reject(self):
self.recompute_and_set_back_all()
return True
def recompute_and_set_back_all(self):
doc = FreeCADGui.getDocument(self.obj.Document)
doc.Document.recompute()
self.selectionWidget.setback_listobj_visibility()
if self.selectionWidget.sel_server:
FreeCADGui.Selection.removeObserver(self.selectionWidget.sel_server)
doc.resetEdit()
def init_parameter_widget(self):
self.tolerance = self.obj.Tolerance
self.parameterWidget.if_tolerance.setText(self.tolerance.UserString)
def tolerance_changed(self, base_quantity_value):
self.tolerance = base_quantity_value