Files
create/src/Mod/Fem/Gui/TaskFemConstraintOnBoundary.cpp
Ajinkya Dahale 94a71f67aa [FEM] Add reference highlighting for FEM constraints
Following constraints affected:

`ViewProviderFemConstraint`
`ViewProviderFemConstraintDisplacement`
`ViewProviderFemConstraintFixed`
`ViewProviderFemConstraintFluidBoundary`
`ViewProviderFemConstraintForce`
`ViewProviderFemConstraintHeatflux`
`ViewProviderFemConstraintPressure`
`ViewProviderFemConstraintSpring`
`ViewProviderFemConstraintTemperature`
2022-01-19 22:22:42 +01:00

134 lines
4.5 KiB
C++

/***************************************************************************
* Copyright (c) 2021 FreeCAD Developers *
* Author: Ajinkya Dahale <dahale.a.p@gmail.com> *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "PreCompiled.h"
#ifndef _PreComp_
# include <BRepAdaptor_Curve.hxx>
# include <BRepAdaptor_Surface.hxx>
# include <Geom_Line.hxx>
# include <Geom_Plane.hxx>
# include <Precision.hxx>
# include <QAction>
# include <QKeyEvent>
# include <QMessageBox>
# include <QRegExp>
# include <QTextStream>
# include <TopoDS.hxx>
# include <gp_Ax1.hxx>
# include <gp_Lin.hxx>
# include <gp_Pln.hxx>
# include <sstream>
#endif
#include "TaskFemConstraintOnBoundary.h"
#include <App/Application.h>
#include <Base/Tools.h>
#include <Gui/Command.h>
#include <Gui/Selection.h>
#include <Gui/SelectionFilter.h>
using namespace FemGui;
using namespace Gui;
/* TRANSLATOR FemGui::TaskFemConstraintOnBoundary */
TaskFemConstraintOnBoundary::TaskFemConstraintOnBoundary(ViewProviderFemConstraint *ConstraintView, QWidget *parent, const char* pixmapname)
: TaskFemConstraint(ConstraintView, parent, pixmapname)
{
ConstraintView->highlightReferences(true);
}
TaskFemConstraintOnBoundary::~TaskFemConstraintOnBoundary()
{
ConstraintView->highlightReferences(false);
}
void TaskFemConstraintOnBoundary::_addToSelection(bool checked)
{
if (checked)
{
const auto& selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
if (selection.empty()) {
this->clearButtons(refAdd);
selChangeMode = refAdd;
ConstraintView->highlightReferences(true);
} else {
this->addToSelection();
clearButtons(none);
}
} else {
exitSelectionChangeMode();
}
}
void TaskFemConstraintOnBoundary::_removeFromSelection(bool checked)
{
if (checked)
{
const auto& selection = Gui::Selection().getSelectionEx(); //gets vector of selected objects of active document
if (selection.empty()) {
this->clearButtons(refRemove);
selChangeMode = refRemove;
ConstraintView->highlightReferences(true);
} else {
this->removeFromSelection();
clearButtons(none);
}
} else {
exitSelectionChangeMode();
}
}
void TaskFemConstraintOnBoundary::onSelectionChanged(const Gui::SelectionChanges&msg)
{
if (msg.Type == Gui::SelectionChanges::AddSelection) {
switch (selChangeMode) {
case refAdd:
// TODO: Optimize to just perform actions on the newly selected item. Suggestion from PartDesign:
// ui->lw_references->addItem(makeRefText(msg.pObjectName, msg.pSubName));
this->addToSelection();
break;
case refRemove:
this->removeFromSelection();
break;
case none:
return;
default:
return;
}
ConstraintView->highlightReferences(true);
}
}
void TaskFemConstraintOnBoundary::exitSelectionChangeMode()
{
selChangeMode = none;
Gui::Selection().clearSelection();
}
#include "moc_TaskFemConstraintOnBoundary.cpp"