300fbc22ea
* Now the behavior is consistent with behavior of PD fillets, for example. See https://forum.freecadweb.org/viewtopic.php?f=18&t=67135#p580192. In the future it may be possible to reuse some code from there. * When the last selected item is removed we need to reset the existing highlighting separately. * Use `Gui::ButtonGroup` in `TaskFemConstraintOnBoundary`
90 lines
3.6 KiB
C++
90 lines
3.6 KiB
C++
/***************************************************************************
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* Copyright (c) 2021 FreeCAD Developers *
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* Author: Ajinkya Dahale <dahale.a.p@gmail.com> *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#include "TaskFemConstraintOnBoundary.h"
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using namespace FemGui;
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using namespace Gui;
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/* TRANSLATOR FemGui::TaskFemConstraintOnBoundary */
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TaskFemConstraintOnBoundary::TaskFemConstraintOnBoundary(ViewProviderFemConstraint* ConstraintView, QWidget* parent, const char* pixmapname)
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: TaskFemConstraint(ConstraintView, parent, pixmapname)
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, selChangeMode(SelectionChangeModes::none)
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{
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ConstraintView->highlightReferences(true);
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buttonGroup = new ButtonGroup(this);
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buttonGroup->setExclusive(true);
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connect(buttonGroup, qOverload<QAbstractButton *, bool>(&QButtonGroup::buttonToggled),
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this, &TaskFemConstraintOnBoundary::onButtonToggled);
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}
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TaskFemConstraintOnBoundary::~TaskFemConstraintOnBoundary()
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{
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if (!ConstraintView.expired())
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ConstraintView->highlightReferences(false);
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}
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void TaskFemConstraintOnBoundary::onButtonToggled(QAbstractButton *button, bool checked)
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{
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auto mode = static_cast<SelectionChangeModes>(buttonGroup->id(button));
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Gui::Selection().clearSelection();
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if (checked)
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{
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selChangeMode = mode;
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ConstraintView->highlightReferences(true);
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}
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else {
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if (selChangeMode == mode)
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selChangeMode = SelectionChangeModes::none;
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}
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}
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void TaskFemConstraintOnBoundary::onSelectionChanged(const Gui::SelectionChanges& msg)
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{
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if (msg.Type == Gui::SelectionChanges::AddSelection) {
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switch (selChangeMode) {
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case SelectionChangeModes::refAdd:
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// TODO: Optimize to just perform actions on the newly selected item. Suggestion from PartDesign:
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// ui->lw_references->addItem(makeRefText(msg.pObjectName, msg.pSubName));
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this->addToSelection();
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break;
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case SelectionChangeModes::refRemove:
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this->removeFromSelection();
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break;
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case SelectionChangeModes::none:
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return;
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default:
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return;
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}
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ConstraintView->highlightReferences(true);
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}
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}
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#include "moc_TaskFemConstraintOnBoundary.cpp"
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