380 lines
14 KiB
C++
380 lines
14 KiB
C++
/***************************************************************************
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* Copyright (c) 2011 Juergen Riegel <FreeCAD@juergen-riegel.net> *
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* *
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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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#ifndef _PreComp_
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#endif
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#include "ui_TaskRevolutionParameters.h"
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#include "TaskRevolutionParameters.h"
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#include <Base/UnitsApi.h>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <Gui/Application.h>
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#include <Gui/Document.h>
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#include <Gui/BitmapFactory.h>
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#include <Gui/ViewProvider.h>
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#include <Gui/WaitCursor.h>
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#include <Base/Console.h>
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#include <Gui/Selection.h>
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#include <Gui/Command.h>
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#include <Mod/PartDesign/App/DatumLine.h>
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#include <Mod/PartDesign/App/FeatureRevolution.h>
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#include <Mod/Sketcher/App/SketchObject.h>
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#include <Mod/PartDesign/App/Body.h>
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#include "ReferenceSelection.h"
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#include "TaskSketchBasedParameters.h"
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#include "Workbench.h"
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using namespace PartDesignGui;
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using namespace Gui;
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/* TRANSLATOR PartDesignGui::TaskRevolutionParameters */
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TaskRevolutionParameters::TaskRevolutionParameters(ViewProviderRevolution *RevolutionView,QWidget *parent)
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: TaskSketchBasedParameters(RevolutionView, parent, "PartDesign_Revolution",tr("Revolution parameters"))
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{
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// we need a separate container widget to add all controls to
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proxy = new QWidget(this);
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ui = new Ui_TaskRevolutionParameters();
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ui->setupUi(proxy);
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QMetaObject::connectSlotsByName(this);
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connect(ui->revolveAngle, SIGNAL(valueChanged(double)),
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this, SLOT(onAngleChanged(double)));
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connect(ui->axis, SIGNAL(activated(int)),
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this, SLOT(onAxisChanged(int)));
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connect(ui->checkBoxMidplane, SIGNAL(toggled(bool)),
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this, SLOT(onMidplane(bool)));
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connect(ui->checkBoxReversed, SIGNAL(toggled(bool)),
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this, SLOT(onReversed(bool)));
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connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
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this, SLOT(onUpdateView(bool)));
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this->groupLayout()->addWidget(proxy);
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// Temporarily prevent unnecessary feature recomputes
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ui->revolveAngle->blockSignals(true);
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ui->axis->blockSignals(true);
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ui->checkBoxMidplane->blockSignals(true);
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ui->checkBoxReversed->blockSignals(true);
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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double l = pcRevolution->Angle.getValue();
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bool mirrored = pcRevolution->Midplane.getValue();
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bool reversed = pcRevolution->Reversed.getValue();
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ui->revolveAngle->setValue(l);
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blockUpdate = false;
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updateUI();
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ui->checkBoxMidplane->setChecked(mirrored);
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ui->checkBoxReversed->setChecked(reversed);
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ui->revolveAngle->bind(pcRevolution->Angle);
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ui->revolveAngle->blockSignals(false);
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ui->axis->blockSignals(false);
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ui->checkBoxMidplane->blockSignals(false);
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ui->checkBoxReversed->blockSignals(false);
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setFocus ();
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}
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void TaskRevolutionParameters::updateUI()
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{
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if (blockUpdate)
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return;
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blockUpdate = true;
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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App::DocumentObject* pcReferenceAxis = pcRevolution->ReferenceAxis.getValue();
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std::vector<std::string> sub = pcRevolution->ReferenceAxis.getSubValues();
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// Add user-defined sketch axes to the reference selection combo box
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Sketcher::SketchObject *pcSketch = static_cast<Sketcher::SketchObject*>(pcRevolution->Sketch.getValue());
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int maxcount=2;
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if (pcSketch)
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maxcount += pcSketch->getAxisCount();
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for (int i=ui->axis->count()-1; i >= 2; i--)
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ui->axis->removeItem(i);
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for (int i=ui->axis->count(); i < maxcount; i++)
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ui->axis->addItem(QString::fromAscii("Sketch axis %1").arg(i-5));
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bool undefined = false;
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if (pcReferenceAxis != NULL && !sub.empty()) {
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if (sub.front() == "H_Axis")
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ui->axis->setCurrentIndex(0);
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else if (sub.front() == "V_Axis")
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ui->axis->setCurrentIndex(1);
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else if (sub.front().size() > 4 && sub.front().substr(0,4) == "Axis") {
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int pos = 2 + std::atoi(sub.front().substr(4,4000).c_str());
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if (pos <= maxcount)
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ui->axis->setCurrentIndex(pos);
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else
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undefined = true;
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} else {
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ui->axis->addItem(getRefStr(pcReferenceAxis, sub));
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ui->axis->setCurrentIndex(maxcount);
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}
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} else {
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undefined = true;
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}
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ui->axis->addItem(tr("Select reference..."));
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blockUpdate = false;
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}
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void TaskRevolutionParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
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{
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if (msg.Type == Gui::SelectionChanges::AddSelection) {
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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exitSelectionMode();
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if (!blockUpdate) {
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std::vector<std::string> axis;
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App::DocumentObject* selObj;
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getReferencedSelection(pcRevolution, msg, selObj, axis);
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pcRevolution->ReferenceAxis.setValue(selObj, axis);
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recomputeFeature();
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updateUI();
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}
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else {
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Sketcher::SketchObject *pcSketch = static_cast<Sketcher::SketchObject*>(pcRevolution->Sketch.getValue());
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int maxcount=2;
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if (pcSketch)
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maxcount += pcSketch->getAxisCount();
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for (int i=ui->axis->count()-1; i >= maxcount; i--)
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ui->axis->removeItem(i);
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std::vector<std::string> sub;
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App::DocumentObject* selObj;
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getReferencedSelection(pcRevolution, msg, selObj, sub);
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ui->axis->addItem(getRefStr(selObj, sub));
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ui->axis->setCurrentIndex(maxcount);
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ui->axis->addItem(tr("Select reference..."));
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}
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}
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}
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void TaskRevolutionParameters::onAngleChanged(double len)
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{
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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pcRevolution->Angle.setValue(len);
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exitSelectionMode();
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recomputeFeature();
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}
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void TaskRevolutionParameters::onAxisChanged(int num)
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{
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if (blockUpdate)
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return;
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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Sketcher::SketchObject *pcSketch = static_cast<Sketcher::SketchObject*>(pcRevolution->Sketch.getValue());
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if (pcSketch) {
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App::DocumentObject *oldRefAxis = pcRevolution->ReferenceAxis.getValue();
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std::vector<std::string> oldSubRefAxis = pcRevolution->ReferenceAxis.getSubValues();
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int maxcount = pcSketch->getAxisCount()+2;
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if (num == 0) {
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pcRevolution->ReferenceAxis.setValue(pcSketch, std::vector<std::string>(1,"H_Axis"));
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exitSelectionMode();
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} else if (num == 1) {
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pcRevolution->ReferenceAxis.setValue(pcSketch, std::vector<std::string>(1,"V_Axis"));
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exitSelectionMode();
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} else if (num >= 2 && num < maxcount) {
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QString buf = QString::fromUtf8("Axis%1").arg(num-2);
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std::string str = buf.toStdString();
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pcRevolution->ReferenceAxis.setValue(pcSketch, std::vector<std::string>(1,str));
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exitSelectionMode();
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} else if (num == ui->axis->count() - 1) {
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// enter reference selection mode
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TaskSketchBasedParameters::onSelectReference(true, true, false, true);
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} else if (num == maxcount)
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exitSelectionMode();
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App::DocumentObject *newRefAxis = pcRevolution->ReferenceAxis.getValue();
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const std::vector<std::string> &newSubRefAxis = pcRevolution->ReferenceAxis.getSubValues();
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if (oldRefAxis != newRefAxis ||
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oldSubRefAxis.size() != newSubRefAxis.size() ||
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oldSubRefAxis[0] != newSubRefAxis[0]) {
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bool reversed = pcRevolution->suggestReversed();
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if (reversed != pcRevolution->Reversed.getValue()) {
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pcRevolution->Reversed.setValue(reversed);
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ui->checkBoxReversed->blockSignals(true);
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ui->checkBoxReversed->setChecked(reversed);
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ui->checkBoxReversed->blockSignals(false);
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}
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}
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}
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updateUI();
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recomputeFeature();
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}
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void TaskRevolutionParameters::onMidplane(bool on)
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{
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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pcRevolution->Midplane.setValue(on);
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recomputeFeature();
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}
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void TaskRevolutionParameters::onReversed(bool on)
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{
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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pcRevolution->Reversed.setValue(on);
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recomputeFeature();
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}
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double TaskRevolutionParameters::getAngle(void) const
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{
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return ui->revolveAngle->value().getValue();
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}
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void TaskRevolutionParameters::getReferenceAxis(App::DocumentObject*& obj, std::vector<std::string>& sub) const
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{
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// get the support and Sketch
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PartDesign::Revolution* pcRevolution = static_cast<PartDesign::Revolution*>(vp->getObject());
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obj = static_cast<Sketcher::SketchObject*>(pcRevolution->Sketch.getValue());
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sub = std::vector<std::string>(1,"");
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int maxcount=2;
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if (obj)
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maxcount += static_cast<Part::Part2DObject*>(obj)->getAxisCount();
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if (obj) {
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int num = ui->axis->currentIndex();
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if (num == 0)
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sub[0] = "H_Axis";
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else if (num == 1)
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sub[0] = "V_Axis";
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else if (num >= 2 && num < maxcount) {
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QString buf = QString::fromUtf8("Axis%1").arg(num-2);
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sub[0] = buf.toStdString();
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} else if (num == maxcount && ui->axis->count() == maxcount + 2) {
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QStringList parts = ui->axis->currentText().split(QChar::fromAscii(':'));
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obj = vp->getObject()->getDocument()->getObject(parts[0].toStdString().c_str());
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if (parts.size() > 1)
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sub[0] = parts[1].toStdString();
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} else {
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obj = NULL;
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}
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}
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else
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obj = NULL;
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}
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bool TaskRevolutionParameters::getMidplane(void) const
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{
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return ui->checkBoxMidplane->isChecked();
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}
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bool TaskRevolutionParameters::getReversed(void) const
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{
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return ui->checkBoxReversed->isChecked();
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}
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TaskRevolutionParameters::~TaskRevolutionParameters()
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{
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delete ui;
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}
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void TaskRevolutionParameters::changeEvent(QEvent *e)
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{
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TaskBox::changeEvent(e);
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if (e->type() == QEvent::LanguageChange) {
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ui->retranslateUi(proxy);
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}
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}
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void TaskRevolutionParameters::apply()
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{
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App::DocumentObject* revolve = vp->getObject();
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std::string name = revolve->getNameInDocument();
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// retrieve sketch and its support object
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App::DocumentObject* sketch = 0;
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App::DocumentObject* support = 0;
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if (revolve->getTypeId().isDerivedFrom(PartDesign::Revolution::getClassTypeId())) {
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sketch = static_cast<PartDesign::Revolution*>(revolve)->Sketch.getValue<Sketcher::SketchObject*>();
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if (sketch) {
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support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
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}
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}
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//Gui::Command::openCommand("Revolution changed");
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ui->revolveAngle->apply();
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std::vector<std::string> sub;
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App::DocumentObject* obj;
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getReferenceAxis(obj, sub);
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std::string axis = getPythonStr(obj, sub);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(), getMidplane() ? 1 : 0);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(), getReversed() ? 1 : 0);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
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if (revolve->isValid()) {
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if (sketch)
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
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if (support)
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
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}
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
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Gui::Command::commitCommand();
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}
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//**************************************************************************
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//**************************************************************************
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// TaskDialog
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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TaskDlgRevolutionParameters::TaskDlgRevolutionParameters(ViewProviderRevolution *RevolutionView)
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: TaskDlgSketchBasedParameters(RevolutionView)
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{
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assert(RevolutionView);
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parameter = new TaskRevolutionParameters(RevolutionView);
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Content.push_back(parameter);
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}
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TaskDlgRevolutionParameters::~TaskDlgRevolutionParameters()
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{
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}
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//==== calls from the TaskView ===============================================================
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bool TaskDlgRevolutionParameters::accept()
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{
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parameter->apply();
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return true;
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}
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#include "moc_TaskRevolutionParameters.cpp"
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