420 lines
15 KiB
C++
420 lines
15 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 <Base/UnitsApi.h>
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#include <Base/Console.h>
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#include <App/Application.h>
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#include <App/Document.h>
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#include <App/Origin.h>
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#include <App/OriginFeature.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 <Gui/Selection.h>
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#include <Gui/Command.h>
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#include <Gui/ViewProviderOrigin.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/PartDesign/App/FeatureGroove.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 "Utils.h"
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#include "ui_TaskRevolutionParameters.h"
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#include "TaskRevolutionParameters.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(PartDesignGui::ViewProvider* RevolutionView, QWidget *parent)
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: TaskSketchBasedParameters(RevolutionView, parent, "PartDesign_Revolution", tr("Revolution parameters"))
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, ui(new Ui_TaskRevolutionParameters)
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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->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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//bind property mirrors
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PartDesign::ProfileBased* pcFeat = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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if (pcFeat->isDerivedFrom(PartDesign::Revolution::getClassTypeId())) {
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PartDesign::Revolution* rev = static_cast<PartDesign::Revolution*>(vp->getObject());
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this->propAngle = &(rev->Angle);
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this->propMidPlane = &(rev->Midplane);
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this->propReferenceAxis = &(rev->ReferenceAxis);
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this->propReversed = &(rev->Reversed);
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ui->revolveAngle->bind(rev->Angle);
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} else {
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assert(pcFeat->isDerivedFrom(PartDesign::Groove::getClassTypeId()));
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PartDesign::Groove* rev = static_cast<PartDesign::Groove*>(vp->getObject());
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this->propAngle = &(rev->Angle);
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this->propMidPlane = &(rev->Midplane);
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this->propReferenceAxis = &(rev->ReferenceAxis);
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this->propReversed = &(rev->Reversed);
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ui->revolveAngle->bind(rev->Angle);
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}
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bool mirrored = propMidPlane->getValue();
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bool reversed = propReversed->getValue();
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ui->revolveAngle->setValue(propAngle->getValue());
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ui->revolveAngle->setMaximum(propAngle->getMaximum());
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ui->revolveAngle->setMinimum(propAngle->getMinimum());
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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->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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//show the parts coordinate system axis for selection
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PartDesign::Body * body = PartDesign::Body::findBodyOf ( vp->getObject () );
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if(body) {
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try {
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App::Origin *origin = body->getOrigin();
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ViewProviderOrigin* vpOrigin;
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vpOrigin = static_cast<ViewProviderOrigin*>(Gui::Application::Instance->getViewProvider(origin));
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vpOrigin->setTemporaryVisibility(true, false);
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} catch (const Base::Exception &ex) {
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ex.ReportException();
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}
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}
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}
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void TaskRevolutionParameters::fillAxisCombo(bool forceRefill)
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{
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bool oldVal_blockUpdate = blockUpdate;
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blockUpdate = true;
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if (axesInList.empty())
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forceRefill = true;//not filled yet, full refill
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if (forceRefill){
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ui->axis->clear();
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for(size_t i = 0; i < axesInList.size(); i++){
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delete axesInList[i];
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}
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this->axesInList.clear();
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//add sketch axes
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PartDesign::ProfileBased* pcFeat = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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Part::Part2DObject* pcSketch = dynamic_cast<Part::Part2DObject*>(pcFeat->Profile.getValue());
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if (pcSketch){
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addAxisToCombo(pcSketch,"V_Axis",QObject::tr("Vertical sketch axis"));
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addAxisToCombo(pcSketch,"H_Axis",QObject::tr("Horizontal sketch axis"));
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for (int i=0; i < pcSketch->getAxisCount(); i++) {
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QString itemText = QObject::tr("Construction line %1").arg(i+1);
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std::stringstream sub;
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sub << "Axis" << i;
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addAxisToCombo(pcSketch,sub.str(),itemText);
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}
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}
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//add part axes
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PartDesign::Body * body = PartDesign::Body::findBodyOf ( pcFeat );
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if (body) {
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try {
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App::Origin* orig = body->getOrigin();
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addAxisToCombo(orig->getX(),"",tr("Base X axis"));
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addAxisToCombo(orig->getY(),"",tr("Base Y axis"));
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addAxisToCombo(orig->getZ(),"",tr("Base Z axis"));
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} catch (const Base::Exception &ex) {
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ex.ReportException();
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}
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}
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//add "Select reference"
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addAxisToCombo(0,std::string(),tr("Select reference..."));
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}//endif forceRefill
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//add current link, if not in list
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//first, figure out the item number for current axis
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int indexOfCurrent = -1;
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App::DocumentObject* ax = propReferenceAxis->getValue();
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const std::vector<std::string> &subList = propReferenceAxis->getSubValues();
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for (size_t i = 0; i < axesInList.size(); i++) {
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if (ax == axesInList[i]->getValue() && subList == axesInList[i]->getSubValues())
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indexOfCurrent = i;
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}
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if (indexOfCurrent == -1 && ax) {
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assert(subList.size() <= 1);
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std::string sub;
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if (!subList.empty())
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sub = subList[0];
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addAxisToCombo(ax, sub, getRefStr(ax, subList));
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indexOfCurrent = axesInList.size()-1;
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}
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//highlight current.
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if (indexOfCurrent != -1)
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ui->axis->setCurrentIndex(indexOfCurrent);
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blockUpdate = oldVal_blockUpdate;
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}
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void TaskRevolutionParameters::addAxisToCombo(App::DocumentObject* linkObj,
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std::string linkSubname,
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QString itemText)
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{
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this->ui->axis->addItem(itemText);
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this->axesInList.push_back(new App::PropertyLinkSub());
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App::PropertyLinkSub &lnk = *(axesInList[axesInList.size()-1]);
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lnk.setValue(linkObj,std::vector<std::string>(1,linkSubname));
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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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fillAxisCombo();
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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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exitSelectionMode();
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std::vector<std::string> axis;
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App::DocumentObject* selObj;
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if (getReferencedSelection(vp->getObject(), msg, selObj, axis) && selObj) {
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propReferenceAxis->setValue(selObj, axis);
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recomputeFeature();
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updateUI();
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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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propAngle->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::ProfileBased* pcRevolution = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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if (axesInList.empty())
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return;
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App::DocumentObject *oldRefAxis = propReferenceAxis->getValue();
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std::vector<std::string> oldSubRefAxis = propReferenceAxis->getSubValues();
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std::string oldRefName;
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if (!oldSubRefAxis.empty())
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oldRefName = oldSubRefAxis.front();
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App::PropertyLinkSub &lnk = *(axesInList[num]);
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if (lnk.getValue() == 0) {
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// enter reference selection mode
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TaskSketchBasedParameters::onSelectReference(true, true, false, true, true);
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} else {
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if (!pcRevolution->getDocument()->isIn(lnk.getValue())){
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Base::Console().Error("Object was deleted\n");
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return;
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}
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propReferenceAxis->Paste(lnk);
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exitSelectionMode();
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}
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try {
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App::DocumentObject *newRefAxis = propReferenceAxis->getValue();
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const std::vector<std::string> &newSubRefAxis = propReferenceAxis->getSubValues();
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std::string newRefName;
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if (!newSubRefAxis.empty())
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newRefName = newSubRefAxis.front();
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if (oldRefAxis != newRefAxis ||
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oldSubRefAxis.size() != newSubRefAxis.size() ||
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oldRefName != newRefName) {
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bool reversed = propReversed->getValue();
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if (pcRevolution->isDerivedFrom(PartDesign::Revolution::getClassTypeId()))
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reversed = static_cast<PartDesign::Revolution*>(pcRevolution)->suggestReversed();
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if (pcRevolution->isDerivedFrom(PartDesign::Groove::getClassTypeId()))
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reversed = static_cast<PartDesign::Groove*>(pcRevolution)->suggestReversed();
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if (reversed != propReversed->getValue()) {
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propReversed->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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recomputeFeature();
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}
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catch (const Base::Exception& e) {
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e.ReportException();
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}
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}
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void TaskRevolutionParameters::onMidplane(bool on)
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{
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propMidPlane->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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propReversed->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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if (axesInList.empty())
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throw Base::RuntimeError("Not initialized!");
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int num = ui->axis->currentIndex();
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const App::PropertyLinkSub &lnk = *(axesInList[num]);
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if (lnk.getValue() == 0) {
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throw Base::RuntimeError("Still in reference selection mode; reference wasn't selected yet");
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} else {
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PartDesign::ProfileBased* pcRevolution = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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if (!pcRevolution->getDocument()->isIn(lnk.getValue())){
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throw Base::RuntimeError("Object was deleted");
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}
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obj = lnk.getValue();
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sub = lnk.getSubValues();
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}
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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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try {
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//hide the parts coordinate system axis for selection
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PartDesign::Body * body = vp ? PartDesign::Body::findBodyOf(vp->getObject()) : 0;
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if (body) {
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App::Origin *origin = body->getOrigin();
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ViewProviderOrigin* vpOrigin;
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vpOrigin = static_cast<ViewProviderOrigin*>(Gui::Application::Instance->getViewProvider(origin));
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vpOrigin->resetTemporaryVisibility();
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}
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} catch (const Base::Exception &ex) {
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ex.ReportException();
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}
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for (size_t i = 0; i < axesInList.size(); i++) {
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delete axesInList[i];
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}
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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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//Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "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 = buildLinkSingleSubPythonStr(obj, sub);
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auto tobj = vp->getObject();
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FCMD_OBJ_CMD(tobj,"ReferenceAxis = " << axis);
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FCMD_OBJ_CMD(tobj,"Midplane = " << (getMidplane() ? 1 : 0));
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FCMD_OBJ_CMD(tobj,"Reversed = " << (getReversed() ? 1 : 0));
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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(PartDesignGui::ViewProvider *RevolutionView)
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: TaskDlgSketchBasedParameters(RevolutionView)
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{
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assert(RevolutionView);
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Content.push_back(new TaskRevolutionParameters(RevolutionView));
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}
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#include "moc_TaskRevolutionParameters.cpp"
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