03a8ff7841
With these changes, one face per solid can be added as either the first "profile" or subsequent sections in loft and pipe. This commit depends on `App::PropertyXLinkSubList` preserving the order in which sections are added. A minor change this also adds is that when a solid's face is selected that face is mentioned in the fields instead of the solid (eg `Box:Face1` instead of `Box`).
300 lines
11 KiB
C++
300 lines
11 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Jan Rheinländer *
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* <jrheinlaender@users.sourceforge.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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# include <sstream>
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# include <QRegExp>
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# include <QTextStream>
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# include <Precision.hxx>
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#endif
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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 <Mod/Part/App/DatumFeature.h>
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#include <Mod/PartDesign/App/FeatureSketchBased.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 "Utils.h"
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#include "ReferenceSelection.h"
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#include "TaskSketchBasedParameters.h"
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using namespace PartDesignGui;
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using namespace Gui;
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/* TRANSLATOR PartDesignGui::TaskSketchBasedParameters */
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TaskSketchBasedParameters::TaskSketchBasedParameters(PartDesignGui::ViewProvider *vp, QWidget *parent,
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const std::string& pixmapname, const QString& parname)
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: TaskFeatureParameters(vp, parent, pixmapname, parname)
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{
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}
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const QString TaskSketchBasedParameters::onAddSelection(const Gui::SelectionChanges& msg)
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{
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// Note: The validity checking has already been done in ReferenceSelection.cpp
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PartDesign::ProfileBased* pcSketchBased = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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App::DocumentObject* selObj = pcSketchBased->getDocument()->getObject(msg.pObjectName);
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if (selObj == pcSketchBased)
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return QString();
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std::string subname = msg.pSubName;
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QString refStr;
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// Remove subname for planes and datum features
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if (PartDesign::Feature::isDatum(selObj)) {
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subname = "";
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refStr = QString::fromLatin1(selObj->getNameInDocument());
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} else if (subname.size() > 4) {
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int faceId = std::atoi(&subname[4]);
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refStr = QString::fromLatin1(selObj->getNameInDocument()) + QString::fromLatin1(":") + QObject::tr("Face") + QString::number(faceId);
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}
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std::vector<std::string> upToFaces(1,subname);
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pcSketchBased->UpToFace.setValue(selObj, upToFaces);
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recomputeFeature();
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return refStr;
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}
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void TaskSketchBasedParameters::startReferenceSelection(App::DocumentObject* profile, App::DocumentObject* base)
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{
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Gui::Document* doc = vp->getDocument();
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if (doc) {
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doc->setHide(profile->getNameInDocument());
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if (base)
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doc->setShow(base->getNameInDocument());
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}
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}
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void TaskSketchBasedParameters::finishReferenceSelection(App::DocumentObject* profile, App::DocumentObject* base)
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{
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Gui::Document* doc = vp->getDocument();
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if (doc) {
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doc->setShow(profile->getNameInDocument());
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if (base)
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doc->setHide(base->getNameInDocument());
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}
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}
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void TaskSketchBasedParameters::onSelectReference(const bool pressed, const bool edge, const bool face, const bool planar, const bool circle) {
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// Note: Even if there is no solid, App::Plane and Part::Datum can still be selected
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PartDesign::ProfileBased* pcSketchBased = dynamic_cast<PartDesign::ProfileBased*>(vp->getObject());
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if (pcSketchBased) {
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// The solid this feature will be fused to
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App::DocumentObject* prevSolid = pcSketchBased->getBaseObject( /* silent =*/ true );
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if (pressed) {
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startReferenceSelection(pcSketchBased, prevSolid);
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate
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(new ReferenceSelection(prevSolid, edge, face, planar, false, false, circle));
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} else {
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Gui::Selection().rmvSelectionGate();
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finishReferenceSelection(pcSketchBased, prevSolid);
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}
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}
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}
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void TaskSketchBasedParameters::exitSelectionMode()
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{
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onSelectReference(false, false, false, false);
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}
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QVariant TaskSketchBasedParameters::setUpToFace(const QString& text)
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{
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if (text.isEmpty())
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return QVariant();
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QStringList parts = text.split(QChar::fromLatin1(':'));
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if (parts.length() < 2)
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parts.push_back(QString::fromLatin1(""));
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// Check whether this is the name of an App::Plane or Part::Datum feature
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App::DocumentObject* obj = vp->getObject()->getDocument()->getObject(parts[0].toLatin1());
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if (obj == NULL)
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return QVariant();
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if (obj->getTypeId().isDerivedFrom(App::Plane::getClassTypeId())) {
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// everything is OK (we assume a Part can only have exactly 3 App::Plane objects located at the base of the feature tree)
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return QVariant();
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}
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else if (obj->getTypeId().isDerivedFrom(Part::Datum::getClassTypeId())) {
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// it's up to the document to check that the datum plane is in the same body
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return QVariant();
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}
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else {
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// We must expect that "parts[1]" is the translation of "Face" followed by an ID.
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QString name;
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QTextStream str(&name);
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str << "^" << tr("Face") << "(\\d+)$";
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QRegExp rx(name);
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if (parts[1].indexOf(rx) < 0) {
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return QVariant();
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}
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int faceId = rx.cap(1).toInt();
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std::stringstream ss;
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ss << "Face" << faceId;
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std::vector<std::string> upToFaces(1,ss.str());
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PartDesign::ProfileBased* pcSketchBased = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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pcSketchBased->UpToFace.setValue(obj, upToFaces);
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recomputeFeature();
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return QByteArray(ss.str().c_str());
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}
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}
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QVariant TaskSketchBasedParameters::objectNameByLabel(const QString& label,
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const QVariant& suggest) const
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{
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// search for an object with the given label
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App::Document* doc = this->vp->getObject()->getDocument();
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// for faster access try the suggestion
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if (suggest.isValid()) {
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App::DocumentObject* obj = doc->getObject(suggest.toByteArray());
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if (obj && QString::fromUtf8(obj->Label.getValue()) == label) {
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return QVariant(QByteArray(obj->getNameInDocument()));
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}
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}
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// go through all objects and check the labels
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std::string name = label.toUtf8().data();
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std::vector<App::DocumentObject*> objs = doc->getObjects();
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for (std::vector<App::DocumentObject*>::iterator it = objs.begin(); it != objs.end(); ++it) {
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if (name == (*it)->Label.getValue()) {
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return QVariant(QByteArray((*it)->getNameInDocument()));
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}
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}
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return QVariant(); // no such feature found
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}
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QString TaskSketchBasedParameters::getFaceReference(const QString& obj, const QString& sub) const
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{
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App::Document* doc = this->vp->getObject()->getDocument();
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QString o = obj.left(obj.indexOf(QString::fromLatin1(":")));
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if (o.isEmpty())
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return QString();
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return QString::fromLatin1("(App.getDocument(\"%1\").%2, [\"%3\"])")
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.arg(QString::fromLatin1(doc->getName()), o, sub);
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}
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QString TaskSketchBasedParameters::make2DLabel(const App::DocumentObject* section,
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const std::vector<std::string>& subValues)
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{
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if(section->isDerivedFrom(Part::Part2DObject::getClassTypeId()))
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return QString::fromUtf8(section->Label.getValue());
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else {
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if(subValues.empty())
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throw Base::ValueError("No valid subelement linked in Part::Feature");
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return QString::fromUtf8((std::string(section->getNameInDocument())
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+ ":" + subValues[0]).c_str());
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}
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}
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TaskSketchBasedParameters::~TaskSketchBasedParameters()
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{
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Gui::Selection().rmvSelectionGate();
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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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TaskDlgSketchBasedParameters::TaskDlgSketchBasedParameters(PartDesignGui::ViewProvider *vp)
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: TaskDlgFeatureParameters(vp)
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{
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}
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TaskDlgSketchBasedParameters::~TaskDlgSketchBasedParameters()
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{
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}
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//==== calls from the TaskView ===============================================================
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bool TaskDlgSketchBasedParameters::accept() {
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App::DocumentObject* feature = vp->getObject();
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// Make sure the feature is what we are expecting
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// Should be fine but you never know...
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if ( !feature->getTypeId().isDerivedFrom(PartDesign::ProfileBased::getClassTypeId()) ) {
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throw Base::TypeError("Bad object processed in the sketch based dialog.");
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}
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App::DocumentObject* sketch = static_cast<PartDesign::ProfileBased*>(feature)->Profile.getValue();
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FCMD_OBJ_HIDE(sketch);
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return TaskDlgFeatureParameters::accept();
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}
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bool TaskDlgSketchBasedParameters::reject()
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{
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PartDesign::ProfileBased* pcSketchBased = static_cast<PartDesign::ProfileBased*>(vp->getObject());
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App::DocumentObjectWeakPtrT weakptr(pcSketchBased);
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// get the Sketch
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Sketcher::SketchObject *pcSketch = static_cast<Sketcher::SketchObject*>(pcSketchBased->Profile.getValue());
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bool rv;
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// rv should be true anyway but to be on the safe side due to further changes better respect it.
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rv = TaskDlgFeatureParameters::reject();
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// if abort command deleted the object the sketch is visible again.
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// The previous one feature already should be made visible
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if (weakptr.expired()) {
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// Make the sketch visible
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if (pcSketch && Gui::Application::Instance->getViewProvider(pcSketch))
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Gui::Application::Instance->getViewProvider(pcSketch)->show();
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}
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return rv;
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}
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#include "moc_TaskSketchBasedParameters.cpp"
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