b14d7c2e14
Added a new class: TaskDlgFeatureBased which currently contains common code for TaskDlgSketcherBasedParameters::reject() as well as the same methode for TaskDlgDressUpParameters. It's likely that other Feature task dialogs will inherit this class too.
309 lines
11 KiB
C++
309 lines
11 KiB
C++
/***************************************************************************
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* Copyright (c) 2013 Jan Rheinländer <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 <QMessageBox>
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# include <Precision.hxx>
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#endif
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#include "TaskSketchBasedParameters.h"
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#include <App/Application.h>
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#include <App/Document.h>
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#include <App/Plane.h>
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#include <App/Part.h>
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#include <App/Origin.h>
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#include <App/Line.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/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 "ReferenceSelection.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::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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: TaskBox(Gui::BitmapFactory().pixmap(pixmapname.c_str()),parname,true, parent),
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vp(vp), blockUpdate(false)
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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::SketchBased* pcSketchBased = static_cast<PartDesign::SketchBased*>(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::fromAscii("");
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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::fromAscii(selObj->getNameInDocument());
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} else {
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int faceId = std::atoi(&subname[4]);
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refStr = QString::fromAscii(selObj->getNameInDocument()) + QString::fromAscii(":") + 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::onSelectReference(const bool pressed, const bool edge, const bool face, const bool planar) {
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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::SketchBased* pcSketchBased = static_cast<PartDesign::SketchBased*>(vp->getObject());
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PartDesign::Body* activeBody = Gui::Application::Instance->activeView()->getActiveObject<PartDesign::Body*>(PDBODYKEY);
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App::DocumentObject* curSolid = 0;//the last solid of the body, the one that is likely visible, but can't be used for up-to-face
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if (activeBody)
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curSolid = activeBody->getPrevSolidFeature();
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else
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curSolid = pcSketchBased;
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App::DocumentObject* prevSolid = 0;//the solid this feature will be fused to
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try {
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prevSolid = pcSketchBased->getBaseObject();
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} catch (Base::Exception) {
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//this feature is a starting feature
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}
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if (pressed) {
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Gui::Document* doc = Gui::Application::Instance->activeDocument();
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if (doc) {
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if (curSolid)
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doc->setHide(curSolid->getNameInDocument());
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if (prevSolid)
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doc->setShow(prevSolid->getNameInDocument());
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}
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate
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(new ReferenceSelection(prevSolid, edge, face, planar));
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} else {
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Gui::Selection().rmvSelectionGate();
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Gui::Document* doc = Gui::Application::Instance->activeDocument();
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if (doc) {
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if (curSolid)
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doc->setShow(curSolid->getNameInDocument());
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if (prevSolid)
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doc->setHide(prevSolid->getNameInDocument());
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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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const QByteArray TaskSketchBasedParameters::onFaceName(const QString& text)
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{
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if (text.length() == 0)
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return QByteArray();
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QStringList parts = text.split(QChar::fromAscii(':'));
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if (parts.length() < 2)
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parts.push_back(QString::fromAscii(""));
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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].toAscii());
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if (obj == NULL)
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return QByteArray();
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PartDesign::Body* activeBody = Gui::Application::Instance->activeView()->getActiveObject<PartDesign::Body*>(PDBODYKEY);
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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 QByteArray();
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} else if (obj->getTypeId().isDerivedFrom(Part::Datum::getClassTypeId())) {
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if (!activeBody->hasFeature(obj))
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return QByteArray();
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return QByteArray();
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} else {
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// We must expect that "text" 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 (text.indexOf(rx) < 0) {
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return QByteArray();
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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::SketchBased* pcSketchBased = static_cast<PartDesign::SketchBased*>(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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QString TaskSketchBasedParameters::getFaceReference(const QString& obj, const QString& sub) const
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{
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QString o = obj.left(obj.indexOf(QString::fromAscii(":")));
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if (o == tr("No face selected"))
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return QString::fromAscii("");
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else
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return QString::fromAscii("(App.activeDocument().") + o +
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QString::fromAscii(", [\"") + sub + QString::fromAscii("\"])");
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}
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void TaskSketchBasedParameters::onUpdateView(bool on)
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{
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blockUpdate = !on;
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recomputeFeature();
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}
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void TaskSketchBasedParameters::recomputeFeature()
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{
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if (!blockUpdate) {
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PartDesign::SketchBased* pcSketchBased = static_cast<PartDesign::SketchBased*>(vp->getObject());
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pcSketchBased->getDocument()->recomputeFeature(pcSketchBased);
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}
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}
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App::DocumentObject* TaskSketchBasedParameters::getPartPlanes(const char* str) const {
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//TODO: Adjust to GRAPH handling when available
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App::DocumentObject* obj = vp->getObject();
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App::Part* part = getPartFor(obj, false);
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if(!part)
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return nullptr;
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std::vector<App::DocumentObject*> origs = part->getObjectsOfType(App::Origin::getClassTypeId());
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if(origs.size()<1)
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return nullptr;
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App::Origin* orig = static_cast<App::Origin*>(origs[0]);
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auto planes = orig->getObjectsOfType(App::Plane::getClassTypeId());
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for(App::DocumentObject* plane : planes) {
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if( strcmp(static_cast<App::Plane*>(plane)->PlaneType.getValue(), str) == 0)
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return plane;
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}
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return nullptr;
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}
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App::DocumentObject* TaskSketchBasedParameters::getPartLines(const char* str) const {
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//TODO: Adjust to GRAPH handling when available
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App::DocumentObject* obj = vp->getObject();
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App::Part* part = getPartFor(obj, false);
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std::vector<App::DocumentObject*> origs;
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if(part)
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origs = part->getObjectsOfType(App::Origin::getClassTypeId());
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else
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origs = vp->getObject()->getDocument()->getObjectsOfType(App::Origin::getClassTypeId());
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if(origs.size()<1)
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return nullptr;
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App::Origin* orig = static_cast<App::Origin*>(origs[0]);
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auto lines = orig->getObjectsOfType(App::Line::getClassTypeId());
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for(App::DocumentObject* line : lines) {
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if( strcmp(static_cast<App::Line*>(line)->LineType.getValue(), str) == 0)
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return line;
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}
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return nullptr;
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}
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TaskSketchBasedParameters::~TaskSketchBasedParameters()
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{
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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::reject()
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{
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PartDesign::SketchBased* pcSketchBased = static_cast<PartDesign::SketchBased*>(vp->getObject());
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// get the Sketch
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Sketcher::SketchObject *pcSketch = static_cast<Sketcher::SketchObject*>(pcSketchBased->Sketch.getValue());
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bool rv;
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// rv should be true anyway but to be on the safe side dur to thurver 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 the previous one feature already should be made visiable
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if (!Gui::Application::Instance->getViewProvider(pcSketchBased)) {
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// Make the sketch visiable
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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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