446 lines
17 KiB
C++
446 lines
17 KiB
C++
/***************************************************************************
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* Copyright (c) 2012 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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#endif
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#include "ui_TaskDraftParameters.h"
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#include "TaskDraftParameters.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 <Gui/MainWindow.h>
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#include <Mod/PartDesign/App/FeatureDraft.h>
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#include <Mod/Sketcher/App/SketchObject.h>
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#include <Mod/PartDesign/Gui/ReferenceSelection.h>
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using namespace PartDesignGui;
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using namespace Gui;
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/* TRANSLATOR PartDesignGui::TaskDraftParameters */
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TaskDraftParameters::TaskDraftParameters(ViewProviderDraft *DraftView,QWidget *parent)
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: TaskBox(Gui::BitmapFactory().pixmap("PartDesign_Draft"),tr("Draft parameters"),true, parent),DraftView(DraftView)
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{
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selectionMode = none;
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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_TaskDraftParameters();
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ui->setupUi(proxy);
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QMetaObject::connectSlotsByName(this);
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connect(ui->doubleSpinBox, SIGNAL(valueChanged(double)),
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this, SLOT(onAngleChanged(double)));
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connect(ui->checkReverse, SIGNAL(toggled(bool)),
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this, SLOT(onReversedChanged(bool)));
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connect(ui->buttonFaceAdd, SIGNAL(toggled(bool)),
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this, SLOT(onButtonFaceAdd(bool)));
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connect(ui->buttonFaceRemove, SIGNAL(toggled(bool)),
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this, SLOT(onButtonFaceRemove(bool)));
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connect(ui->buttonPlane, SIGNAL(toggled(bool)),
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this, SLOT(onButtonPlane(bool)));
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connect(ui->buttonLine, SIGNAL(toggled(bool)),
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this, SLOT(onButtonLine(bool)));
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this->groupLayout()->addWidget(proxy);
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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double a = pcDraft->Angle.getValue();
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ui->doubleSpinBox->setDecimals(Base::UnitsApi::getDecimals());
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ui->doubleSpinBox->setMinimum(0.0);
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ui->doubleSpinBox->setMaximum(89.99);
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ui->doubleSpinBox->setValue(a);
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ui->doubleSpinBox->selectAll();
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QMetaObject::invokeMethod(ui->doubleSpinBox, "setFocus", Qt::QueuedConnection);
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bool r = pcDraft->Reversed.getValue();
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ui->checkReverse->setChecked(r);
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std::vector<std::string> strings = pcDraft->Base.getSubValues();
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for (std::vector<std::string>::const_iterator i = strings.begin(); i != strings.end(); i++)
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{
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ui->listWidgetFaces->insertItem(0, QString::fromStdString(*i));
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}
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// Create context menu
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QAction* action = new QAction(tr("Remove"), this);
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ui->listWidgetFaces->addAction(action);
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connect(action, SIGNAL(triggered()), this, SLOT(onFaceDeleted()));
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ui->listWidgetFaces->setContextMenuPolicy(Qt::ActionsContextMenu);
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strings = pcDraft->NeutralPlane.getSubValues();
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std::string neutralPlane = (strings.empty() ? "" : strings[0]);
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ui->linePlane->setText(QString::fromStdString(neutralPlane));
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strings = pcDraft->PullDirection.getSubValues();
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std::string pullDirection = (strings.empty() ? "" : strings[0]);
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ui->lineLine->setText(QString::fromStdString(pullDirection));
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}
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void TaskDraftParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
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{
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if (selectionMode == none)
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return;
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if (msg.Type == Gui::SelectionChanges::AddSelection) {
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if (strcmp(msg.pDocName, DraftView->getObject()->getDocument()->getName()) != 0)
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return;
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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App::DocumentObject* base = this->getBase();
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// TODO: Must we make a copy here instead of assigning to const char* ?
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const char* fname = base->getNameInDocument();
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std::string subName(msg.pSubName);
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if ((selectionMode == faceAdd) && (subName.size() > 4 && subName.substr(0,4) == "Face")) {
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if (strcmp(msg.pObjectName, fname) != 0)
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return;
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std::vector<std::string> faces = pcDraft->Base.getSubValues();
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if (std::find(faces.begin(), faces.end(), subName) == faces.end()) {
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faces.push_back(subName);
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pcDraft->Base.setValue(base, faces);
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ui->listWidgetFaces->insertItem(0, QString::fromStdString(subName));
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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ui->buttonFaceAdd->setChecked(false);
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exitSelectionMode();
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}
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} else if ((selectionMode == faceRemove) && (subName.size() > 4 && subName.substr(0,4) == "Face")) {
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if (strcmp(msg.pObjectName, fname) != 0)
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return;
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std::vector<std::string> faces = pcDraft->Base.getSubValues();
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std::vector<std::string>::iterator f = std::find(faces.begin(), faces.end(), subName);
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if (f != faces.end()) {
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faces.erase(f);
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pcDraft->Base.setValue(base, faces);
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QList<QListWidgetItem*> items = ui->listWidgetFaces->findItems(QString::fromStdString(subName), Qt::MatchExactly);
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if (!items.empty()) {
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for (QList<QListWidgetItem*>::const_iterator i = items.begin(); i != items.end(); i++) {
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QListWidgetItem* it = ui->listWidgetFaces->takeItem(ui->listWidgetFaces->row(*i));
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delete it;
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}
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}
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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ui->buttonFaceRemove->setChecked(false);
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exitSelectionMode();
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}
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} else if ((selectionMode == plane) && (subName.size() > 4) &&
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((subName.substr(0,4) == "Face") || (subName.substr(0,4) == "Edge"))) {
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if (strcmp(msg.pObjectName, fname) != 0)
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return;
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std::vector<std::string> planes(1,subName);
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pcDraft->NeutralPlane.setValue(base, planes);
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ui->linePlane->setText(QString::fromStdString(subName));
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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ui->buttonPlane->setChecked(false);
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exitSelectionMode();
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} else if ((selectionMode == line) && (subName.size() > 4 && subName.substr(0,4) == "Edge")) {
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if (strcmp(msg.pObjectName, fname) != 0)
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return;
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std::vector<std::string> edges(1,subName);
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pcDraft->PullDirection.setValue(base, edges);
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ui->lineLine->setText(QString::fromStdString(subName));
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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ui->buttonLine->setChecked(false);
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exitSelectionMode();
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}
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}
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}
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void TaskDraftParameters::onButtonFaceAdd(bool checked)
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{
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if (checked) {
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hideObject();
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selectionMode = faceAdd;
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate(new ReferenceSelection(this->getBase(), false, true, false));
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} else {
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exitSelectionMode();
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}
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}
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void TaskDraftParameters::onButtonFaceRemove(bool checked)
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{
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if (checked) {
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hideObject();
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selectionMode = faceRemove;
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate(new ReferenceSelection(this->getBase(), false, true, false));
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} else {
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exitSelectionMode();
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}
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}
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void TaskDraftParameters::onButtonPlane(bool checked)
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{
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if (checked) {
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hideObject();
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selectionMode = plane;
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate(new ReferenceSelection(this->getBase(), true, true, true));
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} else {
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exitSelectionMode();
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}
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}
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void TaskDraftParameters::onButtonLine(bool checked)
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{
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if (checked) {
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hideObject();
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selectionMode = line;
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Gui::Selection().clearSelection();
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Gui::Selection().addSelectionGate(new ReferenceSelection(this->getBase(), true, false, true));
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} else {
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exitSelectionMode();
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}
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}
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const std::vector<std::string> TaskDraftParameters::getFaces(void) const
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{
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std::vector<std::string> result;
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for (int i = 0; i < ui->listWidgetFaces->count(); i++)
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result.push_back(ui->listWidgetFaces->item(i)->text().toStdString());
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return result;
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}
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void TaskDraftParameters::onFaceDeleted(void)
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{
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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App::DocumentObject* base = pcDraft->Base.getValue();
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std::vector<std::string> faces = pcDraft->Base.getSubValues();
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faces.erase(faces.begin() + ui->listWidgetFaces->currentRow());
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pcDraft->Base.setValue(base, faces);
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ui->listWidgetFaces->model()->removeRow(ui->listWidgetFaces->currentRow());
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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}
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const std::string TaskDraftParameters::getPlane(void) const
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{
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return ui->linePlane->text().toStdString();
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}
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const std::string TaskDraftParameters::getLine(void) const
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{
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return ui->lineLine->text().toStdString();
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}
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void TaskDraftParameters::hideObject()
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{
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Gui::Document* doc = Gui::Application::Instance->activeDocument();
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App::DocumentObject* base = getBase();
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if (doc != NULL && base != NULL) {
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doc->setHide(DraftView->getObject()->getNameInDocument());
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doc->setShow(base->getNameInDocument());
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}
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}
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void TaskDraftParameters::showObject()
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{
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Gui::Document* doc = Gui::Application::Instance->activeDocument();
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App::DocumentObject* base = getBase();
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if (doc != NULL && base != NULL) {
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doc->setShow(DraftView->getObject()->getNameInDocument());
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doc->setHide(base->getNameInDocument());
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}
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}
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void TaskDraftParameters::onAngleChanged(double angle)
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{
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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pcDraft->Angle.setValue(angle);
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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}
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const double TaskDraftParameters::getAngle(void) const
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{
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return ui->doubleSpinBox->value();
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}
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void TaskDraftParameters::onReversedChanged(const bool on) {
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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pcDraft->Reversed.setValue(on);
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pcDraft->getDocument()->recomputeFeature(pcDraft);
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}
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const bool TaskDraftParameters::getReversed(void) const
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{
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return ui->checkReverse->isChecked();
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}
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App::DocumentObject* TaskDraftParameters::getBase(void) const
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{
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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return pcDraft->Base.getValue();
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}
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TaskDraftParameters::~TaskDraftParameters()
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{
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Gui::Selection().rmvSelectionGate();
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delete ui;
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}
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void TaskDraftParameters::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 TaskDraftParameters::exitSelectionMode()
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{
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selectionMode = none;
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Gui::Selection().rmvSelectionGate();
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showObject();
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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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TaskDlgDraftParameters::TaskDlgDraftParameters(ViewProviderDraft *DraftView)
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: TaskDialog(),DraftView(DraftView)
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{
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assert(DraftView);
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parameter = new TaskDraftParameters(DraftView);
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Content.push_back(parameter);
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}
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TaskDlgDraftParameters::~TaskDlgDraftParameters()
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{
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}
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//==== calls from the TaskView ===============================================================
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void TaskDlgDraftParameters::open()
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{
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}
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void TaskDlgDraftParameters::clicked(int)
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{
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}
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bool TaskDlgDraftParameters::accept()
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{
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parameter->showObject();
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// Force the user to select a neutral plane
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if (parameter->getPlane().empty()) {
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QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Missing neutral plane"),
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QObject::tr("Please select a plane or an edge plus a pull direction"));
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return false;
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}
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std::string name = DraftView->getObject()->getNameInDocument();
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Angle = %f",name.c_str(),parameter->getAngle());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),parameter->getReversed());
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try {
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std::vector<std::string> faces = parameter->getFaces();
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std::stringstream str;
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str << "App.ActiveDocument." << name.c_str() << ".Base = (App.ActiveDocument."
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<< parameter->getBase()->getNameInDocument() << ",[";
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for (std::vector<std::string>::const_iterator it = faces.begin(); it != faces.end(); ++it)
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str << "\"" << *it << "\",";
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str << "])";
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Gui::Command::doCommand(Gui::Command::Doc,str.str().c_str());
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}
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catch (const Base::Exception& e) {
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QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
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return false;
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}
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std::string neutralPlane = parameter->getPlane();
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if (!neutralPlane.empty()) {
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QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
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buf = buf.arg(QString::fromUtf8(parameter->getBase()->getNameInDocument()));
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buf = buf.arg(QString::fromUtf8(neutralPlane.c_str()));
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.NeutralPlane = %s", name.c_str(), buf.toStdString().c_str());
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} else
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.NeutralPlane = None", name.c_str());
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std::string pullDirection = parameter->getLine();
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if (!pullDirection.empty()) {
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QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
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buf = buf.arg(QString::fromUtf8(parameter->getBase()->getNameInDocument()));
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buf = buf.arg(QString::fromUtf8(pullDirection.c_str()));
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.PullDirection = %s", name.c_str(), buf.toStdString().c_str());
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} else
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.PullDirection = None", name.c_str());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
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Gui::Command::commitCommand();
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return true;
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}
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bool TaskDlgDraftParameters::reject()
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{
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// get the support
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PartDesign::Draft* pcDraft = static_cast<PartDesign::Draft*>(DraftView->getObject());
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App::DocumentObject *pcSupport;
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pcSupport = pcDraft->Base.getValue();
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// roll back the done things
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Gui::Command::abortCommand();
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
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// if abort command deleted the object the support is visible again
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if (!Gui::Application::Instance->getViewProvider(pcDraft)) {
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if (pcSupport && Gui::Application::Instance->getViewProvider(pcSupport))
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Gui::Application::Instance->getViewProvider(pcSupport)->show();
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}
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return true;
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}
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#include "moc_TaskDraftParameters.cpp"
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