352 lines
13 KiB
C++
352 lines
13 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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# include <QMessageBox>
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#endif
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#include "ui_TaskPadParameters.h"
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#include "TaskPadParameters.h"
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#include <App/Application.h>
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#include <App/Document.h>
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#include <Gui/Application.h>
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#include <Gui/Document.h>
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#include <Gui/BitmapFactory.h>
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#include <Gui/ViewProvider.h>
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#include <Gui/WaitCursor.h>
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#include <Base/Console.h>
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#include <Gui/Selection.h>
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#include <Gui/Command.h>
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#include <Mod/PartDesign/App/FeaturePad.h>
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#include <Mod/Sketcher/App/SketchObject.h>
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using namespace PartDesignGui;
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using namespace Gui;
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/* TRANSLATOR PartDesignGui::TaskPadParameters */
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TaskPadParameters::TaskPadParameters(ViewProviderPad *PadView,QWidget *parent)
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: TaskBox(Gui::BitmapFactory().pixmap("PartDesign_Pad"),tr("Pad parameters"),true, parent),PadView(PadView)
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{
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// we need a separate container widget to add all controls to
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proxy = new QWidget(this);
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ui = new Ui_TaskPadParameters();
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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(onLengthChanged(double)));
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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->doubleSpinBox2, SIGNAL(valueChanged(double)),
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this, SLOT(onLength2Changed(double)));
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connect(ui->changeMode, SIGNAL(currentIndexChanged(int)),
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this, SLOT(onModeChanged(int)));
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connect(ui->lineFaceName, SIGNAL(textEdited(QString)),
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this, SLOT(onFaceName(QString)));
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this->groupLayout()->addWidget(proxy);
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// Get the feature data
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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double l = pcPad->Length.getValue();
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bool midplane = pcPad->Midplane.getValue();
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bool reversed = pcPad->Reversed.getValue();
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double l2 = pcPad->Length2.getValue();
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int index = pcPad->Type.getValue(); // must extract value here, clear() kills it!
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const char* upToFace = pcPad->FaceName.getValue();
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// Fill data into dialog elements
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ui->doubleSpinBox->setMinimum(0);
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ui->doubleSpinBox->setMaximum(INT_MAX);
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ui->doubleSpinBox->setValue(l);
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ui->doubleSpinBox2->setMinimum(0);
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ui->doubleSpinBox2->setMaximum(INT_MAX);
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ui->doubleSpinBox2->setValue(l2);
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ui->checkBoxMidplane->setChecked(midplane);
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// According to bug #0000521 the reversed option
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// shouldn't be de-activated if the pad has a support face
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ui->checkBoxReversed->setChecked(reversed);
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ui->lineFaceName->setText(upToFace == "" ? tr("No face selected") : tr(upToFace));
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ui->changeMode->clear();
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ui->changeMode->insertItem(0, tr("Dimension"));
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ui->changeMode->insertItem(1, tr("To last"));
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ui->changeMode->insertItem(2, tr("To first"));
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ui->changeMode->insertItem(3, tr("Up to face"));
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ui->changeMode->insertItem(4, tr("Two dimensions"));
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ui->changeMode->setCurrentIndex(index);
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// activate and de-activate dialog elements as appropriate
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updateUI(index);
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}
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void TaskPadParameters::updateUI(int index)
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{
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if (index == 0) { // dimension
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ui->doubleSpinBox->setEnabled(true);
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ui->doubleSpinBox->selectAll();
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// Make sure that the spin box has the focus to get key events
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// Calling setFocus() directly doesn't work because the spin box is not
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// yet visible.
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QMetaObject::invokeMethod(ui->doubleSpinBox, "setFocus", Qt::QueuedConnection);
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ui->checkBoxMidplane->setEnabled(true);
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ui->checkBoxReversed->setEnabled(true);
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ui->doubleSpinBox2->setEnabled(false);
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ui->lineFaceName->setEnabled(false);
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} else if ((index == 1) || (index == 2)) { // up to first/last
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ui->doubleSpinBox->setEnabled(false);
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ui->checkBoxMidplane->setEnabled(false);
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ui->checkBoxReversed->setEnabled(false);
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ui->doubleSpinBox2->setEnabled(false);
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ui->lineFaceName->setEnabled(false);
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} else if (index == 3) { // up to face
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ui->doubleSpinBox->setEnabled(false);
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ui->checkBoxMidplane->setEnabled(false);
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ui->checkBoxReversed->setEnabled(false);
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ui->doubleSpinBox2->setEnabled(false);
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ui->lineFaceName->setEnabled(true);
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QMetaObject::invokeMethod(ui->lineFaceName, "setFocus", Qt::QueuedConnection);
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} else { // two dimensions
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ui->doubleSpinBox->setEnabled(true);
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ui->doubleSpinBox->selectAll();
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QMetaObject::invokeMethod(ui->doubleSpinBox, "setFocus", Qt::QueuedConnection);
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ui->checkBoxMidplane->setEnabled(false);
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ui->checkBoxReversed->setEnabled(false);
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ui->doubleSpinBox2->setEnabled(true);
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ui->lineFaceName->setEnabled(false);
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}
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}
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void TaskPadParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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if (pcPad->Type.getValue() != 3) // ignore user selections if mode is not upToFace
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return;
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if (!msg.pSubName || msg.pSubName[0] == '\0')
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return;
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std::string element(msg.pSubName);
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if (element.substr(0,4) != "Face")
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return;
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if (msg.Type == Gui::SelectionChanges::AddSelection) {
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pcPad->FaceName.setValue(element);
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pcPad->getDocument()->recomputeFeature(pcPad);
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ui->lineFaceName->setText(tr(element.c_str()));
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}
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}
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void TaskPadParameters::onLengthChanged(double len)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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pcPad->Length.setValue((float)len);
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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void TaskPadParameters::onMidplane(bool on)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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pcPad->Midplane.setValue(on);
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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void TaskPadParameters::onReversed(bool on)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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pcPad->Reversed.setValue(on);
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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void TaskPadParameters::onLength2Changed(double len)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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pcPad->Length2.setValue((float)len);
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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void TaskPadParameters::onModeChanged(int index)
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{
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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switch (index) {
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case 0: pcPad->Type.setValue("Length"); break;
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case 1: pcPad->Type.setValue("UpToLast"); break;
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case 2: pcPad->Type.setValue("UpToFirst"); break;
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case 3: pcPad->Type.setValue("UpToFace"); break;
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default: pcPad->Type.setValue("TwoLengths");
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}
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updateUI(index);
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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void TaskPadParameters::onFaceName(const QString& text)
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{
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if (text.left(4) != tr("Face"))
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return;
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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pcPad->FaceName.setValue(text.toUtf8());
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pcPad->getDocument()->recomputeFeature(pcPad);
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}
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double TaskPadParameters::getLength(void) const
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{
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return ui->doubleSpinBox->value();
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}
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bool TaskPadParameters::getReversed(void) const
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{
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return ui->checkBoxReversed->isChecked();
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}
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bool TaskPadParameters::getMidplane(void) const
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{
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return ui->checkBoxMidplane->isChecked();
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}
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double TaskPadParameters::getLength2(void) const
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{
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return ui->doubleSpinBox2->value();
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}
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int TaskPadParameters::getMode(void) const
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{
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return ui->changeMode->currentIndex();
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}
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const QString TaskPadParameters::getFaceName(void) const
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{
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return ui->lineFaceName->text();
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}
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TaskPadParameters::~TaskPadParameters()
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{
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delete ui;
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}
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void TaskPadParameters::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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//**************************************************************************
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//**************************************************************************
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// TaskDialog
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//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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TaskDlgPadParameters::TaskDlgPadParameters(ViewProviderPad *PadView)
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: TaskDialog(),PadView(PadView)
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{
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assert(PadView);
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parameter = new TaskPadParameters(PadView);
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Content.push_back(parameter);
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}
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TaskDlgPadParameters::~TaskDlgPadParameters()
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{
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}
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//==== calls from the TaskView ===============================================================
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void TaskDlgPadParameters::open()
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{
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}
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void TaskDlgPadParameters::clicked(int)
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{
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}
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bool TaskDlgPadParameters::accept()
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{
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std::string name = PadView->getObject()->getNameInDocument();
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try {
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//Gui::Command::openCommand("Pad changed");
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length = %f",name.c_str(),parameter->getLength());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(),parameter->getReversed()?1:0);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(),parameter->getMidplane()?1:0);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length2 = %f",name.c_str(),parameter->getLength2());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",name.c_str(),parameter->getMode());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.FaceName = \"%s\"",name.c_str(),parameter->getFaceName().toAscii().data());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
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if (!PadView->getObject()->isValid())
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throw Base::Exception(PadView->getObject()->getStatusString());
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Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
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Gui::Command::commitCommand();
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}
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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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return true;
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}
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bool TaskDlgPadParameters::reject()
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{
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// get the support and Sketch
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PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
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Sketcher::SketchObject *pcSketch;
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App::DocumentObject *pcSupport;
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if (pcPad->Sketch.getValue()) {
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pcSketch = static_cast<Sketcher::SketchObject*>(pcPad->Sketch.getValue());
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pcSupport = pcSketch->Support.getValue();
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}
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// role 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(pcPad)) {
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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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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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//Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
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//Gui::Command::commitCommand();
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return true;
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}
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#include "moc_TaskPadParameters.cpp"
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