243 lines
8.7 KiB
C++
243 lines
8.7 KiB
C++
/******************************************************************************
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* Copyright (c)2012 Jan Rheinlaender <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 <QMessageBox>
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#endif
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#include "ui_TaskScaledParameters.h"
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#include "TaskScaledParameters.h"
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#include "TaskMultiTransformParameters.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 <Mod/PartDesign/App/FeatureScaled.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::TaskScaledParameters */
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TaskScaledParameters::TaskScaledParameters(ViewProviderTransformed *TransformedView,QWidget *parent)
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: TaskTransformedParameters(TransformedView, parent)
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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_TaskScaledParameters();
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ui->setupUi(proxy);
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QMetaObject::connectSlotsByName(this);
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this->groupLayout()->addWidget(proxy);
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ui->buttonOK->hide();
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ui->checkBoxUpdateView->setEnabled(true);
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blockUpdate = false; // Hack, sometimes it is NOT false although set to false in Transformed::Transformed()!!
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setupUI();
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}
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TaskScaledParameters::TaskScaledParameters(TaskMultiTransformParameters *parentTask, QLayout *layout)
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: TaskTransformedParameters(parentTask)
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{
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proxy = new QWidget(parentTask);
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ui = new Ui_TaskScaledParameters();
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ui->setupUi(proxy);
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connect(ui->buttonOK, SIGNAL(pressed()),
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parentTask, SLOT(onSubTaskButtonOK()));
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QMetaObject::connectSlotsByName(this);
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layout->addWidget(proxy);
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ui->buttonOK->setEnabled(true);
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ui->labelOriginal->hide();
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ui->lineOriginal->hide();
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ui->checkBoxUpdateView->hide();
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blockUpdate = false; // Hack, sometimes it is NOT false although set to false in Transformed::Transformed()!!
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setupUI();
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}
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void TaskScaledParameters::setupUI()
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{
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connect(ui->spinFactor, SIGNAL(valueChanged(double)),
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this, SLOT(onFactor(double)));
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connect(ui->spinOccurrences, SIGNAL(valueChanged(int)),
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this, SLOT(onOccurrences(int)));
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connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
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this, SLOT(onUpdateView(bool)));
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// Get the feature data
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PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
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std::vector<App::DocumentObject*> originals = pcScaled->Originals.getValues();
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// Fill data into dialog elements
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ui->lineOriginal->setEnabled(false);
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for (std::vector<App::DocumentObject*>::const_iterator i = originals.begin(); i != originals.end(); i++)
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{
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if ((*i) != NULL) { // find the first valid original
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ui->lineOriginal->setText(QString::fromAscii((*i)->getNameInDocument()));
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break;
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}
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}
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// ---------------------
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ui->spinFactor->setEnabled(true);
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ui->spinOccurrences->setEnabled(true);
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ui->spinFactor->setDecimals(Base::UnitsApi::getDecimals());
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updateUI();
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}
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void TaskScaledParameters::updateUI()
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{
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if (blockUpdate)
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return;
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blockUpdate = true;
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PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
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double factor = pcScaled->Factor.getValue();
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unsigned occurrences = pcScaled->Occurrences.getValue();
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ui->spinFactor->setValue(factor);
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ui->spinOccurrences->setValue(occurrences);
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blockUpdate = false;
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}
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void TaskScaledParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
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{
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if (originalSelected(msg)) {
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App::DocumentObject* selectedObject = TransformedView->getObject()->getDocument()->getActiveObject();
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ui->lineOriginal->setText(QString::fromAscii(selectedObject->getNameInDocument()));
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}
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}
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void TaskScaledParameters::onFactor(const double f) {
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if (blockUpdate)
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return;
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PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
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pcScaled->Factor.setValue(f);
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recomputeFeature();
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}
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void TaskScaledParameters::onOccurrences(const int n) {
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if (blockUpdate)
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return;
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PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
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pcScaled->Occurrences.setValue(n);
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recomputeFeature();
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}
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void TaskScaledParameters::onUpdateView(bool on)
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{
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blockUpdate = !on;
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if (on) {
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// Do the same like in TaskDlgScaledParameters::accept() but without doCommand
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PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
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pcScaled->Factor.setValue(getFactor());
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pcScaled->Occurrences.setValue(getOccurrences());
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recomputeFeature();
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}
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}
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const double TaskScaledParameters::getFactor(void) const
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{
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return ui->spinFactor->value();
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}
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const unsigned TaskScaledParameters::getOccurrences(void) const
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{
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return ui->spinOccurrences->value();
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}
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TaskScaledParameters::~TaskScaledParameters()
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{
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delete ui;
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if (proxy)
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delete proxy;
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}
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void TaskScaledParameters::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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TaskDlgScaledParameters::TaskDlgScaledParameters(ViewProviderScaled *ScaledView)
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: TaskDlgTransformedParameters(ScaledView)
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{
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parameter = new TaskScaledParameters(ScaledView);
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Content.push_back(parameter);
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}
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//==== calls from the TaskView ===============================================================
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bool TaskDlgScaledParameters::accept()
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{
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std::string name = TransformedView->getObject()->getNameInDocument();
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try {
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//Gui::Command::openCommand("Scaled changed");
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// Handle Originals
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if (!TaskDlgTransformedParameters::accept())
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return false;
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TaskScaledParameters* scaledParameter = static_cast<TaskScaledParameters*>(parameter);
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Factor = %f",name.c_str(),scaledParameter->getFactor());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Occurrences = %u",name.c_str(),scaledParameter->getOccurrences());
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Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
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if (!TransformedView->getObject()->isValid())
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throw Base::Exception(TransformedView->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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#include "moc_TaskScaledParameters.cpp"
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