FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2006 Werner Mayer <wmayer[at]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 <QApplication>
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#include <QByteArray>
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#include <QDesktopServices>
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#include <QUrl>
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#endif
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#include <App/Document.h>
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#include <App/License.h>
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#include <Base/UnitsApi.h>
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#include "DlgProjectInformationImp.h"
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#include "ui_DlgProjectInformation.h"
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#include "MainWindow.h"
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#if 0 // needed for Qt's lupdate utility
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "All rights reserved");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution-ShareAlike");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution-NoDerivatives");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution-NonCommercial");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution-NonCommercial-ShareAlike");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Creative Commons Attribution-NonCommercial-NoDerivatives");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Public Domain");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "FreeArt");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "CERN Open Hardware Licence strongly-reciprocal");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "CERN Open Hardware Licence weakly-reciprocal");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "CERN Open Hardware Licence permissive");
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    qApp->translate("Gui::Dialog::DlgSettingsDocument", "Other");
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#endif
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using namespace Gui::Dialog;
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/* TRANSLATOR Gui::Dialog::DlgProjectInformationImp */
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/**
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 *  Constructs a Gui::Dialog::DlgProjectInformationImp as a child of 'parent', with the
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 *  name 'name' and widget flags set to 'fl'.
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 *
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 *  The dialog will by default be modeless, unless you set 'modal' to
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 *  true to construct a modal dialog.
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 */
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DlgProjectInformationImp::DlgProjectInformationImp(App::Document* doc, QWidget* parent, Qt::WindowFlags fl)
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  : QDialog(parent, fl), _doc(doc), ui(new Ui_DlgProjectInformation)
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{
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    ui->setupUi(this);
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    ui->lineEditName->setText(QString::fromUtf8(doc->Label.getValue()));
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    ui->lineEditPath->setText(QString::fromUtf8(doc->FileName.getValue()));
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    ui->lineEditUuid->setText(QString::fromUtf8(doc->Uid.getValueStr().c_str()));
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    ui->lineEditProgramVersion->setText(QString::fromUtf8(doc->getProgramVersion()));
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    ui->lineEditCreator->setText(QString::fromUtf8(doc->CreatedBy.getValue()));
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    ui->lineEditDate->setText(QString::fromUtf8(doc->CreationDate.getValue()));
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    ui->lineEditLastMod->setText(QString::fromUtf8(doc->LastModifiedBy.getValue()));
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    ui->lineEditLastModDate->setText(QString::fromUtf8(doc->LastModifiedDate.getValue()));
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    ui->lineEditCompany->setText(QString::fromUtf8(doc->Company.getValue()));
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    // Load comboBox with unit systems
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    int num = static_cast<int>(Base::UnitSystem::NumUnitSystemTypes);
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    for (int i = 0; i < num; i++) {
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        QString item = Base::UnitsApi::getDescription(static_cast<Base::UnitSystem>(i));
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        ui->comboBox_unitSystem->addItem(item, i);
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    }
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    ui->comboBox_unitSystem->setCurrentIndex(doc->UnitSystem.getValue());
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    // load comboBox with license names
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    for (const auto& item : App::licenseItems) {
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        const char* name {item.at(App::posnOfFullName)};
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        QString translated = QApplication::translate("Gui::Dialog::DlgSettingsDocument", name);
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        ui->comboLicense->addItem(translated, QByteArray(name));
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    }
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    // set default position to match document
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    int index = ui->comboLicense->findData(QByteArray(doc->License.getValue()));
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    if (index >= 0) {
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        ui->comboLicense->setCurrentIndex(index);
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    }
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    else {
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        index = ui->comboLicense->count();
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        QString text = QString::fromUtf8(doc->License.getValue());
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        ui->comboLicense->addItem(text);
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        ui->comboLicense->setCurrentIndex(index);
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    }
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    ui->lineEditLicenseURL->setText(QString::fromUtf8(doc->LicenseURL.getValue()));
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    // When saving the text to XML the newlines get lost. So we store also the newlines as '\n'.
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    // See also accept().
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    QString comment = QString::fromUtf8(doc->Comment.getValue());
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#if QT_VERSION >= QT_VERSION_CHECK(5,15,0)
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    QStringList lines = comment.split(QLatin1String("\\n"), Qt::KeepEmptyParts);
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#else
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    QStringList lines = comment.split(QLatin1String("\\n"), QString::KeepEmptyParts);
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#endif
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    QString text = lines.join(QLatin1String("\n"));
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    ui->textEditComment->setPlainText( text );
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    connect(ui->pushButtonOpenURL, &QPushButton::clicked,
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            this, &DlgProjectInformationImp::open_url);
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    connect(ui->comboLicense, qOverload<int>(&QComboBox::currentIndexChanged),
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            this, &DlgProjectInformationImp::onLicenseTypeChanged);
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}
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/**
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 *  Destroys the object and frees any allocated resources
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 */
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DlgProjectInformationImp::~DlgProjectInformationImp()
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{
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    // no need to delete child widgets, Qt does it all for us
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    delete ui;
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}
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/**
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 * Applies the changes to the project information of the given document.
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 */
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void DlgProjectInformationImp::accept()
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{
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    _doc->CreatedBy.setValue(ui->lineEditCreator->text().toUtf8());
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    _doc->LastModifiedBy.setValue(ui->lineEditCreator->text().toUtf8());
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    _doc->Company.setValue(ui->lineEditCompany->text().toUtf8());
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    getMainWindow()->setUserSchema(ui->comboBox_unitSystem->currentIndex());
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    QByteArray licenseName {ui->comboLicense->currentData().toByteArray()};
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    // Is this really necessary?
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    if (licenseName.isEmpty()) {
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        licenseName = ui->comboLicense->currentText().toUtf8();
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    }
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    _doc->License.setValue(licenseName);
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    _doc->LicenseURL.setValue(ui->lineEditLicenseURL->text().toUtf8());
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    // Replace newline escape sequence through '\\n' string
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    QStringList lines = ui->textEditComment->toPlainText().split
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#if QT_VERSION >= QT_VERSION_CHECK(5,15,0)
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        (QLatin1String("\n"), Qt::KeepEmptyParts);
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#else
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        (QLatin1String("\n"), QString::KeepEmptyParts);
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#endif
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    QString text = lines.join(QLatin1String("\\n"));
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    _doc->Comment.setValue(text.isEmpty() ? QByteArray() : text.toUtf8());
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    QDialog::accept();
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}
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void DlgProjectInformationImp::onLicenseTypeChanged(int index)
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{
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    const char* url {index >= 0 && index < App::countOfLicenses ? App::licenseItems.at(index).at(App::posnOfUrl)
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                                                  : _doc->LicenseURL.getValue()};
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    ui->lineEditLicenseURL->setText(QString::fromLatin1(url));
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}
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/**
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 * Opens the text in the LicenseURL property in external browser.
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 */
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void DlgProjectInformationImp::open_url()
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{
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    QString url = ui->lineEditLicenseURL->text();
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    QDesktopServices::openUrl(QUrl(url, QUrl::TolerantMode));
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}
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#include "moc_DlgProjectInformationImp.cpp"
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