FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2002 Jürgen Riegel <juergen.riegel@web.de>              *
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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 <QFileDialog>
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#endif
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#include "DlgRunExternal.h"
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#include "ui_DlgRunExternal.h"
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#include "FileDialog.h"
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using namespace Gui::Dialog;
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/* TRANSLATOR Gui::Dialog::DlgRunExternal */
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/**
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 *  Constructs a DlgRunExternal which is a child of 'parent', with the
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 *  name 'name' and widget flags set to 'f'
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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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DlgRunExternal::DlgRunExternal(QWidget* parent, Qt::WindowFlags fl)
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    : QDialog(parent, fl)
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    , process(this)
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    , advancedHidden(true)
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    , ui(new Ui_DlgRunExternal)
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{
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    // clang-format off
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    ui->setupUi(this);
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    connect(ui->chooseProgram, &QPushButton::clicked, this, &DlgRunExternal::onChooseProgramClicked);
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    connect(&process, qOverload<int, QProcess::ExitStatus>(&QProcess::finished),
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            this, qOverload<int, QProcess::ExitStatus>(&DlgRunExternal::finished));
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    connect(ui->buttonAccept, &QPushButton::clicked, this, &DlgRunExternal::accept);
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    connect(ui->buttonDiscard, &QPushButton::clicked, this, &DlgRunExternal::reject);
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    connect(ui->buttonAbort, &QPushButton::clicked, this, &DlgRunExternal::abort);
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    connect(ui->buttonAdvanced, &QPushButton::clicked, this, &DlgRunExternal::advanced);
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    // clang-format on
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    ui->gridLayout->setSizeConstraint(QLayout::SetFixedSize);
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    ui->extensionWidget->hide();
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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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DlgRunExternal::~DlgRunExternal() = default;
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void DlgRunExternal::addArgument(const QString& arg)
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{
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    arguments.append(arg);
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}
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int DlgRunExternal::runProcess()
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{
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    QFileInfo ifo(ProcName);
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    ui->programName->setText(ifo.baseName());
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    ui->programPath->setText(ProcName);
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    process.start(ProcName, arguments);
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    ui->buttonAccept->setEnabled(false);
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    ui->buttonDiscard->setEnabled(false);
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    return exec();
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}
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void DlgRunExternal::reject()
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{
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    QDialog::reject();
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}
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void DlgRunExternal::accept()
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{
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    QDialog::accept();
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}
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void DlgRunExternal::abort()
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{
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    process.terminate();
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    DlgRunExternal::reject();
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}
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void DlgRunExternal::advanced()
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{
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    if (advancedHidden) {
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        ui->extensionWidget->show();
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        advancedHidden = false;
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    }
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    else {
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        ui->extensionWidget->hide();
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        advancedHidden = true;
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    }
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}
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void DlgRunExternal::finished(int exitCode, QProcess::ExitStatus exitStatus)
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{
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    Q_UNUSED(exitCode);
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    Q_UNUSED(exitStatus);
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    ui->buttonAccept->setEnabled(true);
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    ui->buttonDiscard->setEnabled(true);
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    ui->buttonAbort->setEnabled(false);
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}
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void DlgRunExternal::onChooseProgramClicked()
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{
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    QString fn;
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    fn = QFileDialog::getOpenFileName(this, tr("Select a file"), ui->programPath->text());
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    if (!fn.isEmpty()) {
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        ui->programPath->setText(fn);
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    }
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}
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#include "moc_DlgRunExternal.cpp"
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