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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Copyright (C) 2019 Jochen Ulrich <jochenulrich@t-online.de>
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qbs.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "abstractcommandexecutor.h"
#include "rulecommands.h"
#include "transformer.h"
#include <language/language.h>
#include <logging/translator.h>
#include <tools/error.h>
namespace qbs {
namespace Internal {
AbstractCommandExecutor::AbstractCommandExecutor(Logger logger, QObject *parent)
: QObject(parent)
, m_echoMode(defaultCommandEchoMode())
, m_command(nullptr)
, m_transformer(nullptr)
, m_mainThreadScriptEngine(nullptr)
, m_dryRun(false)
, m_logger(std::move(logger))
{
m_watchdog.setSingleShot(true);
connect(&m_watchdog, &QTimer::timeout,
this, [this]() {
cancel(ErrorInfo{Tr::tr("Command cancelled because it exceeded the timeout.")});
});
connect(this, &AbstractCommandExecutor::finished,
&m_watchdog, &QTimer::stop);
}
void AbstractCommandExecutor::start(Transformer *transformer, AbstractCommand *cmd)
{
m_transformer = transformer;
m_command = cmd;
doSetup();
doReportCommandDescription(transformer->product()->fullDisplayName());
if (doStart())
startTimeout();
}
void AbstractCommandExecutor::doReportCommandDescription(const QString &productName)
{
if (m_command->isSilent() || m_echoMode == CommandEchoModeSilent)
return;
if (m_command->description().isEmpty()) {
m_logger.printWarning(
ErrorInfo(Tr::tr("Command is not marked silent, but has no description."),
m_command->codeLocation()));
} else {
emit reportCommandDescription(m_command->highlight(),
m_command->fullDescription(productName));
}
}
void AbstractCommandExecutor::startTimeout()
{
if (!m_dryRun || m_command->ignoreDryRun()) {
const auto timeout = m_command->timeout();
if (timeout > 0)
m_watchdog.start(timeout * 1000);
}
}
} // namespace Internal
} // namespace qbs
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