forked from qt-creator/qt-creator
a11320bbe9
Change-Id: Icb53308b5eb95dfc2ae39e221677471ff260a2c1 Reviewed-by: Eike Ziller <eike.ziller@qt.io>
58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#include "processevents-utilities.h"
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#include <QCoreApplication>
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#include <QElapsedTimer>
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#include <QThread>
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#include <QDebug>
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namespace ProcessEventUtilities
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{
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bool processEventsUntilTrue(std::function<bool ()> condition, int timeOutInMs)
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{
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if (condition())
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return true;
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QElapsedTimer time;
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time.start();
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forever {
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if (condition())
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return true;
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if (time.elapsed() > timeOutInMs) {
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qWarning() << "Timeout of" << timeOutInMs
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<< "reached in processEventsAndWaitUntilTrue()";
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return false;
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}
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QCoreApplication::processEvents();
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}
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}
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}
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