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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** 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 General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** 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-3.0.html.
**
****************************************************************************/
#include "remotelinuxenvironmentaspectwidget.h"
#include "linuxdevice.h"
#include "remotelinuxenvironmentaspect.h"
#include "remotelinuxenvironmentreader.h"
#include "remotelinuxtr.h"
#include <coreplugin/icore.h>
#include <projectexplorer/environmentwidget.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/target.h>
#include <utils/qtcassert.h>
#include <QCoreApplication>
#include <QMessageBox>
#include <QPushButton>
using namespace ProjectExplorer;
using namespace RemoteLinux::Internal;
using namespace Utils;
namespace RemoteLinux {
const QString FetchEnvButtonText = Tr::tr("Fetch Device Environment");
RemoteLinuxEnvironmentAspectWidget::RemoteLinuxEnvironmentAspectWidget
(RemoteLinuxEnvironmentAspect *aspect, Target *target)
: EnvironmentAspectWidget(aspect)
, m_fetchButton(new QPushButton(FetchEnvButtonText))
{
addWidget(m_fetchButton);
IDevice::ConstPtr device = DeviceKitAspect::device(target->kit());
m_deviceEnvReader = new RemoteLinuxEnvironmentReader(device, this);
connect(target, &ProjectExplorer::Target::kitChanged,
m_deviceEnvReader, &RemoteLinuxEnvironmentReader::handleCurrentDeviceConfigChanged);
connect(m_fetchButton, &QPushButton::clicked, this, &RemoteLinuxEnvironmentAspectWidget::fetchEnvironment);
connect(m_deviceEnvReader, &RemoteLinuxEnvironmentReader::finished,
this, &RemoteLinuxEnvironmentAspectWidget::fetchEnvironmentFinished);
connect(m_deviceEnvReader, &RemoteLinuxEnvironmentReader::error,
this, &RemoteLinuxEnvironmentAspectWidget::fetchEnvironmentError);
const EnvironmentWidget::OpenTerminalFunc openTerminalFunc
= [target](const Environment &env) {
IDevice::ConstPtr device = DeviceKitAspect::device(target->kit());
if (!device) {
QMessageBox::critical(Core::ICore::dialogParent(),
Tr::tr("Cannot Open Terminal"),
Tr::tr("Cannot open remote terminal: Current kit has no device."));
return;
}
const auto linuxDevice = device.dynamicCast<const LinuxDevice>();
QTC_ASSERT(linuxDevice, return);
linuxDevice->openTerminal(env, FilePath());
};
envWidget()->setOpenTerminalFunc(openTerminalFunc);
}
void RemoteLinuxEnvironmentAspectWidget::fetchEnvironment()
{
disconnect(m_fetchButton, &QPushButton::clicked,
this, &RemoteLinuxEnvironmentAspectWidget::fetchEnvironment);
connect(m_fetchButton, &QPushButton::clicked,
this, &RemoteLinuxEnvironmentAspectWidget::stopFetchEnvironment);
m_fetchButton->setText(Tr::tr("Cancel Fetch Operation"));
m_deviceEnvReader->start();
}
void RemoteLinuxEnvironmentAspectWidget::fetchEnvironmentFinished()
{
disconnect(m_fetchButton, &QPushButton::clicked,
this, &RemoteLinuxEnvironmentAspectWidget::stopFetchEnvironment);
connect(m_fetchButton, &QPushButton::clicked,
this, &RemoteLinuxEnvironmentAspectWidget::fetchEnvironment);
m_fetchButton->setText(FetchEnvButtonText);
qobject_cast<RemoteLinuxEnvironmentAspect *>(aspect())->setRemoteEnvironment(
m_deviceEnvReader->remoteEnvironment());
}
void RemoteLinuxEnvironmentAspectWidget::fetchEnvironmentError(const QString &error)
{
QMessageBox::warning(this, Tr::tr("Device Error"),
Tr::tr("Fetching environment failed: %1").arg(error));
}
void RemoteLinuxEnvironmentAspectWidget::stopFetchEnvironment()
{
m_deviceEnvReader->stop();
fetchEnvironmentFinished();
}
} // RemoteLinux
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