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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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 Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://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 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef DEVICEMANAGER_H
#define DEVICEMANAGER_H
#include "idevice.h"
#include <projectexplorer/projectexplorer_export.h>
#include <QObject>
namespace Utils { class FileName; }
namespace ProjectExplorer {
class IDevice;
class IDeviceFactory;
class ProjectExplorerPlugin;
namespace Internal {
class DeviceManagerPrivate;
class DeviceSettingsWidget;
} // namespace Internal
class PROJECTEXPLORER_EXPORT DeviceManager : public QObject
{
Q_OBJECT
friend class Internal::DeviceSettingsWidget;
friend class IDevice;
public:
~DeviceManager();
static DeviceManager *instance();
int deviceCount() const;
IDevice::ConstPtr deviceAt(int index) const;
IDevice::ConstPtr find(Core::Id id) const;
IDevice::ConstPtr defaultDevice(Core::Id deviceType) const;
bool hasDevice(const QString &name) const;
void addDevice(const IDevice::ConstPtr &device);
void removeDevice(Core::Id id);
void setDeviceState(Core::Id deviceId, IDevice::DeviceState deviceState);
bool isLoaded() const;
signals:
void deviceAdded(Core::Id id);
void deviceRemoved(Core::Id id);
void deviceUpdated(Core::Id id);
void deviceListReplaced(); // For bulk changes via the settings dialog.
void updated(); // Emitted for all of the above.
void devicesLoaded(); // Emitted once load() is done
private slots:
void save();
private:
DeviceManager(bool isInstance = true);
void load();
static const IDeviceFactory *restoreFactory(const QVariantMap &map);
QList<IDevice::Ptr> fromMap(const QVariantMap &map);
QVariantMap toMap() const;
void ensureOneDefaultDevicePerType();
// For SettingsWidget.
IDevice::Ptr mutableDevice(Core::Id id) const;
void setDefaultDevice(Core::Id id);
static DeviceManager *cloneInstance();
static void replaceInstance();
static void removeClonedInstance();
// For IDevice.
IDevice::Ptr fromRawPointer(IDevice *device) const;
IDevice::ConstPtr fromRawPointer(const IDevice *device) const;
static Utils::FileName settingsFilePath(const QString &extension);
static Utils::FileName systemSettingsFilePath(const QString &deviceFileRelativePath);
static void copy(const DeviceManager *source, DeviceManager *target, bool deep);
Internal::DeviceManagerPrivate * const d;
static DeviceManager *m_instance;
friend class Internal::DeviceManagerPrivate;
friend class ProjectExplorerPlugin;
};
} // namespace ProjectExplorer
#endif // DEVICEMANAGER_H
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