133 lines
3.6 KiB
C++
133 lines
3.6 KiB
C++
/*
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* Strawberry Music Player
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* This file was part of Clementine.
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* Copyright 2016, Valeriy Malov <jazzvoid@gmail.com>
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*
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* Strawberry is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Strawberry 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef UDISKS2LISTER_H
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#define UDISKS2LISTER_H
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#include "config.h"
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#include <memory>
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#include <stdbool.h>
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#include <QtGlobal>
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#include <QObject>
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#include <QMutex>
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#include <QList>
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#include <QMap>
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#include <QMetaType>
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#include <QReadWriteLock>
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#include <QString>
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#include <QStringList>
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#include <QUrl>
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#include <QDBusObjectPath>
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#include <QDBusArgument>
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#include <QJsonArray>
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#include <QJsonObject>
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#include "dbus/metatypes.h"
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#include "devicelister.h"
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class OrgFreedesktopDBusObjectManagerInterface;
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class OrgFreedesktopUDisks2JobInterface;
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class Udisks2Lister : public DeviceLister {
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Q_OBJECT
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public:
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Udisks2Lister();
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~Udisks2Lister();
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QStringList DeviceUniqueIDs() override;
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QVariantList DeviceIcons(const QString &id) override;
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QString DeviceManufacturer(const QString &id) override;
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QString DeviceModel(const QString &id) override;
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quint64 DeviceCapacity(const QString &id) override;
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quint64 DeviceFreeSpace(const QString &id) override;
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QVariantMap DeviceHardwareInfo(const QString &id) override;
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QString MakeFriendlyName(const QString &id) override;
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QList<QUrl> MakeDeviceUrls(const QString &id) override;
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void UnmountDevice(const QString &id) override;
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public slots:
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void UpdateDeviceFreeSpace(const QString &id) override;
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protected:
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bool Init() override;
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private slots:
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void DBusInterfaceAdded(const QDBusObjectPath &path, const InterfacesAndProperties &ifaces);
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void DBusInterfaceRemoved(const QDBusObjectPath &path, const QStringList &ifaces);
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void JobCompleted(bool success, const QString &message);
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private:
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bool isPendingJob(const QDBusObjectPath &job_path);
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void RemoveDevice(const QDBusObjectPath &device_path);
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QList<QDBusObjectPath> GetMountedPartitionsFromDBusArgument( const QDBusArgument &input);
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struct Udisks2Job {
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Udisks2Job();
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bool is_mount;
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QList<QDBusObjectPath> mounted_partitions;
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std::shared_ptr<OrgFreedesktopUDisks2JobInterface> dbus_interface;
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};
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QMutex jobs_lock_;
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QMap<QDBusObjectPath, Udisks2Job> mounting_jobs_;
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private:
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struct PartitionData {
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PartitionData();
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QString unique_id() const;
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QString dbus_path;
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QString friendly_name;
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// Device
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QString serial;
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QString vendor;
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QString model;
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quint64 capacity;
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QString dbus_drive_path;
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// Paritition
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QString label;
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QString uuid;
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quint64 free_space;
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QStringList mount_paths;
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};
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PartitionData ReadPartitionData(const QDBusObjectPath &path);
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void HandleFinishedMountJob(const Udisks2Lister::PartitionData &partition_data);
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void HandleFinishedUnmountJob(const Udisks2Lister::PartitionData &partition_data, const QDBusObjectPath &mounted_object);
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QReadWriteLock device_data_lock_;
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QMap<QString, PartitionData> device_data_;
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private:
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std::unique_ptr<OrgFreedesktopDBusObjectManagerInterface> udisks2_interface_;
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static constexpr char udisks2_service_[] = "org.freedesktop.UDisks2";
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};
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#endif // UDISKS2LISTER_H
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