| 1 | /* |
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| 2 | This file is part of the KDE Project |
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| 3 | SPDX-FileCopyrightText: 2008 Sebastian Trueg <trueg@kde.org> |
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| 4 | SPDX-FileCopyrightText: 2012-2015 Vishesh Handa <vhanda@kde.org> |
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| 5 | |
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| 6 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef BALOO_FILEINDEXER_POWER_STATE_MONITOR_H_ |
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| 10 | #define BALOO_FILEINDEXER_POWER_STATE_MONITOR_H_ |
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| 11 | |
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| 12 | #include <QObject> |
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| 13 | |
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| 14 | namespace Baloo |
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| 15 | { |
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| 16 | |
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| 17 | class PowerStateMonitor : public QObject |
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| 18 | { |
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| 19 | Q_OBJECT |
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| 20 | |
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| 21 | public: |
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| 22 | explicit PowerStateMonitor(QObject* parent = nullptr); |
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| 23 | |
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| 24 | bool isOnBattery() const { |
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| 25 | return m_isOnBattery; |
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| 26 | } |
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| 27 | |
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| 28 | Q_SIGNALS: |
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| 29 | /** |
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| 30 | * Emitted when the power management status changes. |
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| 31 | * |
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| 32 | * \param conserveResources true if you should conserve resources |
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| 33 | */ |
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| 34 | void powerManagementStatusChanged(bool conserveResources); |
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| 35 | |
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| 36 | private Q_SLOTS: |
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| 37 | void slotPowerManagementStatusChanged(bool conserveResources); |
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| 38 | |
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| 39 | private: |
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| 40 | bool m_enabled; |
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| 41 | bool m_isOnBattery; |
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| 42 | }; |
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| 43 | } |
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| 44 | |
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| 45 | #endif |
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| 46 | |
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