/usr/include/lxqt/LXQt/lxqtpower.h is in liblxqt0-dev 0.11.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | /* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* http://razor-qt.org
*
* Copyright: 2010-2011 Razor team
* Authors:
* Alexander Sokoloff <sokoloff.a@gmail.com>
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#ifndef LXQTPOWER_H
#define LXQTPOWER_H
#include <QObject>
#include <QList>
#include "lxqtglobals.h"
namespace LXQt
{
class PowerProvider;
/*! Power class provides an interface to control system-wide power and session management.
It allows logout from the user session, hibernate, reboot, shutdown and suspend computer.
This is a wrapper class. All the real work is done in the PowerWorker classes.
*/
class LXQT_API Power : public QObject
{
Q_OBJECT
public:
/// Power can perform next actions:
enum Action{
PowerLogout, /// Close the current user session.
PowerHibernate, /// Hibernate the comupter
PowerReboot, /// Reboot the computer
PowerShutdown, /// Shutdown the computer
PowerSuspend /// Suspend the computer
};
/// Constructs a Power with parent.
explicit Power(QObject *parent = 0);
/// Destroys the object.
virtual ~Power();
/// Returns true if the Power can perform action.
bool canAction(Action action) const;
//! This function is provided for convenience. It's equivalent to calling canAction(PowerLogout).
bool canLogout() const;
//! This function is provided for convenience. It's equivalent to calling canAction(PowerHibernate).
bool canHibernate() const;
//! This function is provided for convenience. It's equivalent to calling canAction(PowerReboot).
bool canReboot() const;
//! This function is provided for convenience. It's equivalent to calling canAction(PowerShutdown).
bool canShutdown() const;
//! This function is provided for convenience. It's equivalent to calling canAction(PowerSuspend).
bool canSuspend() const;
public slots:
/// Performs the requested action.
bool doAction(Action action);
//! This function is provided for convenience. It's equivalent to calling doAction(PowerLogout).
bool logout();
//! This function is provided for convenience. It's equivalent to calling doAction(PowerHibernate).
bool hibernate();
//! This function is provided for convenience. It's equivalent to calling doAction(PowerReboot).
bool reboot();
//! This function is provided for convenience. It's equivalent to calling doAction(PowerShutdown).
bool shutdown();
//! This function is provided for convenience. It's equivalent to calling doAction(PowerSuspend).
bool suspend();
private:
QList<PowerProvider*> mProviders;
};
} // namespace LXQt
#endif // LXQTPOWER_H
|