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Solid

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battery.cpp
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1/*
2 Copyright 2006-2007 Kevin Ottens <ervin@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) version 3, or any
8 later version accepted by the membership of KDE e.V. (or its
9 successor approved by the membership of KDE e.V.), which shall
10 act as a proxy defined in Section 6 of version 3 of the license.
11
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Lesser General Public License for more details.
16
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library. If not, see <http://www.gnu.org/licenses/>.
19*/
20
21#include "battery.h"
22#include "battery_p.h"
23
24#include "soliddefs_p.h"
25#include <solid/ifaces/battery.h>
26
27Solid::Battery::Battery(QObject *backendObject)
28 : DeviceInterface(*new BatteryPrivate(), backendObject)
29{
30 connect(backendObject, SIGNAL(chargePercentChanged(int,QString)),
31 this, SIGNAL(chargePercentChanged(int,QString)));
32
33 connect(backendObject, SIGNAL(capacityChanged(int,QString)),
34 this, SIGNAL(capacityChanged(int,QString)));
35
36 connect(backendObject, SIGNAL(chargeStateChanged(int,QString)),
37 this, SIGNAL(chargeStateChanged(int,QString)));
38
39 connect(backendObject, SIGNAL(plugStateChanged(bool,QString)),
40 this, SIGNAL(plugStateChanged(bool,QString)));
41
42 connect(backendObject, SIGNAL(powerSupplyStateChanged(bool,QString)),
43 this, SIGNAL(powerSupplyStateChanged(bool,QString)));
44}
45
46Solid::Battery::~Battery()
47{
48
49}
50
51bool Solid::Battery::isPlugged() const
52{
53 Q_D(const Battery);
54 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), false, isPlugged());
55}
56
57bool Solid::Battery::isPowerSupply() const
58{
59 Q_D(const Battery);
60 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), true, isPowerSupply());
61}
62
63Solid::Battery::BatteryType Solid::Battery::type() const
64{
65 Q_D(const Battery);
66 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), UnknownBattery, type());
67}
68
69int Solid::Battery::chargePercent() const
70{
71 Q_D(const Battery);
72 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), 0, chargePercent());
73}
74
75int Solid::Battery::capacity() const
76{
77 Q_D(const Battery);
78 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), 100, capacity());
79}
80
81bool Solid::Battery::isRechargeable() const
82{
83 Q_D(const Battery);
84 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), false, isRechargeable());
85}
86
87Solid::Battery::ChargeState Solid::Battery::chargeState() const
88{
89 Q_D(const Battery);
90 return_SOLID_CALL(Ifaces::Battery *, d->backendObject(), NoCharge, chargeState());
91}
92
93#include "battery.moc"
battery.h
battery_p.h
QObject
Solid::Battery
This device interface is available on batteries.
Definition: battery.h:37
Solid::Battery::BatteryType
BatteryType
This enum type defines the type of the device holding the battery.
Definition: battery.h:65
Solid::Battery::~Battery
virtual ~Battery()
Destroys a Battery object.
Definition: battery.cpp:46
Solid::Battery::isPlugged
bool isPlugged() const
Indicates if this battery is plugged.
Definition: battery.cpp:51
Solid::Battery::isRechargeable
bool isRechargeable() const
Indicates if the battery is rechargeable.
Definition: battery.cpp:81
Solid::Battery::capacity
int capacity
Definition: battery.h:44
Solid::Battery::type
BatteryType type
Definition: battery.h:42
Solid::Battery::isPowerSupply
bool isPowerSupply() const
Indicates if this battery is powering the machine or from an attached deviced.
Definition: battery.cpp:57
Solid::Battery::chargeState
ChargeState chargeState
Definition: battery.h:46
Solid::Battery::ChargeState
ChargeState
This enum type defines charge state of a battery.
Definition: battery.h:78
Solid::Battery::chargePercent
int chargePercent
Definition: battery.h:43
Solid::DeviceInterface::Battery
@ Battery
Definition: deviceinterface.h:71
soliddefs_p.h
return_SOLID_CALL
#define return_SOLID_CALL(Type, Object, Default, Method)
Definition: soliddefs_p.h:26
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