LowBatteryNotifier Class Reference

#include <batterybusinesslogic.h>

Inheritance diagram for LowBatteryNotifier:

Collaboration diagram for LowBatteryNotifier:

List of all members.

Public Slots
void	showLowBatteryNotification ()
Signals
void	lowBatteryAlert ()
Public Member Functions
	LowBatteryNotifier (QObject *parent=0)
virtual	~LowBatteryNotifier ()

---

Detailed Description

Please note that this class will emit the lowBatteryAlert() when the user needed to be alerted about the low battery condition, that is this class will not generate new notifications. The BatteryBusinessLogic will connect to this signal and handle the notifications.

Definition at line 41 of file batterybusinesslogic.h.

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Constructor & Destructor Documentation

LowBatteryNotifier::LowBatteryNotifier

(

QObject *

parent = 0

)

Definition at line 42 of file batterybusinesslogic.cpp.

                         :
        QObject (parent),
        m_Timer (new QTimer (this)),
        m_Sleep (false)
{
    m_ActiveInterval = LowBatteryActiveInterval;
    m_InactiveInterval = LowBatteryInactiveInterval;
    m_Time.start ();

#ifdef HAVE_QMSYSTEM
    m_Display = new MeeGo::QmDisplayState;
    m_Sleep = m_Display->get () == MeeGo::QmDisplayState::Off;
    connect (m_Display,
            SIGNAL (displayStateChanged (MeeGo::QmDisplayState::DisplayState)),
            this,
            SLOT (displayStateChanged (MeeGo::QmDisplayState::DisplayState)));
#endif

    connect (m_Timer, SIGNAL (timeout ()),
            this, SLOT (showLowBatteryNotification ()));
}

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LowBatteryNotifier::~LowBatteryNotifier

(

)

[virtual]

Definition at line 65 of file batterybusinesslogic.cpp.

{
}

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Member Function Documentation

void LowBatteryNotifier::lowBatteryAlert

(

)

[signal]

void LowBatteryNotifier::showLowBatteryNotification

(

)

[slot]

Definition at line 71 of file batterybusinesslogic.cpp.

{
    emit lowBatteryAlert ();

    m_Time.start (); //restart time

#ifdef HAVE_QMSYSTEM
    switch (m_Display->get ()) {
        case MeeGo::QmDisplayState::On:
        case MeeGo::QmDisplayState::Dimmed:
            m_Sleep = false;
            m_Timer->start (m_ActiveInterval);
            break;

        case MeeGo::QmDisplayState::Off:
            m_Sleep = true;
            m_Timer->start (m_InactiveInterval);
            break;

        default:
            break;
    }
#endif
}

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The documentation for this class was generated from the following files:

• src/systemui/batterybusinesslogic.h (99218678a05b65848678be3a6ded1afdbe9e09d9)
• src/systemui/batterybusinesslogic.cpp (3233099052a5201e0983e3c967fd3b0efd29f602)