Listens for changes to a Battery and reports an error to the user when thresholds are crossed. More...

Collaboration diagram for BatteryAlertWatcher:

Public Member Functions
void	addLocalBatteries ()
	Adds all locally detected batteries to the watch list.
void	addSensors (const Buffer< Battery * > &sensors)
	Adds battery sensors to be monitored for threshold alerts.
void	removeSensors (const Buffer< Battery * > &sensors)
	Removes battery sensors from monitoring.

Static Public Member Functions
static BatteryAlertWatcher &	Default ()
	Returns the singleton default BatteryAlertWatcher instance.

Protected Member Functions
void	stateChangeSlot (bool originator)
	Slot called when a battery state changes.

Protected Attributes
Dictionary< UUID, QPointer< Battery > >	m_sensors
	Map of monitored battery sensors keyed by UUID.

Detailed Description

Listens for changes to a Battery and reports an error to the user when thresholds are crossed.

Definition at line 49 of file BatteryWidget.h.

Member Function Documentation

void BatteryAlertWatcher::addSensors ( const Buffer< Battery * > & sensors )

Adds battery sensors to be monitored for threshold alerts.

Parameters

[in] sensors The batteries to watch.

BatteryAlertWatcher & BatteryAlertWatcher::Default ( )

static

Returns the singleton default BatteryAlertWatcher instance.

void BatteryAlertWatcher::removeSensors ( const Buffer< Battery * > & sensors )

Removes battery sensors from monitoring.

Parameters

[in] sensors The batteries to stop watching.

void BatteryAlertWatcher::stateChangeSlot ( bool originator )

protected

Slot called when a battery state changes.

Parameters

[in] originator Whether this instance originated the change.

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