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PhonePowerManager Class Reference
[QtEssentialsModule]

The PhonePowerManager class implements phone specific power management functionality in Qtopia. More...

    #include <PhonePowerManager>

Inherits QtopiaPowerManager.

• List of all members, including inherited members

Public Functions

• PhonePowerManager ()
• virtual ~PhonePowerManager ()
• virtual bool save ( int level )
• virtual void setIntervals ( int * ivals, int size )

• 4 public functions inherited from QtopiaPowerManager
• 29 public functions inherited from QObject
• 2 public functions inherited from QWSScreenSaver

Additional Inherited Members

• 1 property inherited from QObject
• 1 public slot inherited from QObject
• 1 signal inherited from QObject
• 1 public type inherited from QObject
• 1 static public member inherited from QtopiaPowerManager
• 4 static public members inherited from QObject
• 1 protected function inherited from QtopiaPowerManager
• 7 protected functions inherited from QObject
• 2 protected variables inherited from QObject

Detailed Description

The PhonePowerManager class implements phone specific power management functionality in Qtopia.

This manager uses three levels for power management. The first level dims the background light, the second level turns the light off and the last level suspends the device.

The PhonePowerManager class provides the PhonePowerManager task. It is part of the Qt Extended server and cannot be used by other Qt Extended applications.

See also QtopiaPowerManager.

Member Function Documentation

PhonePowerManager::PhonePowerManager ()

Constructs a new PhonePowerManager instance.

PhonePowerManager::~PhonePowerManager ()   [virtual]

Destroys the PhonePowerManager instance

bool PhonePowerManager::save ( int level )   [virtual]

This function activates the appropriate actions for the given power management level.

Reimplemented from QWSScreenSaver.

void PhonePowerManager::setIntervals ( int * ivals, int size )   [virtual]

This function sets the power management internal timeouts to the values passed in ivals. size determines the number of entries in ivals.

The phone power manager maps the timeouts to the following actions:

• 0 -> dim light
• 1 -> turn off light
• 2 -> suspend device

Reimplemented from QtopiaPowerManager.