QSystemDeviceInfo Class Reference
The QSystemDeviceInfo class provides access to device information from the system. More...
#include <QSystemDeviceInfo>
Public Types
enum | BatteryStatus { NoBatteryLevel, BatteryCritical, BatteryVeryLow, BatteryLow, BatteryNormal } |
enum | InputMethod { Keys, Keypad, Keyboard, SingleTouch, MultiTouch, Mouse } |
flags | InputMethodFlags |
enum | PowerState { UnknownPower, BatteryPower, WallPower, WallPowerChargingBattery } |
enum | Profile { UnknownProfile, SilentProfile, NormalProfile, LoudProfile, ..., CustomProfile } |
enum | SimStatus { SimNotAvailable, SingleSimAvailable, DualSimAvailable, SimLocked } |
Properties
Public Functions
Signals
Detailed Description
The QSystemDeviceInfo class provides access to device information from the system.
Member Type Documentation
enum QSystemDeviceInfo::BatteryStatus
This enum describes the status of the main battery.
|
Constant | Value | Description |
QSystemDeviceInfo::NoBatteryLevel | 0 | Battery level undetermined. |
QSystemDeviceInfo::BatteryCritical | 1 | Battery level is critical 3% or less. |
QSystemDeviceInfo::BatteryVeryLow | 2 | Battery level is very low, 10% or less. |
QSystemDeviceInfo::BatteryLow | 3 | Battery level is low 40% or less. |
QSystemDeviceInfo::BatteryNormal | 4 | Battery level is above 40%. |
enum QSystemDeviceInfo::InputMethod
flags QSystemDeviceInfo::InputMethodFlags
This enum describes the device method of user input.
|
Constant | Value | Description |
QSystemDeviceInfo::Keys | 0x0000001 | Device has key/buttons. |
QSystemDeviceInfo::Keypad | 0x0000002 | Device has keypad (1,2,3, etc). |
QSystemDeviceInfo::Keyboard | 0x0000004 | Device has qwerty keyboard. |
QSystemDeviceInfo::SingleTouch | 0x0000008 | Device has single touch screen. |
QSystemDeviceInfo::MultiTouch | 0x0000010 | Device has muti touch screen. |
QSystemDeviceInfo::Mouse | 0x0000020 | Device has a mouse. |
The InputMethodFlags type is a typedef for QFlags<InputMethod>. It stores an OR combination of InputMethod values.
enum QSystemDeviceInfo::PowerState
This enum describes the power state:
|
Constant | Value | Description |
QSystemDeviceInfo::UnknownPower | 0 | Power error. |
QSystemDeviceInfo::BatteryPower | 1 | On battery power. |
QSystemDeviceInfo::WallPower | 2 | On wall power. |
QSystemDeviceInfo::WallPowerChargingBattery | 3 | On wall power and charging main battery. |
enum QSystemDeviceInfo::Profile
This enum describes the current operating profile of the device or computer.
|
Constant | Value | Description |
QSystemDeviceInfo::UnknownProfile | 0 | Profile unknown or error. |
QSystemDeviceInfo::SilentProfile | 1 | Silent profile. |
QSystemDeviceInfo::NormalProfile | 2 | Normal profile. |
QSystemDeviceInfo::LoudProfile | 3 | Loud profile. |
QSystemDeviceInfo::VibProfile | 4 | Vibrate profile. |
QSystemDeviceInfo::OfflineProfile | 5 | Offline profile. |
QSystemDeviceInfo::PowersaveProfile | 6 | Powersave profile. |
QSystemDeviceInfo::CustomProfile | 7 | Custom profile. |
enum QSystemDeviceInfo::SimStatus
This enum describes the status is the sim card or cards.
|
Constant | Value | Description |
QSystemDeviceInfo::SimNotAvailable | 0 | SIM is not available on this device. |
QSystemDeviceInfo::SingleSimAvailable | 1 | One SIM card is available on this. |
QSystemDeviceInfo::DualSimAvailable | 2 | Two SIM cards are available on this device. |
QSystemDeviceInfo::SimLocked | 3 | Device has SIM lock enabled. |
Property Documentation
batteryLevel : const int
This property holds the battery level.
Returns the battery charge level as percentage 1 - 100 scale.
Access functions:
int | batteryLevel () const |
Notifier signal:
This property holds the battery status.
Returns the battery charge status.
Access functions:
QSystemDeviceInfo::BatteryStatus | batteryStatus () |
Notifier signal:
currentBluetoothPowerState : const bool
This property holds bluetooth power state.
Gets the current bluetooth power state.
Access functions:
bool | currentBluetoothPowerState () |
currentPowerState : const PowerState
This property holds the power state.
Gets the current QSystemDeviceInfo::currentPowerState state.
Access functions:
QSystemDeviceInfo::PowerState | currentPowerState () |
Notifier signal:
currentProfile : const Profile
This property holds the device profile Gets the current QSystemDeviceInfo::currentProfile device profile.
Access functions:
QSystemDeviceInfo::Profile | currentProfile () |
Notifier signal:
imei : const QString
This property holds the IMEI.
Returns the International Mobile Equipment Identity (IMEI), or a null QString in the case of none.
Access functions:
imsi : const QString
This property holds the IMSI.
Returns the International Mobile Subscriber Identity (IMSI), or a null QString in the case of none.
Access functions:
This property holds the supported inputmethods.
Returns the QSystemDeviceInfo::InputMethodFlags InputMethodType that the system uses.
Access functions:
QSystemDeviceInfo::InputMethodFlags | inputMethodType () |
isDeviceLocked : const bool
This property holds device lock.
Returns true if the device is locked, otherwise false.
Access functions:
manufacturer : const QString
This property holds the manufacture's name.
Returns the name of the manufacturer of this device. In the case of desktops, the name of the vendor of the motherboard.
Access functions:
model : const QString
This property holds the model name.
Returns the model information of the device. In the case of desktops where no model information is present, the CPU architect, such as i686, and machine type, such as Server, Desktop or Laptop.
Access functions:
productName : const QString
This property holds the product name.
Returns the product name of the device. In the case where no product information is available, an empty string will be returned.
Access functions:
This property holds the status of the sim card. Returns the QSystemDeviceInfo::simStatus status of SIM card.
Access functions:
QSystemDeviceInfo::SimStatus | simStatus () |
This signal is emitted when battery level has changed. level is the new level.
This signal is emitted when battery status has changed. status is the new status.
This signal is emitted when the power state has changed, such as when a phone gets plugged in to the wall. state is the new power state.