README
- ::equalPowerMonitorError::equal
- ::not_equalPowerMonitorError::not_equal
- ::outputPowerMonitorError::output
- ::to_stringPowerMonitorError::to_string
- ::PowerMonitorPowerMonitor::PowerMonitor
- ::destroyPowerMonitor::destroy
- ::drain_eventsPowerMonitor::drain_events
- ::idle_secondsPowerMonitor::idle_seconds
- ::power_sourcePowerMonitor::power_source
- ::start_watchingPowerMonitor::start_watching
- ::stop_watchingPowerMonitor::stop_watching
- ::equalPowerMonitorEvent::equal
- ::not_equalPowerMonitorEvent::not_equal
- ::to_reprPowerMonitorEvent::to_repr
- ::equalPowerSource::equal
- ::not_equalPowerSource::not_equal
- ::to_reprPowerSource::to_repr
- ::equalPowerSourceInfo::equal
- ::not_equalPowerSourceInfo::not_equal
- ::to_reprPowerSourceInfo::to_repr
T
State

proton_power_monitor

Native power and idle state queries for MoonBit on Windows, Linux, and macOS.

power-monitor

native

windows

linux

macos

power-management

Download zip

Author

moonbit-community

Version

0.2.4

License

Apache-2.0

Repository

github.com/moonbit-community/proton/tree/main/sys/power_monitor

Last updated

2 hours ago

Downloads

Dependencies

moonbit-community/proton_ffi0.2.4

#proton_power_monitor

Native power and idle state queries for MoonBit on Windows, Linux, and macOS.

PowerMonitorError

source

pub(all) suberror PowerMonitorError {
  BackendUnavailable(detail~ : String)
  OperationFailed(operation~ : String, detail~ : String)
} derive(Eq)

impl Show for PowerMonitorError

PowerMonitorError::equal

source

fn PowerMonitorError::equal(PowerMonitorError, PowerMonitorError) -> Bool

PowerMonitorError::not_equal

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fn PowerMonitorError::not_equal(x : PowerMonitorError, y : PowerMonitorError) -> Bool

PowerMonitorError::output

source

fn PowerMonitorError::output(self : PowerMonitorError, logger : &Logger) -> Unit

PowerMonitorError::to_string

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fn PowerMonitorError::to_string(self : PowerMonitorError) -> String

PowerMonitor

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pub struct PowerMonitor {
  // private fields
}

PowerMonitor::PowerMonitor

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fn PowerMonitor::PowerMonitor() -> PowerMonitor raise PowerMonitorError

PowerMonitor::destroy

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fn PowerMonitor::destroy(self : PowerMonitor) -> Unit

PowerMonitor::drain_events

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fn PowerMonitor::drain_events(self : PowerMonitor) -> Array[PowerMonitorEvent]

Drains every pending event from the queue. Returns an empty array when no event is pending; never raises for an empty queue.

PowerMonitor::idle_seconds

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fn PowerMonitor::idle_seconds(self : PowerMonitor) -> Int raise PowerMonitorError

PowerMonitor::power_source

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fn PowerMonitor::power_source(self : PowerMonitor) -> PowerSourceInfo raise PowerMonitorError

PowerMonitor::start_watching

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fn PowerMonitor::start_watching(self : PowerMonitor) -> Unit raise PowerMonitorError

Starts the event watch backend. The backend is best-effort: a platform that cannot watch (for example Linux without a system D-Bus) records the failure on the native side and returns BackendUnavailable, leaving polling queries fully usable.

PowerMonitor::stop_watching

source

fn PowerMonitor::stop_watching(self : PowerMonitor) -> Unit raise PowerMonitorError

Stops the event watch backend and joins its thread. Idempotent.

PowerMonitorEvent

source

pub enum PowerMonitorEvent {
  Suspend
  Resume
  OnAC
  OnBattery
  LockScreen
  UnlockScreen
} derive(Eq, @moonbitlang/core/debug.Debug
Debug)

System power and session events delivered by the watch backend.

PowerMonitorEvent::equal

source

fn PowerMonitorEvent::equal(PowerMonitorEvent, PowerMonitorEvent) -> Bool

PowerMonitorEvent::not_equal

source

fn PowerMonitorEvent::not_equal(x : PowerMonitorEvent, y : PowerMonitorEvent) -> Bool

PowerMonitorEvent::to_repr

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fn PowerMonitorEvent::to_repr(PowerMonitorEvent) -> @moonbitlang/core/debug.Repr
Repr

PowerSource

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pub(all) enum PowerSource {
  Unknown
  AC
  Battery
} derive(Eq, @moonbitlang/core/debug.Debug
Debug)

PowerSource::equal

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fn PowerSource::equal(PowerSource, PowerSource) -> Bool

PowerSource::not_equal

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fn PowerSource::not_equal(x : PowerSource, y : PowerSource) -> Bool

PowerSource::to_repr

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fn PowerSource::to_repr(PowerSource) -> @moonbitlang/core/debug.Repr
Repr

PowerSourceInfo

source

pub(all) struct PowerSourceInfo {
  source : PowerSource
  battery_percent : Int?
} derive(Eq, @moonbitlang/core/debug.Debug
Debug)

PowerSourceInfo::equal

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fn PowerSourceInfo::equal(PowerSourceInfo, PowerSourceInfo) -> Bool

PowerSourceInfo::not_equal

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fn PowerSourceInfo::not_equal(x : PowerSourceInfo, y : PowerSourceInfo) -> Bool

PowerSourceInfo::to_repr

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fn PowerSourceInfo::to_repr(PowerSourceInfo) -> @moonbitlang/core/debug.Repr
Repr

State

source

pub type State

Source Files

Site source Report issue Packages Build queue Skills Statistics

proton_power_monitor

#proton_power_monitor

#PowerMonitorError

#PowerMonitorError::equal

#PowerMonitorError::not_equal

#PowerMonitorError::output

#PowerMonitorError::to_string

#PowerMonitor

#PowerMonitor::PowerMonitor

#PowerMonitor::destroy

#PowerMonitor::drain_events

#PowerMonitor::idle_seconds

#PowerMonitor::power_source

#PowerMonitor::start_watching

#PowerMonitor::stop_watching

#PowerMonitorEvent

#PowerMonitorEvent::equal

#PowerMonitorEvent::not_equal

#PowerMonitorEvent::to_repr

#PowerSource

#PowerSource::equal

#PowerSource::not_equal

#PowerSource::to_repr

#PowerSourceInfo

#PowerSourceInfo::equal

#PowerSourceInfo::not_equal

#PowerSourceInfo::to_repr

#State

Source Files

PowerMonitorError

PowerMonitorError::equal

PowerMonitorError::not_equal

PowerMonitorError::output

PowerMonitorError::to_string

PowerMonitor

PowerMonitor::PowerMonitor

PowerMonitor::destroy

PowerMonitor::drain_events

PowerMonitor::idle_seconds

PowerMonitor::power_source

PowerMonitor::start_watching

PowerMonitor::stop_watching

PowerMonitorEvent

PowerMonitorEvent::equal

PowerMonitorEvent::not_equal

PowerMonitorEvent::to_repr

PowerSource

PowerSource::equal

PowerSource::not_equal

PowerSource::to_repr

PowerSourceInfo

PowerSourceInfo::equal

PowerSourceInfo::not_equal

PowerSourceInfo::to_repr

State