PrinterState

printer_event_handler::printer

Enum PrinterState

pub enum PrinterState {
Show 27 variants    None,
    Paused,
    Error,
    PendingDeletion,
    PaperJam,
    PaperOut,
    ManualFeed,
    PaperProblem,
    Offline,
    IOActive,
    Busy,
    Printing,
    OutputBinFull,
    NotAvailable,
    Waiting,
    Processing,
    Initializing,
    WarmingUp,
    TonerLow,
    NoToner,
    PagePunt,
    UserInterventionRequired,
    OutOfMemory,
    DoorOpen,
    ServerUnknown,
    PowerSave,
    StatusUnknown,
}

Expand description

Represents a printer’s state using .NET PrintQueueStatus flags

This enum represents the actual WMI PrinterState values which correspond to the .NET System.Printing.PrintQueueStatus enumeration flags. See: https://learn.microsoft.com/en-us/dotnet/api/system.printing.printqueuestatus

Variants§

None

Paused

Error

PendingDeletion

PaperJam

PaperOut

ManualFeed

PaperProblem

Offline

IOActive

Busy

Printing

OutputBinFull

NotAvailable

Waiting

Processing

Initializing

WarmingUp

TonerLow

NoToner

PagePunt

UserInterventionRequired

OutOfMemory

DoorOpen

ServerUnknown

PowerSave

StatusUnknown

Implementations§

impl PrinterState

pub fn description(&self) -> &'static str

Returns a human-readable description of this printer state.

§Returns

A static string describing the status

pub fn to_printer_status(&self) -> PrinterStatus

Converts PrinterState to equivalent PrinterStatus when possible

§Returns

PrinterStatus equivalent or StatusUnknown if no mapping exists

pub fn is_error(&self) -> bool

Checks if this status represents an error condition

pub fn is_offline(&self) -> bool

Checks if this status represents an offline condition

Trait Implementations§

impl Clone for PrinterState

fn clone(&self) -> PrinterState

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for PrinterState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Display for PrinterState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl PartialEq for PrinterState

fn eq(&self, other: &PrinterState) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for PrinterState

Auto Trait Implementations§

impl Freeze for PrinterState

impl RefUnwindSafe for PrinterState

impl Send for PrinterState

impl Sync for PrinterState

impl Unpin for PrinterState

impl UnwindSafe for PrinterState

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.