Struct gdk4::Monitor

#[repr(transparent)]
pub struct Monitor { /* private fields */ }

Monitor objects represent the individual outputs that are associated with a Display.

Display keeps a GListModel to enumerate and monitor monitors with DisplayExt::monitors(). You can use DisplayExt::monitor_at_surface() to find a particular monitor.

Properties

connector

The connector name.

Readable

description

A short description of the monitor, meant for display to the user.

Readable

display

The Display of the monitor.

Readable | Writeable | Construct Only

geometry

The geometry of the monitor.

Readable

height-mm

The height of the monitor, in millimeters.

Readable

manufacturer

The manufacturer name.

Readable

model

The model name.

Readable

refresh-rate

The refresh rate, in milli-Hertz.

Readable

scale-factor

The scale factor.

Readable

subpixel-layout

The subpixel layout.

Readable

valid

Whether the object is still valid.

Readable

width-mm

The width of the monitor, in millimeters.

Readable

Signals

invalidate

Emitted when the output represented by @monitor gets disconnected.

Implements

MonitorExt

Implementations

impl Monitor

pub const NONE: Option<&'static Monitor> = None

Trait Implementations

impl Clone for Monitor

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Monitor

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

Formats the value using the given formatter.

impl Display for Monitor

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

Formats the value using the given formatter.

impl HasParamSpec for Monitor

type ParamSpec = ParamSpecObject

type SetValue = Monitor

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, Monitor>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Monitor

fn hash<H>(&self, state: &mut H)where H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Monitor

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl ParentClassIs for Monitor

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for Monitor

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<OT: ObjectType> PartialOrd<OT> for Monitor

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Monitor

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Monitor