Struct slint_interpreter::LogicalSize

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pub struct LogicalSize {
    pub width: f32,
    pub height: f32,
}

Expand description

A size represented in the coordinate space of logical pixels. That is the space before applying a display device specific scale factor.

Fields

width: f32

The width in logical pixels.

height: f32

The height in logical.

Implementations

impl LogicalSize

pub const fn new(width: f32, height: f32) -> LogicalSize

Construct a new logical size from the given width and height values, that are assumed to be in the logical coordinate space.

pub fn from_physical(
physical_size: PhysicalSize,
scale_factor: f32
) -> LogicalSize

Convert a given physical size to a logical size by dividing width and height by the specified scale factor.

pub fn to_physical(&self, scale_factor: f32) -> PhysicalSize

Convert this logical size to a physical size by multiplying width and height with the specified scale factor.

Trait Implementations

impl Clone for LogicalSize

fn clone(&self) -> LogicalSize

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

impl Debug for LogicalSize

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

Formats the value using the given formatter. Read more

impl Default for LogicalSize

fn default() -> LogicalSize

Returns the “default value” for a type. Read more

impl From<LogicalSize> for WindowSize

fn from(original: LogicalSize) -> WindowSize

Converts to this type from the input type.

impl PartialEq<LogicalSize> for LogicalSize

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

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

1.0.0 · source

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. Read more

impl Copy for LogicalSize

impl StructuralPartialEq for LogicalSize

Auto Trait Implementations

impl RefUnwindSafe for LogicalSize

impl Send for LogicalSize

impl Sync for LogicalSize

impl Unpin for LogicalSize

impl UnwindSafe for LogicalSize

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

const: unstable · source

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> IsDefault for Twhere
T: Default + PartialEq<T> + Copy,

fn is_default(&self) -> bool

Checks that type has a default value.

impl<T> NoneValue for Twhere
T: Default,

type NoneType = T

fn null_value() -> T

The none-equivalent value.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian,
P: Default,

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().

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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().

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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().

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impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct slint_interpreter::LogicalSize

Fields

Implementations

impl LogicalSize

pub const fn new(width: f32, height: f32) -> LogicalSize

pub fn from_physical( physical_size: PhysicalSize, scale_factor: f32) -> LogicalSize

pub fn to_physical(&self, scale_factor: f32) -> PhysicalSize

Trait Implementations

impl Clone for LogicalSize

fn clone(&self) -> LogicalSize

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

impl Debug for LogicalSize

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

impl Default for LogicalSize

fn default() -> LogicalSize

impl From<LogicalSize> for WindowSize

fn from(original: LogicalSize) -> WindowSize

impl PartialEq<LogicalSize> for LogicalSize

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

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

impl Copy for LogicalSize

impl StructuralPartialEq for LogicalSize

Auto Trait Implementations

impl RefUnwindSafe for LogicalSize

impl Send for LogicalSize

impl Sync for LogicalSize

impl Unpin for LogicalSize

impl UnwindSafe for LogicalSize

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IsDefault for Twhere T: Default + PartialEq<T> + Copy,

fn is_default(&self) -> bool

impl<T> NoneValue for Twhere T: Default,

type NoneType = T

fn null_value() -> T

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<R, P> ReadPrimitive<R> for Pwhere R: Read + ReadEndian<P>, P: Default,

fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn from_physical(
physical_size: PhysicalSize,
scale_factor: f32
) -> LogicalSize

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

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

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

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

impl<T> IsDefault for Twhere
T: Default + PartialEq<T> + Copy,

impl<T> NoneValue for Twhere
T: Default,

impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian<P>,
P: Default,

impl<T> ToOwned for Twhere
T: Clone,

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

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

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,