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ViewSpec

stet_graphics::document_structure

Enum ViewSpec

#[non_exhaustive]pub enum ViewSpec {
    Xyz {
        left: Option<f64>,
        top: Option<f64>,
        zoom: Option<f64>,
    },
    Fit,
    FitH(Option<f64>),
    FitV(Option<f64>),
    FitR {
        left: f64,
        bottom: f64,
        right: f64,
        top: f64,
    },
    FitB,
    FitBH(Option<f64>),
    FitBV(Option<f64>),
}

Expand description

Outline view spec, mirroring PDF’s /Dest array shape.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Xyz

[/XYZ left top zoom] — null components keep the current value.

Fields

§left: Option<f64>

§top: Option<f64>

§zoom: Option<f64>

Fit

[/Fit].

FitH(Option<f64>)

[/FitH top].

FitV(Option<f64>)

[/FitV left].

FitR

[/FitR left bottom right top].

Fields

§left: f64

§bottom: f64

§right: f64

§top: f64

FitB

[/FitB].

FitBH(Option<f64>)

[/FitBH top].

FitBV(Option<f64>)

[/FitBV left].

Trait Implementations§

impl Clone for ViewSpec

fn clone(&self) -> ViewSpec

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for ViewSpec

impl Debug for ViewSpec

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

Formats the value using the given formatter. Read more

impl Default for ViewSpec

fn default() -> Self

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

Auto Trait Implementations§

impl Freeze for ViewSpec

impl RefUnwindSafe for ViewSpec

impl Send for ViewSpec

impl Sync for ViewSpec

impl Unpin for ViewSpec

impl UnsafeUnpin for ViewSpec

impl UnwindSafe for ViewSpec

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> Same for T

type Output = T

Should always be Self

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

type Error = !

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.