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LiveImageSizing

teksilo_widgets::primitives::live_image

Enum LiveImageSizing 

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#[non_exhaustive]
pub enum LiveImageSizing {
    Aspect,
    Fill,
    Natural,
}
Expand description

How a LiveImage sizes its box. LiveImage::width, LiveImage::height and LiveImage::size pin it and win over the mode.

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.
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Aspect

The largest box with the picture’s aspect ratio inside the proposal, each side rounded to whole device pixels. It scales up as well as down; an axis the proposal leaves open follows the other one. With no frame size yet, the proposal on its bounded axes, else zero.

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Fill

The whole proposal, growing into a stack’s slack; the fit places the picture and the rest is letterbox. An axis the proposal leaves open follows the picture’s aspect ratio.

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Natural

The picture’s own size, rigid: one source pixel per logical pixel, or per device pixel with device_pixels. Zero with no frame size yet.

Trait Implementations§

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impl Clone for LiveImageSizing

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fn clone(&self) -> LiveImageSizing

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
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impl Copy for LiveImageSizing

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impl Debug for LiveImageSizing

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

Formats the value using the given formatter. Read more
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impl Default for LiveImageSizing

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fn default() -> LiveImageSizing

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

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impl PartialEq for LiveImageSizing

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for LiveImageSizing

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