Struct kas_core::layout::PixmapScaling

pub struct PixmapScaling {
    pub margins: MarginStyle,
    pub size: LogicalSize,
    pub min_factor: f32,
    pub ideal_factor: f32,
    pub fix_aspect: bool,
    pub stretch: Stretch,
    /* private fields */
}

Control over scaling

Fields

margins: MarginStyle

Margins

size: LogicalSize

Display size

This may be set by the providing type or by the user.

min_factor: f32

Minimum size relative to Self::size

Default: 1.0

ideal_factor: f32

Ideal size relative to Self::size

Default: 1.0

fix_aspect: bool

If true, aspect ratio is fixed relative to [Self.size]

Default: true

stretch: Stretch

Widget stretchiness

If is None, max size is limited to ideal size.

Implementations

impl PixmapScaling

pub fn size_rules(&mut self, sizer: SizeCx<'_>, axis: AxisInfo) -> SizeRules

Generates size_rules based on size

pub fn align_rect(&mut self, rect: Rect, scale_factor: f32) -> Rect

Constrains and aligns within rect

The resulting size is then aligned using the align hints, defaulting to centered.

Trait Implementations

impl Clone for PixmapScaling

fn clone(&self) -> PixmapScaling

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PixmapScaling

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

Formats the value using the given formatter.

impl Default for PixmapScaling

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for PixmapScaling

fn eq(&self, other: &PixmapScaling) -> 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 StructuralPartialEq for PixmapScaling