Struct LabeledCaret 

pub struct LabeledCaret {
    pub rect: Rect,
    pub top: f64,
}

A peer’s caret to label, and the highest its name chip may reach.

Fields

rect: Rect

The caret bar, in the widget’s own coordinates.

top: f64

The top of the text the caret is in, in the same coordinates: a chip that would rise above it hangs below the caret instead.

Implementations

impl LabeledCaret

pub fn new(rect: Rect) -> LabeledCaret

A caret whose chip may rise as far as it needs.

pub fn within(rect: Rect, top: f64) -> LabeledCaret

A caret in text whose first line starts at top.

pub fn chip_rect(&self, w: f64, h: f64) -> Rect

Where a w by h name chip goes: above the caret, or below it when above would cross Self::top.

Trait Implementations

impl Clone for LabeledCaret

fn clone(&self) -> LabeledCaret

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LabeledCaret

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

Formats the value using the given formatter.

impl PartialEq for LabeledCaret

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for LabeledCaret

impl StructuralPartialEq for LabeledCaret