Enum ecolor::HexColor

#[repr(C)]
pub enum HexColor {
    Hex3(Color32),
    Hex4(Color32),
    Hex6(Color32),
    Hex8(Color32),
}

A wrapper around Color32 that converts to and from a hex-color string

Implements Display and FromStr to convert to and from the hex string.

Variants

Hex3(Color32)

3 hexadecimal digits, one for each of the r, g, b channels

Hex4(Color32)

4 hexadecimal digits, one for each of the r, g, b, a channels

Hex6(Color32)

6 hexadecimal digits, two for each of the r, g, b channels

Hex8(Color32)

8 hexadecimal digits, one for each of the r, g, b, a channels

Implementations

impl HexColor

pub fn color(&self) -> Color32

Retrieves the inner Color32

pub fn from_str_without_hash(s: &str) -> Result<Self, ParseHexColorError>

Parses a string as a hex color without the leading # character

Errors

Returns an error if the length of the string does not correspond to one of the standard formats (3, 4, 6, or 8), or if it contains non-hex characters.

Trait Implementations

impl Clone for HexColor

fn clone(&self) -> HexColor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HexColor

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

Formats the value using the given formatter.

impl Display for HexColor

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

Formats the value using the given formatter.

impl FromStr for HexColor

type Err = ParseHexColorError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for HexColor

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for HexColor

fn eq(&self, other: &HexColor) -> 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 Copy for HexColor

impl Eq for HexColor

impl StructuralEq for HexColor

impl StructuralPartialEq for HexColor