Struct QrStyle 

pub struct QrStyle {
    pub module_shape: ModuleShape,
    pub finder_shape: FinderShape,
    pub fg_color: Color,
    pub bg_color: Color,
    pub module_size: u32,
    pub quiet_zone: u32,
}

Styling options for QR code SVG rendering.

All fields have sensible defaults via Default:

Field	Default
module_shape	RoundedSquare { radius: 0.3 }
finder_shape	Rounded
fg_color	Hex("#000000") (black)
bg_color	Hex("#ffffff") (white)
module_size	10
quiet_zone	4

Example

use modo::qrcode::{QrStyle, ModuleShape, FinderShape, Color};

let style = QrStyle {
    module_shape: ModuleShape::Circle,
    finder_shape: FinderShape::Circle,
    fg_color: Color::Rgb(26, 26, 46),
    ..Default::default()
};

Fields

module_shape: ModuleShape

Shape of individual data modules.

finder_shape: FinderShape

Shape of the three finder patterns (corner markers).

fg_color: Color

Foreground (dark module) color. Default: black (#000000).

bg_color: Color

Background color. Default: white (#ffffff).

module_size: u32

Size of each module in SVG units. Default: 10.

quiet_zone: u32

Number of quiet-zone modules around the QR code. Default: 4 (the spec-recommended minimum).

Trait Implementations

impl Clone for QrStyle

fn clone(&self) -> QrStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QrStyle

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

Formats the value using the given formatter.

impl Default for QrStyle

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for QrStyle

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