Struct geopattern::geo_pattern::GeoPattern

pub struct GeoPattern<'a> { /* fields omitted */ }

Methods

impl<'a> GeoPattern<'a>

pub fn new(s: &str) -> GeoPattern

This class uses the builder pattern for construction. A string is mandatory, hence is a parameter for construction. Rest of the options can be provided using static member functions. calling build finishes creating a new object.

pub fn color(self, color: Color) -> Self

sets color

pub fn base_color(self, base_color: Color) -> Self

sets base color

pub fn patterns(self, patterns: &'a [Patterns]) -> Self

sets patterns to use

pub fn build(self) -> Result<Self, GeoPatternError>

build internally builds the svg.

pub fn to_svg(&self) -> Result<&Document, GeoPatternError>

returns a reference to svg::Document, if one has been built. The returned reference can be used with svg crate's functions, like svg::save

pub fn to_minified_svg(&self) -> Result<String, GeoPatternError>

removes all the newlines from formatted svg::Document and returns it.

TODO: figure out if this is actually minified

pub fn to_data_uri(&self) -> Result<String, GeoPatternError>

creates a data URI (data:image/svg+xml;utf8,...) from the minified svg.

pub fn to_base64(&self) -> Result<String, GeoPatternError>

creates a base64 encoding of the minified svg.

pub fn to_base64_data_uri(&self) -> Result<String, GeoPatternError>

creates a data URI (data:image/svg+xml;base64,...) of a base64 encoded svg.

Trait Implementations

impl<'a> Debug for GeoPattern<'a>

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

Formats the value using the given formatter.