Struct svgdom::Attribute

pub struct Attribute {
    pub id: AttributeId,
    pub value: AttributeValue,
    pub visible: bool,
}

Representation oh the SVG attribute object.

Fields

id: AttributeId

Internal ID of the attribute.

value: AttributeValue

Attribute value.

visible: bool

Visibility.

Unlike many other DOM implementations, libsvgdom supports hiding of the attributes, instead removing them. Invisible attributes acts just like other attributes, but they will not be printed during SVG writing. Unless you enable them via WriteOptions.

All attributes are visible by default.

Methods

impl Attribute

fn new<T>(id: AttributeId, value: T) -> Attribute where AttributeValue: From<T>

Constructs a new attribute.

fn default(id: AttributeId) -> Option<Attribute>

Constructs a new attribute with default value, if it known.

fn check_is_default(&self) -> bool

Returns true if current attribute's value is equal to default by SVG spec.

fn is_presentation(&self) -> bool

Returns true if current attribute is part of presentation attributes.

fn is_animation_event(&self) -> bool

Returns true if current attribute is part of animation event attributes.

fn is_graphical_event(&self) -> bool

Returns true if current attribute is part of graphical event attributes.

fn is_document_event(&self) -> bool

Returns true if current attribute is part of document event attributes.

fn is_conditional_processing(&self) -> bool

Returns true if current attribute is part of conditional processing attributes.

fn is_core(&self) -> bool

Returns true if current attribute is part of core attributes.

NOTE: the id attribute is part of core attributes, but we don't store it here since it's part of the Node struct.

fn is_fill(&self) -> bool

Returns true if current attribute is part of fill attributes.

List of fill attributes: fill, fill-opacity, fill-rule.

This check is not defined by SVG spec.

fn is_stroke(&self) -> bool

Returns true if current attribute is part of stroke attributes.

List of stroke attributes: stroke, stroke-dasharray, stroke-dashoffset, stroke-dashoffset, stroke-linecap, stroke-linejoin, stroke-miterlimit, stroke-opacity, stroke-width.

This check is not defined by SVG spec.

fn is_color(&self) -> bool

fn is_length(&self) -> bool

fn is_length_list(&self) -> bool

fn is_link(&self) -> bool

fn is_func_link(&self) -> bool

fn is_number(&self) -> bool

fn is_number_list(&self) -> bool

fn is_path(&self) -> bool

fn is_predef_value(&self) -> bool

fn is_string(&self) -> bool

fn is_transform(&self) -> bool

Trait Implementations

impl PartialEq for Attribute

fn eq(&self, __arg_0: &Attribute) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Attribute) -> bool

This method tests for !=.

impl Clone for Attribute

fn clone(&self) -> Attribute

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Attribute

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl WriteBuffer for Attribute

fn write_buf_opt(&self, opt: &WriteOptions, buf: &mut Vec<u8>)

Writes data to Vec<u8> buffer using specified WriteOptions.

fn write_buf(&self, buf: &mut Vec<u8>)

Writes data to Vec<u8> buffer using default WriteOptions.

impl Display for Attribute

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

Formats the value using the given formatter.

impl WriteToString for Attribute

fn to_string_with_opt(&self, opt: &WriteOptions) -> String

Writes data to String using specified WriteOptions.