Struct directwrite::font::Font

#[repr(transparent)]
pub struct Font { /* fields omitted */ }

Represents a physical font in a font collection. This interface is used to create font faces from physical fonts, or to retrieve information such as font face metrics or face names from existing font faces.

Methods

impl Font

pub fn create_face(&self) -> DWResult<FontFace>

Creates a font face object for the font.

pub fn face_name(&self) -> Option<LocalizedStrings>

It is unclear in what situations this method may fail to return a face names collection, and so is returned as an Option to be safe.

pub fn font_family(&self) -> Option<FontFamily>

Gets the font family to which the specified font belongs.

pub fn informational_strings(
    &self,
    id: InformationalStringId
) -> Option<LocalizedStrings>

Gets a localized strings collection containing the specified informational strings, indexed by locale name.

pub fn metrics(&self) -> FontMetrics

Get metric information for this Font.

pub fn simulations(&self) -> FontSimulations

Get simulations applied to this Font.

pub fn stretch(&self) -> UncheckedEnum<FontStretch>

Get the stretch value of this Font.

pub fn style(&self) -> UncheckedEnum<FontStyle>

Get the style of this Font (Norma, Oblique, Italic).

pub fn weight(&self) -> FontWeight

Get the weight of this Font.

pub fn has_character(&self, c: char) -> bool

Check if a unicode codepoint is supported by this Font.

pub fn is_symbol_font(&self) -> bool

Determines if this Font is a "Symbol" Font.

Trait Implementations

impl PartialEq<Font> for Font

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

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

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

This method tests for !=.

impl Sync for Font

impl Clone for Font

fn clone(&self) -> Font

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Send for Font

impl Debug for Font

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

Formats the value using the given formatter.

impl ComWrapper for Font

type Interface = IDWriteFont

The raw interface type from winapi

unsafe fn get_raw(&self) -> *mut IDWriteFont

Gets a raw pointer to the interface. Does not increment the reference count

unsafe fn from_raw(ptr: *mut IDWriteFont) -> Self

Creates a wrapper from the raw pointer. Takes ownership of the pointer for reference counting purposes.

unsafe fn into_raw(self) -> *mut IDWriteFont

Consumes the wrapper without affecting the reference count

unsafe fn from_ptr(ptr: ComPtr<IDWriteFont>) -> Self

Creates a wrapper taking ownership of a ComPtr.

unsafe fn into_ptr(self) -> ComPtr<IDWriteFont>

Unwraps the wrapper into a ComPtr.