Struct TextRunStyle 

pub struct TextRunStyle {
    pub font: TextFont,
    pub color: Rgb565,
}

Style for one text run.

Fields

font: TextFont

Font role used for the run.

color: Rgb565

Foreground color.

Implementations

impl TextRunStyle

pub const fn new(font: TextFont, color: Rgb565) -> Self

Creates an explicit run style.

Examples found in repository

src/text_view/types.rs (line 61)

    pub const fn caption(color: Rgb565) -> Self {
        Self::new(TextFont::Caption, color)
    }

    /// Creates a body run style.
    pub const fn body(color: Rgb565) -> Self {
        Self::new(TextFont::Body, color)
    }

    /// Creates an emphasized body run style.
    pub const fn body_strong(color: Rgb565) -> Self {
        Self::new(TextFont::BodyStrong, color)
    }

    /// Creates a title run style.
    pub const fn title(color: Rgb565) -> Self {
        Self::new(TextFont::Title, color)
    }

pub const fn caption(color: Rgb565) -> Self

Creates a caption run style.

Examples found in repository

examples/text_and_image.rs (line 55)

fn main() {
    let mut canvas = support::NullCanvas::new(Size::new(320, 240));

    let image_data = [
        0xF8, 0x00, 0x07, 0xE0, //
        0x07, 0xE0, 0xF8, 0x00, //
    ];
    let image: ImageRawBE<Rgb565> = ImageRaw::new(&image_data, 2);

    ImageView::new(
        Rectangle::new(Point::new(16, 16), Size::new(72, 72)),
        &image,
    )
    .with_style(
        ImageViewStyle::new()
            .with_alignment(ImageAlignment::Center)
            .with_insets(EdgeInsets::all(8))
            .with_background(Rgb565::new(28, 58, 28))
            .with_border(Rgb565::new(20, 44, 20), 2)
            .with_corner_radius(12),
    )
    .draw(&mut canvas);

    TextView::new(
        Rectangle::new(Point::new(104, 18), Size::new(192, 28)),
        "Faststep",
        TextRunStyle::title(Rgb565::BLACK),
    )
    .with_view_style(
        TextViewStyle::new()
            .with_alignment(TextAlignment::Leading)
            .with_vertical_alignment(TextVerticalAlignment::Center),
    )
    .draw(&mut canvas);

    let spans = [
        TextSpan::new("UIKit-like ", TextRunStyle::body(Rgb565::BLACK)),
        TextSpan::new("embedded UI", TextRunStyle::body_strong(Rgb565::BLUE)),
        TextSpan::new(
            "\nfor devices and simulators",
            TextRunStyle::caption(Rgb565::GREEN),
        ),
    ];
    RichTextView::new(
        Rectangle::new(Point::new(104, 58), Size::new(192, 72)),
        &spans,
    )
    .with_view_style(
        TextViewStyle::new()
            .with_wrap(TextWrap::Multiline)
            .with_insets(EdgeInsets::all(4)),
    )
    .draw(&mut canvas);
}

pub const fn body(color: Rgb565) -> Self

Creates a body run style.

Examples found in repository

examples/text_and_image.rs (line 51)

fn main() {
    let mut canvas = support::NullCanvas::new(Size::new(320, 240));

    let image_data = [
        0xF8, 0x00, 0x07, 0xE0, //
        0x07, 0xE0, 0xF8, 0x00, //
    ];
    let image: ImageRawBE<Rgb565> = ImageRaw::new(&image_data, 2);

    ImageView::new(
        Rectangle::new(Point::new(16, 16), Size::new(72, 72)),
        &image,
    )
    .with_style(
        ImageViewStyle::new()
            .with_alignment(ImageAlignment::Center)
            .with_insets(EdgeInsets::all(8))
            .with_background(Rgb565::new(28, 58, 28))
            .with_border(Rgb565::new(20, 44, 20), 2)
            .with_corner_radius(12),
    )
    .draw(&mut canvas);

    TextView::new(
        Rectangle::new(Point::new(104, 18), Size::new(192, 28)),
        "Faststep",
        TextRunStyle::title(Rgb565::BLACK),
    )
    .with_view_style(
        TextViewStyle::new()
            .with_alignment(TextAlignment::Leading)
            .with_vertical_alignment(TextVerticalAlignment::Center),
    )
    .draw(&mut canvas);

    let spans = [
        TextSpan::new("UIKit-like ", TextRunStyle::body(Rgb565::BLACK)),
        TextSpan::new("embedded UI", TextRunStyle::body_strong(Rgb565::BLUE)),
        TextSpan::new(
            "\nfor devices and simulators",
            TextRunStyle::caption(Rgb565::GREEN),
        ),
    ];
    RichTextView::new(
        Rectangle::new(Point::new(104, 58), Size::new(192, 72)),
        &spans,
    )
    .with_view_style(
        TextViewStyle::new()
            .with_wrap(TextWrap::Multiline)
            .with_insets(EdgeInsets::all(4)),
    )
    .draw(&mut canvas);
}

pub const fn body_strong(color: Rgb565) -> Self

Creates an emphasized body run style.

Examples found in repository

examples/text_and_image.rs (line 52)

fn main() {
    let mut canvas = support::NullCanvas::new(Size::new(320, 240));

    let image_data = [
        0xF8, 0x00, 0x07, 0xE0, //
        0x07, 0xE0, 0xF8, 0x00, //
    ];
    let image: ImageRawBE<Rgb565> = ImageRaw::new(&image_data, 2);

    ImageView::new(
        Rectangle::new(Point::new(16, 16), Size::new(72, 72)),
        &image,
    )
    .with_style(
        ImageViewStyle::new()
            .with_alignment(ImageAlignment::Center)
            .with_insets(EdgeInsets::all(8))
            .with_background(Rgb565::new(28, 58, 28))
            .with_border(Rgb565::new(20, 44, 20), 2)
            .with_corner_radius(12),
    )
    .draw(&mut canvas);

    TextView::new(
        Rectangle::new(Point::new(104, 18), Size::new(192, 28)),
        "Faststep",
        TextRunStyle::title(Rgb565::BLACK),
    )
    .with_view_style(
        TextViewStyle::new()
            .with_alignment(TextAlignment::Leading)
            .with_vertical_alignment(TextVerticalAlignment::Center),
    )
    .draw(&mut canvas);

    let spans = [
        TextSpan::new("UIKit-like ", TextRunStyle::body(Rgb565::BLACK)),
        TextSpan::new("embedded UI", TextRunStyle::body_strong(Rgb565::BLUE)),
        TextSpan::new(
            "\nfor devices and simulators",
            TextRunStyle::caption(Rgb565::GREEN),
        ),
    ];
    RichTextView::new(
        Rectangle::new(Point::new(104, 58), Size::new(192, 72)),
        &spans,
    )
    .with_view_style(
        TextViewStyle::new()
            .with_wrap(TextWrap::Multiline)
            .with_insets(EdgeInsets::all(4)),
    )
    .draw(&mut canvas);
}

pub const fn title(color: Rgb565) -> Self

Creates a title run style.

Examples found in repository

examples/text_and_image.rs (line 41)

fn main() {
    let mut canvas = support::NullCanvas::new(Size::new(320, 240));

    let image_data = [
        0xF8, 0x00, 0x07, 0xE0, //
        0x07, 0xE0, 0xF8, 0x00, //
    ];
    let image: ImageRawBE<Rgb565> = ImageRaw::new(&image_data, 2);

    ImageView::new(
        Rectangle::new(Point::new(16, 16), Size::new(72, 72)),
        &image,
    )
    .with_style(
        ImageViewStyle::new()
            .with_alignment(ImageAlignment::Center)
            .with_insets(EdgeInsets::all(8))
            .with_background(Rgb565::new(28, 58, 28))
            .with_border(Rgb565::new(20, 44, 20), 2)
            .with_corner_radius(12),
    )
    .draw(&mut canvas);

    TextView::new(
        Rectangle::new(Point::new(104, 18), Size::new(192, 28)),
        "Faststep",
        TextRunStyle::title(Rgb565::BLACK),
    )
    .with_view_style(
        TextViewStyle::new()
            .with_alignment(TextAlignment::Leading)
            .with_vertical_alignment(TextVerticalAlignment::Center),
    )
    .draw(&mut canvas);

    let spans = [
        TextSpan::new("UIKit-like ", TextRunStyle::body(Rgb565::BLACK)),
        TextSpan::new("embedded UI", TextRunStyle::body_strong(Rgb565::BLUE)),
        TextSpan::new(
            "\nfor devices and simulators",
            TextRunStyle::caption(Rgb565::GREEN),
        ),
    ];
    RichTextView::new(
        Rectangle::new(Point::new(104, 58), Size::new(192, 72)),
        &spans,
    )
    .with_view_style(
        TextViewStyle::new()
            .with_wrap(TextWrap::Multiline)
            .with_insets(EdgeInsets::all(4)),
    )
    .draw(&mut canvas);
}

Trait Implementations

impl Clone for TextRunStyle

fn clone(&self) -> TextRunStyle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TextRunStyle

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

Formats the value using the given formatter.

impl PartialEq for TextRunStyle

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

impl Eq for TextRunStyle

impl StructuralPartialEq for TextRunStyle