Struct freya_elements :: elements :: paragraph Copy item path

impl paragraph

pub const height: AttributeDescription = _

Specify the width and height for the given element.

See syntax in Size Units.

§Example

fn app() -> Element {
    rsx!(
        rect {
            background: "red",
            width: "15",
            height: "50",
        }
    )
}

pub const width: AttributeDescription = _

pub const min_height: AttributeDescription = _

§min_width & min_height

rect supports specifying a minimum width and height, this can be useful if you use it alongside a percentage for the target size.

See syntax for Size Units.

§Usage

fn app() -> Element {
    rsx!(
        rect {
            background: "red",
            min_width: "100",
            min_height: "100",
            width: "50%",
            height: "50%",
        }
    )
}

pub const min_width: AttributeDescription = _

pub const max_height: AttributeDescription = _

§max_width & max_height

rect supports specifying a maximum width and height.

See syntax for Size Units.

§Usage

fn app() -> Element {
    rsx!(
        rect {
            background: "red",
            max_width: "50%",
            max_height: "50%",
            width: "500",
            height: "500",
        }
    )
}

pub const max_width: AttributeDescription = _

pub const main_align: AttributeDescription = _

§main_align & cross_align

Control how the inner elements are positioned inside the element. You can combine it with the direction attribute to create complex flows.

Accepted values for main_align:

start (default): At the begining of the axis
center: At the center of the axis
end: At the end of the axis
space-between(only for main_align): Distributed among the available space
space-around (only for main_align): Distributed among the available space with small margins in the sides
space-evenly (only for main_align): Distributed among the available space with the same size of margins in the sides and in between the elements.

Accepted values for cross_align:

start (default): At the begining of the axis (same as in main_align)
center: At the center of the axis (same as in main_align)
end: At the end of the axis (same as in main_align)

When using the vertical direction, main_align will be the Y axis and cross_align will be the X axis. But when using the horizontal direction, the main_align will be the X axis and the cross_align will be the Y axis.

Example on how to center the inner elements in both axis:

fn app() -> Element {
    rsx!(
        rect {
            width: "100%",
            height: "100%",
            main_align: "center",
            cross_align: "center",
            rect {
                width: "50%",
                height: "50%",
                background: "red"
            },
        }
    )
}

pub const text_align: AttributeDescription = _

You can change the alignment of the text using the text_align attribute.

Accepted values:

center
end
justify
left (default)
right
start

§Example

fn app() -> Element {
    rsx!(
        label {
            text_align: "right",
            "Hello, World!"
        }
    )
}

pub const rotate: AttributeDescription = _

The rotate attribute let’s you rotate an element.

Compatible elements: all except text.

§Example

fn app() -> Element {
    rsx!(
        label {
            rotate: "180deg",
            "Hello, World!"
        }
    )
}

pub const font_size: AttributeDescription = _

You can specify the size of the text using font_size.

§Example

fn app() -> Element {
    rsx!(
        label {
            font_size: "50",
            "Hellooooo!"
        }
    )
}

pub const font_family: AttributeDescription = _

With the font_family you can specify what font you want to use for the inner text.

Check out the custom font example to see how you can load your own fonts.

§Example

fn app() -> Element {
    rsx!(
        label {
            font_family: "Inter",
            "Hello, World!"
        }
    )
}

pub const font_style: AttributeDescription = _

You can choose a style for a text using the font_style attribute.

Accepted values:

upright (default)
italic
oblique

§Example

fn app() -> Element {
    rsx!(
        label {
            font_style: "italic",
            "Hello, italic World!"
        }
    )
}

You can also specify multiple fonts in order of priority, if one is not found it will fallback to the next one.

Example:

fn app() -> Element {
    rsx!(
        label {
            font_family: "DoesntExist Font, Impact",
            "Hello, World!"
        }
    )
}

pub const font_weight: AttributeDescription = _

You can choose a weight for text using the font_weight attribute.

Accepted values:

invisible
thin
extra-light
light
normal (default)
medium
semi-bold
bold
extra-bold
black
extra-black
50
100
200
300
400
500
600
700
800
900
950

§Example

fn app() -> Element {
    rsx!(
        label {
            font_weight: "bold",
            "Hello, bold World!"
        }
    )
}

pub const font_width: AttributeDescription = _

You can choose a width for a text using the font_width attribute.

⚠️ Only fonts with variable widths will be affected.

Accepted values:

ultra-condensed
extra-condensed
condensed
normal (default)
semi-expanded
expanded
extra-expanded
ultra-expanded

§Example

fn app() -> Element {
    rsx!(
        label {
            font_width: "ultra-expanded",
            "Hello, wide World!"
        }
    )
}

pub const line_height: AttributeDescription = _

§line_height

Specify the height of the lines of the text.

§Example

fn app() -> Element {
    rsx!(
        label {
            line_height: "3",
            "Hello, World! \n Hello, again!"
        }
    )
}

pub const letter_spacing: AttributeDescription = _

Specify the spacing between characters of the text.

§Example

fn app() -> Element {
    rsx!(
        label {
            letter_spacing: "10",
            "Hello, World!"
        }
    )
}

pub const word_spacing: AttributeDescription = _

Specify the spacing between words of the text.

§Example

fn app() -> Element {
    rsx!(
        label {
            word_spacing: "10",
            "Hello, World!"
        }
    )
}

pub const decoration: AttributeDescription = _

Specify the decoration in a text.

Accepted values:

underline
line-through
overline

§Example

fn app() -> Element {
    rsx!(
        label {
            decoration: "line-through",
            "Hello, World!"
        }
    )
}

pub const decoration_style: AttributeDescription = _

Specify the decoration’s style in a text.

Accepted values:

solid (default)
double
dotted
dashed
wavy

§Example

fn app() -> Element {
    rsx!(
        label {
            decoration: "line-through",
            decoration_style: "dotted",
            "Hello, World!"
        }
    )
}

pub const text_overflow: AttributeDescription = _

Specify the decoration’s color in a text.

You can learn about the syntax of this attribute in Color Syntax.

§Example

fn app() -> Element {
    rsx!(
        label {
            decoration: "line-through",
            decoration_color: "orange",
            "Hello, World!"
        }
    )
}

pub const overflow: AttributeDescription = _

Specify how overflow should be handled.

Accepted values:

clip
none

§Example

fn app() -> Element {
    rsx!(
        rect {
            overflow: "clip",
            width: "100",
            height: "100%",
            rect {
                width: "500",
                height: "100%",
                background: "red",
            }
        }
    )
}

pub const margin: AttributeDescription = _

Specify the margin of an element. You can do so by four different ways, just like in CSS.

§Example

fn app() -> Element {
    rsx!(
        rect {
            margin: "25", // 25 in all sides
            margin: "100 50", // 100 in top and bottom, and 50 in left and right
            margin: "2 15 25", // 2 in top, 15 in left and right, and 25 in bottom
            margin: "5 7 3 9" // 5 in top, 7 in right, 3 in bottom and 9 in left
        }
    )
}

pub const opacity: AttributeDescription = _

Specify the opacity of an element and all its descendants.

§Example

fn app() -> Element {
    rsx!(
        rect {
            opacity: "0.5", // 50% visible
            label {
                "I am fading!"
            }
        }
    )
}

pub const a11y_vertical_offset: AttributeDescription = _

Auto Trait Implementations§

impl Freeze for paragraph

impl RefUnwindSafe for paragraph

impl Send for paragraph

impl Sync for paragraph

impl Unpin for paragraph

impl UnwindSafe for paragraph

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> Downcast for T
where T: Any,

fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.

fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.

fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

impl<T> DowncastSync for T
where T: Any + Send + Sync,

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impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

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