Struct zng_wgt_text :: TextAlignMix Copy item path

impl TextAlignMix<()>

pub fn context_vars_set(set: &mut ContextValueSet)

Insert context variables used by properties in this mix-in.

impl<P: WidgetImpl> TextAlignMix

pub fn txt_align(&self, mode: impl IntoVar<Align>)

P Alignment of text inside available space.

Horizontal alignment is applied for each line independently, vertical alignment is applied for the entire text block together.

Note that the Text! widget only implements this for text inside each instance in isolation, multiple text instances in an inline row will not all align together by the Text! layout implementation alone.

Sets the TEXT_ALIGN_VAR.

See also txt_overflow_align, used when the text overflows.

impl<P: WidgetImpl> TextAlignMix

pub fn txt_overflow_align(&self, mode: impl IntoVar<Align>)

P Alignment of text inside available space when the text overflows.

Note that the Text! widget only implements this for text inside each instance in isolation, multiple text instances in an inline row will not all align together. Also note that txt_overflow truncation only applies to the end of the text after it is aligned, so unless this is Align::TOP_START (default) the start of the text maybe still be clipped after truncation.

Sets the TEXT_OVERFLOW_ALIGN_VAR.

impl<P: WidgetImpl> TextAlignMix

pub fn justify(&self, mode: impl IntoVar<Option<Justify>>)

P Config the automatic spacing inserted between words and letters when text is aligned to fill.

Text alignment can be set to Align::FILL, if this config is set to Some(mode) when that happens the text layout will automatically insert spaces to try and fill the text block. When justify is not enabled, that is set to None, fill alignment is the same as Align::START.

Sets the JUSTIFY_VAR.

Trait Implementations§

impl Deref for TextAlignMix

type Target = P

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for TextAlignMix

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

Auto Trait Implementations§

impl UnwindSafe for TextAlignMix
where P: UnwindSafe,

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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Returns the argument unchanged.

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

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Calls U::from(self).

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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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