Trait sourceview5::prelude::TagExt

pub trait TagExt: IsA<Tag> + Sealed + 'static {
    // Provided methods
    fn draws_spaces(&self) -> bool { ... }
    fn set_draw_spaces(&self, draw_spaces: bool) { ... }
    fn draws_spaces_set(&self) -> bool { ... }
    fn set_draw_spaces_set(&self, draw_spaces_set: bool) { ... }
    fn connect_draw_spaces_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
    fn connect_draw_spaces_set_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F,
    ) -> SignalHandlerId { ... }
}

Trait containing all Tag methods.

Implementors

Tag

Provided Methods

fn draws_spaces(&self) -> bool

Whether to draw white spaces.

This property takes precedence over the value defined by the SpaceDrawer’s matrix property (only where the tag is applied).

Setting this property also changes draw-spaces-set to true.

fn set_draw_spaces(&self, draw_spaces: bool)

Whether to draw white spaces.

This property takes precedence over the value defined by the SpaceDrawer’s matrix property (only where the tag is applied).

Setting this property also changes draw-spaces-set to true.

fn draws_spaces_set(&self) -> bool

Whether the draw-spaces property is set and must be taken into account.

fn set_draw_spaces_set(&self, draw_spaces_set: bool)

Whether the draw-spaces property is set and must be taken into account.

fn connect_draw_spaces_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

fn connect_draw_spaces_set_notify<F: Fn(&Self) + 'static>( &self, f: F, ) -> SignalHandlerId

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<Tag>> TagExt for O