Struct freya_hooks::UseEditable

pub struct UseEditable { /* private fields */ }

Expand description

Manage an editable content.

Implementations§

impl UseEditable

pub fn editor(&self) -> &Signal<RopeEditor>

Reference to the editor.

pub fn editor_mut(&mut self) -> &mut Signal<RopeEditor>

Mutable reference to the editor.

pub fn cursor_attr(&self) -> AttributeValue

Create a cursor attribute.

pub fn highlights_attr(&self, editor_id: usize) -> AttributeValue

Create a highlights attribute.

pub fn process_event(&mut self, edit_event: &EditableEvent)

Process a EditableEvent event.

Trait Implementations§

impl Clone for UseEditable

fn clone(&self) -> UseEditable

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Copy for UseEditable

Auto Trait Implementations§

impl !RefUnwindSafe for UseEditable

impl !Send for UseEditable

impl !Sync for UseEditable

impl Unpin for UseEditable

impl !UnwindSafe for UseEditable

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,

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Immutably borrows from an owned value. Read more

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Mutably borrows from an owned value. Read more

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where T: Any,

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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.

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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.

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

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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).

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

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const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

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Dereferences the given pointer. Read more

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Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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type Output = T

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Convert from a type to another type.

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Convert from a type to another type.

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Converts to T by calling Into<T>::into.

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The resulting type after obtaining ownership.

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Creates owned data from borrowed data, usually by cloning. Read more

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Uses borrowed data to replace owned data, usually by cloning. Read more

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Performs the conversion.

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The type returned in the event of a conversion error.

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Performs the conversion.

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