Struct egui::text::CCursor

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pub struct CCursor {
    pub index: usize,
    pub prefer_next_row: bool,
}
Expand description

Character cursor

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§index: usize

Character offset (NOT byte offset!).

§prefer_next_row: bool

If this cursors sits right at the border of a wrapped row break (NOT paragraph break) do we prefer the next row? This is almost always what you want, except for when explicitly clicking the end of a row or pressing the end key.

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impl CCursor

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pub fn new(index: usize) -> CCursor

Trait Implementations§

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impl Add<usize> for CCursor

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type Output = CCursor

The resulting type after applying the + operator.
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fn add(self, rhs: usize) -> <CCursor as Add<usize>>::Output

Performs the + operation. Read more
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impl AddAssign<usize> for CCursor

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fn add_assign(&mut self, rhs: usize)

Performs the += operation. Read more
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impl Clone for CCursor

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fn clone(&self) -> CCursor

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for CCursor

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

Formats the value using the given formatter. Read more
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impl Default for CCursor

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fn default() -> CCursor

Returns the “default value” for a type. Read more
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impl PartialEq<CCursor> for CCursor

Two CCursors are considered equal if they refer to the same character boundary, even if one prefers the start of the next row.

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fn eq(&self, other: &CCursor) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Sub<usize> for CCursor

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type Output = CCursor

The resulting type after applying the - operator.
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fn sub(self, rhs: usize) -> <CCursor as Sub<usize>>::Output

Performs the - operation. Read more
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impl SubAssign<usize> for CCursor

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fn sub_assign(&mut self, rhs: usize)

Performs the -= operation. Read more
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impl Copy for CCursor

Auto Trait Implementations§

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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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impl<T> ToOwned for Twhere T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> SerializableAny for Twhere T: 'static + Any + Clone + Send + Sync,