Enum gtk4::DeleteType
source · #[non_exhaustive]
pub enum DeleteType {
Chars,
WordEnds,
Words,
DisplayLines,
DisplayLineEnds,
ParagraphEnds,
Paragraphs,
Whitespace,
}
Expand description
Passed to various keybinding signals for deleting text.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Chars
Delete characters.
WordEnds
Delete only the portion of the word to the left/right of cursor if we’re in the middle of a word.
Words
Delete words.
DisplayLines
Delete display-lines. Display-lines refers to the visible lines, with respect to the current line breaks. As opposed to paragraphs, which are defined by line breaks in the input.
DisplayLineEnds
Delete only the portion of the display-line to the left/right of cursor.
ParagraphEnds
Delete to the end of the paragraph. Like C-k in Emacs (or its reverse).
Paragraphs
Delete entire line. Like C-k in pico.
Whitespace
Delete only whitespace. Like M-\ in Emacs.
Trait Implementations§
source§impl Clone for DeleteType
impl Clone for DeleteType
source§fn clone(&self) -> DeleteType
fn clone(&self) -> DeleteType
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for DeleteType
impl Debug for DeleteType
source§impl Display for DeleteType
impl Display for DeleteType
source§impl From<DeleteType> for Value
impl From<DeleteType> for Value
source§fn from(v: DeleteType) -> Self
fn from(v: DeleteType) -> Self
Converts to this type from the input type.
source§impl<'a> FromValue<'a> for DeleteType
impl<'a> FromValue<'a> for DeleteType
§type Checker = GenericValueTypeChecker<DeleteType>
type Checker = GenericValueTypeChecker<DeleteType>
Value type checker.
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a
Value
. Read moresource§impl HasParamSpec for DeleteType
impl HasParamSpec for DeleteType
type ParamSpec = ParamSpecEnum
§type SetValue = DeleteType
type SetValue = DeleteType
Preferred value to be used as setter for the associated ParamSpec.
type BuilderFn = fn(_: &str, _: DeleteType) -> ParamSpecEnumBuilder<'_, DeleteType>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for DeleteType
impl Hash for DeleteType
source§impl Ord for DeleteType
impl Ord for DeleteType
source§fn cmp(&self, other: &DeleteType) -> Ordering
fn cmp(&self, other: &DeleteType) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq<DeleteType> for DeleteType
impl PartialEq<DeleteType> for DeleteType
source§fn eq(&self, other: &DeleteType) -> bool
fn eq(&self, other: &DeleteType) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<DeleteType> for DeleteType
impl PartialOrd<DeleteType> for DeleteType
source§fn partial_cmp(&self, other: &DeleteType) -> Option<Ordering>
fn partial_cmp(&self, other: &DeleteType) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for DeleteType
impl StaticType for DeleteType
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.source§impl ToValue for DeleteType
impl ToValue for DeleteType
source§impl ValueType for DeleteType
impl ValueType for DeleteType
§type Type = DeleteType
type Type = DeleteType
Type to get the
Type
from. Read moreimpl Copy for DeleteType
impl Eq for DeleteType
impl StructuralEq for DeleteType
impl StructuralPartialEq for DeleteType
Auto Trait Implementations§
impl RefUnwindSafe for DeleteType
impl Send for DeleteType
impl Sync for DeleteType
impl Unpin for DeleteType
impl UnwindSafe for DeleteType
Blanket Implementations§
source§impl<T> IntoClosureReturnValue for Twhere
T: Into<Value>,
impl<T> IntoClosureReturnValue for Twhere T: Into<Value>,
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a
SendValue
clone of self
.