Struct DragEvent 

pub struct DragEvent<'alloc> { /* private fields */ }

Opaque handle to reusable input data for selection gesture drag operations.

Implementations

impl<'alloc> DragEvent<'alloc>

pub fn new() -> Result<Self>

Create a new selection gesture drag event instance.

pub fn new_with_alloc<'ctx: 'alloc>( alloc: &'alloc Allocator<'ctx>, ) -> Result<Self>

Create a new selection gesture drag event instance with a custom allocator.

See the crate-level documentation regarding custom memory management and lifetimes.

pub fn set_position(&mut self, x: f64, y: f64) -> Result<&mut Self>

Set the surface-space pointer position.

pub fn set_rectangle(&mut self, value: bool) -> Result<&mut Self>

Set the whether this drag should produce a rectangular selection.

pub fn set_word_boundary_codepoints( &mut self, value: &[char], ) -> Result<&mut Self>

Set the word-boundary codepoints.

The codepoints are copied into event-owned storage when set. If unset, operations that need word boundaries use Ghostty’s defaults.

pub fn apply<'t>( &mut self, gesture: &mut Gesture<'_>, terminal: &'t Terminal<'_, '_>, grid_ref: GridRef<'t>, geometry: Geometry, ) -> Result<Option<Selection<'t>>>

Apply a selection gesture drag event and return the resulting selection snapshot.

Trait Implementations

impl<'alloc> Debug for DragEvent<'alloc>

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

Formats the value using the given formatter.