Enum FileDrop 

#[non_exhaustive]
pub enum FileDrop {
    Hovering(PathBuf),
    Left,
    Dropped(PathBuf),
}

A file dragged over the window, or dropped on it: what App::file_drop is told.

A drag ends either with Left (dragged away) or with a Dropped for each file (no Left then). Windows, macOS and X11 report file drops; Wayland does not yet (winit 0.30). WindowOptions::with_file_drops turns them off.

Variants (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.

Hovering(PathBuf)

A file is held over the window (once for each file held).

Left

The files held over the window left it without being dropped.

Dropped(PathBuf)

A file was dropped on the window (once for each file dropped).

Trait Implementations

impl Clone for FileDrop

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileDrop

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

Formats the value using the given formatter.

impl Eq for FileDrop

impl PartialEq for FileDrop

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FileDrop