Struct DragData 

#[repr(C)]
pub struct DragData {
    pub data: MimeTypeDataVec,
    pub effect_allowed: DragEffect,
}

Drag data (HTML5 DataTransfer).

Holds the payload(s) being transferred during a drag operation, keyed by MIME type, plus the set of operations the source allows.

Fields

data: MimeTypeDataVec

MIME type -> data mapping (vec-of-pairs for FFI compatibility).

e.g., "text/plain" -> "Hello World".

effect_allowed: DragEffect

Set of drag operations the source permits for this drag.

Implementations

impl DragData

pub fn new() -> Self

Create new empty drag data

pub fn set_data(&mut self, mime_type: impl Into<AzString>, data: Vec<u8>)

Set data for a MIME type. Replaces any existing entry for the same MIME type.

pub fn get_data(&self, mime_type: &str) -> Option<&[u8]>

Get data for a MIME type

pub fn set_text(&mut self, text: impl Into<AzString>)

Set plain text data

pub fn get_text(&self) -> Option<AzString>

Get plain text data

Trait Implementations

impl Clone for DragData

fn clone(&self) -> DragData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DragData

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

Formats the value using the given formatter.

impl Default for DragData

fn default() -> DragData

Returns the “default value” for a type.

impl PartialEq for DragData

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DragData