Struct DragData 

pub struct DragData {
    pub data_type: DragDataType,
    pub text: String,
    pub formats: HashMap<DragDataType, String>,
    pub payload: Option<DragPayload>,
}

Data associated with a drag operation.

Fields

data_type: DragDataType

Primary data type.

text: String

String representation of the data.

formats: HashMap<DragDataType, String>

Additional data in various formats.

payload: Option<DragPayload>

Custom payload (for internal transfers).

Implementations

impl DragData

pub fn text(content: &str) -> DragData

Create new drag data with text.

pub fn html(content: &str) -> DragData

Create new drag data with HTML.

pub fn url(url: &str) -> DragData

Create new drag data with URL.

pub fn custom(type_name: &str, data: &str) -> DragData

Create drag data with custom type.

pub fn with_format(self, data_type: DragDataType, data: &str) -> DragData

Add an alternative format.

pub fn with_payload<T>(self, payload: T) -> DragData

where T: Any + Send + Sync + Clone + 'static,

Add a payload.

pub fn get_format(&self, data_type: &DragDataType) -> Option<&str>

Get data in a specific format.

pub fn has_format(&self, data_type: &DragDataType) -> bool

Check if data is available in the given format.

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<(), Error>

Formats the value using the given formatter.