slint::language::DropEvent Struct

struct DropEvent;

C++

#include <slint.h>

C++

This structure is passed to the callbacks of the DropArea element.

Public Attributes

data

DataTransfer slint::language::DropEvent::data

The payload set on the source DragArea.

position

LogicalPosition slint::language::DropEvent::position

The cursor position in the DropArea’s local coordinates.

allow_copy

bool slint::language::DropEvent::allow_copy

Mirrors DragArea.allow-copy: true if the source allows the drop to copy the data.

allow_move

bool slint::language::DropEvent::allow_move

Mirrors DragArea.allow-move: true if the source allows the drop to move the data.

allow_link

bool slint::language::DropEvent::allow_link

Mirrors DragArea.allow-link: true if the source allows the drop to link to the data.

proposed_action

DragAction slint::language::DropEvent::proposed_action

The action negotiated from current modifier state, clamped to the allowed set; when no modifier is pressed, the first allowed of move, copy, link. Updated on every DragMove. The target’s can-drop callback can return this to honor the user’s modifier choice, or override with any other allowed action.