ladybird/Userland/Libraries/LibWeb/HTML/DragEvent.h
2024-07-25 18:35:57 -06:00

42 lines
1.4 KiB
C++

/*
* Copyright (c) 2024, Maciej <sppmacd@pm.me>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/FlyString.h>
#include <LibWeb/DOM/Event.h>
#include <LibWeb/HTML/DataTransfer.h>
#include <LibWeb/UIEvents/MouseEvent.h>
namespace Web::HTML {
struct DragEventInit : public UIEvents::MouseEventInit {
JS::GCPtr<DataTransfer> data_transfer;
};
// https://html.spec.whatwg.org/multipage/dnd.html#the-dragevent-interface
class DragEvent : public UIEvents::MouseEvent {
WEB_PLATFORM_OBJECT(DragEvent, UIEvents::MouseEvent);
JS_DECLARE_ALLOCATOR(DragEvent);
public:
[[nodiscard]] static JS::NonnullGCPtr<DragEvent> create(JS::Realm&, FlyString const& event_name, DragEventInit const& event_init = {}, double page_x = 0, double page_y = 0, double offset_x = 0, double offset_y = 0);
static WebIDL::ExceptionOr<JS::NonnullGCPtr<DragEvent>> construct_impl(JS::Realm&, FlyString const& event_name, DragEventInit const& event_init);
virtual ~DragEvent() override;
JS::GCPtr<DataTransfer> data_transfer() { return m_data_transfer; }
private:
DragEvent(JS::Realm&, FlyString const& event_name, DragEventInit const& event_init, double page_x, double page_y, double offset_x, double offset_y);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(JS::Cell::Visitor&) override;
JS::GCPtr<DataTransfer> m_data_transfer;
};
}