ladybird/Ladybird/Qt/EventLoopImplementationQtEventTarget.cpp

/*
 * Copyright (c) 2023, Gregory Bertilson <zaggy1024@gmail.com>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#include "EventLoopImplementationQtEventTarget.h"

namespace Ladybird {

bool EventLoopImplementationQtEventTarget::event(QEvent* event)
{
    return EventLoopManagerQt::event_target_received_event({}, event);
}

}
Ladybird: Allow posting events to the Qt event loop from other threads Previously, a QTimer was used to start processing of our event queue in the main Qt event loop. Unfortunately, QTimers are not thread-safe, and disallow starting of a timer from a different thread than it was created in. Instead, use a dummy QObject to post a custom QEvent to the main loop from whatever thread we like, and process our event queue when it is received by our dummy object. 2023-07-04 04:37:36 -05:00			`/*`
			`* Copyright (c) 2023, Gregory Bertilson <zaggy1024@gmail.com>`
			`*`
			`* SPDX-License-Identifier: BSD-2-Clause`
			`*/`

			`#include "EventLoopImplementationQtEventTarget.h"`

			`namespace Ladybird {`

			`bool EventLoopImplementationQtEventTarget::event(QEvent* event)`
			`{`
			`return EventLoopManagerQt::event_target_received_event({}, event);`
			`}`

			`}`