anki/qt/aqt/data/web/js/deckbrowser.ts

/* Copyright: Ankitects Pty Ltd and contributors
 * License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html */

$(init);

function init() {
    $("tr.deck").draggable({
        scroll: false,

        // can't use "helper: 'clone'" because of a bug in jQuery 1.5
        helper: function (_event) {
            return $(this).clone(false);
        },
        delay: 200,
        opacity: 0.7,
    });
    $("tr.deck").droppable({
        drop: handleDropEvent,
        hoverClass: "drag-hover",
    });
    $("tr.top-level-drag-row").droppable({
        drop: handleDropEvent,
        hoverClass: "drag-hover",
    });
}

function handleDropEvent(event, ui) {
    const draggedDeckId = ui.draggable.attr("id");
    const ontoDeckId = $(this).attr("id") || "";

    pycmd("drag:" + draggedDeckId + "," + ontoDeckId);
}