Sindbad~EG File Manager

/**
 * ---------------------------------------------------------------------
 *
 * GLPI - Gestionnaire Libre de Parc Informatique
 *
 * http://glpi-project.org
 *
 * @copyright 2015-2022 Teclib' and contributors.
 * @copyright 2003-2014 by the INDEPNET Development Team.
 * @licence   https://www.gnu.org/licenses/gpl-3.0.html
 *
 * ---------------------------------------------------------------------
 *
 * LICENSE
 *
 * This file is part of GLPI.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 * ---------------------------------------------------------------------
 */

$(function() {
    // set a function to track drag hover event
    $(document).on("click", ".copy_to_clipboard_wrapper", function(event) {

        // find the good element
        var target = $(event.target);
        if (target.attr('class') == 'copy_to_clipboard_wrapper') {
            target = target.find('*');
        }

        // copy text
        target.select();
        var succeed;
        try {
            succeed = document.execCommand("copy");
        } catch (e) {
            succeed = false;
        }
        target.blur();

        // indicate success
        if (succeed) {
            $('.copy_to_clipboard_wrapper.copied').removeClass('copied');
            target.parent('.copy_to_clipboard_wrapper').addClass('copied');
        } else {
            target.parent('.copy_to_clipboard_wrapper').addClass('copyfail');
        }
    });
});

/**
 * Copy a text to the clipboard
 *
 * @param {string} text
 *
 * @return {void}
 */
function copyTextToClipboard (text) {
    // Create a textarea to be able to select its content
    var textarea = document.createElement('textarea');
    textarea.value = text;
    textarea.setAttribute('readonly', ''); // readonly to prevent focus
    textarea.style = {position: 'absolute', visibility: 'hidden'};
    document.body.appendChild(textarea);

    // Select and copy text to clipboard
    textarea.select();
    document.execCommand('copy');

    // Remove textarea
    document.body.removeChild(textarea);
}