/* Shared adapter for the locally hosted SunEditor build. */
window.HcrRichText = (function () {
    'use strict';
    const editors = new WeakMap();
    function create(element) {
        const buttons = element.closest('.card-body').querySelectorAll('.btnSave');
        buttons.forEach(button => button.disabled = true);
        const failure = function () {
            const message = document.createElement('p');
            message.setAttribute('role', 'alert');
            message.textContent = 'The text editor could not load. Reload this page before saving.';
            element.parentNode.appendChild(message);
        };
        let timer;
        try {
            timer = setTimeout(failure, 10000);
            const editor = SUNEDITOR.create(element, {
                height: '240px',
                plugins: ['blockStyle', 'link', 'list_bulleted', 'list_numbered', 'font', 'fontSize', 'fontColor', 'align', 'hr', 'table'].map(name => SUNEDITOR.plugins[name]),
                buttonList: [
                    ['undo', 'redo'], ['blockStyle', 'bold', 'italic', 'underline'],
                    ['link', 'list_bulleted', 'list_numbered'],
                    ['font', 'fontSize', 'fontColor'], ['indent', 'outdent', 'align'],
                    ['hr', 'table']
                ]
            });
            editor.$.eventManager.events.onload = function () {
                clearTimeout(timer);
                editors.set(element, editor);
                element.hcrEditor = editor;
                buttons.forEach(button => button.disabled = false);
            };
        } catch (error) {
            console.error('Text editor initialization failed.', error);
            clearTimeout(timer);
            failure();
        }
    }
    function sync(element) {
        const editor = editors.get(element);
        if (!editor)
            return false;
        element.value = editor.isEmpty() ? '' : editor.$.html.get();
        return true;
    }
    return {create: create, sync: sync};
}());