// tslint:disable:max-line-length export-name
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
    function verb(n) { return function (v) { return step([n, v]); }; }
    function step(op) {
        if (f) throw new TypeError("Generator is already executing.");
        while (_) try {
            if (f = 1, y && (t = y[op[0] & 2 ? "return" : op[0] ? "throw" : "next"]) && !(t = t.call(y, op[1])).done) return t;
            if (y = 0, t) op = [0, t.value];
            switch (op[0]) {
                case 0: case 1: t = op; break;
                case 4: _.label++; return { value: op[1], done: false };
                case 5: _.label++; y = op[1]; op = [0]; continue;
                case 7: op = _.ops.pop(); _.trys.pop(); continue;
                default:
                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                    if (t[2]) _.ops.pop();
                    _.trys.pop(); continue;
            }
            op = body.call(thisArg, _);
        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
    }
};
import { UserCustomActionMegaMenuId } from './MegaMenuApplicationCustomizer';
import { UserCustomActionService } from '../../services/UserCustomActionService/UserCustomActionService';
import { UserCustomActionScope } from '../../services/UserCustomActionService/UserCustomActionScope';
var MegaMenuSettingsPanel = (function () {
    function MegaMenuSettingsPanel(context, dataUpdated) {
        this.context = context;
        this.dataUpdated = dataUpdated;
        this._panelElement = undefined;
        this._overlayElement = undefined;
        this._service = new UserCustomActionService(this.context);
    }
    MegaMenuSettingsPanel.prototype.open = function () {
        return __awaiter(this, void 0, void 0, function () {
            var currentProps;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        if (this._panelElement) {
                            return [2 /*return*/];
                        }
                        return [4 /*yield*/, this.readApplicationCustomizerProps()];
                    case 1:
                        currentProps = _a.sent();
                        this._createPanel(currentProps);
                        return [2 /*return*/];
                }
            });
        });
    };
    MegaMenuSettingsPanel.prototype.close = function () {
        if (this._panelElement) {
            this._panelElement.remove();
            this._panelElement = undefined;
        }
        if (this._overlayElement) {
            this._overlayElement.remove();
            this._overlayElement = undefined;
        }
        // Fokus entfernen (kein sichtbarer Fokus-Rahmen nach Dialog-Schließung)
        document.body.focus();
        document.body.blur();
    };
    MegaMenuSettingsPanel.prototype.readApplicationCustomizerProps = function () {
        return __awaiter(this, void 0, void 0, function () {
            var ucas, candidates, uca;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, this._service.getUserCustomActions(UserCustomActionScope.Site)];
                    case 1:
                        ucas = _a.sent();
                        candidates = ucas.filter(function (uca) { return uca.ClientSideComponentId === UserCustomActionMegaMenuId; });
                        if (candidates.length) {
                            uca = candidates[0];
                            this._ucaId = uca.Id;
                            return [2 /*return*/, JSON.parse(uca.ClientSideComponentProperties)];
                        }
                        else {
                            console.error('UserCustomAction für das Megamenü nicht gefunden. Alles ist sinnlos.');
                            return [2 /*return*/, {
                                    termSetName: '',
                                    cssUrl: ''
                                }];
                        }
                        return [2 /*return*/];
                }
            });
        });
    };
    MegaMenuSettingsPanel.prototype.saveApplicationCustomizerProps = function (componentProps) {
        return __awaiter(this, void 0, void 0, function () {
            var newUserCustomActionsProperty, e_1;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        _a.trys.push([0, 2, , 3]);
                        newUserCustomActionsProperty = {
                            ClientSideComponentProperties: JSON.stringify(componentProps)
                        };
                        return [4 /*yield*/, this._service.updateUserCustomAction(UserCustomActionScope.Site, this._ucaId, newUserCustomActionsProperty)];
                    case 1:
                        _a.sent();
                        this.dataUpdated(componentProps);
                        return [3 /*break*/, 3];
                    case 2:
                        e_1 = _a.sent();
                        console.error(e_1);
                        return [3 /*break*/, 3];
                    case 3: return [2 /*return*/];
                }
            });
        });
    };
    MegaMenuSettingsPanel.prototype._createPanel = function (props) {
        var _this = this;
        var overlay = document.createElement('div');
        overlay.className = 'mm-settings-overlay';
        overlay.tabIndex = -1;
        overlay.onclick = function () { return _this.close(); };
        this._overlayElement = overlay;
        var panel = document.createElement('div');
        panel.className = 'mm-settings-panel';
        panel.setAttribute('role', 'dialog');
        panel.setAttribute('aria-modal', 'true');
        panel.setAttribute('aria-label', 'MegaMenu Einstellungen');
        panel.innerHTML = this._getMarkup(props.termSetName, props.cssUrl);
        this._panelElement = panel;
        document.body.appendChild(overlay);
        document.body.appendChild(panel);
        var closeBtn = panel.querySelector('.mm-settings-close');
        var cancelBtn = panel.querySelector('.mm-settings-cancel');
        var saveBtn = panel.querySelector('.mm-settings-save');
        var firstInput = panel.querySelector('#mm-setting-termset');
        if (closeBtn) {
            closeBtn.onclick = function () { return _this.close(); };
        }
        if (cancelBtn) {
            cancelBtn.onclick = function () { return _this.close(); };
        }
        if (saveBtn) {
            saveBtn.onclick = function () { return _this._save(); };
        }
        panel.addEventListener('keydown', function (e) {
            if (e.key === 'Escape') {
                e.preventDefault();
                _this.close();
            }
            else if (e.key === 'Tab') {
                _this._trapFocus(e);
            }
        });
        setTimeout(function () { if (firstInput) {
            firstInput.focus();
        } }, 0);
    };
    MegaMenuSettingsPanel.prototype._getMarkup = function (termSet, cssUrl) {
        return "<div class='mm-settings-header'>\n            <h2 class='mm-settings-title'>Einstellungen</h2>\n            <button type='button' class='mm-settings-close' aria-label='Schlie\u00DFen'>\u00D7</button>\n            </div>\n            <div class='mm-settings-body'>\n              <div class='mm-settings-field'>\n                <label for='mm-setting-termset'>Name des Navigations-Termsets</label>\n                <input id='mm-setting-termset' type='text' value='" + this._escape(termSet) + "' />\n              </div>\n              <div class='mm-settings-field'>\n                <label for='mm-setting-css'>Pfad zu zus\u00E4tzlicher CSS-Datei</label>\n                <input id='mm-setting-css' type='text' value='" + this._escape(cssUrl) + "' />\n              </div>\n            </div>\n            <div class='mm-settings-footer'>\n              <button type='button' class='mm-settings-save ms-Button ms-Button--primary'><span>Speichern</span></button>\n              <button type='button' class='mm-settings-cancel ms-Button'><span>Abbrechen</span></button>\n            </div>";
    };
    MegaMenuSettingsPanel.prototype._save = function () {
        if (!this._panelElement) {
            return;
        }
        var termSetInput = this._panelElement.querySelector('#mm-setting-termset');
        var cssInput = this._panelElement.querySelector('#mm-setting-css');
        this.saveApplicationCustomizerProps({
            termSetName: termSetInput && termSetInput.value ? termSetInput.value : '',
            cssUrl: cssInput && cssInput.value ? cssInput.value : ''
        });
        this.close();
    };
    /**
     * Hält den Fokus innerhalb des Settings-Panels gefangen (Focus Trapping).
     * Wichtig für Accessibility: Verhindert, dass Tab-Navigation aus dem modalen Dialog herausführt.
     * Bei Tab am letzten Element → springt zum ersten, bei Shift+Tab am ersten → springt zum letzten.
     */
    MegaMenuSettingsPanel.prototype._trapFocus = function (e) {
        if (!this._panelElement) {
            return;
        }
        var focusable = this._panelElement.querySelectorAll('button, input');
        if (!focusable || focusable.length === 0) {
            return;
        }
        var first = focusable[0];
        var last = focusable[focusable.length - 1];
        var active = document.activeElement;
        if (e.shiftKey && active === first) {
            e.preventDefault();
            last.focus();
        }
        else if (!e.shiftKey && active === last) {
            e.preventDefault();
            first.focus();
        }
    };
    MegaMenuSettingsPanel.prototype._escape = function (value) {
        if (value) {
            return value.replace(/&/g, '&amp;').replace(/"/g, '&quot;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
        }
        else {
            return '';
        }
    };
    return MegaMenuSettingsPanel;
}());
export { MegaMenuSettingsPanel };

//# sourceMappingURL=MegaMenuSettings.js.map