@ebay/ebayui-core
Version:
Collection of core eBay components; considered to be the building blocks for all composite structures, pages & apps.
129 lines (128 loc) • 4.69 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const makeup_expander_1 = __importDefault(require("makeup-expander"));
const eventUtils = __importStar(require("../../common/event-utils"));
const dropdown_1 = require("../../common/dropdown");
class FakeMenuButton {
handleMenuKeydown({ el, originalEvent, index }) {
eventUtils.handleActionKeydown(originalEvent, () => {
this.handleMenuSelect({ index, originalEvent, el });
});
eventUtils.handleEscapeKeydown(originalEvent, () => {
this.expander.expanded = false;
this.focus();
});
}
focus() {
this.getComponent("button").el.focus();
}
handleButtonEscape() {
this.expander.expanded = false;
}
handleExpand() {
this.dropdownUtil.show();
this.emitComponentEvent({ eventType: "expand" });
}
handleCollapse() {
this.dropdownUtil.hide();
this.emitComponentEvent({ eventType: "collapse" });
}
handleMenuSelect({ el, originalEvent, index }) {
this.emitComponentEvent({
eventType: "select",
el,
originalEvent,
index,
});
}
handleMousedown(originalEvent, el) {
this.emitComponentEvent({ eventType: "mousedown", el, originalEvent });
}
emitComponentEvent({ eventType, el, originalEvent, index, }) {
let eventObj = {
el,
originalEvent,
index,
};
eventObj = Object.fromEntries(Object.entries(eventObj).filter(([, value]) => value !== undefined));
this.emit(`${eventType}`, eventObj);
}
onRender() {
if (typeof window !== "undefined") {
this._cleanupMakeup();
}
}
onMount() {
this._setupMakeup();
}
onUpdate() {
this._setupMakeup();
}
onDestroy() {
this._cleanupMakeup();
}
_setupMakeup() {
// In expander we set focusManagement to interactive for fake menu
// This is related to setting the tabindex=-1 on menu-button div container for fake menu
// In Safari and Firefox when clicking on a button/anchor focus is triggered on
// the closest element with tabindex=-1 if there are any above it.
// This would cause the menu to close before events are fired
this.expander = new makeup_expander_1.default(this.el, {
hostSelector: ".fake-menu-button__button",
contentSelector: ".fake-menu-button__menu",
focusManagement: "interactive",
expandOnClick: true,
autoCollapse: true,
alwaysDoFocusManagement: true,
});
this.dropdownUtil = new dropdown_1.DropdownUtil(this.getEl("button"), this.getEl("content"), {
reverse: this.input.reverse,
strategy: this.input.strategy,
flip: this.input.flip,
});
}
_cleanupMakeup() {
var _a;
if (this.expander) {
this.expander.destroy();
}
(_a = this.dropdownUtil) === null || _a === void 0 ? void 0 : _a.cleanup();
}
}
module.exports = FakeMenuButton;