weex-nuke/lib/Picker/native.js

基于 Rax 、Weex 的高性能组件体系 ~~

/** @jsx createElement */

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _rax = require('rax');

var _locale = require('./locale.js');

var _locale2 = _interopRequireDefault(_locale);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

var noop = function noop() {};

var nativePicker = require('@weex-module/picker');
var pickerInstance = null,
    container = null;

var Picker = {};

function show() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var onSelect = arguments[1];
  var onCancel = arguments[2];
  var onShow = arguments[3];
  var onFail = arguments[4];

  onSelect = onSelect || noop;
  onShow = onShow || noop;
  onCancel = onCancel || noop;
  onFail = onFail || noop;

  var title = options.title,
      dataSource = options.dataSource,
      selectedKey = options.selectedKey,
      _options$maskClosable = options.maskClosable,
      maskClosable = _options$maskClosable === undefined ? true : _options$maskClosable,
      visible = options.visible,
      value = options.value,
      content = options.content,
      children = options.children,
      _options$locale = options.locale,
      locale = _options$locale === undefined ? {} : _options$locale,
      others = _objectWithoutProperties(options, ['title', 'dataSource', 'selectedKey', 'maskClosable', 'visible', 'value', 'content', 'children', 'locale']);

  if (!dataSource) {
    onFail({ err: 'empty dataSource' });
    return;
  }
  if (!selectedKey) {
    selectedKey = 0;
  }

  var cancelTitle = locale.cancel || _locale2.default.cancel;
  var confirmTitle = locale.confirm || _locale2.default.confirm;

  nativePicker.pick({
    items: dataSource,
    index: selectedKey,
    title: title,
    cancelTitle: cancelTitle,
    confirmTitle: confirmTitle
  }, function (e) {
    if (e.result === 'success') {
      onSelect(e);
      return;
    } else if (e.result === 'cancel') {
      onCancel(e);
      return;
    } else if (e.result === 'error') {
      onFail(e);
      return;
    }
  });
}

function hide() {}
exports.default = { show: show, hide: hide };
module.exports = exports['default'];