| /** |
| * @license |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| import '@polymer/iron-input/iron-input'; |
| import '../../shared/gr-button/gr-button'; |
| import '../../shared/gr-date-formatter/gr-date-formatter'; |
| import '../../shared/gr-rest-api-interface/gr-rest-api-interface'; |
| import '../../../styles/shared-styles'; |
| import '../../../styles/gr-form-styles'; |
| import {dom, EventApi} from '@polymer/polymer/lib/legacy/polymer.dom'; |
| import {GestureEventListeners} from '@polymer/polymer/lib/mixins/gesture-event-listeners'; |
| import {LegacyElementMixin} from '@polymer/polymer/lib/legacy/legacy-element-mixin'; |
| import {PolymerElement} from '@polymer/polymer/polymer-element'; |
| import {htmlTemplate} from './gr-menu-editor_html'; |
| import {customElement, property} from '@polymer/decorators'; |
| import {TopMenuItemInfo} from '../../../types/common'; |
| |
| @customElement('gr-menu-editor') |
| export class GrMenuEditor extends GestureEventListeners( |
| LegacyElementMixin(PolymerElement) |
| ) { |
| static get template() { |
| return htmlTemplate; |
| } |
| |
| @property({type: Array}) |
| menuItems!: TopMenuItemInfo[]; |
| |
| @property({type: String}) |
| _newName?: string; |
| |
| @property({type: String}) |
| _newUrl?: string; |
| |
| _handleMoveUpButton(e: Event) { |
| const target = (dom(e) as EventApi).localTarget; |
| if (!(target instanceof HTMLElement)) return; |
| const index = Number(target.dataset['index']); |
| if (index === 0) { |
| return; |
| } |
| const row = this.menuItems[index]; |
| const prev = this.menuItems[index - 1]; |
| this.splice('menuItems', index - 1, 2, row, prev); |
| } |
| |
| _handleMoveDownButton(e: Event) { |
| const target = (dom(e) as EventApi).localTarget; |
| if (!(target instanceof HTMLElement)) return; |
| const index = Number(target.dataset['index']); |
| if (index === this.menuItems.length - 1) { |
| return; |
| } |
| const row = this.menuItems[index]; |
| const next = this.menuItems[index + 1]; |
| this.splice('menuItems', index, 2, next, row); |
| } |
| |
| _handleDeleteButton(e: Event) { |
| const target = (dom(e) as EventApi).localTarget; |
| if (!(target instanceof HTMLElement)) return; |
| const index = Number(target.dataset['index']); |
| this.splice('menuItems', index, 1); |
| } |
| |
| _handleAddButton() { |
| if (this._computeAddDisabled(this._newName, this._newUrl)) { |
| return; |
| } |
| |
| this.splice('menuItems', this.menuItems.length, 0, { |
| name: this._newName, |
| url: this._newUrl, |
| target: '_blank', |
| }); |
| |
| this._newName = ''; |
| this._newUrl = ''; |
| } |
| |
| _computeAddDisabled(newName?: string, newUrl?: string) { |
| return !newName?.length || !newUrl?.length; |
| } |
| |
| _handleInputKeydown(e: KeyboardEvent) { |
| if (e.keyCode === 13) { |
| e.stopPropagation(); |
| this._handleAddButton(); |
| } |
| } |
| } |
| |
| declare global { |
| interface HTMLElementTagNameMap { |
| 'gr-menu-editor': GrMenuEditor; |
| } |
| } |