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This commit is contained in:
1
mdui_patched/components/navigation-bar/navigation-bar-item-style.d.ts
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1
mdui_patched/components/navigation-bar/navigation-bar-item-style.d.ts
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export declare const navigationBarItemStyle: import("lit").CSSResult;
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import { css } from 'lit';
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export const navigationBarItemStyle = css `:host{--shape-corner-indicator:var(--mdui-shape-corner-full);position:relative;z-index:0;flex:1;overflow:hidden;min-width:3rem;--mdui-comp-ripple-state-layer-color:var(--mdui-color-on-surface-variant)}.container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-decoration:none;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;padding-top:.75rem;padding-bottom:.75rem}.container:not(.initial){transition:padding var(--mdui-motion-duration-short4) var(--mdui-motion-easing-standard)}mdui-ripple{z-index:1;left:50%;transform:translateX(-50%);width:4rem;height:2rem;margin-top:.75rem;border-radius:var(--mdui-shape-corner-full)}mdui-ripple:not(.initial){transition:margin-top var(--mdui-motion-duration-short4) var(--mdui-motion-easing-standard)}.indicator{position:relative;display:flex;align-items:center;justify-content:center;background-color:transparent;border-radius:var(--shape-corner-indicator);height:2rem;width:2rem}:not(.initial) .indicator{transition:background-color var(--mdui-motion-duration-short1) var(--mdui-motion-easing-standard),width var(--mdui-motion-duration-short4) var(--mdui-motion-easing-standard)}::slotted([slot=badge]){position:absolute;transform:translate(50%,-50%)}::slotted([slot=badge][variant=small]){transform:translate(.5625rem,-.5625rem)}.active-icon,.icon{color:rgb(var(--mdui-color-on-surface-variant));font-size:1.5rem}.active-icon mdui-icon,.icon mdui-icon,::slotted([slot=active]),::slotted([slot=icon]){font-size:inherit}.icon{display:flex}.active-icon{display:none}.label{display:flex;align-items:center;height:1rem;color:rgb(var(--mdui-color-on-surface-variant));margin-top:.25rem;margin-bottom:.25rem;font-size:var(--mdui-typescale-label-medium-size);font-weight:var(--mdui-typescale-label-medium-weight);letter-spacing:var(--mdui-typescale-label-medium-tracking);line-height:var(--mdui-typescale-label-medium-line-height)}:not(.initial) .label{transition:opacity var(--mdui-motion-duration-short4) var(--mdui-motion-easing-linear)}:host(:not([active])) mdui-ripple.label-visibility-selected,mdui-ripple.label-visibility-unlabeled{margin-top:1.5rem}.container.label-visibility-unlabeled,:host(:not([active])) .container.label-visibility-selected{padding-top:1.5rem;padding-bottom:0}.container.label-visibility-unlabeled .label,:host(:not([active])) .container.label-visibility-selected .label{opacity:0}:host([active]){--mdui-comp-ripple-state-layer-color:var(--mdui-color-on-surface)}:host([active]) .indicator{width:4rem;background-color:rgb(var(--mdui-color-secondary-container))}:host([active]) .active-icon,:host([active]) .icon{color:rgb(var(--mdui-color-on-secondary-container))}:host([active]) .has-active-icon .active-icon{display:flex}:host([active]) .has-active-icon .icon{display:none}:host([active]) .label{color:rgb(var(--mdui-color-on-surface))}`;
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80
mdui_patched/components/navigation-bar/navigation-bar-item.d.ts
vendored
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80
mdui_patched/components/navigation-bar/navigation-bar-item.d.ts
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import { MduiElement } from '@mdui/shared/base/mdui-element.js';
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import '../icon.js';
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import type { Ripple } from '../ripple/index.js';
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import type { CSSResultGroup, TemplateResult } from 'lit';
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declare const NavigationBarItem_base: import("@lit/reactive-element/decorators/base.js").Constructor<import("@mdui/shared/mixins/anchor.js").AnchorMixinInterface> & import("@lit/reactive-element/decorators/base.js").Constructor<import("../ripple/ripple-mixin.js").RippleMixinInterface> & import("@lit/reactive-element/decorators/base.js").Constructor<import("@mdui/shared/mixins/focusable.js").FocusableMixinInterface> & typeof MduiElement;
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/**
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* @summary 底部导航栏项组件。需配合 `<mdui-navigation-bar>` 组件使用
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*
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* ```html
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* <mdui-navigation-bar>
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* ..<mdui-navigation-bar-item icon="place">Item 1</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="commute">Item 2</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="people">Item 3</mdui-navigation-bar-item>
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* </mdui-navigation-bar>
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* ```
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*
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* @slot - 导航项文本
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* @slot icon - 图标
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* @slot active-icon - 激活状态的图标元素
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* @slot badge - 徽标
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*
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* @event focus - 获得焦点时触发
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* @event blur - 失去焦点时触发
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*
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* @csspart container - 导航项容器
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* @csspart indicator - 指示器
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* @csspart badge - 徽标
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* @csspart icon - 图标
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* @csspart active-icon - 激活状态的图标
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* @csspart label - 导航项文本
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*
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* @cssprop --shape-corner-indicator - 指示器的圆角大小。可以指定一个具体的像素值;但更推荐引用[设计令牌](/docs/2/styles/design-tokens#shape-corner)
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*/
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export declare class NavigationBarItem extends NavigationBarItem_base<NavigationBarItemEventMap> {
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static styles: CSSResultGroup;
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/**
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* 未激活状态的 Material Icons 图标名。也可以通过 `slot="icon"` 设置
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*/
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icon?: string;
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/**
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* 激活状态的 Material Icons 图标名。也可以通过 `slot="active-icon"` 设置
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*/
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activeIcon?: string;
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/**
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* 导航项的值
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*/
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value?: string;
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/**
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* 文本的可视状态,由 `<mdui-navigation-bar>` 组件控制该参数
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*/
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protected labelVisibility?: 'selected' | 'labeled' | 'unlabeled';
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/**
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* 是否是初始状态,不显示动画。由 `<mdui-navigation-bar>` 组件控制该参数
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*/
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protected isInitial: boolean;
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/**
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* 是否为激活状态,由 `<mdui-navigation-bar>` 组件控制该参数
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*/
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protected active: boolean;
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private disabled;
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protected readonly key: number;
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private readonly rippleRef;
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private readonly hasSlotController;
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protected get rippleElement(): Ripple;
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protected get rippleDisabled(): boolean;
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protected get focusElement(): HTMLElement | null;
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protected get focusDisabled(): boolean;
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protected render(): TemplateResult;
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private renderInner;
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}
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export interface NavigationBarItemEventMap {
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focus: FocusEvent;
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blur: FocusEvent;
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}
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declare global {
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interface HTMLElementTagNameMap {
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'mdui-navigation-bar-item': NavigationBarItem;
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}
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}
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export {};
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137
mdui_patched/components/navigation-bar/navigation-bar-item.js
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137
mdui_patched/components/navigation-bar/navigation-bar-item.js
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import { __decorate } from "tslib";
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import { html } from 'lit';
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import { customElement, property, state } from 'lit/decorators.js';
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import { createRef, ref } from 'lit/directives/ref.js';
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import cc from 'classcat';
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import { MduiElement } from '@mdui/shared/base/mdui-element.js';
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import { HasSlotController } from '@mdui/shared/controllers/has-slot.js';
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import { booleanConverter } from '@mdui/shared/helpers/decorator.js';
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import { nothingTemplate } from '@mdui/shared/helpers/template.js';
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import { uniqueId } from '@mdui/shared/helpers/uniqueId.js';
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import { componentStyle } from '@mdui/shared/lit-styles/component-style.js';
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import { AnchorMixin } from '@mdui/shared/mixins/anchor.js';
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import { FocusableMixin } from '@mdui/shared/mixins/focusable.js';
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import '../icon.js';
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import { RippleMixin } from '../ripple/ripple-mixin.js';
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import { navigationBarItemStyle } from './navigation-bar-item-style.js';
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/**
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* @summary 底部导航栏项组件。需配合 `<mdui-navigation-bar>` 组件使用
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*
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* ```html
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* <mdui-navigation-bar>
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* ..<mdui-navigation-bar-item icon="place">Item 1</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="commute">Item 2</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="people">Item 3</mdui-navigation-bar-item>
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* </mdui-navigation-bar>
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* ```
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*
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* @slot - 导航项文本
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* @slot icon - 图标
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* @slot active-icon - 激活状态的图标元素
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* @slot badge - 徽标
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*
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* @event focus - 获得焦点时触发
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* @event blur - 失去焦点时触发
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*
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* @csspart container - 导航项容器
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* @csspart indicator - 指示器
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* @csspart badge - 徽标
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* @csspart icon - 图标
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* @csspart active-icon - 激活状态的图标
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* @csspart label - 导航项文本
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*
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* @cssprop --shape-corner-indicator - 指示器的圆角大小。可以指定一个具体的像素值;但更推荐引用[设计令牌](/docs/2/styles/design-tokens#shape-corner)
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*/
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let NavigationBarItem = class NavigationBarItem extends AnchorMixin(RippleMixin(FocusableMixin(MduiElement))) {
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constructor() {
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super(...arguments);
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/**
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* 是否是初始状态,不显示动画。由 `<mdui-navigation-bar>` 组件控制该参数
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*/
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this.isInitial = true;
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/**
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* 是否为激活状态,由 `<mdui-navigation-bar>` 组件控制该参数
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*/
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this.active = false;
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// 是否禁用该元素,该组件没有禁用状态
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this.disabled = false;
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// 每一个 `<navigation-bar-item>` 元素都添加一个唯一的 key
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this.key = uniqueId();
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this.rippleRef = createRef();
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this.hasSlotController = new HasSlotController(this, 'active-icon');
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}
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get rippleElement() {
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return this.rippleRef.value;
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}
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get rippleDisabled() {
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return this.disabled;
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}
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get focusElement() {
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return this.href ? this.renderRoot?.querySelector('._a') : this;
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}
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get focusDisabled() {
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return this.disabled;
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}
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render() {
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const labelVisibilityClassName = cc({
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'label-visibility-selected': this.labelVisibility === 'selected',
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'label-visibility-labeled': this.labelVisibility === 'labeled',
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'label-visibility-unlabeled': this.labelVisibility === 'unlabeled',
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initial: this.isInitial,
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});
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const className = cc([
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{
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container: true,
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'has-active-icon': this.activeIcon || this.hasSlotController.test('active-icon'),
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},
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labelVisibilityClassName,
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]);
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return html `<mdui-ripple .noRipple="${!this.active || this.noRipple}" class="${labelVisibilityClassName}" ${ref(this.rippleRef)}></mdui-ripple>${this.href
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? this.renderAnchor({
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part: 'container',
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className,
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content: this.renderInner(),
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})
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: html `<div part="container" class="${className}">${this.renderInner()}</div>`}`;
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}
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renderInner() {
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return html `<div part="indicator" class="indicator"><slot name="badge" part="badge" class="badge"></slot><slot name="active-icon" part="active-icon" class="active-icon">${this.activeIcon
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? html `<mdui-icon name="${this.activeIcon}"></mdui-icon>`
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: nothingTemplate}</slot><slot name="icon" part="icon" class="icon">${this.icon
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? html `<mdui-icon name="${this.icon}"></mdui-icon>`
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: nothingTemplate}</slot></div><slot part="label" class="label"></slot>`;
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}
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};
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NavigationBarItem.styles = [
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componentStyle,
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navigationBarItemStyle,
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];
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__decorate([
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property({ reflect: true })
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], NavigationBarItem.prototype, "icon", void 0);
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__decorate([
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property({ reflect: true, attribute: 'active-icon' })
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], NavigationBarItem.prototype, "activeIcon", void 0);
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__decorate([
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property({ reflect: true })
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], NavigationBarItem.prototype, "value", void 0);
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__decorate([
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state()
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], NavigationBarItem.prototype, "labelVisibility", void 0);
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__decorate([
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state()
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], NavigationBarItem.prototype, "isInitial", void 0);
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__decorate([
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property({
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type: Boolean,
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reflect: true,
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converter: booleanConverter,
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})
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], NavigationBarItem.prototype, "active", void 0);
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__decorate([
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state()
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], NavigationBarItem.prototype, "disabled", void 0);
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NavigationBarItem = __decorate([
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customElement('mdui-navigation-bar-item')
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], NavigationBarItem);
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export { NavigationBarItem };
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1
mdui_patched/components/navigation-bar/navigation-bar-style.d.ts
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1
mdui_patched/components/navigation-bar/navigation-bar-style.d.ts
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export declare const navigationBarStyle: import("lit").CSSResult;
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import { css } from 'lit';
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export const navigationBarStyle = css `:host{--shape-corner:var(--mdui-shape-corner-none);--z-index:2000;position:fixed;right:0;bottom:0;left:0;display:flex;flex:0 0 auto;overflow:hidden;border-radius:var(--shape-corner) var(--shape-corner) 0 0;z-index:var(--z-index);transition-property:transform;transition-duration:var(--mdui-motion-duration-long2);transition-timing-function:var(--mdui-motion-easing-emphasized);height:5rem;background-color:rgb(var(--mdui-color-surface));box-shadow:var(--mdui-elevation-level2)}:host([scroll-target]:not([scroll-target=''])){position:absolute}:host([hide]:not([hide=false i])){transform:translateY(5.625rem);transition-duration:var(--mdui-motion-duration-short4)}`;
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86
mdui_patched/components/navigation-bar/navigation-bar.d.ts
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86
mdui_patched/components/navigation-bar/navigation-bar.d.ts
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import { PropertyValues } from 'lit';
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import { LayoutItemBase } from '../layout/layout-item-base.js';
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import type { LayoutPlacement } from '../layout/helper.js';
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import type { ScrollPaddingPosition } from '@mdui/shared/mixins/scrollBehavior.js';
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import type { CSSResultGroup, TemplateResult } from 'lit';
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declare const NavigationBar_base: import("@lit/reactive-element/decorators/base.js").Constructor<import("@mdui/shared/mixins/scrollBehavior.js").ScrollBehaviorMixinInterface> & typeof LayoutItemBase;
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/**
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* @summary 底部导航栏组件。需配合 `<mdui-navigation-bar-item>` 组件使用
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*
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* ```html
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* <mdui-navigation-bar>
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* ..<mdui-navigation-bar-item icon="place">Item 1</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="commute">Item 2</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="people">Item 3</mdui-navigation-bar-item>
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* </mdui-navigation-bar>
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* ```
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*
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* @event change - 值变化时触发
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* @event show - 开始显示时,事件被触发。可以通过调用 `event.preventDefault()` 阻止显示
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* @event shown - 显示动画完成时,事件被触发
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* @event hide - 开始隐藏时,事件被触发。可以通过调用 `event.preventDefault()` 阻止隐藏
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* @event hidden - 隐藏动画完成时,事件被触发
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*
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* @slot - `<mdui-navigation-bar-item>` 组件
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*
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* @cssprop --shape-corner - 组件的圆角大小。可以指定一个具体的像素值;但更推荐引用[设计令牌](/docs/2/styles/design-tokens#shape-corner)
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* @cssprop --z-index - 组件的 CSS `z-index` 值
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*/
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export declare class NavigationBar extends NavigationBar_base<NavigationBarEventMap> {
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static styles: CSSResultGroup;
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/**
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* 是否隐藏
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*/
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hide: boolean;
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/**
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* 文本的可视状态。可选值包括:
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*
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* * `auto`:当选项小于等于3个时,始终显示文本;当选项大于3个时,仅显示选中状态的文本
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* * `selected`:仅在选中状态显示文本
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* * `labeled`:始终显示文本
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* * `unlabeled`:始终不显示文本
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*/
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labelVisibility: /*当选项小于等于3个时,始终显示文本;当选项大于3个时,仅显示选中状态的文本*/ 'auto' | /*仅在选中状态显示文本*/ 'selected' | /*始终显示文本*/ 'labeled' | /*始终不显示文本*/ 'unlabeled';
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/**
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* 当前选中的 `<mdui-navigation-bar-item>` 的值
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*/
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value?: string;
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/**
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* 滚动行为。可选值包括:
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*
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* * `hide`:滚动时隐藏
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*/
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scrollBehavior?: 'hide';
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private activeKey;
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private readonly items;
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private isInitial;
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||||
private definedController;
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protected get scrollPaddingPosition(): ScrollPaddingPosition;
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protected get layoutPlacement(): LayoutPlacement;
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private onActiveKeyChange;
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private onValueChange;
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private onLabelVisibilityChange;
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protected firstUpdated(_changedProperties: PropertyValues): void;
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protected render(): TemplateResult;
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/**
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* 滚动行为
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* 当前仅支持 hide 这一个行为,所以不做行为类型判断
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||||
*/
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protected runScrollThreshold(isScrollingUp: boolean): void;
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private onClick;
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private updateItems;
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||||
private onSlotChange;
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||||
}
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||||
export interface NavigationBarEventMap {
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||||
change: CustomEvent<void>;
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show: CustomEvent<void>;
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||||
shown: CustomEvent<void>;
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||||
hide: CustomEvent<void>;
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||||
hidden: CustomEvent<void>;
|
||||
}
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||||
declare global {
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||||
interface HTMLElementTagNameMap {
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||||
'mdui-navigation-bar': NavigationBar;
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||||
}
|
||||
}
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||||
export {};
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189
mdui_patched/components/navigation-bar/navigation-bar.js
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189
mdui_patched/components/navigation-bar/navigation-bar.js
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import { __decorate } from "tslib";
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import { html } from 'lit';
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import { customElement, property, queryAssignedElements, state, } from 'lit/decorators.js';
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import { DefinedController } from '@mdui/shared/controllers/defined.js';
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import { watch } from '@mdui/shared/decorators/watch.js';
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import { booleanConverter } from '@mdui/shared/helpers/decorator.js';
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import { componentStyle } from '@mdui/shared/lit-styles/component-style.js';
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import { ScrollBehaviorMixin } from '@mdui/shared/mixins/scrollBehavior.js';
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import { LayoutItemBase } from '../layout/layout-item-base.js';
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import { navigationBarStyle } from './navigation-bar-style.js';
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/**
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* @summary 底部导航栏组件。需配合 `<mdui-navigation-bar-item>` 组件使用
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*
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* ```html
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* <mdui-navigation-bar>
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* ..<mdui-navigation-bar-item icon="place">Item 1</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="commute">Item 2</mdui-navigation-bar-item>
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* ..<mdui-navigation-bar-item icon="people">Item 3</mdui-navigation-bar-item>
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* </mdui-navigation-bar>
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* ```
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*
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* @event change - 值变化时触发
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* @event show - 开始显示时,事件被触发。可以通过调用 `event.preventDefault()` 阻止显示
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* @event shown - 显示动画完成时,事件被触发
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* @event hide - 开始隐藏时,事件被触发。可以通过调用 `event.preventDefault()` 阻止隐藏
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* @event hidden - 隐藏动画完成时,事件被触发
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*
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* @slot - `<mdui-navigation-bar-item>` 组件
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*
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* @cssprop --shape-corner - 组件的圆角大小。可以指定一个具体的像素值;但更推荐引用[设计令牌](/docs/2/styles/design-tokens#shape-corner)
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* @cssprop --z-index - 组件的 CSS `z-index` 值
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*/
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let NavigationBar = class NavigationBar extends ScrollBehaviorMixin(LayoutItemBase) {
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constructor() {
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super(...arguments);
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/**
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* 是否隐藏
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*/
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this.hide = false;
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/**
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* 文本的可视状态。可选值包括:
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*
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* * `auto`:当选项小于等于3个时,始终显示文本;当选项大于3个时,仅显示选中状态的文本
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* * `selected`:仅在选中状态显示文本
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* * `labeled`:始终显示文本
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* * `unlabeled`:始终不显示文本
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*/
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this.labelVisibility = 'auto';
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// 因为 navigation-bar-item 的 value 可能会重复,所以在每个 navigation-bar-item 元素上都添加了一个唯一的 key,通过 activeKey 来记录激活状态的 key
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this.activeKey = 0;
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// 是否是初始状态,初始状态不触发 change 事件,没有动画
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this.isInitial = true;
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this.definedController = new DefinedController(this, {
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relatedElements: ['mdui-navigation-bar-item'],
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});
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}
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get scrollPaddingPosition() {
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return 'bottom';
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}
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get layoutPlacement() {
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return 'bottom';
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}
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async onActiveKeyChange() {
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await this.definedController.whenDefined();
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// 根据 activeKey 读取对应 navigation-bar-item 的值
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const item = this.items.find((item) => item.key === this.activeKey);
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this.value = item?.value;
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if (!this.isInitial) {
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this.emit('change');
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}
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}
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async onValueChange() {
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this.isInitial = !this.hasUpdated;
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await this.definedController.whenDefined();
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const item = this.items.find((item) => item.value === this.value);
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this.activeKey = item?.key ?? 0;
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this.updateItems();
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}
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async onLabelVisibilityChange() {
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await this.definedController.whenDefined();
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this.updateItems();
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}
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firstUpdated(_changedProperties) {
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super.firstUpdated(_changedProperties);
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this.addEventListener('transitionend', (event) => {
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if (event.target === this) {
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this.emit(this.hide ? 'hidden' : 'shown');
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}
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});
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}
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render() {
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return html `<slot @slotchange="${this.onSlotChange}" @click="${this.onClick}"></slot>`;
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}
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/**
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* 滚动行为
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* 当前仅支持 hide 这一个行为,所以不做行为类型判断
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*/
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runScrollThreshold(isScrollingUp) {
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// 向下滚动
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if (!isScrollingUp && !this.hide) {
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const eventProceeded = this.emit('hide', { cancelable: true });
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if (eventProceeded) {
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this.hide = true;
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}
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}
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// 向上滚动
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if (isScrollingUp && this.hide) {
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const eventProceeded = this.emit('show', { cancelable: true });
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if (eventProceeded) {
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this.hide = false;
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}
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}
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}
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onClick(event) {
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// event.button 为 0 时,为鼠标左键点击。忽略鼠标中键和右键
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if (event.button) {
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return;
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}
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const target = event.target;
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const item = target.closest('mdui-navigation-bar-item');
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if (!item) {
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return;
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}
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this.activeKey = item.key;
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this.isInitial = false;
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this.updateItems();
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}
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// 更新 <mdui-navigation-bar-item> 的状态
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updateItems() {
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const items = this.items;
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// <mdui-navigation-bar-item> 的 labelVisibility 不含 auto
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const labelVisibility = this.labelVisibility === 'auto'
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? items.length <= 3
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? 'labeled'
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: 'selected'
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: this.labelVisibility;
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items.forEach((item) => {
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item.active = this.activeKey === item.key;
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item.labelVisibility = labelVisibility;
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item.isInitial = this.isInitial;
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});
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}
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async onSlotChange() {
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await this.definedController.whenDefined();
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this.updateItems();
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}
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};
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NavigationBar.styles = [
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componentStyle,
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navigationBarStyle,
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];
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__decorate([
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property({
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type: Boolean,
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reflect: true,
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converter: booleanConverter,
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})
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], NavigationBar.prototype, "hide", void 0);
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__decorate([
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property({ reflect: true, attribute: 'label-visibility' })
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], NavigationBar.prototype, "labelVisibility", void 0);
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__decorate([
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property({ reflect: true })
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], NavigationBar.prototype, "value", void 0);
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__decorate([
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property({ reflect: true, attribute: 'scroll-behavior' })
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], NavigationBar.prototype, "scrollBehavior", void 0);
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__decorate([
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state()
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], NavigationBar.prototype, "activeKey", void 0);
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__decorate([
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queryAssignedElements({
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selector: 'mdui-navigation-bar-item',
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flatten: true,
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})
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], NavigationBar.prototype, "items", void 0);
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__decorate([
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watch('activeKey', true)
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], NavigationBar.prototype, "onActiveKeyChange", null);
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__decorate([
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watch('value')
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], NavigationBar.prototype, "onValueChange", null);
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__decorate([
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watch('labelVisibility', true)
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], NavigationBar.prototype, "onLabelVisibilityChange", null);
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NavigationBar = __decorate([
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customElement('mdui-navigation-bar')
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], NavigationBar);
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export { NavigationBar };
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Reference in New Issue
Block a user