@haxtheweb/haxcms-nodejs/dist/public/build/es6/node_modules/@vaadin/vaadin-button/src/vaadin-button.js

HAXcms single and multisite nodejs server, api, and administration

/**
@license
Copyright (c) 2017 Vaadin Ltd.
This program is available under Apache License Version 2.0, available at https://vaadin.com/license/
*/
import{PolymerElement as t}from"../../../@polymer/polymer/polymer-element.js";import{GestureEventListeners as e}from"../../../@polymer/polymer/lib/mixins/gesture-event-listeners.js";import{ThemableMixin as i}from"../../vaadin-themable-mixin/vaadin-themable-mixin.js";import{ControlStateMixin as n}from"../../vaadin-control-state-mixin/vaadin-control-state-mixin.js";import{ElementMixin as s}from"../../vaadin-element-mixin/vaadin-element-mixin.js";import{html as o}from"../../../@polymer/polymer/lib/utils/html-tag.js";import{addListener as r}from"../../../@polymer/polymer/lib/utils/gestures.js";class ButtonElement extends(s(n(i(e(t))))){static get template(){return o`
    <style>
      :host {
        display: inline-block;
        position: relative;
        outline: none;
        white-space: nowrap;
      }

      :host([hidden]) {
        display: none !important;
      }

      /* Ensure the button is always aligned on the baseline */
      .vaadin-button-container::before {
        content: "\\2003";
        display: inline-block;
        width: 0;
      }

      .vaadin-button-container {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        text-align: center;
        width: 100%;
        height: 100%;
        min-height: inherit;
        text-shadow: inherit;
        -webkit-user-select: none;
        -moz-user-select: none;
        user-select: none;
      }

      [part="prefix"],
      [part="suffix"] {
        flex: none;
      }

      [part="label"] {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      #button {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        height: 100%;
        opacity: 0;
        cursor: inherit;
      }
    </style>
    <div class="vaadin-button-container">
      <div part="prefix">
        <slot name="prefix"></slot>
      </div>
      <div part="label">
        <slot></slot>
      </div>
      <div part="suffix">
        <slot name="suffix"></slot>
      </div>
    </div>
    <button id="button" type="button"></button>
`}static get is(){return"vaadin-button"}static get version(){return"2.4.0"}ready(){super.ready(),this.setAttribute("role","button"),this.$.button.setAttribute("role","presentation"),this._addActiveListeners(),window.ShadyDOM&&window.ShadyDOM.flush()}disconnectedCallback(){super.disconnectedCallback(),this.hasAttribute("active")&&this.removeAttribute("active")}_addActiveListeners(){r(this,"down",(()=>!this.disabled&&this.setAttribute("active",""))),r(this,"up",(()=>this.removeAttribute("active"))),this.addEventListener("keydown",(t=>!this.disabled&&[13,32].indexOf(t.keyCode)>=0&&this.setAttribute("active",""))),this.addEventListener("keyup",(()=>this.removeAttribute("active"))),this.addEventListener("blur",(()=>this.removeAttribute("active")))}get focusElement(){return this.$.button}}customElements.define(ButtonElement.is,ButtonElement);export{ButtonElement};