progress
This commit is contained in:
jfh
@@ -1,11 +1,10 @@
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/* eslint-disable max-len */
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const template = document.createElement('template');
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template.innerHTML = `
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<style>
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:host {
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position:relative;
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}
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:host(:hover) :not(.disabled)
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.overall:hover *
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{
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background-color: #ffc;
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}
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@@ -14,9 +13,13 @@ template.innerHTML = `
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width: 24px;
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height: 24px;
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}
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.pressed {
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background-color: #F4E284 !important;
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.overall.pressed .button-icon,
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.overall.pressed .handle {
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background-color: #000 !important;
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}
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.overall.pressed .menu-button {
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box-shadow: inset 1px 1px 2px rgba(0,0,0,0.4), 1px 1px 0 white !important;
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background-color: #F4E284 !important;
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}
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.disabled {
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opacity: 0.3;
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@@ -35,13 +38,12 @@ template.innerHTML = `
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overflow: hidden;
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}
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.handle {
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height: 4px;
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width: 4px;
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background: no-repeat url(data:image/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjQiIHZpZXdCb3g9IjAgMCAzIDQiIHdpZHRoPSIzIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwb2x5Z29uIGZpbGw9IiM4MDg2OEIiIHBvaW50cz0iNDg4LjI1IDY1Mi43NSA0ODYuMjUgNjU1LjI1IDQ4NC4yNSA2NTIuNzUiIHRyYW5zZm9ybT0icm90YXRlKC05MCAtODIuMjUgNTcwLjUpIi8+PC9zdmc+);
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transform: scale(2);
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height: 8px;
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width: 8px;
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background-image: url(./images/handle.svg);
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position:absolute;
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bottom: 2px;
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right: 1px;
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bottom: 0px;
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right: 0px;
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}
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.button-icon {
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}
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@@ -62,9 +64,12 @@ template.innerHTML = `
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top:0px;
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left:0px;
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}
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.overall {
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background: none !important;
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}
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</style>
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<div ">
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<div class="overall">
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<div class="menu-button">
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<img class="button-icon" src="./images/logo.svg" alt="icon">
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<div class="handle"></div>
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@@ -89,6 +94,7 @@ export class FlyingButton extends HTMLElement {
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this._shadowRoot.appendChild(template.content.cloneNode(true));
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// locate the component
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this.$button = this._shadowRoot.querySelector('.menu-button');
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this.$overall = this._shadowRoot.querySelector('.overall');
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this.$img = this._shadowRoot.querySelector('img');
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this.$menu = this._shadowRoot.querySelector('.menu');
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// the last element of the div is the slot
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@@ -123,9 +129,9 @@ export class FlyingButton extends HTMLElement {
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break;
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case 'pressed':
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if (newValue) {
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this.$div.classList.add('pressed');
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this.$overall.classList.add('pressed');
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} else {
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this.$div.classList.remove('pressed');
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this.$overall.classList.remove('pressed');
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}
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break;
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case 'disabled':
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@@ -216,11 +222,36 @@ export class FlyingButton extends HTMLElement {
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* @returns {void}
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*/
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connectedCallback () {
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// capture click event
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this.$button.addEventListener('click', () => {
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// normalize key
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this.$menu.classList.toggle('open');
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});
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// initialize currentAction with the first slot of the list
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this.activeSlot = this.shadowRoot.querySelector('slot').assignedElements()[0];
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// capture click event on the button to manage the logic
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const onClickHandler = (ev) => {
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switch (ev.target.nodeName) {
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case 'SE-FLYINGBUTTON':
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if (this.pressed) {
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this.$menu.classList.toggle('open');
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} else {
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// launch current action
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this.activeSlot.click();
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this.setAttribute('pressed', 'pressed');
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}
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break;
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case 'SE-BUTTON':
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console.log('change current action');
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// change icon to the current action and close the menu
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this.setAttribute('src', ev.target.getAttribute('src'));
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this.currentAction = ev.target;
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this.setAttribute('pressed', 'pressed');
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this.$menu.classList.remove('open');
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break;
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default:
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console.log(ev.target, ev.target.className);
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this.$menu.classList.remove('open');
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this.setAttribute('pressed', 'pressed');
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}
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};
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// capture event from slots
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this.addEventListener('click', onClickHandler);
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}
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}
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@@ -1,235 +0,0 @@
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/* eslint-disable max-len */
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const template = document.createElement('template');
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template.innerHTML = `
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<style>
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:host
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{
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position:absolute;
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}
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img {
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border: none;
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width: 24px;
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height: 24px;
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overflow: none;
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}
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.pressed {
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background-color: #F4E284 !important;
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box-shadow: inset 1px 1px 2px rgba(0,0,0,0.4), 1px 1px 0 white !important;
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}
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.disabled {
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opacity: 0.3;
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cursor: default;
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}
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.menu-button {
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height: 24px;
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width: 24px;
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margin: 2px 2px 4px;
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padding: 3px;
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box-shadow: inset 1px 1px 2px white, 1px 1px 1px rgba(0,0,0,0.3);
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background-color: #E8E8E8;
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cursor: pointer;
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}
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.menu-button :hover
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{
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background-color: #ffc;
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}
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.menu-item {
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height: 24px;
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width: 24px;
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margin: 2px 2px 4px;
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padding: 3px;
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box-shadow: inset 1px 1px 2px white, 1px 1px 1px rgba(0,0,0,0.3);
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background-color: #E8E8E8;
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cursor: pointer;
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position:absolute;
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top:0px;
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left:0px;
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}
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.handle {
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position: absolute;
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bottom: 6px;
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right: 3px;
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width: 3px;
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height: 4px;
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background: no-repeat url(data:image/svg+xml;base64,PHN2ZyBoZWlnaHQ9IjQiIHZpZXdCb3g9IjAgMCAzIDQiIHdpZHRoPSIzIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwb2x5Z29uIGZpbGw9IiM4MDg2OEIiIHBvaW50cz0iNDg4LjI1IDY1Mi43NSA0ODYuMjUgNjU1LjI1IDQ4NC4yNSA2NTIuNzUiIHRyYW5zZm9ybT0icm90YXRlKC05MCAtODIuMjUgNTcwLjUpIi8+PC9zdmc+);
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display: block;
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transform: scale(2);
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}
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.open .item1 {
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transition-duration: 190ms;
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transform: translate(35px);
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}
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.open .item2 {
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transition-duration: 290ms;
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transform: translate(70px);
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}
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.open .item3 {
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transition-duration: 390ms;
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transform: translate(105px);
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}
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.open .item4 {
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transition-duration: 490ms;
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transform: translate(140px);
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}
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</style>
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<div class="menu-button open">
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<img class="svg_icon" src="./images/logo.svg" alt="icon">
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<div class="handle"></div>
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<slot></slot>
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</div>
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`;
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/**
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* @class FlyingButton
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*/
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export class FlyingButton extends HTMLElement {
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/**
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* @function constructor
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*/
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constructor () {
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super();
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// create the shadowDom and insert the template
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this._shadowRoot = this.attachShadow({mode: 'open'});
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this._shadowRoot.appendChild(template.content.cloneNode(true));
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// locate the component
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this.$open = this._shadowRoot.querySelector('.menu-button');
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this.$img = this._shadowRoot.querySelector('img');
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}
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/**
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* @function observedAttributes
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* @returns {any} observed
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*/
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static get observedAttributes () {
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return ['title', 'src', 'pressed', 'disabled', 'style'];
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}
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/**
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* @function attributeChangedCallback
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* @param {string} name
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* @param {string} oldValue
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* @param {string} newValue
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* @returns {void}
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*/
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attributeChangedCallback (name, oldValue, newValue) {
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if (oldValue === newValue) return;
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switch (name) {
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case 'title':
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{
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const shortcut = this.getAttribute('shortcut');
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this.$open.setAttribute('title', `${newValue} [${shortcut}]`);
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}
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break;
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case 'style':
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this.$open.style = newValue;
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break;
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case 'src':
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this.$img.setAttribute('src', newValue);
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break;
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case 'pressed':
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if (newValue) {
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this.$div.classList.add('pressed');
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} else {
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this.$div.classList.remove('pressed');
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}
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break;
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case 'disabled':
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if (newValue) {
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this.$div.classList.add('disabled');
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} else {
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this.$div.classList.remove('disabled');
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}
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break;
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default:
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// eslint-disable-next-line no-console
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console.error(`unknown attribute: ${name}`);
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break;
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}
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}
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/**
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* @function get
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* @returns {any}
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*/
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get title () {
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return this.getAttribute('title');
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}
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/**
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* @function set
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* @returns {void}
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*/
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set title (value) {
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this.setAttribute('title', value);
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}
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/**
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* @function get
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* @returns {any}
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*/
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get pressed () {
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return this.hasAttribute('pressed');
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}
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/**
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* @function set
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* @returns {void}
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*/
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set pressed (value) {
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// boolean value => existence = true
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if (value) {
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this.setAttribute('pressed', 'true');
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} else {
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this.removeAttribute('pressed', '');
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}
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}
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/**
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* @function get
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* @returns {any}
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*/
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get disabled () {
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return this.hasAttribute('disabled');
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}
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/**
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* @function set
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* @returns {void}
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*/
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set disabled (value) {
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// boolean value => existence = true
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if (value) {
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this.setAttribute('disabled', 'true');
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} else {
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this.removeAttribute('disabled', '');
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}
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}
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/**
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* @function get
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* @returns {any}
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*/
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get src () {
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return this.getAttribute('src');
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}
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/**
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* @function set
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* @returns {void}
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*/
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set src (value) {
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this.setAttribute('src', value);
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}
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}
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// Register
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customElements.define('se-flyingbutton', FlyingButton);
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/*
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<div class="menu-item item1" title="title">
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<img class="svg_icon" src="./images/logo.svg" alt="icon">
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</div>
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<div class="menu-item item2" title="title">
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<img class="svg_icon" src="./images/logo.svg" alt="icon">
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</div>
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<div class="menu-item item3" title="title">
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<img class="svg_icon" src="./images/logo.svg" alt="icon">
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</div>
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<div class="menu-item item4" title="title">
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<img class="svg_icon" src="./images/logo.svg" alt="icon">
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</div>
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*/
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