131 lines
3.4 KiB
JavaScript
131 lines
3.4 KiB
JavaScript
/**
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@license
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Copyright (c) 2022 trading_peter
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This program is available under Apache License Version 2.0
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*/
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import '@tp/tp-icon/tp-icon.js';
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import { LitElement, html, css, svg } from 'lit';
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import { EventHelpers } from '@tp/helpers/event-helpers.js';
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import { closest } from '@tp/helpers/closest.js';
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class TpDialog extends EventHelpers(LitElement) {
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static get styles() {
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return [
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css`
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:host {
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display: flex;
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justify-content: center;
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align-items: center;
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position: fixed;
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inset: 0px;
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pointer-events: none;
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overflow: auto;
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z-index: 9999;
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}
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:host([open]) {
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pointer-events: all;
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}
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dialog {
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position: relative;
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border-radius: var(--tp-dialog-border-radius);
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background-color: var(--tp-dialog-bg);
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color: var(--text);
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border: var(--tp-dialog-border);
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padding: var(--tp-dialog-padding);
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}
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.close-icon {
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position: absolute;
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right: 4px;
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top: 5px;
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--tp-icon-width: 18px;
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--tp-icon-height: 18px;
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}
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`
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];
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}
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render() {
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const { showClose } = this;
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return html`
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<dialog part="dialog">
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${showClose ? html`
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<div class="close-icon">
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<tp-icon .icon=${this.icon ? this.icon : TpDialog.closeIcon} dialog-dismiss></tp-icon>
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</div>
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` : null}
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<slot></slot>
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</dialog>
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`;
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}
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static get properties() {
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return {
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open: { type: Boolean, reflect: true },
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showClose: { type: Boolean },
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icon: { type: Object },
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};
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}
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static get closeIcon() {
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return svg`<path fill="var(--tp-icon-color)" d="M20 6.91L17.09 4L12 9.09L6.91 4L4 6.91L9.09 12L4 17.09L6.91 20L12 14.91L17.09 20L20 17.09L14.91 12L20 6.91Z" />`;
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}
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get dialog() {
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return this.shadowRoot.querySelector('dialog');
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}
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connectedCallback() {
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super.connectedCallback();
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this.listen(this, 'click', '_onDialogClick');
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}
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disconnectedCallback() {
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super.disconnectedCallback();
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this.unlisten(this, 'click', '_onDialogClick');
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}
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show() {
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this.dialog.show();
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this.open = true;
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}
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showModal() {
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this.dialog.showModal();
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this.open = true;
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}
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close() {
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this.dialog.close();
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this.open = false;
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}
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_onDialogClick(event) {
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var rootTarget = event.composedPath()[0];
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var target = closest(rootTarget, '[dialog-dismiss]', true) || closest(rootTarget, '[dialog-confirm]', true);
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while (target && target !== this) {
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if (target.hasAttribute) {
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if (target.hasAttribute('dialog-dismiss')) {
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var reason = target.getAttribute('dialog-dismiss');
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this.dispatchEvent(new CustomEvent('dismissed', { detail: reason.length > 0 ? reason : true, bubbles: true, composed: true }));
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this.close();
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event.stopPropagation();
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break;
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} else if (target.hasAttribute('dialog-confirm')) {
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var reason = target.getAttribute('dialog-confirm');
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this.dispatchEvent(new CustomEvent('confirmed', { detail: reason.length > 0 ? reason : true, bubbles: true, composed: true }));
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this.close();
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event.stopPropagation();
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break;
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}
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}
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target = target.parentNode;
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}
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}
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}
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window.customElements.define('tp-dialog', TpDialog);
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