egroupware/api/js/etemplate/Layout/Et2Details/Et2Details.ts
2022-07-28 15:31:45 +02:00

128 lines
2.8 KiB
TypeScript

/**
* EGroupware eTemplate2 - Details WebComponent
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package api
* @link https://www.egroupware.org
* @author Hadi Nategh
*/
import {Et2Widget} from "../../Et2Widget/Et2Widget";
import {css} from "@lion/core";
import {SlDetails} from "@shoelace-style/shoelace";
import shoelace from "../../Styles/shoelace";
export class Et2Details extends Et2Widget(SlDetails)
{
static get styles()
{
return [
...super.styles,
shoelace,
css`
:host {
display: block;
}
:host([align="right"]) > div {
justify-content: flex-end;
}
:host([align="left"]) > div {
justify-content: flex-start;
}
/* CSS for child elements */
::slotted(*) {
flex: 1 1 auto;
}
::slotted(img),::slotted(et2-image) {
/* Stop images from growing. In general we want them to stay */
flex-grow: 0;
}
::slotted([align="left"]) {
margin-right: auto;
order: -1;
}
::slotted([align="right"]) {
margin-left: auto;
order: 1;
}
.details.hoist {
position: relative;
}
.details.hoist .details__body {
position: absolute;
z-index: var(--sl-z-index-drawer);
background: var(--sl-color-neutral-0);
box-shadow: var(--sl-shadow-large);
width: 100%;
border-radius: var(--sl-border-radius-small);
border: 1px solid var(--sl-color-neutral-200);
max-height: 15em;
overflow-y: auto;
}
`,
];
}
static get properties()
{
return {
...super.properties,
/**
* Toggle when hover over
*/
toggleOnHover: {
type: Boolean
},
/**
* Makes details content fixed position to break out of the container
*/
hoist: {
type: Boolean
}
}
}
constructor(...args : any[])
{
super();
this.toggleOnHover = false;
this.hoist = false;
}
connectedCallback()
{
super.connectedCallback();
this.updateComplete.then(() => {
if (this.toggleOnHover) {
this.addEventListener("mouseover", this.show);
window.document.addEventListener('mouseout', this._mouseOutEvent.bind(this));
}
if (this.hoist)
{
this.shadowRoot.querySelector('.details').classList.add('hoist');
}
});
}
disconnectedCallback()
{
super.disconnectedCallback();
window.document.removeEventListener('mouseout', this._mouseOutEvent);
}
/**
* Handle mouse out event for hiding out details
* @param event
*/
_mouseOutEvent(event)
{
if (!this.getDOMNode().contains(event.relatedTarget)) this.hide();
}
}
customElements.define("et2-details", Et2Details);