egroupware_official/api/js/etemplate/Et2Url/Et2Url.ts

108 lines
2.3 KiB
TypeScript

/**
* EGroupware eTemplate2 - Url input widget
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package api
* @link https://www.egroupware.org
* @author Ralf Becker
*/
/* eslint-disable import/no-extraneous-dependencies */
import {Et2InvokerMixin} from "./Et2InvokerMixin";
import {Et2Textbox} from "../Et2Textbox/Et2Textbox";
import {colorsDefStyles} from "../Styles/colorsDefStyles";
import {css} from "lit";
import {egw} from "../../jsapi/egw_global";
/**
* @customElement et2-url
*
* @ToDo: implement allowPath attributes
*/
export class Et2Url extends Et2InvokerMixin(Et2Textbox)
{
/** @type {any} */
static get properties()
{
return {
...super.properties,
/**
* Allow a path instead of a URL, path must start with /, default false = not allowed
*/
allowPath: {
type: Boolean,
},
/**
* Require (or forbid) that the path ends with a /, default not checked
*/
trailingSlash: {
type: Boolean,
},
};
}
static get styles()
{
return [
...super.styles,
colorsDefStyles,
css`
::slotted([slot="suffix"]) {
font-size: 133% !important;
position: relative;
height: auto;
width: auto;
}
`,
];
}
constructor(...args : any[])
{
super(...args);
this._invokerLabel = '⎆';
this._invokerTitle = 'Open';
this._invokerAction = () => {
Et2Url.action(this.value);
}
this.allowPath = false;
this.trailingSlash = undefined;
}
/**
* Change handler calling custom handler set via onchange attribute
*
* Reimplemented to add/remove trailing slash depending on trailingSlash attribute
*
* @param _ev
* @returns
*/
_oldChange(_ev: Event): boolean
{
const value = this.value;
if (typeof this.trailingSlash !== 'undefined' && value && this.trailingSlash !== (value.substr(-1)==='/'))
{
if (!this.trailingSlash)
{
this.value = value.replace(/\/+$/, '');
}
else
{
this.value += '/';
}
}
return super._oldChange(_ev);
}
static action(value)
{
if (!value) return;
// implicit add http:// if no protocol given
if(value.indexOf("://") === -1) value = "http://"+value;
// as this is static, we can NOT use this.egw(), but global egw
egw.open_link(value, '_blank');
}
}
// @ts-ignore TypeScript is not recognizing that this is a LitElement
customElements.define("et2-url", Et2Url);