mirror of
https://github.com/EGroupware/egroupware.git
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234b2c78b9
There was a conflict between flag style & search styles. Now using a specific element for the current value flag instead of styling the whole slot.
65 lines
1.5 KiB
TypeScript
65 lines
1.5 KiB
TypeScript
/**
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* EGroupware eTemplate2 - Select Country WebComponent
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*
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @package api
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* @link https://www.egroupware.org
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* @author Nathan Gray
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*/
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import {Et2Select} from "./Et2Select";
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import {Et2StaticSelectMixin, StaticOptions} from "./StaticOptions";
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import {egw} from "../../jsapi/egw_global";
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import {SelectOption} from "./FindSelectOptions";
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/**
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* Customised Select widget for countries
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* This widget uses CSS from api/templates/default/css/flags.css to set flags
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*/
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egw(window).includeCSS("api/templates/default/css/flags.css")
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export class Et2SelectCountry extends Et2StaticSelectMixin(Et2Select)
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{
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static get properties()
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{
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return {
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...super.properties,
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/* Reflect the value so we can use CSS selectors */
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value: {type: String, reflect: true}
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}
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}
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constructor()
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{
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super();
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this.search = true;
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(<Promise<SelectOption[]>>so.country(this, {}, true)).then(options =>
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{
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this.static_options = options
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this.requestUpdate("select_options");
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});
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}
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connectedCallback()
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{
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super.connectedCallback();
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// Add element for current value flag
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this.querySelector("[slot=prefix].tag_image")?.remove();
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let image = document.createElement("span");
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image.slot = "prefix";
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image.classList.add("tag_image", "flag");
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this.appendChild(image);
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}
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}
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/**
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* Use a single StaticOptions, since it should have no state
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* @type {StaticOptions}
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*/
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const so = new StaticOptions();
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customElements.define("et2-select-country", Et2SelectCountry); |