363 lines
No EOL
13 KiB
TypeScript
363 lines
No EOL
13 KiB
TypeScript
import {DropDown} from "./DropDown";
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import * as EmailValidator from "email-validator";
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import {parsePhoneNumberFromString} from "libphonenumber-js";
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import {InputElement} from "./InputElement";
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import {TextField} from "./TextField";
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import {UIEventSource} from "../../Logic/UIEventSource";
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import CombinedInputElement from "./CombinedInputElement";
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import SimpleDatePicker from "./SimpleDatePicker";
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import OpeningHoursInput from "../OpeningHours/OpeningHoursInput";
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import DirectionInput from "./DirectionInput";
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import ColorPicker from "./ColorPicker";
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import {Utils} from "../../Utils";
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import Loc from "../../Models/Loc";
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import {Unit} from "../../Customizations/JSON/Denomination";
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import BaseUIElement from "../BaseUIElement";
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interface TextFieldDef {
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name: string,
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explanation: string,
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isValid: ((s: string, country?: () => string) => boolean),
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reformat?: ((s: string, country?: () => string) => string),
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inputHelper?: (value: UIEventSource<string>, options?: {
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location: [number, number],
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mapBackgroundLayer?: UIEventSource<any>
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}) => InputElement<string>,
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inputmode?: string
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}
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export default class ValidatedTextField {
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public static tpList: TextFieldDef[] = [
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ValidatedTextField.tp(
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"string",
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"A basic string"),
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ValidatedTextField.tp(
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"text",
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"A string, but allows input of longer strings more comfortably (a text area)",
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undefined,
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undefined,
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undefined,
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"text"),
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ValidatedTextField.tp(
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"date",
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"A date",
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(str) => {
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const time = Date.parse(str);
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return !isNaN(time);
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},
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(str) => {
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const d = new Date(str);
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let month = '' + (d.getMonth() + 1);
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let day = '' + d.getDate();
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const year = d.getFullYear();
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if (month.length < 2)
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month = '0' + month;
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if (day.length < 2)
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day = '0' + day;
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return [year, month, day].join('-');
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},
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(value) => new SimpleDatePicker(value)),
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ValidatedTextField.tp(
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"wikidata",
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"A wikidata identifier, e.g. Q42",
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(str) => {
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if (str === undefined) {
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return false;
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}
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return (str.length > 1 && (str.startsWith("q") || str.startsWith("Q")) || str.startsWith("https://www.wikidata.org/wiki/Q"))
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},
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(str) => {
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if (str === undefined) {
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return undefined;
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}
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const wd = "https://www.wikidata.org/wiki/";
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if (str.startsWith(wd)) {
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str = str.substr(wd.length)
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}
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return str.toUpperCase();
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}),
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ValidatedTextField.tp(
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"int",
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"A number",
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(str) => {
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str = "" + str;
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return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str))
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},
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undefined,
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undefined,
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"numeric"),
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ValidatedTextField.tp(
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"nat",
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"A positive number or zero",
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(str) => {
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str = "" + str;
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return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) && Number(str) >= 0
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},
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undefined,
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undefined,
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"numeric"),
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ValidatedTextField.tp(
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"pnat",
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"A strict positive number",
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(str) => {
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str = "" + str;
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return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) && Number(str) > 0
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},
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undefined,
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undefined,
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"numeric"),
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ValidatedTextField.tp(
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"direction",
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"A geographical direction, in degrees. 0° is north, 90° is east, ... Will return a value between 0 (incl) and 360 (excl)",
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(str) => {
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str = "" + str;
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return str !== undefined && str.indexOf(".") < 0 && !isNaN(Number(str)) && Number(str) >= 0 && Number(str) <= 360
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}, str => str,
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(value, options) => {
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return new DirectionInput(options.mapBackgroundLayer , new UIEventSource<Loc>({
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lat: options.location[0],
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lon: options.location[1],
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zoom: 19
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}),value);
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},
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"numeric"
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),
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ValidatedTextField.tp(
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"float",
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"A decimal",
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(str) => !isNaN(Number(str)),
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undefined,
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undefined,
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"decimal"),
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ValidatedTextField.tp(
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"pfloat",
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"A positive decimal (incl zero)",
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(str) => !isNaN(Number(str)) && Number(str) >= 0,
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undefined,
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undefined,
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"decimal"),
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ValidatedTextField.tp(
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"email",
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"An email adress",
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(str) => EmailValidator.validate(str),
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undefined,
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undefined,
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"email"),
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ValidatedTextField.tp(
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"url",
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"A url",
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(str) => {
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try {
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new URL(str);
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return true;
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} catch (e) {
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return false;
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}
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},
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(str) => {
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try {
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const url = new URL(str);
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const blacklistedTrackingParams = [
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"fbclid",// Oh god, how I hate the fbclid. Let it burn, burn in hell!
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"gclid",
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"cmpid", "agid", "utm", "utm_source", "utm_medium"]
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for (const dontLike of blacklistedTrackingParams) {
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url.searchParams.delete(dontLike)
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}
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let cleaned = url.toString();
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if (cleaned.endsWith("/") && !str.endsWith("/")) {
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// Do not add a trailing '/' if it wasn't typed originally
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cleaned = cleaned.substr(0, cleaned.length - 1)
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}
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return cleaned;
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} catch (e) {
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console.error(e)
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return undefined;
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}
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},
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undefined,
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"url"),
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ValidatedTextField.tp(
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"phone",
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"A phone number",
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(str, country: () => string) => {
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if (str === undefined) {
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return false;
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}
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return parsePhoneNumberFromString(str, (country())?.toUpperCase() as any)?.isValid() ?? false
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},
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(str, country: () => string) => parsePhoneNumberFromString(str, (country())?.toUpperCase() as any).formatInternational(),
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undefined,
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"tel"
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),
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ValidatedTextField.tp(
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"opening_hours",
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"Has extra elements to easily input when a POI is opened",
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() => true,
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str => str,
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(value) => {
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return new OpeningHoursInput(value);
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}
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),
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ValidatedTextField.tp(
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"color",
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"Shows a color picker",
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() => true,
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str => str,
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(value) => {
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return new ColorPicker(value.map(color => {
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return Utils.ColourNameToHex(color ?? "");
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}, [], str => Utils.HexToColourName(str)))
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}
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)
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]
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/**
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* {string (typename) --> TextFieldDef}
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*/
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public static AllTypes = ValidatedTextField.allTypesDict();
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public static InputForType(type: string, options?: {
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placeholder?: string | BaseUIElement,
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value?: UIEventSource<string>,
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htmlType?: string,
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textArea?: boolean,
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inputMode?: string,
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textAreaRows?: number,
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isValid?: ((s: string, country: () => string) => boolean),
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country?: () => string,
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location?: [number /*lat*/, number /*lon*/],
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mapBackgroundLayer?: UIEventSource<any>,
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unit?: Unit
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}): InputElement<string> {
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options = options ?? {};
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options.placeholder = options.placeholder ?? type;
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const tp: TextFieldDef = ValidatedTextField.AllTypes[type]
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const isValidTp = tp.isValid;
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let isValid;
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options.textArea = options.textArea ?? type === "text";
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if (options.isValid) {
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const optValid = options.isValid;
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isValid = (str, country) => {
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if (str === undefined) {
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return false;
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}
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if(options.unit) {
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str = options.unit.stripUnitParts(str)
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}
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return isValidTp(str, country ?? options.country) && optValid(str, country ?? options.country);
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}
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} else {
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isValid = isValidTp;
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}
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options.isValid = isValid;
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options.inputMode = tp.inputmode;
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let input: InputElement<string> = new TextField(options);
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if (tp.reformat) {
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input.GetValue().addCallbackAndRun(str => {
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if (!options.isValid(str, options.country)) {
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return;
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}
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const formatted = tp.reformat(str, options.country);
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input.GetValue().setData(formatted);
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})
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}
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if(options.unit) {
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// We need to apply a unit.
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// This implies:
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// We have to create a dropdown with applicable denominations, and fuse those values
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const unit = options.unit
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const unitDropDown = new DropDown("",
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unit.denominations.map(denom => {
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return {
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shown: denom.human,
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value: denom
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}
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})
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)
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unitDropDown.GetValue().setData(unit.defaultDenom)
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unitDropDown.SetStyle("width: min-content")
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input = new CombinedInputElement(
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input,
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unitDropDown,
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// combine the value from the textfield and the dropdown into the resulting value that should go into OSM
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(text, denom) => denom?.canonicalValue(text, true) ?? undefined,
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(valueWithDenom: string) => {
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// Take the value from OSM and feed it into the textfield and the dropdown
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const withDenom = unit.findDenomination(valueWithDenom);
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if(withDenom === undefined)
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{
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// Not a valid value at all - we give it undefined and leave the details up to the other elements
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return [undefined, undefined]
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}
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const [strippedText, denom] = withDenom
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if(strippedText === undefined){
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return [undefined, undefined]
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}
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return [strippedText, denom]
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}
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).SetClass("flex")
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}
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if (tp.inputHelper) {
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const helper = tp.inputHelper(input.GetValue(), {
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location: options.location,
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mapBackgroundLayer: options.mapBackgroundLayer
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})
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input = new CombinedInputElement(input, helper,
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(a, _) => a, // We can ignore b, as they are linked earlier
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a => [a, a]
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);
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}
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return input;
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}
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public static HelpText(): string {
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const explanations = ValidatedTextField.tpList.map(type => ["## " + type.name, "", type.explanation].join("\n")).join("\n\n")
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return "# Available types for text fields\n\nThe listed types here trigger a special input element. Use them in `tagrendering.freeform.type` of your tagrendering to activate them\n\n" + explanations
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}
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private static tp(name: string,
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explanation: string,
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isValid?: ((s: string, country?: () => string) => boolean),
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reformat?: ((s: string, country?: () => string) => string),
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inputHelper?: (value: UIEventSource<string>, options?: {
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location: [number, number],
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mapBackgroundLayer: UIEventSource<any>
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}) => InputElement<string>,
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inputmode?: string): TextFieldDef {
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if (isValid === undefined) {
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isValid = () => true;
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}
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if (reformat === undefined) {
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reformat = (str, _) => str;
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}
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return {
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name: name,
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explanation: explanation,
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isValid: isValid,
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reformat: reformat,
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inputHelper: inputHelper,
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inputmode: inputmode
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}
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}
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private static allTypesDict() {
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const types = {};
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for (const tp of ValidatedTextField.tpList) {
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types[tp.name] = tp;
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}
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return types;
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}
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} |