forked from MapComplete/MapComplete
625 lines
No EOL
23 KiB
TypeScript
625 lines
No EOL
23 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 BaseUIElement from "../BaseUIElement";
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import LengthInput from "./LengthInput";
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import {GeoOperations} from "../../Logic/GeoOperations";
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import {Unit} from "../../Models/Unit";
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import {FixedInputElement} from "./FixedInputElement";
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import WikidataSearchBox from "../Wikipedia/WikidataSearchBox";
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import Wikidata from "../../Logic/Web/Wikidata";
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import AvailableBaseLayers from "../../Logic/Actors/AvailableBaseLayers";
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import Table from "../Base/Table";
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import Combine from "../Base/Combine";
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import Title from "../Base/Title";
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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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args: (string | number | boolean | any)[]
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feature?: any
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}) => InputElement<string>,
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inputmode?: string
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}
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class WikidataTextField implements TextFieldDef {
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name = "wikidata"
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explanation =
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new Combine([
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"A wikidata identifier, e.g. Q42.",
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new Title("Helper arguments"),
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new Table(["name", "doc"],
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[
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["key", "the value of this tag will initialize search (default: name)"],
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["options", new Combine(["A JSON-object of type `{ removePrefixes: string[], removePostfixes: string[] }`.",
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new Table(
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["subarg", "doc"],
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[["removePrefixes", "remove these snippets of text from the start of the passed string to search"],
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["removePostfixes", "remove these snippets of text from the end of the passed string to search"],
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]
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)])
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]]),
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new Title("Example usage"),
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`The following is the 'freeform'-part of a layer config which will trigger a search for the wikidata item corresponding with the name of the selected feature. It will also remove '-street', '-square', ... if found at the end of the name
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\`\`\`
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"freeform": {
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"key": "name:etymology:wikidata",
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"type": "wikidata",
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"helperArgs": [
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"name",
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{
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"removePostfixes": [
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"street",
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"boulevard",
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"path",
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"square",
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"plaza",
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]
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}
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]
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}
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\`\`\``
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]).AsMarkdown()
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public isValid(str) {
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if (str === undefined) {
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return false;
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}
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if (str.length <= 2) {
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return false;
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}
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return !str.split(";").some(str => Wikidata.ExtractKey(str) === undefined)
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}
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public reformat(str) {
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if (str === undefined) {
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return undefined;
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}
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let out = str.split(";").map(str => Wikidata.ExtractKey(str)).join("; ")
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if (str.endsWith(";")) {
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out = out + ";"
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}
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return out;
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}
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public inputHelper(currentValue, inputHelperOptions) {
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const args = inputHelperOptions.args ?? []
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const searchKey = args[0] ?? "name"
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let searchFor = <string>inputHelperOptions.feature?.properties[searchKey]?.toLowerCase()
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const options = args[1]
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if (searchFor !== undefined && options !== undefined) {
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const prefixes = <string[]>options["removePrefixes"]
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const postfixes = <string[]>options["removePostfixes"]
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for (const postfix of postfixes ?? []) {
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if (searchFor.endsWith(postfix)) {
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searchFor = searchFor.substring(0, searchFor.length - postfix.length)
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break;
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}
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}
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for (const prefix of prefixes ?? []) {
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if (searchFor.startsWith(prefix)) {
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searchFor = searchFor.substring(prefix.length)
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break;
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}
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}
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}
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return new WikidataSearchBox({
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value: currentValue,
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searchText: new UIEventSource<string>(searchFor)
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})
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}
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}
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class OpeningHoursTextField implements TextFieldDef {
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name = "opening_hours"
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explanation =
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new Combine([
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"Has extra elements to easily input when a POI is opened.",
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new Title("Helper arguments"),
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new Table(["name", "doc"],
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[
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["options", new Combine([
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"A JSON-object of type `{ prefix: string, postfix: string }`. ",
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new Table(["subarg", "doc"],
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[
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["prefix", "Piece of text that will always be added to the front of the generated opening hours. If the OSM-data does not start with this, it will fail to parse"],
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["postfix", "Piece of text that will always be added to the end of the generated opening hours"],
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])
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])
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]
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]),
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new Title("Example usage"),
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"To add a conditional (based on time) access restriction:\n\n```\n" + `
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"freeform": {
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"key": "access:conditional",
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"type": "opening_hours",
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"helperArgs": [
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{
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"prefix":"no @ (",
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"postfix":")"
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}
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]
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}` + "\n```\n\n*Don't forget to pass the prefix and postfix in the rendering as well*: `{opening_hours_table(opening_hours,yes @ &LPARENS, &RPARENS )`"]).AsMarkdown()
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isValid() {
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return true
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}
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reformat(str) {
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return str
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}
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inputHelper(value: UIEventSource<string>, inputHelperOptions: {
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location: [number, number],
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mapBackgroundLayer?: UIEventSource<any>,
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args: (string | number | boolean | any)[]
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feature?: any
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}) {
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const args = (inputHelperOptions.args ?? [])[0]
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const prefix = <string>args?.prefix ?? ""
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const postfix = <string>args?.postfix ?? ""
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return new OpeningHoursInput(value, prefix, postfix)
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}
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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 and supports newlines (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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return !isNaN(new Date(str).getTime());
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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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"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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const args = options.args ?? []
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let zoom = 19
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if (args[0]) {
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zoom = Number(args[0])
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if (isNaN(zoom)) {
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throw "Invalid zoom level for argument at 'length'-input"
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}
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}
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const location = new UIEventSource<Loc>({
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lat: options.location[0],
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lon: options.location[1],
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zoom: zoom
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})
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if (args[1]) {
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// We have a prefered map!
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options.mapBackgroundLayer = AvailableBaseLayers.SelectBestLayerAccordingTo(
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location, new UIEventSource<string[]>(args[1].split(","))
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)
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}
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const di = new DirectionInput(options.mapBackgroundLayer, location, value)
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di.SetStyle("max-width: 25rem;");
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return di;
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},
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"numeric"
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),
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ValidatedTextField.tp(
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"length",
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"A geographical length in meters (rounded at two points). Will give an extra minimap with a measurement tool. Arguments: [ zoomlevel, preferredBackgroundMapType (comma separated) ], e.g. `[\"21\", \"map,photo\"]",
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(str) => {
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const t = Number(str)
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return !isNaN(t)
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},
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str => str,
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(value, options) => {
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const args = options.args ?? []
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let zoom = 19
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if (args[0]) {
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zoom = Number(args[0])
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if (isNaN(zoom)) {
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console.error("Invalid zoom level for argument at 'length'-input. The offending argument is: ", args[0], " (using 19 instead)")
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zoom = 19
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}
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}
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// Bit of a hack: we project the centerpoint to the closes point on the road - if available
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if (options.feature !== undefined && options.feature.geometry.type !== "Point") {
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const lonlat: [number, number] = [...options.location]
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lonlat.reverse()
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options.location = <[number, number]>GeoOperations.nearestPoint(options.feature, lonlat).geometry.coordinates
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options.location.reverse()
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}
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const location = new UIEventSource<Loc>({
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lat: options.location[0],
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lon: options.location[1],
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zoom: zoom
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})
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if (args[1]) {
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// We have a prefered map!
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options.mapBackgroundLayer = AvailableBaseLayers.SelectBestLayerAccordingTo(
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location, new UIEventSource<string[]>(args[1].split(","))
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)
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}
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const li = new LengthInput(options.mapBackgroundLayer, location, value)
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li.SetStyle("height: 20rem;")
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return li;
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},
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"decimal"
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),
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new WikidataTextField(),
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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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str => "" + Number(str),
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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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str => "" + Number(str),
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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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str => "" + Number(str),
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undefined,
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"numeric"),
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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)) && !str.endsWith(".") && !str.endsWith(","),
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str => "" + Number(str),
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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 && !str.endsWith(".") && !str.endsWith(","),
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str => "" + Number(str),
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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) => {
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if(str.startsWith("mailto:")){
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str = str.substring("mailto:".length)
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}
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return EmailValidator.validate(str);
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},
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str => {
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if(str === undefined){return undefined}
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if(str.startsWith("mailto:")){
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str = str.substring("mailto:".length)
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}
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return str;
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},
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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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if(str.startsWith("tel:")){
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str = str.substring("tel:".length)
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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) => {
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if(str.startsWith("tel:")){
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str = str.substring("tel:".length)
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}
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return parsePhoneNumberFromString(str, (country())?.toUpperCase() as any).formatInternational();
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},
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undefined,
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"tel"
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),
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new OpeningHoursTextField(),
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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: Map<string, TextFieldDef> = 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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args?: (string | number | boolean)[] // Extra arguments for the inputHelper,
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feature?: any
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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.get(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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if (options.unit !== undefined && isValid !== undefined) {
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// Reformatting is handled by the unit in this case
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options.isValid = str => {
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const denom = options.unit.findDenomination(str);
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if (denom === undefined) {
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return false;
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}
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const stripped = denom[0]
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console.log("Is valid? ", str, "stripped: ", stripped, "isValid:", isValid(stripped))
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return isValid(stripped)
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}
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} else {
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options.isValid = isValid;
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}
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options.inputMode = tp.inputmode;
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if(tp.inputmode === "text") {
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options.htmlType = "area"
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}
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let input: InputElement<string> = new TextField(options);
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if (tp.reformat && options.unit === undefined) {
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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 isSingular = input.GetValue().map(str => str?.trim() === "1")
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const unitDropDown =
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unit.denominations.length === 1 ?
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new FixedInputElement(unit.denominations[0].getToggledHuman(isSingular), unit.denominations[0])
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: new DropDown("",
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unit.denominations.map(denom => {
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return {
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shown: denom.getToggledHuman(isSingular),
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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.SetClass("w-min")
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const fixedDenom = unit.denominations.length === 1 ? unit.denominations[0] : undefined
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input = new CombinedInputElement(
|
|
input,
|
|
unitDropDown,
|
|
// combine the value from the textfield and the dropdown into the resulting value that should go into OSM
|
|
(text, denom) => {
|
|
if (denom === undefined) {
|
|
return text
|
|
}
|
|
return denom?.canonicalValue(text, true)
|
|
},
|
|
(valueWithDenom: string) => {
|
|
// Take the value from OSM and feed it into the textfield and the dropdown
|
|
const withDenom = unit.findDenomination(valueWithDenom);
|
|
if (withDenom === undefined) {
|
|
// Not a valid value at all - we give it undefined and leave the details up to the other elements (but we keep the previous denomination)
|
|
return [undefined, fixedDenom]
|
|
}
|
|
const [strippedText, denom] = withDenom
|
|
if (strippedText === undefined) {
|
|
return [undefined, fixedDenom]
|
|
}
|
|
return [strippedText, denom]
|
|
}
|
|
).SetClass("flex")
|
|
}
|
|
if (tp.inputHelper) {
|
|
const helper = tp.inputHelper(input.GetValue(), {
|
|
location: options.location,
|
|
mapBackgroundLayer: options.mapBackgroundLayer,
|
|
args: options.args,
|
|
feature: options.feature
|
|
}).SetClass("block")
|
|
input = new CombinedInputElement(input, helper,
|
|
(a, _) => a, // We can ignore b, as they are linked earlier
|
|
a => [a, a]
|
|
).SetClass("block w-full");
|
|
}
|
|
return input;
|
|
}
|
|
|
|
public static HelpText(): BaseUIElement {
|
|
const explanations : BaseUIElement[]=
|
|
ValidatedTextField.tpList.map(type =>
|
|
new Combine([new Title(type.name,3), type.explanation]).SetClass("flex flex-col"))
|
|
return new Combine([
|
|
new Title("Available types for text fields", 1),
|
|
"The listed types here trigger a special input element. Use them in `tagrendering.freeform.type` of your tagrendering to activate them",
|
|
...explanations
|
|
]).SetClass("flex flex-col")
|
|
}
|
|
|
|
private static tp(name: string,
|
|
explanation: string,
|
|
isValid?: ((s: string, country?: () => string) => boolean),
|
|
reformat?: ((s: string, country?: () => string) => string),
|
|
inputHelper?: (value: UIEventSource<string>, options?: {
|
|
location: [number, number],
|
|
mapBackgroundLayer: UIEventSource<any>,
|
|
args: string[],
|
|
feature: any
|
|
}) => InputElement<string>,
|
|
inputmode?: string): TextFieldDef {
|
|
|
|
if (isValid === undefined) {
|
|
isValid = () => true;
|
|
}
|
|
|
|
if (reformat === undefined) {
|
|
reformat = (str, _) => str;
|
|
}
|
|
|
|
|
|
return {
|
|
name: name,
|
|
explanation: explanation,
|
|
isValid: isValid,
|
|
reformat: reformat,
|
|
inputHelper: inputHelper,
|
|
inputmode: inputmode
|
|
}
|
|
}
|
|
|
|
|
|
private static allTypesDict(): Map<string, TextFieldDef> {
|
|
const types = new Map<string, TextFieldDef>();
|
|
for (const tp of ValidatedTextField.tpList) {
|
|
types[tp.name] = tp;
|
|
types.set(tp.name, tp);
|
|
}
|
|
return types;
|
|
}
|
|
} |