394 lines
No EOL
16 KiB
TypeScript
394 lines
No EOL
16 KiB
TypeScript
/**
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* Asks to add a feature at the last clicked location, at least if zoom is sufficient
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*/
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import {UIEventSource} from "../../Logic/UIEventSource";
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import Svg from "../../Svg";
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import {SubtleButton} from "../Base/SubtleButton";
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import Combine from "../Base/Combine";
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import Translations from "../i18n/Translations";
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import Constants from "../../Models/Constants";
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import {TagUtils} from "../../Logic/Tags/TagUtils";
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import BaseUIElement from "../BaseUIElement";
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import {VariableUiElement} from "../Base/VariableUIElement";
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import Toggle from "../Input/Toggle";
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import UserDetails, {OsmConnection} from "../../Logic/Osm/OsmConnection";
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import LocationInput from "../Input/LocationInput";
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import AvailableBaseLayers from "../../Logic/Actors/AvailableBaseLayers";
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import CreateNewNodeAction from "../../Logic/Osm/Actions/CreateNewNodeAction";
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import {OsmObject, OsmWay} from "../../Logic/Osm/OsmObject";
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import PresetConfig from "../../Models/ThemeConfig/PresetConfig";
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import FilteredLayer from "../../Models/FilteredLayer";
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import {BBox} from "../../Logic/BBox";
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import Loc from "../../Models/Loc";
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import LayoutConfig from "../../Models/ThemeConfig/LayoutConfig";
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import {Changes} from "../../Logic/Osm/Changes";
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import FeaturePipeline from "../../Logic/FeatureSource/FeaturePipeline";
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import {ElementStorage} from "../../Logic/ElementStorage";
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/*
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* The SimpleAddUI is a single panel, which can have multiple states:
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* - A list of presets which can be added by the user
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* - A 'confirm-selection' button (or alternatively: please enable the layer)
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* - A 'something is wrong - please soom in further'
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* - A 'read your unread messages before adding a point'
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*/
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/*private*/
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interface PresetInfo extends PresetConfig {
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name: string | BaseUIElement,
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icon: () => BaseUIElement,
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layerToAddTo: FilteredLayer
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}
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export default class SimpleAddUI extends Toggle {
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constructor(isShown: UIEventSource<boolean>,
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filterViewIsOpened: UIEventSource<boolean>,
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state: {
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layoutToUse: LayoutConfig,
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osmConnection: OsmConnection,
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changes: Changes,
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allElements: ElementStorage,
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LastClickLocation: UIEventSource<{ lat: number, lon: number }>,
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featurePipeline: FeaturePipeline,
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selectedElement: UIEventSource<any>,
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locationControl: UIEventSource<Loc>,
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filteredLayers: UIEventSource<FilteredLayer[]>,
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featureSwitchFilter: UIEventSource<boolean>,
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}) {
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const loginButton = new SubtleButton(Svg.osm_logo_ui(), Translations.t.general.add.pleaseLogin.Clone())
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.onClick(() => state.osmConnection.AttemptLogin());
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const readYourMessages = new Combine([
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Translations.t.general.readYourMessages.Clone().SetClass("alert"),
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new SubtleButton(Svg.envelope_ui(),
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Translations.t.general.goToInbox, {url: "https://www.openstreetmap.org/messages/inbox", newTab: false})
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]);
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const selectedPreset = new UIEventSource<PresetInfo>(undefined);
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isShown.addCallback(_ => selectedPreset.setData(undefined)) // Clear preset selection when the UI is closed/opened
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state.LastClickLocation.addCallback(_ => selectedPreset.setData(undefined))
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const presetsOverview = SimpleAddUI.CreateAllPresetsPanel(selectedPreset, state)
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async function createNewPoint(tags: any[], location: { lat: number, lon: number }, snapOntoWay?: OsmWay) {
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const newElementAction = new CreateNewNodeAction(tags, location.lat, location.lon, {
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theme: state.layoutToUse?.id ?? "unkown",
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changeType: "create",
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snapOnto: snapOntoWay
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})
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await state.changes.applyAction(newElementAction)
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selectedPreset.setData(undefined)
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isShown.setData(false)
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state.selectedElement.setData(state.allElements.ContainingFeatures.get(
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newElementAction.newElementId
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))
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}
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const addUi = new VariableUiElement(
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selectedPreset.map(preset => {
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if (preset === undefined) {
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return presetsOverview
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}
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return SimpleAddUI.CreateConfirmButton(state, filterViewIsOpened, preset,
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(tags, location, snapOntoWayId?: string) => {
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if (snapOntoWayId === undefined) {
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createNewPoint(tags, location, undefined)
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} else {
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OsmObject.DownloadObject(snapOntoWayId).addCallbackAndRunD(way => {
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createNewPoint(tags, location, <OsmWay>way)
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return true;
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})
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}
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},
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() => {
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selectedPreset.setData(undefined)
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})
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}
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))
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super(
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new Toggle(
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new Toggle(
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new Toggle(
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addUi,
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Translations.t.general.add.stillLoading.Clone().SetClass("alert"),
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state.featurePipeline.somethingLoaded
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),
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Translations.t.general.add.zoomInFurther.Clone().SetClass("alert"),
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state.locationControl.map(loc => loc.zoom >= Constants.userJourney.minZoomLevelToAddNewPoints)
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),
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readYourMessages,
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state.osmConnection.userDetails.map((userdetails: UserDetails) =>
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userdetails.csCount >= Constants.userJourney.addNewPointWithUnreadMessagesUnlock ||
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userdetails.unreadMessages == 0)
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),
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loginButton,
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state.osmConnection.isLoggedIn
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)
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this.SetStyle("font-size:large");
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}
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private static CreateConfirmButton(
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state: {
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LastClickLocation: UIEventSource<{ lat: number, lon: number }>,
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osmConnection: OsmConnection,
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featurePipeline: FeaturePipeline
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},
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filterViewIsOpened: UIEventSource<boolean>,
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preset: PresetInfo,
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confirm: (tags: any[], location: { lat: number, lon: number }, snapOntoWayId: string) => void,
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cancel: () => void): BaseUIElement {
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let location = state.LastClickLocation;
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let preciseInput: LocationInput = undefined
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if (preset.preciseInput !== undefined) {
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// We uncouple the event source
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const locationSrc = new UIEventSource({
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lat: location.data.lat,
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lon: location.data.lon,
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zoom: 19
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});
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let backgroundLayer = undefined;
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if (preset.preciseInput.preferredBackground) {
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backgroundLayer = AvailableBaseLayers.SelectBestLayerAccordingTo(locationSrc, new UIEventSource<string | string[]>(preset.preciseInput.preferredBackground))
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}
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let snapToFeatures: UIEventSource<{ feature: any }[]> = undefined
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let mapBounds: UIEventSource<BBox> = undefined
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if (preset.preciseInput.snapToLayers) {
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snapToFeatures = new UIEventSource<{ feature: any }[]>([])
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mapBounds = new UIEventSource<BBox>(undefined)
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}
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const tags = TagUtils.KVtoProperties(preset.tags ?? []);
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preciseInput = new LocationInput({
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mapBackground: backgroundLayer,
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centerLocation: locationSrc,
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snapTo: snapToFeatures,
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snappedPointTags: tags,
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maxSnapDistance: preset.preciseInput.maxSnapDistance,
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bounds: mapBounds
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})
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preciseInput.installBounds(0.15, true)
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preciseInput.SetClass("h-32 rounded-xl overflow-hidden border border-gray").SetStyle("height: 12rem;")
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if (preset.preciseInput.snapToLayers) {
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// We have to snap to certain layers.
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// Lets fetch them
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let loadedBbox: BBox = undefined
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mapBounds?.addCallbackAndRunD(bbox => {
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if (loadedBbox !== undefined && bbox.isContainedIn(loadedBbox)) {
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// All is already there
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// return;
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}
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bbox = bbox.pad(2);
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loadedBbox = bbox;
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const allFeatures: { feature: any }[] = []
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preset.preciseInput.snapToLayers.forEach(layerId => {
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state.featurePipeline.GetFeaturesWithin(layerId, bbox).forEach(feats => allFeatures.push(...feats.map(f => ({feature: f}))))
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})
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snapToFeatures.setData(allFeatures)
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})
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}
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}
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let confirmButton: BaseUIElement = new SubtleButton(preset.icon(),
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new Combine([
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Translations.t.general.add.addNew.Subs({category: preset.name}),
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Translations.t.general.add.warnVisibleForEveryone.Clone().SetClass("alert")
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]).SetClass("flex flex-col")
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).SetClass("font-bold break-words")
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.onClick(() => {
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confirm(preset.tags, (preciseInput?.GetValue() ?? location).data, preciseInput?.snappedOnto?.data?.properties?.id);
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});
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if (preciseInput !== undefined) {
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confirmButton = new Combine([preciseInput, confirmButton])
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}
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const openLayerControl =
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new SubtleButton(
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Svg.layers_ui(),
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new Combine([
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Translations.t.general.add.layerNotEnabled
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.Subs({layer: preset.layerToAddTo.layerDef.name})
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.SetClass("alert"),
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Translations.t.general.add.openLayerControl
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])
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)
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.onClick(() => filterViewIsOpened.setData(true))
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const openLayerOrConfirm = new Toggle(
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confirmButton,
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openLayerControl,
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preset.layerToAddTo.isDisplayed
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)
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const disableFilter = new SubtleButton(
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new Combine([
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Svg.filter_ui().SetClass("absolute w-full"),
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Svg.cross_bottom_right_svg().SetClass("absolute red-svg")
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]).SetClass("relative"),
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new Combine(
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[
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Translations.t.general.add.disableFiltersExplanation.Clone(),
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Translations.t.general.add.disableFilters.Clone().SetClass("text-xl")
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]
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).SetClass("flex flex-col")
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).onClick(() => {
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preset.layerToAddTo.appliedFilters.setData([])
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cancel()
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})
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const disableFiltersOrConfirm = new Toggle(
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openLayerOrConfirm,
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disableFilter,
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preset.layerToAddTo.appliedFilters.map(filters => {
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if (filters === undefined || filters.length === 0) {
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return true;
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}
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for (const filter of filters) {
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if (filter.selected === 0 && filter.filter.options.length === 1) {
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return false;
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}
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if (filter.selected !== undefined) {
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const tags = filter.filter.options[filter.selected].osmTags
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if (tags !== undefined && tags["and"]?.length !== 0) {
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// This actually doesn't filter anything at all
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return false;
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}
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}
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}
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return true
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})
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)
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const tagInfo = SimpleAddUI.CreateTagInfoFor(preset, state.osmConnection);
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const cancelButton = new SubtleButton(Svg.close_ui(),
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Translations.t.general.cancel
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).onClick(cancel)
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return new Combine([
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state.osmConnection.userDetails.data.dryRun ?
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Translations.t.general.testing.Clone().SetClass("alert") : undefined,
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disableFiltersOrConfirm,
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cancelButton,
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preset.description,
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tagInfo
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]).SetClass("flex flex-col")
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}
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private static CreateTagInfoFor(preset: PresetInfo, osmConnection: OsmConnection, optionallyLinkToWiki = true) {
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const csCount = osmConnection.userDetails.data.csCount;
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return new Toggle(
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Translations.t.general.add.presetInfo.Subs({
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tags: preset.tags.map(t => t.asHumanString(optionallyLinkToWiki && csCount > Constants.userJourney.tagsVisibleAndWikiLinked, true)).join("&"),
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}).SetStyle("word-break: break-all"),
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undefined,
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osmConnection.userDetails.map(userdetails => userdetails.csCount >= Constants.userJourney.tagsVisibleAt)
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);
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}
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private static CreateAllPresetsPanel(selectedPreset: UIEventSource<PresetInfo>,
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state: {
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filteredLayers: UIEventSource<FilteredLayer[]>,
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featureSwitchFilter: UIEventSource<boolean>,
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osmConnection: OsmConnection
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}): BaseUIElement {
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const presetButtons = SimpleAddUI.CreatePresetButtons(state, selectedPreset)
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let intro: BaseUIElement = Translations.t.general.add.intro;
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let testMode: BaseUIElement = undefined;
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if (state.osmConnection?.userDetails?.data?.dryRun) {
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testMode = Translations.t.general.testing.Clone().SetClass("alert")
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}
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return new Combine([intro, testMode, presetButtons]).SetClass("flex flex-col")
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}
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private static CreatePresetSelectButton(preset: PresetInfo, osmConnection: OsmConnection) {
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const tagInfo = SimpleAddUI.CreateTagInfoFor(preset, osmConnection ,false);
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return new SubtleButton(
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preset.icon(),
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new Combine([
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Translations.t.general.add.addNew.Subs({
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category: preset.name
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}).SetClass("font-bold"),
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Translations.WT(preset.description)?.FirstSentence(),
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tagInfo?.SetClass("subtle")
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]).SetClass("flex flex-col")
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)
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}
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/*
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* Generates the list with all the buttons.*/
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private static CreatePresetButtons(
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state: {
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filteredLayers: UIEventSource<FilteredLayer[]>,
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featureSwitchFilter: UIEventSource<boolean>,
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osmConnection: OsmConnection
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},
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selectedPreset: UIEventSource<PresetInfo>): BaseUIElement {
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const allButtons = [];
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for (const layer of state.filteredLayers.data) {
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if (layer.isDisplayed.data === false && !state.featureSwitchFilter.data) {
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// The layer is not displayed and we cannot enable the layer control -> we skip
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continue;
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}
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if (layer.layerDef.name === undefined) {
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// this is a parlty hidden layer
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continue;
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}
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const presets = layer.layerDef.presets;
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for (const preset of presets) {
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const tags = TagUtils.KVtoProperties(preset.tags ?? []);
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let icon: () => BaseUIElement = () => layer.layerDef.GenerateLeafletStyle(new UIEventSource<any>(tags), false).icon.html
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.SetClass("w-12 h-12 block relative");
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const presetInfo: PresetInfo = {
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tags: preset.tags,
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layerToAddTo: layer,
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name: preset.title,
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title: preset.title,
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description: preset.description,
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icon: icon,
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preciseInput: preset.preciseInput
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}
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const button = SimpleAddUI.CreatePresetSelectButton(presetInfo, state.osmConnection);
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button.onClick(() => {
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selectedPreset.setData(presetInfo)
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})
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allButtons.push(button);
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}
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}
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return new Combine(allButtons).SetClass("flex flex-col");
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}
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} |