forked from MapComplete/MapComplete
119 lines
No EOL
3.9 KiB
TypeScript
119 lines
No EOL
3.9 KiB
TypeScript
import Translations from "../../UI/i18n/Translations";
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import TagRenderingConfig from "./TagRenderingConfig";
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import {Tag, TagsFilter} from "../../Logic/Tags";
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import {LayerConfigJson} from "./LayerConfigJson";
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import {FromJSON} from "./FromJSON";
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import SharedTagRenderings from "../SharedTagRenderings";
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import {TagRenderingConfigJson} from "./TagRenderingConfigJson";
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import {Translation} from "../../UI/i18n/Translation";
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import {Img} from "../../UI/Img";
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import Svg from "../../Svg";
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export default class LayerConfig {
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id: string;
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name: Translation
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description: Translation;
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overpassTags: TagsFilter;
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minzoom: number;
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title: TagRenderingConfig;
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titleIcons: TagRenderingConfig[];
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icon: TagRenderingConfig;
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iconSize: TagRenderingConfig;
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color: TagRenderingConfig;
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width: TagRenderingConfig;
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dashArray: TagRenderingConfig;
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wayHandling: number;
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static WAYHANDLING_DEFAULT = 0;
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static WAYHANDLING_CENTER_ONLY = 1;
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static WAYHANDLING_CENTER_AND_WAY = 2;
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hideUnderlayingFeaturesMinPercentage?: number;
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presets: {
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title: Translation,
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tags: Tag[],
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description?: Translation,
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}[];
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tagRenderings: TagRenderingConfig [];
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constructor(json: LayerConfigJson, context?: string) {
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context = context + "." + json.id;
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this.id = json.id;
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this.name = Translations.T(json.name);
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this.description = Translations.T(json.name);
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this.overpassTags = FromJSON.Tag(json.overpassTags, context + ".overpasstags");
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this.minzoom = json.minzoom;
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this.wayHandling = json.wayHandling ?? 0;
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this.hideUnderlayingFeaturesMinPercentage = json.hideUnderlayingFeaturesMinPercentage ?? 0;
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this.title = new TagRenderingConfig(json.title);
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this.presets = (json.presets ?? []).map(pr =>
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({
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title: Translations.T(pr.title),
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tags: pr.tags.map(t => FromJSON.SimpleTag(t)),
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description: Translations.T(pr.description)
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}))
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/**
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* Converts a list of tagRenderingCOnfigJSON in to TagRenderingConfig
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* A string is interpreted as a name to call
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* @param tagRenderings
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*/
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function trs(tagRenderings?: (string | TagRenderingConfigJson)[]) {
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if (tagRenderings === undefined) {
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return [];
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}
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return tagRenderings.map(
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(renderingJson, i) => {
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if (typeof renderingJson === "string") {
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const shared = SharedTagRenderings.SharedTagRendering[renderingJson];
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if (shared !== undefined) {
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return shared;
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}
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throw `Predefined tagRendering ${renderingJson} not found in ${context}`;
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}
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return new TagRenderingConfig(renderingJson, `${context}.tagrendering[${i}]`);
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});
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}
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this.tagRenderings = trs(json.tagRenderings);
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this.titleIcons = trs(json.titleIcons ?? ["wikipedialink","osmlink"]);
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function tr(key, deflt) {
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const v = json[key];
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if (v === undefined) {
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return new TagRenderingConfig(deflt);
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}
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if (typeof v === "string") {
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const shared = SharedTagRenderings.SharedTagRendering[v];
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if (shared) {
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console.log("Got shared TR:", v, "-->", shared)
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return shared;
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}
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}
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return new TagRenderingConfig(v, context + "." + key);
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}
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this.title = tr("title", "");
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this.icon = tr("icon", Img.AsData(Svg.bug));
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this.iconSize = tr("iconSize", "40,40,center");
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this.color = tr("color", "#0000ff");
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this.width = tr("width", "7");
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this.dashArray = tr("dashArray", "");
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}
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} |