Skirda/LiveAtlas
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Overviewer cleanup

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This commit is contained in:
James Lyne 2022-02-23 22:33:31 +00:00
parent 40ee948d91
commit 0c6eadd25f
1 changed files with 17 additions and 7 deletions
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24
src/providers/OverviewerMapProvider.ts
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@ -41,7 +41,7 @@ export default class OverviewerMapProvider extends MapProvider {
private markersAbort?: AbortController = undefined;
private readonly markersRegex: RegExp = /^overviewer.util.injectMarkerScript\('([\w.]+)'\);?$/mgi;
private readonly mapMarkerSets: Map<string, Map<string, LiveAtlasMarkerSet>> = new Map();
private readonly mapMarkers: Map<string, Map<string, Map<string, LiveAtlasMarker>>> = new Map();
private readonly mapMarkers: Map<string, Map<string, Map<string, LiveAtlasMarker>>> = Object.freeze(new Map());
constructor(config: string) {
super(config);
@ -193,25 +193,34 @@ export default class OverviewerMapProvider extends MapProvider {
private async getMarkerSets(): Promise<void> {
this.markersAbort = new AbortController();
//Overviewer markers are stored in multiple files
//baseMarkers.js - makes calls to injectMarkerScript to load additional files
//markers.js - If present, maps marker sets to specific maps
//markersDB.js - If present, contains markers for each marker set
//additional files - i.e. regions.js, can add extra marker sets and/or markers
const response = await OverviewerMapProvider.getText(`${this.config}/baseMarkers.js`, this.markersAbort.signal),
//Don't need to run this JS as getting the filenames from injectMarkerScript calls is enough
files = response.matchAll(this.markersRegex);
let markerSets: any = {}, markers: any = {};
let markerSets: any = {}, markers: any = {}, result: any;
for(const file of files) {
let code = await OverviewerMapProvider.getText(`${this.config}/${file[1]}`, this.markersAbort.signal);
switch(file[1]) {
//Contains list of marker sets per map in markers object
case 'markers.js':
markerSets = await runSandboxed(code += 'return markers || {};');
break;
//Contains list of markers per marker set in markersDB object
case 'markersDB.js':
markers = await runSandboxed(code += 'return markersDB || {};');
break;
//Additional files can add to either of the above objects
default:
const result: any = await runSandboxed(`var markers = {}, markersDB = {}; ${code} return {markers, markersDB}`);
result = await runSandboxed(`var markers = {}, markersDB = {}; ${code} return {markers, markersDB}`);
markerSets = Object.assign(markerSets, result.markers);
markers = Object.assign(markers, result.markersDB);
@ -219,6 +228,7 @@ export default class OverviewerMapProvider extends MapProvider {
}
}
//Organise defined markers and sets in to per-map maps
for(const map in markerSets) {
if(!Object.prototype.hasOwnProperty.call(markerSets, map) || !this.mapMarkerSets.has(map)) {
console.warn(`Ignoring unknown map ${map} in marker set list`);
@ -237,7 +247,7 @@ export default class OverviewerMapProvider extends MapProvider {
(markers[set.groupName]?.raw || []).forEach((marker: any, index: number) => {
const id = `marker_${index}`;
setContents.set(id, this.buildMarker(id, marker, set.icon));
setContents.set(id, OverviewerMapProvider.buildMarker(id, marker, set.icon));
});
this.mapMarkers.get(map)!.set(set.groupName, setContents);
@ -245,7 +255,7 @@ export default class OverviewerMapProvider extends MapProvider {
}
}
private buildMarker(id: string, data: any, defaultIcon: string): LiveAtlasMarker {
private static buildMarker(id: string, data: any, defaultIcon: string): LiveAtlasMarker {
const marker: any = {
id,
title: stripHTML(data.hovertext.trim()),
@ -299,8 +309,8 @@ export default class OverviewerMapProvider extends MapProvider {
}
async populateMap(map:LiveAtlasMapDefinition) {
this.store.commit(MutationTypes.SET_MARKER_SETS, this.mapMarkerSets.get(map.name)!);
this.store.commit(MutationTypes.SET_MARKERS, this.mapMarkers.get(map.name)!);
this.store.commit(MutationTypes.SET_MARKER_SETS, this.mapMarkerSets.get(map.name) || new Map());
this.store.commit(MutationTypes.SET_MARKERS, this.mapMarkers.get(map.name) || new Map());
}
createTileLayer(options: LiveAtlasTileLayerOptions): LiveAtlasTileLayer {