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Add further support for special UI-elements; add documentation, fix a few bugs

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This commit is contained in:
Pieter Vander Vennet 2020-10-17 02:37:53 +02:00
parent 3ab3cef249
commit 07e611bf10
12 changed files with 113 additions and 55 deletions
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19
Logic/ImageSearcher.ts
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@ -28,7 +28,7 @@ export class ImageSearcher extends UIEventSource<{key: string, url: string}[]> {
private readonly _commons = new UIEventSource<string>("");
constructor(tags: UIEventSource<any>) {
constructor(tags: UIEventSource<any>, imagePrefix = "image", loadSpecial = true) {
super([]);
this._tags = tags;
@ -40,17 +40,17 @@ export class ImageSearcher extends UIEventSource<{key: string, url: string}[]> {
this._commons.addCallback(() => self.LoadCommons());
this._tags.addCallbackAndRun(() => self.LoadImages());
this._tags.addCallbackAndRun(() => self.LoadImages(imagePrefix, loadSpecial));
}
private AddImage(key: string, url: string) {
if (url === undefined || url === null || url === "") {
if (url === undefined || url === null || url === "") {
return;
}
for (const el of this.data) {
if (el.url === url) {
// This url is already seen -> don't add it
return;
}
}
@ -102,17 +102,18 @@ export class ImageSearcher extends UIEventSource<{key: string, url: string}[]> {
}
}
private LoadImages(imagePrefix: string = "image", loadAdditional = true): void {
const imageTag = this._tags.data.image;
private LoadImages(imagePrefix: string, loadAdditional: boolean): void {
console.log("Loading images from",this._tags)
const imageTag = this._tags.data[imagePrefix];
if (imageTag !== undefined) {
const bareImages = imageTag.split(";");
for (const bareImage of bareImages) {
this.AddImage("image", bareImage);
this.AddImage(imagePrefix, bareImage);
}
}
for (const key in this._tags.data) {
if (key.startsWith("image:")) {
if (key.startsWith(imagePrefix+":")) {
const url = this._tags.data[key]
this.AddImage(key, url);
}
@ -130,7 +131,7 @@ export class ImageSearcher extends UIEventSource<{key: string, url: string}[]> {
}
if (this._tags.data.mapillary) {
this.AddImage("mapillary", "https://www.mapillary.com/map/im/" + this._tags.data.mapillary)
this.AddImage(undefined,"https://www.mapillary.com/map/im/" + this._tags.data.mapillary)
}
}