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Further development of split-road feature; refactoring of change-handling

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This commit is contained in:
Pieter Vander Vennet 2021-07-15 20:47:28 +02:00
parent dc4cdda3b5
commit 96ecded0b9
37 changed files with 967 additions and 568 deletions
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37
Logic/UIEventSource.ts
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@ -2,21 +2,27 @@ import {Utils} from "../Utils";
export class UIEventSource<T> {
private static allSources: UIEventSource<any>[] = UIEventSource.PrepPerf();
public data: T;
public trace: boolean;
private readonly tag: string;
private _callbacks = [];
private static allSources : UIEventSource<any>[] = UIEventSource.PrepPerf();
static PrepPerf() : UIEventSource<any>[]{
if(Utils.runningFromConsole){
constructor(data: T, tag: string = "") {
this.tag = tag;
this.data = data;
UIEventSource.allSources.push(this);
}
static PrepPerf(): UIEventSource<any>[] {
if (Utils.runningFromConsole) {
return [];
}
// @ts-ignore
window.mapcomplete_performance = () => {
console.log(UIEventSource.allSources.length, "uieventsources created");
const copy = [...UIEventSource.allSources];
copy.sort((a,b) => b._callbacks.length - a._callbacks.length);
copy.sort((a, b) => b._callbacks.length - a._callbacks.length);
console.log("Topten is:")
for (let i = 0; i < 10; i++) {
console.log(copy[i].tag, copy[i]);
@ -25,13 +31,7 @@ export class UIEventSource<T> {
}
return [];
}
constructor(data: T, tag: string = "") {
this.tag = tag;
this.data = data;
UIEventSource.allSources.push(this);
}
public static flatten<X>(source: UIEventSource<UIEventSource<X>>, possibleSources: UIEventSource<any>[]): UIEventSource<X> {
const sink = new UIEventSource<X>(source.data?.data);
@ -68,6 +68,9 @@ export class UIEventSource<T> {
// This ^^^ actually works!
throw "Don't add console.log directly as a callback - you'll won't be able to find it afterwards. Wrap it in a lambda instead."
}
if (this.trace) {
console.trace("Added a callback")
}
this._callbacks.push(callback);
return this;
}
@ -101,12 +104,12 @@ export class UIEventSource<T> {
*/
public map<J>(f: ((t: T) => J),
extraSources: UIEventSource<any>[] = [],
g: ((j:J, t:T) => T) = undefined): UIEventSource<J> {
g: ((j: J, t: T) => T) = undefined): UIEventSource<J> {
const self = this;
const newSource = new UIEventSource<J>(
f(this.data),
"map("+this.tag+")"
"map(" + this.tag + ")"
);
const update = function () {
@ -159,9 +162,9 @@ export class UIEventSource<T> {
return newSource;
}
addCallbackAndRunD(callback: (data :T ) => void) {
addCallbackAndRunD(callback: (data: T) => void) {
this.addCallbackAndRun(data => {
if(data !== undefined && data !== null){
if (data !== undefined && data !== null) {
callback(data)
}
})