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Fix back button; add title

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This commit is contained in:
Pieter Vander Vennet 2021-01-08 18:02:07 +01:00
parent 6e77504854
commit 2f57010202
14 changed files with 115 additions and 43 deletions
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43
Logic/Web/Hash.ts
View file

@ -1,29 +1,52 @@
import {UIEventSource} from "../UIEventSource";
import Constants from "../../Models/Constants";
import {Utils} from "../../Utils";
export default class Hash {
public static hash : UIEventSource<string> = Hash.Get();
private static Get() : UIEventSource<string>{
if(Utils.runningFromConsole){
public static hash: UIEventSource<string> = Hash.Get();
/**
* Gets the current string, including the pound sign
* @constructor
*/
public static Current(): string {
if (Hash.hash.data === undefined || Hash.hash.data === "") {
return ""
} else {
return "#" + Hash.hash.data;
}
}
private static Get(): UIEventSource<string> {
if (Utils.runningFromConsole) {
return new UIEventSource<string>(undefined);
}
const hash = new UIEventSource<string>(window.location.hash.substr(1));
hash.addCallback(h => {
if(h === undefined || h === ""){
if (h === "undefined") {
console.warn("Got a literal 'undefined' as hash, ignoring")
h = undefined;
}
if (h === undefined || h === "") {
window.location.hash = "";
return;
}
h = h.replace(/\//g, "_");
window.location.hash = "#" + h;
});
window.onhashchange = () => {
hash.setData(window.location.hash.substr(1))
let newValue = window.location.hash.substr(1);
if (newValue === "") {
newValue = undefined;
}
hash.setData(newValue)
}
return hash;
}
}

12
Logic/Web/QueryParameters.ts
View file

@ -43,27 +43,23 @@ export class QueryParameters {
private static Serialize() {
const parts = []
for (const key of QueryParameters.order) {
if (QueryParameters.knownSources[key] === undefined || QueryParameters.knownSources[key].data === undefined) {
if (QueryParameters.knownSources[key]?.data === undefined) {
continue;
}
if (QueryParameters.knownSources[key].data === undefined) {
continue;
}
if (QueryParameters.knownSources[key].data === "undefined") {
continue;
}
if (QueryParameters.knownSources[key].data == QueryParameters.defaults[key]) {
if (QueryParameters.knownSources[key].data === QueryParameters.defaults[key]) {
continue;
}
parts.push(encodeURIComponent(key) + "=" + encodeURIComponent(QueryParameters.knownSources[key].data))
}
// Don't pollute the history every time a parameter changes
history.replaceState(null, "", "?" + parts.join("&") + "#" + Hash.hash.data);
history.replaceState(null, "", "?" + parts.join("&") + Hash.Current());
}