ts: move "page" stuff to module

not the happiest with it, but it works alright. PageManager is
instantiated, you pass is Page{} objects, which have a (code)name, page
title, and url, and a show, hide, and shouldSkip function, each
returning a bool. The first two are self explanatory, the last tells you
if the page is disabled for some reason (like on setup some are disabled
    if messages are). You can then call load(<(code)name>), or
        prev/next(<name>).
pull/366/head
Harvey Tindall 3 months ago
parent b5dea7755b
commit d2e5209832
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@ -0,0 +1,106 @@
export interface Page {
name: string;
title: string;
url: string;
show: () => boolean;
hide: () => boolean;
shouldSkip: () => boolean;
index?: number;
};
export interface PageConfig {
hideOthersOnPageShow: boolean;
defaultName: string;
defaultTitle: string;
}
export class PageManager {
pages: Map<string, Page>;
pageList: string[];
hideOthers: boolean;
defaultName: string = "";
defaultTitle: string = "";
private _overridePushState = () => {
const pushState = window.history.pushState;
window.history.pushState = function (data: any, __: string, _: string | URL) {
pushState.apply(window.history, arguments);
let ev = { state: data as string } as PopStateEvent;
window.onpopstate(ev);
};
}
private _onpopstate = (event: PopStateEvent) => {
let name = event.state;
if (!(event.state in this.pages)) {
name = this.pageList[0]
}
let success = this.pages[name].show();
if (!success) {
console.log("failed");
return;
}
if (!(this.hideOthers)) {
console.log("shoudln't hide others");
return;
}
for (let k of this.pageList) {
if (name != k) {
this.pages[k].hide();
}
}
console.log("loop ended", this);
}
constructor(c: PageConfig) {
this.pages = new Map<string, Page>;
this.pageList = [];
this.hideOthers = c.hideOthersOnPageShow;
this.defaultName = c.defaultName;
this.defaultTitle = c.defaultTitle;
this._overridePushState();
window.onpopstate = this._onpopstate;
}
setPage(p: Page) {
p.index = this.pageList.length;
this.pages[p.name] = p;
this.pageList.push(p.name);
}
load(name: string = "") {
if (!(name in this.pages)) return window.history.pushState(name || this.defaultName, this.defaultTitle, "")
const p = this.pages[name];
this.loadPage(p);
}
loadPage (p: Page) {
window.history.pushState(p.name || this.defaultName, p.title, p.url);
}
prev(name: string = "") {
if (!(name in this.pages)) return console.error(`previous page ${name} not found`);
let p = this.pages[name];
let shouldSkip = true;
while (shouldSkip && p.index > 0) {
p = this.pages[this.pageList[p.index-1]];
shouldSkip = p.shouldSkip();
}
this.loadPage(p);
}
next(name: string = "") {
if (!(name in this.pages)) return console.error(`previous page ${name} not found`);
let p = this.pages[name];
console.log("next", name, p);
console.log("pages", this.pages, this.pageList);
let shouldSkip = true;
while (shouldSkip && p.index < this.pageList.length) {
p = this.pages[this.pageList[p.index+1]];
shouldSkip = p.shouldSkip();
}
console.log("next ended with", p);
this.loadPage(p);
}
};

@ -1,6 +1,7 @@
import { _get, _post, toggleLoader, notificationBox } from "./modules/common.js"; import { _get, _post, toggleLoader, notificationBox } from "./modules/common.js";
import { lang, LangFile, loadLangSelector } from "./modules/lang.js"; import { lang, LangFile, loadLangSelector } from "./modules/lang.js";
import { ThemeManager } from "./modules/theme.js"; import { ThemeManager } from "./modules/theme.js";
import { PageManager } from "./modules/pages.js";
interface sWindow extends Window { interface sWindow extends Window {
messages: {}; messages: {};
@ -18,6 +19,8 @@ const get = (id: string): HTMLElement => document.getElementById(id);
const text = (id: string, val: string) => { document.getElementById(id).textContent = val; }; const text = (id: string, val: string) => { document.getElementById(id).textContent = val; };
const html = (id: string, val: string) => { document.getElementById(id).innerHTML = val; }; const html = (id: string, val: string) => { document.getElementById(id).innerHTML = val; };
// FIXME: Reuse setting types from ts/modules/settings.ts
interface boolEvent extends Event { interface boolEvent extends Event {
detail: boolean; detail: boolean;
} }
@ -513,61 +516,15 @@ for (let section in settings) {
} }
} }
const pageNames: string[][] = []; let pages = new PageManager({
hideOthersOnPageShow: true,
(() => { defaultName: "welcome",
const pushState = window.history.pushState; defaultTitle: "Setup - jfa-go",
window.history.pushState = function (data: any, __: string, _: string | URL) { });
pushState.apply(window.history, arguments);
let ev = { state: data as string } as PopStateEvent;
window.onpopstate(ev);
};
})();
window.onpopstate = (event: PopStateEvent) => {
if (event.state === "welcome") {
cards[0].classList.remove("unfocused");
for (let i = 1; i < cards.length; i++) { cards[i].classList.add("unfocused"); }
return;
}
for (let i = 0; i < cards.length; i++) {
if (event.state === pageNames[i][0]) {
cards[i].classList.remove("unfocused");
} else {
cards[i].classList.add("unfocused");
}
}
};
const cards = Array.from(document.getElementsByClassName("page-container")[0].querySelectorAll(".card.sectioned")) as Array<HTMLDivElement>; const cards = Array.from(document.getElementsByClassName("page-container")[0].querySelectorAll(".card.sectioned")) as Array<HTMLDivElement>;
(window as any).cards = cards; (window as any).cards = cards;
const changePageToIndex = (title: string, pageTitle: string, i: number) => {
cards[i].classList.remove("unfocused");
const urlParams = new URLSearchParams(window.location.search);
const lang = urlParams.get("lang");
let page = "/#" + title;
if (lang) { page += "?lang=" + lang; }
console.log("pushing", title, pageTitle, page);
window.history.pushState(title || "welcome", pageTitle, page);
};
const changePage = (title: string, pageTitle: string) => {
let found = false;
for (let i = 0; i < cards.length; i++) {
if (!found && pageNames[i][0] == title && !(cards[i].classList.contains("hidden"))) {
found = true;
changePageToIndex(title, pageTitle, i);
} else {
cards[i].classList.add("unfocused");
}
}
if (!found) {
changePageToIndex(title, pageTitle, 0);
}
window.scrollTo(0, 0);
};
(() => { (() => {
for (let i = 0; i < cards.length; i++) { for (let i = 0; i < cards.length; i++) {
const card = cards[i]; const card = cards[i];
@ -578,37 +535,30 @@ const changePage = (title: string, pageTitle: string) => {
if (titleEl.classList.contains("welcome")) { if (titleEl.classList.contains("welcome")) {
title = ""; title = "";
} }
let pageTitle = titleEl.textContent + " - jfa-go"; pages.setPage({
pageNames.push([title, pageTitle]); name: title,
if (back) { back.addEventListener("click", () => { title: titleEl.textContent + " - jfa-go",
for (let ind = cards.length - 1; ind >= 0; ind--) { url: "/#" + title,
if (ind < i && !(cards[ind].classList.contains("hidden"))) { show: () => {
changePage(pageNames[ind][0], pageNames[ind][1]); cards[i].classList.remove("unfocused");
break; return true;
} },
} hide: () => {
}); } cards[i].classList.add("unfocused");
if (next) { return true;
const func = () => { },
if (next.hasAttribute("disabled")) return; shouldSkip: () => {
for (let ind = 0; ind < cards.length; ind++) { return cards[i].classList.contains("hidden");
if (ind > i && !(cards[ind].classList.contains("hidden"))) { },
changePage(pageNames[ind][0], pageNames[ind][1]); });
break; if (back) back.addEventListener("click", () => pages.prev(title));
} if (next) next.addEventListener("click", () => {
} if (next.hasAttribute("disabled")) return;
}; pages.next(title);
next.addEventListener("click", func) });
}
} }
})(); })();
(() => {
let initialLocation = window.location.hash.replace("#", "") || "welcome";
changePage(initialLocation, "Setup - jfa-go");
})();
// window.history.replaceState("welcome", "Setup - jfa-go",);
(() => { (() => {
const button = document.getElementById("jellyfin-test-connection") as HTMLSpanElement; const button = document.getElementById("jellyfin-test-connection") as HTMLSpanElement;
const ogText = button.textContent; const ogText = button.textContent;
@ -665,3 +615,5 @@ const changePage = (title: string, pageTitle: string) => {
})(); })();
loadLangSelector("setup"); loadLangSelector("setup");
pages.load(window.location.hash.replace("#", ""));

@ -5,6 +5,7 @@ import { _get, _post, _delete, notificationBox, whichAnimationEvent, toDateStrin
import { Login } from "./modules/login.js"; import { Login } from "./modules/login.js";
import { Discord, Telegram, Matrix, ServiceConfiguration, MatrixConfiguration } from "./modules/account-linking.js"; import { Discord, Telegram, Matrix, ServiceConfiguration, MatrixConfiguration } from "./modules/account-linking.js";
import { Validator, ValidatorConf, ValidatorRespDTO } from "./modules/validator.js"; import { Validator, ValidatorConf, ValidatorRespDTO } from "./modules/validator.js";
import { PageManager } from "./modules/pages.js";
interface userWindow extends Window { interface userWindow extends Window {
jellyfinID: string; jellyfinID: string;
@ -21,6 +22,8 @@ interface userWindow extends Window {
referralsEnabled: boolean; referralsEnabled: boolean;
} }
const basePath = window.location.pathname.replace("/password/reset", "");
declare var window: userWindow; declare var window: userWindow;
const theme = new ThemeManager(document.getElementById("button-theme")); const theme = new ThemeManager(document.getElementById("button-theme"));
@ -35,6 +38,27 @@ window.token = "";
window.modals = {} as Modals; window.modals = {} as Modals;
let pages = new PageManager({
hideOthersOnPageShow: true,
defaultName: "",
defaultTitle: document.title,
});
pages.setPage({
name: "",
title: document.title,
url: basePath,
show: () => {
if (!login.loggedIn) login.login("", "");
return true;
},
hide: () => {
window.modals.login.close();
return true;
},
shouldSkip: () => false,
});
(() => { (() => {
window.modals.login = new Modal(document.getElementById("modal-login"), true); window.modals.login = new Modal(document.getElementById("modal-login"), true);
window.modals.email = new Modal(document.getElementById("modal-email"), false); window.modals.email = new Modal(document.getElementById("modal-email"), false);
@ -49,38 +73,34 @@ window.modals = {} as Modals;
} }
if (window.pwrEnabled) { if (window.pwrEnabled) {
window.modals.pwr = new Modal(document.getElementById("modal-pwr"), false); window.modals.pwr = new Modal(document.getElementById("modal-pwr"), false);
window.modals.pwr.onclose = () => { pages.setPage({
window.history.pushState("", "", window.location.pathname.replace("/password/reset", "")); name: "reset",
}; title: document.title,
const resetButton = document.getElementById("modal-login-pwr"); url: basePath+"/password/reset",
resetButton.onclick = () => { show: () => {
window.history.pushState("reset", "", window.location.pathname+"/password/reset");
}
window.onpopstate = (event: PopStateEvent) => {
if ((event.state == "reset" || window.location.pathname.includes("/password/reset")) && window.pwrEnabled) {
const usernameInput = document.getElementById("login-user") as HTMLInputElement; const usernameInput = document.getElementById("login-user") as HTMLInputElement;
const input = document.getElementById("pwr-address") as HTMLInputElement; const input = document.getElementById("pwr-address") as HTMLInputElement;
input.value = usernameInput.value; input.value = usernameInput.value;
window.modals.login.close();
window.modals.pwr.show(); window.modals.pwr.show();
} else { return true;
},
hide: () => {
// Don't recursively run this through the onclose event
window.modals.pwr.close(null, true); window.modals.pwr.close(null, true);
if (!login.loggedIn) login.login("", ""); return true;
} },
shouldSkip: () => false,
});
window.modals.pwr.onclose = () => {
pages.load("");
}; };
const resetButton = document.getElementById("modal-login-pwr");
resetButton.onclick = () => {
pages.load("reset");
}
} }
})(); })();
(() => {
const pushState = window.history.pushState;
window.history.pushState = function (data: any, __: string, _: string | URL) {
pushState.apply(window.history, arguments);
let ev = { state: data as string } as PopStateEvent;
window.onpopstate(ev);
};
})();
window.notifications = new notificationBox(document.getElementById('notification-box') as HTMLDivElement, 5); window.notifications = new notificationBox(document.getElementById('notification-box') as HTMLDivElement, 5);
if (window.pwrEnabled && window.linkResetEnabled) { if (window.pwrEnabled && window.linkResetEnabled) {
@ -798,8 +818,4 @@ const generatePermutations = (xs: number[]): [number[], number[]][] => {
login.bindLogout(document.getElementById("logout-button")); login.bindLogout(document.getElementById("logout-button"));
(() => { pages.load(window.location.pathname.endsWith("/password/reset") ? "reset" : "");
let data = "";
if (window.location.pathname.endsWith("/password/reset")) data = "reset";
window.history.pushState(data, "", window.location.pathname);
})();

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