Add Earthfile and update version

- Switch to CodeMirror
- Switch to Parcel Bundler
- Fix synchronisation bug
- Update dependencies

Caddyfile

@@ -0,0 +1,9 @@
+https://notes.dev.hibas123.de:443 {
+   proxy / localhost:1234/
+   tls D:\Certs\_wildcard.dev.hibas123.de.pem D:\Certs\_wildcard.dev.hibas123.de-key.pem
+}
+
+https://sf.dev.hibas123.de:443 {
+   proxy / localhost:3004/
+   tls D:\Certs\_wildcard.dev.hibas123.de.pem D:\Certs\_wildcard.dev.hibas123.de-key.pem
+}

Earthfile

@@ -0,0 +1,26 @@
+VERSION 0.7
+
+docker-multi:
+   BUILD --platform linux/amd64 --platform linux/arm64 +docker
+
+build:
+   FROM node:lts
+   WORKDIR /build
+   COPY . .
+   RUN npm config set registry https://npm.hibas123.de
+   RUN npm install
+   RUN npm run build
+   SAVE ARTIFACT dist secure_notes_files
+
+docker:
+   FROM busybox:1.36
+   WORKDIR /app
+
+   COPY --platform=linux/amd64 +build/secure_notes_files /app/
+
+
+   CMD ["busybox", "httpd", "-f", "-v", "-p", "3001", "-h", "/app"]
+
+   ARG EARTHLY_TARGET_TAG
+   ARG TAG=$EARTHLY_TARGET_TAG
+   SAVE IMAGE --push git.hibas.dev/openserver/secure_notes:$TAG

config.json

@@ -1,7 +0,0 @@
-{
-   "secure_file_server": "https://sf.dev.hibas123.de",
-   "auth_server": "https://auth.stamm.me",
-   "client_id": "cf699b12-2014-4a61-bb7d-a7e38b197350",
-   "permission": "5c1ed399dc361731340a49d4",
-   "callback_url": "https://notes.dev.hibas123.de"
-}

package.json

@@ -1,51 +1,44 @@
 {
    "name": "@hibas123/securenotes2",
-   "version": "2.0.0-alpha.1",
+   "version": "2.0.2",
    "description": "",
-   "main": "index.js",
    "scripts": {
-      "build": "webpack --mode=production",
-      "watch": "webpack --mode=development --watch",
-      "start": "webpack-dev-server --mode=production",
-      "start:prod": "webpack-dev-server --mode=production",
-      "start:dev": "webpack-dev-server --mode=development"
+      "build": "parcel build src/index.html",
+      "dev": "parcel src/index.html"
    },
    "author": "Fabian Stamm <dev@fabianstamm.de>",
    "license": "MIT",
+   "browserslist": [
+      "last 2 Chrome versions"
+   ],
    "dependencies": {
-      "@hibas123/secure-file-wrapper": "^2.5.0",
-      "@hibas123/theme": "^1.0.5",
-      "@hibas123/utils": "^2.1.0",
+      "@codemirror/commands": "^6.6.0",
+      "@codemirror/lang-markdown": "^6.2.5",
+      "@hibas123/secure-file-wrapper": "^2.5.3",
+      "@hibas123/theme": "^2.0.7",
+      "@hibas123/utils": "^2.2.18",
       "aes-js": "^3.1.2",
-      "feather-icons": "^4.22.1",
-      "idb": "^4.0.3",
-      "js-sha256": "^0.9.0",
+      "codemirror": "^6.0.1",
+      "easymde": "^2.18.0",
+      "feather-icons": "^4.29.2",
+      "idb": "^5.0.8",
+      "js-sha256": "^0.11.0",
+      "lodash": "^4.17.21",
       "lodash.clonedeep": "^4.5.0",
-      "secure-file-wrapper": "git+https://git.stamm.me/OpenServer/OSSecureFileWrapper.git",
-      "uuid": "^3.3.2"
+      "parcel": "^2.12.0",
+      "preact": "^10.22.0",
+      "preact-feather": "^4.2.1",
+      "uuid": "^10.0.0"
    },
    "devDependencies": {
-      "@types/lodash.clonedeep": "^4.5.6",
-      "@types/uikit": "^2.27.7",
-      "@types/uuid": "^3.4.5",
-      "copy-webpack-plugin": "^5.0.3",
-      "css-loader": "^3.0.0",
-      "file-loader": "^4.0.0",
-      "html-webpack-plugin": "^3.2.0",
-      "mini-css-extract-plugin": "^0.7.0",
-      "node-sass": "^4.12.0",
-      "preact": "^8.3.1",
-      "preact-svg-loader": "^0.2.1",
-      "raw-loader": "^3.0.0",
-      "sass-loader": "^7.1.0",
-      "style-loader": "^0.23.1",
-      "ts-loader": "^6.0.4",
-      "typescript": "^3.5.2",
-      "webpack": "^4.35.2",
-      "webpack-bundle-analyzer": "^3.3.2",
-      "webpack-cli": "^3.3.5",
-      "webpack-dev-server": "^3.7.2",
-      "webpack-visualizer-plugin": "^0.1.11",
-      "worker-loader": "^2.0.0"
+      "@parcel/packager-raw-url": "2.12.0",
+      "@parcel/transformer-sass": "^2.12.0",
+      "@parcel/transformer-webmanifest": "^2.12.0",
+      "@types/codemirror": "5.60.15",
+      "@types/lodash.clonedeep": "^4.5.9",
+      "@types/uuid": "^10.0.0",
+      "process": "^0.11.10",
+      "sass": "^1.77.6",
+      "typescript": "^5.5.2"
    }
-}
+}

public/manifest.json

@@ -1,55 +0,0 @@
-{
-    "short_name": "Secure Notes",
-    "name": "Secure Notes",
-    "decription": "A place to store your notes securly",
-    "share_target": {
-        "action": "/share",
-        "method": "GET",
-        "enctype": "application/x-www-form-urlencoded",
-        "params": {
-            "title": "title",
-            "text": "text",
-            "url": "url"
-        }
-    },
-    "icons": [{
-            "src": "notepad16.png",
-            "sizes": "16x16",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad24.png",
-            "sizes": "24x24",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad32.png",
-            "sizes": "32x32",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad64.png",
-            "sizes": "64x64",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad128.png",
-            "sizes": "128x128",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad256.png",
-            "sizes": "256x256",
-            "type": "image/png"
-        },
-        {
-            "src": "notepad512.png",
-            "sizes": "512x512",
-            "type": "image/png"
-        }
-    ],
-    "start_url": "/",
-    "display": "standalone",
-    "theme_color": "#1E88E5",
-    "background_color": "#ffffff"
-}

public/serviceworker.js

@@ -1,121 +0,0 @@
-function log(...params) {
-    console.log.apply(this, [...["%c[SW]: %c", "color: #f4b942;", "color:unset;"], ...params])
-}
-
-const CACHE = "offline";
-
-let precacheFiles = [
-    "/",
-    "/index.html",
-    "/main.js",
-    "/main.css",
-    "/serviceworker.js"
-]
-
-//Install stage sets up the cache-array to configure pre-cache content
-self.addEventListener('install', (evt) => {
-    log('The service worker is being installed.');
-    evt.waitUntil(precache().then(() => {
-        log('Skip waiting on install');
-    }).catch(log).then(() => self.skipWaiting()));
-});
-
-//allow sw to control of current page
-self.addEventListener('activate', (event) => {
-    log('Claiming clients for current page');
-    return self.clients.claim();
-});
-
-self.addEventListener('message', (event) => {
-    log("Clearing cache");
-    caches.delete(CACHE);
-    event.waitUntil(precache());
-});
-
-var Types;
-(function (Types) {
-    Types[Types["CACHE"] = 0] = "CACHE";
-    Types[Types["NOCACHE"] = 1] = "NOCACHE";
-    Types[Types["REFRESH"] = 2] = "REFRESH";
-    Types[Types["INDEX"] = 3] = "INDEX";
-})(Types || (Types = {}));
-
-let rules = [{
-        match: (url) => {
-            return url.indexOf("/api/") >= 0;
-        },
-        type: Types.NOCACHE
-    }, {
-        match: (url) => {
-            return url.indexOf("/share") >= 0;
-        },
-        type: Types.INDEX
-    },
-    {
-        match: () => {
-            return true;
-        },
-        type: Types.REFRESH
-    }
-]
-
-self.addEventListener('fetch', (evt) => {
-    if (evt.request.method != 'GET') return; // Dont care about POST requests
-    let rule = rules.find(rule => rule.match(evt.request.url));
-    evt.respondWith((async () => {
-        log("Cache:", Types[rule.type]);
-        switch (rule.type) {
-            case Types.CACHE:
-                return fromCache(evt.request);
-            case Types.REFRESH:
-                return refresh(evt.request).then(r => {
-                    evt.waitUntil(r.refresh.catch(_ => {}));
-                    return r.result;
-                });
-            case Types.NOCACHE:
-                return fetch(evt.request);
-            case Types.INDEX:
-                return refresh(new Request("/")).then(r => {
-                    evt.waitUntil(r.refresh.catch(_ => {}));
-                    return r.result;
-                })
-        }
-    })());
-});
-
-async function fromCache(request) {
-    let cache = await caches.open(CACHE);
-    let matching = await cache.match(request);
-    if (matching)
-        return matching
-
-    let res = await fetch(request.clone());
-    await cache.put(request, {
-        match: (url) => {
-            return url.indexOf("/version_hash") >= 0;
-        },
-        type: Types.NOCACHE
-    }, res);
-    return await cache.match(request);
-}
-
-async function refresh(request) {
-    let cache = await caches.open(CACHE);
-    let web = fetch(request.clone()).then(res => {
-        return cache.put(request, res).then(() => {
-            return cache.match(request);
-        })
-    })
-    let matching = await cache.match(request);
-
-    return {
-        result: matching ? matching : web,
-        refresh: web
-    }
-}
-
-function precache() {
-    return caches.open(CACHE).then(function (cache) {
-        return cache.addAll(precacheFiles);
-    });
-}

src/components/AddButton.tsx

@@ -1,12 +1,14 @@
 import { h } from "preact";
 import "./add_button.scss";
-import Plus from "feather-icons/dist/icons/plus.svg";
+import { Plus } from "preact-feather";
 export default function AddButton({ onClick }: { onClick: () => void }) {
-   return <button
-      title="add button"
-      class="fab btn-primary"
-      onClick={() => onClick()}
-   >
-      <Plus width={undefined} height={undefined} />
-   </button>
-}
+   return (
+      <button
+         title="add button"
+         class="fab btn-primary"
+         onClick={() => onClick()}
+      >
+         <Plus width={undefined} height={undefined} />
+      </button>
+   );
+}

src/components/CodeMirror.scss

@@ -0,0 +1,3 @@
+.CodeMirror {
+   height: auto;
+}

src/components/CodeMirror.tsx

@@ -0,0 +1,62 @@
+import { h } from "preact";
+import { useEffect, useRef } from "preact/hooks";
+
+import { EditorView, basicSetup, } from "codemirror";
+import { EditorState, Text } from "@codemirror/state";
+import { defaultKeymap } from "@codemirror/commands"
+
+import { markdown } from "@codemirror/lang-markdown"
+// import "codemirror/lib/codemirror.css";
+// import "codemirror/theme/base16-dark.css";
+
+import "./CodeMirror.scss";
+import Theme from "../theme";
+
+interface ICodeMirrorProps {
+   value: string;
+   onChange: (value: string) => void;
+   onSave?: (value: string) => void;
+   onClose?: () => void;
+}
+
+export default function CodeMirror(props: ICodeMirrorProps) {
+   const ref = useRef<HTMLTextAreaElement>();
+   useEffect(() => {
+      const instance = new EditorView({
+         parent: ref.current,
+         extensions: [
+            basicSetup,
+            markdown(),
+
+         ],
+      })
+      // const instance = CM.(ref.current, {
+      //    value: props.value,
+      //    mode: "markdown",
+      //    lineNumbers: true,
+      //    lineWrapping: true,
+      //    theme: Theme.isDark.value ? "base16-dark" : "default",
+      //    viewportMargin: Infinity,
+      //    // extraKeys: {
+      //    //    "Ctrl-S": (cm) => {
+      //    //       const val = cm.getValue();
+      //    //       props?.onSave(val);
+      //    //    },
+      //    //    Esc: props.onClose,
+      //    // },
+      // });
+
+      const state = EditorState.create({
+         doc: Text.of([props.value ?? ""]),
+      });
+
+      instance.setState(state);
+      instance.focus();
+      state.
+
+         instance.on("change", () => props?.onChange(instance.getValue()));
+
+      return () => { };
+   }, [ref]);
+   return <textarea ref={ref}></textarea>;
+}

src/components/Footer.tsx

@@ -1,72 +1,79 @@
 import { h, Component } from "preact";
 import Notes from "../notes";
-import Refresh from "feather-icons/dist/icons/refresh-cw.svg";
+import { RefreshCw as Refresh } from "preact-feather";
 import "./footer.scss";
 import Notifications from "../notifications";
 
-export class Footer extends Component<{}, { synced: boolean, syncing: boolean }> {
-    constructor(props) {
-        super(props);
-        this.state = { synced: false, syncing: false };
-        this.onSyncedChange = this.onSyncedChange.bind(this);
-        this.onSyncChange = this.onSyncChange.bind(this);
-    }
+export class Footer extends Component<
+   {},
+   { synced: boolean; syncing: boolean }
+> {
+   constructor(props) {
+      super(props);
+      this.state = { synced: false, syncing: false };
+      this.onSyncedChange = this.onSyncedChange.bind(this);
+      this.onSyncChange = this.onSyncChange.bind(this);
+   }
 
-    async componentWillMount() {
-        Notes.syncedObservable.subscribe(this.onSyncedChange);
-        Notes.syncObservable.subscribe(this.onSyncChange);
-        this.setState({ synced: await Notes.isSynced() })
-    }
+   async componentWillMount() {
+      Notes.syncedObservable.subscribe(this.onSyncedChange);
+      Notes.syncObservable.subscribe(this.onSyncChange);
+      this.setState({ synced: await Notes.isSynced() });
+   }
 
-    componentWillUnmount() {
-        Notes.syncedObservable.unsubscribe(this.onSyncedChange);
-        Notes.syncObservable.unsubscribe(this.onSyncChange);
-    }
+   componentWillUnmount() {
+      Notes.syncedObservable.unsubscribe(this.onSyncedChange);
+      Notes.syncObservable.unsubscribe(this.onSyncChange);
+   }
 
-    onSyncChange(state: boolean) {
-        console.log("sync", state);
-        this.setState({ syncing: state })
-    }
+   onSyncChange(state: boolean) {
+      console.log("sync", state);
+      this.setState({ syncing: state });
+   }
 
-    onSyncedChange(state: boolean) {
-        console.log("synced", state);
-        this.setState({ synced: state })
-    }
+   onSyncedChange(state: boolean) {
+      console.log("synced", state);
+      this.setState({ synced: state });
+   }
 
-    onSyncClick() {
-        Notes.sync().then(() => {
-            Notifications.sendInfo("Finished Synchronisation");
-        })
-    }
+   onSyncClick() {
+      Notes.sync().then(() => {
+         Notifications.sendInfo("Finished Synchronisation");
+      });
+   }
 
-    render() {
-        let extrac = undefined;
-        let color;
-        let text;
-        if (this.state.syncing) {
-            color = "orange";
-            text = "syncing";
-            extrac = "reloading"
-        } else {
-            if (this.state.synced) {
-                color = "green";
-                text = "synced";
-            } else {
-                color = "red";
-                text = "not synced";
-            }
-        }
-        return <footer class="elv-8">
+   render() {
+      let extrac = undefined;
+      let color;
+      let text;
+      if (this.state.syncing) {
+         color = "orange";
+         text = "syncing";
+         extrac = "reloading";
+      } else {
+         if (this.state.synced) {
+            color = "green";
+            text = "synced";
+         } else {
+            color = "red";
+            text = "not synced";
+         }
+      }
+      return (
+         <footer class="elv-8">
             <span>
-                <span class={extrac} ><a onClick={() => this.onSyncClick()} ><Refresh style="height: 1em; width: 1em;"></Refresh></a></span>
-                <span style={"margin-left: 8px; color:" + color}>{text}</span>
+               <span class={extrac}>
+                  <a onClick={() => this.onSyncClick()}>
+                     <Refresh style="height: 1em; width: 1em;"></Refresh>
+                  </a>
+               </span>
+               <span style={"margin-left: 8px; color:" + color}>{text}</span>
             </span>
             <span>
-                Welcome <b>{Notes.name}</b>
+               Welcome <b>{Notes.name}</b>
             </span>
-            <span style="color: lightgrey;">
-                v1.4
-            </span>
-        </footer>
-    }
-}
+            <span style="color: lightgrey;">v2.0.2</span>
+         </footer>
+      );
+   }
+}

src/components/modals/Modal.tsx

@@ -1,13 +1,15 @@
 import { Observable } from "@hibas123/utils";
 import { h, Component } from "preact";
-import CloseIcon from "feather-icons/dist/icons/x.svg";
+import { X } from "preact-feather";
 
 export default abstract class Modal<T> {
    // Static
-   private static modalObservableServer = new Observable<{ modal: Modal<any>, close: boolean }>();
+   private static modalObservableServer = new Observable<{
+      modal: Modal<any>;
+      close: boolean;
+   }>();
    public static modalObservable = Modal.modalObservableServer.getPublicApi();
 
-
    protected abstract title: string;
 
    // Private
@@ -17,10 +19,8 @@ export default abstract class Modal<T> {
 
    // Protected
    protected result(value: T | null) {
-      if (this.closeOnResult)
-         this.close()
-      if (this.onResult)
-         this.onResult(value);
+      if (this.closeOnResult) this.close();
+      if (this.onResult) this.onResult(value);
    }
 
    //Public
@@ -35,13 +35,13 @@ export default abstract class Modal<T> {
 
    /**
     * Shows the modal and waits for result.
-    * 
+    *
     * Call close when successful
     */
    public async getResult(close = true) {
       this.closeOnResult = close;
       this.show(false);
-      return new Promise<T | null>((yes) => this.onResult = yes);
+      return new Promise<T | null>((yes) => (this.onResult = yes));
    }
 
    public close() {
@@ -50,52 +50,68 @@ export default abstract class Modal<T> {
 
    public abstract getComponent(): JSX.Element;
 
-   public static BaseModal = class BaseModal<T> extends Component<{ modal: Modal<T> }, {}> {
+   public static BaseModal = class BaseModal<T> extends Component<
+      { modal: Modal<T> },
+      {}
+   > {
       render() {
-         return <div class="modal-container" onClick={(evt) => {
-            let path = evt.composedPath();
-            if (!path.find(e => {
-               let s = (e as Element);
-               return s.id === "ModalContent";
-            })) {
-               this.props.modal.result(null)
-            }
-         }} onKeyDown={evt => {
-            if (evt.keyCode === 27) {
-               this.props.modal.result(null)
-            }
-         }}>
-            <div id="ModalContent" class="modal" >
-               <div class="modal-title" style="">
-                  <h3>{this.props.modal.title}</h3>
-                  {/* <div> */}
-                  {!this.props.modal.noClose ?
-                     <CloseIcon onClick={() => this.props.modal.result(null)} width={undefined} height={undefined} />
-                     : undefined
+         return (
+            <div
+               class="modal-container"
+               onClick={(evt) => {
+                  let path = evt.composedPath();
+                  if (
+                     !path.find((e) => {
+                        let s = e as Element;
+                        return s.id === "ModalContent";
+                     })
+                  ) {
+                     this.props.modal.result(null);
                   }
-                  {/* </div> */}
+               }}
+               onKeyDown={(evt) => {
+                  if (evt.keyCode === 27) {
+                     this.props.modal.result(null);
+                  }
+               }}
+            >
+               <div id="ModalContent" class="modal">
+                  <div class="modal-title" style="">
+                     <h3>{this.props.modal.title}</h3>
+                     {/* <div> */}
+                     {!this.props.modal.noClose ? (
+                        <X
+                           onClick={() => this.props.modal.result(null)}
+                           width={undefined}
+                           height={undefined}
+                        />
+                     ) : undefined}
+                     {/* </div> */}
+                  </div>
+                  {this.props.children}
                </div>
-               {this.props.children}
             </div>
-         </div>
+         );
       }
-   }
-
+   };
 }
 
-export class ModalComponent extends Component<{}, { modal: Modal<any> | undefined, component: JSX.Element | undefined }>{
+export class ModalComponent extends Component<
+   {},
+   { modal: Modal<any> | undefined; component: JSX.Element | undefined }
+> {
    constructor(props) {
       super(props);
       this.onModal = this.onModal.bind(this);
    }
 
-   onModal({ modal, close }: { modal: Modal<any>, close: boolean }) {
+   onModal({ modal, close }: { modal: Modal<any>; close: boolean }) {
       if (!close && this.state.modal !== modal) {
-         this.setState({ modal: modal, component: modal.getComponent() })
-      }
-      else {
-         if (this.state.modal === modal && close) // Only close if the same
-            this.setState({ modal: undefined, component: undefined })
+         this.setState({ modal: modal, component: modal.getComponent() });
+      } else {
+         if (this.state.modal === modal && close)
+            // Only close if the same
+            this.setState({ modal: undefined, component: undefined });
       }
    }
 
@@ -108,8 +124,6 @@ export class ModalComponent extends Component<{}, { modal: Modal<any> | undefine
    }
 
    render() {
-      return <div>
-         {this.state.component}
-      </div>
+      return <div>{this.state.component}</div>;
    }
-}
+}

src/components/routes/settings/Settings.tsx

@@ -2,36 +2,65 @@ import { h } from "preact";
 import { Page } from "../../../page";
 import Theme, { ThemeStates } from "../../../theme";
 import Navigation from "../../../navigation";
-import ArrowLeft from "feather-icons/dist/icons/arrow-left.svg";
+import { ArrowLeft } from "preact-feather";
 
-export default class SettingsPage extends Page<{ state: any }, { vault: string }> {
-    componentWillMount() {
+export default class SettingsPage extends Page<
+   { state: any },
+   { vault: string }
+> {
+   componentWillMount() {}
 
-    }
-
-    render() {
-        let active = Theme.active();
-        return <div>
+   render() {
+      let active = Theme.active();
+      return (
+         <div>
             <header class="header">
-                <a class="header-icon-button" onClick={() => history.back()}><ArrowLeft height={undefined} width={undefined} /></a>
-                <h3 style="display:inline" class="header-title" onClick={() => Navigation.setPage("/")}>Settings</h3>
-                <span></span>
+               <div class="header-icon-button" onClick={() => history.back()}>
+                  <ArrowLeft height={undefined} width={undefined} />
+               </div>
+               <span onClick={() => Navigation.setPage("/")}>Settings</span>
+               <span></span>
             </header>
             <div class="container">
-                <div className="input-group">
-                    <label>Select Theme: </label>
-                    <select class="inp" onChange={(ev) => Theme.change(Number((ev.target as HTMLSelectElement).value))}>
-                        {Object.keys(ThemeStates)
-                            .filter(e => Number.isNaN(Number(e)))
-                            .map(e => <option selected={ThemeStates[e] === active} value={ThemeStates[e]}>{e.charAt(0).toUpperCase() + e.slice(1).toLowerCase()}</option>)}
-                        {/* <option value={ThemeStates.AUTO}>Auto</option>
+               <div className="input-group">
+                  <label>Select Theme: </label>
+                  <select
+                     class="inp"
+                     onChange={(ev) =>
+                        Theme.change(
+                           Number((ev.target as HTMLSelectElement).value)
+                        )
+                     }
+                  >
+                     {Object.keys(ThemeStates)
+                        .filter((e) => Number.isNaN(Number(e)))
+                        .map((e) => (
+                           <option
+                              selected={ThemeStates[e] === active}
+                              value={ThemeStates[e]}
+                           >
+                              {e.charAt(0).toUpperCase() +
+                                 e.slice(1).toLowerCase()}
+                           </option>
+                        ))}
+                     {/* <option value={ThemeStates.AUTO}>Auto</option>
                         <option value={ThemeStates.LIGHT}>Light</option>
                         <option value={ThemeStates.DARK}>Dark</option> */}
-                    </select>
-                </div>
-                {/* <button class="btn" onClick={() => Theme.toggle()}>Toggle Dark Mode</button> */}
-                <button class="btn" onClick={() => window.navigator.serviceWorker.controller.postMessage("message")}>Clear cache</button>
+                  </select>
+               </div>
+               {/* <button class="btn" onClick={() => Theme.toggle()}>Toggle Dark Mode</button> */}
+               <button
+                  class="btn"
+                  onClick={() =>
+                     window.navigator.serviceWorker.controller.postMessage(
+                        "message"
+                     )
+                  }
+               >
+                  Clear cache
+               </button>
             </div>
-        </div >;
-    }
+         </div>
+      );
+   }
 }

src/components/routes/vault/EasyMde.tsx

@@ -0,0 +1,27 @@
+import { h } from "preact";
+
+import * as EasyMDE from "easymde";
+import "easymde/dist/easymde.min.css"
+// import "./easymde.scss"
+import { useEffect, useRef } from "preact/hooks";
+
+export default function EasyMDEPreact(props: { value: string, onChange: (value: string) => void }) {
+   const ref = useRef<HTMLTextAreaElement>();
+   useEffect(() => {
+      const mde = new EasyMDE({
+         element: ref.current,
+         initialValue: props.value
+      })
+
+      mde.codemirror.on("change", () => {
+         props.onChange(mde.value());
+      });
+
+      return () => {
+         mde.cleanup();
+      }
+   }, [ref])
+   return <div style="background: white;">
+      <textarea ref={ref}></textarea>
+   </div>
+}

src/components/routes/vault/Entry.tsx

@@ -1,188 +1,134 @@
-import { h, Component } from "preact"
+import { h, Component } from "preact";
 import { IVault, ViewNote } from "../../../notes";
-import Trash from "feather-icons/dist/icons/trash-2.svg"
-import X from "feather-icons/dist/icons/x.svg"
-import Save from "feather-icons/dist/icons/save.svg"
+import { Trash2 as Trash, X, Save } from "preact-feather";
 
-import Navigation from "../../../navigation";
+// import Navigation from "../../../navigation";
 import { YesNoModal } from "../../modals/YesNoModal";
 import Notifications, { MessageType } from "../../../notifications";
+// import CodeMirror from "../../CodeMirror";
 
-const minRows = 3;
-export default class EntryComponent extends Component<{ vault: Promise<IVault>, id: string | undefined, note: string | undefined }, { title: string, changed: boolean }> {
-   private text: string = "";
-   private vault: IVault;
-   // private lineHeight: number = 24;
-   private note: ViewNote;
 
-   private rows: number = minRows;
 
-   private skip_save: boolean = false;
+import { useEffect, useMemo, useState } from "preact/hooks";
+import { usePromise } from "../../../hooks";
+import EasyMDEPreact from "./EasyMde";
 
-   private inputElm: HTMLInputElement;
+interface IEntryProps {
+   vault: IVault;
+   id?: string;
+   note?: string;
+}
 
-   constructor(props) {
-      super(props);
-      this.state = { changed: false, title: "" };
-      this.textAreaChange = this.textAreaChange.bind(this);
-      this.textAreaKeyPress = this.textAreaKeyPress.bind(this);
-   }
+export default function Entry(props: IEntryProps) {
+   const [changed, setChanged] = useState(false);
 
-   private toVault() {
-      history.back();
-   }
+   const [text, setText] = useState("");
+   const title = useMemo(() => text?.split("\n", 1)[0], [text]);
 
-   componentDidMount() {
-      this.inputElm.focus();
-   }
+   const [loading, error, note] = usePromise(async () => {
+      let note: ViewNote;
+      if (props.id) {
+         note = await props.vault.getNote(props.id);
+      } else {
+         note = props.vault.newNote();
+         if (props.note) {
+            note.__value = props.note;
+            setChanged(true);
+         }
+      }
 
-   async componentWillMount() {
-      this.text = "";
-      this.vault = undefined;
-      this.note = undefined;
-      this.rows = minRows;
-      this.skip_save = false;
-      this.setState({ changed: false, title: "" });
-      try {
-         this.skip_save = false;
+      if (!note) {
+         Notifications.sendNotification("Note not found!", MessageType.ERROR);
+         history.back();
+      } else {
+         setText(note.__value);
+      }
 
-         this.vault = await this.props.vault;
-         let note: ViewNote;
-         let changed = false;
-         if (this.props.id)
-            note = await this.vault.getNote(this.props.id)
-         else {
-            note = this.vault.newNote();
-            if (this.props.note) {
-               note.__value = this.props.note;
-               changed = true;
+      return note;
+   }, [props.vault, props.id]);
+
+   if (loading) {
+      return <div>Loading entry</div>;
+   } else {
+      const save = async () => {
+         try {
+            if (changed) {
+               note.__value = text;
+               await props.vault.saveNote(note);
+               setChanged(false);
             }
+         } catch (err) {
+            Notifications.sendError(err);
          }
+      };
 
-         if (!note) {
-            Notifications.sendNotification("Note not found!", MessageType.ERROR);
-         } else {
-            this.note = note;
-            this.text = note.__value;
-            let rows = this.getRows(this.text);
-            if (rows !== this.rows) {
-               this.rows = rows;
+      const del = async () => {
+         await props.vault.deleteNote(props.id);
+         history.back();
+      };
+
+      const close = async () => {
+         if (changed) {
+            let modal = new YesNoModal("Really want to quit?");
+            let res = await modal.getResult();
+            if (!res) return;
+         }
+         history.back();
+      };
+
+      // TODO: Add warning on possibly unwanted exit
+      useEffect(() => {
+         const keyevent = (evt: KeyboardEvent) => {
+            if (evt.key === "s" && evt.ctrlKey) {
+               evt.preventDefault();
+               save();
+               return false;
+            } else if (evt.key === "Escape") {
+               evt.preventDefault();
+               close();
+               return false;
             }
-            let [title] = this.text.split("\n", 1);
-            this.setState({ title, changed })
-         }
-      } catch (err) {
-         Notifications.sendError(err);
-      }
-   }
+            return true;
+         };
 
-   private async save() {
-      try {
-         if (this.state.changed) {
-            this.note.__value = this.text;
-            await this.vault.saveNote(this.note);
-            this.setState({ changed: false })
-         }
-      } catch (err) {
-         Notifications.sendError(err);
-      }
-   }
+         document.addEventListener("keydown", keyevent);
+         return () => {
+            document.removeEventListener("keydown", keyevent);
+         };
+      });
 
-   componentWillUnmount() {
-      if (!this.skip_save)
-         this.save()
-   }
-
-   strToNr(value: string) {
-      let match = value.match(/\d/g)
-      return Number(match.join(""))
-   }
-
-   getRows(value: string) {
-      const lines = (value.match(/\r?\n/g) || '').length + 1
-      return Math.max(lines + 1, minRows);
-   }
-
-   textAreaChange(evt: KeyboardEvent) {
-      if (evt.keyCode === 17 || evt.keyCode === 27) return; //No character, so not relevant for this function
-      if (!this.state.changed && this.textAreaKeyPress(evt)) this.setState({ changed: true })
-
-      let target = (evt.target as HTMLTextAreaElement)
-      let value = target.value;
-
-      this.text = value;
-
-      let [title] = value.split("\n", 1);
-      if (title !== this.state.title)
-         this.setState({ title });
-
-      let rows = this.getRows(value);
-      if (rows !== this.rows) {
-         target.rows = rows;
-         this.rows = rows;
-      }
-   }
-
-   async exitHandler() {
-      if (this.state.changed) {
-         let modal = new YesNoModal("Really want to quit?");
-         let res = await modal.getResult();
-         if (res === true) {
-            this.skip_save = true;
-            this.toVault();
-         }
-      } else
-         this.toVault()
-   }
-
-   textAreaKeyPress(evt: KeyboardEvent) {
-      console.log(evt);
-      if ((evt.keyCode === 83 || evt.keyCode === 13) && evt.ctrlKey) {
-         evt.preventDefault()
-         this.save();
-         return false;
-      }
-      else if (evt.keyCode === 27) {
-         evt.preventDefault();
-         this.exitHandler();
-         return false;
-      }
-      return true;
-   }
-
-   render() {
-      const save_handler = async () => {
-         await this.save()
-         Navigation.setPage("/vault", { id: this.vault.id }, { entry: "false" }, true);
-         this.toVault()
-      }
-
-      const delete_handler = async () => {
-         await this.vault.deleteNote(this.props.id);
-         this.toVault()
-      }
-
-      console.log("Rerender")
-
-      return <div>
-         <header class="header">
-            <a class="header-icon-button" onClick={() => this.exitHandler()}><X height={undefined} width={undefined} /></a>
-            {this.state.changed ? <a class="header-icon-button" style="margin-left: 0.5em;" onClick={() => save_handler()}><Save height={undefined} width={undefined} /></a> : undefined}
-            <h3 style="display:inline" class="button header-title">{this.state.title}</h3>
-            <a class="header-icon-button" onClick={() => delete_handler()}><Trash height={undefined} width={undefined} /></a>
-         </header>
-         <div class="container">
-            <textarea
-               value={this.text}
-               rows={this.rows}
-               class="inp"
-               style="width:100%;"
-               onInput={this.textAreaChange}
-               onKeyDown={this.textAreaKeyPress}
-               onChange={this.textAreaChange}
-               ref={elm => this.inputElm = elm}
-            />
+      return (
+         <div>
+            <header class="header" style="margin-bottom: 0;">
+               <div class="header-icon-button" onClick={close}>
+                  <X height={undefined} width={undefined} />
+               </div>
+               {changed && (
+                  <div
+                     class="header-icon-button"
+                     style="margin-left: 0.5em;"
+                     onClick={save}
+                  >
+                     <Save height={undefined} width={undefined} />
+                  </div>
+               )}
+               <span>{title}</span>
+               <div class="header-icon-button" onClick={del}>
+                  <Trash height={undefined} width={undefined} />
+               </div>
+            </header>
+            <div class="container" style="padding: 0">
+               <EasyMDEPreact
+                  value={text}
+                  onChange={(value) => {
+                     setChanged(true);
+                     setText(value);
+                  }}
+               // onSave={save}
+               // onClose={close}
+               />
+            </div>
          </div>
-      </div>
+      );
    }
-}
+}

src/components/routes/vault/EntryList.tsx

@@ -1,24 +1,25 @@
-import { h, Component } from "preact"
+import { h, Component } from "preact";
 import Notes, { IVault, BaseNote } from "../../../notes";
 import AddButton from "../../AddButton";
 import Navigation from "../../../navigation";
-import ArrowLeft from "feather-icons/dist/icons/arrow-left.svg"
-import Search from "feather-icons/dist/icons/search.svg"
+import { ArrowLeft, Search } from "preact-feather";
 import ContextMenu from "../../context";
 import Notifications from "../../../notifications";
 import { Observable, Lock } from "@hibas123/utils";
 
-
-export default class EntryList extends Component<{ vault: Promise<IVault> }, { notes: BaseNote[], context: JSX.Element | undefined }> {
+export default class EntryList extends Component<
+   { vault: IVault },
+   { notes: BaseNote[]; context: h.JSX.Element | undefined }
+> {
    rawNotes: BaseNote[];
 
    private searchObservableServer = new Observable<void>(1000);
    private searchObservable = this.searchObservableServer.getPublicApi();
 
    constructor(props) {
-      super(props)
-      console.log("Creating new Instance of EntryList")
-      this.state = { notes: [], context: undefined }
+      super(props);
+      console.log("Creating new Instance of EntryList");
+      this.state = { notes: [], context: undefined };
       this.onDragOver = this.onDragOver.bind(this);
       this.onDrop = this.onDrop.bind(this);
       this.reloadNotes = this.reloadNotes.bind(this);
@@ -27,14 +28,13 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
    vault: IVault;
 
    async reloadNotes(s?: boolean) {
-      if (s)
-         return;
+      if (s) return;
       this.rawNotes = await this.vault.getAllNotes();
       await this.applySearch(true);
    }
 
    async componentWillMount() {
-      this.vault = await this.props.vault;
+      this.vault = this.props.vault;
       this.reloadNotes();
       document.body.addEventListener("dragover", this.onDragOver);
       document.body.addEventListener("drop", this.onDrop);
@@ -64,59 +64,74 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
       const close = () => {
          document.documentElement.removeEventListener("click", close);
          this.setState({ context: undefined });
-      }
+      };
       document.documentElement.addEventListener("click", close);
 
-
       const shareNote = async () => {
          let nav = window.navigator as any;
          if (nav.share !== undefined) {
             let vnote = await this.vault.getNote(note._id);
-            nav.share({ title: vnote.preview.split("\n")[0], text: vnote.__value })
-               .then(() => console.log('Successful share'))
-               .catch(error => {
-                  console.error('Error sharing:', error)
-                  Notifications.sendError(error)
+            nav.share({
+               title: vnote.preview.split("\n")[0],
+               text: vnote.__value,
+            })
+               .then(() => console.log("Successful share"))
+               .catch((error) => {
+                  console.error("Error sharing:", error);
+                  Notifications.sendError(error);
                });
          } else {
-            Notifications.sendError("Sharing not possible on this device")
+            Notifications.sendError("Sharing not possible on this device");
          }
-      }
+      };
 
       const deleteNote = async () => {
-         this.vault.deleteNote(note._id).then(() => {
-            Notifications.sendSuccess("Deleted")
-            this.rawNotes = this.rawNotes.filter(e => e._id !== note._id);
-            this.setState({ notes: this.state.notes.filter(e => e._id !== note._id) });
-         }).catch(err => {
-            Notifications.sendError(err);
-         })
-      }
+         this.vault
+            .deleteNote(note._id)
+            .then(() => {
+               Notifications.sendSuccess("Deleted");
+               this.rawNotes = this.rawNotes.filter((e) => e._id !== note._id);
+               this.setState({
+                  notes: this.state.notes.filter((e) => e._id !== note._id),
+               });
+            })
+            .catch((err) => {
+               Notifications.sendError(err);
+            });
+      };
 
       const copyNote = async () => {
-         this.vault.getNote(note._id).then(note => {
-            const el = document.createElement('textarea');
+         this.vault.getNote(note._id).then((note) => {
+            const el = document.createElement("textarea");
             el.value = note.__value;
             document.body.appendChild(el);
             el.select();
-            document.execCommand('copy');
+            document.execCommand("copy");
             document.body.removeChild(el);
             Notifications.sendSuccess("Copied");
-         })
-      }
+         });
+      };
 
       let share;
       if ((window.navigator as any).share) {
-         share = <button class="btn" onClick={shareNote}>
-            share
-         </button>
+         share = (
+            <button class="btn" onClick={shareNote}>
+               share
+            </button>
+         );
       }
 
-      let context = <ContextMenu event={evt} >
-         {share}
-         <button class="btn" onClick={deleteNote}>delete</button>
-         <button class="btn" onClick={copyNote}>copy</button>
-      </ContextMenu>
+      let context = (
+         <ContextMenu event={evt}>
+            {share}
+            <button class="btn" onClick={deleteNote}>
+               delete
+            </button>
+            <button class="btn" onClick={copyNote}>
+               copy
+            </button>
+         </ContextMenu>
+      );
 
       this.setState({ context });
       return false;
@@ -131,57 +146,69 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
             if (item.kind === "file") {
                let file = item.getAsFile();
                if (file.type !== "application/json") {
-                  Notifications.sendError("Invalid File Type!!!")
+                  Notifications.sendError("Invalid File Type!!!");
                } else {
                   try {
                      let data = await new Promise<string>((yes, no) => {
-                        let fr = new FileReader()
+                        let fr = new FileReader();
                         fr.onload = (ev) => {
                            yes((ev.target as any).result);
-                        }
+                        };
                         fr.onerror = no;
                         fr.readAsText(file);
-                     })
+                     });
                      let parsed = JSON.parse(data);
                      let c = new Error("Could not parse!");
-                     let notes: { content: string, time: Date }[] = null;
-                     if (Array.isArray(parsed)) { // Could be from SecureNotes 1
-                        notes = parsed.map(elm => {
-                           if (typeof elm.message !== "string" || typeof elm.time !== "string") {
+                     let notes: { content: string; time: Date }[] = null;
+                     if (Array.isArray(parsed)) {
+                        // Could be from SecureNotes 1
+                        notes = parsed.map((elm) => {
+                           if (
+                              typeof elm.message !== "string" ||
+                              typeof elm.time !== "string"
+                           ) {
                               throw c;
                            }
 
                            return {
                               content: elm.message,
-                              time: new Date(elm.time)
-                           }
-                        })
-                     } else if (parsed.version) { // Could be from SecureNotes 2
-                        if (parsed.version === 1) { //Could be from SecureNotes 2 version 1
-                           notes = (parsed.notes as any[]).map(elm => {
-                              if (typeof elm.content !== "string" || typeof elm.time !== "string") {
+                              time: new Date(elm.time),
+                           };
+                        });
+                     } else if (parsed.version) {
+                        // Could be from SecureNotes 2
+                        if (parsed.version === 1) {
+                           //Could be from SecureNotes 2 version 1
+                           notes = (parsed.notes as any[]).map((elm) => {
+                              if (
+                                 typeof elm.content !== "string" ||
+                                 typeof elm.time !== "string"
+                              ) {
                                  throw c;
                               }
                               return {
                                  content: elm.content,
-                                 time: new Date(elm.time)
-                              }
-                           })
+                                 time: new Date(elm.time),
+                              };
+                           });
                         } else {
                            throw c;
                         }
-                     } else
-                        throw c;
+                     } else throw c;
 
-                     await Promise.all(notes.map(n => {
-                        let note = this.vault.newNote();
-                        note.__value = n.content;
-                        return this.vault.saveNote(note, n.time);
-                     }));
+                     await Promise.all(
+                        notes.map((n) => {
+                           let note = this.vault.newNote();
+                           note.__value = n.content;
+                           return this.vault.saveNote(note, n.time);
+                        })
+                     );
                      await this.reloadNotes();
-                     Notifications.sendSuccess(`Imported ${notes.length} notes!`);
+                     Notifications.sendSuccess(
+                        `Imported ${notes.length} notes!`
+                     );
                   } catch (err) {
-                     Notifications.sendError("Cannot read File!")
+                     Notifications.sendError("Cannot read File!");
                      console.error(err);
                   }
                }
@@ -198,8 +225,7 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
          return;
       }
 
-      if (this.searchLock.locked)
-         return;
+      if (this.searchLock.locked) return;
       const lock = await this.searchLock.getLock();
       console.time("SearchOP");
 
@@ -213,7 +239,7 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
             return parts.every(function (el) {
                return note.preview.toLowerCase().indexOf(el) > -1;
             });
-         }
+         };
 
          let elements: BaseNote[];
          if (!force && this.oldSearch && search.startsWith(this.oldSearch)) {
@@ -222,29 +248,32 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
             elements = [...this.rawNotes];
          }
 
-
-         await new Promise(yes => {
+         await new Promise((yes) => {
             const idle = () => {
-               window.requestIdleCallback(deadline => {
-                  let invTR = deadline.timeRemaining() <= 0;
-                  while ((deadline.timeRemaining() > 0 || invTR) && elements.length > 0) {
-                     let element = elements.shift();
-                     if (match(element)) {
-                        notes.push(element);
+               window.requestIdleCallback(
+                  (deadline) => {
+                     let invTR = deadline.timeRemaining() <= 0;
+                     while (
+                        (deadline.timeRemaining() > 0 || invTR) &&
+                        elements.length > 0
+                     ) {
+                        let element = elements.shift();
+                        if (match(element)) {
+                           notes.push(element);
+                        }
                      }
-                  }
-                  if (elements.length > 0)
-                     idle();
-                  else
-                     yes();
-               }, { timeout: 100 });
-            }
+                     if (elements.length > 0) idle();
+                     else yes();
+                  },
+                  { timeout: 100 }
+               );
+            };
             idle();
-         })
+         });
          // notes = elements.filter(note => match(note));
       }
 
-      await new Promise(yes => this.setState({ notes }, yes));
+      await new Promise((yes) => this.setState({ notes }, yes));
       this.oldSearch = search;
       lock.release();
       console.timeEnd("SearchOP");
@@ -260,38 +289,63 @@ export default class EntryList extends Component<{ vault: Promise<IVault> }, { n
    searchInput: HTMLInputElement;
    render() {
       const open_entry = (id: string | null) => {
-         Navigation.setPage("/vault", { id: this.vault.id }, { id, entry: "true" })
-      }
+         Navigation.setPage(
+            "/vault",
+            { id: this.vault.id },
+            { id, entry: "true" }
+         );
+      };
 
-      return <div>
-         {this.state.context}
-         <header class="header">
-            <a class="header-icon-button" onClick={() => history.back()}><ArrowLeft height={undefined} width={undefined} /></a>
-            <h3 style="display:inline" class="header-title" onClick={() => Navigation.setPage("/")}>{this.vault ? this.vault.name : ""}</h3>
-            <span></span>
-            {/* <a class="button header_icon_button"><MoreVertival height={undefined} width={undefined} /></a> */}
-         </header>
-         <AddButton onClick={() => open_entry(null)} />
-         <div class="container">
-            <div style="display:flex;">
-               <input class="inp" type="text" style="width: 100%; height: 40px;" onKeyUp={this.searchChanged} ref={elm => this.searchInput = elm} />
-               <button class="btn btn-primary" style="padding: 5px 10px; margin: 0; height: 40px; width: 40px;">
-                  <Search />
-               </button>
-            </div>
+      return (
+         <div>
+            {this.state.context}
+            <header class="header">
+               <div class="header-icon-button" onClick={() => history.back()}>
+                  <ArrowLeft height={undefined} width={undefined} />
+               </div>
+               <span onClick={() => Navigation.setPage("/")}>
+                  {this.vault ? this.vault.name : ""}
+               </span>
+               <span></span>
+               {/* <a class="button header_icon_button"><MoreVertival height={undefined} width={undefined} /></a> */}
+            </header>
+            <AddButton onClick={() => open_entry(null)} />
+            <div class="container">
+               <div style="display:flex; margin-top: .5rem;">
+                  <input
+                     class="inp"
+                     type="text"
+                     style="width: 100%; height: 40px;"
+                     onKeyUp={this.searchChanged}
+                     ref={(elm) => (this.searchInput = elm)}
+                  />
+                  <button
+                     class="btn btn-primary"
+                     style="padding: 5px 10px; margin: 0; height: 40px; width: 40px;"
+                  >
+                     <Search />
+                  </button>
+               </div>
 
-            <div class="vault-list" style="margin-top: 1rem;">
-               {this.state.notes.map(note => {
-                  let [first, second] = note.preview.split("\n", 2);
-                  return <div class="card vault-vault" onContextMenu={evt => this.onContext(evt, note)} onClick={() => {
-                     open_entry(note._id)
-                  }}>
-                     <div>{first}</div>
-                     <div>{second}</div>
-                  </div>
-               })}
+               <div class="vault-list" style="margin-top: 1rem;">
+                  {this.state.notes.map((note) => {
+                     let [first, second] = note.preview.split("\n", 2);
+                     return (
+                        <div
+                           class="card vault-vault"
+                           onContextMenu={(evt) => this.onContext(evt, note)}
+                           onClick={() => {
+                              open_entry(note._id);
+                           }}
+                        >
+                           <div>{first}</div>
+                           <div>{second}</div>
+                        </div>
+                     );
+                  })}
+               </div>
             </div>
          </div>
-      </div>;
+      );
    }
-}
+}

src/components/routes/vault/Vault.tsx

@@ -1,47 +1,55 @@
-import { h } from "preact"
+import { h } from "preact";
 import { Page } from "../../../page";
 import Notes, { IVault, BaseNote } from "../../../notes";
 import Navigation from "../../../navigation";
 import EntryComponent from "./Entry";
 import EntryList from "./EntryList";
 
-import "./vault.scss"
-
+import "./vault.scss";
+import { useState } from "preact/hooks";
+import { usePromise } from "../../../hooks";
 
 export interface VaultProps {
    state: { id: string };
-   hidden: { entry: string, id: string, note: string };
+   hidden: { entry: string; id: string; note: string };
 }
 
-export default class VaultPage extends Page<VaultProps, { entries: BaseNote[] }> {
-   vault: Promise<IVault>
-   constructor(props: VaultProps) {
-      super(props);
-      this.state = { entries: [] };
-   }
+export default function VaultPage(props: VaultProps) {
+   console.log("Vault page");
+   const [loading, error, vault] = usePromise(
+      () =>
+         Notes.getVault(
+            this.props.state.id,
+            Notes.getVaultKey(this.props.state.id)
+         ),
+      [props.state.id]
+   );
 
-   async componentWillMount() {
-      this.vault = Notes.getVault(this.props.state.id, Notes.getVaultKey(this.props.state.id))
-      this.vault.then(vlt => {
-         window.debug.activeVault = vlt;
-         window.debug.createNotes = (cnt = 10) => {
-            for (let i = 0; i < cnt; i++) {
-               let nt = vlt.newNote();
-               nt.__value = `Random Note ${i}\ With some Content ${i}`;
-               vlt.saveNote(nt);
-            }
+   if (vault) {
+      window.debug.activeVault = vault;
+      window.debug.createNotes = (cnt = 10) => {
+         for (let i = 0; i < cnt; i++) {
+            let nt = vault.newNote();
+            nt.__value = `Random Note ${i}\ With some Content ${i}`;
+            vault.saveNote(nt);
          }
-      })
-      this.vault.catch(err => {
-         Navigation.setPage("/")
-      });
+      };
    }
 
-   render() {
-      if (this.props.hidden && this.props.hidden.entry === "true") {
-         return <EntryComponent vault={this.vault} id={this.props.hidden.id} note={this.props.hidden.note} />
+   if (loading) return <div>Loading Vault</div>;
+   // Maybe return loading animation or so
+   else if (error) return <div>{error.message}</div>;
+   else {
+      if (props.hidden?.entry) {
+         return (
+            <EntryComponent
+               vault={vault}
+               id={props.hidden.id}
+               note={props.hidden.note}
+            />
+         );
       } else {
-         return <EntryList vault={this.vault} />
+         return <EntryList vault={vault} />;
       }
    }
-}
+}

src/components/routes/vaults/Vaults.tsx

@@ -1,10 +1,8 @@
-import { h } from "preact"
+import { h } from "preact";
 import { Page } from "../../../page";
 import Notes, { VaultList } from "../../../notes";
-import "./vaults.scss"
-import Lock from "feather-icons/dist/icons/lock.svg";
-import Unlock from "feather-icons/dist/icons/unlock.svg";
-import Settings from "feather-icons/dist/icons/settings.svg"
+import "./vaults.scss";
+import { Lock, Unlock, Settings } from "preact-feather";
 import Navigation from "../../../navigation";
 import { InputModal } from "../../modals/InputModal";
 import { YesNoModal } from "../../modals/YesNoModal";
@@ -18,7 +16,14 @@ export interface VaultsProps {
    onSelected?: (vaultid: string) => void;
 }
 
-export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, modal: JSX.Element | undefined, context: JSX.Element | undefined }> {
+export default class VaultsPage extends Page<
+   VaultsProps,
+   {
+      vaults: VaultList;
+      modal: h.JSX.Element | undefined;
+      context: h.JSX.Element | undefined;
+   }
+> {
    constructor(props: VaultsProps) {
       super(props);
       this.state = { vaults: [], modal: undefined, context: undefined };
@@ -26,15 +31,14 @@ export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, m
    }
 
    updateVaults(s?: boolean) {
-      if (s)
-         return;
-      return new Promise(yes => {
-         Notes.getVaults().then(vaults => this.setState({ vaults }, yes))
-      })
+      if (s) return;
+      return new Promise<void>((yes) => {
+         Notes.getVaults().then((vaults) => this.setState({ vaults }, yes));
+      });
    }
 
    componentWillMount() {
-      this.updateVaults()
+      this.updateVaults();
       Notes.syncObservable.subscribe(this.updateVaults);
    }
 
@@ -42,15 +46,19 @@ export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, m
       Notes.syncObservable.unsubscribe(this.updateVaults);
    }
 
-   async getKey(vault: { name: string, id: string }, permanent = true) {
-      let inp_mod = new InputModal("Enter password for " + vault.name, "Password", "password");
+   async getKey(vault: { name: string; id: string }, permanent = true) {
+      let inp_mod = new InputModal(
+         "Enter password for " + vault.name,
+         "Password",
+         "password"
+      );
       let key = undefined;
       while (true) {
          // inp_mod.show();
          let value = await inp_mod.getResult(false);
          if (value === null) {
-            console.log("Value is null")
-            inp_mod.close()
+            console.log("Value is null");
+            inp_mod.close();
             return false;
          } else {
             key = Notes.passwordToKey(value);
@@ -58,11 +66,11 @@ export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, m
                await Notes.getVault(vault.id, key);
                break;
             } catch (err) {
-               Notifications.sendError("Invalid password!")
+               Notifications.sendError("Invalid password!");
             }
          }
       }
-      inp_mod.close()
+      inp_mod.close();
 
       let perm = false;
       if (permanent) {
@@ -79,27 +87,24 @@ export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, m
       return true;
    }
 
-   async openVault(vault: { name: string, encrypted: boolean, id: string }) {
+   async openVault(vault: { name: string; encrypted: boolean; id: string }) {
       const action = () => {
          if (this.props.selectVault) {
             this.props.onSelected(vault.id);
          } else {
-            Navigation.setPage("/vault", { id: vault.id })
+            Navigation.setPage("/vault", { id: vault.id });
          }
-      }
+      };
 
       if (vault.encrypted) {
          let key = Notes.getVaultKey(vault.id);
-         if (key)
-            action()
+         if (key) action();
          else {
-            if (await this.getKey(vault))
-               action();
+            if (await this.getKey(vault)) action();
          }
       } else {
-         action()
+         action();
       }
-
    }
 
    async addButtonClick() {
@@ -113,122 +118,177 @@ export default class VaultsPage extends Page<VaultsProps, { vaults: VaultList, m
 
       let password;
       if (encrypted) {
-         let password_modal = new InputModal("Enter new password", "Password", "password");
+         let password_modal = new InputModal(
+            "Enter new password",
+            "Password",
+            "password"
+         );
          password = await password_modal.getResult();
          if (password === null) return;
       }
 
       let key;
       if (password) {
-         key = Notes.passwordToKey(password)
+         key = Notes.passwordToKey(password);
       }
-      await Notes.createVault(name, key)
+      await Notes.createVault(name, key);
       this.updateVaults();
    }
 
-   onContext(evt: MouseEvent, vault: { name: string, encrypted: boolean, id: string }) {
+   onContext(
+      evt: MouseEvent,
+      vault: { name: string; encrypted: boolean; id: string }
+   ) {
       evt.preventDefault();
       evt.stopPropagation();
 
       const close = () => {
          document.documentElement.removeEventListener("click", close);
          this.setState({ context: undefined });
-      }
+      };
       document.documentElement.addEventListener("click", close);
 
-      let deleteb = <button class="btn" onClick={async () => {
-         let delete_modal = new YesNoModal("Delete Vault? Cannot be undone!");
-         let result = await delete_modal.getResult();
-         if (result) {
-            Notes.deleteVault(vault.id).then(() => {
-               this.updateVaults();
-            }).catch(err => {
-               Notifications.sendError("Error deleting vault!")
-               console.error(err);
-            })
-         }
-      }}>
-         delete
-      </button>;
+      let deleteb = (
+         <button
+            class="btn"
+            onClick={async () => {
+               let delete_modal = new YesNoModal(
+                  "Delete Vault? Cannot be undone!"
+               );
+               let result = await delete_modal.getResult();
+               if (result) {
+                  Notes.deleteVault(vault.id)
+                     .then(() => {
+                        this.updateVaults();
+                     })
+                     .catch((err) => {
+                        Notifications.sendError("Error deleting vault!");
+                        console.error(err);
+                     });
+               }
+            }}
+         >
+            delete
+         </button>
+      );
 
       let delete_key;
       if (Notes.getVaultKey(vault.id)) {
-         delete_key = <button class="btn" onClick={() => {
-            Notes.forgetVaultKey(vault.id);
-            Notifications.sendSuccess("Forgot password!")
-         }}>
-            forget password
-         </button>;
+         delete_key = (
+            <button
+               class="btn"
+               onClick={() => {
+                  Notes.forgetVaultKey(vault.id);
+                  Notifications.sendSuccess("Forgot password!");
+               }}
+            >
+               forget password
+            </button>
+         );
       }
 
-      let exportb = <button class="btn" onClick={async () => {
-         let key: Uint8Array;
-         if (vault.encrypted) {
-            await this.getKey(vault, false)
-            key = Notes.getVaultKey(vault.id);
-         }
-         let note_vault = await Notes.getVault(vault.id, key);
-         let base_notes = await note_vault.getAllNotes();
-         let notes = await Promise.all(base_notes.map(e => {
-            return note_vault.getNote(e._id);
-         }));
-
-         let result =
-         {
-            version: 1,
-            notes: notes.map(e => {
-               return {
-                  content: e.__value,
-                  time: e.time
+      let exportb = (
+         <button
+            class="btn"
+            onClick={async () => {
+               let key: Uint8Array;
+               if (vault.encrypted) {
+                  await this.getKey(vault, false);
+                  key = Notes.getVaultKey(vault.id);
                }
-            })
-         }
+               let note_vault = await Notes.getVault(vault.id, key);
+               let base_notes = await note_vault.getAllNotes();
+               let notes = await Promise.all(
+                  base_notes.map((e) => {
+                     return note_vault.getNote(e._id);
+                  })
+               );
 
-         var dataStr = "data:text/json;charset=utf-8," + encodeURIComponent(JSON.stringify(result, undefined, 3));
-         var downloadAnchorNode = document.createElement('a');
-         downloadAnchorNode.setAttribute("href", dataStr);
-         downloadAnchorNode.setAttribute("download", "notes_export_" + vault.name + ".json");
-         document.body.appendChild(downloadAnchorNode); // required for firefox
-         downloadAnchorNode.click();
-         downloadAnchorNode.remove();
-      }}>
-         export
-      </button>;
+               let result = {
+                  version: 1,
+                  notes: notes.map((e) => {
+                     return {
+                        content: e.__value,
+                        time: e.time,
+                     };
+                  }),
+               };
 
-      let context = <ContextMenu event={evt} >
-         {deleteb}
-         {delete_key}
-         {exportb}
-      </ContextMenu>
+               var dataStr =
+                  "data:text/json;charset=utf-8," +
+                  encodeURIComponent(JSON.stringify(result, undefined, 3));
+               var downloadAnchorNode = document.createElement("a");
+               downloadAnchorNode.setAttribute("href", dataStr);
+               downloadAnchorNode.setAttribute(
+                  "download",
+                  "notes_export_" + vault.name + ".json"
+               );
+               document.body.appendChild(downloadAnchorNode); // required for firefox
+               downloadAnchorNode.click();
+               downloadAnchorNode.remove();
+            }}
+         >
+            export
+         </button>
+      );
+
+      let context = (
+         <ContextMenu event={evt}>
+            {deleteb}
+            {delete_key}
+            {exportb}
+         </ContextMenu>
+      );
 
       this.setState({ context });
       return false;
    }
 
    render() {
-      let elms = this.state.vaults.map(vault => {
-         return <li class="vaults_vault" onClick={() => this.openVault(vault)} onContextMenu={(evt) => this.onContext(evt, vault)}>
-            {vault.encrypted ? <Lock height={undefined} width={undefined} /> : <Unlock height={undefined} width={undefined} />}
-            <span>
-               {vault.name}
-            </span>
-         </li>
-      })
+      console.log({ vaults: this.state.vaults })
+      let elms = this.state.vaults.map((vault) => {
+         return (
+            <li
+               class="vaults_vault"
+               onClick={() => this.openVault(vault)}
+               onContextMenu={(evt) => this.onContext(evt, vault)}
+            >
+               {vault.encrypted ? (
+                  <Lock height={undefined} width={undefined} />
+               ) : (
+                  <Unlock height={undefined} width={undefined} />
+               )}
+               <span>{vault.name}</span>
+            </li>
+         );
+      });
 
-      return <div style={{ marginTop: "-12px", paddingTop: "12px" }} >
-         {/* {this.state.modal} */}
-         {this.state.context}
-         <header class="header">
-            <span></span>
-            <h3 style="display:inline" onClick={() => Navigation.setPage("/")}>{this.props.selectVault ? "Select Vault for share" : "Your vaults:"}</h3>
-            <a class="header-icon-button" onClick={() => Navigation.setPage("/settings")}><Settings height={undefined} width={undefined} /></a>
-         </header>
-         <AddButton onClick={() => this.addButtonClick()} />
-         <div class="container">
-            <ul class="list list-divider list-clickable">
-               {elms}
-            </ul>
+      return (
+         <div style={{ marginTop: "-12px", paddingTop: "12px" }}>
+            {/* {this.state.modal} */}
+            {this.state.context}
+            <header class="header">
+               <span></span>
+               <span
+                  style="display:inline"
+                  onClick={() => Navigation.setPage("/")}
+               >
+                  {this.props.selectVault
+                     ? "Select Vault for share"
+                     : "Your vaults:"}
+               </span>
+               <div
+                  class="header-icon-button"
+                  onClick={() => Navigation.setPage("/settings")}
+               >
+                  <Settings height={undefined} width={undefined} />
+               </div>
+            </header>
+            <AddButton onClick={() => this.addButtonClick()} />
+            <div class="container">
+               <ul class="list list-divider list-clickable">{elms}</ul>
+            </div>
          </div>
-      </div>
+      );
    }
-}
+}

src/hooks.ts

@@ -0,0 +1,23 @@
+import { useEffect, useMemo, useState } from "preact/hooks";
+
+export function usePromise<T>(promiseFnc: () => Promise<T>, params: any[]) {
+   const promise = useMemo(promiseFnc, params);
+   const [loading, setLoading] = useState(true);
+   const [error, setError] = useState(undefined);
+   const [value, setValue] = useState(undefined);
+
+   useEffect(() => {
+      let canceled = false;
+
+      promise
+         .then((res) => setValue(res))
+         .catch((err) => setError(err))
+         .finally(() => setLoading(false));
+
+      return () => {
+         canceled = true;
+      };
+   }, [promise]);
+
+   return [loading, error, value];
+}

src/index.html

@@ -4,58 +4,36 @@
 <head>
    <title>SecureNotes</title>
    <meta charset="utf8" />
-   <meta name="Description" content="Notes app">
+   <meta name="Description" content="Notes app" />
    <meta name="viewport" content="width=device-width,initial-scale=1" />
-   <link rel="manifest" href="/manifest.json">
+   <link rel="manifest" href="./manifest.webmanifest" />
    <!-- <link rel="shortcut icon" href="/public/icon-72x72.png"> -->
 
    <!-- Add to home screen for Safari on iOS -->
-   <meta name="apple-mobile-web-app-capable" content="yes">
-   <meta name="apple-mobile-web-app-status-bar-style" content="black">
-   <meta name="apple-mobile-web-app-title" content="Secure Notes">
+   <meta name="apple-mobile-web-app-capable" content="yes" />
+   <meta name="apple-mobile-web-app-status-bar-style" content="black" />
+   <meta name="apple-mobile-web-app-title" content="Secure Notes" />
 
+   <!-- sizes="180x180" -->
+   <!-- href="/public/apple-touch-icon.png" -->
 
-   <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
-   <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#1E88E5">
-   <script src="encoding.js"></script>
-   <meta name="msapplication-TileColor" content="#1E88E5">
-   <meta name="theme-color" content="#1E88E5">
+   <link rel="apple-touch-icon" sizes="256x256" href="./public/notepad256.png" />
+   <!-- <link
+         rel="mask-icon"
+         href="/public/safari-pinned-tab.svg"
+         color="#1E88E5"
+      /> -->
+   <meta name="msapplication-TileColor" content="#1E88E5" />
+   <meta name="theme-color" content="#1E88E5" />
 </head>
 
 <body>
-   <noscript>
-      You have to enable JavaScript to use this site!
-   </noscript>
+   <noscript> You have to enable JavaScript to use this site! </noscript>
    <div id="app"></div>
    <script>
-      // // Check that service workers are registered
-      // if ('serviceWorker' in navigator) {
-      //    // Use the window load event to keep the page load performant
-      //    window.addEventListener('load', () => {
-      //       navigator.serviceWorker.register('/public/serviceworker.js');
-      //    });
-      // }
-      if (navigator.serviceWorker.controller) {
-         if (localStorage.getItem("debug")) {
-            console.warn("Debuggung and service worker found, make shure to clear cache!");
-         }
-         console.log('active service worker found, no need to register')
-      } else {
-         if (localStorage.getItem("debug")) {
-            console.warn("Disabling Service Worker in debug mode!")
-         } else {
-            // Register the ServiceWorker
-            navigator.serviceWorker.register('/serviceworker.js', {
-               scope: '/'
-            }).then(function (reg) {
-               console.log('Service worker has been registered for scope:' + reg.scope);
-               navigator.serviceWorker.controller.addEventListener("cleared_cache", evt => {
-                  console.log(evt);
-               })
-            });
-         }
-      }
+      window.debug = {}
    </script>
+   <script src="index.tsx" type="module"></script>
 </body>
 
 </html>

src/index.scss

@@ -1,59 +1,17 @@
 @import "./vars.scss";
 
+body {
+   overscroll-behavior-y: contain;
+}
 
-// html {
-//    min-height: 100%;
-//    display: flex;
-// }
-
-// $header-margin: .5em;
-// $header-icon-size: calc(1.5rem * 1);
-// $header-icon-size: 100%;
-
-// header {
-//    display: flex;
-//    justify-content: space-between;
-//    margin-bottom: $header-margin;
-//    align-content: center;
-//    padding: 0.75em;
-//    border-bottom: solid var(--border-color) 1px;
-//    background-color: var(--primary);
-
-//    >* {
-//       margin: 0;
-//       color: white;
-//       background: var(--primary);
-//    }
-
-//    >.header-title {
-//       overflow: hidden;
-//       text-overflow: ellipsis;
-//       text-overflow: ellipsis;
-//       white-space: nowrap;
-//       overflow: hidden;
-//       flex-grow: 1;
-//       margin: 0 1em;
-//    }
-
-//    .header-icon-button {
-//       display: block;
-//       margin-top: auto;
-//       margin-bottom: auto;
-//       min-width: $header-icon-size;
-
-//       >svg {
-//          height: $header-icon-size;
-//          width: $header-icon-size;
-//       }
-//    }
-
-// }
+header {
+   justify-content: space-between;
+}
 
 .def-shadow {
    box-shadow: 0px 5px 8px 2px rgba(66, 66, 66, 0.53);
 }
 
-
 .ccontainer {
    margin: 0 1rem;
    max-width: 100%;
@@ -64,4 +22,4 @@
       max-width: 50rem;
       margin: 0 auto;
    }
-}
+}

src/index.tsx

@@ -1,36 +1,3 @@
-declare global {
-   interface Window {
-      requestIdleCallback: (callback: (deadline: { didTimeout: boolean, timeRemaining: () => number }) => void, options?: { timeout: number }) => number | NodeJS.Timeout;
-      cancelIdleCallback: (id: number | NodeJS.Timeout) => void;
-      debug: any;
-   }
-
-   //    namespace JSX {
-   //       interface IntrinsicElements {
-   //          "wired-button": HTMLAttributes;
-   //          "wired-card": HTMLAttributes;
-   //          "wired-checkbox": HTMLAttributes;
-   //          "wired-combo": HTMLAttributes;
-   //          "wired-fab": HTMLAttributes;
-   //          "wired-icon-button": HTMLAttributes;
-   //          "wired-input": HTMLAttributes;
-   //          "wired-item": HTMLAttributes;
-   //          "wired-lib": HTMLAttributes;
-   //          "wired-listbox": HTMLAttributes;
-   //          "wired-progress": HTMLAttributes;
-   //          "wired-radio-group": HTMLAttributes;
-   //          "wired-radio": HTMLAttributes;
-   //          "wired-slider": HTMLAttributes;
-   //          "wired-spinner": HTMLAttributes;
-   //          "wired-tabs": HTMLAttributes;
-   //          "wired-textarea": HTMLAttributes;
-   //          "wired-toggle": HTMLAttributes;
-   //          "wired-tooltip": HTMLAttributes;
-
-   //       }
-   //    }
-}
-declare const window: Window;
 
 window.requestIdleCallback =
    window.requestIdleCallback ||
@@ -42,7 +9,7 @@ window.requestIdleCallback =
             didTimeout: false,
             timeRemaining: function () {
                return Math.max(0, 50 - (Date.now() - start));
-            }
+            },
          });
       }, 1);
    };
@@ -57,34 +24,23 @@ console.log(window.requestIdleCallback);
 
 window.debug = {};
 
-
-
-
-import { h, render } from 'preact';
-import App from './components/App';
-
-
-// import "uikit";
-// import "uikit/dist/css/uikit.css"
-import "@hibas123/theme/out/base.css"
-// import "@hibas123/theme/out/light.css"
-// import "@hibas123/theme/out/dark.css"
-
+import { h, render } from "preact";
+import App from "./components/App";
+import "@hibas123/theme/out/base.css";
 import "./index.scss";
-import Navigation from './navigation';
-import VaultsPage from './components/routes/vaults/Vaults';
-import { Page } from './page';
+import Navigation from "./navigation";
+import VaultsPage from "./components/routes/vaults/Vaults";
+import { Page } from "./page";
 
-import Notes from "./notes"
-import DemoPage from './components/demo';
-import VaultPage from './components/routes/vault/Vault';
-import SharePage from './components/routes/share/Share';
-import Notifications from './notifications';
-import Error404Page from './components/routes/404';
-import SettingsPage from './components/routes/settings/Settings';
+import Notes from "./notes";
+import DemoPage from "./components/demo";
+import VaultPage from "./components/routes/vault/Vault";
+import SharePage from "./components/routes/share/Share";
+import Notifications from "./notifications";
+import Error404Page from "./components/routes/404";
+import SettingsPage from "./components/routes/settings/Settings";
 window.debug.notes = Notes;
 
-
 import Theme from "./theme";
 
 console.log("Dark mode:", Theme.active);
@@ -92,46 +48,85 @@ console.log("Dark mode:", Theme.active);
 (async () => {
    // Initialize notes provider
    if (Notes.loginRequired()) {
-      let url = new URL(location.href)
+      let url = new URL(location.href);
       let code = url.searchParams.get("code");
 
       if (code) {
-         let err = await Notes.getToken(code)
+         let err = await Notes.getToken(code);
          if (err) {
-            Notifications.sendError("Login failed: " + err)
-            return Notes.login()
+            Notifications.sendError("Login failed: " + err);
+            return Notes.login();
          } else {
-            window.history.replaceState(null, document.title, "/" + window.location.hash);
+            window.history.replaceState(
+               null,
+               document.title,
+               "/" + window.location.hash
+            );
          }
       } else {
-         return Notes.login()
+         return Notes.login();
       }
    }
 
    await Notes.start();
 
    if (window.navigator.storage && navigator.storage.persist) {
-      navigator.storage.persisted()
-         .then(has => has ? true : navigator.storage.persist())
-         .then(is => {
+      navigator.storage
+         .persisted()
+         .then((has) => (has ? true : navigator.storage.persist()))
+         .then((is) => {
             console.log("Persistant Storage:", is);
-         })
+         });
    }
 
    Navigation.default = VaultsPage as typeof Page;
-   Navigation.addPage("/vault", VaultPage as typeof Page)
-   Navigation.addPage("/demo", DemoPage as typeof Page)
-   Navigation.addPage("/share", SharePage as typeof Page)
-   Navigation.addPage("/settings", SettingsPage as typeof Page)
+   Navigation.addPage("/vault", VaultPage as any as typeof Page);
+   Navigation.addPage("/demo", DemoPage as typeof Page);
+   Navigation.addPage("/share", SharePage as typeof Page);
+   Navigation.addPage("/settings", SettingsPage as typeof Page);
    Navigation.addPage("/404", Error404Page);
    const trad = window.location.pathname;
    if (trad && trad !== "/" && trad !== "") {
       let p: any = {};
-      new URL(window.location.href).searchParams.forEach((val, key) => p[key] = val);
+      new URL(window.location.href).searchParams.forEach(
+         (val, key) => (p[key] = val)
+      );
       Navigation.setPage(trad, p, undefined, true);
       // window.location.href = "/#/" + trad;
    }
    Navigation.start();
 
-   render(<App />, document.body, document.getElementById('app'));
-})()
+   render(<App />, document.body, document.getElementById("app"));
+})();
+
+
+if (navigator.serviceWorker.controller) {
+   if (localStorage.getItem("debug")) {
+      console.warn(
+         "Debuggung and service worker found, make shure to clear cache!"
+      );
+   }
+   console.log("active service worker found, no need to register");
+} else {
+   if (localStorage.getItem("debug")) {
+      console.warn("Disabling Service Worker in debug mode!");
+   } else {
+      // Register the ServiceWorker
+      navigator.serviceWorker
+         .register(new URL("serviceworker.js", import.meta.url), {
+            scope: "/",
+         })
+         .then(function (reg) {
+            console.log(
+               "Service worker has been registered for scope:" +
+               reg.scope
+            );
+            navigator.serviceWorker.controller.addEventListener(
+               "cleared_cache",
+               (evt) => {
+                  console.log(evt);
+               }
+            );
+         });
+   }
+}

src/manifest.webmanifest

@@ -0,0 +1,56 @@
+{
+   "short_name": "Secure Notes",
+   "name": "Secure Notes",
+   "decription": "A place to store your notes securly",
+   "share_target": {
+      "action": "/share",
+      "method": "GET",
+      "enctype": "application/x-www-form-urlencoded",
+      "params": {
+         "title": "title",
+         "text": "text",
+         "url": "url"
+      }
+   },
+   "icons": [
+      {
+         "src": "public/notepad16.png",
+         "sizes": "16x16",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad24.png",
+         "sizes": "24x24",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad32.png",
+         "sizes": "32x32",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad64.png",
+         "sizes": "64x64",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad128.png",
+         "sizes": "128x128",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad256.png",
+         "sizes": "256x256",
+         "type": "image/png"
+      },
+      {
+         "src": "public/notepad512.png",
+         "sizes": "512x512",
+         "type": "image/png"
+      }
+   ],
+   "start_url": "/",
+   "display": "standalone",
+   "theme_color": "#1E88E5",
+   "background_color": "#ffffff"
+}

src/serviceworker.js

@@ -0,0 +1,130 @@
+function log(...params) {
+   console.log.apply(this, [
+      ...["%c[SW]: %c", "color: #f4b942;", "color:unset;"],
+      ...params,
+   ]);
+}
+
+const CACHE = "offline";
+
+let precacheFiles = ["/", "/index.html"];
+
+//Install stage sets up the cache-array to configure pre-cache content
+self.addEventListener("install", (evt) => {
+   log("The service worker is being installed.");
+   evt.waitUntil(
+      precache()
+         .then(() => {
+            log("Skip waiting on install");
+         })
+         .catch(log)
+         .then(() => self.skipWaiting())
+   );
+});
+
+//allow sw to control of current page
+self.addEventListener("activate", (event) => {
+   log("Claiming clients for current page");
+   return self.clients.claim();
+});
+
+self.addEventListener("message", (event) => {
+   log("Clearing cache");
+   caches.delete(CACHE);
+   event.waitUntil(precache());
+});
+
+var Types;
+(function (Types) {
+   Types[(Types["CACHE"] = 0)] = "CACHE";
+   Types[(Types["NOCACHE"] = 1)] = "NOCACHE";
+   Types[(Types["REFRESH"] = 2)] = "REFRESH";
+   Types[(Types["INDEX"] = 3)] = "INDEX";
+})(Types || (Types = {}));
+
+let rules = [
+   {
+      match: (url) => {
+         return url.indexOf("/api/") >= 0;
+      },
+      type: Types.NOCACHE,
+   },
+   {
+      match: (url) => {
+         return url.indexOf("/share") >= 0;
+      },
+      type: Types.INDEX,
+   },
+   {
+      match: () => {
+         return true;
+      },
+      type: Types.REFRESH,
+   },
+];
+
+self.addEventListener("fetch", (evt) => {
+   if (evt.request.method != "GET") return; // Dont care about POST requests
+   let rule = rules.find((rule) => rule.match(evt.request.url));
+   evt.respondWith(
+      (async () => {
+         log("Cache:", Types[rule.type]);
+         switch (rule.type) {
+            case Types.CACHE:
+               return fromCache(evt.request);
+            case Types.REFRESH:
+               return refresh(evt.request).then((r) => {
+                  evt.waitUntil(r.refresh.catch((_) => {}));
+                  return r.result;
+               });
+            case Types.NOCACHE:
+               return fetch(evt.request);
+            case Types.INDEX:
+               return refresh(new Request("/")).then((r) => {
+                  evt.waitUntil(r.refresh.catch((_) => {}));
+                  return r.result;
+               });
+         }
+      })()
+   );
+});
+
+async function fromCache(request) {
+   let cache = await caches.open(CACHE);
+   let matching = await cache.match(request);
+   if (matching) return matching;
+
+   let res = await fetch(request.clone());
+   await cache.put(
+      request,
+      {
+         match: (url) => {
+            return url.indexOf("/version_hash") >= 0;
+         },
+         type: Types.NOCACHE,
+      },
+      res
+   );
+   return await cache.match(request);
+}
+
+async function refresh(request) {
+   let cache = await caches.open(CACHE);
+   let web = fetch(request.clone()).then((res) => {
+      return cache.put(request, res).then(() => {
+         return cache.match(request);
+      });
+   });
+   let matching = await cache.match(request);
+
+   return {
+      result: matching ? matching : web,
+      refresh: web,
+   };
+}
+
+function precache() {
+   return caches.open(CACHE).then(function (cache) {
+      return cache.addAll(precacheFiles);
+   });
+}

src/theme.ts

@@ -1,52 +1,61 @@
-const light = require("!!raw-loader!@hibas123/theme/out/light.css").default;
-const dark = require("!!raw-loader!@hibas123/theme/out/dark.css").default;
+import { AwaitStore, Observable } from "@hibas123/utils";
+import { readFileSync } from "fs";
+
+const light = readFileSync(
+   "node_modules/@hibas123/theme/out/light.css",
+   "utf-8"
+);
+const dark = readFileSync("node_modules/@hibas123/theme/out/dark.css", "utf-8");
 
 export enum ThemeStates {
-    AUTO,
-    LIGHT,
-    DARK
+   AUTO,
+   LIGHT,
+   DARK,
 }
 
 let themeConfig: ThemeStates = Number(localStorage.getItem("theme"));
-if (Number.isNaN(themeConfig))
-    themeConfig = ThemeStates.AUTO;
+if (Number.isNaN(themeConfig)) themeConfig = ThemeStates.AUTO;
 
 let isDark = false;
 let mediaIsDark = false;
 
 if (window.matchMedia) {
-    const mediaq = matchMedia("(prefers-color-scheme: dark)");
-    mediaIsDark = mediaq.matches;
-    mediaq.onchange = ev => {
-        mediaIsDark = ev.matches;
-        apply();
-    }
-    console.log(mediaq);
+   const mediaq = matchMedia("(prefers-color-scheme: dark)");
+   mediaIsDark = mediaq.matches;
+   mediaq.onchange = (ev) => {
+      mediaIsDark = ev.matches;
+      apply();
+   };
+   console.log(mediaq);
 }
 
+const DarkModeStore = new AwaitStore<boolean>(isDark);
 
 let styleElm: HTMLStyleElement;
 function apply(force?: boolean) {
-    let shouldDark = themeConfig === ThemeStates.AUTO ? mediaIsDark : themeConfig === ThemeStates.DARK;
-    if (force || shouldDark !== isDark) {
-        if (styleElm) styleElm.remove();
-        styleElm = document.createElement("style");
-        document.head.appendChild(styleElm);
-        styleElm.innerHTML = shouldDark ? dark : light;
-        isDark = shouldDark;
-    }
+   let shouldDark =
+      themeConfig === ThemeStates.AUTO
+         ? mediaIsDark
+         : themeConfig === ThemeStates.DARK;
+   if (force || shouldDark !== isDark) {
+      if (styleElm) styleElm.remove();
+      styleElm = document.createElement("style");
+      document.head.appendChild(styleElm);
+      styleElm.innerHTML = shouldDark ? dark : light;
+      isDark = shouldDark;
+      DarkModeStore.send(isDark);
+   }
 }
 apply(true);
 
-
 function change(state: ThemeStates) {
-    themeConfig = state;
-    localStorage.setItem("theme", String(themeConfig));
-    apply();
+   themeConfig = state;
+   localStorage.setItem("theme", String(themeConfig));
+   apply();
 }
 
 export default {
-    active: () => themeConfig,
-    change: (state: ThemeStates) => change(state)
-}
-
+   active: () => themeConfig,
+   change: (state: ThemeStates) => change(state),
+   isDark: DarkModeStore,
+};

src/types.d.ts

@@ -1,13 +1,3 @@
-declare module "*.svg" {
-    const SVG: (props: {
-        width?: number | undefined
-        height?: number | undefined
-        onClick?: (evt: MouseEvent) => void;
-        style?: string;
-    }) => JSX.Element;
-    export default SVG;
-}
-
 interface Window {
-    debug: any;
-}
+   debug: any;
+}

tsconfig.json

@@ -1,23 +1,15 @@
 {
-   "compilerOptions": {
-      "outDir": "./public",
-      "target": "es6",
-      "module": "commonjs",
-      "noImplicitAny": false,
-      "removeComments": true,
-      "sourceMap": true,
-      "jsx": "react",
-      "jsxFactory": "h",
-      "lib": [
-         "es2015",
-         "dom",
-         "esnext"
-      ],
-      "resolveJsonModule": true
-   },
-   "include": [
-      "./src/types.d.ts",
-      "./src/**/*.tsx",
-      "./src/**/*.ts"
-   ]
-}
+  "compilerOptions": {
+    "outDir": "./public",
+    "target": "ES2022",
+    "module": "commonjs",
+    "noImplicitAny": false,
+    "removeComments": true,
+    "sourceMap": true,
+    "jsx": "react",
+    "jsxFactory": "h",
+    "lib": ["es2015", "dom", "esnext"],
+    "resolveJsonModule": true
+  },
+  "include": ["./src/types.d.ts", "./src/**/*.tsx", "./src/**/*.ts"]
+}

webpack.config.js

@@ -1,76 +0,0 @@
-const MiniCssExtractPlugin = require("mini-css-extract-plugin");
-const HtmlWebpackPlugin = require('html-webpack-plugin');
-const CopyWebpackPlugin = require('copy-webpack-plugin')
-const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
-const Visualizer = require('webpack-visualizer-plugin');
-const path = require("path");
-const fs = require("fs");
-const config = require("./config.json");
-const url = require("url");
-
-module.exports = {
-   devServer: {
-      host: "0.0.0.0", // Defaults to `localhost`
-      open: false, // Open the page in browser,
-      contentBase: path.join(__dirname, 'dist'),
-      disableHostCheck: true,
-      headers: {
-         "Access-Control-Allow-Origin": "*"
-      },
-      watchOptions: {
-         aggregateTimeout: 300,
-         poll: 500
-      },
-      public: url.parse(config.callback_url).hostname
-   },
-   plugins: [
-      new CopyWebpackPlugin([{
-         from: "public"
-      }]),
-      new HtmlWebpackPlugin({
-         title: 'SecureNotes',
-         template: "./src/index.html"
-      }),
-      new MiniCssExtractPlugin({
-         filename: "[name].css",
-         chunkFilename: "[id].css"
-      }),
-      new BundleAnalyzerPlugin({
-         analyzerMode: "static",
-         openAnalyzer: false
-      }),
-      new Visualizer(),
-   ],
-   entry: {
-      main: "./src/index.tsx"
-   },
-   // Enable sourcemaps for debugging webpack's output.
-   devtool: "eval",
-   resolve: {
-      // Add '.ts' and '.tsx' as resolvable extensions.
-      extensions: [".webpack.js", ".web.js", ".ts", ".tsx", ".js", ".mjs"]
-   },
-   module: {
-      rules: [{
-            test: /\.tsx?$/,
-            use: 'ts-loader',
-            exclude: /node_modules/
-         }, {
-            test: /\.(png|jpg)$/,
-            loader: "file-loader",
-         }, {
-            test: /\.(scss|css)$/,
-            use: [
-               "style-loader", // creates style nodes from JS strings
-               MiniCssExtractPlugin.loader,
-               "css-loader", // translates CSS into CommonJS
-               "sass-loader" // compiles Sass to CSS, using Node Sass by default
-            ]
-         },
-         {
-            test: /\.svg$/,
-            use: ['preact-svg-loader'],
-         }
-      ]
-   }
-};