progress status and progress communication done

main.js

@@ -18,7 +18,11 @@ function isDev() {
 
 function registerIPCPipes() {
   ipcMain.handle("ezpplauncher:login", async (e, args) => {
+    const timeout = new AbortController();
+    const timeoutId = setTimeout(() => timeout.abort(), 8000);
+    try {
       const fetchResult = await fetch("https://ez-pp.farm/login/check", {
+        signal: timeout.signal,
         method: "POST",
         body: JSON.stringify({
           username: args.username,
@@ -29,6 +33,8 @@ function registerIPCPipes() {
         },
       });
 
+      clearTimeout(timeoutId);
+
       if (fetchResult.ok) {
         const result = await fetchResult.json();
         if ("user" in result) {
@@ -44,6 +50,12 @@ function registerIPCPipes() {
         code: 500,
         message: "Something went wrong while logging you in.",
       };
+    } catch (err) {
+      return {
+        code: 500,
+        message: "Something went wrong while logging you in.",
+      };
+    }
   });
 
   ipcMain.handle("ezpplauncher:autologin", async (e) => {
@@ -54,7 +66,11 @@ function registerIPCPipes() {
     if (username == undefined || password == undefined) {
       return { code: 200, message: "No autologin" };
     }
+    const timeout = new AbortController();
+    const timeoutId = setTimeout(() => timeout.abort(), 8000);
+    try {
       const fetchResult = await fetch("https://ez-pp.farm/login/check", {
+        signal: timeout.signal,
         method: "POST",
         body: JSON.stringify({
           username: username,
@@ -65,6 +81,8 @@ function registerIPCPipes() {
         },
       });
 
+      clearTimeout(timeoutId);
+
       if (fetchResult.ok) {
         const result = await fetchResult.json();
         return result;
@@ -73,6 +91,12 @@ function registerIPCPipes() {
         code: 500,
         message: "Something went wrong while logging you in.",
       };
+    } catch (err) {
+      return {
+        code: 500,
+        message: "Something went wrong while logging you in.",
+      };
+    }
   });
 
   ipcMain.handle("ezpplauncher:guestlogin", (e) => {
@@ -87,6 +111,24 @@ function registerIPCPipes() {
     config.remove("guest");
     return true;
   });
+
+  ipcMain.handle("ezpplauncher:launch", async (e) => {
+    mainWindow.webContents.send("ezpplauncher:launchstatus", {
+      status: "Checking osu! directory...",
+    });
+    await new Promise((res) => setTimeout(res, 1500));
+    mainWindow.webContents.send("ezpplauncher:launchstatus", {
+      status: "Checking for osu! updates...",
+    });
+    mainWindow.webContents.send("ezpplauncher:launchprogress", {
+      progress: 0,
+    });
+    await new Promise((res) => setTimeout(res, 1500));
+    mainWindow.webContents.send("ezpplauncher:launchprogress", {
+      progress: 100,
+    });
+    return true;
+  });
 }
 
 function createWindow() {

preload.js

@@ -36,3 +36,19 @@ window.addEventListener("logout", async (e) => {
 window.addEventListener("guest-login", async (e) => {
   await ipcRenderer.invoke("ezpplauncher:guestlogin");
 });
+
+window.addEventListener("launch", async (e) => {
+  await ipcRenderer.invoke("ezpplauncher:launch");
+});
+
+ipcRenderer.addListener("ezpplauncher:launchstatus", (e, args) => {
+  window.dispatchEvent(
+    new CustomEvent("launchStatusUpdate", { detail: args }),
+  );
+});
+
+ipcRenderer.addListener("ezpplauncher:launchprogress", (e, args) => {
+  window.dispatchEvent(
+    new CustomEvent("launchProgressUpdate", { detail: args }),
+  );
+});

src/App.svelte

@@ -4,19 +4,20 @@
     Dropdown,
     DropdownItem,
     DropdownHeader,
-    DropdownDivider
+    DropdownDivider,
   } from "flowbite-svelte";
   import {
     ArrowRightFromBracketSolid,
     ArrowRightToBracketSolid,
-    UserSettingsSolid
+    UserSettingsSolid,
   } from "flowbite-svelte-icons";
   import ezppLogo from "../public/favicon.png";
   import {
     currentPage,
     currentUser,
     launching,
-    launchStatus
+    launchPercentage,
+    launchStatus,
   } from "./storage/localStore";
   import { Page } from "./consts/pages";
   import Login from "./pages/Login.svelte";
@@ -40,9 +41,16 @@
   };
 
   window.addEventListener("launchStatusUpdate", (e) => {
-    const status = (e as CustomEvent).detail;
+    console.log((e as CustomEvent).detail);
+    const status = (e as CustomEvent).detail.status;
     launchStatus.set(status);
   });
+
+  window.addEventListener("launchProgressUpdate", (e) => {
+    console.log((e as CustomEvent).detail);
+    const progress = (e as CustomEvent).detail.progress;
+    launchPercentage.set(progress);
+  });
 </script>
 
 <Toaster></Toaster>

src/app.pcss

@@ -54,6 +54,10 @@ html .cet-titlebar .cet-control-icon svg {
   }
 }
 
+.animatedProgress div {
+  transition: width 0.35s cubic-bezier(0.65, -0.02, 0.31, 1.01);
+}
+
 @keyframes progress-loading {
   50% {
     background-position-x: -115%;

src/lib/Progressbar.svelte

@@ -2,9 +2,10 @@
   import { cubicOut } from "svelte/easing";
   import { tweened } from "svelte/motion";
   import { twMerge, twJoin } from "tailwind-merge";
+  import { clamp } from "../util/mathUtil";
 
-  export let progress: string | number | undefined | null = "45";
+  export let progress: number = 45;
-  export let precision = 0;
+  export let precision = 2;
   export let tweenDuration = 400;
   export let animate = false;
   export let size = "h-2.5";
@@ -12,10 +13,10 @@
   export let labelOutside = "";
   export let easing = cubicOut;
   export let color = "primary";
+  export let indeterminate = false;
   export let labelInsideClass =
     "text-primary-100 text-xs font-medium text-center p-0.5 leading-none rounded-full";
   export let divClass = "w-full bg-gray-200 rounded-full dark:bg-gray-700";
-  export let indeterminate = progress == null;
 
   const barColors: Record<string, string> = {
     primary: "bg-primary-600",
@@ -28,15 +29,14 @@
     indigo: "bg-indigo-600 dark:bg-indigo-500",
   };
 
-  const _progress = tweened(0, {
+  let _progress = tweened(0, {
-    duration: animate && !indeterminate ? tweenDuration : 0,
+    duration: tweenDuration,
     easing,
   });
 
   $: {
-    if (!indeterminate) {
+    progress = clamp(Number(progress), 0, 100);
-      _progress.set(Number(progress));
+    _progress.set(progress);
-    }
   }
 </script>
 
@@ -49,7 +49,9 @@
       >{labelOutside}</span
     >
     <span class="text-sm font-medium text-blue-700 dark:text-white"
-      >{progress}%</span
+      >{animate
+        ? $_progress.toFixed(precision)
+        : progress.toFixed(precision)}%</span
     >
   </div>
 {/if}
@@ -59,9 +61,9 @@
     {#if !indeterminate}
       <div
         class={twJoin(labelInsideClass, barColors[color])}
-        style="width: {$_progress}%"
+        style="width: {animate ? $_progress : progress}%"
       >
-        {$_progress.toFixed(precision)}%
+        {animate ? $_progress.toFixed(precision) : progress.toFixed(precision)}%
       </div>
     {:else}
       <div
@@ -75,7 +77,7 @@
   {:else if !indeterminate}
     <div
       class={twJoin(barColors[color], size, "rounded-full")}
-      style="width: {$_progress}%"
+      style="width: {animate ? $_progress : progress}%"
     />
   {:else}
     <div

src/pages/Launch.svelte

@@ -1,7 +1,12 @@
 <script lang="ts">
   import { Button, Checkbox } from "flowbite-svelte";
   import Progressbar from "../lib/Progressbar.svelte";
-  import { launching, patch, launchStatus } from "./../storage/localStore";
+  import {
+    launching,
+    patch,
+    launchStatus,
+    launchPercentage,
+  } from "./../storage/localStore";
   let progressbarFix = true;
 
   setTimeout(() => {
@@ -10,7 +15,8 @@
 
   const launch = () => {
     launching.set(true);
-  }
+    window.dispatchEvent(new CustomEvent("launch"));
+  };
 </script>
 
 <main
@@ -26,7 +32,7 @@
         ? ''
         : 'active:scale-95 '}transition-transform duration-75"
       disabled={$launching}
-      on:click={() => launching.set(!$launching)}>Launch</Button
+      on:click={launch}>Launch</Button
     >
     <Checkbox
       disabled={$launching}
@@ -40,10 +46,12 @@
     >
       <Progressbar
         animate={true}
-        progress={null}
+        progress={$launchPercentage}
+        indeterminate={$launchPercentage == -1}
         labelInside={true}
         size="h-3"
-        labelInsideClass="bg-primary-600 drop-shadow-xl text-gray-100 text-base font-medium text-center p-1 leading-none rounded-full"
+        class=""
+        labelInsideClass="bg-primary-600 drop-shadow-xl text-gray-100 text-base font-medium text-center p-1 leading-none rounded-full !text-[0.7rem] !leading-[0.45]"
       />
       <p class="m-0 p-0 dark:text-gray-400 font-light">{$launchStatus}</p>
     </div>

src/pages/Login.svelte

@@ -142,7 +142,9 @@
         {/if}
       </Button>
     </Input>
-    <Checkbox bind:checked={saveCredentials}>Save credentials</Checkbox>
+    <Checkbox bind:checked={saveCredentials} disabled={loading}
+      >Save credentials</Checkbox
+    >
     <div class="flex flex-col justify-center items-center gap-5 mt-1">
       <Button
         class="dark:active:!bg-gray-900  active:scale-95 transition-transform duration-75"

src/util/mathUtil.ts

@@ -0,0 +1,3 @@
+export const clamp = (val: number, min: number, max: number) => {
+  return val <= min ? min : val >= max ? max : val;
+};

tailwind.config.cjs

@@ -21,6 +21,9 @@ const config = {
         fadeIn: "fadeIn 1s ease forwards",
         fadeOut: "fadeOut 1s ease forwards",
       },
+      transitionProperty: {
+        'width': 'width',
+      },
       colors: {
         // flowbite-svelte
         primary: {