add alerts dark theme

app.js

@@ -22,6 +22,13 @@ const run = () => {
         mainWindow = createWindow();
         mainWindow.on('show', async () => {
             const osuPath = await config.get("osuPath", "");
+            const isValid = await osuUtil.isValidOsuFolder(osuPath);
+            if (osuPath.trim == "" || !isValid) {
+                mainWindow.webContents.send('status_update', {
+                    type: "missing-folder"
+                })
+                return;
+            }
             if (fs.existsSync(osuPath)) {
                 tempOsuPath = osuPath;
                 const osuConfig = await osuUtil.getLatestConfig(tempOsuPath);
@@ -34,14 +41,17 @@ const run = () => {
 
                 const releaseFiles = await osuUtil.getUpdateFiles(releaseStream);
                 const filesToDownload = await osuUtil.filesThatNeedUpdate(tempOsuPath, releaseFiles);
-                /*                 const downloadTask = await osuUtil.downloadUpdateFiles(osuPath, filesToDownload);
-                                downloadTask.on('completed', () => {
-                                    console.log("done!");
-                                }); */
+                // const downloadTask = await osuUtil.downloadUpdateFiles(osuPath, filesToDownload);
+                // downloadTask.on('completed', () => {
+                //     console.log("done!");
+                // });
                 mainWindow.webContents.send('status_update', {
                     type: filesToDownload.length > 0 ? "update-available" : "up-to-date"
                 })
-            }
+            } else
+                mainWindow.webContents.send('status_update', {
+                    type: "missing-folder"
+                })
         })
         app.on('activate', function () {
             if (BrowserWindow.getAllWindows().length === 0) mainWindow = createWindow();
@@ -56,7 +66,7 @@ const run = () => {
             if (yes.filePaths.length <= 0)
                 return undefined;
             const folderPath = yes.filePaths[0];
-            const validOsuDir = osuUtil.isValidOsuFolder(folderPath);
+            const validOsuDir = await osuUtil.isValidOsuFolder(folderPath);
 
             if (validOsuDir) await config.set("osuPath", folderPath);
 

html/index.html

@@ -7,7 +7,6 @@
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <link rel="icon" type="image/png" href="../assets/logo.png" />
     <link href="../assets/mdb.min.css" rel="stylesheet" />
-    <link href="../assets/sweetalert2.dark.css" rel="stylesheet" />
     <style>
         * {
             user-select: none;

preload/preload.js

@@ -22,16 +22,16 @@ window.addEventListener('DOMContentLoaded', () => {
         if (success) {
             Swal.fire({
                 title: 'Success!',
-                text: 'osu! folder set!',
+                text: 'osu! folder set.',
                 icon: 'success',
                 confirmButtonText: 'Cool'
             })
         } else {
             Swal.fire({
                 title: 'Uh oh!',
-                text: 'failed to set osu! folder.',
+                text: 'The selected folder is not a osu! directory.',
                 icon: 'error',
-                confirmButtonText: 'Cool'
+                confirmButtonText: 'Oops.. my bad!'
             })
         }
     });
@@ -46,6 +46,11 @@ window.addEventListener('DOMContentLoaded', () => {
                 $("#launch-btn").attr('disabled', false);
                 $('#launch-btn').html('Update');
                 break;
+            case "missing-folder":
+                $('#launch-btn').html('Please set your osu folder!');
         }
     })
+
+    // workaround for the dark theme
+    $('head').append($('<link href="../assets/sweetalert2.dark.css" rel="stylesheet" />'));
 })