Merge pull request #327 from ntsrihari/fix/issues-322-313-278

fix(ui): fullscreen volume above taskbar, settings overflow, download…

js/api.js

@@ -20,8 +20,10 @@ import { loadFfmpeg, FfmpegError } from './ffmpeg.js';
 import { triggerDownload, applyAudioPostProcessing } from './download-utils.ts';
 import { isCustomFormat } from './ffmpegFormats.ts';
 import { DownloadProgress } from './progressEvents.js';
+import { resolveDownloadTotalBytes } from './downloadProgressUtils.js';
 
 export const DASH_MANIFEST_UNAVAILABLE_CODE = 'DASH_MANIFEST_UNAVAILABLE';
+export { resolveDownloadTotalBytes };
 const TIDAL_V2_TOKEN = 'txNoH4kkV41MfH25';
 
 export class LosslessAPI {
@@ -1398,6 +1400,22 @@ export class LosslessAPI {
                     throw hlsError;
                 }
             } else {
+                // Try HEAD first to get Content-Length when GET uses chunked encoding (fixes #278)
+                let headContentLength = null;
+                try {
+                    const headResponse = await fetch(streamUrl, {
+                        method: 'HEAD',
+                        cache: 'no-store',
+                        signal: options.signal,
+                    });
+                    if (headResponse.ok) {
+                        const cl = headResponse.headers.get('Content-Length');
+                        if (cl) headContentLength = parseInt(cl, 10);
+                    }
+                } catch (_) {
+                    /* ignore HEAD failure; proceed with GET */
+                }
+
                 const response = await fetch(streamUrl, {
                     cache: 'no-store',
                     signal: options.signal,
@@ -1407,8 +1425,8 @@ export class LosslessAPI {
                     throw new Error(`Fetch failed: ${response.status}`);
                 }
 
-                const contentLength = response.headers.get('Content-Length');
-                const totalBytes = contentLength ? parseInt(contentLength, 10) : 0;
+                const contentLengthHeader = response.headers.get('Content-Length');
+                const totalBytes = resolveDownloadTotalBytes(contentLengthHeader, headContentLength);
 
                 let receivedBytes = 0;
 

js/downloadProgressUtils.js

@@ -0,0 +1,14 @@
+/**
+ * Helpers for download progress. Extracted for testability (fixes #278).
+ * Resolve total byte count from GET and optional HEAD Content-Length.
+ */
+
+/**
+ * @param {string | null} contentLengthFromGet - Content-Length header from GET response
+ * @param {number | null} headContentLength - Content-Length from prior HEAD request
+ * @returns {number}
+ */
+export function resolveDownloadTotalBytes(contentLengthFromGet, headContentLength) {
+    const fromGet = contentLengthFromGet ? parseInt(contentLengthFromGet, 10) : null;
+    return fromGet ?? headContentLength ?? 0;
+}

styles.css

@@ -1733,6 +1733,14 @@ input[type='search']::-webkit-search-cancel-button {
     animation: fade-in-slide-up 0.4s var(--ease-out-back);
 }
 
+/* Prevent settings tab content from overflowing on small displays (fixes #313) */
+.settings-tab-content {
+    max-width: 100%;
+    min-width: 0;
+    overflow-x: auto;
+    overflow-y: visible;
+}
+
 .card-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
@@ -2571,6 +2579,9 @@ input[type='search']::-webkit-search-cancel-button {
 
 .settings-list {
     max-width: 800px;
+    width: 100%;
+    min-width: 0;
+    box-sizing: border-box;
 }
 
 .settings-group {
@@ -2615,6 +2626,7 @@ input[type='search']::-webkit-search-cancel-button {
     padding: var(--spacing-lg) 0;
     border-bottom: 1px solid var(--border);
     gap: var(--spacing-lg);
+    min-width: 0;
 }
 
 .setting-item.sidebar-setting-item {
@@ -2654,6 +2666,7 @@ input[type='search']::-webkit-search-cancel-button {
 .setting-item .info {
     display: flex;
     flex-direction: column;
+    min-width: 0;
 }
 
 .setting-item .label {
@@ -3641,7 +3654,8 @@ input:checked + .slider::before {
     /* Use a CSS variable for the image so we can set it in JS */
     --bg-image: none;
 
-    padding-bottom: 0;
+    /* Reserve space above taskbar / system UI so volume controls stay visible (fixes #322) */
+    padding-bottom: max(env(safe-area-inset-bottom), 1.5rem);
 }
 
 #fullscreen-cover-overlay::before {
@@ -5390,11 +5404,13 @@ img[src=''] {
 
 .fullscreen-main-view {
     flex: 1;
+    min-height: 0;
     display: flex;
     flex-direction: column;
     align-items: center;
     justify-content: center;
     padding: 6rem 2rem 2rem;
+    overflow-y: auto;
     transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
 }