bug fixes after changes

README.md

@@ -36,7 +36,7 @@ Epook is a sleek, modern EPUB reader built for Android using Jetpack Compose. It
 - Reading progress persistence
 - Organized book collection view
 
-### 🔧 Technical Features
+### ���� Technical Features
 - CSS stylesheet handling
 - HTML content processing
 - Efficient file management
@@ -77,3 +77,30 @@ This project is licensed under the MIT License - see the LICENSE file for detail
 - [epublib](https://github.com/psiegman/epublib) for EPUB processing
 - [Jsoup](https://jsoup.org/) for HTML parsing
 - [Material Design 3](https://m3.material.io/) for design guidelines
+
+## 🎨 App Icon Design
+
+### Primary Design
+A minimalist, modern book icon featuring:
+- A stylized open book in Material Design style
+- Primary color: Deep Purple (#6750A4) with white pages
+- Subtle gradient background from lighter to darker purple
+- Rounded corners following Material Design 3 guidelines
+- Clean, simple lines with minimal detail
+
+### Specifications
+- Size: 512x512px (Play Store master icon)
+- Adaptive Icon Layers:
+  - Foreground: Book icon in white/light purple
+  - Background: Gradient from #6750A4 to #4F378B
+- Safe zone: 384x384px centered
+- Corner radius: 100dp (Material 3 spec)
+
+### Alternative Sizes
+- 48x48dp (mdpi)
+- 72x72dp (hdpi)
+- 96x96dp (xhdpi)
+- 144x144dp (xxhdpi)
+- 192x192dp (xxxhdpi)
+
+### Design Elements

app/src/main/java/inhale/rip/epook/ReaderScreen.kt

@@ -50,6 +50,7 @@ import android.webkit.WebResourceRequest
 import android.webkit.WebResourceResponse
 import android.webkit.WebResourceError
 import android.webkit.WebSettings
+import android.view.View
 
 // Move the Chapter data class outside the composable
 private data class Chapter(
@@ -58,6 +59,9 @@ private data class Chapter(
     val resource: Resource
 )
 
+// First, add a constant for the swipe area height
+private const val SWIPE_AREA_HEIGHT = 80 // in dp
+
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun ReaderScreen(
@@ -149,44 +153,12 @@ fun ReaderScreen(
         }
     }
 
-    Box(modifier = Modifier.fillMaxSize()) {
     Box(
         modifier = Modifier
             .fillMaxSize()
-                .padding(bottom = if (showControls) 80.dp else 0.dp)
+            .background(MaterialTheme.colorScheme.background)
-                .pointerInput(Unit) {
-                    detectTapGestures(
-                        onTap = { showControls = !showControls }
-                    )
-                }
-                .pointerInput(Unit) {
-                    var initialX = 0f
-                    detectHorizontalDragGestures(
-                        onDragStart = { offset ->
-                            initialX = offset.x
-                        },
-                        onDragEnd = {
-                            // Implement drag threshold for swipe
-                            val dragThreshold = size.width * 0.2f // 20% of screen width
-                            val dragDistance = initialX - currentX
-                            
-                            when {
-                                dragDistance > dragThreshold && currentChapterIndex < chapters.size - 1 -> {
-                                    // Swiped left - next chapter
-                                    currentChapterIndex++
-                                }
-                                dragDistance < -dragThreshold && currentChapterIndex > 0 -> {
-                                    // Swiped right - previous chapter
-                                    currentChapterIndex--
-                                }
-                            }
-                        }
-                    ) { change, _ ->
-                        currentX = change.position.x
-                        change.consume()
-                    }
-                }
     ) {
+        // WebView without swipe gesture
         AndroidView(
             factory = { context ->
                 WebView(context).apply {
@@ -246,7 +218,34 @@ fun ReaderScreen(
                         mixedContentMode = WebSettings.MIXED_CONTENT_ALWAYS_ALLOW
                         domStorageEnabled = true
                         cacheMode = WebSettings.LOAD_DEFAULT
+                        
+                        // Add these specific scrolling optimizations
+                        @Suppress("DEPRECATION")
+                        setRenderPriority(WebSettings.RenderPriority.HIGH)
+                        
+                        // Disable features that might cause stuttering
+                        loadsImagesAutomatically = true
+                        blockNetworkImage = true  // Since we're reading locally
+                        blockNetworkLoads = true  // Since we're reading locally
+                        
+                        // Enable hardware acceleration
+                        setLayerType(View.LAYER_TYPE_HARDWARE, null)
                     }
+                    
+                    // Set better scrolling properties
+                    overScrollMode = View.OVER_SCROLL_NEVER
+                    isVerticalScrollBarEnabled = false  // Hide scrollbar for smoother scrolling
+                    
+                    // Set scroll sensitivity
+                    @Suppress("DEPRECATION")
+                    setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY)
+                    
+                    // Enable smooth scrolling
+                    isScrollContainer = true
+                    
+                    // Set better touch handling
+                    isNestedScrollingEnabled = true
+                    
                 }.also { webView = it }
             },
             update = { view ->
@@ -270,9 +269,38 @@ fun ReaderScreen(
                     }
                 }
             },
-                modifier = Modifier.fillMaxSize()
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(bottom = if (showControls) SWIPE_AREA_HEIGHT.dp else 0.dp)
         )
+
+        // Add swipe area at the bottom
+        Box(
+            modifier = Modifier
+                .fillMaxWidth()
+                .height(SWIPE_AREA_HEIGHT.dp)
+                .align(Alignment.BottomCenter)
+                .background(MaterialTheme.colorScheme.surface.copy(alpha = 0.1f))
+                .pointerInput(Unit) {
+                    detectHorizontalDragGestures { _, dragAmount ->
+                        currentX += dragAmount
+                        when {
+                            currentX > 100 -> {
+                                if (currentChapterIndex > 0) {
+                                    currentChapterIndex--
                                 }
+                                currentX = 0f
+                            }
+                            currentX < -100 -> {
+                                if (currentChapterIndex < chapters.size - 1) {
+                                    currentChapterIndex++
+                                }
+                                currentX = 0f
+                            }
+                        }
+                    }
+                }
+        )
 
         // Controls overlay
         AnimatedVisibility(
@@ -340,30 +368,6 @@ fun ReaderScreen(
                 }
             }
         }
-
-        // Back button overlay
-        AnimatedVisibility(
-            visible = showControls,
-            enter = fadeIn(),
-            exit = fadeOut(),
-            modifier = Modifier
-                .align(Alignment.TopStart)
-                .statusBarsPadding()
-                .padding(8.dp)
-        ) {
-            IconButton(
-                onClick = onNavigateBack,
-                colors = IconButtonDefaults.iconButtonColors(
-                    containerColor = MaterialTheme.colorScheme.surface.copy(alpha = 0.9f),
-                    contentColor = MaterialTheme.colorScheme.onSurface
-                )
-            ) {
-                Icon(
-                    imageVector = Icons.AutoMirrored.Filled.ArrowBack,
-                    contentDescription = "Back"
-                )
-            }
-        }
     }
 
     // Chapter list dialog