Improved AppIconOptionsController Interface

Source/AppIconOptionsController.m

@@ -6,6 +6,7 @@
 @property (strong, nonatomic) NSArray<NSString *> *appIcons;
 @property (assign, nonatomic) NSInteger selectedIconIndex;
 @property (strong, nonatomic) UIImageView *backButton;
+@property (assign, nonatomic) UIUserInterfaceStyle pageStyle;
 
 @end
 
@@ -15,30 +16,24 @@
     [super viewDidLoad];
 
     self.title = @"Change App Icon";
-    [self.navigationController.navigationBar setTitleTextAttributes:@{NSFontAttributeName: [UIFont fontWithName:@"YTSans-Bold" size:17], NSForegroundColorAttributeName: [UIColor whiteColor]}];
+    [self.navigationController.navigationBar setTitleTextAttributes:@{NSFontAttributeName: [UIFont fontWithName:@"YTSans-Bold" size:22], NSForegroundColorAttributeName: [UIColor whiteColor]}];
 
     self.selectedIconIndex = -1;
     
     self.tableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStylePlain];
     self.tableView.dataSource = self;
     self.tableView.delegate = self;
+    self.tableView.backgroundColor = (self.pageStyle == UIUserInterfaceStyleLight) ? [UIColor whiteColor] : [UIColor blackColor];
     [self.view addSubview:self.tableView];
 
-    UIBarButtonItem *backButton = [[UIBarButtonItem alloc] initWithTitle:@"" style:UIBarButtonItemStylePlain target:self action:@selector(back)];
+    UIBarButtonItem *backButton = [[UIBarButtonItem alloc] initWithImage:[UIImage imageNamed:@"Back.png" inBundle:[NSBundle mainBundle] compatibleWithTraitCollection:nil] style:UIBarButtonItemStylePlain target:self action:@selector(back)];
-    UIImage *backImage = [UIImage imageNamed:@"yt_outline_chevron_left_ios_24pt" inBundle:[NSBundle mainBundle] compatibleWithTraitCollection:nil];
+    [backButton setTitleTextAttributes:@{NSForegroundColorAttributeName: [UIColor blackColor], NSFontAttributeName: [UIFont fontWithName:@"YTSans-Medium" size:20]} forState:UIControlStateNormal];
-    if (!backImage) {
-        backButton.image = [UIImage systemImageNamed:@"chevron.backward"];
-    } else {
-        backButton.image = backImage;
-    }
-    [backButton setTitleTextAttributes:@{NSForegroundColorAttributeName: [UIColor whiteColor], NSFontAttributeName: [UIFont fontWithName:@"YTSans-Medium" size:17]} forState:UIControlStateNormal];
     self.navigationItem.leftBarButtonItem = backButton;
 
-    UIBarButtonItem *resetButton = [[UIBarButtonItem alloc] initWithTitle:@"Reset" style:UIBarButtonItemStylePlain target:self action:@selector(resetIcon)];
+    UIBarButtonItem *resetButton = [[UIBarButtonItem alloc] initWithImage:[UIImage systemImageNamed:@"arrow.clockwise.circle.fill"] style:UIBarButtonItemStylePlain target:self action:@selector(resetIcon)];
-    [resetButton setTitleTextAttributes:@{NSForegroundColorAttributeName: [UIColor whiteColor], NSFontAttributeName: [UIFont fontWithName:@"YTSans-Medium" size:17]} forState:UIControlStateNormal];
 
     UIBarButtonItem *saveButton = [[UIBarButtonItem alloc] initWithTitle:@"Save" style:UIBarButtonItemStylePlain target:self action:@selector(saveIcon)];
-    [saveButton setTitleTextAttributes:@{NSForegroundColorAttributeName: [UIColor whiteColor], NSFontAttributeName: [UIFont fontWithName:@"YTSans-Medium" size:17]} forState:UIControlStateNormal];
+    [saveButton setTitleTextAttributes:@{NSForegroundColorAttributeName: [UIColor colorWithRed:203.0/255.0 green:22.0/255.0 blue:51.0/255.0 alpha:1.0], NSFontAttributeName: [UIFont fontWithName:@"YTSans-Medium" size:20]} forState:UIControlStateNormal];
 
     self.navigationItem.rightBarButtonItems = @[saveButton, resetButton];
 
@@ -55,10 +50,6 @@
     return self.appIcons.count;
 }
 
-- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
-    return 60.0;
-}
-
 - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
     UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell"];
     if (!cell) {
@@ -66,12 +57,21 @@
     }
     
     NSString *iconPath = self.appIcons[indexPath.row];
-    cell.textLabel.text = [iconPath.lastPathComponent stringByDeletingPathExtension];
-    
     UIImage *iconImage = [UIImage imageWithContentsOfFile:iconPath];
-    cell.imageView.image = iconImage;
+
-    cell.imageView.layer.cornerRadius = 10.0;
+    cell.backgroundColor = [UIColor whiteColor];
-    cell.imageView.clipsToBounds = YES;
+    cell.selectionStyle = UITableViewCellSelectionStyleNone;
+
+    UIImageView *iconImageView = [[UIImageView alloc] initWithImage:iconImage];
+    iconImageView.contentMode = UIViewContentModeScaleAspectFit;
+    iconImageView.frame = CGRectMake(16, 10, 30, 30);
+    [cell.contentView addSubview:iconImageView];
+
+    UILabel *iconNameLabel = [[UILabel alloc] initWithFrame:CGRectMake(56, 5, self.view.frame.size.width - 56, 30)];
+    iconNameLabel.text = [iconPath.lastPathComponent stringByDeletingPathExtension];
+    iconNameLabel.textColor = [UIColor blackColor];
+    iconNameLabel.font = [UIFont systemFontOfSize:16.0 weight:UIFontWeightMedium];
+    [cell.contentView addSubview:iconNameLabel];
 
     if (indexPath.row == self.selectedIconIndex) {
         cell.accessoryType = UITableViewCellAccessoryCheckmark;
@@ -79,6 +79,10 @@
         cell.accessoryType = UITableViewCellAccessoryNone;
     }
 
+    UIView *separatorView = [[UIView alloc] initWithFrame:CGRectMake(0, cell.contentView.frame.size.height - 1, cell.contentView.frame.size.width, 1)];
+    separatorView.backgroundColor = [UIColor lightGrayColor];
+    [cell.contentView addSubview:separatorView];
+
     return cell;
 }
 
@@ -104,16 +108,27 @@
 
 - (void)saveIcon {
     NSString *selectedIconPath = self.selectedIconIndex >= 0 ? self.appIcons[self.selectedIconIndex] : nil;
-    
+    if (selectedIconPath) {
-    [[UIApplication sharedApplication] setAlternateIconName:selectedIconPath completionHandler:^(NSError * _Nullable error) {
+        NSURL *iconURL = [NSURL fileURLWithPath:selectedIconPath];
-        if (error) {
+        if ([[UIApplication sharedApplication] respondsToSelector:@selector(setAlternateIconName:completionHandler:)]) {
-            NSLog(@"Error setting alternate icon: %@", error.localizedDescription);
+            [[UIApplication sharedApplication] setAlternateIconName:selectedIconPath completionHandler:^(NSError * _Nullable error) {
-            [self showAlertWithTitle:@"Error" message:@"Failed to set alternate icon"];
+                if (error) {
+                    NSLog(@"Error setting alternate icon: %@", error.localizedDescription);
+                    [self showAlertWithTitle:@"Error" message:@"Failed to set alternate icon"];
+                } else {
+                    NSLog(@"Alternate icon set successfully");
+                    [self showAlertWithTitle:@"Success" message:@"Alternate icon set successfully"];
+                }
+            }];
         } else {
-            NSLog(@"Alternate icon set successfully");
+            NSMutableDictionary *dict = [NSMutableDictionary dictionary];
-            [self showAlertWithTitle:@"Success" message:@"Alternate icon set successfully"];
+            [dict setObject:iconURL forKey:@"iconURL"];
+            NSString *filePath = [[NSBundle mainBundle] pathForResource:@"Info" ofType:@"plist"];
+            [dict writeToFile:filePath atomically:YES];
+
+            [self showAlertWithTitle:@"Alternate Icon" message:@"Please restart the app to apply the alternate icon"];
         }
-    }];
+    }
 }
 
 - (void)showAlertWithTitle:(NSString *)title message:(NSString *)message {