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https://github.com/arichornlover/uYouEnhanced.git
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Redesign AppIconOptionsController.m (Part 2)
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aricloverEXTRA
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commit
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1 changed files with 93 additions and 71 deletions
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@ -1,5 +1,6 @@
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#import "AppIconOptionsController.h"
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#import <YouTubeHeader/YTAssetLoader.h>
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#import <notify.h>
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@interface AppIconOptionsController () <UITableViewDataSource, UITableViewDelegate>
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@property (strong, nonatomic) UITableView *tableView;
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@ -9,112 +10,133 @@
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@implementation AppIconOptionsController
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static NSString *const kPrefDomain = @"com.arichornlover.uYouEnhanced";
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static NSString *const kPrefEnableIconOverride = @"appIconCustomization_enabled";
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static NSString *const kPrefIconName = @"customAppIcon_name";
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static NSString *const kPrefNotifyName = @"com.arichornlover.uYouEnhanced.prefschanged";
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.title = @"Change App Icon";
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self.selectedIconIndex = -1;
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self.tableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStyleGrouped];
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self.tableView.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
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self.tableView.dataSource = self;
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self.tableView.delegate = self;
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[self.view addSubview:self.tableView];
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self.backButton = [UIButton buttonWithType:UIButtonTypeCustom];
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[self.backButton setImage:[UIImage systemImageNamed:@"chevron.backward"] forState:UIControlStateNormal];
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[self.backButton addTarget:self action:@selector(back) forControlEvents:UIControlEventTouchUpInside];
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UIBarButtonItem *customBackButton = [[UIBarButtonItem alloc] initWithCustomView:self.backButton];
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self.navigationItem.leftBarButtonItem = customBackButton;
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NSString *path = [[NSBundle mainBundle] pathForResource:@"uYouPlus" ofType:@"bundle"];
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NSBundle *bundle = [NSBundle bundleWithPath:path];
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self.appIcons = [bundle pathsForResourcesOfType:@"png" inDirectory:@"AppIcons"];
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if (![UIApplication sharedApplication].supportsAlternateIcons) {
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NSLog(@"Alternate icons are not supported on this device.");
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NSArray *iconDirs = [bundle pathsForResourcesOfType:nil inDirectory:@"AppIcons"];
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NSMutableSet *iconNames = [NSMutableSet set];
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for (NSString *p in iconDirs) {
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NSString *rel = [p stringByReplacingOccurrencesOfString:[bundle bundlePath] withString:@""];
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NSRange r = [p rangeOfString:@"AppIcons/"];
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if (r.location != NSNotFound) {
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NSString *sub = [p substringFromIndex:r.location + r.length];
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NSArray *comp = [sub componentsSeparatedByString:@"/"];
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if (comp.count > 0 && comp[0].length > 0) [iconNames addObject:comp[0]];
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}
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}
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NSString *supportBase = @"/Library/Application Support/uYouEnhanced/Icons";
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NSFileManager *fm = [NSFileManager defaultManager];
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if ([fm fileExistsAtPath:supportBase]) {
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NSArray *dirs = [fm contentsOfDirectoryAtPath:supportBase error:nil];
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for (NSString *d in dirs) {
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if (d.length > 0) [iconNames addObject:d];
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}
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}
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self.appIcons = [[iconNames allObjects] sortedArrayUsingSelector:@selector(localizedCaseInsensitiveCompare:)];
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NSDictionary *prefs = [NSDictionary dictionaryWithContentsOfFile:[NSString stringWithFormat:@"/var/mobile/Library/Preferences/%@.plist", kPrefDomain]] ?: @{};
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NSString *savedIcon = prefs[kPrefIconName];
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if (savedIcon) {
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NSInteger idx = [self.appIcons indexOfObject:savedIcon];
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if (idx != NSNotFound) self.selectedIconIndex = idx;
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}
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UIBarButtonItem *back = [[UIBarButtonItem alloc] initWithTitle:@"Back" style:UIBarButtonItemStylePlain target:self action:@selector(back)];
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self.navigationItem.leftBarButtonItem = back;
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}
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#pragma mark - UITableViewDataSource
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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return self.appIcons.count;
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return self.appIcons.count + 1;
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}
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- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
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return 80.0;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell"];
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if (!cell) {
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cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:@"Cell"];
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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static NSString *CellId = @"AppIconCell";
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellId];
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if (!cell) cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellId];
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cell.selectionStyle = UITableViewCellSelectionStyleDefault;
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if (indexPath.row == 0) {
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cell.textLabel.text = @"Reset to default";
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cell.imageView.image = nil;
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cell.accessoryType = UITableViewCellAccessoryNone;
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} else {
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NSString *iconName = self.appIcons[indexPath.row - 1];
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cell.textLabel.text = iconName;
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UIImage *preview = nil;
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NSString *bundlePreviewPath = [[NSBundle mainBundle] pathForResource:@"uYouPlus" ofType:@"bundle"];
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NSBundle *bundle = [NSBundle bundleWithPath:bundlePreviewPath];
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NSArray *candidates = @[
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[NSString stringWithFormat:@"AppIcons/%@/AppIcon60x60@3x.png", iconName],
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[NSString stringWithFormat:@"AppIcons/%@/AppIcon60x60@2x.png", iconName],
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[NSString stringWithFormat:@"AppIcons/%@/Icon@3x.png", iconName],
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[NSString stringWithFormat:@"AppIcons/%@/Icon@2x.png", iconName],
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[NSString stringWithFormat:@"AppIcons/%@/Icon.png", iconName]
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];
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for (NSString *c in candidates) {
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NSString *full = [bundle pathForResource:c ofType:nil];
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if (!full) full = [@"/Library/Application Support/uYouEnhanced/Icons" stringByAppendingPathComponent:[iconName stringByAppendingPathComponent:[c lastPathComponent]]];
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if ([[NSFileManager defaultManager] fileExistsAtPath:full]) {
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preview = [UIImage imageWithContentsOfFile:full];
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break;
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}
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}
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cell.imageView.image = preview;
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cell.imageView.layer.cornerRadius = 12.0;
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cell.imageView.clipsToBounds = YES;
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cell.accessoryType = ((indexPath.row - 1) == self.selectedIconIndex) ? UITableViewCellAccessoryCheckmark : UITableViewCellAccessoryNone;
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}
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NSString *iconPath = self.appIcons[indexPath.row];
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cell.textLabel.text = [iconPath.lastPathComponent stringByDeletingPathExtension];
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UIImage *iconImage = [UIImage imageWithContentsOfFile:iconPath];
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cell.imageView.image = iconImage;
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cell.imageView.layer.cornerRadius = 16.0;
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cell.imageView.clipsToBounds = YES;
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cell.imageView.contentMode = UIViewContentModeScaleAspectFit;
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cell.accessoryType = (indexPath.row == self.selectedIconIndex) ? UITableViewCellAccessoryCheckmark : UITableViewCellAccessoryNone;
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return cell;
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}
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#pragma mark - UITableViewDelegate
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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[tableView deselectRowAtIndexPath:indexPath animated:YES];
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self.selectedIconIndex = indexPath.row;
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[self saveIcon];
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[self.tableView reloadData];
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}
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- (void)resetIcon {
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[[UIApplication sharedApplication] setAlternateIconName:nil completionHandler:^(NSError * _Nullable error) {
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if (error) {
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NSLog(@"Error resetting icon: %@", error.localizedDescription);
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[self showAlertWithTitle:@"Error" message:@"Failed to reset icon"];
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} else {
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NSLog(@"Icon reset successfully");
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[self showAlertWithTitle:@"Success" message:@"Icon reset successfully"];
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[self.tableView reloadData];
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}
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}];
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}
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- (void)saveIcon {
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if (self.selectedIconIndex < 0) {
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[self showAlertWithTitle:@"Error" message:@"No icon selected"];
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[tableView deselectRowAtIndexPath:indexPath animated:YES];
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if (indexPath.row == 0) {
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self.selectedIconIndex = -1;
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NSMutableDictionary *prefs = [[NSMutableDictionary alloc] initWithContentsOfFile:[NSString stringWithFormat:@"/var/mobile/Library/Preferences/%@.plist", kPrefDomain]] ?: [NSMutableDictionary dictionary];
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prefs[kPrefEnableIconOverride] = @NO;
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[prefs writeToFile:[NSString stringWithFormat:@"/var/mobile/Library/Preferences/%@.plist", kPrefDomain] atomically:YES];
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notify_post([kPrefNotifyName UTF8String]);
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[self.tableView reloadData];
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[self showAlertWithTitle:@"Success" message:@"Icon reset requested. SpringBoard should update."];
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return;
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}
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NSString *selectedIcon = self.appIcons[self.selectedIconIndex];
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NSString *iconName = [selectedIcon.lastPathComponent stringByDeletingPathExtension];
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[[UIApplication sharedApplication] setAlternateIconName:iconName completionHandler:^(NSError * _Nullable error) {
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if (error) {
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NSLog(@"Error setting alternate icon: %@", error.localizedDescription);
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[self showAlertWithTitle:@"Error" message:@"Failed to set alternate icon"];
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} else {
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NSLog(@"Alternate icon set successfully");
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[self showAlertWithTitle:@"Success" message:@"Alternate icon set successfully"];
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[self.tableView reloadData];
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}
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}];
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self.selectedIconIndex = indexPath.row - 1;
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NSString *iconName = self.appIcons[self.selectedIconIndex];
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NSMutableDictionary *prefs = [[NSMutableDictionary alloc] initWithContentsOfFile:[NSString stringWithFormat:@"/var/mobile/Library/Preferences/%@.plist", kPrefDomain]] ?: [NSMutableDictionary dictionary];
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prefs[kPrefEnableIconOverride] = @YES;
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prefs[kPrefIconName] = iconName;
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BOOL wrote = [prefs writeToFile:[NSString stringWithFormat:@"/var/mobile/Library/Preferences/%@.plist", kPrefDomain] atomically:YES];
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if (!wrote) {
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[self showAlertWithTitle:@"Error" message:@"Failed to save preference"];
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return;
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}
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notify_post([kPrefNotifyName UTF8String]);
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[self.tableView reloadData];
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[self showAlertWithTitle:@"Success" message:@"Requested icon change. SpringBoard should update."];
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}
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#pragma mark - UI
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- (void)showAlertWithTitle:(NSString *)title message:(NSString *)message {
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UIAlertController *alert = [UIAlertController alertControllerWithTitle:title message:message preferredStyle:UIAlertControllerStyleAlert];
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UIAlertAction *okAction = [UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleDefault handler:nil];
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[alert addAction:okAction];
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[self presentViewController:alert animated:YES completion:nil];
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}
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- (void)back {
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[self.navigationController popViewControllerAnimated:YES];
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}
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@end
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