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处理tabbar

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处理HomeRankContentVC去除弹性效果 - 适配HWPanModal下拉效果
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CodeST
2025-11-06 19:29:52 +08:00
parent 6ba1339c0b
commit a72aae84ef
3 changed files with 61 additions and 7 deletions
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61
keyBoard/Class/Base/VC/BaseTabBarController.m
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@@ -24,18 +24,43 @@
[super viewDidLoad];
[self setupTabbarAppearance];
// Setup two tabs: Home & My, each embedded in BaseNavigationController
// 组装 4 个 Tab：首页 / 商城 / 社区 / 我的
// 图标位于 Assets.xcassets/Tabbar 下：tab_home/tab_home_selected 等
// 首页
HomeMainVC *home = [[HomeMainVC alloc] init];
home.title = @"首页";
BaseNavigationController *navHome = [[BaseNavigationController alloc] initWithRootViewController:home];
navHome.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"首页" image:nil selectedImage:nil];
navHome.tabBarItem = [self tabItemWithTitle:@"首页"
image:@"tab_home"
selectedImg:@"tab_home_selected"];
// 商城
KBShopVC *shop = [[KBShopVC alloc] init];
shop.title = @"商城";
BaseNavigationController *navShop = [[BaseNavigationController alloc] initWithRootViewController:shop];
navShop.tabBarItem = [self tabItemWithTitle:@"商城"
image:@"tab_shop"
selectedImg:@"tab_shop_selected"];
// 社区
KBCommunityVC *community = [[KBCommunityVC alloc] init];
community.title = @"社区";
BaseNavigationController *navCommunity = [[BaseNavigationController alloc] initWithRootViewController:community];
navCommunity.tabBarItem = [self tabItemWithTitle:@"社区"
image:@"tab_shequ"
selectedImg:@"tab_shequ_selected"];
// 我的
MyVC *my = [[MyVC alloc] init];
my.title = @"我的";
BaseNavigationController *navMy = [[BaseNavigationController alloc] initWithRootViewController:my];
navMy.tabBarItem = [[UITabBarItem alloc] initWithTitle:@"我的" image:nil selectedImage:nil];
navMy.tabBarItem = [self tabItemWithTitle:@"我的"
image:@"tab_my"
selectedImg:@"tab_my_selected"];
self.viewControllers = @[navHome, navMy];
self.viewControllers = @[navHome, navShop, navCommunity, navMy];
// 测试储存Token
/*[[KBAuthManager shared] saveAccessToken:@"TEST" refreshToken:nil expiryDate:[NSDate dateWithTimeIntervalSinceNow:3600] userIdentifier:nil]*/;
@@ -48,11 +73,39 @@
UITabBarAppearance *a = [UITabBarAppearance new];
[a configureWithOpaqueBackground];
a.backgroundColor = [UIColor whiteColor];
// 设置选中标题为黑色（iOS 15+ 需通过 appearance）
NSDictionary *selAttr = @{ NSForegroundColorAttributeName : [UIColor blackColor] };
a.stackedLayoutAppearance.selected.titleTextAttributes = selAttr;
a.inlineLayoutAppearance.selected.titleTextAttributes = selAttr;
a.compactInlineLayoutAppearance.selected.titleTextAttributes = selAttr;
self.tabBar.standardAppearance = a;
self.tabBar.scrollEdgeAppearance = a;
} else if (@available(iOS 13.0, *)) {
UITabBarAppearance *a = [UITabBarAppearance new];
[a configureWithOpaqueBackground];
a.backgroundColor = [UIColor whiteColor];
NSDictionary *selAttr = @{ NSForegroundColorAttributeName : [UIColor blackColor] };
a.stackedLayoutAppearance.selected.titleTextAttributes = selAttr;
a.inlineLayoutAppearance.selected.titleTextAttributes = selAttr;
a.compactInlineLayoutAppearance.selected.titleTextAttributes = selAttr;
self.tabBar.standardAppearance = a;
self.tabBar.tintColor = [UIColor blackColor];
} else {
// 老系统用 tintColor/appearance 做回退
self.tabBar.tintColor = [UIColor blackColor];
[[UITabBarItem appearance] setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor blackColor]}
forState:UIControlStateSelected];
}
}
// 统一构造 TabBarItem，原图渲染，避免被系统 Tint 着色
- (UITabBarItem *)tabItemWithTitle:(NSString *)title image:(NSString *)imageName selectedImg:(NSString *)selectedName {
UIImage *img = [[UIImage imageNamed:imageName] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
UIImage *sel = [[UIImage imageNamed:selectedName] imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];
UITabBarItem *item = [[UITabBarItem alloc] initWithTitle:title image:img selectedImage:sel];
return item;
}
/*
#pragma mark - Navigation