添加扩展键盘本地皮肤

CustomKeyboard/KeyboardViewController.m

@@ -15,15 +15,36 @@
 #import "KBAuthManager.h"
 #import "KBFullAccessManager.h"
 #import "KBSkinManager.h"
+#import "KBSkinInstallBridge.h"
+
+// 提前声明一个类别，使编译器在 static 回调中识别 kb_consumePendingShopSkin 方法。
+@interface KeyboardViewController (KBSkinShopBridge)
+- (void)kb_consumePendingShopSkin;
+@end
 
 static CGFloat KEYBOARDHEIGHT = 256 + 20;
 
+static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
+                                              void *observer,
+                                              CFStringRef name,
+                                              const void *object,
+                                              CFDictionaryRef userInfo) {
+    KeyboardViewController *strongSelf = (__bridge KeyboardViewController *)observer;
+    if (!strongSelf) { return; }
+    dispatch_async(dispatch_get_main_queue(), ^{
+        if ([strongSelf respondsToSelector:@selector(kb_consumePendingShopSkin)]) {
+            [strongSelf kb_consumePendingShopSkin];
+        }
+    });
+}
+
 @interface KeyboardViewController () <KBKeyBoardMainViewDelegate, KBFunctionViewDelegate>
 @property (nonatomic, strong) UIButton *nextKeyboardButton; // 系统“下一个键盘”按钮（可选）
 @property (nonatomic, strong) KBKeyBoardMainView *keyBoardMainView;   // 功能面板视图（点击工具栏第0个时显示）
 @property (nonatomic, strong) KBFunctionView *functionView;   // 功能面板视图（点击工具栏第0个时显示）
 @property (nonatomic, strong) KBSettingView *settingView;     // 设置页
 @property (nonatomic, strong) UIImageView *bgImageView;       // 背景图（在底层）
+- (void)kb_consumePendingShopSkin;
 @end
 
 @implementation KeyboardViewController
@@ -48,6 +69,13 @@ static CGFloat KEYBOARDHEIGHT = 256 + 20;
         [self kb_applyTheme];
     }];
     [self kb_applyTheme];
+    CFNotificationCenterAddObserver(CFNotificationCenterGetDarwinNotifyCenter(),
+                                    (__bridge const void *)(self),
+                                    KBSkinInstallNotificationCallback,
+                                    (__bridge CFStringRef)KBDarwinSkinInstallRequestNotification,
+                                    NULL,
+                                    CFNotificationSuspensionBehaviorDeliverImmediately);
+    [self kb_consumePendingShopSkin];
     
 //    NSUserDefaults *sharedDefaults = [[NSUserDefaults alloc] initWithSuiteName:AppGroup];
 //    NSString *value = [sharedDefaults objectForKey:@"TestSharedString"];
@@ -221,6 +249,13 @@ static CGFloat KEYBOARDHEIGHT = 256 + 20;
     [self showSettingView:NO];
 }
 
+- (void)dealloc {
+    CFNotificationCenterRemoveObserver(CFNotificationCenterGetDarwinNotifyCenter(),
+                                       (__bridge const void *)(self),
+                                       (__bridge CFStringRef)KBDarwinSkinInstallRequestNotification,
+                                       NULL);
+}
+
 
 // 当键盘第一次显示时，尝试唤起主 App 以提示登录（由主 App 决定是否真的弹登录）。
 - (void)viewDidAppear:(BOOL)animated {
@@ -270,6 +305,22 @@ static CGFloat KEYBOARDHEIGHT = 256 + 20;
     }
 }
 
+- (void)kb_consumePendingShopSkin {
+    KBWeakSelf
+    [KBSkinInstallBridge consumePendingRequestFromBundle:NSBundle.mainBundle
+                                              completion:^(BOOL success, NSError * _Nullable error) {
+        if (!success) {
+            if (error) {
+                NSLog(@"[Keyboard] skin request failed: %@", error);
+                [KBHUD showInfo:KBLocalized(@"皮肤资源准备失败，请稍后再试")];
+            }
+            return;
+        }
+        [weakSelf kb_applyTheme];
+        [KBHUD showInfo:KBLocalized(@"皮肤已更新，立即体验吧")];
+    }];
+}
+
 #pragma mark - Lazy
 
 - (UIImageView *)bgImageView {