1

keyBoard/AppDelegate.m

@@ -19,7 +19,8 @@
 #import "KBULBridge.h" // Darwin 通知常量：用于通知扩展“UL已处理”
 #import "LSTPopView.h"
 #import "KBLoginPopView.h"
-
+#import "IAPVerifyTransactionObj.h"
+#import "FGIAPManager.h"
 // 注意：用于判断系统已启用本输入法扩展的 bundle id 需与扩展 target 的
 // PRODUCT_BUNDLE_IDENTIFIER 完全一致。
 // 当前工程的 CustomKeyboard target 为 com.loveKey.nyx.CustomKeyboard
@@ -29,7 +30,8 @@ static NSString * const kKBKeyboardExtensionBundleId = @"com.loveKey.nyx.CustomK
 
 
 - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
-    
+    // 1. 配置内购服务
+    [[FGIAPManager shared] setConfigureWith:[IAPVerifyTransactionObj new]];
     [self setupRootVC];
     // 主工程默认开启网络总开关（键盘扩展仍需用户允许完全访问后再行开启）
     [KBNetworkManager shared].enabled = YES;

keyBoard/Assets.xcassets/Ohter/Contents.json

@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Ohter/close_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "close_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "close_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Ohter/qx_ax_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "qx_ax_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "qx_ax_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Assets.xcassets/Ohter/qx_bg_icon.imageset/Contents.json

@@ -0,0 +1,22 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "qx_bg_icon@2x.png",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "qx_bg_icon@3x.png",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

keyBoard/Class/Guard/VC/KBGuideVC.h

@@ -9,7 +9,7 @@
 
 NS_ASSUME_NONNULL_BEGIN
 
-@interface KBGuideVC : UIViewController
+@interface KBGuideVC : BaseViewController
 
 @end
 

keyBoard/Class/Guard/VC/KBGuideVC.m

@@ -29,6 +29,8 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
 @property (nonatomic, strong) NSMutableArray<NSDictionary *> *items; // 数据源 [{type, text}]
 /// 权限引导页作为子控制器（用于“同时隐藏”）
 @property (nonatomic, strong, nullable) KBPermissionViewController *permVC;
+/// 记录上一次的输入法标识，避免重复提示
+@property (nonatomic, copy, nullable) NSString *kb_lastInputModeIdentifier;
 
 @end
 
@@ -45,8 +47,9 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
     [self.inputBar addSubview:self.textField];
 
     [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.top.left.right.equalTo(self.view);
+        make.left.right.equalTo(self.view);
         make.bottom.equalTo(self.view);
+        make.top.mas_equalTo(KB_NAV_TOTAL_HEIGHT);
     }];
 
     [self.inputBar mas_makeConstraints:^(MASConstraintMaker *make) {
@@ -83,8 +86,17 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
     // 监听应用回到前台/变为活跃：用于从设置返回时再次校验权限
     [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(kb_checkKeyboardPermission) name:UIApplicationDidBecomeActiveNotification object:nil];
 
+    // 监听输入法切换（系统未公开常量，使用字符串名以兼容不同系统版本）
+    NSArray<NSString *> *modeNotiNames = @[ @"UITextInputCurrentInputModeDidChangeNotification",
+                                            @"UITextInputCurrentInputModeDidChange" ];
+    for (NSString *n in modeNotiNames) {
+        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(kb_inputModeDidChange:) name:n object:nil];
+    }
+
     // 提前创建并铺满权限引导页（默认隐藏），避免后续显示时出现布局进场感
     [self kb_preparePermissionOverlayIfNeeded];
+    
+   
 }
 
 - (void)dealloc {
@@ -95,6 +107,19 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
     [super viewWillAppear:animated];
     // 每次进入页面都校验一次（包括从其它页面返回）
     [self kb_checkKeyboardPermission];
+    // 仅在“权限已满足/引导未显示”时再去判断当前键盘是否为自家扩展
+    BOOL permissionReady = (self.permVC && self.permVC.view.hidden == YES);
+    if (permissionReady) {
+        // 不要在未成为第一响应者时立即判断，避免拿不到 textInputMode 导致“误判不是自己的键盘”
+        if (![self.textField isFirstResponder]) {
+            [self.textField becomeFirstResponder];
+        }
+        // 尝试在下一轮主线程循环评估一次；若键盘尚未完全弹出，会在
+        // UIKeyboardWillChangeFrame 或输入法切换通知里再次评估
+        dispatch_async(dispatch_get_main_queue(), ^{
+            [self kb_evaluateCurrentInputModeAndNotifyIfNeeded];
+        });
+    }
 }
 
 /// 校验键盘权限：
@@ -179,6 +204,8 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
 //        self.tableView.scrollIndicatorInsets = inset;
     } completion:^(BOOL finished) {
         [self scrollToBottomAnimated:YES];
+        // 键盘位置变化后，尝试检测是否发生了输入法切换
+        [self kb_evaluateCurrentInputModeAndNotifyIfNeeded];
     }];
 }
 
@@ -191,6 +218,58 @@ typedef NS_ENUM(NSInteger, KBGuideItemType) {
     }
 }
 
+#pragma mark - Keyboard Detection
+
+/// 判断当前激活在本页输入框上的系统键盘是否为我方扩展键盘
+/// 说明：
+/// - 依赖 `UITextField.textInputMode` 获取当前输入法；
+/// - 通过 KVC 读取其 `identifier`（系统未公开的属性），再与扩展的 bundle id 比较；
+/// - 仅在 `textField` 为第一响应者、且软键盘弹出时才有意义。
+- (BOOL)kb_isMyExtensionKeyboardSelected {
+    UITextInputMode *mode = self.textField.textInputMode;
+    if (!mode) { return NO; }
+    NSString *identifier = nil;
+    @try {
+        // 私有字段：仅用于判断是否为自家扩展；与 App 内其它用法保持一致
+        identifier = [mode valueForKey:@"identifier"];
+    } @catch (__unused NSException *e) {
+        identifier = nil;
+    }
+    if (![identifier isKindOfClass:[NSString class]]) { return NO; }
+    return [identifier rangeOfString:KB_KEYBOARD_EXTENSION_BUNDLE_ID].location != NSNotFound;
+}
+
+- (void)kb_inputModeDidChange:(NSNotification *)note {
+    // 用户从地球键切换输入法时调用
+    [self kb_evaluateCurrentInputModeAndNotifyIfNeeded];
+}
+
+/// 读取当前输入法 identifier（可能为 nil）
+- (NSString *)kb_currentInputModeIdentifier {
+    UITextInputMode *mode = self.textField.textInputMode;
+    if (!mode) return nil;
+    NSString *identifier = nil;
+    @try { identifier = [mode valueForKey:@"identifier"]; } @catch (__unused NSException *e) { identifier = nil; }
+    return [identifier isKindOfClass:NSString.class] ? identifier : nil;
+}
+
+/// 若输入法发生变化，则立刻提示是否为自家键盘
+- (void)kb_evaluateCurrentInputModeAndNotifyIfNeeded {
+    // 仅在本页输入框处于编辑状态时判断，避免误触发
+    if (![self.textField isFirstResponder]) return;
+
+    // 若权限引导正在显示，不弹提示（未满足前置条件）
+    if (self.permVC && self.permVC.view.hidden == NO) return;
+
+    NSString *currId = [self kb_currentInputModeIdentifier];
+    if (currId.length == 0) return;
+    if ([self.kb_lastInputModeIdentifier isEqualToString:currId]) return; // 去抖
+    self.kb_lastInputModeIdentifier = currId;
+
+    BOOL isMine = [currId rangeOfString:KB_KEYBOARD_EXTENSION_BUNDLE_ID].location != NSNotFound;
+    [KBHUD showInfo:(isMine ? @"是自己的键盘" : @"❎不是自己的键盘")];
+}
+
 #pragma mark - UITableView
 
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

keyBoard/Class/Home/V/HomeHeadView.m

@@ -163,8 +163,8 @@
 #pragma mark - Actions
 - (void)onTapBuyAction {
 //    if (self.onTapBuy) { self.onTapBuy(); }
-//    KBJfPay *vc = [[KBJfPay alloc] init];
-//    [KB_CURRENT_NAV pushViewController:vc animated:true];
+    KBJfPay *vc = [[KBJfPay alloc] init];
+    [KB_CURRENT_NAV pushViewController:vc animated:true];
 }
 
 #pragma mark - Lazy

keyBoard/Class/Pay/VC/KBJfPay.m

@@ -4,7 +4,7 @@
 
 #import "KBJfPay.h"
 #import "KBJfPayCell.h"
-
+#import "FGIAPProductsFilter.h"
 static NSString * const kKBJfPayCellId = @"kKBJfPayCellId";
 
 @interface KBJfPay () <UICollectionViewDataSource, UICollectionViewDelegateFlowLayout>
@@ -34,12 +34,15 @@ static NSString * const kKBJfPayCellId = @"kKBJfPayCellId";
 @property (nonatomic, strong) NSArray<NSDictionary *> *data;  // 简单演示数据：@{coins, price}
 @property (nonatomic, assign) NSInteger selectedIndex;        // 当前选中项
 
+@property (nonatomic, strong) FGIAPProductsFilter *filter;
+
 @end
 
 @implementation KBJfPay
 
 - (void)viewDidLoad {
     [super viewDidLoad];
+    self.filter = [[FGIAPProductsFilter alloc] init];
     self.bgImageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"my_bg_icon"]];
     self.bgImageView.contentMode = UIViewContentModeScaleAspectFill;
     self.kb_navView.backgroundColor = [UIColor clearColor];
@@ -51,12 +54,12 @@ static NSString * const kKBJfPayCellId = @"kKBJfPayCellId";
 
     // 默认数据（演示）
     self.data = @[
-        @{ @"coins": @690,  @"price": @"$6.90" },
-        @{ @"coins": @1280, @"price": @"$12.90" },
-        @{ @"coins": @3290, @"price": @"$32.90" },
-        @{ @"coins": @4990, @"price": @"$49.90" },
-        @{ @"coins": @9990, @"price": @"$99.90" },
-        @{ @"coins": @19990,@"price": @"$199.90" },
+        @{ @"coins": @690,  @"price": @"$6.90",@"product_id" : @"100_coin" },
+        @{ @"coins": @1280, @"price": @"$12.90" ,@"product_id" : @"vip_a_week" },
+        @{ @"coins": @3290, @"price": @"$32.90" ,@"product_id" : @"100_coin" },
+        @{ @"coins": @4990, @"price": @"$49.90" ,@"product_id" : @"100_coin" },
+        @{ @"coins": @9990, @"price": @"$99.90" ,@"product_id" : @"100_coin" },
+        @{ @"coins": @19990,@"price": @"$199.90" ,@"product_id" : @"100_coin" },
     ];
     self.selectedIndex = 1; // 默认选中第二个，贴近截图
 
@@ -234,11 +237,20 @@ static NSString * const kKBJfPayCellId = @"kKBJfPayCellId";
 #pragma mark - Actions
 - (void)onTapPayButton {
     // 这里只做 UI，实际支付逻辑由调用方接入
-    if (self.selectedIndex >= 0 && self.selectedIndex < self.data.count) {
-        NSDictionary *item = self.data[self.selectedIndex];
-        NSString *msg = [NSString stringWithFormat:@"购买：%@ Coins %@", item[@"coins"], item[@"price"]];
-        [KBHUD showInfo:msg];
-    }
+//    if (self.selectedIndex >= 0 && self.selectedIndex < self.data.count) {
+//        NSDictionary *item = self.data[self.selectedIndex];
+//        NSString *msg = [NSString stringWithFormat:@"购买：%@ Coins %@", item[@"coins"], item[@"price"]];
+//        [KBHUD showInfo:msg];
+//    }
+    NSString *productId = @"com.yolo.vip.1month";
+    /// 2.获取商品信息
+    [self.filter requestProductsWith:[NSSet setWithObject:productId] completion:^(NSArray<SKProduct *> * _Nonnull products) {
+        NSLog(@"=====");
+        /// 3.支付购买
+//        [[FGIAPManager shared].iap buyProduct:products.firstObject onCompletion:^(NSString * _Nonnull message, FGIAPManagerPurchaseRusult result) {
+//            [self.view makeToast:message];
+//        }];
+    }];
 }
 
 - (void)agreementButtonAction{

keyBoard/VC/KBPermissionViewController.m

@@ -12,65 +12,78 @@
 @property (nonatomic, strong) UILabel *tipsLabel;     // 步骤提示
 @property (nonatomic, strong) UIView *cardView;       // 中部卡片
 @property (nonatomic, strong) UIButton *openButton;   // 去设置
+@property (nonatomic, strong) UIButton *closeButton;   // 去设置
+
 @property (nonatomic, strong) UILabel *helpLabel;     // 底部帮助
+@property (nonatomic, strong) UIImageView *redImageView;
+
+@property (nonatomic, strong) UIImageView *bgImageView;
+
 @end
 
 @implementation KBPermissionViewController
 
 - (void)viewDidLoad {
     [super viewDidLoad];
-    self.view.backgroundColor = [UIColor colorWithWhite:0.96 alpha:1.0];
+    [self.view addSubview:self.bgImageView];
+    [self.view addSubview:self.redImageView];
 
     // 懒加载控件 + 添加到视图
-    [self.view addSubview:self.backButton];
+    [self.view addSubview:self.closeButton];
     [self.view addSubview:self.titleLabel];
     [self.view addSubview:self.tipsLabel];
     [self.view addSubview:self.cardView];
     [self.view addSubview:self.openButton];
     [self.view addSubview:self.helpLabel];
 
-    // Masonry 约束
-    [self.backButton mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.left.equalTo(self.view).offset(16);
-            make.top.equalTo(self.view.mas_safeAreaLayoutGuideTop).offset(8);
-     
-        make.width.mas_equalTo(60);
-        make.height.mas_equalTo(32);
+    
+    [self.bgImageView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.edges.equalTo(self.view);
     }];
+    // Masonry 约束
+    [self.closeButton mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.equalTo(self.view).offset(16);
+        make.top.equalTo(self.view.mas_safeAreaLayoutGuideTop).offset(20);
+        make.width.mas_equalTo(26);
+        make.height.mas_equalTo(26);
+    }];
+    [self.redImageView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.top.equalTo(self.closeButton.mas_centerY);
+        make.right.equalTo(self.view).offset(20);
+        make.width.mas_equalTo(143);
+        make.height.mas_equalTo(132);
+    }];
+    
 
     [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
-            make.top.equalTo(self.view.mas_safeAreaLayoutGuideTop).offset(48);
-     
-        make.left.equalTo(self.view).offset(24);
-        make.right.equalTo(self.view).offset(-24);
-        make.height.mas_equalTo(28);
+        make.top.equalTo(self.closeButton.mas_bottom).offset(13);
+        make.left.equalTo(self.view).offset(22);
+        make.height.mas_equalTo(24);
     }];
 
     [self.tipsLabel mas_makeConstraints:^(MASConstraintMaker *make) {
         make.top.equalTo(self.titleLabel.mas_bottom).offset(8);
-        make.left.equalTo(self.view).offset(24);
-        make.right.equalTo(self.view).offset(-24);
+        make.left.equalTo(self.titleLabel);
     }];
 
     [self.cardView mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.top.equalTo(self.tipsLabel.mas_bottom).offset(28);
-        make.left.equalTo(self.view).offset(32);
-        make.right.equalTo(self.view).offset(-32);
-        make.height.mas_equalTo(260);
+        make.bottom.equalTo(self.openButton.mas_top).offset(-36);
+        make.left.right.equalTo(self.view).inset(56);
+        make.top.equalTo(self.tipsLabel.mas_bottom).offset(36);
     }];
 
     [self.openButton mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.top.equalTo(self.cardView.mas_bottom).offset(32);
-        make.left.equalTo(self.view).offset(32);
-        make.right.equalTo(self.view).offset(-32);
-        make.height.mas_equalTo(48);
+        make.bottom.equalTo(self.view).offset(-KB_SAFE_BOTTOM-20);
+        make.left.equalTo(self.view).offset(47);
+        make.right.equalTo(self.view).offset(-47);
+        make.height.mas_equalTo(60);
     }];
 
-    [self.helpLabel mas_makeConstraints:^(MASConstraintMaker *make) {
-        make.top.equalTo(self.openButton.mas_bottom).offset(12);
-        make.left.equalTo(self.view).offset(24);
-        make.right.equalTo(self.view).offset(-24);
-    }];
+//    [self.helpLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+//        make.top.equalTo(self.openButton.mas_bottom).offset(12);
+//        make.left.equalTo(self.view).offset(24);
+//        make.right.equalTo(self.view).offset(-24);
+//    }];
 }
 
 #pragma mark - Actions
@@ -112,6 +125,10 @@
     }
 }
 
+- (void)closeButtonAction{
+    [self.navigationController popViewControllerAnimated:true];
+}
+
 #pragma mark - Lazy Subviews
 
 - (UIButton *)backButton {
@@ -128,8 +145,8 @@
 - (UILabel *)titleLabel {
     if (!_titleLabel) {
         _titleLabel = [UILabel new];
-        _titleLabel.text = KBLocalized(@"perm_title_enable");
-        _titleLabel.font = [UIFont systemFontOfSize:22 weight:UIFontWeightSemibold];
+        _titleLabel.text = (@"key of love keyboard");
+        _titleLabel.font = [UIFont systemFontOfSize:20 weight:UIFontWeightSemibold];
         _titleLabel.textColor = [UIColor blackColor];
         _titleLabel.textAlignment = NSTextAlignmentCenter;
     }
@@ -139,7 +156,7 @@
 - (UILabel *)tipsLabel {
     if (!_tipsLabel) {
         _tipsLabel = [UILabel new];
-        _tipsLabel.text = KBLocalized(@"perm_steps");
+        _tipsLabel.text = (@"One-click to find a partner");
         _tipsLabel.font = [UIFont systemFontOfSize:14];
         _tipsLabel.textColor = [UIColor darkGrayColor];
         _tipsLabel.textAlignment = NSTextAlignmentCenter;
@@ -161,17 +178,26 @@
 
 - (UIButton *)openButton {
     if (!_openButton) {
-        _openButton = [UIButton buttonWithType:UIButtonTypeSystem];
-        [_openButton setTitle:KBLocalized(@"perm_open_settings") forState:UIControlStateNormal];
-        _openButton.titleLabel.font = [UIFont systemFontOfSize:17 weight:UIFontWeightSemibold];
+        _openButton = [UIButton buttonWithType:UIButtonTypeCustom];
+        [_openButton setTitle:@"Turn on the keyboard" forState:UIControlStateNormal];
+        _openButton.titleLabel.font = [UIFont systemFontOfSize:16 weight:UIFontWeightSemibold];
         [_openButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
-        _openButton.backgroundColor = [UIColor colorWithRed:0.22 green:0.49 blue:0.96 alpha:1.0];
-        _openButton.layer.cornerRadius = 8;
+        _openButton.backgroundColor = [UIColor colorWithHex:KBBlackValue];
+        _openButton.layer.cornerRadius = 30;
         [_openButton addTarget:self action:@selector(openSettings) forControlEvents:UIControlEventTouchUpInside];
     }
     return _openButton;
 }
 
+- (UIButton *)closeButton {
+    if (!_closeButton) {
+        _closeButton = [UIButton buttonWithType:UIButtonTypeCustom];
+        [_closeButton setImage:[UIImage imageNamed:@"close_icon"] forState:UIControlStateNormal];
+        [_closeButton addTarget:self action:@selector(closeButtonAction) forControlEvents:UIControlEventTouchUpInside];
+    }
+    return _closeButton;
+}
+
 - (UILabel *)helpLabel {
     if (!_helpLabel) {
         _helpLabel = [UILabel new];
@@ -184,4 +210,20 @@
     return _helpLabel;
 }
 
+
+- (UIImageView *)bgImageView{
+    if (!_bgImageView) {
+        _bgImageView = [[UIImageView alloc] init];
+        _bgImageView.image = [UIImage imageNamed:@"qx_bg_icon"];
+    }
+    return _bgImageView;
+}
+- (UIImageView *)redImageView{
+    if (!_redImageView) {
+        _redImageView = [[UIImageView alloc] init];
+        _redImageView.image = [UIImage imageNamed:@"qx_ax_icon"];
+    }
+    return _redImageView;
+}
+
 @end