添加键盘功能viewUI改动

CustomKeyboard/KeyboardViewController.m

@@ -246,6 +246,21 @@ static void KBSkinInstallNotificationCallback(CFNotificationCenterRef center,
         [self showFunctionPanel:NO];
     }
 }
+- (void)functionView:(KBFunctionView *_Nullable)functionView didRightTapToolActionAtIndex:(NSInteger)index{
+    NSString *schemeStr = [NSString stringWithFormat:@"%@://recharge?src=keyboard", KB_APP_SCHEME];
+    NSURL *scheme = [NSURL URLWithString:schemeStr];
+//
+//    if (!ul && !scheme) { return; }
+//
+    // 从当前视图作为起点，通过响应链找到 UIApplication 再调起主 App
+    BOOL ok = [KBHostAppLauncher openHostAppURL:scheme fromResponder:self.view];
+
+       if (!ok) {
+           // 失败兜底：给个文案提示
+           // 比如：请回到桌面手动打开 XXX App 进行设置/充值
+           [KBHUD showInfo:@"请回到桌面手动打开App进行充值"];
+       }
+}
 
 #pragma mark - lazy
 - (KBKeyBoardMainView *)keyBoardMainView{