事件回调

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == STATE_INITED) {
        NSString *clientSession = (NSString *)eventData;
        // 处理初始化成功事件，使用clientSession初始化TcrSession
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == STATE_CONNECTED) {
        // 处理会话连接事件，例如更新UI状态
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == STATE_RECONNECTING) {
        // 处理重连中事件，例如显示加载提示
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == STATE_CLOSED) {
        NSInteger closeCode = [(NSNumber *)eventData integerValue];
        // 处理会话关闭事件，例如记录错误码
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CLIENT_STATS) {
        NSDictionary *stats = eventData;
        // 处理性能数据事件，例如分析性能指标
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == MIC_STATUS_CHANGED) {
        NSDictionary *micStatus = eventData;
        // 处理麦克风状态事件，例如打开/关闭音频上行
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAMERA_STATUS_CHANGED) {
        NSDictionary *cameraStatus = eventData;
        // 处理摄像头状态事件，例如打开/关闭视频上行
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == IME_TYPE) {
        NSDictionary *imeInfo = eventData;
        // 处理输入法类型事件，例如切换输入法UI
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == INPUT_STATUS_CHANGED) {
        NSDictionary *inputStatus = eventData;
        // 处理输入状态事件，例如禁用用户输入控件
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == SCREEN_CONFIG_CHANGE) {
        NSDictionary *screenConfig = eventData;
        // 处理屏幕配置事件，例如调整渲染尺寸
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == VIDEO_STREAM_CONFIG_CHANGED) {
        NSDictionary *videoConfig = eventData;
        // 处理视频流配置事件，例如更新解码器
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CLIENT_IDLE) {
        // 处理空闲事件，例如显示节能提示
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CLIENT_LOW_FPS) {
        // 处理低帧率事件，例如优化渲染性能
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == INPUT_STATE_CHANGE) {
        NSDictionary *inputState = eventData;
        // 处理输入框状态事件，例如同步文本内容
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_TRANS_MESSAGE) {
        NSDictionary *transMessage = eventData;
        // 处理透传消息事件
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_SYSTEM_USAGE) {
        NSDictionary *systemUsage = eventData;
        // 处理系统负载信息事件
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_CLIPBOARD) {
        NSDictionary *clipboardData = eventData;
        NSString *text = clipboardData[@"text"];
        // 处理剪贴板同步事件
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_NOTIFICATION) {
        NSDictionary *notification = eventData;
        // 处理通知消息事件
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_IMAGE_EVENT) {
        NSDictionary *imageEvents = eventData;
        // 遍历处理每个实例的截图URL
        [imageEvents enumerateKeysAndObjectsUsingBlock:^(NSString *instanceId, NSString *screenshotUrl, BOOL *stop) {
            // 处理截图URL
        }];
    }
}

- (void)onEvent:(TcrEvent)eventType eventData:(id _Nullable)eventData {
    if (eventType == CAI_SYSTEM_STATUS) {
        NSDictionary *systemStatus = eventData;
        BOOL navVisible = [systemStatus[@"nav_visible"] boolValue];
        NSInteger musicVolume = [systemStatus[@"music_volume"] integerValue];
        // 处理系统状态事件
    }
}