Widget _buildPortraitLayout()

in example/lib/pages/live/live_page.dart [78:110]

• 24 lines of code
• 2 McCabe index (conditional complexity)

  Widget _buildPortraitLayout() {
    return Stack(
      children: [
        // 底层：播放器组件
        _buildPlayWidget(),

        // 顶部区域
        Align(
          alignment: Alignment.topCenter,
          child: _buildTopArea(),
        ),

        // 聊天区域
        Positioned(
          top: MediaQuery.of(context).size.height / 2,
          // 顶部区域高度
          bottom: _keyboardHeight > 0 ? _keyboardHeight : 60,
          // 键盘弹起时调整底部偏移
          left: 0,
          right: 0,
          child: _buildChatArea(),
        ),

        // 消息输入框
        Positioned(
          bottom: _keyboardHeight,
          left: 0,
          right: 0,
          child: _buildMessageInput(),
        ),
      ],
    );
  }