video-pc/MainPanel.h

#pragma once
#include <QMutex>
#include <QStringList>
#include <QTimer>
#include <QWaitCondition>
#include <QWidget>
#include "qobjectdefs.h"

#include <QVector>
#include <QPushButton>
#include <QCheckBox>
#include "libs/Recorder/export.h"

class QSplitter;

class UserProfileWidget;
class ChatWindow;
class RecorderWidget; // forward declaration for standalone recorder
class AVPlayerWidget; // forward declaration for standalone player
// Removed RecorderAudioWidget forward declaration; use QComboBox instead
class QComboBox;

class WebSocketClient;
class StatsWidget;
class AudioDeviceSelectorIcon;
class AudioDeviceSelectorIconDecoupled;

namespace ADS {
    class DockManager;
    class DockWidget;
}

class MainPanel : public QWidget
{
    Q_OBJECT
public:
    explicit MainPanel(QWidget *parent = nullptr);
    ~MainPanel();
    void setRole(const QStringList &roleList);

    void setPushRoomId(const QString &room);

    // 新增：独立窗口显示控制
public slots:
    void showRecorderStandalone();
    void showPlayerStandalone();
    void showChatStandalone();
    void showChatEmbedded();

signals:
    void logoutClicked();

public slots:

private:
    void setPlayerWidget(QWidget *newPlayer);

    void handleDebouncedPlay(); // 防抖处理函数

private:
    QSplitter *splitter = nullptr;
    QWidget *playerContainer = nullptr;
    QWidget *playerWidget = nullptr;
    UserProfileWidget *userProfile = nullptr;
    ChatWindow *chatView = nullptr;           // 统一的聊天窗口实例
    // 新增：独立显示的窗口
    RecorderWidget *m_recorderStandalone = nullptr;
    AVPlayerWidget *m_avPlayerStandalone = nullptr;
    QWidget *m_chatContainer = nullptr;       // 聊天窗口的容器（用于嵌入式显示）

    WebSocketClient *webSocketClient = nullptr;
    StatsWidget *statsWidget = nullptr;
    bool m_isStartingPlay = false;
    QMutex m_playMutex;
    QWaitCondition m_playCond;
    QTimer *m_debounceTimer = nullptr;
    QString m_pendingRoomId;

    class PopoverButtonGroup *buttonGroup;
    AudioDeviceSelectorIcon *m_audioDeviceSelector = nullptr;
    AudioDeviceSelectorIconDecoupled *m_audioDeviceSelectorDecoupled = nullptr;

    // 音频设备选择弹层中的控件与数据缓存（改为使用基础控件 QComboBox）
    QComboBox *m_micWidget = nullptr;         // 麦克风下拉框
    QComboBox *m_speakerWidget = nullptr;     // 扬声器下拉框
    QVector<AMRECORDER_DEVICE> m_micDevices;      // 缓存麦克风设备列表
    QVector<AMRECORDER_DEVICE> m_speakerDevices;  // 缓存扬声器设备列表

    // 新增：视频编码器选择控件与缓存
    QComboBox *m_encoderWidget = nullptr;         // 视频编码器下拉框
    QVector<AMRECORDER_ENCODERS> m_encoderList;   // 缓存编码器列表
    int m_selectedEncoderId = -1;                 // 当前选择的编码器 id

    // 新增：录制控制按钮（从RecorderWidget移动过来）
    QPushButton *m_recordButton = nullptr;        // 开始录制按钮
    class FunctionButton *m_streamButton = nullptr;        // 开始推流按钮（独立FunctionButton）
    QPushButton *m_settingsButton = nullptr;      // 设置按钮
    QCheckBox *m_drawCursorCheckBox = nullptr;    // 绘制鼠标指针选项
    QCheckBox *m_syncRecordCheckBox = nullptr;    // 推流时同步录制选项

    // DockManager 相关
    ADS::DockManager *m_dockManager = nullptr;
    
    // 推流状态跟踪
    bool m_isStreaming = false;
    
private slots:
    void initAudioDeviceSelectors();
    
    // 新增：录制控制按钮的槽函数
    void onRecordButtonClicked();
    void onStreamButtonClicked();
    void onSettingsButtonClicked();
    
    // 聊天窗口关闭处理
    void onChatWindowCloseRequested();
};