#pragma once

#include <QObject>
#include "iAppBase_global.h"

class QString;
class QStringList;
class QLocalServer;
class QWidget;

// 单例
class I_APPBASE_EXPORT ZxSingleInstance : public QObject
{
    Q_OBJECT

public:

    ZxSingleInstance(const QString& sServerName);
    ~ZxSingleInstance();

    // 检查前一个进程, 如果存在则把命令参数传过去.
    bool redirect(int argc, char** argv);

    // 启动服务器
    bool startServer();

protected slots:

    // 处理命令行, 并返回相关的界面元素
    virtual QWidget* onCommand(const QStringList &args);

private slots:

    void onNewConnection();

private:

    QString m_sServerName;
    QLocalServer* m_pServer;
};