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nettool/api/tcpserver.h

@@ -0,0 +1,75 @@
+#ifndef TCPSERVER_H
+#define TCPSERVER_H
+
+#include <QtNetwork>
+
+class TcpClient : public QTcpSocket
+{
+    Q_OBJECT
+public:
+    explicit TcpClient(QObject *parent = 0);
+
+private:
+    QString ip;
+    int port;
+
+public:
+    void setIP(const QString &ip);
+    QString getIP()const;
+
+    void setPort(int port);
+    int getPort()const;
+
+private slots:
+    void readData();
+
+signals:
+    void sendData(const QString &ip, int port, const QString &data);
+    void receiveData(const QString &ip, int port, const QString &data);
+
+public slots:
+    void sendData(const QString &data);
+
+};
+
+class TcpServer : public QTcpServer
+{
+    Q_OBJECT
+public:
+    explicit TcpServer(QObject *parent = 0);
+
+private:
+    QList<TcpClient *> clients;
+
+protected:
+    void incomingConnection(int handle);
+
+private slots:
+    void disconnected();
+
+signals:
+    void sendData(const QString &ip, int port, const QString &data);
+    void receiveData(const QString &ip, int port, const QString &data);
+
+    void clientConnected(const QString &ip, int port);
+    void clientDisconnected(const QString &ip, int port);
+
+public slots:
+    //启动服务
+    bool start();
+    //停止服务
+    void stop();
+
+    //指定连接发送数据
+    void writeData(const QString &ip, int port, const QString &data);
+    //对所有连接发送数据
+    void writeData(const QString &data);
+
+    //断开指定连接
+    void remove(const QString &ip, int port);
+    //断开所有连接
+    void remove();
+
+};
+
+#endif // TCPSERVER_H