LInpo/chat.h at master · mcat1997/LInpo · GitHub

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#ifndef CHAT_H
#define CHAT_H

#include <QDialog>
#include <QtNetwork>
#include <QtGui>
#include "tcpclient.h"
#include "tcpserver.h"
#include<QMessageBox>
#include<QScrollBar>
#include<QFileDialog>
#include<QColorDialog>
#include<QHostAddress>
namespace Ui {
    class chat;
}

enum MessageType
{
    Message,
    NewParticipant,
    ParticipantLeft,
    FileName,
    Refuse,
    Xchat
};

class chat : public QDialog
{
    Q_OBJECT


public:
    ~chat();
//	chat();
    chat(QString pasvusername, QString pasvuserip);
    QString xpasvuserip;
    QString xpasvusername;
    QUdpSocket *xchat;
    qint32 xport;
    void sendMessage(MessageType type,QString serverAddress="");
	quint16 a;
//	static  qint32 is_opened = 0;
	bool is_opened;

public slots:


protected:
    void hasPendingFile(QString userName,QString serverAddress,  //接收文件
                                QString clientAddress,QString fileName);
    void participantLeft(QString userName,QString localHostName,QString time);
    bool eventFilter(QObject *target, QEvent *event); //事件过滤器

private:
    Ui::chat *ui;
    TcpServer *server;
    QColor color;//颜色
    bool saveFile(const QString& fileName);//保存聊天记录
    QString getMessage();
    QString getIP();
    QString getUserName();
    QString message;
    QString fileName;

private slots:
    void sentFileName(QString);
    void on_sendfile_clicked();
    void processPendingDatagrams();
    void on_send_clicked();
    void on_close_clicked();
    void on_clear_clicked();
    void on_save_clicked();
    void on_textcolor_clicked();
    void on_textUnderline_clicked(bool checked);
    void on_textitalic_clicked(bool checked);
    void on_textbold_clicked(bool checked);
    void on_fontComboBox_currentFontChanged(QFont f);
    void on_fontsizecomboBox_currentIndexChanged(QString );
    void currentFormatChanged(const QTextCharFormat &format);

};

#endif // CHAT_H