tnclass.h

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#pragma once

#include <windows.h>
#include "tnconfig.h"
#include "ttelhndl.h"
#include "tncon.h"
#include "tnerror.h"
#include "tparams.h"
#include "keytrans.h"
#include "ansiprsr.h"
#include "tcharmap.h"
#include "tnclip.h"
#include "tmouse.h"
#include "tmapldr.h"

class Telnet {
public:
    // create a telnet instance
    Telnet();
    // open a connection return on break/quit
    Telnet(const char * szHost1, const char *strPort1);
    ~Telnet();

    // open a connection return on break/quit
    int Open(const char *szHost, const char *strPort = "23");
    int Close();                // close current connection
    int Resume();               // resume current session

    // changes to the keymap profile in the file
    int LoadKeyMap( const char * file, const char * name);
    void DisplayKeyMap();       // display available keymaps
    int  SwitchKeyMap(int);     // switch to selected keymap
private:
    SOCKET Connect();
    void telSetConsoleTitle(const char * szHost);
    void DoInit();

    SOCKET Socket;
    char strPort[32]; // int iPort;
    char szHost[127];
    volatile int bConnected;
    volatile int bWinsockUp;
    volatile int bNetPaused;
    volatile int bNetFinished;
    volatile int bNetFinish;

    // The order of member classes in the class definition MUST come in
    // this order! (Paul Brannan 12/4/98)
    TNetwork Network;
    TCharmap Charmap;
    KeyTranslator KeyTrans;
    TMapLoader MapLoader;
    TConsole Console;
    TTelnetHandler TelHandler;
    TelThreadParams ThreadParams;
    Tnclip Clipboard;
    TMouse Mouse;
    TScroller Scroller;
    TANSIParser Parser;

    HWND hConsoleWindow;                // Paul Brannan 8/10/98
    LPARAM oldBIcon, oldSIcon;          // Paul Brannan 8/10/98
    bool iconChange;

    HANDLE hThread;                     // Paul Brannan 8/11/98
    HANDLE hProcess;                    // Paul Brannan 7/15/99

    void NewProcess();                  // Paul Brannan 9/13/98
    void SetLocalAddress(SOCKET s);
};