ReactOS  0.4.12-dev-102-g4b7f1e0
tparser.h
Go to the documentation of this file.
1 // A TParser is a class for parsing input and formatting it (presumabyl for
2 // display on the screen). All parsers are derived from the TParser class,
3 // in order to facilitate extending telnet to include other kinds of
4 // output. Currently, only one parser is implemented, the ANSI parser.
5 // A TParser includes:
6 // - A ParseBuffer function, which takes as parameters start and end
7 // pointers. It returns a pointer to the last character parsed plus 1.
8 // The start pointer is the beginning of the buffer, and the end
9 // pointer is one character after the end of the buffer.
10 // - An Init() function, which will re-initialize the parser when
11 // necessary.
12 
13 #pragma once
14 
15 #include "tconsole.h"
16 #include "keytrans.h"
17 #include "tscroll.h"
18 //#include "tnetwork.h"
19 #include "tcharmap.h"
20 
21 class TParser {
22 public:
23  TParser(TConsole &RefConsole, KeyTranslator &RefKeyTrans,
24  TScroller &RefScroller, TNetwork &RefNetwork, TCharmap &RefCharmap) :
25  Console(RefConsole), KeyTrans(RefKeyTrans), Scroller (RefScroller),
26  Network(RefNetwork), Charmap(RefCharmap) {}
27  virtual ~TParser() {}
28 
29 /* TParser& operator= (const TParser &p) {
30  Console = p.Console;
31  KeyTrans = p.KeyTrans;
32  Scroller = p.Scroller;
33  Network = p.Network;
34  return *this;
35  }*/
36 
37  virtual char *ParseBuffer(char *pszBuffer, char *pszBufferEnd) = 0;
38  virtual void Init() = 0;
39 
40 protected:
46 };
TConsole & Console
Definition: tparser.h:41
TParser(TConsole &RefConsole, KeyTranslator &RefKeyTrans, TScroller &RefScroller, TNetwork &RefNetwork, TCharmap &RefCharmap)
Definition: tparser.h:23
virtual char * ParseBuffer(char *pszBuffer, char *pszBufferEnd)=0
TScroller & Scroller
Definition: tparser.h:43
KeyTranslator & KeyTrans
Definition: tparser.h:42
virtual void Init()=0
TCharmap & Charmap
Definition: tparser.h:45
virtual ~TParser()
Definition: tparser.h:27
TNetwork & Network
Definition: tparser.h:44