TTelnetShell

Return to Unit RemoteShell

Description

---

To be documented

Class definitions

---

TTelnetShell = class(TShell)

public
constructor Create;
destructor Destroy; override;
private
FListener:TTelnetListener;
procedure Reset(ASession:TTelnetSession);
procedure MoveFirst(ASession:TTelnetSession);
procedure MoveLast(ASession:TTelnetSession);
procedure MoveLeft(ASession:TTelnetSession);
procedure MoveRight(ASession:TTelnetSession);
procedure EraseLine(ASession:TTelnetSession);
procedure OutputLine(ASession:TTelnetSession; const AValue:String);
function ExpandLine(ASession:TTelnetSession):Boolean;
procedure EraseCharacter(ASession:TTelnetSession);
procedure DeleteCharacter(ASession:TTelnetSession);
procedure InsertCharacter(ASession:TTelnetSession; ACh:Char);
procedure OverwriteCharacter(ASession:TTelnetSession; ACh:Char);
procedure PrevHistory(ASession:TTelnetSession);
procedure NextHistory(ASession:TTelnetSession);
procedure CurrentHistory(ASession:TTelnetSession);
protected
procedure TelnetConnected(AConnection:TTelnetConnection);
procedure TelnetDisconnected(AConnection:TTelnetConnection);
function TelnetInit(AConnection:TTelnetConnection):Boolean;
function TelnetChar(AConnection:TTelnetConnection; AChar:Char):Boolean;
function TelnetCommand(AConnection:TTelnetConnection; ACommand,AOption:Byte; AData:Pointer; ASize:LongWord):Boolean;
public
property Listener:TTelnetListener read FListener;
function DoClear(ASession:TShellSession):Boolean; override;
function DoInput(ASession:TShellSession; var AInput:String):Boolean; override;
function DoOutputEx(ASession:TShellSession; const AOutput:String; AReturn:Boolean):Boolean; override;
function MatchSequence(const ASequence:String; var AContinue:Boolean):Boolean;
function ProcessSequence(const ASequence:String):Boolean;

Function declarations

---

constructor TTelnetShell.Create;

Description: To be documented

Note	None documented

destructor TTelnetShell.Destroy;

Description: To be documented

Note	None documented

procedure TTelnetShell.Reset(ASession:TTelnetSession);

Description: To be documented

Note	None documented

procedure TTelnetShell.MoveFirst(ASession:TTelnetSession);

Description: Move the cursor to the starting position of the line

Note	None documented

procedure TTelnetShell.MoveLast(ASession:TTelnetSession);

Description: To be documented

Note	None documented

procedure TTelnetShell.MoveLeft(ASession:TTelnetSession);

Description: Move the cursor one position to the left in the line

Note	None documented

procedure TTelnetShell.MoveRight(ASession:TTelnetSession);

Description: Move the cursor one position to the right in the line

Note	None documented

procedure TTelnetShell.EraseLine(ASession:TTelnetSession);

Description: Erase all characters in the line and reset the cursor position

Note	None documented

procedure TTelnetShell.OutputLine(ASession:TTelnetSession; const AValue:String);

Description: Output all characters in value and update the cursor position

Note	None documented

function TTelnetShell.ExpandLine(ASession:TTelnetSession):Boolean;

Description: Expand the tab key to a command completion if available

Note	None documented

procedure TTelnetShell.EraseCharacter(ASession:TTelnetSession);

Description: Erase the character to the left of the cursor position

Note	None documented

procedure TTelnetShell.DeleteCharacter(ASession:TTelnetSession);

Description: Delete the character to the right of the cursor position

Note	None documented

procedure TTelnetShell.InsertCharacter(ASession:TTelnetSession; ACh:Char);

Description: Insert a character at the cursor position

Note	None documented

procedure TTelnetShell.OverwriteCharacter(ASession:TTelnetSession; ACh:Char);

Description: Overwrite the character at the cursor position

Note	None documented

procedure TTelnetShell.PrevHistory(ASession:TTelnetSession);

Description: Get the previous command history value

Note	None documented

procedure TTelnetShell.NextHistory(ASession:TTelnetSession);

Description: Get the next command history value

Note	None documented

procedure TTelnetShell.CurrentHistory(ASession:TTelnetSession);

Description: Get the current command history value

Note	None documented

procedure TTelnetShell.TelnetConnected(AConnection:TTelnetConnection);

Description: To be documented

Note	None documented

procedure TTelnetShell.TelnetDisconnected(AConnection:TTelnetConnection);

Description: To be documented

Note	None documented

function TTelnetShell.TelnetInit(AConnection:TTelnetConnection):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.TelnetChar(AConnection:TTelnetConnection; AChar:Char):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.TelnetCommand(AConnection:TTelnetConnection; ACommand,AOption:Byte; AData:Pointer; ASize:LongWord):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.DoClear(ASession:TShellSession):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.DoInput(ASession:TShellSession; var AInput:String):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.DoOutputEx(ASession:TShellSession; const AOutput:String; AReturn:Boolean):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.MatchSequence(const ASequence:String; var AContinue:Boolean):Boolean;

Description: To be documented

Note	None documented

function TTelnetShell.ProcessSequence(const ASequence:String):Boolean;

Description: To be documented

Note	None documented

Return to Unit Reference