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unit Client;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, ExtCtrls, ComCtrls, IdBaseComponent, IdComponent,
IdTCPConnection, IdTCPClient, IdAntiFreezeBase, IdAntiFreeze;
type
TForm2 = class(TForm)
PageControl1: TPageControl;
TabSheet2: TTabSheet;
Connect: TButton;
Disconnect: TButton;
IdTCPClient1: TIdTCPClient;
Memo1: TMemo;
msg: TEdit;
send: TButton;
Shape1: TShape;
TabSheet1: TTabSheet;
Host: TEdit;
Port: TEdit;
Nick: TEdit;
Label1: TLabel;
Label2: TLabel;
Label3: TLabel;
procedure DisconnectClick(Sender: TObject);
procedure ConnectClick(Sender: TObject);
procedure IdTCPClient1Connected(Sender: TObject);
procedure IdTCPClient1Disconnected(Sender: TObject);
procedure sendClick(Sender: TObject);
private
{ Déclarations privées }
public
{ Déclarations publiques }
end;
var
Form2: TForm2;
implementation
{$R *.dfm}
procedure TForm2.ConnectClick(Sender: TObject);
begin
IdTCPClient1.Host := Host.Text;
IdTCPClient1.Port:=StrToInt(Port.Text);
IdTCPClient1.Connect();
end;
procedure TForm2.DisconnectClick(Sender: TObject);
begin
IdTCPClient1.Disconnect;
end;
procedure TForm2.IdTCPClient1Connected(Sender: TObject);
var
line : string;
begin
Shape1.Brush.Color:=clGreen;
Memo1.Lines.Add('Now connected to '+Host.text+' on port '+Port.text);
Line := IdTCPClient1.ReadLn();
Memo1.Lines.Add(Line);
end;
procedure TForm2.IdTCPClient1Disconnected(Sender: TObject);
begin
Shape1.Brush.Color:=clRed;
Memo1.Lines.Add('Now disconnected');
end;
procedure TForm2.sendClick(Sender: TObject);
begin
IdTCPClient1.WriteLn('<'+nick.Text+'> '+msg.Text);
end;
end. |
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