library Project2;

{ Important note about DLL memory management: ShareMem must be the
  first unit in your library's USES clause AND your project's (select
  Project-View Source) USES clause if your DLL exports any procedures or
  functions that pass strings as parameters or function results. This
  applies to all strings passed to and from your DLL--even those that
  are nested in records and classes. ShareMem is the interface unit to
  the BORLNDMM.DLL shared memory manager, which must be deployed along
  with your DLL. To avoid using BORLNDMM.DLL, pass string information
  using PChar or ShortString parameters. }

uses
  SysUtils,
  Classes,
  IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdFTP;

{$R *.res}

Type
  TFTPContainer = Class(TObject)
  Private
   FIdFTP: TIdFTP;
  Public
    procedure FTPOnStatus(ASender: TObject; const AStatus: TIdStatus;  const AStatusText: string);
    Constructor Create;
    Destructor Destroy; override;
  End;

{ CONNECT TO THE FTP SERVER }
function FTPConnect(AHost: String; APort: Integer; AUserName, APassword: String; APassive: Boolean = True): Boolean; stdcall;
Var FTPContainer : TFTPContainer;
begin
  FTPContainer := TFTPContainer.Create;
  Try
   with FTPContainer.FIdFTP do
   begin
     Host := AHost;
     Port := APort;
     Username := AUserName;
     Password := APassword;
     Passive := APassive;
     Connect;

     if Connected then
       Result := True
     else
       Result := False;
   end;
  Finally
   FTPContainer.Free;
  End;
end;

{ EVENTS }
constructor TFTPContainer.Create;
begin
  FIdFTP := TIdFTP.Create(nil);
  FIdFTP.OnStatus := FTPOnStatus;
  // assign the rest of the events here
end;

destructor TFTPContainer.Destroy;
begin
  FidFTP.Free;
  inherited;
end;


procedure TFTPContainer.FTPOnStatus(ASender: TObject;
  const AStatus: TIdStatus; const AStatusText: string);
begin

end;

end.