1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
| unit Unit1;
interface
uses
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
StdCtrls, ExtCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Label1: TLabel;
Label2: TLabel;
GroupBox1: TGroupBox;
RadioButtonDriveB: TRadioButton;
RadioButtonDriveA: TRadioButton;
GroupBox2: TGroupBox;
RadioButtonRapide: TRadioButton;
RadioButtonComplet: TRadioButton;
RadioButtonCopierSystem: TRadioButton;
procedure Button1Click(Sender: TObject);
private
{ Déclarations privées }
public
end;
var
Form1: TForm1;
implementation
{$R *.DFM}
const SHFMT_DRV_A = 0;
const SHFMT_DRV_B = 1;
const SHFMT_ID_DEFAULT = $FFFF;
const SHFMT_OPT_QUICKFORMAT = 0;
const SHFMT_OPT_FULLFORMAT = 1;
const SHFMT_OPT_SYSONLY = 2;
const SHFMT_ERROR = -1;
const SHFMT_CANCEL = -2;
const SHFMT_NOFORMAT = -3;
function SHFormatDrive(hWnd : HWND;
Drive : Word;
fmtID : Word;
Options : Word) : Longint
stdcall; external 'Shell32.dll' name 'SHFormatDrive';
// on "récupère" ainsi la fonction SHFormatDrive contenu dans la DLL Shell32.dll sous le nom SHFormatDrive
procedure TForm1.Button1Click(Sender: TObject);
var OptionParDefaut:Word;
drive:word;
ResultatFormatage:integer;
begin
if RadioButtonRapide.Checked then OptionParDefaut:=SHFMT_OPT_QUICKFORMAT else
if RadioButtonComplet.Checked then OptionParDefaut:=SHFMT_OPT_FULLFORMAT else
OptionParDefaut:= SHFMT_OPT_SYSONLY;
if RadioButtonDriveA.Checked then drive:= SHFMT_DRV_A else
drive:=SHFMT_DRV_B;
Label2.Caption:='Formatage en cours';
try
ResultatFormatage:=ShFormatDrive(Handle, drive, SHFMT_ID_DEFAULT, OptionParDefaut);
case ResultatFormatage of
SHFMT_ERROR : Label2.Caption:='Erreur au formatage';
SHFMT_CANCEL: Label2.Caption:='Arrêt par l''utilisateur';
SHFMT_NOFORMAT:Label2.Caption:='?'
else Label2.Caption:='Formatage terminé';
end;
except end;
end;
end. |
Partager