108 lines
3.1 KiB
ObjectPascal
108 lines
3.1 KiB
ObjectPascal
{-----------------------------------------------------------------------------
|
|
The contents of this file are subject to the Mozilla Public License
|
|
Version 1.1 (the "License"); you may not use this file except in compliance
|
|
with the License. You may obtain a copy of the License at
|
|
http://www.mozilla.org/MPL/MPL-1.1.html
|
|
|
|
Software distributed under the License is distributed on an "AS IS" basis,
|
|
WITHOUT WARRANTY OF ANY KIND, either expressed or implied. See the License for
|
|
the specific language governing rights and limitations under the License.
|
|
|
|
The Original Code is: JvDBPasswordDialogOdac.pas, released on 2006-07-21.
|
|
|
|
The Initial Developer of the Original Code is Jens Fudickar
|
|
All Rights Reserved.
|
|
|
|
Contributor(s):
|
|
|
|
You may retrieve the latest version of this file at the Project JEDI's JVCL home page,
|
|
located at http://jvcl.sourceforge.net
|
|
|
|
Known Issues:
|
|
-----------------------------------------------------------------------------}
|
|
// $Id: JvDBPasswordDialogOdac.pas 11047 2006-11-27 07:25:28Z marquardt $
|
|
|
|
unit JvDBPasswordDialogOdac;
|
|
|
|
{$I jvcl.inc}
|
|
|
|
interface
|
|
|
|
uses
|
|
{$IFDEF UNITVERSIONING}
|
|
JclUnitVersioning,
|
|
{$ENDIF UNITVERSIONING}
|
|
Classes, Menus,
|
|
Ora, dbaccess,
|
|
JvBaseDBPasswordDialog;
|
|
|
|
type
|
|
TJvDBOdacPasswordDialog = class(TJvBaseDBPasswordDialog)
|
|
private
|
|
function GetSession: TCustomDAConnection;
|
|
procedure SetSession(const Value: TCustomDAConnection); reintroduce;
|
|
protected
|
|
function ChangePasswordInSession(NewPassword: string): Boolean; override;
|
|
function GetPasswordFromSession: string; override;
|
|
public
|
|
published
|
|
property Session: TCustomDAConnection read GetSession write SetSession;
|
|
end;
|
|
|
|
{$IFDEF UNITVERSIONING}
|
|
const
|
|
UnitVersioning: TUnitVersionInfo = (
|
|
RCSfile: '$URL: https://jvcl.svn.sourceforge.net/svnroot/jvcl/tags/JVCL3_32/run/JvDBPasswordDialogOdac.pas $';
|
|
Revision: '$Revision: 11047 $';
|
|
Date: '$Date: 2006-11-27 08:25:28 +0100 (lun., 27 nov. 2006) $';
|
|
LogPath: 'JVCL\run'
|
|
);
|
|
{$ENDIF UNITVERSIONING}
|
|
|
|
implementation
|
|
|
|
uses
|
|
SysUtils, ExtCtrls, ComCtrls, StdCtrls, Types;
|
|
|
|
function TJvDBOdacPasswordDialog.ChangePasswordInSession(NewPassword: string): Boolean;
|
|
begin
|
|
Result := False;
|
|
if Assigned(Session) then
|
|
begin
|
|
if Session is TOraSession then
|
|
TOraSession(Session).ChangePassword(NewPassword)
|
|
else
|
|
Session.ExecSQL('ALTER USER ' + Session.Username + ' IDENTIFIED BY ' + NewPassword, []);
|
|
Session.Password := NewPassword;
|
|
Result := True;
|
|
end;
|
|
end;
|
|
|
|
function TJvDBOdacPasswordDialog.GetPasswordFromSession: string;
|
|
begin
|
|
Result := Session.Password;
|
|
end;
|
|
|
|
function TJvDBOdacPasswordDialog.GetSession: TCustomDAConnection;
|
|
begin
|
|
if (inherited Session) is TCustomDAConnection then
|
|
Result := TCustomDAConnection(inherited Session)
|
|
else
|
|
Result := nil;
|
|
end;
|
|
|
|
procedure TJvDBOdacPasswordDialog.SetSession(const Value: TCustomDAConnection);
|
|
begin
|
|
inherited SetSession(Value);
|
|
end;
|
|
|
|
{$IFDEF UNITVERSIONING}
|
|
initialization
|
|
RegisterUnitVersion(HInstance, UnitVersioning);
|
|
|
|
finalization
|
|
UnregisterUnitVersion(HInstance);
|
|
{$ENDIF UNITVERSIONING}
|
|
|
|
end.
|