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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: passwd.cxx,v $
 * $Revision: 1.9 $
 *
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
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 * version 3 along with OpenOffice.org.  If not, see
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

// include ---------------------------------------------------------------
#include <tools/shl.hxx>
#ifndef _MSGBOX_HXX //autogen
#include <vcl/msgbox.hxx>
#endif

#define _SVX_PASSWD_CXX

#include "passwd.hxx"
#include <svx/dialmgr.hxx>
#include <svx/dialogs.hrc>
#include "passwd.hrc"

// class SvxPasswordDialog -----------------------------------------------

IMPL_LINK( SvxPasswordDialog, ButtonHdl, OKButton *, EMPTYARG )
{
    BOOL bOK = TRUE;
	short nRet = RET_OK;
	String aEmpty;

	if ( aNewPasswdED.GetText() != aRepeatPasswdED.GetText() )
	{
		ErrorBox( this, WB_OK, aRepeatPasswdErrStr ).Execute();
        aNewPasswdED.SetText( aEmpty );
		aRepeatPasswdED.SetText( aEmpty );
		aNewPasswdED.GrabFocus();
		bOK = FALSE;
    }

    if ( bOK && aCheckPasswordHdl.IsSet() && !aCheckPasswordHdl.Call( this ) )
    {
        ErrorBox( this, WB_OK, aOldPasswdErrStr ).Execute();
        aOldPasswdED.SetText( aEmpty );
		aOldPasswdED.GrabFocus();
		bOK = FALSE;
    }
        
	if ( bOK )
		EndDialog( nRet );

	return 0;
}

// -----------------------------------------------------------------------

IMPL_LINK( SvxPasswordDialog, EditModifyHdl, Edit *, EMPTYARG )
{
	if ( !bEmpty )
	{
        String aPasswd = aRepeatPasswdED.GetText();
		aPasswd.EraseLeadingChars().EraseTrailingChars();

		if ( !aPasswd.Len() && aOKBtn.IsEnabled() )
			aOKBtn.Disable();
        else if ( aPasswd.Len() && !aOKBtn.IsEnabled() )
			aOKBtn.Enable();
	}
	else if ( !aOKBtn.IsEnabled() )
		aOKBtn.Enable();
	return 0;
}

// -----------------------------------------------------------------------

SvxPasswordDialog::SvxPasswordDialog( Window* pParent, BOOL bAllowEmptyPasswords, BOOL bDisableOldPassword ) :
	SfxModalDialog( pParent, SVX_RES( RID_SVXDLG_PASSWORD ) ),
    aOldFL          ( this, SVX_RES( FL_OLD_PASSWD ) ),
    aOldPasswdFT    ( this, SVX_RES( FT_OLD_PASSWD ) ),
	aOldPasswdED	( this, SVX_RES( ED_OLD_PASSWD ) ),
    aNewFL          ( this, SVX_RES( FL_NEW_PASSWD ) ),
    aNewPasswdFT    ( this, SVX_RES( FT_NEW_PASSWD ) ),
	aNewPasswdED	( this, SVX_RES( ED_NEW_PASSWD ) ),
	aRepeatPasswdFT	( this, SVX_RES( FT_REPEAT_PASSWD ) ),
	aRepeatPasswdED	( this, SVX_RES( ED_REPEAT_PASSWD ) ),
    aOKBtn          ( this, SVX_RES( BTN_PASSWD_OK ) ),
	aEscBtn			( this, SVX_RES( BTN_PASSWD_ESC ) ),
	aHelpBtn		( this, SVX_RES( BTN_PASSWD_HELP ) ),
	aOldPasswdErrStr	( SVX_RES( STR_ERR_OLD_PASSWD ) ),
	aRepeatPasswdErrStr	( SVX_RES( STR_ERR_REPEAT_PASSWD ) ),
    bEmpty  ( bAllowEmptyPasswords )
{
	FreeResource();

	aOKBtn.SetClickHdl( LINK( this, SvxPasswordDialog, ButtonHdl ) );
    aRepeatPasswdED.SetModifyHdl( LINK( this, SvxPasswordDialog, EditModifyHdl ) );
	EditModifyHdl( 0 );

    if ( bDisableOldPassword )
    {
        aOldFL.Disable();
     	aOldPasswdFT.Disable();
		aOldPasswdED.Disable();
		aNewPasswdED.GrabFocus();
    }
}

// -----------------------------------------------------------------------

SvxPasswordDialog::~SvxPasswordDialog()
{
}

// -----------------------------------------------------------------------


