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tdebase/tdm/kfrontend/tdmadmindialog.cpp

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/*
Admin dialog
Copyright (C) 1997, 1998, 2000 Steffen Hansen <hansen@kde.org>
Copyright (C) 2000-2003 Oswald Buddenhagen <ossi@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "tdmadmindialog.h"
#include "tdmconfig.h"
#include "kgdialog.h"
#include "tdm_greet.h"
#include <stdlib.h>
#include <kapplication.h>
#include <kseparator.h>
#include <klocale.h>
#include <kpushbutton.h>
#include <kstdguiitem.h>
#include <tqcombobox.h>
#include <tqvbuttongroup.h>
#include <tqstyle.h>
#include <tqlayout.h>
#include <tqaccel.h>
#include <tqpopupmenu.h>
int TDMAdmin::curPlugin = -1;
PluginList TDMAdmin::pluginList;
TDMAdmin::TDMAdmin( const TQString &user, TQWidget *_parent )
: inherited( _parent )
, verify( 0 ), curUser(user)
{
TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
TQVBoxLayout *box = new TQVBoxLayout( this, 10 );
TQHBoxLayout *hlay = new TQHBoxLayout( box );
GSendInt( G_ReadDmrc );
GSendStr( "root" );
GRecvInt(); // ignore status code ...
if (curPlugin < 0) {
curPlugin = 0;
pluginList = KGVerify::init( "classic" );
}
verify = new KGStdVerify( this, this,
this, "root",
pluginList, KGreeterPlugin::Authenticate,
KGreeterPlugin::Shutdown );
verify->selectPlugin( curPlugin );
box->addLayout( verify->getLayout() );
TQAccel *accel = new TQAccel( this );
accel->insertItem( ALT+Key_A, 0 );
connect( accel, TQT_SIGNAL(activated(int)), TQT_SLOT(slotActivatePlugMenu()) );
box->addWidget( new KSeparator( KSeparator::HLine, this ) );
okButton = new KPushButton( KStdGuiItem::ok(), this );
okButton->setSizePolicy( fp );
okButton->setDefault( true );
cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
cancelButton->setSizePolicy( fp );
hlay = new TQHBoxLayout( box );
hlay->addStretch( 1 );
hlay->addWidget( okButton );
hlay->addStretch( 1 );
hlay->addWidget( cancelButton );
hlay->addStretch( 1 );
connect( okButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
connect( cancelButton, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
slotWhenChanged();
}
TDMAdmin::~TDMAdmin()
{
hide();
delete verify;
}
void
TDMAdmin::slotActivatePlugMenu()
{
TQPopupMenu *cmnu = verify->getPlugMenu();
TQSize sh( cmnu->sizeHint() / 2 );
cmnu->exec( geometry().center() - TQPoint( sh.width(), sh.height() ) );
}
void
TDMAdmin::accept()
{
verify->accept();
}
void
TDMAdmin::slotWhenChanged()
{
verify->abort();
verify->setEnabled( 1 );
verify->start();
}
void
TDMAdmin::bye_bye()
{
GSendInt( G_GetDmrc );
GSendStr( "Session" );
char *sess = GRecvStr();
if (sess && strcmp(sess, "admin")) {
GSendInt( G_PutDmrc );
GSendStr( "OrigSession");
GSendStr( sess);
free(sess);
}
GSendInt( G_PutDmrc );
GSendStr( "Session" );
GSendStr( "admin" );
inherited::accept();
}
void
TDMAdmin::verifyPluginChanged( int id )
{
curPlugin = id;
adjustSize();
}
void
TDMAdmin::verifyOk()
{
bye_bye();
}
void
TDMAdmin::verifyFailed()
{
okButton->setEnabled( false );
cancelButton->setEnabled( false );
}
void
TDMAdmin::verifyRetry()
{
okButton->setEnabled( true );
cancelButton->setEnabled( true );
}
void
TDMAdmin::verifySetUser( const TQString & )
{
}
#include "tdmadmindialog.moc"