dpySpec *fetchSessions(int flags)
{
dpySpec *sess, *sessions = 0, tsess;
GSet(1);
GSendInt(G_List);
GSendInt(flags);
next:
while((tsess.display = GRecvStr()))
{
tsess.from = GRecvStr();
#ifdef HAVE_VTS
tsess.vt = GRecvInt();
#endif
tsess.user = GRecvStr();
tsess.session = GRecvStr();
tsess.flags = GRecvInt();
if((tsess.flags & isTTY) && *tsess.from)
for(sess = sessions; sess; sess = sess->next)
if(sess->user && !strcmp(sess->user, tsess.user) && !strcmp(sess->from, tsess.from))
{
sess->count++;
disposeSession(&tsess);
goto next;
}
if(!(sess = malloc(sizeof(*sess))))
LogPanic("Out of memory\n");
tsess.count = 1;
tsess.next = sessions;
*sess = tsess;
sessions = sess;
}
GSet(0);
return sessions;
}
void
TDMShutdown::scheduleShutdown( TQWidget *_parent )
{
GSet( 1 );
GSendInt( G_QueryShutdown );
int how = GRecvInt();
int start = GRecvInt();
int timeout = GRecvInt();
int force = GRecvInt();
int uid = GRecvInt();
char *os = GRecvStr();
GSet( 0 );
if (how) {
int ret =
TDMCancelShutdown( how, start, timeout, force, uid, os,
_parent ).exec();
if (!ret)
return;
doShutdown( 0, 0 );
uid = ret == Authed ? 0 : -1;
} else
uid = -1;
if (os)
free( os );
TDMShutdown( uid, _parent ).exec();
}
static void
doShutdown( int type, const char *os )
{
GSet( 1 );
GSendInt( G_Shutdown );
GSendInt( type );
GSendInt( 0 );
GSendInt( 0 );
GSendInt( SHUT_FORCE );
GSendInt( 0 ); /* irrelevant, will timeout immediately anyway */
GSendStr( os );
GSet( 0 );
}
void
TDMShutdown::accepted()
{
GSet( 1 );
GSendInt( G_Shutdown );
GSendInt( restart_rb->isChecked() ? SHUT_REBOOT : SHUT_HALT );
GSendInt( sch_st );
GSendInt( sch_to );
GSendInt( cb_force->isChecked() ? SHUT_FORCE : SHUT_CANCEL );
GSendInt( _allowShutdown == SHUT_ROOT ? 0 : -2 );
GSendStr( (restart_rb->isChecked() &&
targets && targets->currentItem() != oldTarget) ?
targets->currentText().local8Bit().data() : 0 );
GSet( 0 );
inherited::accepted();
}
void
CloseGetter()
{
if (getter.pid) {
GSet( &cnftalk );
(void)GClose (&getter, 0, 0);
Debug( "getter now closed\n" );
}
}
static void
OpenGetter()
{
GSet( &cnftalk );
if (!getter.pid) {
if (GOpen( &getter,
originalArgv, "_config", 0, strdup( "config reader" ),
0 ))
LogPanic( "Cannot run config reader\n" );
Debug( "getter now ready\n" );
}
}
static void
processDPipe( struct display *d )
{
char *user, *pass, *args;
int cmd;
GTalk dpytalk;
#ifdef XDMCP
int ct, len;
ARRAY8 ca, ha;
#endif
dpytalk.pipe = &d->pipe;
if (Setjmp( dpytalk.errjmp )) {
StopDisplay( d );
return;
}
GSet( &dpytalk );
if (!GRecvCmd( &cmd )) {
/* process already exited */
UnregisterInput( d->pipe.rfd );
return;
}
switch (cmd) {
case D_User:
d->userSess = GRecvInt();
d->userName = GRecvStr();
d->sessName = GRecvStr();
break;
case D_ReLogin:
user = GRecvStr();
pass = GRecvStr();
args = GRecvStr();
setNLogin( d, user, pass, args, 1 );
free( args );
free( pass );
free( user );
break;
#ifdef XDMCP
case D_ChooseHost:
ca.data = (unsigned char *)GRecvArr( &len );
ca.length = (CARD16)len;
ct = GRecvInt();
ha.data = (unsigned char *)GRecvArr( &len );
ha.length = (CARD16)len;
RegisterIndirectChoice( &ca, ct, &ha );
XdmcpDisposeARRAY8( &ha );
XdmcpDisposeARRAY8( &ca );
break;
case D_RemoteHost:
if (d->remoteHost)
free( d->remoteHost );
d->remoteHost = GRecvStr();
break;
#endif
case D_XConnOk:
startingServer = 0;
break;
default:
LogError( "Internal error: unknown D_* command %d\n", cmd );
StopDisplay( d );
break;
}
}
TDMSlimShutdown::TDMSlimShutdown( TQWidget *_parent )
: inherited( _parent )
, targetList( 0 )
{
setCaption(i18n("Shutdown TDE"));
bool doUbuntuLogout = TDEConfigGroup(TDEGlobal::config(), "Shutdown").readBoolEntry("doUbuntuLogout", false);
TQFrame* lfrm = new TQFrame( this );
TQHBoxLayout* hbuttonbox;
if(doUbuntuLogout)
{
TQVBoxLayout* vbox = new TQVBoxLayout( this );
if (has_twin)
lfrm->setFrameStyle( TQFrame::NoFrame );
else
lfrm->setFrameStyle( TQFrame::StyledPanel | TQFrame::Raised );
lfrm->setLineWidth( style().pixelMetric( TQStyle::PM_DefaultFrameWidth, lfrm ) );
// we need to set the minimum size for the logout box, since it
// gets too small if there all options are not available
lfrm->setMinimumSize(300,120);
vbox->addWidget( lfrm );
vbox = new TQVBoxLayout( lfrm, 2 * KDialog::marginHint(),
2 * KDialog::spacingHint() );
// first line of buttons
hbuttonbox = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint() );
hbuttonbox->setAlignment( Qt::AlignHCenter );
// Reboot
FlatButton* btnReboot = new FlatButton( lfrm );
btnReboot->setTextLabel( i18n("&Restart"), false );
btnReboot->setPixmap( DesktopIcon( "reload") );
int i = btnReboot->textLabel().find( TQRegExp("\\&"), 0 ); // i == 1
btnReboot->setAccel( "ALT+" + btnReboot->textLabel().lower()[i+1] ) ;
hbuttonbox->addWidget ( btnReboot);
connect(btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()));
// Copied completely from the standard restart/shutdown dialog
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) {
targetList = GRecvStrArr( 0 );
/*int def =*/ GRecvInt();
int cur = GRecvInt();
TQPopupMenu *targets = new TQPopupMenu( this );
btnReboot->setPopupDelay(300); // visually add dropdown
for (int i = 0; targetList[i]; i++) {
TQString t( TQString::fromLocal8Bit( targetList[i] ) );
targets->insertItem( i == cur ?
i18n("current option in boot loader",
"%1 (current)").arg( t ) :
t, i );
}
btnReboot->setPopup( targets );
connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
}
GSet( 0 );
// Copied completely from the standard restart/shutdown dialog
// Shutdown
FlatButton* btnHalt = new FlatButton( lfrm );
btnHalt->setTextLabel( i18n("&Turn Off"), false );
btnHalt->setPixmap( DesktopIcon( "system-log-out") );
i = btnHalt->textLabel().find( TQRegExp("\\&"), 0 ); // i == 1
btnHalt->setAccel( "ALT+" + btnHalt->textLabel().lower()[i+1] ) ;
hbuttonbox->addWidget ( btnHalt );
connect(btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()));
// cancel buttonbox
TQHBoxLayout* hbuttonbox2 = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint() );
hbuttonbox2->setAlignment( Qt::AlignRight );
// Back to tdm
KSMPushButton* btnBack = new KSMPushButton( KStdGuiItem::cancel(), lfrm );
hbuttonbox2->addWidget( btnBack );
connect(btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()));
}
else
{
TQHBoxLayout *hbox = new TQHBoxLayout( this, KDmh, KDsh );
if (has_twin)
lfrm->setFrameStyle( TQFrame::NoFrame );
else
lfrm->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
hbox->addWidget( lfrm, AlignCenter );
// we need to set the minimum size for the logout box, since it
// gets too small if there all options are not available
TQLabel *icon = new TQLabel( lfrm );
icon->setPixmap( TQPixmap( locate( "data", "tdm/pics/shutdown.jpg" ) ) );
TQVBoxLayout *iconlay = new TQVBoxLayout( lfrm );
iconlay->addWidget( icon );
TQVBoxLayout *buttonlay = new TQVBoxLayout( hbox, KDsh );
buttonlay->addStretch( 1 );
KPushButton *btnHalt = new
KPushButton( KGuiItem( i18n("&Turn Off Computer"), "system-log-out" ), this );
buttonlay->addWidget( btnHalt );
connect( btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()) );
buttonlay->addSpacing( KDialog::spacingHint() );
TDMDelayedPushButton *btnReboot = new
TDMDelayedPushButton( KGuiItem( i18n("&Restart Computer"), "reload" ), this );
buttonlay->addWidget( btnReboot );
connect( btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()) );
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) {
targetList = GRecvStrArr( 0 );
/*int def =*/ GRecvInt();
int cur = GRecvInt();
TQPopupMenu *targets = new TQPopupMenu( this );
for (int i = 0; targetList[i]; i++) {
TQString t( TQString::fromLocal8Bit( targetList[i] ) );
targets->insertItem( i == cur ?
i18n("current option in boot loader",
"%1 (current)").arg( t ) :
t, i );
}
btnReboot->setPopup( targets );
connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
}
GSet( 0 );
buttonlay->addStretch( 1 );
if (_scheduledSd != SHUT_NEVER) {
KPushButton *btnSched = new
KPushButton( KGuiItem( i18n("&Schedule...") ), this );
buttonlay->addWidget( btnSched );
connect( btnSched, TQT_SIGNAL(clicked()), TQT_SLOT(slotSched()) );
buttonlay->addStretch( 1 );
}
buttonlay->addWidget( new KSeparator( this ) );
buttonlay->addSpacing( 0 );
KPushButton *btnBack = new KPushButton( KStdGuiItem::cancel(), this );
buttonlay->addWidget( btnBack );
connect( btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
buttonlay->addSpacing( KDialog::spacingHint() );
}
}
TDMShutdown::TDMShutdown( int _uid, TQWidget *_parent )
: inherited( _uid, _parent )
{
setCaption(i18n("Shutdown TDE"));
TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
TQHBoxLayout *hlay = new TQHBoxLayout( box, KDsh );
howGroup = new TQVButtonGroup( i18n("Shutdown Type"), this );
hlay->addWidget( howGroup, 0, AlignTop );
TQRadioButton *rb;
rb = new TDMRadioButton( i18n("&Turn off computer"), howGroup );
rb->setChecked( true );
rb->setFocus();
restart_rb = new TDMRadioButton( i18n("&Restart computer"), howGroup );
connect( rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
connect( restart_rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) { /* XXX show dialog on failure */
char **tlist = GRecvStrArr( 0 );
int defaultTarget = GRecvInt();
oldTarget = GRecvInt();
TQWidget *hlp = new TQWidget( howGroup );
targets = new TQComboBox( hlp );
for (int i = 0; tlist[i]; i++)
targets->insertItem( TQString(TQString::fromLocal8Bit( tlist[i] )) );
freeStrArr( tlist );
targets->setCurrentItem( oldTarget == -1 ? defaultTarget : oldTarget );
TQHBoxLayout *hb = new TQHBoxLayout( hlp, 0, KDsh );
int spc = kapp->style().pixelMetric( TQStyle::PM_ExclusiveIndicatorWidth )
+ howGroup->insideSpacing();
hb->addSpacing( spc );
hb->addWidget( targets );
connect( targets, TQT_SIGNAL(activated( int )), TQT_SLOT(slotTargetChanged()) );
}
GSet( 0 );
howGroup->setSizePolicy( fp );
schedGroup = new TQGroupBox( i18n("Scheduling"), this );
hlay->addWidget( schedGroup, 0, AlignTop );
le_start = new TQLineEdit( schedGroup );
TQLabel *lab1 = new TQLabel( le_start, i18n("&Start:"), schedGroup );
le_timeout = new TQLineEdit( schedGroup );
TQLabel *lab2 = new TQLabel( le_timeout, i18n("T&imeout:"), schedGroup );
cb_force = new TQCheckBox( i18n("&Force after timeout"), schedGroup );
if (_allowNuke != SHUT_NONE) {
connect( cb_force, TQT_SIGNAL(clicked()), TQT_SLOT(slotWhenChanged()) );
mayNuke = true;
} else
cb_force->setEnabled( false );
TQGridLayout *grid = new TQGridLayout( schedGroup, 0, 0, KDmh, KDsh );
grid->addRowSpacing( 0, schedGroup->fontMetrics().height() - 5 );
grid->addWidget( lab1, 1, 0, Qt::AlignRight );
grid->addWidget( le_start, 1, 1 );
grid->addWidget( lab2, 2, 0, Qt::AlignRight );
grid->addWidget( le_timeout, 2, 1 );
grid->addMultiCellWidget( cb_force, 3,3, 0,1 );
schedGroup->setSizePolicy( fp );
le_start->setText( "0" );
if (_defSdMode == SHUT_SCHEDULE)
le_timeout->setText( "-1" );
else {
le_timeout->setText( "0" );
if (_defSdMode == SHUT_FORCENOW && cb_force->isEnabled())
cb_force->setChecked( true );
}
complete( schedGroup );
}