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-rw-r--r--tdm/kfrontend/tdmshutdown.cpp925
1 files changed, 925 insertions, 0 deletions
diff --git a/tdm/kfrontend/tdmshutdown.cpp b/tdm/kfrontend/tdmshutdown.cpp
new file mode 100644
index 000000000..e546f62b6
--- /dev/null
+++ b/tdm/kfrontend/tdmshutdown.cpp
@@ -0,0 +1,925 @@
+/*
+
+Shutdown dialog
+
+Copyright (C) 1997, 1998, 2000 Steffen Hansen <hansen@kde.org>
+Copyright (C) 2000-2003,2005 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+*/
+
+#include "tdmshutdown.h"
+#include "tdm_greet.h"
+
+#include <kapplication.h>
+#include <kseparator.h>
+#include <klocale.h>
+#include <kpushbutton.h>
+#include <kstdguiitem.h>
+#include <kprocio.h>
+#include <kdialog.h>
+#include <kstandarddirs.h>
+#include <kuser.h>
+#include <kconfig.h>
+#include <kiconloader.h>
+
+#include <tqcombobox.h>
+#include <tqvbuttongroup.h>
+#include <tqstyle.h>
+#include <tqlayout.h>
+#include <tqaccel.h>
+#include <tqpopupmenu.h>
+#include <tqcheckbox.h>
+#include <tqlineedit.h>
+#include <tqlabel.h>
+#include <tqdatetime.h>
+#include <tqlistview.h>
+#include <tqheader.h>
+#include <tqdatetime.h>
+#include <tqregexp.h>
+
+#define KDmh KDialog::marginHint()
+#define KDsh KDialog::spacingHint()
+
+#include <stdlib.h>
+
+extern bool has_twin;
+
+int TDMShutdownBase::curPlugin = -1;
+PluginList TDMShutdownBase::pluginList;
+
+TDMShutdownBase::TDMShutdownBase( int _uid, TQWidget *_parent )
+ : inherited( _parent )
+ , box( new TQVBoxLayout( this, KDmh, KDsh ) )
+#ifdef HAVE_VTS
+ , willShut( true )
+#endif
+ , mayNuke( false )
+ , doesNuke( false )
+ , mayOk( true )
+ , maySched( false )
+ , rootlab( 0 )
+ , verify( 0 )
+ , needRoot( -1 )
+ , uid( _uid )
+{
+}
+
+TDMShutdownBase::~TDMShutdownBase()
+{
+ hide();
+ delete verify;
+}
+
+void
+TDMShutdownBase::complete( TQWidget *prevWidget )
+{
+ TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
+
+ if (uid &&
+ ((willShut && _allowShutdown == SHUT_ROOT) ||
+ (mayNuke && _allowNuke == SHUT_ROOT)))
+ {
+ rootlab = new TQLabel( i18n("Root authorization required."), this );
+ box->addWidget( rootlab );
+ if (curPlugin < 0) {
+ curPlugin = 0;
+ pluginList = KGVerify::init( _pluginsShutdown );
+ }
+ verify = new KGStdVerify( this, this,
+ prevWidget, "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 ) );
+
+ TQBoxLayout *hlay = new TQHBoxLayout( box, KDsh );
+ hlay->addStretch( 1 );
+ if (mayOk) {
+ okButton = new KPushButton( KStdGuiItem::ok(), this );
+ okButton->setSizePolicy( fp );
+ okButton->setDefault( true );
+ hlay->addWidget( okButton );
+ hlay->addStretch( 1 );
+ connect( okButton, TQT_SIGNAL(clicked()), TQT_SLOT(accept()) );
+ }
+ if (maySched) {
+ KPushButton *schedButton =
+ new KPushButton( KGuiItem( i18n("&Schedule...") ), this );
+ schedButton->setSizePolicy( fp );
+ hlay->addWidget( schedButton );
+ hlay->addStretch( 1 );
+ connect( schedButton, TQT_SIGNAL(clicked()), TQT_SLOT(slotSched()) );
+ }
+ cancelButton = new KPushButton( KStdGuiItem::cancel(), this );
+ cancelButton->setSizePolicy( fp );
+ if (!mayOk)
+ cancelButton->setDefault( true );
+ hlay->addWidget( cancelButton );
+ hlay->addStretch( 1 );
+ connect( cancelButton, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
+
+ updateNeedRoot();
+}
+
+void
+TDMShutdownBase::slotActivatePlugMenu()
+{
+ if (needRoot) {
+ TQPopupMenu *cmnu = verify->getPlugMenu();
+ if (!cmnu)
+ return;
+ TQSize sh( cmnu->sizeHint() / 2 );
+ cmnu->exec( geometry().center() - TQPoint( sh.width(), sh.height() ) );
+ }
+}
+
+void
+TDMShutdownBase::accept()
+{
+ if (needRoot == 1)
+ verify->accept();
+ else
+ accepted();
+}
+
+void
+TDMShutdownBase::slotSched()
+{
+ done( Schedule );
+}
+
+void
+TDMShutdownBase::updateNeedRoot()
+{
+ int nNeedRoot = uid &&
+ (((willShut && _allowShutdown == SHUT_ROOT) ||
+ (_allowNuke == SHUT_ROOT && doesNuke)));
+ if (verify && nNeedRoot != needRoot) {
+ if (needRoot == 1)
+ verify->abort();
+ needRoot = nNeedRoot;
+ rootlab->setEnabled( needRoot );
+ verify->setEnabled( needRoot );
+ if (needRoot)
+ verify->start();
+ }
+}
+
+void
+TDMShutdownBase::accepted()
+{
+ inherited::done( needRoot ? (int)Authed : (int)Accepted );
+}
+
+void
+TDMShutdownBase::verifyPluginChanged( int id )
+{
+ curPlugin = id;
+ adjustSize();
+}
+
+void
+TDMShutdownBase::verifyOk()
+{
+ accepted();
+}
+
+void
+TDMShutdownBase::verifyFailed()
+{
+ okButton->setEnabled( false );
+ cancelButton->setEnabled( false );
+}
+
+void
+TDMShutdownBase::verifyRetry()
+{
+ okButton->setEnabled( true );
+ cancelButton->setEnabled( true );
+}
+
+void
+TDMShutdownBase::verifySetUser( const TQString & )
+{
+}
+
+
+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 );
+}
+
+
+
+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 );
+}
+
+static int
+get_date( const char *str )
+{
+ KProcIO prc;
+ prc << "/bin/date" << "+%s" << "-d" << str;
+ prc.start( KProcess::Block, false );
+ TQString dstr;
+ if (prc.readln( dstr, false, 0 ) < 0)
+ return -1;
+ return dstr.toInt();
+}
+
+void
+TDMShutdown::accept()
+{
+ if (le_start->text() == "0" || le_start->text() == "now")
+ sch_st = time( 0 );
+ else if (le_start->text()[0] == '+')
+ sch_st = time( 0 ) + le_start->text().toInt();
+ else if ((sch_st = get_date( le_start->text().latin1() )) < 0) {
+ MsgBox( errorbox, i18n("Entered start date is invalid.") );
+ le_start->setFocus();
+ return;
+ }
+ if (le_timeout->text() == "-1" || le_timeout->text().startsWith( "inf" ))
+ sch_to = TO_INF;
+ else if (le_timeout->text()[0] == '+')
+ sch_to = sch_st + le_timeout->text().toInt();
+ else if ((sch_to = get_date( le_timeout->text().latin1() )) < 0) {
+ MsgBox( errorbox, i18n("Entered timeout date is invalid.") );
+ le_timeout->setFocus();
+ return;
+ }
+
+ inherited::accept();
+}
+
+void
+TDMShutdown::slotTargetChanged()
+{
+ restart_rb->setChecked( true );
+}
+
+void
+TDMShutdown::slotWhenChanged()
+{
+ doesNuke = cb_force->isChecked();
+ updateNeedRoot();
+}
+
+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
+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();
+}
+
+
+TDMRadioButton::TDMRadioButton( const TQString &label, TQWidget *parent )
+ : inherited( label, parent )
+{
+}
+
+void
+TDMRadioButton::mouseDoubleClickEvent( TQMouseEvent * )
+{
+ emit doubleClicked();
+}
+
+
+TDMDelayedPushButton::TDMDelayedPushButton( const KGuiItem &item,
+ TQWidget *parent,
+ const char *name )
+ : inherited( item, parent, name )
+ , pop( 0 )
+{
+ connect( this, TQT_SIGNAL(pressed()), TQT_SLOT(slotPressed()) );
+ connect( this, TQT_SIGNAL(released()), TQT_SLOT(slotReleased()) );
+ connect( &popt, TQT_SIGNAL(timeout()), TQT_SLOT(slotTimeout()) );
+}
+
+void TDMDelayedPushButton::setPopup( TQPopupMenu *p )
+{
+ pop = p;
+ setIsMenuButton( p != 0 );
+}
+
+void TDMDelayedPushButton::slotPressed()
+{
+ if (pop)
+ popt.start( TQApplication::startDragTime() );
+}
+
+void TDMDelayedPushButton::slotReleased()
+{
+ popt.stop();
+}
+
+void TDMDelayedPushButton::slotTimeout()
+{
+ popt.stop();
+ pop->popup( mapToGlobal( rect().bottomLeft() ) );
+ setDown( false );
+}
+
+TDMSlimShutdown::TDMSlimShutdown( TQWidget *_parent )
+ : inherited( _parent )
+ , targetList( 0 )
+{
+ setCaption(i18n("Shutdown TDE"));
+
+ bool doUbuntuLogout = KConfigGroup(KGlobal::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( "exit") );
+ 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"), "exit" ), 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() );
+ }
+
+}
+
+TDMSlimShutdown::~TDMSlimShutdown()
+{
+ freeStrArr( targetList );
+}
+
+void
+TDMSlimShutdown::slotSched()
+{
+ reject();
+ TDMShutdown::scheduleShutdown();
+}
+
+void
+TDMSlimShutdown::slotHalt()
+{
+ if (checkShutdown( SHUT_HALT, 0 ))
+ doShutdown( SHUT_HALT, 0 );
+}
+
+void
+TDMSlimShutdown::slotReboot()
+{
+ if (checkShutdown( SHUT_REBOOT, 0 ))
+ doShutdown( SHUT_REBOOT, 0 );
+}
+
+void
+TDMSlimShutdown::slotReboot( int opt )
+{
+ if (checkShutdown( SHUT_REBOOT, targetList[opt] ))
+ doShutdown( SHUT_REBOOT, targetList[opt] );
+}
+
+bool
+TDMSlimShutdown::checkShutdown( int type, const char *os )
+{
+ reject();
+ dpySpec *sess = fetchSessions( lstRemote | lstTTY );
+ if (!sess && _allowShutdown != SHUT_ROOT)
+ return true;
+ int ret = TDMConfShutdown( -1, sess, type, os ).exec();
+ disposeSessions( sess );
+ if (ret == Schedule) {
+ TDMShutdown::scheduleShutdown();
+ return false;
+ }
+ return ret;
+}
+
+void
+TDMSlimShutdown::externShutdown( int type, const char *os, int uid )
+{
+ dpySpec *sess = fetchSessions( lstRemote | lstTTY );
+ int ret = TDMConfShutdown( uid, sess, type, os ).exec();
+ disposeSessions( sess );
+ if (ret == Schedule)
+ TDMShutdown( uid ).exec();
+ else if (ret)
+ doShutdown( type, os );
+}
+
+
+KSMPushButton::KSMPushButton( const KGuiItem &item,
+ TQWidget *parent,
+ const char *name)
+ : KPushButton( item, parent, name),
+ m_pressed(false)
+{
+ setDefault( false );
+ setAutoDefault ( false );
+}
+
+void KSMPushButton::keyPressEvent( TQKeyEvent* e )
+{
+ switch ( e->key() )
+ {
+ case Key_Enter:
+ case Key_Return:
+ case Key_Space:
+ m_pressed = TRUE;
+ setDown(true);
+ emit pressed();
+ break;
+ case Key_Escape:
+ e->ignore();
+ break;
+ default:
+ e->ignore();
+ }
+
+ TQPushButton::keyPressEvent(e);
+}
+
+
+void KSMPushButton::keyReleaseEvent( TQKeyEvent* e )
+{
+ switch ( e->key() )
+ {
+ case Key_Space:
+ case Key_Enter:
+ case Key_Return:
+ if ( m_pressed )
+ {
+ setDown(false);
+ m_pressed = FALSE;
+ emit released();
+ emit clicked();
+ }
+ break;
+ case Key_Escape:
+ e->ignore();
+ break;
+ default:
+ e->ignore();
+
+ }
+}
+
+FlatButton::FlatButton( TQWidget *parent, const char *name )
+ : TQToolButton( parent, name/*, TQt::WNoAutoErase*/ ),
+ m_pressed(false)
+{
+ init();
+}
+
+
+FlatButton::~FlatButton() {}
+
+void FlatButton::init()
+{
+ setUsesTextLabel(true);
+ setUsesBigPixmap(true);
+ setAutoRaise(true);
+ setTextPosition( TQToolButton::Under );
+ setFocusPolicy(TQ_StrongFocus);
+ }
+
+
+void FlatButton::keyPressEvent( TQKeyEvent* e )
+{
+ switch ( e->key() )
+ {
+ case Key_Enter:
+ case Key_Return:
+ case Key_Space:
+ m_pressed = TRUE;
+ setDown(true);
+ emit pressed();
+ break;
+ case Key_Escape:
+ e->ignore();
+ break;
+ default:
+ e->ignore();
+ }
+
+ TQToolButton::keyPressEvent(e);
+}
+
+void FlatButton::keyReleaseEvent( TQKeyEvent* e )
+{
+ switch ( e->key() )
+ {
+ case Key_Space:
+ case Key_Enter:
+ case Key_Return:
+ if ( m_pressed )
+ {
+ setDown(false);
+ m_pressed = FALSE;
+ emit released();
+ emit clicked();
+ }
+ break;
+ case Key_Escape:
+ e->ignore();
+ break;
+ default:
+ e->ignore();
+ }
+
+}
+
+
+
+TDMConfShutdown::TDMConfShutdown( int _uid, dpySpec *sess, int type, const char *os,
+ TQWidget *_parent )
+ : inherited( _uid, _parent )
+{
+#ifdef HAVE_VTS
+ if (type == SHUT_CONSOLE)
+ willShut = false;
+#endif
+ box->addWidget( new TQLabel( TQString( "<qt><center><b><nobr>"
+ "%1%2"
+ "</nobr></b></center><br></qt>" )
+ .arg( (type == SHUT_HALT) ?
+ i18n("Turn Off Computer") :
+#ifdef HAVE_VTS
+ (type == SHUT_CONSOLE) ?
+ i18n("Switch to Console") :
+#endif
+ i18n("Restart Computer") )
+ .arg( os ?
+ i18n("<br>(Next boot: %1)")
+ .arg( TQString::fromLocal8Bit( os ) ) :
+ TQString() ),
+ this ) );
+
+ if (sess) {
+ if (willShut && _scheduledSd != SHUT_NEVER)
+ maySched = true;
+ mayNuke = doesNuke = true;
+ if (_allowNuke == SHUT_NONE)
+ mayOk = false;
+ TQLabel *lab = new TQLabel( mayOk ?
+ i18n("Abort active sessions:") :
+ i18n("No permission to abort active sessions:"),
+ this );
+ box->addWidget( lab );
+ TQListView *lv = new TQListView( this );
+ lv->setSelectionMode( TQListView::NoSelection );
+ lv->setAllColumnsShowFocus( true );
+ lv->header()->setResizeEnabled( false );
+ lv->addColumn( i18n("Session") );
+ lv->addColumn( i18n("Location") );
+ TQListViewItem *itm;
+ int ns = 0;
+ TQString user, loc;
+ do {
+ decodeSess( sess, user, loc );
+ itm = new TQListViewItem( lv, user, loc );
+ sess = sess->next, ns++;
+ } while (sess);
+ int fw = lv->frameWidth() * 2;
+ lv->setFixedHeight( fw + lv->header()->height() +
+ itm->height() * (ns < 3 ? 3 : ns > 10 ? 10 : ns) );
+ box->addWidget( lv );
+ complete( lv );
+ } else
+ complete( 0 );
+}
+
+
+TDMCancelShutdown::TDMCancelShutdown( int how, int start, int timeout,
+ int force, int uid, const char *os,
+ TQWidget *_parent )
+ : inherited( -1, _parent )
+{
+ if (force == SHUT_FORCE) {
+ if (_allowNuke == SHUT_NONE)
+ mayOk = false;
+ else if (_allowNuke == SHUT_ROOT)
+ mayNuke = doesNuke = true;
+ }
+ TQLabel *lab = new TQLabel( mayOk ?
+ i18n("Abort pending shutdown:") :
+ i18n("No permission to abort pending shutdown:"),
+ this );
+ box->addWidget( lab );
+ TQDateTime qdt;
+ TQString strt, end;
+ if (start < time( 0 ))
+ strt = i18n("now");
+ else {
+ qdt.setTime_t( start );
+ strt = qdt.toString( Qt::LocalDate );
+ }
+ if (timeout == TO_INF)
+ end = i18n("infinite");
+ else {
+ qdt.setTime_t( timeout );
+ end = qdt.toString( Qt::LocalDate );
+ }
+ TQString trg =
+ i18n("Owner: %1"
+ "\nType: %2%5"
+ "\nStart: %3"
+ "\nTimeout: %4")
+ .arg( uid == -2 ?
+ i18n("console user") :
+ uid == -1 ?
+ i18n("control socket") :
+ KUser( uid ).loginName() )
+ .arg( how == SHUT_HALT ?
+ i18n("turn off computer") :
+ i18n("restart computer") )
+ .arg( strt ).arg( end )
+ .arg( os ?
+ i18n("\nNext boot: %1").arg( TQString::fromLocal8Bit( os ) ) :
+ TQString() );
+ if (timeout != TO_INF)
+ trg += i18n("\nAfter timeout: %1")
+ .arg( force == SHUT_FORCE ?
+ i18n("abort all sessions") :
+ force == SHUT_FORCEMY ?
+ i18n("abort own sessions") :
+ i18n("cancel shutdown") );
+ lab = new TQLabel( trg, this );
+ box->addWidget( lab );
+ complete( 0 );
+}
+
+#include "tdmshutdown.moc"
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 16:00:08 +0000