configure dialog basicly working

more kppp stuff... ;)

1 files changed, 905 insertions, 0 deletions

diff --git a/noncore/settings/networksettings/ppp/kpppwidget.cpp b/noncore/settings/networksettings/ppp/kpppwidget.cpp
new file mode 100644
index 0000000..2f9feda
--- a/dev/null
+++ b/noncore/settings/networksettings/ppp/kpppwidget.cpp
@@ -0,0 +1,905 @@
+/*
+ *
+ *            kPPP: A pppd front end for the KDE project
+ *
+ * $Id$
+ *
+ *            Copyright (C) 1997 Bernd Johannes Wuebben
+ *                   wuebben@math.cornell.edu
+ *
+ *            Copyright (C) 1998-2002 Harri Porten <porten@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this program; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "kpppwidget.h"
+
+#include <qapplication.h>
+#include <qcombobox.h>
+#include <qdir.h>
+#include <qevent.h>
+#include <qdialog.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qregexp.h>
+#include <qtabwidget.h>
+#include <qdialog.h>
+#include <qwhatsthis.h>
+
+// #include <kaboutdata.h>
+// #include <kapplication.h>
+#include <qbuttongroup.h>
+//#include <kcmdlineargs.h>
+//#include <kconfig.h>
+//#include <kdebug.h>
+#define i18n QObject::tr
+//#include <kiconloader.h> // For BarIcon
+//#include <klocale.h>
+#include <qmessagebox.h>
+// #include <kseparator.h>
+// #include <kstandarddirs.h>
+// #include <kwin.h>
+// #include <khelpmenu.h>
+#include <qpushbutton.h>
+//#include <kguiitem.h>
+
+#include <stdlib.h>
+#include <errno.h>
+#include <signal.h>
+
+#include "runtests.h"
+
+//#include "main.h"
+#include "auth.h"
+#include "modem.h"
+//#include "ppplog.h"
+//#include "opener.h"
+//#include "requester.h"
+//#include "pppstats.h"
+#include "pppdata.h"
+#include "general.h"
+
+#define execute_command system
+
+KPPPWidget *p_kppp = 0;
+
+KPPPWidget::KPPPWidget( QWidget *parent, const char *name, bool modal, WFlags fl )
+  : QDialog(parent, name, modal, fl)
+//  , acct(0)
+//  , m_bCmdlAccount (false)
+{
+//  tabWindow = 0;
+  p_kppp = this;
+  // before doing anything else, run a few tests
+
+  int result = runTests();
+  if(result == TEST_CRITICAL)
+    exit(4);
+
+//   installEventFilter(this);
+
+//   QVBoxLayout *tl = new QVBoxLayout(this, 10, 10);
+
+//   QGridLayout *l1 = new QGridLayout(3, 4);
+//   tl->addLayout(l1);
+//   l1->addColSpacing(0, 10);
+//   l1->addColSpacing(3, 10);
+//   l1->setColStretch(1, 3);
+//   l1->setColStretch(2, 4);
+
+//   label1 = new QLabel(i18n("C&onnect to: "), this);
+//   l1->addWidget(label1, 0, 1);
+
+//   connectto_c = new QComboBox(false, this);
+//   label1->setBuddy(connectto_c);
+
+//   connect(connectto_c, SIGNAL(activated(int)),
+// 	  SLOT(newdefaultaccount(int)));
+//   l1->addWidget(connectto_c, 0, 2);
+
+//   ID_Label = new QLabel(i18n("&Login ID:"), this);
+//   l1->addWidget(ID_Label, 1, 1);
+
+//   // the entry line for usernames
+//   ID_Edit = new QLineEdit(this);
+//   ID_Label->setBuddy(ID_Edit);
+//   l1->addWidget(ID_Edit, 1, 2);
+//   connect(ID_Edit, SIGNAL(returnPressed()),
+// 	  this, SLOT(enterPressedInID()));
+//   QString tmp = i18n("<p>Type in the username that you got from your\n"
+// 		     "ISP. This is especially important for PAP\n"
+// 		     "and CHAP. You may omit this when you use\n"
+// 		     "terminal-based or script-based authentication.\n"
+// 		     "\n"
+// 		     "<b>Important</b>: case is important here:\n"
+// 		     "<i>myusername</i> is not the same as <i>MyUserName</i>!");
+
+//   QWhatsThis::add(ID_Label,tmp);
+//   QWhatsThis::add(ID_Edit,tmp);
+
+//   PW_Label = new QLabel(i18n("&Password:"), this);
+//   l1->addWidget(PW_Label, 2, 1);
+
+//   PW_Edit= new QLineEdit(this);
+//   PW_Label->setBuddy(PW_Edit);
+//   PW_Edit->setEchoMode(QLineEdit::Password);
+//   l1->addWidget(PW_Edit, 2, 2);
+//   connect(PW_Edit, SIGNAL(returnPressed()),
+// 	  this, SLOT(enterPressedInPW()));
+
+//   tmp = i18n("<p>Type in the password that you got from your\n"
+// 	     "ISP. This is especially important for PAP\n"
+// 	     "and CHAP. You may omit this when you use\n"
+// 	     "terminal-based or script-based authentication.\n"
+// 	     "\n"
+// 	     "<b>Important</b>: case is important here:\n"
+// 	     "<i>mypassword</i> is not the same as <i>MyPassword</i>!");
+
+//   QWhatsThis::add(PW_Label,tmp);
+//   QWhatsThis::add(PW_Edit,tmp);
+
+//    QHBoxLayout *l3 = new QHBoxLayout;
+//    tl->addSpacing(5);
+//    tl->addLayout(l3);
+//    tl->addSpacing(5);
+//    l3->addSpacing(10);
+//    log = new QCheckBox(i18n("Show lo&g window"), this);
+//    connect(log, SIGNAL(toggled(bool)),
+//   	  this, SLOT(log_window_toggled(bool)));
+//    log->setChecked(gpppdata.get_show_log_window());
+//    l3->addWidget(log);
+
+//    QWhatsThis::add(log,
+//  		  i18n("<p>This controls whether a log window is shown.\n"
+//  		       "A log window shows the communication between\n"
+//  		       "<i>kppp</i> and your modem. This will help you\n"
+//  		       "in tracking down problems.\n"
+//  		       "\n"
+//  		       "Turn it off if <i>kppp</i> routinely connects without\n"
+//  		       "problems"));
+
+// //  fline = new QSeparator( KSeparator::HLine, this);
+// //  tl->addWidget(fline);
+
+//   QHBoxLayout *l2 = new QHBoxLayout(this);
+//   tl->addLayout(l2);
+
+//  int minw = 0;
+//   quit_b = new QPushButton(i18n("&Quit"), this);
+//   // quit_b-> setGuiItem (KGuiItem(i18n("&Quit"), "exit" ) );
+//   connect( quit_b, SIGNAL(clicked()), SLOT(quitbutton()));
+//   if(quit_b->sizeHint().width() > minw)
+//       minw = quit_b->sizeHint().width();
+
+//   setup_b = new QPushButton(i18n("&Setup..."), this);
+// //  setup_b->setGuiItem (KGuiItem(i18n("&Setup...")) );
+//   connect( setup_b, SIGNAL(clicked()), SLOT(expandbutton()));
+//   if(setup_b->sizeHint().width() > minw)
+//       minw = setup_b->sizeHint().width();
+
+
+
+//   if(gpppdata.access() != KConfig::ReadWrite)
+//     setup_b->setEnabled(false);
+
+//   help_b = new QPushButton(i18n("&Help"), this);
+//   connect( help_b, SIGNAL(clicked()), SLOT(helpbutton()));
+
+//   KHelpMenu *helpMenu = new KHelpMenu(this, KGlobal::instance()->aboutData(), true);
+//   help_b->setPopup((QPopupMenu*)helpMenu->menu());
+//   help_b->setGuiItem (KGuiItem(i18n("&Help"), "help" ) );
+
+//    if(help_b->sizeHint().width() > minw)
+//        minw = help_b->sizeHint().width();
+
+//   connect_b = new QPushButton(i18n("&Connect"), this);
+//   connect_b->setDefault(true);
+//   connect_b->setFocus();
+//   connect(connect_b, SIGNAL(clicked()), SLOT(beginConnect()));
+//    if(connect_b->sizeHint().width() > minw)
+//        minw = connect_b->sizeHint().width();
+
+//   quit_b->setFixedWidth(minw);
+//   setup_b->setFixedWidth(minw);
+// //  help_b->setFixedWidth(help_b->sizeHint().width());
+//   connect_b->setFixedWidth(minw);
+
+//   l2->addWidget(quit_b);
+//   l2->addWidget(setup_b);
+// //  l2->addWidget(help_b);
+//   l2->addSpacing(20);
+//   l2->addWidget(connect_b);
+
+  setFixedSize(sizeHint());
+
+  (void)new Modem;
+
+  // we also connect cmld_start to the beginConnect so that I can run
+  // the dialer through a command line argument
+  connect(this,SIGNAL(cmdl_start()),this,SLOT(beginConnect()));
+
+//  stats = new PPPStats;
+
+  // KWin::setIcons(winId(), kapp->icon(), kapp->miniIcon());
+
+  // constructor of con_win reads position from config file
+//  con_win = new ConWindow(0, "conw", this);
+  // KWin::setIcons(con_win->winId(), kapp->icon(), kapp->miniIcon());
+
+//  statdlg = new PPPStatsDlg(0, "stats", this, stats);
+//  statdlg->hide();
+
+  debugwindow = new DebugWidget(0,"debugwindow");
+  // KWin::setIcons(debugwindow->winId(), kapp->icon(), kapp->miniIcon());
+  debugwindow->hide();
+
+  // load up the accounts combo box
+
+//  resetaccounts();
+//  con = new ConnectWidget(0, "con");
+  //KWin::setIcons(con->winId(), kapp->icon(), kapp->miniIcon() );
+//  connect(this, SIGNAL(begin_connect()),con, SLOT(preinit()));
+  // Is this the best we can do here?  it's not right.
+//   QRect desk = QApplication::desktop()->screenGeometry(
+//                QApplication::desktop()->screenNumber(topLevelWidget()));
+//   con->setGeometry(desk.center().x()-175, desk.center().y()-55, 350,110);
+
+  // connect the ConnectWidgets various signals
+//   connect(con, SIGNAL(closeDebugWindow()),
+// 	  debugwindow, SLOT(hide()));
+//   connect(con, SIGNAL(debugMessage(const QString &)),
+// 	  debugwindow, SLOT(statusLabel(const QString &)));
+//   connect(con, SIGNAL(toggleDebugWindow()),
+// 	  debugwindow, SLOT(toggleVisibility()));
+//   connect(con, SIGNAL(debugPutChar(unsigned char)),
+// 	  debugwindow, SLOT(addChar(unsigned char)));
+// //   connect(con, SIGNAL(startAccounting()),
+// // 	  this, SLOT(startAccounting()));
+// //   connect(con, SIGNAL(stopAccounting()),
+// // 	  this, SLOT(stopAccounting()));
+//   connect(qApp, SIGNAL(saveYourself()),
+// 	  this, SLOT(saveMyself()));
+//   connect(qApp, SIGNAL(shutDown()),
+// 	  this, SLOT(shutDown()));
+
+//   debugwindow->setGeometry(desk.center().x()+190, desk.center().y()-55,
+// 			   debugwindow->width(),debugwindow->height());
+
+//  move(desk.center().x()-width()/2, desk.center().y()-height()/2);
+
+
+//   KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
+
+//   m_strCmdlAccount = args->getOption("c");
+//   m_bQuitOnDisconnect = args->isSet("q");
+
+//   if(!m_strCmdlAccount.isEmpty()) {
+//     m_bCmdlAccount = true;
+//     kdDebug(5002) << "cmdl_account: " << m_bCmdlAccount << endl;
+//   }
+
+//   if(m_bCmdlAccount){
+//     bool result = gpppdata.setAccount(m_strCmdlAccount);
+//     if (!result){
+//       QString string;
+//       string = i18n("No such Account:\n%1").arg(m_strCmdlAccount);
+//       KMessageBox::error(this, string);
+//       m_bCmdlAccount = false;
+//       this->show();
+//     } else {
+//       beginConnect();
+//     }
+//   } else
+//    expandbutton();
+//    show();
+
+
+//#define KPPP_SHOW_NEWS
+#ifdef KPPP_SHOW_NEWS
+  // keep user informed about recent changes
+  if(!m_bCmdlAccount)
+    showNews();
+#endif
+}
+
+KPPPWidget::~KPPPWidget()
+{
+    p_kppp = 0;
+//  delete stats;
+}
+
+// bool KPPPWidget::eventFilter(QObject *o, QEvent *e) {
+//   if(e->type() == QEvent::User) {
+//     switch(((SignalEvent*)e)->sigType()) {
+//     case SIGINT:
+//       qDebug( "Received a SIGINT" );
+//       interruptConnection();
+//       break;
+//     case SIGCHLD:
+//       sigChld();
+//       break;
+//     case SIGUSR1:
+//       sigPPPDDied();
+//       break;
+//     }
+//     return true;
+//   }
+
+//     if(o == connect_b) {
+//       if(e->type() == QEvent::KeyPress) {
+//         if(connect_b->hasFocus() && ((QKeyEvent *)e)->key() == Qt::Key_Return) {
+//           beginConnect();
+//           return true;
+//         }
+//       }
+//     }
+
+//     return false;
+// }
+
+
+
+
+void KPPPWidget::enterPressedInID() {
+  PW_Edit->setFocus();
+}
+
+
+void KPPPWidget::enterPressedInPW() {
+  connect_b->setFocus();
+}
+
+// triggered by the session manager
+void KPPPWidget::saveMyself() {
+    gpppdata.save();
+}
+
+void KPPPWidget::shutDown() {
+    interruptConnection();
+    saveMyself();
+}
+
+void KPPPWidget::log_window_toggled(bool on) {
+  gpppdata.set_show_log_window(on);
+}
+
+
+
+
+// void KPPPWidget::resetaccounts() {
+//   connectto_c->clear();
+
+//   int count = gpppdata.count();
+
+//   // enable/disable controls
+//   connectto_c->setEnabled(count > 0);
+//   connect_b->setEnabled(count > 0);
+//   log->setEnabled(count > 0);
+//   ID_Edit->setEnabled(count > 0);
+//   PW_Edit->setEnabled(count > 0);
+
+//   //load the accounts
+//   for(int i=0; i < count; i++) {
+//     gpppdata.setAccountbyIndex(i);
+//      connectto_c->insertItem(gpppdata.accname());
+//   }
+
+//   //set the default account
+//   if(!gpppdata.defaultAccount().isEmpty()) {
+//     for(int i=0; i < count; i++)
+//        if(gpppdata.defaultAccount() == connectto_c->text(i)) {
+//  	connectto_c->setCurrentItem(i);
+// 	gpppdata.setAccountbyIndex(i);
+
+// 	ID_Edit->setText(gpppdata.storedUsername());
+// 	PW_Edit->setText(gpppdata.storedPassword());
+//     }
+//   }
+//   else
+//     if(count > 0) {
+//        gpppdata.setDefaultAccount(connectto_c->text(0));
+//         gpppdata.save();
+// 	ID_Edit->setText(gpppdata.storedUsername());
+// 	PW_Edit->setText(gpppdata.storedPassword());
+//     }
+
+//   connect(ID_Edit, SIGNAL(textChanged(const QString &)),
+//  	  this, SLOT(usernameChanged(const QString &)));
+
+//   connect(PW_Edit, SIGNAL(textChanged(const QString &)),
+//  	  this, SLOT(passwordChanged(const QString &)));
+
+//   if (ID_Edit->text().isEmpty())
+//       ID_Edit->setFocus();
+//   else if (PW_Edit->text().isEmpty())
+//       PW_Edit->setFocus();
+// }
+
+
+void KPPPWidget::interruptConnection() {
+  // interrupt dial up
+//   if (con->isVisible())
+//     emit con->cancelbutton();
+
+  // disconnect if online
+  if (gpppdata.pppdRunning())
+    emit disconnect();
+}
+
+
+void KPPPWidget::sigPPPDDied() {
+    qDebug( "Received a SIGUSR1" );
+
+    // if we are not connected pppdpid is -1 so have have to check for that
+    // in the followin line to make sure that we don't raise a false alarm
+    // such as would be the case when the log file viewer exits.
+    if(gpppdata.pppdRunning() || gpppdata.pppdError()) {
+        qDebug( "It was pppd that died" );
+
+        // when we killpppd() on Cancel in ConnectWidget
+        // we set pppid to -1 so we won't
+        // enter this block
+
+        // just to be sure
+
+        Modem::modem->removeSecret(AUTH_PAP);
+        Modem::modem->removeSecret(AUTH_CHAP);
+
+        gpppdata.setpppdRunning(false);
+
+        qDebug( "Executing command on disconnect since pppd has died." );
+        QApplication::flushX();
+        execute_command(gpppdata.command_on_disconnect());
+
+//      stopAccounting();
+
+//        con_win->stopClock();
+//       DockWidget::dock_widget->stop_stats();
+//       DockWidget::dock_widget->hide();
+
+        if(!gpppdata.pppdError())
+            gpppdata.setpppdError(E_PPPD_DIED);
+        removedns();
+        Modem::modem->unlockdevice();
+        //      con->pppdDied();
+
+        if(!gpppdata.automatic_redial()) {
+            quit_b->setFocus();
+            show();
+//            con_win->stopClock();
+//	stopAccounting();
+//            con_win->hide();
+//            con->hide();
+
+            gpppdata.setpppdRunning(false);
+            // // not in a signal handler !!!  KNotifyClient::beep();
+            QString msg;
+            if (gpppdata.pppdError() == E_IF_TIMEOUT)
+                msg = i18n("Timeout expired while waiting for the PPP interface "
+                           "to come up!");
+            else {
+                msg = i18n("<p>The pppd daemon died unexpectedly!</p>");
+                Modem::modem->pppdExitStatus();
+                if (Modem::modem->lastStatus != 99) {	// more recent pppds only
+                    msg += i18n("<p>Exit status: %1").arg(Modem::modem->lastStatus);
+                    msg += i18n("</p><p>See 'man pppd' for an explanation of the error "
+                                "codes or take a look at the kppp FAQ on "
+                                "  <a href=http://devel-home.kde.org/~kppp/index.html>"
+                                "http://devel-home.kde.org/~kppp/index.html</a></p>");
+                }
+            }
+
+// 	if(QMessageBox::warning(0, msg, i18n("Error"), i18n("&OK"), i18n("&Details...")) == QMessageBox::No)
+// //	  PPPL_ShowLog();
+//       } else { /* reconnect on disconnect */
+            if (false){
+                qDebug( "Trying to reconnect... " );
+
+                if(gpppdata.authMethod() == AUTH_PAP ||
+                   gpppdata.authMethod() == AUTH_CHAP ||
+                   gpppdata.authMethod() == AUTH_PAPCHAP)
+                    Modem::modem->setSecret(gpppdata.authMethod(),
+                                            encodeWord(gpppdata.storedUsername()),
+                                            encodeWord(gpppdata.password()));
+
+//                con_win->hide();
+                //               con_win->stopClock();
+//	stopAccounting();
+                gpppdata.setpppdRunning(false);
+                // not in a signal handler !!!	KNotifyClient::beep();
+                emit cmdl_start();
+            }
+        }
+        gpppdata.setpppdError(0);
+    }
+}
+
+// void KPPPWidget::sigChld() {
+//   qDebug( "sigchld()" );
+//   //  pid_t id = wait(0L);
+//   //  if(id == helperPid && helperPid != -1) {
+//   //    kdDebug(5002) << "It was the setuid child that died" << endl;
+//  // helperPid = -1;
+//     QString msg = i18n("kppp's helper process just died.\n"
+//                        "Since a further execution would be pointless, "
+//                        "kppp will shut down now.");
+//     QMessageBox::warning(0L,"error", msg);
+//     //remove_pidfile();
+//     exit(1);
+//     //  }
+// }
+
+
+void KPPPWidget::newdefaultaccount(int i) {
+  gpppdata.setDefaultAccount(connectto_c->text(i));
+  gpppdata.save();
+  ID_Edit->setText(gpppdata.storedUsername());
+  PW_Edit->setText(gpppdata.storedPassword());
+}
+
+
+
+
+void KPPPWidget::beginConnect() {
+  // make sure to connect to the account that is selected in the combo box
+  // (exeption: an account given by a command line argument)
+ //  if(!m_bCmdlAccount) {
+//     gpppdata.setAccount(connectto_c->currentText());
+//     gpppdata.setPassword(PW_Edit->text());
+//   } else {
+    gpppdata.setPassword(gpppdata.storedPassword());
+//  }
+
+  QFileInfo info(pppdPath());
+
+  if(!info.exists()){
+    QMessageBox::warning(this, "error", i18n("Cannot find the PPP daemon!\n"
+                              "Make sure that pppd is installed and "
+                              "that you have entered the correct path."));
+    return;
+  }
+#if 0
+  if(!info.isExecutable()){
+
+    QString string;
+    string = i18n("kppp cannot execute:\n %1\n"
+    		   "Please make sure that you have given kppp "
+		   "setuid permission and that "
+		   "pppd is executable.").arg(gpppdata.pppdPath());
+    KMessageBox::error(this, string);
+    return;
+
+  }
+#endif
+
+  QFileInfo info2(gpppdata.modemDevice());
+
+  if(!info2.exists()){
+    QString string;
+    string = i18n("kppp can not find:\n %1\nPlease make sure you have setup "
+		   "your modem device properly "
+		   "and/or adjust the location of the modem device on "
+		   "the modem tab of "
+		   "the setup dialog.").arg(gpppdata.modemDevice());
+    QMessageBox::warning(this, "error", string);
+    return;
+  }
+
+  // if this is a PAP or CHAP account, ensure that username is
+  // supplied
+  if(gpppdata.authMethod() == AUTH_PAP ||
+     gpppdata.authMethod() == AUTH_CHAP ||
+     gpppdata.authMethod() == AUTH_PAPCHAP ) {
+    if(ID_Edit->text().isEmpty()) {
+        QMessageBox::warning(this,"error",
+			   i18n(
+                           "You have selected the authentication "
+			   "method PAP or CHAP. This requires that you "
+			   "supply a username and a password!"));
+      return;
+    } else {
+      if(!Modem::modem->setSecret(gpppdata.authMethod(),
+				   encodeWord(gpppdata.storedUsername()),
+				   encodeWord(gpppdata.password()))) {
+	QString s;
+	s = i18n("Cannot create PAP/CHAP authentication\n"
+				     "file \"%1\"").arg(PAP_AUTH_FILE);
+	QMessageBox::warning(this, "error", s);
+	return;
+      }
+    }
+  }
+
+  if (gpppdata.phonenumber().isEmpty()) {
+    QString s = i18n("You must specify a telephone number!");
+    QMessageBox::warning(this, "error", s);
+    return;
+  }
+
+  this->hide();
+
+  QString tit = i18n("Connecting to: %1").arg(gpppdata.accname());
+//   con->setCaption(tit);
+
+//   con->show();
+
+  bool show_debug = gpppdata.get_show_log_window();
+//  con->debug->setOn(show_debug);	// toggle button
+  debugwindow->clear();
+  if (!show_debug)
+    debugwindow->hide();
+  else {
+    debugwindow->show();
+//    con->raise();
+  }
+
+  emit begin_connect();
+}
+
+
+void KPPPWidget::disconnect() {
+  if (!gpppdata.command_before_disconnect().isEmpty()) {
+//     con_win->hide();
+//     con->show();
+//     con->setCaption(i18n("Disconnecting..."));
+//     con->setMsg(i18n("Executing command before disconnection."));
+
+    qApp->processEvents();
+    QApplication::flushX();
+//    pid_t id =
+        execute_command(gpppdata.command_before_disconnect());
+//    int i, status;
+
+//     do {
+//       kapp->processEvents();
+//       i = waitpid(id, &status, WNOHANG);
+//       usleep(500000);
+//     } while (i == 0 && errno == 0);
+
+//    con->hide();
+  }
+
+  qApp->processEvents();
+
+//  statdlg->stop_stats();
+  Modem::modem->killPPPDaemon();
+
+  QApplication::flushX();
+  execute_command(gpppdata.command_on_disconnect());
+
+  Modem::modem->removeSecret(AUTH_PAP);
+  Modem::modem->removeSecret(AUTH_CHAP);
+
+  removedns();
+  Modem::modem->unlockdevice();
+
+//  con_win->stopClock();
+//  p_kppp->stopAccounting();
+//  con_win->hide();
+
+//   DockWidget::dock_widget->stop_stats();
+//   DockWidget::dock_widget->hide();
+
+//   if(m_bQuitOnDisconnect)
+//     kapp->exit(0);
+//   else {
+    this->quit_b->setFocus();
+    this->show();
+//  }
+}
+
+
+// void KPPPWidget::helpbutton() {
+//   kapp->invokeHelp();
+// }
+
+
+void KPPPWidget::quitbutton() {
+  if(gpppdata.pppdRunning()) {
+    int ok = QMessageBox::warning(this,
+			    i18n("Exiting kPPP will close your PPP Session."),
+			    i18n("Quit kPPP?"));
+    if(ok == QMessageBox::Yes) {
+      Modem::modem->killPPPDaemon();
+      QApplication::flushX();
+      execute_command(gpppdata.command_on_disconnect());
+      removedns();
+      Modem::modem->unlockdevice();
+    }
+  } else {
+    if (!gpppdata.accname().isEmpty() && !gpppdata.storePassword())
+      gpppdata.setStoredPassword("");
+  }
+  gpppdata.save();
+  qApp->quit();
+}
+
+
+// void KPPPWidget::rulesetLoadError() {
+//   QMessageBox::warning(this,"error", ruleset_load_errmsg);
+// }
+
+
+// void KPPPWidget::startAccounting() {
+//   // volume accounting
+//   stats->totalbytes = 0;
+
+//   kdDebug() << "AcctEnabled: " << gpppdata.AcctEnabled() << endl;
+
+//   // load the ruleset
+//   if(!gpppdata.AcctEnabled())
+//     return;
+
+//   QString d = AccountingBase::getAccountingFile(gpppdata.accountingFile());
+//   //  if(::access(d.data(), X_OK) != 0)
+//     acct = new Accounting(this, stats);
+//     //  else
+//     //    acct = new ExecutableAccounting(this);
+
+//   // connect to the accounting object
+//   connect(acct, SIGNAL(changed(QString, QString)),
+// 	  con_win, SLOT(slotAccounting(QString, QString)));
+
+// //   if(!acct->loadRuleSet(gpppdata.accountingFile())) {
+// //     QString s= i18n("Can not load the accounting "
+// //     		    "ruleset \"%1\"!").arg(gpppdata.accountingFile());
+
+//     // starting the messagebox with a timer will prevent us
+//     // from blocking the calling function ConnectWidget::timerEvent
+//     ruleset_load_errmsg = s;
+//     QTimer::singleShot(0, this, SLOT(rulesetLoadError()));
+//     return;
+//   }
+// //else
+// //    acct->slotStart();
+// }
+
+// void KPPPWidget::stopAccounting() {
+//   // store volume accounting
+// //   if(stats->totalbytes != 0)
+// //     gpppdata.setTotalBytes(stats->totalbytes);
+
+//   if(!gpppdata.AcctEnabled())
+//     return;
+
+// //   if(acct != 0) {
+// //     acct->slotStop();
+// //     delete acct;
+// //     acct = 0;
+// //   }
+// }
+
+
+// void KPPPWidget::showStats() {
+//   if(statdlg) {
+//     statdlg->show();
+//     statdlg->raise();
+//   }
+// }
+
+
+void KPPPWidget::usernameChanged(const QString &) {
+  // store username for later use
+  gpppdata.setStoredUsername(ID_Edit->text());
+}
+
+
+void KPPPWidget::passwordChanged(const QString &) {
+    // store the password if so requested
+  if(gpppdata.storePassword())
+    gpppdata.setStoredPassword(PW_Edit->text());
+  else
+    gpppdata.setStoredPassword("");
+}
+
+
+void KPPPWidget::setPW_Edit(const QString &pw) {
+  PW_Edit->setText(pw);
+}
+
+
+// void KPPPWidget::resetCosts(const QString &s) {
+//   AccountingBase::resetCosts(s);
+// }
+
+
+// void KPPPWidget::resetVolume(const QString &s) {
+//   AccountingBase::resetVolume(s);
+// }
+
+/**
+ * pppd's getword() function knows about escape characters.
+ * If we write the username and password to the secrets file
+ * we'll therefore have to escape back slashes.
+ */
+QString KPPPWidget::encodeWord(const QString &s) {
+    QString r = s;
+    r.replace(QRegExp("\\"), "\\\\");
+    return r;
+}
+
+// void KPPPWidget::setQuitOnDisconnect (bool b)
+// {
+//     m_bQuitOnDisconnect = b;
+// }
+
+void KPPPWidget::showNews() {
+#ifdef KPPP_SHOW_NEWS
+  /*
+   * Introduce the QuickHelp feature to new users of this version
+   */
+  #define QUICKHELP_HINT "Hint_QuickHelp"
+  if(gpppdata.readNumConfig(GENERAL_GRP, QUICKHELP_HINT, 0) == 0) {
+    QDialog dlg(0, 0, true);
+    dlg.setCaption(i18n("Recent Changes in KPPP"));
+
+    QVBoxLayout *tl = new QVBoxLayout(&dlg, 10, 10);
+    QHBoxLayout *l1 = new QHBoxLayout(10);
+    QVBoxLayout *l2 = new QVBoxLayout(10);
+    tl->addLayout(l1);
+
+    QLabel *icon = new QLabel(&dlg);
+    icon->setPixmap(BarIcon("exclamation"));
+    icon->setFixedSize(icon->sizeHint());
+    l1->addWidget(icon);
+    l1->addLayout(l2);
+
+    QLabel *l = new QLabel(i18n("From version 1.4.8 on, kppp has a new feature\n"
+			      "called \"Quickhelp\". It's similar to a tooltip,\n"
+			      "but you can activate it whenever you want.\n"
+			      "\n"
+			      "To activate it, simply click on a control like\n"
+			      "a button or a label with the right mouse button.\n"
+			      "If the item supports Quickhelp, a popup menu\n"
+			      "will appear leading to Quickhelp.\n"
+			      "\n"
+			      "To test it, right-click somewhere in this text."),
+			 &dlg);
+
+    QCheckBox *cb = new QCheckBox(i18n("Don't show this hint again"), &dlg);
+    cb->setFixedSize(cb->sizeHint());
+
+    KButtonBox *bbox = new KButtonBox(&dlg);
+    bbox->addStretch(1);
+    QPushButton *ok = bbox->addButton(i18n("OK"));
+    ok->setDefault(true);
+    dlg.connect(ok, SIGNAL(clicked()),
+		&dlg, SLOT(accept()));
+    bbox->addStretch(1);
+    bbox->layout();
+
+    l2->addWidget(l);
+    l2->addWidget(cb);
+    tl->addWidget(bbox);
+
+    QString tmp = i18n("This is an example of <b>QuickHelp</b>.\n"
+		       "This window will stay open until you\n"
+		       "click a mouse button or a press a key.\n");
+
+    QWhatsThis::add(cb,tmp);
+    QWhatsThis::add(l, tmp);
+
+    dlg.exec();
+    if(cb->isChecked()) {
+      gpppdata.writeConfig(GENERAL_GRP, QUICKHELP_HINT, 1);
+      gpppdata.save();
+    }
+  }
+#endif
+}
+
+
+//#include "kpppwidget.moc"
+