Initial TQt conversion

18 files changed, 792 insertions, 792 deletions

diff --git a/acinclude.m4 b/acinclude.m4
index 6b26319..499a45c 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1060,7 +1060,7 @@ elif test "$kde_use_qt_emb" = "yes"; then
   x_includes=""
   x_libraries=""
 elif test "$kde_use_qt_mac" = "yes"; then
-  dnl We're using QT/Mac (I use QT_MAC so that qglobal.h doesn't *have* to
+  dnl We're using QT/Mac (I use QT_MAC so that ntqglobal.h doesn't *have* to
   dnl be included to get the information) --Sam
   CXXFLAGS="$CXXFLAGS -DQT_MAC -no-cpp-precomp"
   CFLAGS="$CFLAGS -DQT_MAC -no-cpp-precomp"
@@ -1092,19 +1092,19 @@ AC_DEFUN([KDE_PRINT_QT_PROGRAM],
 AC_REQUIRE([KDE_USE_QT])
 cat > conftest.$ac_ext <<EOF
 #include "confdefs.h"
-#include <qglobal.h>
-#include <qapplication.h>
+#include <ntqglobal.h>
+#include <ntqapplication.h>
 EOF
 if test "$kde_qtver" = "2"; then
 cat >> conftest.$ac_ext <<EOF
-#include <qevent.h>
-#include <qstring.h>
-#include <qstyle.h>
+#include <ntqevent.h>
+#include <ntqstring.h>
+#include <ntqstyle.h>
 EOF
 
 if test $kde_qtsubver -gt 0; then
 cat >> conftest.$ac_ext <<EOF
-#if QT_VERSION < 210
+#if TQT_VERSION < 210
 #error 1
 #endif
 EOF
@@ -1113,8 +1113,8 @@ fi
 
 if test "$kde_qtver" = "3"; then
 cat >> conftest.$ac_ext <<EOF
-#include <qcursor.h>
-#include <qstylefactory.h>
+#include <ntqcursor.h>
+#include <ntqstylefactory.h>
 #include <private/qucomextra_p.h>
 EOF
 fi
@@ -1201,22 +1201,22 @@ fi
 if test -z "$3"; then
    if test $kde_qtver = 3; then
      if test $kde_qtsubver -gt 0; then
-       kde_qt_verstring="QT_VERSION >= 0x03@VER@00 && QT_VERSION < 0x040000"
+       kde_qt_verstring="TQT_VERSION >= 0x03@VER@00 && TQT_VERSION < 0x040000"
        qtsubver=`echo "00$kde_qtsubver" | sed -e 's,.*\(..\)$,\1,'`
        kde_qt_verstring=`echo $kde_qt_verstring | sed -e "s,@VER@,$qtsubver,"`
      else
-       kde_qt_verstring="QT_VERSION >= 300 && QT_VERSION < 0x040000"
+       kde_qt_verstring="TQT_VERSION >= 300 && TQT_VERSION < 0x040000"
      fi
    fi
    if test $kde_qtver = 2; then
      if test $kde_qtsubver -gt 0; then
-       kde_qt_verstring="QT_VERSION >= 222"
+       kde_qt_verstring="TQT_VERSION >= 222"
      else
-       kde_qt_verstring="QT_VERSION >= 200"
+       kde_qt_verstring="TQT_VERSION >= 200"
      fi
    fi
    if test $kde_qtver = 1; then
-    kde_qt_verstring="QT_VERSION >= 142 && QT_VERSION < 200"
+    kde_qt_verstring="TQT_VERSION >= 142 && TQT_VERSION < 200"
    fi
 else
    kde_qt_verstring="$3"
@@ -1231,8 +1231,8 @@ if test $kde_qtver = 3; then
       AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
   fi
   if test "$PKG_CONFIG" != "no" ; then
-    if $PKG_CONFIG --exists qt-mt ; then
-       kde_qt_dirs="$kde_qt_dirs `$PKG_CONFIG --variable=prefix qt-mt`"
+    if $PKG_CONFIG --exists tqt-mt ; then
+       kde_qt_dirs="$kde_qt_dirs `$PKG_CONFIG --variable=prefix tqt-mt`"
     fi
   fi
 fi
@@ -1333,7 +1333,7 @@ AC_ARG_ENABLE(
 USING_QT_MT=""
 
 dnl ------------------------------------------------------------------------
-dnl If we not get --disable-qt-mt then adjust some vars for the host.
+dnl If we not get --disable-tqt-mt then adjust some vars for the host.
 dnl ------------------------------------------------------------------------
 
 KDE_MT_LDFLAGS=
@@ -1391,7 +1391,7 @@ dnl ------------------------------------------------------------
 fi
 
 dnl ------------------------------------------------------------------------
-dnl If we got --enable-qt-mt then adjust the Qt library name for the host.
+dnl If we got --enable-tqt-mt then adjust the Qt library name for the host.
 dnl ------------------------------------------------------------------------
 
 if test "x$kde_use_qt_mt" = "xyes"; then
@@ -1455,8 +1455,8 @@ if test -z "$PKG_CONFIG"; then
     AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 fi
 if test "$PKG_CONFIG" != "no" ; then
-  if $PKG_CONFIG --exists qt-mt ; then
-      qt_incdirs="$qt_incdirs `$PKG_CONFIG --variable=includedir qt-mt`"
+  if $PKG_CONFIG --exists tqt-mt ; then
+      qt_incdirs="$qt_incdirs `$PKG_CONFIG --variable=includedir tqt-mt`"
   fi
 fi
 qt_incdirs="$QTINC $qt_incdirs /usr/local/qt/include /usr/include/qt /usr/include /usr/X11R6/include/X11/qt /usr/X11R6/include/qt /usr/X11R6/include/qt2 /usr/include/qt3 $x_includes"
@@ -1465,9 +1465,9 @@ if test ! "$ac_qt_includes" = "NO"; then
 fi
 
 if test "$kde_qtver" != "1"; then
-  kde_qt_header=qstyle.h
+  kde_qt_header=ntqstyle.h
 else
-  kde_qt_header=qglobal.h
+  kde_qt_header=ntqglobal.h
 fi
 
 AC_FIND_FILE($kde_qt_header, $qt_incdirs, qt_incdir)
@@ -1481,8 +1481,8 @@ if test -z "$PKG_CONFIG"; then
     AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 fi
 if test "$PKG_CONFIG" != "no" ; then
-  if $PKG_CONFIG --exists qt-mt ; then
-      qt_libdirs="$qt_incdirs `$PKG_CONFIG --variable=libdir qt-mt`"
+  if $PKG_CONFIG --exists tqt-mt ; then
+      qt_libdirs="$qt_incdirs `$PKG_CONFIG --variable=libdir tqt-mt`"
   fi
 fi
 qt_libdirs="$QTLIB $qt_libdirs /usr/X11R6/lib /usr/lib /usr/local/qt/lib $x_libraries"
@@ -2058,7 +2058,7 @@ AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
  LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
 
  AC_TRY_LINK([
-   #include <qdom.h>
+   #include <ntqdom.h>
  ],
  [
    QDomDocument doc;
@@ -2619,7 +2619,7 @@ LIBS=`echo $LIBS | sed "s/$LIBJPEG//"`
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
 AC_TRY_LINK(
-[#include <qapplication.h>],
+[#include <ntqapplication.h>],
             [
             int argc;
             char** argv;
@@ -3464,7 +3464,7 @@ AC_DEFUN([KDE_ENABLE_HIDDEN_VISIBILITY],
 
           AC_TRY_COMPILE(
           [
-#include <qglobal.h>
+#include <ntqglobal.h>
 #if Q_EXPORT - 0 != 0
 /* if this compiles, then Q_EXPORT is undefined */
 /* if Q_EXPORT is nonempty, this will break compilation */
@@ -4714,7 +4714,7 @@ CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
 AC_TRY_RUN(dnl
 [
 #include <qimageio.h>
-#include <qstring.h>
+#include <ntqstring.h>
 int main() {
 		QString t = "hallo";
 		t.fill('t');
@@ -5559,7 +5559,7 @@ if test "${with_qt_dir+set}" = set; then
   kde_qtdir="$with_qt_dir"
 fi
 
-AC_FIND_FILE(qsql.html, [ $kde_qtdir/doc/html $QTDIR/doc/html /usr/share/doc/packages/qt3/html /usr/lib/qt/doc /usr/lib/qt3/doc /usr/lib/qt3/doc/html /usr/doc/qt3/html /usr/doc/qt3 /usr/share/doc/qt3-doc /usr/share/qt3/doc/html /usr/X11R6/share/doc/qt/html ], QTDOCDIR)
+AC_FIND_FILE(ntqsql.html, [ $kde_qtdir/doc/html $QTDIR/doc/html /usr/share/doc/packages/qt3/html /usr/lib/qt/doc /usr/lib/qt3/doc /usr/lib/qt3/doc/html /usr/doc/qt3/html /usr/doc/qt3 /usr/share/doc/qt3-doc /usr/share/qt3/doc/html /usr/X11R6/share/doc/qt/html ], QTDOCDIR)
 AC_MSG_RESULT($QTDOCDIR)
 
 AC_SUBST(QTDOCDIR)
@@ -5580,7 +5580,7 @@ AC_SUBST(DOXYGEN_PROJECT_NAME)
 AC_SUBST(DOXYGEN_PROJECT_NUMBER)
 
 KDE_HAS_DOXYGEN=no
-if test -n "$DOXYGEN" && test -x "$DOXYGEN" && test -f $QTDOCDIR/qsql.html; then
+if test -n "$DOXYGEN" && test -x "$DOXYGEN" && test -f $QTDOCDIR/ntqsql.html; then
   KDE_HAS_DOXYGEN=yes
 fi
 AC_SUBST(KDE_HAS_DOXYGEN)
diff --git a/kbiff/kbiff.cpp b/kbiff/kbiff.cpp
index 95abaab..a87b891 100644
--- a/kbiff/kbiff.cpp
+++ b/kbiff/kbiff.cpp
@@ -7,8 +7,8 @@
  */
 #include "kbiff.h"
 #include "kbiff.moc"
-#include <qmovie.h>
-#include <qtooltip.h>
+#include <ntqmovie.h>
+#include <ntqtooltip.h>
 
 #include <kaudioplayer.h>
 #include <kconfig.h>
@@ -30,9 +30,9 @@
 
 #include <dcopclient.h>
 
-KBiff::KBiff(DCOPClient *client_, QWidget *parent_)
+KBiff::KBiff(DCOPClient *client_, TQWidget *parent_)
     : DCOPObjectProxy(client_),
-      QLabel(parent_),
+      TQLabel(parent_),
       statusTimer(0),
       status(0),
       statusChanged(true),
@@ -67,13 +67,13 @@ KBiff::~KBiff()
 
     // we no longer want to be registered
     DCOPClient *client = kapp->dcopClient();
-    QCString proxy = QCString("kbiff-") + QCString().setNum(getpid());
+    TQCString proxy = TQCString("kbiff-") + TQCString().setNum(getpid());
     if (client->isApplicationRegistered(proxy) == true)
     {
-        QByteArray params;
-        QDataStream ds(params, IO_WriteOnly);
+        TQByteArray params;
+        TQDataStream ds(params, IO_WriteOnly);
         ds << proxy;
-        client->send("kbiff", "kbiff", "proxyDeregister(QString)", params);
+        client->send("kbiff", "kbiff", "proxyDeregister(TQString)", params);
     }
     client->detach();
 }
@@ -106,9 +106,9 @@ void KBiff::processSetup(const KBiffSetup* setup_, bool run_)
     // if we aren't going the status route, we should at least
     // provide a tooltip!
     if (dostatus == false)
-        QToolTip::add(this, profile);
+        TQToolTip::add(this, profile);
     else
-        QToolTip::remove(this);
+        TQToolTip::remove(this);
 
     // set all the new mailboxes
     setMailboxList(setup_->getMailboxList(), setup_->getPoll());
@@ -152,9 +152,9 @@ void KBiff::processSetup(const KBiffSetup* setup_, bool run_)
     delete setup_;
 }
 
-void KBiff::setMailboxList(const QList<KBiffMailbox>& mailbox_list, unsigned int poll)
+void KBiff::setMailboxList(const TQList<KBiffMailbox>& mailbox_list, unsigned int poll)
 {
-    QList<KBiffMailbox> tmp_list = mailbox_list;
+    TQList<KBiffMailbox> tmp_list = mailbox_list;
 
     myMUTEX = true;
     if (isRunning())
@@ -169,10 +169,10 @@ void KBiff::setMailboxList(const QList<KBiffMailbox>& mailbox_list, unsigned int
         monitor->setMailbox(*url);
         monitor->setPollInterval(poll);
         monitor->setMailboxKey(mbox->key);
-        connect(monitor, SIGNAL(signal_newMail(const int, const QString&)),
-                this, SLOT(haveNewMail(const int, const QString&)));
-        connect(monitor, SIGNAL(signal_currentStatus(const int, const QString&, const KBiffMailState)),
-                this, SLOT(currentStatus(const int, const QString&, const KBiffMailState)));
+        connect(monitor, SIGNAL(signal_newMail(const int, const TQString&)),
+                this, SLOT(haveNewMail(const int, const TQString&)));
+        connect(monitor, SIGNAL(signal_currentStatus(const int, const TQString&, const KBiffMailState)),
+                this, SLOT(currentStatus(const int, const TQString&, const KBiffMailState)));
         connect(monitor, SIGNAL(signal_noMail()), this, SLOT(displayPixmap()));
         connect(monitor, SIGNAL(signal_noMail()),
                 this, SLOT(haveNoNewMail()));
@@ -182,10 +182,10 @@ void KBiff::setMailboxList(const QList<KBiffMailbox>& mailbox_list, unsigned int
         connect(monitor, SIGNAL(signal_noConn()), this, SLOT(displayPixmap()));
         connect(monitor, SIGNAL(signal_noConn()),
                 this, SLOT(haveNoNewMail()));
-        connect(monitor, SIGNAL(signal_invalidLogin(const QString&)),
-                this, SLOT(invalidLogin(const QString&)));
-        connect(monitor, SIGNAL(signal_fetchMail(const QString&)),
-                this, SLOT(slotLaunchFetchClient(const QString&)));
+        connect(monitor, SIGNAL(signal_invalidLogin(const TQString&)),
+                this, SLOT(invalidLogin(const TQString&)));
+        connect(monitor, SIGNAL(signal_fetchMail(const TQString&)),
+                this, SLOT(slotLaunchFetchClient(const TQString&)));
         monitorList.append(monitor);
     }
     myMUTEX = false;
@@ -213,7 +213,7 @@ void KBiff::readSessionConfig()
 ///////////////////////////////////////////////////////////////////////////
 // Protected Virtuals
 ///////////////////////////////////////////////////////////////////////////
-void KBiff::mousePressEvent(QMouseEvent *e)
+void KBiff::mousePressEvent(TQMouseEvent *e)
 {
     // regardless of which button, get rid of the status box
     if (status)
@@ -242,9 +242,9 @@ void KBiff::mousePressEvent(QMouseEvent *e)
     }
 }
 
-void KBiff::enterEvent(QEvent *e)
+void KBiff::enterEvent(TQEvent *e)
 {
-    QLabel::enterEvent(e);
+    TQLabel::enterEvent(e);
 
     // return now if the user doesn't want this feature.
     // *sniff*.. the ingrate.. I worked so hard on this, too... *sob*
@@ -256,15 +256,15 @@ void KBiff::enterEvent(QEvent *e)
         return;
 
     // popup the status in one second
-    statusTimer = new QTimer(this);
+    statusTimer = new TQTimer(this);
     connect(statusTimer, SIGNAL(timeout()), this, SLOT(popupStatus()));
 
     statusTimer->start(1000, true);
 }
 
-void KBiff::leaveEvent(QEvent *e)
+void KBiff::leaveEvent(TQEvent *e)
 {
-    QLabel::leaveEvent(e);
+    TQLabel::leaveEvent(e);
 
     // stop the timer if it is going
     if (statusTimer)
@@ -303,14 +303,14 @@ void KBiff::popupStatus()
     }
 
     status->updateListView(statusList);
-    status->popup(QCursor::pos());
+    status->popup(TQCursor::pos());
 }
 
-bool KBiff::isGIF8x(const QString& file_name)
+bool KBiff::isGIF8x(const TQString& file_name)
 {
 
     /* The first test checks if we can open the file */
-    QFile gif8x(file_name);
+    TQFile gif8x(file_name);
     if (gif8x.open(IO_ReadOnly) == false)
         return false;
 
@@ -378,7 +378,7 @@ void KBiff::displayPixmap()
 
     // we will try to deduce the pixmap (or gif) name now.  it will
     // vary depending on the dock and mail state
-    QString pixmap_name;
+    TQString pixmap_name;
     bool has_new = false, has_old = false, has_no = true, has_noconn = false;
     KBiffMonitor *monitor;
     for (monitor = monitorList.first();
@@ -435,7 +435,7 @@ void KBiff::displayPixmap()
     if (docked)
     {
         // we need to check if this has path info encoded into it
-        QFileInfo info(pixmap_name);
+        TQFileInfo info(pixmap_name);
 
         // if info.fileName() returns pixmap_name, then we no there
         // isn't any paths attached and we can just prepend our 'mini'
@@ -446,7 +446,7 @@ void KBiff::displayPixmap()
             // so we have some path junk on it.  we get the filename
             // by itself, prepend our 'mini' and tack it onto the end
             // of the original dirpath.  simple
-            QString filename(info.fileName());
+            TQString filename(info.fileName());
             filename.prepend("mini-");
 
             // we aren't guaranteed that the dirpath will end in a /
@@ -454,18 +454,18 @@ void KBiff::displayPixmap()
             pixmap_name = info.dirPath() + "/" + filename;
         }
     }
-    QString filename = KGlobal::iconLoader()->iconPath( pixmap_name, KIcon::User );
-    QFileInfo file(filename);
+    TQString filename = KGlobal::iconLoader()->iconPath( pixmap_name, KIcon::User );
+    TQFileInfo file(filename);
 
     // at this point, we have the file to display.  so display it
     if (isGIF8x(file.absFilePath()))
-        setMovie(QMovie(file.absFilePath()));
+        setMovie(TQMovie(file.absFilePath()));
     else
-        setPixmap(QPixmap(file.absFilePath()));
+        setPixmap(TQPixmap(file.absFilePath()));
     adjustSize();
 }
 
-void KBiff::currentStatus(const int num, const QString& the_mailbox, const KBiffMailState the_state)
+void KBiff::currentStatus(const int num, const TQString& the_mailbox, const KBiffMailState the_state)
 {
   statusChanged = true;
   // iterate through all saved notify dialogs to see if "our" one is
@@ -508,7 +508,7 @@ void KBiff::currentStatus(const int num, const QString& the_mailbox, const KBiff
   }
 }
 
-void KBiff::haveNewMail(const int num, const QString& the_mailbox)
+void KBiff::haveNewMail(const int num, const TQString& the_mailbox)
 {
     displayPixmap();
 
@@ -563,7 +563,7 @@ void KBiff::haveNoNewMail()
     }
 }
 
-QString KBiff::getURLWithNewMail()
+TQString KBiff::getURLWithNewMail()
 {
     KBiffMonitor *monitor;
     for (monitor = monitorList.first();
@@ -577,9 +577,9 @@ QString KBiff::getURLWithNewMail()
     return monitorList.first()->getMailbox();
 }
 
-QString KBiff::getMailBoxWithNewMail()
+TQString KBiff::getMailBoxWithNewMail()
 {
-    QString url(getURLWithNewMail());
+    TQString url(getURLWithNewMail());
     
     int slashPos = url.find('/');
     if(slashPos == -1)
@@ -588,7 +588,7 @@ QString KBiff::getMailBoxWithNewMail()
       return url.mid(url.find(':') + 1);
 }
 
-QString KBiff::replaceCommandArgs(QString cmdStr)
+TQString KBiff::replaceCommandArgs(TQString cmdStr)
 {
     bool expand = false;
     for(unsigned int i = 0; i < cmdStr.length(); i++)
@@ -628,7 +628,7 @@ void KBiff::dock()
         if (docked)
             kapp->setTopWidget(this);
         else
-            kapp->setTopWidget(new QWidget);
+            kapp->setTopWidget(new TQWidget);
     }
 
     if (docked == false)
@@ -643,7 +643,7 @@ void KBiff::dock()
 
     // (un)dock it!
     this->show();
-    QTimer::singleShot(1000, this, SLOT(displayPixmap()));
+    TQTimer::singleShot(1000, this, SLOT(displayPixmap()));
 }
 
 void KBiff::setup()
@@ -757,7 +757,7 @@ void KBiff::popupMenu()
 
     popup->insertItem(i18n("E&xit"), kapp, SLOT(quit()));
 
-    popup->popup(QCursor::pos());
+    popup->popup(TQCursor::pos());
 }
 
 void KBiff::reset()
@@ -802,12 +802,12 @@ bool KBiff::isRunning()
     return is_running;
 }
 
-void KBiff::executeCommand(const QString& command)
+void KBiff::executeCommand(const TQString& command)
 {
     KRun::runCommand(command);
 }
 
-void KBiff::slotLaunchFetchClient(const QString& fetchClient)
+void KBiff::slotLaunchFetchClient(const TQString& fetchClient)
 {
     if (!fetchClient.isEmpty())
         executeCommand(fetchClient);
@@ -819,21 +819,21 @@ void KBiff::slotLaunchMailClient()
         executeCommand(replaceCommandArgs(mailClient));
 }
 
-void KBiff::slotPlaySound(const QString& play_sound)
+void KBiff::slotPlaySound(const TQString& play_sound)
 {
     // make sure something is specified
     if (!play_sound.isNull())
         KAudioPlayer::play(play_sound);
 }
 
-bool KBiff::process(const QCString&, const QCString& function,
-                    const QByteArray& data, QCString& replyType,
-                    QByteArray &replyData)
+bool KBiff::process(const TQCString&, const TQCString& function,
+                    const TQByteArray& data, TQCString& replyType,
+                    TQByteArray &replyData)
 {
-    QDataStream args(data, IO_ReadOnly);
-    QDataStream reply(replyData, IO_WriteOnly);
-    QString proxy;
-    if (function == "proxyRegister(QString)")
+    TQDataStream args(data, IO_ReadOnly);
+    TQDataStream reply(replyData, IO_WriteOnly);
+    TQString proxy;
+    if (function == "proxyRegister(TQString)")
     {
         args >> proxy;
         proxyList.append(proxy);
@@ -841,7 +841,7 @@ bool KBiff::process(const QCString&, const QCString& function,
         return true;
     }
 
-    else if (function == "proxyDeregister(QString)")
+    else if (function == "proxyDeregister(TQString)")
     {
         args >> proxy;
         proxyList.remove(proxy);
@@ -849,9 +849,9 @@ bool KBiff::process(const QCString&, const QCString& function,
         return true;
     }
 
-    else if (function == "hasMailbox(QString)")
+    else if (function == "hasMailbox(TQString)")
     {
-        QString mailbox;
+        TQString mailbox;
         args >> mailbox;
 
         reply << (bool) findMailbox(mailbox, proxy);
@@ -859,16 +859,16 @@ bool KBiff::process(const QCString&, const QCString& function,
         return true;
     }
 
-    else if (function == "mailCount(QString)")
+    else if (function == "mailCount(TQString)")
     {
         reply << -1;
         replyType = "int";
         return true;
     }
 
-    else if (function == "newMailCount(QString)")
+    else if (function == "newMailCount(TQString)")
     {
-        QString mailbox;
+        TQString mailbox;
         args >> mailbox;
 
         reply << newMailCount(mailbox);
@@ -880,26 +880,26 @@ bool KBiff::process(const QCString&, const QCString& function,
     return false;
 }
 
-int KBiff::newMailCount(const QString& url)
+int KBiff::newMailCount(const TQString& url)
 {
     int newmail = -1;
 
-    QString proxy;
+    TQString proxy;
     if (findMailbox(url, proxy) == true)
     {
-        if (proxy != QString::null)
+        if (proxy != TQString::null)
         {
-            QByteArray data;
-            QDataStream ds(data, IO_WriteOnly);
+            TQByteArray data;
+            TQDataStream ds(data, IO_WriteOnly);
             ds << url;
 
-            QByteArray reply_data;
-            QCString reply_type;
-            QDataStream reply(reply_data, IO_ReadOnly);
+            TQByteArray reply_data;
+            TQCString reply_type;
+            TQDataStream reply(reply_data, IO_ReadOnly);
 
             DCOPClient *dcc = kapp->dcopClient();
             if (dcc->call(proxy.ascii(), "kbiff",
-                          "newMailCount(QString)", data, reply_type,
+                          "newMailCount(TQString)", data, reply_type,
                           reply_data) == true)
             {
                 reply >> newmail;
@@ -923,7 +923,7 @@ int KBiff::newMailCount(const QString& url)
     return newmail;
 }
 
-bool KBiff::findMailbox(const QString& url, QString& proxy)
+bool KBiff::findMailbox(const TQString& url, TQString& proxy)
 {
     bool has_mailbox = false;
     KBiffMonitor *monitor;
@@ -937,17 +937,17 @@ bool KBiff::findMailbox(const QString& url, QString& proxy)
     }
     if (has_mailbox == false)
     {
-        QByteArray data, replyData;
-        QCString replyType;
-        QDataStream ds(data, IO_WriteOnly);
+        TQByteArray data, replyData;
+        TQCString replyType;
+        TQDataStream ds(data, IO_WriteOnly);
         ds << url;
         // okay, now try to iterate through our proxies
-        QStringList::Iterator it = proxyList.begin();
+        TQStringList::Iterator it = proxyList.begin();
         for ( ; it != proxyList.end(); it++)
         {
             DCOPClient *dcc = kapp->dcopClient();
-            if (dcc->call(QCString((*it).ascii()), "kbiff",
-                        "hasMailbox(QString)", data, replyType,
+            if (dcc->call(TQCString((*it).ascii()), "kbiff",
+                        "hasMailbox(TQString)", data, replyType,
                         replyData) == true)
             {
                 has_mailbox = true;
@@ -973,19 +973,19 @@ void KBiff::registerMe(DCOPClient *client)
     {
         // okay, there is a running kbiff already.  we will let it
         // know that we are active and let it feed us requests
-        QCString proxy = QCString("kbiff-") + QCString().setNum(getpid());
-        QByteArray params, reply;
-        QCString reply_type;
-        QDataStream ds(params, IO_WriteOnly);
+        TQCString proxy = TQCString("kbiff-") + TQCString().setNum(getpid());
+        TQByteArray params, reply;
+        TQCString reply_type;
+        TQDataStream ds(params, IO_WriteOnly);
         ds << proxy;
-        client->send("kbiff", "kbiff", "proxyRegister(QString)", params);
-        client->registerAs(QCString(proxy));
+        client->send("kbiff", "kbiff", "proxyRegister(TQString)", params);
+        client->registerAs(TQCString(proxy));
     }
 }
 
-void KBiff::invalidLogin(const QString& mailbox)
+void KBiff::invalidLogin(const TQString& mailbox)
 {
-  QString title(i18n("Invalid Login to %1").arg(mailbox));
+  TQString title(i18n("Invalid Login to %1").arg(mailbox));
   KMessageBox::sorry(0,
     i18n("I was not able to login to the remote server.\n"
          "This means that either the server is down or you have "
diff --git a/kbiff/kbiff.h b/kbiff/kbiff.h
index b76fad6..d8c2524 100644
--- a/kbiff/kbiff.h
+++ b/kbiff/kbiff.h
@@ -14,7 +14,7 @@
 #include <config.h>
 #endif 
 
-#include <qlist.h>
+#include <ntqlist.h>
 
 #include <kbiffmonitor.h>
 #include <setupdlg.h>
@@ -22,8 +22,8 @@
 #include <kbiffurl.h>
 #include <kapp.h>
 
-#include <qlabel.h>
-#include <qtimer.h>
+#include <ntqlabel.h>
+#include <ntqtimer.h>
 
 #include <notify.h>
 #include <status.h>
@@ -33,11 +33,11 @@
 
 class Led;
 
-class KBiff : public QLabel, virtual public DCOPObjectProxy
+class KBiff : public TQLabel, virtual public DCOPObjectProxy
 {
     Q_OBJECT
 public:
-    KBiff(DCOPClient *client_, QWidget *parent_ = 0);
+    KBiff(DCOPClient *client_, TQWidget *parent_ = 0);
     virtual ~KBiff();
 
     bool isDocked() const;
@@ -45,37 +45,37 @@ public:
     void processSetup(const KBiffSetup* setup, bool start);
     void readSessionConfig();
 
-    void setMailboxList(const QList<KBiffMailbox>& mailbox_list, unsigned int poll = 60);
+    void setMailboxList(const TQList<KBiffMailbox>& mailbox_list, unsigned int poll = 60);
 
-    virtual bool process(const QCString& obj, const QCString& function,
-                         const QByteArray& data, QCString& replyType,
-                         QByteArray &replyData );
+    virtual bool process(const TQCString& obj, const TQCString& function,
+                         const TQByteArray& data, TQCString& replyType,
+                         TQByteArray &replyData );
 
 public slots:
-    void slotPlaySound(const QString&);
-    void slotLaunchFetchClient(const QString&);
+    void slotPlaySound(const TQString&);
+    void slotLaunchFetchClient(const TQString&);
     void slotLaunchMailClient();
 
 protected:
-    void mousePressEvent(QMouseEvent *);
-    void enterEvent(QEvent *);
-    void leaveEvent(QEvent *);
+    void mousePressEvent(TQMouseEvent *);
+    void enterEvent(TQEvent *);
+    void leaveEvent(TQEvent *);
 
 protected:
     void popupMenu();
     void reset();
     bool isRunning();
-    bool isGIF8x(const QString & file);
-    void executeCommand(const QString& command);
+    bool isGIF8x(const TQString & file);
+    void executeCommand(const TQString& command);
     void registerMe(DCOPClient *client);
 
 protected slots:
     void saveYourself();
     void invokeHelp();
     void displayPixmap();
-    void haveNewMail(const int, const QString &);
+    void haveNewMail(const int, const TQString &);
     void haveNoNewMail();
-    void currentStatus(const int, const QString &, const KBiffMailState);
+    void currentStatus(const int, const TQString &, const KBiffMailState);
     void dock();
     void setup();
     void checkMailNow();
@@ -84,38 +84,38 @@ protected slots:
     void stop();
     void start();
     void popupStatus();
-    void invalidLogin(const QString& mailbox);
+    void invalidLogin(const TQString& mailbox);
 
 private:
-    bool findMailbox(const QString& url, QString& proxy);
-    int newMailCount(const QString& url);
+    bool findMailbox(const TQString& url, TQString& proxy);
+    int newMailCount(const TQString& url);
 
-    QString getURLWithNewMail();
-    QString getMailBoxWithNewMail();
-    QString replaceCommandArgs(QString cmdStr);
+    TQString getURLWithNewMail();
+    TQString getMailBoxWithNewMail();
+    TQString replaceCommandArgs(TQString cmdStr);
 
 protected:
     bool myMUTEX;
-    QList<KBiffMonitor> monitorList;
-    QList<KBiffNotify>  notifyList;
+    TQList<KBiffMonitor> monitorList;
+    TQList<KBiffNotify>  notifyList;
     KBiffStatusList     statusList;
-    QStringList         proxyList;
+    TQStringList         proxyList;
 
     // Capability
-    QTimer  *statusTimer;
+    TQTimer  *statusTimer;
     
     // General settings
-    QString profile;
-    QString mailClient;
+    TQString profile;
+    TQString mailClient;
 
     // New mail
     bool    systemBeep;
     bool    runCommand;
-    QString runCommandPath;
+    TQString runCommandPath;
     bool    runResetCommand;
-    QString runResetCommandPath;
+    TQString runResetCommandPath;
     bool    playSound;
-    QString playSoundPath;
+    TQString playSoundPath;
     bool    notify;
     bool    dostatus;
 
@@ -125,11 +125,11 @@ protected:
 
     bool    isSecure;
 
-    QString noMailIcon;
-    QString newMailIcon;
-    QString oldMailIcon;
-    QString noConnIcon;
-    QString stoppedIcon;
+    TQString noMailIcon;
+    TQString newMailIcon;
+    TQString oldMailIcon;
+    TQString noConnIcon;
+    TQString stoppedIcon;
 
     KBiffStatus *status;
     bool         statusChanged;
diff --git a/kbiff/kbiffcodec.cpp b/kbiff/kbiffcodec.cpp
index c69525d..7ecdd35 100644
--- a/kbiff/kbiffcodec.cpp
+++ b/kbiff/kbiffcodec.cpp
@@ -43,7 +43,7 @@ public:
   static char Base64EncMap[64];
   static char Base64DecMap[128];
 
-static void base64Encode( const QByteArray& in, QByteArray& out)
+static void base64Encode( const TQByteArray& in, TQByteArray& out)
 {
     bool insertLFs(false);
 
@@ -109,7 +109,7 @@ static void base64Encode( const QByteArray& in, QByteArray& out)
     }
 }
 
-static void base64Decode( const QByteArray& in, QByteArray& out )
+static void base64Decode( const TQByteArray& in, TQByteArray& out )
 {
     out.resize(0);
     if ( in.isEmpty() )
@@ -217,27 +217,27 @@ char CodecPrivate::Base64DecMap[128] = {
                           };
 
 /***************************************************************************/
-QString KBiffCodecs::base64Encode( const QString& str )
+TQString KBiffCodecs::base64Encode( const TQString& str )
 {
     if ( str.isEmpty() )
-        return QString::fromLatin1("");
-    QByteArray in, out;
+        return TQString::fromLatin1("");
+    TQByteArray in, out;
     const unsigned int len = str.length();
     in.resize( len );
     memcpy( in.data(), str.latin1(), len );
     CodecPrivate::base64Encode( in, out );
-    return QString( out );
+    return TQString( out );
 }
 
-QString KBiffCodecs::base64Decode( const QString& str )
+TQString KBiffCodecs::base64Decode( const TQString& str )
 {
     if ( str.isEmpty() )
-        return QString::fromLatin1("");
+        return TQString::fromLatin1("");
 
-    QByteArray in, out;
+    TQByteArray in, out;
     const unsigned int len = str.length();
     in.resize( str.length() );
     memcpy( in.data(), str.latin1(), len );
     CodecPrivate::base64Decode( in, out );
-    return QString( out );
+    return TQString( out );
 }
diff --git a/kbiff/kbiffcodec.h b/kbiff/kbiffcodec.h
index 3643618..db29576 100644
--- a/kbiff/kbiffcodec.h
+++ b/kbiff/kbiffcodec.h
@@ -36,7 +36,7 @@
 #ifndef _KBIFFCODEC_H
 #define _KBIFFCODEC_H
 
-#include <qstring.h>
+#include <ntqstring.h>
 
 class KBiffCodecs
 {
@@ -48,7 +48,7 @@ public:
    * @param str       the string to be encoded.
    * @return          the decoded string.
    */
-  static QString base64Encode( const QString& str );
+  static TQString base64Encode( const TQString& str );
 
   /**
    * Decodes the given data that was encoded using the
@@ -57,7 +57,7 @@ public:
    * @param in   the base64-encoded data to be decoded.
    * @return     the decoded data.
    */
-  static QString base64Decode( const QString& in );
+  static TQString base64Decode( const TQString& in );
 
 private:
   KBiffCodecs();
diff --git a/kbiff/kbiffcrypt.cpp b/kbiff/kbiffcrypt.cpp
index 66ce0b0..1634733 100644
--- a/kbiff/kbiffcrypt.cpp
+++ b/kbiff/kbiffcrypt.cpp
@@ -10,28 +10,28 @@
 #include "kbiffcrypt.h"
 
 #include <kmdcodec.h>
-#include <qcstring.h>
+#include <ntqcstring.h>
 
-QString KBiffCrypt::hmac_md5(const QString& text, const QString& k)
+TQString KBiffCrypt::hmac_md5(const TQString& text, const TQString& k)
 {
     // If the original key is too long, the new key will be a hash of
     // the original key.  Then the new key might have NULL bytes in it,
-    // so we can't use QCString
-    QByteArray   key = (QByteArray)k.utf8();
+    // so we can't use TQCString
+    TQByteArray   key = (TQByteArray)k.utf8();
 
     KMD5         context; // for calculating MD5 sums
     KMD5::Digest digest;  // intermediate storage for MD5 sums
 
     // inner and outer padding (key XORd with ipad and opad, respectively)
-    QByteArray k_ipad(64);
-    QByteArray k_opad(64);
+    TQByteArray k_ipad(64);
+    TQByteArray k_opad(64);
 
 
     // if key is longer than 64 bytes reset it to key=MD5(key)
     if (key.size() > 64) {
-        // cast to a QCString because we don't want to hash the
+        // cast to a TQCString because we don't want to hash the
         // trailing NULL byte
-        KMD5 tctx((QCString)key);
+        KMD5 tctx((TQCString)key);
 
         key.duplicate((char*)tctx.rawDigest(), 16);
     }
diff --git a/kbiff/kbiffcrypt.h b/kbiff/kbiffcrypt.h
index 137817e..1f5bb27 100644
--- a/kbiff/kbiffcrypt.h
+++ b/kbiff/kbiffcrypt.h
@@ -8,13 +8,13 @@
 #ifndef KBIFFCRYPT_H
 #define KBIFFCRYPT_H
 
-#include <qstring.h>
+#include <ntqstring.h>
 
 /**
  * @brief Useful cryptographic functions for secure authentication
  *
- * Until QCA
- * (<a href='http://delta.affinix.com/qca/'>Qt Cryptographic Architecture</a>)
+ * Until TQCA
+ * (<a href='http://delta.affinix.com/qca/'>TQt Cryptographic Architecture</a>)
  * becomes more widely available,
  * this will be the place for our custom-written, cryptography functions.
  * These are mostly needed to implement various forms of secure authentication
@@ -43,7 +43,7 @@ namespace KBiffCrypt
      *  @param key  the key used when calculating the HMAC
      *  @return the HMAC-MD5 value as a string of lower-case, hexadecimal digits
      */
-    QString hmac_md5(const QString& text, const QString& key);
+    TQString hmac_md5(const TQString& text, const TQString& key);
 }
 
 #endif // KBIFFCRYPT_H
diff --git a/kbiff/kbiffmonitor.cpp b/kbiff/kbiffmonitor.cpp
index 37b51e9..3a7066e 100644
--- a/kbiff/kbiffmonitor.cpp
+++ b/kbiff/kbiffmonitor.cpp
@@ -35,11 +35,11 @@
 #include <kbiffurl.h>
 #include <kdebug.h>
 
-#include <qapplication.h>
-#include <qstring.h>
-#include <qregexp.h>
-#include <qdir.h>
-#include <qdatetime.h>
+#include <ntqapplication.h>
+#include <ntqstring.h>
+#include <ntqregexp.h>
+#include <ntqdir.h>
+#include <ntqdatetime.h>
 #include <ksimpleconfig.h>
 
 // Needed for CRAM-MD5 and APOP
@@ -54,11 +54,11 @@
 extern int h_errno;
 #endif
 
-static bool real_from(const QString& buffer);
+static bool real_from(const TQString& buffer);
 static const char* compare_header(const char* header, const char* field);
 
 KBiffMonitor::KBiffMonitor()
-    : QObject(),
+    : TQObject(),
       poll(60),
       oldTimer(0),
       started(false),
@@ -114,25 +114,25 @@ void KBiffMonitor::readConfig()
     KSimpleConfig *config = new KSimpleConfig(MAIL_STATE_FILE);
     config->setDollarExpansion(false);
 
-    QString group;
+    TQString group;
     group = mailbox + "(" + key + ")";
     config->setGroup(group);
 
-    QStrList list;
+    TQStrList list;
 
     mailState = (KBiffMailState)config->readNumEntry("mailState", UnknownState);
     lastSize = config->readNumEntry("lastSize");
     config->readListEntry("lastRead", list);
     if (list.count()==6)
     {
-        lastRead.setDate(QDate(atoi(list.at(0)),atoi(list.at(1)),atoi(list.at(2))));
-        lastRead.setTime(QTime(atoi(list.at(3)),atoi(list.at(4)),atoi(list.at(5))));
+        lastRead.setDate(TQDate(atoi(list.at(0)),atoi(list.at(1)),atoi(list.at(2))));
+        lastRead.setTime(TQTime(atoi(list.at(3)),atoi(list.at(4)),atoi(list.at(5))));
     }
     config->readListEntry("lastModified", list);
     if (list.count()==6)
     {
-      lastModified.setDate(QDate(atoi(list.at(0)),atoi(list.at(1)),atoi(list.at(2))));
-      lastModified.setTime(QTime(atoi(list.at(3)),atoi(list.at(4)),atoi(list.at(5))));
+      lastModified.setDate(TQDate(atoi(list.at(0)),atoi(list.at(1)),atoi(list.at(2))));
+      lastModified.setTime(TQTime(atoi(list.at(3)),atoi(list.at(4)),atoi(list.at(5))));
     }
     config->readListEntry("uidlList", list);
 
@@ -140,7 +140,7 @@ void KBiffMonitor::readConfig()
     uidlList.clear();
     for (UIDL = list.first(); UIDL != 0; UIDL = list.next())
     {
-        uidlList.append( new QString(UIDL) );
+        uidlList.append( new TQString(UIDL) );
     }
 
     newCount = config->readNumEntry("newCount", 0);
@@ -155,12 +155,12 @@ void KBiffMonitor::saveConfig()
     KSimpleConfig *config = new KSimpleConfig(MAIL_STATE_FILE);
     config->setDollarExpansion(false);
 
-    QString group;
+    TQString group;
     group = mailbox + "(" + key + ")";
     config->setGroup(group);
 
-    QStringList uidlist;
-    QString *UIDL;
+    TQStringList uidlist;
+    TQString *UIDL;
     for (UIDL = uidlList.first(); UIDL != 0; UIDL = uidlList.next())
     {
         uidlist.append(*UIDL);
@@ -224,7 +224,7 @@ void KBiffMonitor::setPollInterval(const int interval)
     }
 }
 
-void KBiffMonitor::setMailbox(const QString& url)
+void KBiffMonitor::setMailbox(const TQString& url)
 {
     KBiffURL kurl(url);
     setMailbox(kurl);
@@ -420,7 +420,7 @@ void KBiffMonitor::setMailbox(KBiffURL& url)
 
 void KBiffMonitor::setMailboxIsRead()
 {
-  lastRead  = QDateTime::currentDateTime();
+  lastRead  = TQDateTime::currentDateTime();
   if (mailState == NewMail)
   {
     if (b_new_lastSize)     lastSize     = new_lastSize;
@@ -444,17 +444,17 @@ void KBiffMonitor::checkMailNow()
     emit(signal_checkMail());
 }
 
-void KBiffMonitor::setPassword(const QString& pass)
+void KBiffMonitor::setPassword(const TQString& pass)
 {
     password = pass;
 }
 
-void KBiffMonitor::setMailboxKey(const QString& k)
+void KBiffMonitor::setMailboxKey(const TQString& k)
 {
     key = k;
 }
 
-void KBiffMonitor::timerEvent(QTimerEvent *)
+void KBiffMonitor::timerEvent(TQTimerEvent *)
 {
     emit(signal_checkMail());
 }
@@ -462,7 +462,7 @@ void KBiffMonitor::timerEvent(QTimerEvent *)
 void KBiffMonitor::checkLocal()
 {
     // get the information about this local mailbox
-    QFileInfo mbox(mailbox);
+    TQFileInfo mbox(mailbox);
 
     // run external fetch client
     if (!fetchCommand.isEmpty())
@@ -477,7 +477,7 @@ void KBiffMonitor::checkLocal()
 void KBiffMonitor::checkMbox()
 {
     // get the information about this local mailbox
-    QFileInfo mbox(mailbox);
+    TQFileInfo mbox(mailbox);
 
     // run external fetch client
     if (!fetchCommand.isEmpty())
@@ -501,7 +501,7 @@ void KBiffMonitor::checkMbox()
             utimbuf buf;
             buf.actime = mbox.lastRead().toTime_t();
             buf.modtime = mbox.lastModified().toTime_t();
-            utime(QFile::encodeName(mailbox), &buf);
+            utime(TQFile::encodeName(mailbox), &buf);
         }
 
         // if there are any new messages, consider the state New
@@ -537,7 +537,7 @@ void KBiffMonitor::checkPop()
 {
     firstRun = false;
 
-    QString command;
+    TQString command;
 
     // connect to the server unless it is active already
     if (pop->active() == false)
@@ -598,7 +598,7 @@ void KBiffMonitor::checkImap()
 {
     firstRun = false;
 
-    QString command;
+    TQString command;
     int seq = 1000;
     bool do_login = false;
 
@@ -622,7 +622,7 @@ void KBiffMonitor::checkImap()
         do_login = true;
 
         // check the server's capabilities (see RFC 3050, 6.1.1)
-        command = QString().setNum(seq) + " CAPABILITY\r\n";
+        command = TQString().setNum(seq) + " CAPABILITY\r\n";
         if (imap->command(command, seq) == false)
         {
             invalidLogin();
@@ -646,7 +646,7 @@ void KBiffMonitor::checkImap()
     imap->resetNumbers();
     
     // The STATUS COMMAND is documented in RFC2060, 6.3.10
-    command = QString().setNum(seq) + " STATUS " + mailbox + " (UNSEEN MESSAGES)\r\n";
+    command = TQString().setNum(seq) + " STATUS " + mailbox + " (UNSEEN MESSAGES)\r\n";
     if ( ! imap->command(command, seq)) {
         return;
     }
@@ -655,7 +655,7 @@ void KBiffMonitor::checkImap()
     // lets not logout if we want to keep the session alive
     if (keepalive == false)
     {
-        command = QString().setNum(seq) + " LOGOUT\r\n";
+        command = TQString().setNum(seq) + " LOGOUT\r\n";
         if (imap->command(command, seq) == false)
             return;
         imap->close();
@@ -683,7 +683,7 @@ void KBiffMonitor::checkMaildir()
     firstRun = false;
 
     // get the information about this local mailbox
-    QDir mbox(mailbox);
+    TQDir mbox(mailbox);
 
     // run external fetch client
     if (!fetchCommand.isEmpty())
@@ -693,15 +693,15 @@ void KBiffMonitor::checkMaildir()
     if (mbox.exists())
     {
         // maildir stores its mail in MAILDIR/new and MAILDIR/cur
-        QDir new_mailbox(mailbox + "/new");
-        QDir cur_mailbox(mailbox + "/cur");
+        TQDir new_mailbox(mailbox + "/new");
+        TQDir cur_mailbox(mailbox + "/cur");
 
         // make sure both exist
         if (new_mailbox.exists() && cur_mailbox.exists())
         {
             // check only files
-            new_mailbox.setFilter(QDir::Files);
-            cur_mailbox.setFilter(QDir::Files);
+            new_mailbox.setFilter(TQDir::Files);
+            cur_mailbox.setFilter(TQDir::Files);
 
             // determining "new" (or "unread") mail in maildir folders
             // is a *little* tricky.  all mail in the 'new' folder are
@@ -710,11 +710,11 @@ void KBiffMonitor::checkMaildir()
             newCount = new_mailbox.count();
             curCount = cur_mailbox.count();
 
-            const QFileInfoList *cur_list = cur_mailbox.entryInfoList();
-            QFileInfoListIterator it(*cur_list);
-            QFileInfo *info;
+            const TQFileInfoList *cur_list = cur_mailbox.entryInfoList();
+            TQFileInfoListIterator it(*cur_list);
+            TQFileInfo *info;
 
-            static QRegExp suffix(":2,?F?R?S?T?$");
+            static TQRegExp suffix(":2,?F?R?S?T?$");
             while ((info = it.current()))
             {
                 if (info->fileName().findRev(suffix) == -1)
@@ -746,7 +746,7 @@ void KBiffMonitor::checkNntp()
 {
     firstRun = false;
 
-    QString command;
+    TQString command;
     bool do_login = false;
 
     // connect to the server
@@ -792,9 +792,9 @@ void KBiffMonitor::checkNntp()
     }
 
     // now, we process the .newsrc file
-    QString home(getenv("HOME"));
-    QString newsrc_path(home + "/.newsrc");
-    QFile newsrc(newsrc_path);
+    TQString home(getenv("HOME"));
+    TQString newsrc_path(home + "/.newsrc");
+    TQFile newsrc(newsrc_path);
     if (newsrc.open(IO_ReadOnly) == false)
     {
         return;
@@ -804,7 +804,7 @@ void KBiffMonitor::checkNntp()
     while(newsrc.readLine(c_buffer, MAXSTR) > 0)
     {
         // search for our mailbox name
-        QString str_buffer(c_buffer);
+        TQString str_buffer(c_buffer);
         if (str_buffer.left(mailbox.length()) != mailbox)
             continue;
 
@@ -886,7 +886,7 @@ void KBiffMonitor::checkMHdir()
     firstRun = false;
 
     // get the information about this local mailbox
-    QDir mbox(mailbox);
+    TQDir mbox(mailbox);
     char the_buffer[MAXSTR];
     char *buffer = the_buffer;
 
@@ -898,7 +898,7 @@ void KBiffMonitor::checkMHdir()
     // make sure the mailbox exists
     if (mbox.exists())
     {
-        QFile mhseq(mailbox+"/.mh_sequences");
+        TQFile mhseq(mailbox+"/.mh_sequences");
         if (mhseq.open(IO_ReadOnly) == true)
         {
             // Check the .mh_sequences file for 'unseen:'
@@ -980,9 +980,9 @@ void KBiffMonitor::checkMHdir()
             
         // OK. No new messages listed in .mh_sequences. Check if 
         //  there are any old ones.
-        //mbox.setFilter(QDir::Files);
-        QStringList mails = mbox.entryList(QDir::Files);
-        QStringList::Iterator str;
+        //mbox.setFilter(TQDir::Files);
+        TQStringList mails = mbox.entryList(TQDir::Files);
+        TQStringList::Iterator str;
 
         for (str = mails.begin(); str != mails.end(); str++)
         {
@@ -1079,7 +1079,7 @@ void KBiffMonitor::determineState(unsigned int size)
 
 void KBiffMonitor::determineState(KBiffUidlList uidl_list)
 {
-  QString *UIDL;
+  TQString *UIDL;
   unsigned int messages = 0;
 
   // if the uidl_list is empty then the number of messages = 0
@@ -1186,7 +1186,7 @@ void KBiffMonitor::determineState(KBiffMailState state)
     emit(signal_currentStatus(newCount, key, mailState));
 }
 
-void KBiffMonitor::determineState(unsigned int size, const QDateTime& last_read, const QDateTime& last_modified)
+void KBiffMonitor::determineState(unsigned int size, const TQDateTime& last_read, const TQDateTime& last_modified)
 {
   // Check for NoMail
   if (size == 0)
@@ -1253,7 +1253,7 @@ void KBiffMonitor::determineState(unsigned int size, const QDateTime& last_read,
  */
 int KBiffMonitor::mboxMessages()
 {
-    QFile mbox(mailbox);
+    TQFile mbox(mailbox);
     char buffer[MAXSTR];
     int count            = 0;
     int msg_count        = 0;
@@ -1357,7 +1357,7 @@ int KBiffMonitor::mboxMessages()
 
         if(++msg_count >= 100 )
         {
-            qApp->processEvents();
+            tqApp->processEvents();
             msg_count = 0;
         }
     }//while
@@ -1433,7 +1433,7 @@ void KBiffSocket::close()
     FD_ZERO(&socketFDS);
 }
 
-bool KBiffSocket::connectSocket(const QString& host, unsigned short int port)
+bool KBiffSocket::connectSocket(const TQString& host, unsigned short int port)
 {
     sockaddr_in  sin;
     hostent     *hent; 
@@ -1546,7 +1546,7 @@ bool KBiffSocket::connectSocket(const QString& host, unsigned short int port)
 #endif // USE_SSL
 
     // we're connected!  see if the connection is good
-    QString line(readLine());
+    TQString line(readLine());
     if (line.isNull() || ((line.find("200") == -1 ) && (line.find("OK") == -1) && (line.find("PREAUTH") == -1)))
     {
         if (line.isNull())
@@ -1637,7 +1637,7 @@ void KBiffSocket::setSSL(bool on)
 }
 #endif // USE_SSL
 
-int KBiffSocket::writeLine(const QString& line)
+int KBiffSocket::writeLine(const TQString& line)
 {
     int bytes = 0;
 
@@ -1659,9 +1659,9 @@ int KBiffSocket::writeLine(const QString& line)
     return bytes;
 }
 
-QString KBiffSocket::readLine()
+TQString KBiffSocket::readLine()
 {
-    QString fault, response;
+    TQString fault, response;
     char buffer;
     ssize_t bytes = -1;
 
@@ -1719,10 +1719,10 @@ KBiffImap::~KBiffImap()
     close();
 }
 
-bool KBiffImap::command(const QString& line, unsigned int seq)
+bool KBiffImap::command(const TQString& line, unsigned int seq)
 {
-    QString messagesListString;
-    QStringList messagesList;
+    TQString messagesListString;
+    TQStringList messagesList;
     bool tried_cram_md5; // are we trying CRAM-MD5 ?
 
     if (writeLine(line) <= 0)
@@ -1731,19 +1731,19 @@ bool KBiffImap::command(const QString& line, unsigned int seq)
         return false;
     }
 
-    QString ok, bad, no, response;
+    TQString ok, bad, no, response;
     ok.sprintf("%d OK", seq);
     bad.sprintf("%d BAD", seq);
     no.sprintf("%d NO", seq);
     
     // must be case insensitive
-    QRegExp status("\\* STATUS", FALSE);
-    QRegExp capability("\\* CAPABILITY", FALSE);
-    QRegExp cram_md5("AUTHENTICATE CRAM-MD5", FALSE);
+    TQRegExp status("\\* STATUS", FALSE);
+    TQRegExp capability("\\* CAPABILITY", FALSE);
+    TQRegExp cram_md5("AUTHENTICATE CRAM-MD5", FALSE);
 
     // are we trying CRAM-MD5 ?
     tried_cram_md5 = cram_md5.search(line)>=0;
-    cram_md5 = QRegExp("\\+ ([A-Za-z0-9+/=]+)");
+    cram_md5 = TQRegExp("\\+ ([A-Za-z0-9+/=]+)");
     
     while (!(response = readLine()).isNull())
     {
@@ -1766,15 +1766,15 @@ bool KBiffImap::command(const QString& line, unsigned int seq)
          * S: . OK STATUS Completed
          */
         if (status.search(response) >= 0) {
-            QRegExp unseen("UNSEEN ([0-9]*)", FALSE);
+            TQRegExp unseen("UNSEEN ([0-9]*)", FALSE);
             if (unseen.search(response) >= 0) {
-                QString num = unseen.cap(1);
+                TQString num = unseen.cap(1);
                 newMessages = num.toInt();
             }
             
-            QRegExp number("MESSAGES ([0-9]*)", FALSE);
+            TQRegExp number("MESSAGES ([0-9]*)", FALSE);
             if (number.search(response) >= 0) {
-                QString num = number.cap(1);
+                TQString num = number.cap(1);
                 messages = num.toInt();
             }
         }
@@ -1787,7 +1787,7 @@ bool KBiffImap::command(const QString& line, unsigned int seq)
          * S: . OK CAPABILITY completed.
          */
         if (capability.search(response) >= 0) {
-            QRegExp cram_md5_cap("AUTH=CRAM-MD5", FALSE);
+            TQRegExp cram_md5_cap("AUTH=CRAM-MD5", FALSE);
             if (cram_md5_cap.search(response) >= 0) {
                 auth_cram_md5 = true;
             }
@@ -1809,9 +1809,9 @@ bool KBiffImap::command(const QString& line, unsigned int seq)
     return false;
 }
 
-QString KBiffImap::mungeUserPass(const QString& old_user)
+TQString KBiffImap::mungeUserPass(const TQString& old_user)
 {
-    QString new_user(old_user);
+    TQString new_user(old_user);
 
     if (new_user.left(1) != "\"")
         new_user.prepend("\"");
@@ -1827,23 +1827,23 @@ void KBiffImap::resetNumbers()
     newMessages = 0;
 }
 
-bool KBiffImap::authenticate(int *pseq, const QString& user, const QString& pass)
+bool KBiffImap::authenticate(int *pseq, const TQString& user, const TQString& pass)
 {
-    QString cmd, username, password;
+    TQString cmd, username, password;
 
     // If CRAM-MD5 is available, use it.  It's the best we know.
     // RFC 2195 defines the CRAM-MD5 authentication method
     // also see RFC 3501 section 6.2.2 for the AUTHENTICATE command
     if( auth_cram_md5 )
     {
-        cmd = QString("%1 AUTHENTICATE CRAM-MD5\r\n").arg(*pseq);
+        cmd = TQString("%1 AUTHENTICATE CRAM-MD5\r\n").arg(*pseq);
         if (command(cmd, *pseq) == false)
         {
             return false;
         }
 
         // calculate the real response to the challenge
-        QString response = user + " " + KBiffCrypt::hmac_md5(chall_cram_md5, pass);
+        TQString response = user + " " + KBiffCrypt::hmac_md5(chall_cram_md5, pass);
         response = KCodecs::base64Encode(response.latin1());
 
         // send the response
@@ -1863,7 +1863,7 @@ bool KBiffImap::authenticate(int *pseq, const QString& user, const QString& pass
         // to _always_ munge the user and the password.
         password = mungeUserPass(pass);
 
-        cmd = QString().setNum(*pseq) + " LOGIN "
+        cmd = TQString().setNum(*pseq) + " LOGIN "
             + username + " "
             + password + "\r\n";
         if (command(cmd, *pseq) == false)
@@ -1899,12 +1899,12 @@ void KBiffPop::setApop( bool enabled )
     use_apop = enabled;
 }
 
-bool KBiffPop::command(const QString& line)
+bool KBiffPop::command(const TQString& line)
 {
     if (writeLine(line) <= 0)
         return false;
 
-    QString response;
+    TQString response;
     response = readLine();
 
     // check if the response was bad.  if so, return now
@@ -1925,7 +1925,7 @@ bool KBiffPop::command(const QString& line)
              !response.isNull() && response.left(1) != ".";
              response = readLine())
         {
-            uidlList.append(new QString(response.right(response.length() -
+            uidlList.append(new TQString(response.right(response.length() -
                     response.find(" ") - 1)));
         }
     }
@@ -1948,7 +1948,7 @@ bool KBiffPop::command(const QString& line)
     // find out what the server is capable of
     if (line == "CAPA\r\n")
     {
-        QRegExp rx("\\bCRAM-MD5\\b");
+        TQRegExp rx("\\bCRAM-MD5\\b");
 
         auth_cram_md5 = false;  // assume no support
 
@@ -1964,7 +1964,7 @@ bool KBiffPop::command(const QString& line)
     // look for the CRAM-MD5 challenge
     if (line == "AUTH CRAM-MD5\r\n")
     {
-        QRegExp challenge("\\+ ([A-Za-z0-9+/=]+)");
+        TQRegExp challenge("\\+ ([A-Za-z0-9+/=]+)");
         if (challenge.search(response) == -1 )
         {
             return false;
@@ -1996,7 +1996,7 @@ bool KBiffPop::parseBanner(void)
     }
 
     // Look for the banner part that indicates APOP support
-    QRegExp rx("(<[a-zA-Z0-9_+.-]+@[a-zA-Z0-9_+.-]+>)");
+    TQRegExp rx("(<[a-zA-Z0-9_+.-]+@[a-zA-Z0-9_+.-]+>)");
     if( rx.search(banner) == -1 || !use_apop ) {
         auth_apop = false;
     } else {
@@ -2010,11 +2010,11 @@ bool KBiffPop::parseBanner(void)
 /*!
     This method authenticates using the most secure
     technique available.
-    \fn KBiffPop::authenticate(const QString& user, const QString& pass)
+    \fn KBiffPop::authenticate(const TQString& user, const TQString& pass)
  */
-bool KBiffPop::authenticate(const QString& user, const QString& pass)
+bool KBiffPop::authenticate(const TQString& user, const TQString& pass)
 {
-    QString popcommand;
+    TQString popcommand;
 
     // CRAM-MD5 authentication is the most secure we can handle
     // the use of the AUTH command is documented in RFC 1734
@@ -2026,7 +2026,7 @@ bool KBiffPop::authenticate(const QString& user, const QString& pass)
         }
 
         // calculate the real response to the challenge
-        QString response = user + " " + KBiffCrypt::hmac_md5(chall_cram_md5, pass);
+        TQString response = user + " " + KBiffCrypt::hmac_md5(chall_cram_md5, pass);
         response = KCodecs::base64Encode(response.latin1());
 
         // send the response
@@ -2042,14 +2042,14 @@ bool KBiffPop::authenticate(const QString& user, const QString& pass)
     // than sending the password in the clear
     if( auth_apop )
     {
-        QCString digest;
+        TQCString digest;
 
         KMD5 md5(chall_apop);
         md5.update(pass);
 
         digest = md5.hexDigest();
         
-        popcommand = QString("APOP %1 %2\r\n").arg(user, digest.data());
+        popcommand = TQString("APOP %1 %2\r\n").arg(user, digest.data());
         if (this->command(popcommand) == false)
         {
             return false;
@@ -2082,14 +2082,14 @@ KBiffNntp::~KBiffNntp()
     close();
 }
 
-bool KBiffNntp::command(const QString& line)
+bool KBiffNntp::command(const TQString& line)
 {
     int bogus;
 
     if (writeLine(line) <= 0)
         return false;
 
-    QString response;
+    TQString response;
     while (!(response = readLine()).isNull())
     {
         // return if the response is bad
@@ -2100,7 +2100,7 @@ bool KBiffNntp::command(const QString& line)
         }
 
         // find return codes for tcp, user, pass
-        QString code(response.left(3));
+        TQString code(response.left(3));
         if ((code == "200") || (code == "281") || (code == "381"))
             return true;
 
@@ -2148,7 +2148,7 @@ static const char *day_name[8] = {
     "sun", "mon", "tue", "wed", "thu", "fri", "sat", 0
 };
 
-static bool real_from(const QString& orig_buffer)
+static bool real_from(const TQString& orig_buffer)
 {
     /*
         A valid from line will be in the following format:
@@ -2181,7 +2181,7 @@ static bool real_from(const QString& orig_buffer)
     /* <weekday> */
     found = 0;
     for (i = 0; day_name[i] != NULL; i++)
-        found = found || (qstrnicmp(day_name[i], buffer, 3) == 0);
+        found = found || (tqstrnicmp(day_name[i], buffer, 3) == 0);
 
     if (!found)
         return false;
@@ -2191,7 +2191,7 @@ static bool real_from(const QString& orig_buffer)
     /* <month> */
     found = 0;
     for (i = 0; month_name[i] != NULL; i++)
-        found = found || (qstrnicmp(month_name[i], buffer, 3) == 0);
+        found = found || (tqstrnicmp(month_name[i], buffer, 3) == 0);
     if (!found)
         return false;
 
@@ -2208,7 +2208,7 @@ static const char* compare_header(const char* header, const char* field)
 {
     int len = strlen(field);
 
-    if (qstrnicmp(header, field, len))
+    if (tqstrnicmp(header, field, len))
         return NULL;
 
     header += len;
diff --git a/kbiff/kbiffmonitor.h b/kbiff/kbiffmonitor.h
index cf7ed11..52cc1e7 100644
--- a/kbiff/kbiffmonitor.h
+++ b/kbiff/kbiffmonitor.h
@@ -17,29 +17,29 @@
 
 #include <sys/time.h>
 
-#include <qobject.h>
-#include <qlist.h>
-#include <qfileinfo.h>
+#include <ntqobject.h>
+#include <ntqlist.h>
+#include <ntqfileinfo.h>
 
 #ifdef USE_SSL
 #include <kssl.h>
 #endif
 
 class KBiffURL;
-class QString;
+class TQString;
 
 /**
  * @internal
  * Internal class to store UIDL list
  */
-class KBiffUidlList : public QList<QString>
+class KBiffUidlList : public TQList<TQString>
 {
 protected:
     int compareItems(Item s1, Item s2)
     {
-        QString *str1, *str2;
-        str1 = (QString *)s1;
-        str2 = (QString *)s2;
+        TQString *str1, *str2;
+        str1 = (TQString *)s1;
+        str2 = (TQString *)s2;
         if((*str1) == (*str2))
             return 0;
         else
@@ -59,7 +59,7 @@ public:
     KBiffSocket();
     virtual ~KBiffSocket();
 
-    bool connectSocket(const QString& host, unsigned short int port);
+    bool connectSocket(const TQString& host, unsigned short int port);
     bool active();
 
     bool isAsync();
@@ -76,8 +76,8 @@ public:
     void close();
 
 protected:
-    QString readLine();
-    int writeLine(const QString& line);
+    TQString readLine();
+    int writeLine(const TQString& line);
 
     bool    async;
     
@@ -87,7 +87,7 @@ protected:
     fd_set socketFDS;
     int messages;
     int newMessages;
-    QString banner;   // the first line read from a new connection
+    TQString banner;   // the first line read from a new connection
 
 #ifdef USE_SSL
     bool usessl;
@@ -104,8 +104,8 @@ public:
     KBiffImap();
     virtual ~KBiffImap();
 
-    bool command(const QString& line, unsigned int seq);
-    QString mungeUserPass(const QString& old_user);
+    bool command(const TQString& line, unsigned int seq);
+    TQString mungeUserPass(const TQString& old_user);
     void resetNumbers();
     /**
      * @internal
@@ -123,7 +123,7 @@ public:
      * @param user the user name required for authentication
      * @param pass the password required for authentication
      */
-    bool authenticate(int *pseq, const QString& user, const QString& pass);
+    bool authenticate(int *pseq, const TQString& user, const TQString& pass);
 
 protected:
     /**
@@ -138,7 +138,7 @@ protected:
      *
      * @brief the CRAM-MD5 challenge (base64 decoded) as issued by the server
      */
-    QString chall_cram_md5;
+    TQString chall_cram_md5;
 };
 
 /**
@@ -150,7 +150,7 @@ public:
     KBiffPop();
     virtual ~KBiffPop();
 
-    bool command(const QString& line);
+    bool command(const TQString& line);
     KBiffUidlList getUidlList() const;
 
     void close();
@@ -172,7 +172,7 @@ public:
      * @param user the user name required for authentication
      * @param pass the password required for authentication
      */
-    bool authenticate(const QString& user, const QString& pass);
+    bool authenticate(const TQString& user, const TQString& pass);
 
 protected:
     KBiffUidlList  uidlList;    
@@ -185,7 +185,7 @@ protected:
      * @internal
      * @brief the APOP challenge from the server
      */
-    QCString chall_apop;
+    TQCString chall_apop;
     /**
      * @internal
      * @brief does the server support CRAM-MD5 authentication ?
@@ -195,7 +195,7 @@ protected:
      * @internal
      * @brief the CRAM-MD5 challenge (base64 decoded)
      */
-    QString chall_cram_md5;  // the CRAM-MD5 challenge (base64 decoded)
+    TQString chall_cram_md5;  // the CRAM-MD5 challenge (base64 decoded)
     /**
      * @internal
      * @brief does the user want APOP authentication
@@ -211,7 +211,7 @@ class KBiffNntp : public KBiffSocket
 public:
     virtual ~KBiffNntp();
 
-    bool command(const QString& line);
+    bool command(const TQString& line);
     int first() const;
     int last() const;
 protected:
@@ -262,7 +262,7 @@ typedef enum
  * @author Kurt Granroth <granroth@kde.org>
  * @version $Id$
  */
-class KBiffMonitor : public QObject
+class KBiffMonitor : public TQObject
 {
 
     Q_OBJECT
@@ -287,17 +287,17 @@ public:
     /**
      * Returns the simpleURL of current mailbox being monitored
      */
-    const QString getMailbox() const { return simpleURL; }
+    const TQString getMailbox() const { return simpleURL; }
 
     /**
      * Sets or Returns the key of current mailbox being monitored
      */
-    const QString getMailboxKey() const { return key; }
+    const TQString getMailboxKey() const { return key; }
 
     /**
      * Returns the type of mailbox being monitored
      */
-    const QString getProtocol() const { return protocol; }
+    const TQString getProtocol() const { return protocol; }
     /**
      * Returns <CODE>true</CODE> is KBiffMonitor is currently monitoring
      * a mailbox.
@@ -361,13 +361,13 @@ public slots:
     /**
      * Overloaded for convenience
      */
-    void setMailbox(const QString& url);
-    void setMailboxKey(const QString& k);
+    void setMailbox(const TQString& url);
+    void setMailboxKey(const TQString& k);
 
     /**
      * Sets the password for the POP3 and IMAP4 protocols.
      */
-    void setPassword(const QString& password);
+    void setPassword(const TQString& password);
 
     /**
      * Set the interval between mailbox reads.  This is in seconds.
@@ -403,7 +403,7 @@ signals:
     /**
      * This will get <CODE>emit</CODE>ed when new mail arrives
      */
-    void signal_newMail(const int num_new, const QString& mailbox);
+    void signal_newMail(const int num_new, const TQString& mailbox);
 
     /**
      * This will get <CODE>emit</CODE>ed when no mail exists
@@ -413,7 +413,7 @@ signals:
     /**
      * This will get <CODE>emit</CODE>ed when no mail exists
      */
-    void signal_noMail(const QString& mailbox);
+    void signal_noMail(const TQString& mailbox);
 
     /**
      * This will get <CODE>emit</CODE>ed when the mailbox is read
@@ -423,7 +423,7 @@ signals:
     /**
      * This will get <CODE>emit</CODE>ed when the mailbox is read
      */
-    void signal_oldMail(const QString& mailbox);
+    void signal_oldMail(const TQString& mailbox);
 
    /**
     * This will get <CODE>emit</CODE>ed when no connection can be
@@ -435,13 +435,13 @@ signals:
     * This will get <CODE>emit</CODE>ed when no connection can
     * be established
     */
-    void signal_noConn(const QString& mailbox);
+    void signal_noConn(const TQString& mailbox);
 
     /**
      * This will get <CODE>emit</CODE>ed everytime mail will be
      * fetched externally
      */
-    void signal_fetchMail(const QString& fetchClient);
+    void signal_fetchMail(const TQString& fetchClient);
 
     /**
      * This will get <CODE>emit</CODE>ed everytime the mailbox
@@ -454,16 +454,16 @@ signals:
      * checked.  It contains the current mailbox name, state, and number
      * of new messages
      */
-    void signal_currentStatus(const int, const QString& , const KBiffMailState);
+    void signal_currentStatus(const int, const TQString& , const KBiffMailState);
 
     /**
      * This will get <CODE>emit</CODE>ed everytime there was an
      * invalid login or incomplete connection to a remote server.
      */
-    void signal_invalidLogin(const QString& mailbox);
+    void signal_invalidLogin(const TQString& mailbox);
 
 protected:
-    void timerEvent(QTimerEvent *);
+    void timerEvent(TQTimerEvent *);
 
 protected slots:
     void checkLocal();
@@ -476,8 +476,8 @@ protected slots:
 
 protected:
     // protected (non-slot) functions
-    void determineState(unsigned int size, const QDateTime& last_read,
-                        const QDateTime& last_modified);
+    void determineState(unsigned int size, const TQDateTime& last_read,
+                        const TQDateTime& last_modified);
     void determineState(unsigned int size);
     
     void determineState(KBiffUidlList uidl_list);
@@ -498,22 +498,22 @@ private:
     bool    firstRun;
 
     // Mailbox stuff
-    QString key;
-    QString simpleURL;
-    QString protocol;
-    QString mailbox;
-    QString server;
-    QString user;
-    QString password;
-    QString fetchCommand;
+    TQString key;
+    TQString simpleURL;
+    TQString protocol;
+    TQString mailbox;
+    TQString server;
+    TQString user;
+    TQString password;
+    TQString fetchCommand;
     unsigned short int port;
     bool    preauth;
     bool    keepalive;
 
     // New state cache
     unsigned int   new_lastSize;
-    QDateTime      new_lastRead;
-    QDateTime      new_lastModified;
+    TQDateTime      new_lastRead;
+    TQDateTime      new_lastModified;
     KBiffUidlList  new_uidlList;
     bool           b_new_lastSize;
     bool           b_new_lastRead;
@@ -522,8 +522,8 @@ private:
     // State variables
     KBiffMailState mailState;
     unsigned int   lastSize;
-    QDateTime      lastRead;
-    QDateTime      lastModified;
+    TQDateTime      lastRead;
+    TQDateTime      lastModified;
     KBiffUidlList  uidlList;
 
     // Socket protocols
diff --git a/kbiff/kbiffurl.cpp b/kbiff/kbiffurl.cpp
index e6c633b..e3b3f34 100644
--- a/kbiff/kbiffurl.cpp
+++ b/kbiff/kbiffurl.cpp
@@ -14,7 +14,7 @@ KBiffURL::KBiffURL()
 {
 }
 
-KBiffURL::KBiffURL(const QString& _url)
+KBiffURL::KBiffURL(const TQString& _url)
   : KURL(_url)
 {
   /**
@@ -22,7 +22,7 @@ KBiffURL::KBiffURL(const QString& _url)
    */
   if (protocol() == "nntp")
   {
-    QString urlStr(_url);
+    TQString urlStr(_url);
     urlStr.replace(0,4, "imap4");
     *this = KBiffURL(urlStr);
     setProtocol("nntp");
@@ -38,7 +38,7 @@ KBiffURL::KBiffURL(const QString& _url)
  * hsegment       = *[ uchar | ";" | ":" | "@" | "&" | "=" ]
  * search         = *[ uchar | ";" | ":" | "@" | "&" | "=" ]
  */
-QString KBiffURL::searchPar( const QString & _parName ) const
+TQString KBiffURL::searchPar( const TQString & _parName ) const
 {
   const char *_searchPart, *_searchPos, *_parVal;
   int n;
@@ -48,14 +48,14 @@ QString KBiffURL::searchPar( const QString & _parName ) const
   _parVal = NULL;
 
   // Get the search part of the URL, i.e. the stuff after "?"
-  QString query_str(query());
+  TQString query_str(query());
   if (!query_str.isNull())
     query_str = query_str.remove(0,1);
   _searchPart = query_str.ascii();
 
   // Try to find the given parameter in the search part string
   if ((n = findPos( _searchPart, _parName )) < 0)
-    return QString::null;
+    return TQString::null;
 
   /*
    * Now, we know that the parameter name is found
@@ -63,7 +63,7 @@ QString KBiffURL::searchPar( const QString & _parName ) const
 
   // If no value is assigned, an empty string is returned
   if (_searchPart[n] != '=')
-    return QString::null;
+    return TQString::null;
 
   // Set the beginning of the parameter value string
   _parVal = &(_searchPart[n+1]);
@@ -73,19 +73,19 @@ QString KBiffURL::searchPar( const QString & _parName ) const
 
   // Return the assigned parameter value
   if (_searchPos == NULL)
-    return QString( _parVal );
+    return TQString( _parVal );
   else
-    return QString( _parVal ).left(_searchPos - _parVal);
+    return TQString( _parVal ).left(_searchPos - _parVal);
 }
 
-void KBiffURL::setSearchPar( const QString & _parName, const QString & _newParVal )
+void KBiffURL::setSearchPar( const TQString & _parName, const TQString & _newParVal )
 {
-  QString _newSearchPart;
+  TQString _newSearchPart;
   const char *_searchPart, *_searchPos, *_parVal;
   int index, len;
 
   // Get the search part of the URL, i.e. the stuff after "?"
-  QString query_str(query());
+  TQString query_str(query());
 
   if (!query_str.isNull())
     query_str = query_str.remove(0,1);
@@ -141,7 +141,7 @@ void KBiffURL::setSearchPar( const QString & _parName, const QString & _newParVa
   setQuery( _newSearchPart );
 }
 
-int KBiffURL::findPos( const QString & _searchPart, const QString & _parName ) const
+int KBiffURL::findPos( const TQString & _searchPart, const TQString & _parName ) const
 {
   const char *_searchPos;
   int n = -1;
@@ -169,7 +169,7 @@ int KBiffURL::findPos( const QString & _searchPart, const QString & _parName ) c
   return -1;
 }
 
-QString KBiffURL::pass() const
+TQString KBiffURL::pass() const
 {
   return KURL::decode_string(KURL::pass());
 }
diff --git a/kbiff/kbiffurl.h b/kbiff/kbiffurl.h
index 82bc9b6..a704415 100644
--- a/kbiff/kbiffurl.h
+++ b/kbiff/kbiffurl.h
@@ -25,24 +25,24 @@ public:
 	/**
 	 * Construct a KBiffURL object from _url
 	 */
-	KBiffURL(const QString& _url);
+	KBiffURL(const TQString& _url);
 
 	/**
 	 * Returns the parameter value found in the search part of the URL
 	 */
-	QString searchPar( const QString & _parName ) const;
+	TQString searchPar( const TQString & _parName ) const;
 
 	/**
 	 * Sets a parameter value in the search part of the URL
 	 */
-	void setSearchPar( const QString & _parName, const QString & _newParVal );
+	void setSearchPar( const TQString & _parName, const TQString & _newParVal );
 
-	QString pass() const;
+	TQString pass() const;
 
 private:
 	/**
 	 * Returns the position of a parameter within the search part
 	 */
-	int findPos( const QString & _searchPart, const QString & _parName ) const;
+	int findPos( const TQString & _searchPart, const TQString & _parName ) const;
 };
 #endif // KBIFFURL_H
diff --git a/kbiff/main.cpp b/kbiff/main.cpp
index 5257c5f..df91743 100644
--- a/kbiff/main.cpp
+++ b/kbiff/main.cpp
@@ -32,7 +32,7 @@ extern "C" KDE_EXPORT int kdemain(int argc, char *argv[])
   KBiffSetup* setup = 0;
   bool is_secure    = false;
   bool have_profile = false;
-  QString profile;
+  TQString profile;
 
   app.setMainWidget(&kbiff);
 
@@ -75,7 +75,7 @@ extern "C" KDE_EXPORT int kdemain(int argc, char *argv[])
   // check if we are docked (only if restored)
   if (kbiff.isDocked())
   {
-    kapp->setTopWidget(new QWidget);
+    kapp->setTopWidget(new TQWidget);
     KWin::setSystemTrayWindowFor(kbiff.winId(), 0);
   }
   else
diff --git a/kbiff/notify.cpp b/kbiff/notify.cpp
index 2289372..0f1de07 100644
--- a/kbiff/notify.cpp
+++ b/kbiff/notify.cpp
@@ -8,10 +8,10 @@
 #include "notify.h"
 #include "notify.moc"
 
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qpixmap.h>
-#include <qpushbutton.h>
+#include <ntqlayout.h>
+#include <ntqlabel.h>
+#include <ntqpixmap.h>
+#include <ntqpushbutton.h>
 
 #include <kapp.h>
 #include <kglobal.h>
@@ -20,33 +20,33 @@
 #include <kprocess.h>
 #include <kwin.h>
 
-KBiffNotify::KBiffNotify(QWidget *parent_, const int num_new,
-			 const QString& mailbx)
-    : QDialog(parent_, 0, false, 0)
+KBiffNotify::KBiffNotify(TQWidget *parent_, const int num_new,
+			 const TQString& mailbx)
+    : TQDialog(parent_, 0, false, 0)
 {
     KWin::setIcons(winId(), kapp->icon(), kapp->miniIcon());
     setCaption(i18n("You have new mail!"));
 
-    QLabel *pixmap = new QLabel(this);
+    TQLabel *pixmap = new TQLabel(this);
     pixmap->setPixmap(kapp->icon());
     pixmap->setFixedSize(pixmap->sizeHint());
 
-    QLabel *congrats = new QLabel(i18n("You have new mail!"), this);
-    QFont the_font(congrats->font());
+    TQLabel *congrats = new TQLabel(i18n("You have new mail!"), this);
+    TQFont the_font(congrats->font());
     the_font.setBold(true);
     congrats->setFont(the_font);
 
-    QString msg;
+    TQString msg;
     msg = i18n("New Messages: %1").arg(num_new);
-    msgLabel = new QLabel(msg, this);
+    msgLabel = new TQLabel(msg, this);
 
     msg = i18n("Mailbox: %1").arg(mailbx);
-    QLabel *which_one = new QLabel(msg, this);
+    TQLabel *which_one = new TQLabel(msg, this);
 
-    QPushButton *ok = new QPushButton(i18n("OK"), this);
+    TQPushButton *ok = new TQPushButton(i18n("OK"), this);
     ok->setDefault(true);
 
-    QPushButton *launch = new QPushButton(i18n("Mailer"), this);
+    TQPushButton *launch = new TQPushButton(i18n("Mailer"), this);
 
     // connect the signals to slots
     connect(ok, SIGNAL(clicked()), SLOT(accept()));
@@ -54,22 +54,22 @@ KBiffNotify::KBiffNotify(QWidget *parent_, const int num_new,
     connect(launch, SIGNAL(clicked()), this, SLOT(accept()));
 
     // Now do the layout
-    QVBoxLayout *info_layout = new QVBoxLayout(12);
+    TQVBoxLayout *info_layout = new TQVBoxLayout(12);
     info_layout->addWidget(congrats);
     info_layout->addWidget(msgLabel);
     info_layout->addWidget(which_one);
 
-    QHBoxLayout *upper_layout = new QHBoxLayout;
+    TQHBoxLayout *upper_layout = new TQHBoxLayout;
     upper_layout->addWidget(pixmap);
     upper_layout->addLayout(info_layout, 1);
 
-    QHBoxLayout *button_layout = new QHBoxLayout;
+    TQHBoxLayout *button_layout = new TQHBoxLayout;
     button_layout->addStretch(1);
     button_layout->addWidget(launch);
     button_layout->addWidget(ok);
     button_layout->addStretch(1);
 
-    QVBoxLayout *top_layout = new QVBoxLayout(this, 12);
+    TQVBoxLayout *top_layout = new TQVBoxLayout(this, 12);
     top_layout->addLayout(upper_layout);
     top_layout->addLayout(button_layout);
 
@@ -83,7 +83,7 @@ KBiffNotify::~KBiffNotify()
 
 void KBiffNotify::setNew(const int num_new)
 {
-    QString msg;
+    TQString msg;
     msg = i18n("New Messages: %1").arg(num_new);
     msgLabel->setText(msg);
     messages = num_new;
diff --git a/kbiff/notify.h b/kbiff/notify.h
index d31949b..99a5c64 100644
--- a/kbiff/notify.h
+++ b/kbiff/notify.h
@@ -14,19 +14,19 @@
 #include <config.h>
 #endif 
 
-#include <qdialog.h>
-#include <qstring.h>
+#include <ntqdialog.h>
+#include <ntqstring.h>
 
-class QLabel;
+class TQLabel;
 
-class KBiffNotify : public QDialog
+class KBiffNotify : public TQDialog
 {
 	Q_OBJECT
 public:
-	KBiffNotify(QWidget *parent, const int num_new, const QString& mailbx);
+	KBiffNotify(TQWidget *parent, const int num_new, const TQString& mailbx);
 	virtual ~KBiffNotify();
 
-	const QString getMailbox() { return mailbox; }
+	const TQString getMailbox() { return mailbox; }
 	int newMessages() { return messages; }
 
 	void setNew(const int num_new);
@@ -38,8 +38,8 @@ protected slots:
 	void slotLaunchMailClient();
 
 protected:
-	QString mailbox;
-	QLabel* msgLabel;
+	TQString mailbox;
+	TQLabel* msgLabel;
 	int     messages;
 };
 
diff --git a/kbiff/setupdlg.cpp b/kbiff/setupdlg.cpp
index ba2c1a3..ff7300d 100644
--- a/kbiff/setupdlg.cpp
+++ b/kbiff/setupdlg.cpp
@@ -8,25 +8,25 @@
 #include "setupdlg.h"
 #include "setupdlg.moc"
 
-#include <qgroupbox.h>
-#include <qfileinfo.h>
-#include <qlineedit.h>
-#include <qcheckbox.h>
-#include <qpushbutton.h>
-#include <qcombobox.h>
-#include <qheader.h>
-#include <qtabwidget.h>
-
-#include <qpixmap.h>
-#include <qfont.h>
-#include <qlabel.h>
-#include <qstrlist.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qdict.h>
-#include <qlist.h>
-#include <qwhatsthis.h>
-#include <qstylesheet.h>
+#include <ntqgroupbox.h>
+#include <ntqfileinfo.h>
+#include <ntqlineedit.h>
+#include <ntqcheckbox.h>
+#include <ntqpushbutton.h>
+#include <ntqcombobox.h>
+#include <ntqheader.h>
+#include <ntqtabwidget.h>
+
+#include <ntqpixmap.h>
+#include <ntqfont.h>
+#include <ntqlabel.h>
+#include <ntqstrlist.h>
+#include <ntqlayout.h>
+#include <ntqtooltip.h>
+#include <ntqdict.h>
+#include <ntqlist.h>
+#include <ntqwhatsthis.h>
+#include <ntqstylesheet.h>
 
 #include <kaudioplayer.h>
 #include <kmessagebox.h>
@@ -64,14 +64,14 @@
 ///////////////////////////////////////////////////////////////////////////
 // KBiffSetup
 ///////////////////////////////////////////////////////////////////////////
-KBiffSetup::KBiffSetup(const QString& profile_, bool secure_)
+KBiffSetup::KBiffSetup(const TQString& profile_, bool secure_)
     : KDialog(0, 0, true)
 {
   // set the icon just to be cute
   KWin::setIcons(winId(), kapp->icon(), kapp->miniIcon());
 
   // make sure the profile is *something*
-  QString the_profile;
+  TQString the_profile;
   if (profile_.isEmpty() || profile_.isNull())
     the_profile = getSomeProfile();
   else
@@ -80,53 +80,53 @@ KBiffSetup::KBiffSetup(const QString& profile_, bool secure_)
   setCaption(i18n("KBiff Setup"));
 
   // The profile combo box and buttons all go in this groupbox
-  QGroupBox* profile_groupbox = new QGroupBox(i18n("Profile"), this);
+  TQGroupBox* profile_groupbox = new TQGroupBox(i18n("Profile"), this);
 
   // combo box to hold the profile names
-  comboProfile = new QComboBox(false, profile_groupbox);
+  comboProfile = new TQComboBox(false, profile_groupbox);
   comboProfile->setSizeLimit(10);
 
-  QString whatsthis = i18n(
+  TQString whatsthis = i18n(
       "This is a list of all of the KBiff <b>profiles</b><p>"
       "A profile is a logical grouping of settings for either one "
       "mailbox or several mailboxes.  Each profile gets one icon "
       "and one new mail sound and one... well, everything");
-  QWhatsThis::add(comboProfile, whatsthis);
+  TQWhatsThis::add(comboProfile, whatsthis);
 
   // Add New Profile button
-  QPushButton *new_profile_button = new QPushButton(i18n("&New..."),
+  TQPushButton *new_profile_button = new TQPushButton(i18n("&New..."),
                                                     profile_groupbox);
   whatsthis = i18n("Create a new profile");
-  QWhatsThis::add(new_profile_button, whatsthis);
+  TQWhatsThis::add(new_profile_button, whatsthis);
   connect(new_profile_button, SIGNAL(clicked()), SLOT(slotAddNewProfile()));
 
   // Rename Profile button
-  QPushButton *rename_profile_button = new QPushButton(i18n("&Rename..."),
+  TQPushButton *rename_profile_button = new TQPushButton(i18n("&Rename..."),
                                                        profile_groupbox);
   whatsthis = i18n("Rename the current profile");
-  QWhatsThis::add(rename_profile_button, whatsthis);
+  TQWhatsThis::add(rename_profile_button, whatsthis);
   connect(rename_profile_button, SIGNAL(clicked()), SLOT(slotRenameProfile()));
 
   // Delete Profile button
-  QPushButton *delete_profile_button = new QPushButton(i18n("&Delete"),
+  TQPushButton *delete_profile_button = new TQPushButton(i18n("&Delete"),
                                                        profile_groupbox);
   whatsthis = i18n("Delete the current profile");
-  QWhatsThis::add(delete_profile_button, whatsthis);
+  TQWhatsThis::add(delete_profile_button, whatsthis);
   connect(delete_profile_button, SIGNAL(clicked()), SLOT(slotDeleteProfile()));
 
   // setup the tabs
-  QTabWidget *tabctl = new QTabWidget(this);
+  TQTabWidget *tabctl = new TQTabWidget(this);
   generalTab = new KBiffGeneralTab(the_profile, tabctl);
   newmailTab = new KBiffNewMailTab(the_profile, tabctl);
   mailboxTab = new KBiffMailboxTab(the_profile, tabctl);
   aboutTab   = new KBiffAboutTab(tabctl); 
 
-  connect(comboProfile, SIGNAL(highlighted(const QString&)),
-          generalTab, SLOT(readConfig(const QString&)));
-  connect(comboProfile, SIGNAL(highlighted(const QString&)),
-          newmailTab, SLOT(readConfig(const QString&)));
-  connect(comboProfile, SIGNAL(highlighted(const QString&)),
-          mailboxTab, SLOT(readConfig(const QString&)));
+  connect(comboProfile, SIGNAL(highlighted(const TQString&)),
+          generalTab, SLOT(readConfig(const TQString&)));
+  connect(comboProfile, SIGNAL(highlighted(const TQString&)),
+          newmailTab, SLOT(readConfig(const TQString&)));
+  connect(comboProfile, SIGNAL(highlighted(const TQString&)),
+          mailboxTab, SLOT(readConfig(const TQString&)));
 
   // add the tabs
   tabctl->addTab(generalTab, i18n("General"));
@@ -135,16 +135,16 @@ KBiffSetup::KBiffSetup(const QString& profile_, bool secure_)
   tabctl->addTab(aboutTab, i18n("About"));
 
   // help button
-  QPushButton *help_button = new QPushButton(i18n("&Help"), this);
+  TQPushButton *help_button = new TQPushButton(i18n("&Help"), this);
   connect(help_button, SIGNAL(clicked()), SLOT(invokeHelp()));
 
   // ok button
-  QPushButton *ok_button = new QPushButton(i18n("&OK"), this);
+  TQPushButton *ok_button = new TQPushButton(i18n("&OK"), this);
   ok_button->setDefault(true);
   connect(ok_button, SIGNAL(clicked()), SLOT(slotDone()));
 
   // cancel button
-  QPushButton *cancel_button = new QPushButton(i18n("&Cancel"), this);
+  TQPushButton *cancel_button = new TQPushButton(i18n("&Cancel"), this);
   connect(cancel_button, SIGNAL(clicked()), SLOT(reject()));
 
   // are we secure?
@@ -152,20 +152,20 @@ KBiffSetup::KBiffSetup(const QString& profile_, bool secure_)
 
   // NOW, SETUP ALL THE LAYOUTS!
   // This layout handles the buttons for the profile combobox
-  QBoxLayout *pro_button_layout = new QBoxLayout(QBoxLayout::LeftToRight, 12);
+  TQBoxLayout *pro_button_layout = new TQBoxLayout(TQBoxLayout::LeftToRight, 12);
   pro_button_layout->addWidget(new_profile_button);
   pro_button_layout->addWidget(rename_profile_button);
   pro_button_layout->addWidget(delete_profile_button);
 
   // This layout handles the upper profile groupbox
-  QBoxLayout *profile_layout = new QBoxLayout(profile_groupbox,
-      QBoxLayout::Down, 12);
+  TQBoxLayout *profile_layout = new TQBoxLayout(profile_groupbox,
+      TQBoxLayout::Down, 12);
   profile_layout->addSpacing(8);
   profile_layout->addWidget(comboProfile);
   profile_layout->addLayout(pro_button_layout);
 
   // This layout handles the dialog buttons
-  QBoxLayout *dialog_button_layout = new QBoxLayout(QBoxLayout::LeftToRight,
+  TQBoxLayout *dialog_button_layout = new TQBoxLayout(TQBoxLayout::LeftToRight,
       12);
   dialog_button_layout->addWidget(help_button);
   dialog_button_layout->addStretch(1);
@@ -173,7 +173,7 @@ KBiffSetup::KBiffSetup(const QString& profile_, bool secure_)
   dialog_button_layout->addWidget(cancel_button);
 
   // This is the outermost layout
-  QBoxLayout *top_layout = new QBoxLayout(this, QBoxLayout::Down, 12);
+  TQBoxLayout *top_layout = new TQBoxLayout(this, TQBoxLayout::Down, 12);
   top_layout->addWidget(profile_groupbox);
   top_layout->addWidget(tabctl, 1);
   top_layout->addLayout(dialog_button_layout);
@@ -191,7 +191,7 @@ bool KBiffSetup::getSecure() const
   return isSecure;
 }
 
-const QString KBiffSetup::getProfile() const
+const TQString KBiffSetup::getProfile() const
 {
   return comboProfile->currentText();
 }
@@ -201,37 +201,37 @@ const KBiffURL KBiffSetup::getCurrentMailbox() const
   return mailboxTab->getMailbox();
 }
 
-const QList<KBiffMailbox> KBiffSetup::getMailboxList() const
+const TQList<KBiffMailbox> KBiffSetup::getMailboxList() const
 {
   return mailboxTab->getMailboxList();
 }
 
-const QString KBiffSetup::getMailClient() const
+const TQString KBiffSetup::getMailClient() const
 {
   return generalTab->getMailClient();
 }
 
-const QString KBiffSetup::getNoMailIcon() const
+const TQString KBiffSetup::getNoMailIcon() const
 {
   return generalTab->getButtonNoMail();
 }
 
-const QString KBiffSetup::getNewMailIcon() const
+const TQString KBiffSetup::getNewMailIcon() const
 {
   return generalTab->getButtonNewMail();
 }
 
-const QString KBiffSetup::getOldMailIcon() const
+const TQString KBiffSetup::getOldMailIcon() const
 {
   return generalTab->getButtonOldMail();
 }
 
-const QString KBiffSetup::getNoConnIcon() const
+const TQString KBiffSetup::getNoConnIcon() const
 {
   return generalTab->getButtonNoConn();
 }
 
-const QString KBiffSetup::getStoppedIcon() const
+const TQString KBiffSetup::getStoppedIcon() const
 {
   return generalTab->getButtonStopped();
 }
@@ -256,17 +256,17 @@ unsigned int KBiffSetup::getPoll() const
   return generalTab->getPoll();
 }
 
-const QString KBiffSetup::getRunCommandPath() const
+const TQString KBiffSetup::getRunCommandPath() const
 {
   return newmailTab->getRunCommandPath();
 }
 
-const QString KBiffSetup::getRunResetCommandPath() const
+const TQString KBiffSetup::getRunResetCommandPath() const
 {
   return newmailTab->getRunResetCommandPath();
 }
 
-const QString KBiffSetup::getPlaySoundPath() const
+const TQString KBiffSetup::getPlaySoundPath() const
 {
   return newmailTab->getPlaySoundPath();
 }
@@ -306,9 +306,9 @@ void KBiffSetup::invokeHelp()
   kapp->invokeHelp();
 }
 
-void KBiffSetup::readConfig(const QString& profile_)
+void KBiffSetup::readConfig(const TQString& profile_)
 {
-  QStringList profile_list;
+  TQStringList profile_list;
 
   // open the config file
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE, true);
@@ -332,7 +332,7 @@ void KBiffSetup::readConfig(const QString& profile_)
     // read in the data from the first mailbox if we don't have a name
     for (int i = 0; i < comboProfile->count(); i++)
     {
-      if (QString(profile_) == comboProfile->text(i))
+      if (TQString(profile_) == comboProfile->text(i))
       {
         comboProfile->setCurrentItem(i);
         break;
@@ -343,9 +343,9 @@ void KBiffSetup::readConfig(const QString& profile_)
     comboProfile->insertItem(profile_);
 }
 
-QString KBiffSetup::getSomeProfile() const
+TQString KBiffSetup::getSomeProfile() const
 {
-  QStringList profile_list;
+  TQStringList profile_list;
 
   // open the config file
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE, true);
@@ -360,7 +360,7 @@ QString KBiffSetup::getSomeProfile() const
   if (number_of_mailboxes > 0)
     return profile_list.last();
   else
-    return QString("Inbox");
+    return TQString("Inbox");
 }
 
 void KBiffSetup::saveConfig()
@@ -371,7 +371,7 @@ void KBiffSetup::saveConfig()
   config->setGroup("General");
 
   // get the list of profiles
-  QStringList profile_list;
+  TQStringList profile_list;
   for (int i = 0; i < comboProfile->count(); i++)
     profile_list.append(comboProfile->text(i));
 
@@ -386,7 +386,7 @@ void KBiffSetup::saveConfig()
 ///////////////////////////////////////////////////////////////////////
 void KBiffSetup::slotDone()
 {
-  QString profile = comboProfile->currentText();
+  TQString profile = comboProfile->currentText();
   saveConfig();
   generalTab->saveConfig(profile);
   newmailTab->saveConfig(profile);
@@ -402,7 +402,7 @@ void KBiffSetup::slotAddNewProfile()
   dlg.setCaption(i18n("New Profile"));
   if (dlg.exec())
   {
-    QString profile_name = dlg.getName();
+    TQString profile_name = dlg.getName();
 
     // bail out if we already have this name
     for (int i = 0; i < comboProfile->count(); i++)
@@ -428,15 +428,15 @@ void KBiffSetup::slotAddNewProfile()
 void KBiffSetup::slotRenameProfile()
 {
   KBiffNewDlg dlg;
-  QString title;
-  QString old_profile = comboProfile->currentText();
+  TQString title;
+  TQString old_profile = comboProfile->currentText();
 
   title = i18n("Rename Profile: %1").arg(old_profile);
   dlg.setCaption(title);
   // popup the name chooser
   if (dlg.exec())
   {
-    QString profile_name = dlg.getName();
+    TQString profile_name = dlg.getName();
 
     // bail out if we already have this name
     for (int i = 0; i < comboProfile->count(); i++)
@@ -468,8 +468,8 @@ void KBiffSetup::slotRenameProfile()
 
 void KBiffSetup::slotDeleteProfile()
 {
-  QString title, msg;
-  QString profile = comboProfile->currentText();
+  TQString title, msg;
+  TQString profile = comboProfile->currentText();
 
   title = i18n("Delete Profile: %1").arg(profile);
   msg = i18n("Are you sure you wish to delete this profile?\n");
@@ -514,23 +514,23 @@ void KBiffSetup::slotDeleteProfile()
 ///////////////////////////////////////////////////////////////////////
 // KBiffGeneralTab
 ///////////////////////////////////////////////////////////////////////
-KBiffGeneralTab::KBiffGeneralTab(const QString& profile_, QWidget *parent_)
-  : QWidget(parent_)
+KBiffGeneralTab::KBiffGeneralTab(const TQString& profile_, TQWidget *parent_)
+  : TQWidget(parent_)
 {
   // the poll time (in seconds)
-  QLabel* poll_label = new QLabel(i18n("P&oll (sec):"), this);
-  editPoll = new QLineEdit(this);
+  TQLabel* poll_label = new TQLabel(i18n("P&oll (sec):"), this);
+  editPoll = new TQLineEdit(this);
   poll_label->setBuddy(editPoll);
-  QString whatsthis = i18n(
+  TQString whatsthis = i18n(
       "This is the interval (in seconds) that KBiff will check "
       "for new mail.  Typically, this can be quite small (under "
       "60 seconds) for local mailboxes but should be around 5 "
       "minutes (300 seconds) for remote mailboxes");
-  QWhatsThis::add(editPoll, whatsthis);
+  TQWhatsThis::add(editPoll, whatsthis);
 
   // the command to run when clicked
-  QLabel *mail_label = new QLabel(i18n("&Mail client:"), this);
-  editCommand = new QLineEdit(this);
+  TQLabel *mail_label = new TQLabel(i18n("&Mail client:"), this);
+  editCommand = new TQLineEdit(this);
   mail_label->setBuddy(editCommand);
   whatsthis = i18n(
       "This is the mail client that KBiff was use when you click "
@@ -539,16 +539,16 @@ KBiffGeneralTab::KBiffGeneralTab(const QString& profile_, QWidget *parent_)
       "This recognizes the <b>%m</b> and <b>%u</b> arguments.  The "
       "first is replaced with the first mailbox containing new mail "
       "and the latter is replaced with the mailbox's URL.");
-  QWhatsThis::add(editCommand, whatsthis);
+  TQWhatsThis::add(editCommand, whatsthis);
 
   // do we dock automatically?
-  checkDock = new QCheckBox(i18n("Doc&k in panel"), this);
+  checkDock = new TQCheckBox(i18n("Doc&k in panel"), this);
 
   // should we support session management?
-  checkNoSession = new QCheckBox(i18n("Use &session management"), this);
+  checkNoSession = new TQCheckBox(i18n("Use &session management"), this);
 
   // should we check at startup?
-  checkNoStartup = new QCheckBox(i18n("Don't &check at startup"), this);
+  checkNoStartup = new TQCheckBox(i18n("Don't &check at startup"), this);
   whatsthis = i18n(
       "This option is for those people using KBiff to check their "
       "IMAP4 or POP3 account over a dial-up connection.  If KBiff "
@@ -556,48 +556,48 @@ KBiffGeneralTab::KBiffGeneralTab(const QString& profile_, QWidget *parent_)
       "DNS lookup will hang for a long time.  If this is checked, "
       "then KBiff will not check for new mail on startup.  You will "
       "need to manually start it every time you connect");
-  QWhatsThis::add(checkNoStartup, whatsthis);
+  TQWhatsThis::add(checkNoStartup, whatsthis);
 
   // group box to hold the icons together
-  QGroupBox* icons_groupbox = new QGroupBox(i18n("Icons:"), this);
+  TQGroupBox* icons_groupbox = new TQGroupBox(i18n("Icons:"), this);
 
   // "stopped" pixmap button
-  QLabel* stopped_label = new QLabel(i18n("&Stopped:"), icons_groupbox);
+  TQLabel* stopped_label = new TQLabel(i18n("&Stopped:"), icons_groupbox);
   buttonStopped = new KIconButton(icons_groupbox);
   buttonStopped->setFixedSize(50, 50);
   buttonStopped->setIconType(KIcon::User, KIcon::Any, true);
   stopped_label->setBuddy(buttonStopped);
 
   // "no mailbox" pixmap button
-  QLabel* noconn_label = new QLabel(i18n("No Mail&box:"), icons_groupbox);
+  TQLabel* noconn_label = new TQLabel(i18n("No Mail&box:"), icons_groupbox);
   buttonNoConn = new KIconButton(icons_groupbox);
   buttonNoConn->setFixedSize(50, 50);
   buttonNoConn->setIconType(KIcon::User, KIcon::Any, true);
   noconn_label->setBuddy(buttonNoConn);
 
   // "no mail" pixmap button
-  QLabel* nomail_label = new QLabel(i18n("No M&ail:"), icons_groupbox);
+  TQLabel* nomail_label = new TQLabel(i18n("No M&ail:"), icons_groupbox);
   buttonNoMail = new KIconButton(icons_groupbox);
   buttonNoMail->setIconType(KIcon::User, KIcon::Any, true);
   buttonNoMail->setFixedSize(50, 50);
   nomail_label->setBuddy(buttonNoMail);
 
   // "old mail" pixmap button
-  QLabel* oldmail_label = new QLabel(i18n("O&ld Mail:"), icons_groupbox);
+  TQLabel* oldmail_label = new TQLabel(i18n("O&ld Mail:"), icons_groupbox);
   buttonOldMail = new KIconButton(icons_groupbox);
   buttonOldMail->setIconType(KIcon::User, KIcon::Any, true);
   buttonOldMail->setFixedSize(50, 50);
   oldmail_label->setBuddy(buttonOldMail);
 
   // "new mail" pixmap button
-  QLabel* newmail_label = new QLabel(i18n("N&ew Mail:"), icons_groupbox);
+  TQLabel* newmail_label = new TQLabel(i18n("N&ew Mail:"), icons_groupbox);
   buttonNewMail = new KIconButton(icons_groupbox);
   buttonNewMail->setIconType(KIcon::User, KIcon::Any, true);
   buttonNewMail->setFixedSize(50, 50);
   newmail_label->setBuddy(buttonNewMail);
 
   // poll time layout
-  QGridLayout *info_layout = new QGridLayout(5, 3, 8);
+  TQGridLayout *info_layout = new TQGridLayout(5, 3, 8);
   info_layout->addWidget(poll_label, 0, 0);
   info_layout->addWidget(editPoll, 0, 1);
   info_layout->setColStretch(2, 1);
@@ -609,27 +609,27 @@ KBiffGeneralTab::KBiffGeneralTab(const QString& profile_, QWidget *parent_)
   info_layout->addMultiCellWidget(checkNoStartup, 4, 4, 1, 2);
 
   // icons layout
-  QVBoxLayout *stopped_layout = new QVBoxLayout;
+  TQVBoxLayout *stopped_layout = new TQVBoxLayout;
   stopped_layout->addWidget(stopped_label);
   stopped_layout->addWidget(buttonStopped);
 
-  QVBoxLayout *no_conn_layout = new QVBoxLayout;
+  TQVBoxLayout *no_conn_layout = new TQVBoxLayout;
   no_conn_layout->addWidget(noconn_label);
   no_conn_layout->addWidget(buttonNoConn);
 
-  QVBoxLayout *no_mail_layout = new QVBoxLayout;
+  TQVBoxLayout *no_mail_layout = new TQVBoxLayout;
   no_mail_layout->addWidget(nomail_label);
   no_mail_layout->addWidget(buttonNoMail);
 
-  QVBoxLayout *old_mail_layout = new QVBoxLayout;
+  TQVBoxLayout *old_mail_layout = new TQVBoxLayout;
   old_mail_layout->addWidget(oldmail_label);
   old_mail_layout->addWidget(buttonOldMail);
 
-  QVBoxLayout *new_mail_layout = new QVBoxLayout;
+  TQVBoxLayout *new_mail_layout = new TQVBoxLayout;
   new_mail_layout->addWidget(newmail_label);
   new_mail_layout->addWidget(buttonNewMail);
 
-  QHBoxLayout *inner_icon_layout = new QHBoxLayout;
+  TQHBoxLayout *inner_icon_layout = new TQHBoxLayout;
   inner_icon_layout->addStretch(1);
   inner_icon_layout->addLayout(stopped_layout);
   inner_icon_layout->addStretch(1);
@@ -642,14 +642,14 @@ KBiffGeneralTab::KBiffGeneralTab(const QString& profile_, QWidget *parent_)
   inner_icon_layout->addLayout(new_mail_layout);
   inner_icon_layout->addStretch(1);
 
-  QBoxLayout *outer_icon_layout = new QBoxLayout(icons_groupbox,
-                                                 QBoxLayout::Down, 5);
+  TQBoxLayout *outer_icon_layout = new TQBoxLayout(icons_groupbox,
+                                                 TQBoxLayout::Down, 5);
   outer_icon_layout->addSpacing(8);
   outer_icon_layout->addLayout(inner_icon_layout);
   outer_icon_layout->addStretch(1);
 
   // main "outer" layout for this tab
-  QVBoxLayout *top_layout = new QVBoxLayout(this, 12);
+  TQVBoxLayout *top_layout = new TQVBoxLayout(this, 12);
   top_layout->addLayout(info_layout);
   top_layout->addWidget(icons_groupbox);
   top_layout->addStretch(1);
@@ -677,42 +677,42 @@ bool KBiffGeneralTab::getDock() const
   return checkDock->isChecked();
 }
 
-const QString KBiffGeneralTab::getButtonOldMail() const
+const TQString KBiffGeneralTab::getButtonOldMail() const
 {
   return buttonOldMail->icon();
 }
 
-const QString KBiffGeneralTab::getButtonNewMail() const
+const TQString KBiffGeneralTab::getButtonNewMail() const
 {
   return buttonNewMail->icon();
 }
 
-const QString KBiffGeneralTab::getButtonNoMail() const
+const TQString KBiffGeneralTab::getButtonNoMail() const
 {
   return buttonNoMail->icon();
 }
 
-const QString KBiffGeneralTab::getButtonNoConn() const
+const TQString KBiffGeneralTab::getButtonNoConn() const
 {
   return buttonNoConn->icon();
 }
 
-const QString KBiffGeneralTab::getButtonStopped() const
+const TQString KBiffGeneralTab::getButtonStopped() const
 {
   return buttonStopped->icon();
 }
 
-const QString KBiffGeneralTab::getMailClient() const
+const TQString KBiffGeneralTab::getMailClient() const
 {
   return editCommand->text();
 }
 
 int KBiffGeneralTab::getPoll() const
 {
-  return QString(editPoll->text()).toInt();
+  return TQString(editPoll->text()).toInt();
 }
 
-void KBiffGeneralTab::readConfig(const QString& profile_)
+void KBiffGeneralTab::readConfig(const TQString& profile_)
 {
   // open the config file
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE, true);
@@ -726,7 +726,7 @@ void KBiffGeneralTab::readConfig(const QString& profile_)
   checkNoSession->setChecked(config->readBoolEntry("Sessions", true));
   checkNoStartup->setChecked(config->readBoolEntry("DontCheck", false));
 
-  QString stopped, no_mail, old_mail, new_mail, no_conn;
+  TQString stopped, no_mail, old_mail, new_mail, no_conn;
   stopped  = config->readEntry("StoppedPixmap", "stopped");
   no_mail  = config->readEntry("NoMailPixmap", "nomail");
   old_mail = config->readEntry("OldMailPixmap", "oldmail");
@@ -742,13 +742,13 @@ void KBiffGeneralTab::readConfig(const QString& profile_)
   delete config;
 }
 
-static QString justIconName(const QString& icon_name)
+static TQString justIconName(const TQString& icon_name)
 {
   // the following code is a bit of a hack, but there is a rationale
   // to it.  if possible, we want to just save the name of the icons
   // (without extension), and not the whole path due to name munging
   // later on.
-  QFileInfo info( icon_name );
+  TQFileInfo info( icon_name );
 
   // we first test if the basename (filename without extensions) is
   // the same as the filename.  if it is, then we are perfect.  no
@@ -757,7 +757,7 @@ static QString justIconName(const QString& icon_name)
     return icon_name;
 
   // now we see if we can load based just on the basename
-  QPixmap icon = KGlobal::iconLoader()->loadIcon( info.baseName(), KIcon::User );
+  TQPixmap icon = KGlobal::iconLoader()->loadIcon( info.baseName(), KIcon::User );
 
   // if it's null, then it's in a non-standard path so we must use an
   // absolute path.  no need to go further
@@ -776,7 +776,7 @@ static QString justIconName(const QString& icon_name)
   return info.baseName();
 }
 
-void KBiffGeneralTab::saveConfig(const QString& profile_)
+void KBiffGeneralTab::saveConfig(const TQString& profile_)
 {
   // open the config file for writing
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE);
@@ -799,31 +799,31 @@ void KBiffGeneralTab::saveConfig(const QString& profile_)
 ///////////////////////////////////////////////////////////////////////
 // KBiffNewMailTab
 ///////////////////////////////////////////////////////////////////////
-KBiffNewMailTab::KBiffNewMailTab(const QString& profile_, QWidget *parent_)
-  : QWidget(parent_)
+KBiffNewMailTab::KBiffNewMailTab(const TQString& profile_, TQWidget *parent_)
+  : TQWidget(parent_)
 {
   // setup the Run Command stuff
-  checkRunCommand = new QCheckBox(i18n("R&un Command"), this);
-  editRunCommand = new QLineEdit(this);
-  buttonBrowseRunCommand = new QPushButton(i18n("Browse"), this);
+  checkRunCommand = new TQCheckBox(i18n("R&un Command"), this);
+  editRunCommand = new TQLineEdit(this);
+  buttonBrowseRunCommand = new TQPushButton(i18n("Browse"), this);
 
   // setup the Run Reset Command stuff
-  checkRunResetCommand = new QCheckBox(i18n("R&un Reset-Command"), this);
-  editRunResetCommand = new QLineEdit(this);
-  buttonBrowseRunResetCommand = new QPushButton(i18n("Browse"), this);
+  checkRunResetCommand = new TQCheckBox(i18n("R&un Reset-Command"), this);
+  editRunResetCommand = new TQLineEdit(this);
+  buttonBrowseRunResetCommand = new TQPushButton(i18n("Browse"), this);
 
   // setup the Play Sound stuff
-  checkPlaySound = new QCheckBox(i18n("&Play Sound"), this);
-  editPlaySound = new QLineEdit(this);
-  buttonBrowsePlaySound = new QPushButton(i18n("Browse"), this);
+  checkPlaySound = new TQCheckBox(i18n("&Play Sound"), this);
+  editPlaySound = new TQLineEdit(this);
+  buttonBrowsePlaySound = new TQPushButton(i18n("Browse"), this);
 
-  buttonTestPlaySound = new QPushButton(this);
+  buttonTestPlaySound = new TQPushButton(this);
   buttonTestPlaySound->setPixmap(UserIcon("playsound"));
 
   // setup the System stuff
-  checkBeep = new QCheckBox(i18n("System &Beep"), this);
-  checkNotify = new QCheckBox(i18n("N&otify"), this);
-  checkStatus = new QCheckBox(i18n("&Floating Status"), this);
+  checkBeep = new TQCheckBox(i18n("System &Beep"), this);
+  checkNotify = new TQCheckBox(i18n("N&otify"), this);
+  checkStatus = new TQCheckBox(i18n("&Floating Status"), this);
 
   // connect some slots and signals
   connect(buttonBrowsePlaySound, SIGNAL(clicked()), SLOT(browsePlaySound()));
@@ -835,20 +835,20 @@ KBiffNewMailTab::KBiffNewMailTab(const QString& profile_, QWidget *parent_)
   connect(checkRunResetCommand, SIGNAL(toggled(bool)), SLOT(enableRunResetCommand(bool)));
 
   // NOW DO THE LAYOUT
-  QHBoxLayout *run_command_layout = new QHBoxLayout(5);
+  TQHBoxLayout *run_command_layout = new TQHBoxLayout(5);
   run_command_layout->addWidget(editRunCommand);
   run_command_layout->addWidget(buttonBrowseRunCommand);
 
-  QHBoxLayout *run_reset_command_layout = new QHBoxLayout(5);
+  TQHBoxLayout *run_reset_command_layout = new TQHBoxLayout(5);
   run_reset_command_layout->addWidget(editRunResetCommand);
   run_reset_command_layout->addWidget(buttonBrowseRunResetCommand);
 
-  QHBoxLayout *play_sound_layout = new QHBoxLayout(5);
+  TQHBoxLayout *play_sound_layout = new TQHBoxLayout(5);
   play_sound_layout->addWidget(buttonTestPlaySound, 0);
   play_sound_layout->addWidget(editPlaySound, 1);
   play_sound_layout->addWidget(buttonBrowsePlaySound);
 
-  QVBoxLayout *top_layout = new QVBoxLayout(this, 5);
+  TQVBoxLayout *top_layout = new TQVBoxLayout(this, 5);
   top_layout->addWidget(checkRunCommand);
   top_layout->addLayout(run_command_layout);
 
@@ -875,7 +875,7 @@ void KBiffNewMailTab::testPlaySound()
   KAudioPlayer::play(getPlaySoundPath());
 }
 
-void KBiffNewMailTab::readConfig(const QString& profile_)
+void KBiffNewMailTab::readConfig(const TQString& profile_)
 {
   // open the config file
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE, true);
@@ -899,7 +899,7 @@ void KBiffNewMailTab::readConfig(const QString& profile_)
   delete config;
 }
 
-void KBiffNewMailTab::saveConfig(const QString& profile_)
+void KBiffNewMailTab::saveConfig(const TQString& profile_)
 {
   KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE);
 
@@ -923,7 +923,7 @@ bool KBiffNewMailTab::getRunCommand() const
   return checkRunCommand->isChecked();
 }
 
-const QString KBiffNewMailTab::getRunCommandPath() const
+const TQString KBiffNewMailTab::getRunCommandPath() const
 {
   return editRunCommand->text();
 }
@@ -933,7 +933,7 @@ bool KBiffNewMailTab::getRunResetCommand() const
   return checkRunResetCommand->isChecked();
 }
 
-const QString KBiffNewMailTab::getRunResetCommandPath() const
+const TQString KBiffNewMailTab::getRunResetCommandPath() const
 {
   return editRunResetCommand->text();
 }
@@ -943,7 +943,7 @@ bool KBiffNewMailTab::getPlaySound() const
   return checkPlaySound->isChecked();
 }
 
-const QString KBiffNewMailTab::getPlaySoundPath() const
+const TQString KBiffNewMailTab::getPlaySoundPath() const
 {
   return editPlaySound->text();
 }
@@ -1041,84 +1041,84 @@ KBiffMailboxAdvanced::KBiffMailboxAdvanced()
 {
   setCaption(i18n("Advanced Options"));
 
-  QLabel *mailbox_label = new QLabel(i18n("Mailbox &URL:"), this);
+  TQLabel *mailbox_label = new TQLabel(i18n("Mailbox &URL:"), this);
   mailbox_label->setAlignment(AlignVCenter | AlignRight);
-  mailbox = new QLineEdit(this);
+  mailbox = new TQLineEdit(this);
   mailbox_label->setBuddy(mailbox);
-  QString whatsthis = i18n(
+  TQString whatsthis = i18n(
       "KBiff uses URLs to specify a mailbox and the parameters "
       "to the mailbox.  This allows you to modify the URL directly. "
       "Do so <i>only</i> if you really really know what you're doing!");
-  QWhatsThis::add(mailbox, whatsthis);
+  TQWhatsThis::add(mailbox, whatsthis);
 
-  QLabel *port_label = new QLabel(i18n("P&ort:"), this);
+  TQLabel *port_label = new TQLabel(i18n("P&ort:"), this);
   port_label->setAlignment(AlignVCenter | AlignRight);
-  port = new QLineEdit(this);
+  port = new TQLineEdit(this);
   port_label->setBuddy(port);
   whatsthis = i18n(
       "This allows you to specify the port of your socket protocol. "
       "It usually is correct, so the only time you would change it is "
       "if you are accessing a non-standard server or going through "
       "a proxy (or something similar");
-  QWhatsThis::add(port, whatsthis);
+  TQWhatsThis::add(port, whatsthis);
 
   whatsthis = i18n(
       "IMAP4, POP3, and NNTP sockets each have their own timeout "
       "before they give up. If you have a slow connection, you might "
       "want to set this to some random high value");
-  QLabel *timeout_label = new QLabel(i18n("&Timeout:"), this);
+  TQLabel *timeout_label = new TQLabel(i18n("&Timeout:"), this);
   timeout_label->setAlignment(AlignVCenter | AlignRight);
-  timeout = new QLineEdit(this);
-  QWhatsThis::add(timeout, whatsthis);
+  timeout = new TQLineEdit(this);
+  TQWhatsThis::add(timeout, whatsthis);
   timeout_label->setBuddy(timeout);
 
-  preauth = new QCheckBox(i18n("&PREAUTH"), this);
+  preauth = new TQCheckBox(i18n("&PREAUTH"), this);
   preauth->setEnabled(false);
   whatsthis = i18n(
       "Check this if you login to your IMAP4 or POP3 server before "
       "kbiff accesses it.");
-  QWhatsThis::add(preauth, whatsthis);
+  TQWhatsThis::add(preauth, whatsthis);
 
-  keepalive = new QCheckBox(i18n("&Keep Alive"), this);
+  keepalive = new TQCheckBox(i18n("&Keep Alive"), this);
   keepalive->setEnabled(false);
   whatsthis = i18n(
       "If this is checked, then the IMAP4, POP3, or NNTP client "
       "will not log off each time");
-  QWhatsThis::add(keepalive, whatsthis);
+  TQWhatsThis::add(keepalive, whatsthis);
 
-  async = new QCheckBox(i18n("&Asynchronous"), this);
+  async = new TQCheckBox(i18n("&Asynchronous"), this);
   async->setEnabled(false);
   whatsthis = i18n(
       "If this is checked, then the socket protocols will access "
       "the server asynchronously");
-  QWhatsThis::add(async, whatsthis);
+  TQWhatsThis::add(async, whatsthis);
   
-  apop = new QCheckBox(i18n("&Disable APOP"), this);
+  apop = new TQCheckBox(i18n("&Disable APOP"), this);
   apop->setEnabled(false);
   whatsthis = i18n(
       "If this is checked, then POP mailboxes will not use Authenticated POP where available, "
       "and send passwords in plaintext over the network, which is a security risk");
-  QWhatsThis::add(apop, whatsthis);
+  TQWhatsThis::add(apop, whatsthis);
 
-  QPushButton *ok = new QPushButton(i18n("&OK"), this);
+  TQPushButton *ok = new TQPushButton(i18n("&OK"), this);
   ok->setDefault(true);
 
-  QPushButton *cancel = new QPushButton(i18n("&Cancel"), this);
+  TQPushButton *cancel = new TQPushButton(i18n("&Cancel"), this);
 
   // connect all the slots to signals
   connect(preauth, SIGNAL(toggled(bool)), SLOT(preauthModified(bool)));
   connect(keepalive, SIGNAL(toggled(bool)), SLOT(keepaliveModified(bool)));
   connect(async, SIGNAL(toggled(bool)), SLOT(asyncModified(bool)));
   connect(apop, SIGNAL(toggled(bool)), SLOT(apopModified(bool)));
-  connect(port, SIGNAL(textChanged(const QString&)),
-                SLOT(portModified(const QString&)));
+  connect(port, SIGNAL(textChanged(const TQString&)),
+                SLOT(portModified(const TQString&)));
   connect(ok, SIGNAL(clicked()), SLOT(accept()));
   connect(cancel, SIGNAL(clicked()), SLOT(reject()));
-  connect(timeout, SIGNAL(textChanged(const QString&)),
-                   SLOT(timeoutModified(const QString&)));
+  connect(timeout, SIGNAL(textChanged(const TQString&)),
+                   SLOT(timeoutModified(const TQString&)));
 
   // NOW DO THE LAYOUT
-  QGridLayout *top_layout = new QGridLayout(this, 7, 4, 12);
+  TQGridLayout *top_layout = new TQGridLayout(this, 7, 4, 12);
   top_layout->addWidget(mailbox_label, 0, 0);
   top_layout->addMultiCellWidget(mailbox, 0, 0, 1, 3);
   top_layout->addWidget(port_label, 1, 0);
@@ -1146,7 +1146,7 @@ const KBiffURL KBiffMailboxAdvanced::getMailbox() const
 
 unsigned int KBiffMailboxAdvanced::getPort() const
 {
-  return QString(port->text()).toInt();
+  return TQString(port->text()).toInt();
 }
 
 void KBiffMailboxAdvanced::setMailbox(const KBiffURL& url)
@@ -1160,23 +1160,23 @@ void KBiffMailboxAdvanced::setMailbox(const KBiffURL& url)
 void KBiffMailboxAdvanced::setPort(unsigned int the_port, bool enable)
 {
   port->setEnabled(enable);
-  port->setText(QString().setNum(the_port));
+  port->setText(TQString().setNum(the_port));
 }
 
-void KBiffMailboxAdvanced::portModified(const QString& text)
+void KBiffMailboxAdvanced::portModified(const TQString& text)
 {
   KBiffURL url = getMailbox();
-  url.setPort(QString(text).toInt());
+  url.setPort(TQString(text).toInt());
   setMailbox(url);
 }
 
 void KBiffMailboxAdvanced::setTimeout(unsigned int the_to, bool enable)
 {
   timeout->setEnabled(enable);
-  timeout->setText(QString().setNum(the_to));
+  timeout->setText(TQString().setNum(the_to));
 }
 
-void KBiffMailboxAdvanced::timeoutModified(const QString& text)
+void KBiffMailboxAdvanced::timeoutModified(const TQString& text)
 {
   KBiffURL url = getMailbox();
   url.setSearchPar("timeout", text.local8Bit());
@@ -1255,27 +1255,27 @@ bool KBiffMailboxAdvanced::getPreauth() const
   return preauth->isChecked();
 }
 
-KBiffMailboxTab::KBiffMailboxTab(const QString& profile_, QWidget *parent_)
-  : QWidget(parent_), mailboxHash(new QDict<KBiffMailbox>)
+KBiffMailboxTab::KBiffMailboxTab(const TQString& profile_, TQWidget *parent_)
+  : TQWidget(parent_), mailboxHash(new TQDict<KBiffMailbox>)
 {
   if (mailboxHash)
     mailboxHash->setAutoDelete(true);
 
-  mailboxes = new QListView(this);
-  mailboxes->setFrameStyle(QFrame::WinPanel | QFrame::Sunken);
+  mailboxes = new TQListView(this);
+  mailboxes->setFrameStyle(TQFrame::WinPanel | TQFrame::Sunken);
   mailboxes->addColumn(i18n("Mailbox:"));
   mailboxes->header()->hide();
 
-  QPushButton *new_mailbox = new QPushButton(this);
+  TQPushButton *new_mailbox = new TQPushButton(this);
   new_mailbox->setPixmap(UserIcon("mailbox"));
-  QToolTip::add(new_mailbox, i18n("New Mailbox"));
+  TQToolTip::add(new_mailbox, i18n("New Mailbox"));
 
-  QPushButton *delete_mailbox = new QPushButton(this);
+  TQPushButton *delete_mailbox = new TQPushButton(this);
   delete_mailbox->setPixmap(UserIcon("delete"));
-  QToolTip::add(delete_mailbox, i18n("Delete Mailbox"));
+  TQToolTip::add(delete_mailbox, i18n("Delete Mailbox"));
 
-  QLabel *protocol_label = new QLabel(i18n("Pro&tocol:"), this);
-  comboProtocol = new QComboBox(this);
+  TQLabel *protocol_label = new TQLabel(i18n("Pro&tocol:"), this);
+  comboProtocol = new TQComboBox(this);
   comboProtocol->insertItem("");
   comboProtocol->insertItem("mbox");
   comboProtocol->insertItem("maildir");    
@@ -1290,49 +1290,49 @@ KBiffMailboxTab::KBiffMailboxTab(const QString& profile_, QWidget *parent_)
 #endif // USE_SSL
   protocol_label->setBuddy(comboProtocol);
 
-  QLabel *mailbox_label = new QLabel(i18n("&Mailbox:"), this);
-  editMailbox = new QLineEdit(this);
+  TQLabel *mailbox_label = new TQLabel(i18n("&Mailbox:"), this);
+  editMailbox = new TQLineEdit(this);
   mailbox_label->setBuddy(editMailbox);
-  buttonBrowse = new QPushButton("...", this);
+  buttonBrowse = new TQPushButton("...", this);
 
-  QLabel *server_label = new QLabel(i18n("&Server:"), this);
-  editServer = new QLineEdit(this);
+  TQLabel *server_label = new TQLabel(i18n("&Server:"), this);
+  editServer = new TQLineEdit(this);
   server_label->setBuddy(editServer);
 
-  QLabel *user_label = new QLabel(i18n("&User:"), this);
-  editUser = new QLineEdit(this);
+  TQLabel *user_label = new TQLabel(i18n("&User:"), this);
+  editUser = new TQLineEdit(this);
   user_label->setBuddy(editUser);
 
-  QLabel *password_label = new QLabel(i18n("P&assword:"), this);
-  editPassword = new QLineEdit(this);
-  editPassword->setEchoMode(QLineEdit::Password);
+  TQLabel *password_label = new TQLabel(i18n("P&assword:"), this);
+  editPassword = new TQLineEdit(this);
+  editPassword->setEchoMode(TQLineEdit::Password);
   password_label->setBuddy(editPassword);
 
-  checkStorePassword = new QCheckBox(i18n("S&tore password"), this);
-  QPushButton *advanced_button = new QPushButton(i18n("&Advanced"), this);
+  checkStorePassword = new TQCheckBox(i18n("S&tore password"), this);
+  TQPushButton *advanced_button = new TQPushButton(i18n("&Advanced"), this);
 
   // the command to run before polling
-  QGroupBox *fetch_box = new QGroupBox(this);
+  TQGroupBox *fetch_box = new TQGroupBox(this);
   fetch_box->setTitle(i18n("Pre-&Polling Command"));
-  fetch_box->setColumnLayout(0, Qt::Vertical );
+  fetch_box->setColumnLayout(0, TQt::Vertical );
   fetch_box->layout()->setSpacing(0);
   fetch_box->layout()->setMargin(0);
 
-  checkFetchCommand = new QCheckBox(i18n("&Enable"), fetch_box);
-  editFetchCommand = new QLineEdit(fetch_box);
-  buttonBrowseFetchCommand = new QPushButton(i18n("Browse"), fetch_box);
-  QString whatsthis = i18n(
+  checkFetchCommand = new TQCheckBox(i18n("&Enable"), fetch_box);
+  editFetchCommand = new TQLineEdit(fetch_box);
+  buttonBrowseFetchCommand = new TQPushButton(i18n("Browse"), fetch_box);
+  TQString whatsthis = i18n(
       "This command shall be run <em>before</em> KBiff polls for new "
       "mail.  It is useful for those people that want to download their "
       "POP3 mail regularly using (for instance) 'fetchmail'");
-  QWhatsThis::add(checkFetchCommand, whatsthis);
-  QWhatsThis::add(editFetchCommand, whatsthis);
-  QWhatsThis::add(buttonBrowseFetchCommand, whatsthis);
+  TQWhatsThis::add(checkFetchCommand, whatsthis);
+  TQWhatsThis::add(editFetchCommand, whatsthis);
+  TQWhatsThis::add(buttonBrowseFetchCommand, whatsthis);
   enableFetchCommand(false);
 
   // connect all the signals
-  connect(mailboxes, SIGNAL(selectionChanged(QListViewItem *)),
-                     SLOT(slotMailboxSelected(QListViewItem *)));
+  connect(mailboxes, SIGNAL(selectionChanged(TQListViewItem *)),
+                     SLOT(slotMailboxSelected(TQListViewItem *)));
   connect(new_mailbox, SIGNAL(clicked()), SLOT(slotNewMailbox()));
   connect(delete_mailbox, SIGNAL(clicked()), SLOT(slotDeleteMailbox()));
   connect(comboProtocol, SIGNAL(highlighted(int)),
@@ -1343,22 +1343,22 @@ KBiffMailboxTab::KBiffMailboxTab(const QString& profile_, QWidget *parent_)
   connect(checkFetchCommand, SIGNAL(toggled(bool)), SLOT(enableFetchCommand(bool)));
 
   // NOW DO THE LAYOUT
-  QHBoxLayout *fetch_command_layout = new QHBoxLayout(5);
+  TQHBoxLayout *fetch_command_layout = new TQHBoxLayout(5);
   fetch_command_layout->addWidget(editFetchCommand, 1);
   fetch_command_layout->addWidget(buttonBrowseFetchCommand);
 
-  QVBoxLayout *group_layout = new QVBoxLayout(fetch_box->layout());
-  group_layout->setAlignment(Qt::AlignTop);
+  TQVBoxLayout *group_layout = new TQVBoxLayout(fetch_box->layout());
+  group_layout->setAlignment(TQt::AlignTop);
   group_layout->setSpacing(6);
   group_layout->setMargin(11);
   group_layout->addWidget(checkFetchCommand);
   group_layout->addLayout(fetch_command_layout);
 
-  QHBoxLayout *advanced_layout = new QHBoxLayout;
+  TQHBoxLayout *advanced_layout = new TQHBoxLayout;
   advanced_layout->addStretch(1);
   advanced_layout->addWidget(advanced_button);
 
-  QGridLayout *param_layout = new QGridLayout(6, 3, 12);
+  TQGridLayout *param_layout = new TQGridLayout(6, 3, 12);
   param_layout->addWidget(protocol_label, 0, 0);
   param_layout->addWidget(comboProtocol, 0, 1, 1);
   param_layout->addWidget(buttonBrowse, 0, 2);
@@ -1373,18 +1373,18 @@ KBiffMailboxTab::KBiffMailboxTab(const QString& profile_, QWidget *parent_)
   param_layout->addMultiCellWidget(checkStorePassword, 5, 5, 1, 2);
   param_layout->setColStretch(1, 1);
 
-  QVBoxLayout *right_side_layout = new QVBoxLayout;
+  TQVBoxLayout *right_side_layout = new TQVBoxLayout;
   right_side_layout->addLayout(param_layout);
   right_side_layout->addWidget(fetch_box);
   right_side_layout->addLayout(advanced_layout);
   right_side_layout->addStretch(1);
 
-  QGridLayout *mailbox_layout = new QGridLayout(2, 2, 1);
+  TQGridLayout *mailbox_layout = new TQGridLayout(2, 2, 1);
   mailbox_layout->addMultiCellWidget(mailboxes, 0, 0, 0, 1);
   mailbox_layout->addWidget(new_mailbox, 1, 0);
   mailbox_layout->addWidget(delete_mailbox, 1, 1);
 
-  QHBoxLayout *top_layout = new QHBoxLayout(this, 12);
+  TQHBoxLayout *top_layout = new TQHBoxLayout(this, 12);
   top_layout->addLayout(mailbox_layout);
   top_layout->addLayout(right_side_layout);
 
@@ -1396,7 +1396,7 @@ KBiffMailboxTab::~KBiffMailboxTab()
   delete mailboxHash;
 }
 
-void KBiffMailboxTab::readConfig(const QString& profile_)
+void KBiffMailboxTab::readConfig(const TQString& profile_)
 {
   // initialize some variables that need initing
   oldItem = 0;
@@ -1410,7 +1410,7 @@ void KBiffMailboxTab::readConfig(const QString& profile_)
 
   config->setGroup(profile_);
 
-  QStringList mailbox_list;
+  TQStringList mailbox_list;
 
   mailbox_list = config->readListEntry("Mailboxes", ',');
   int number_of_mailboxes = mailbox_list.count();
@@ -1422,7 +1422,7 @@ void KBiffMailboxTab::readConfig(const QString& profile_)
       KBiffMailbox *mailbox = new KBiffMailbox();
       mailbox->key = *mailbox_list.at(i);
       mailbox->url = KBiffURL(*mailbox_list.at(i+1));
-      QString password(KBiffCodecs::base64Decode(*mailbox_list.at(i+2)));
+      TQString password(KBiffCodecs::base64Decode(*mailbox_list.at(i+2)));
 
       if (password.isEmpty())
         mailbox->store = false;
@@ -1432,8 +1432,8 @@ void KBiffMailboxTab::readConfig(const QString& profile_)
         mailbox->url.setPass(password);
       }
 
-      QListViewItem *item = new QListViewItem(mailboxes, mailbox->key);
-      item->setPixmap(0, QPixmap(UserIcon("mailbox")));
+      TQListViewItem *item = new TQListViewItem(mailboxes, mailbox->key);
+      item->setPixmap(0, TQPixmap(UserIcon("mailbox")));
 
       mailboxHash->insert(mailbox->key, mailbox);
     }
@@ -1446,15 +1446,15 @@ void KBiffMailboxTab::readConfig(const QString& profile_)
     mailbox->url = defaultMailbox();
     mailboxHash->insert(mailbox->key, mailbox);
 
-    QListViewItem *item = new QListViewItem(mailboxes, mailbox->key);
-    item->setPixmap(0, QPixmap(UserIcon("mailbox")));
+    TQListViewItem *item = new TQListViewItem(mailboxes, mailbox->key);
+    item->setPixmap(0, TQPixmap(UserIcon("mailbox")));
   }
 
   mailboxes->setSelected(mailboxes->firstChild(), true);
   delete config;
 }
 
-void KBiffMailboxTab::saveConfig(const QString& profile_)
+void KBiffMailboxTab::saveConfig(const TQString& profile_)
 {
     // open the config file
     KSimpleConfig *config = new KSimpleConfig(CONFIG_FILE);
@@ -1462,14 +1462,14 @@ void KBiffMailboxTab::saveConfig(const QString& profile_)
 
     config->setGroup(profile_);
 
-    QStringList mailbox_list;
+    TQStringList mailbox_list;
 
-    for (QListViewItem *item = mailboxes->firstChild();
+    for (TQListViewItem *item = mailboxes->firstChild();
          item;
           item = item->nextSibling())
     {
         KBiffMailbox *mailbox = new KBiffMailbox();
-        QString item_text(item->text(0));
+        TQString item_text(item->text(0));
 
         // if this mailbox is the current one, then use the current
         // settings instead of the hash
@@ -1483,7 +1483,7 @@ void KBiffMailboxTab::saveConfig(const QString& profile_)
 
         mailbox = mailboxHash->find(item_text);
 
-        QString password(KBiffCodecs::base64Encode(mailbox->url.pass().local8Bit()));
+        TQString password(KBiffCodecs::base64Encode(mailbox->url.pass().local8Bit()));
         KBiffURL url = mailbox->url;
         url.setPass("");
 
@@ -1523,7 +1523,7 @@ void KBiffMailboxTab::browseFetchCommand()
 
 void KBiffMailboxTab::setMailbox(const KBiffURL& url)
 {
-    QString prot(url.protocol());
+    TQString prot(url.protocol());
 
     if (prot == "mbox")
         protocolSelected(1);
@@ -1550,7 +1550,7 @@ void KBiffMailboxTab::setMailbox(const KBiffURL& url)
 
     if (editMailbox->isEnabled())
     {
-        QString path(url.path());
+        TQString path(url.path());
         if (((prot == "imap4") || (prot == "nntp") || (prot == "imap4s")) && !path.isEmpty() && path[0] == '/')
             path.remove(0, 1);
 
@@ -1563,12 +1563,12 @@ void KBiffMailboxTab::setMailbox(const KBiffURL& url)
         editServer->setText(url.host());
     if (editUser->isEnabled())
     {
-        QString user(url.user());
+        TQString user(url.user());
         editUser->setText(user);
     }
     if (editPassword->isEnabled())
     {
-        QString passwd(url.pass());
+        TQString passwd(url.pass());
         editPassword->setText(passwd);
     }
 
@@ -1578,7 +1578,7 @@ void KBiffMailboxTab::setMailbox(const KBiffURL& url)
     async = url.searchPar("async") == "yes" ? true : false;
     useApop = url.searchPar("apop") == "no" ? false : true;
 
-    QString fetch = url.searchPar("fetch");
+    TQString fetch = url.searchPar("fetch");
     checkFetchCommand->setChecked(!fetch.isEmpty());
     editFetchCommand->setText(fetch);
 }
@@ -1588,17 +1588,17 @@ const KBiffURL KBiffMailboxTab::getMailbox() const
     KBiffURL url;
 
     url.setProtocol(comboProtocol->currentText());
-    QString prot(url.protocol());
+    TQString prot(url.protocol());
 
     if (editUser->isEnabled())
     {
-        QString user(editUser->text());
+        TQString user(editUser->text());
         url.setUser(user);
     }
 
     if (editPassword->isEnabled())
     {
-        QString passwd(editPassword->text());
+        TQString passwd(editPassword->text());
         url.setPass(passwd);
     }
 
@@ -1609,7 +1609,7 @@ const KBiffURL KBiffMailboxTab::getMailbox() const
 
     if (editMailbox->isEnabled())
     {
-        QString path(editMailbox->text());
+        TQString path(editMailbox->text());
         if (!path.isEmpty() && path[0] != '/')
             path.prepend("/");
         url.setPath(path);
@@ -1634,7 +1634,7 @@ const KBiffURL KBiffMailboxTab::getMailbox() const
             else
                 url.setSearchPar("apop", "no");
         }
-        url.setSearchPar("timeout", QString().setNum(timeout));
+        url.setSearchPar("timeout", TQString().setNum(timeout));
     }
 
     if (checkFetchCommand->isChecked() && !editFetchCommand->text().isEmpty())
@@ -1643,11 +1643,11 @@ const KBiffURL KBiffMailboxTab::getMailbox() const
     return url;
 }
 
-const QList<KBiffMailbox> KBiffMailboxTab::getMailboxList() const
+const TQList<KBiffMailbox> KBiffMailboxTab::getMailboxList() const
 {
-    QList<KBiffMailbox> mbox_list;
+    TQList<KBiffMailbox> mbox_list;
 
-    for (QListViewItem *item = mailboxes->firstChild();
+    for (TQListViewItem *item = mailboxes->firstChild();
          item;
          item = item->nextSibling())
     {
@@ -1667,7 +1667,7 @@ void KBiffMailboxTab::slotDeleteMailbox()
         return;
 
     /* need some "Are you sure?" code here */
-    QListViewItem *item = mailboxes->currentItem();
+    TQListViewItem *item = mailboxes->currentItem();
 
     mailboxHash->remove(item->text(0));
     mailboxes->takeItem(item);
@@ -1684,13 +1684,13 @@ void KBiffMailboxTab::slotNewMailbox()
     dlg.setCaption(i18n("New Mailbox"));
     if (dlg.exec())
     {
-        QString mailbox_name = dlg.getName();
+        TQString mailbox_name = dlg.getName();
 
         // continue only if we received a decent name
         if (mailbox_name.isEmpty() == false)
         {
-            QListViewItem *item = new QListViewItem(mailboxes, mailbox_name);
-            item->setPixmap(0, QPixmap(UserIcon("mailbox")));
+            TQListViewItem *item = new TQListViewItem(mailboxes, mailbox_name);
+            item->setPixmap(0, TQPixmap(UserIcon("mailbox")));
 
             KBiffMailbox *mailbox = new KBiffMailbox();
             mailbox->store = false;
@@ -1702,7 +1702,7 @@ void KBiffMailboxTab::slotNewMailbox()
     }
 }
 
-void KBiffMailboxTab::slotMailboxSelected(QListViewItem *item)
+void KBiffMailboxTab::slotMailboxSelected(TQListViewItem *item)
 {
     KBiffMailbox *mailbox;
 
@@ -1823,7 +1823,7 @@ void KBiffMailboxTab::protocolSelected(int protocol)
 
 void KBiffMailboxTab::browse()
 {
-  QString proto(getMailbox().protocol());
+  TQString proto(getMailbox().protocol());
 
   if (proto == "imap4" || proto == "imap4s")
   {
@@ -1836,7 +1836,7 @@ void KBiffMailboxTab::browse()
     if (url.url().isEmpty())
       return;
     
-    QString path(url.path());
+    TQString path(url.path());
     if (path.isEmpty())
       return;
 
@@ -1850,7 +1850,7 @@ void KBiffMailboxTab::browse()
   }
   else
   {
-    QString file;
+    TQString file;
     if (proto == "maildir")
       file = KFileDialog::getExistingDirectory();
     else
@@ -1866,7 +1866,7 @@ void KBiffMailboxTab::browse()
 void KBiffMailboxTab::advanced()
 {
   KBiffMailboxAdvanced advanced_dlg;
-  QString prot(getMailbox().protocol());
+  TQString prot(getMailbox().protocol());
 
   if (prot == "mbox" || prot == "maildir" || prot == "file" || prot == "mh")
   {
@@ -1903,17 +1903,17 @@ void KBiffMailboxTab::advanced()
 
 const KBiffURL KBiffMailboxTab::defaultMailbox() const
 {
-  QFileInfo mailbox_info(getenv("MAIL"));
+  TQFileInfo mailbox_info(getenv("MAIL"));
   if (mailbox_info.exists() == false)
   {
-    QString s(_PATH_MAILDIR);
+    TQString s(_PATH_MAILDIR);
     s += "/";
     s += getpwuid(getuid())->pw_name;
     mailbox_info.setFile(s);
   }
 
-  QString default_path = mailbox_info.isDir() ? QString("maildir:") :
-                                                QString("mbox:");
+  TQString default_path = mailbox_info.isDir() ? TQString("maildir:") :
+                                                TQString("mbox:");
   default_path.append(mailbox_info.absFilePath());
 
   return KBiffURL(default_path);
@@ -1922,17 +1922,17 @@ const KBiffURL KBiffMailboxTab::defaultMailbox() const
 //////////////////////////////////////////////////////////////////////
 // KBiffAboutTab
 //////////////////////////////////////////////////////////////////////
-KBiffAboutTab::KBiffAboutTab(QWidget *parent_)
-  : QWidget(parent_)
+KBiffAboutTab::KBiffAboutTab(TQWidget *parent_)
+  : TQWidget(parent_)
 {
   // load in the kbiff pixmap
-  QPixmap logo_pixmap(kapp->icon());
+  TQPixmap logo_pixmap(kapp->icon());
 
-  QLabel *pixmap_label = new QLabel(this);
+  TQLabel *pixmap_label = new TQLabel(this);
   pixmap_label->setPixmap(logo_pixmap);
 
   // we want a bigger logo
-  QFont logo_font = QFont::defaultFont();
+  TQFont logo_font = TQFont::defaultFont();
   logo_font.setPointSize(logo_font.pointSize() * 1.5);
   logo_font.setBold(true);
 
@@ -1943,11 +1943,11 @@ KBiffAboutTab::KBiffAboutTab(QWidget *parent_)
   logo_label->setUnderline(false);
   logo_label->setGlow(false);
   logo_label->setFloat(true);
-  connect(logo_label, SIGNAL(leftClickedURL(const QString&)),
-                      SLOT(homepage(const QString&)));
+  connect(logo_label, SIGNAL(leftClickedURL(const TQString&)),
+                      SLOT(homepage(const TQString&)));
 
-  QLabel *version_label = new QLabel(this);
-  version_label->setText(QString("Version %1\n\nCopyright (C) 1998-2008\nKurt Granroth").arg(kbiff_version));
+  TQLabel *version_label = new TQLabel(this);
+  version_label->setText(TQString("Version %1\n\nCopyright (C) 1998-2008\nKurt Granroth").arg(kbiff_version));
 
   KURLLabel *email_label = new KURLLabel(this);
   email_label->setText("granroth@kde.org");
@@ -1955,16 +1955,16 @@ KBiffAboutTab::KBiffAboutTab(QWidget *parent_)
   email_label->setUnderline(false);
   email_label->setGlow(false);
   email_label->setFloat(true);
-  connect(email_label, SIGNAL(leftClickedURL(const QString&)),
-                       SLOT(mailTo(const QString&)));
+  connect(email_label, SIGNAL(leftClickedURL(const TQString&)),
+                       SLOT(mailTo(const TQString&)));
 
   // about tab text layout
-  QVBoxLayout *text_layout = new QVBoxLayout(0);
+  TQVBoxLayout *text_layout = new TQVBoxLayout(0);
   text_layout->addWidget(version_label);
   text_layout->addWidget(email_label);
 
   // main about tab layout
-  QGridLayout *about_layout = new QGridLayout(this, 3, 2, 12, 0);
+  TQGridLayout *about_layout = new TQGridLayout(this, 3, 2, 12, 0);
   about_layout->addWidget(pixmap_label, 0, 0);
   about_layout->addWidget(logo_label, 0, 1);
   about_layout->addLayout(text_layout, 1, 1);
@@ -1975,39 +1975,39 @@ KBiffAboutTab::~KBiffAboutTab()
 {
 }
 
-void KBiffAboutTab::mailTo(const QString& url)
+void KBiffAboutTab::mailTo(const TQString& url)
 {
   (void) new KRun ( url );
 }
 
-void KBiffAboutTab::homepage(const QString& url)
+void KBiffAboutTab::homepage(const TQString& url)
 {
   (void) new KRun ( url );
 }
 
-KBiffNewDlg::KBiffNewDlg(QWidget* parent_, const char * name_)
+KBiffNewDlg::KBiffNewDlg(TQWidget* parent_, const char * name_)
   : KDialog(parent_, name_, true)
 {
   // set my name
   setCaption(i18n("New Name"));
 
-  QLabel* label = new QLabel(i18n("&New Name:"), this);
-  editName = new QLineEdit(this);
+  TQLabel* label = new TQLabel(i18n("&New Name:"), this);
+  editName = new TQLineEdit(this);
   editName->setFocus();
   label->setBuddy(editName);
 
   // ok button
-  QPushButton* button_ok = new QPushButton(i18n("&OK"), this);
+  TQPushButton* button_ok = new TQPushButton(i18n("&OK"), this);
   button_ok->setDefault(true);
 
   // cancel button
-  QPushButton* button_cancel = new QPushButton(i18n("&Cancel"), this);
+  TQPushButton* button_cancel = new TQPushButton(i18n("&Cancel"), this);
 
   connect(button_ok, SIGNAL(clicked()), SLOT(accept()));
   connect(button_cancel, SIGNAL(clicked()), SLOT(reject()));
 
   // NOW DO THE LAYOUT
-  QGridLayout *top_layout = new QGridLayout(this, 2, 3, 12);
+  TQGridLayout *top_layout = new TQGridLayout(this, 2, 3, 12);
   top_layout->addWidget(label, 0, 0);
   top_layout->addMultiCellWidget(editName, 0, 0, 1, 2);
   top_layout->addWidget(button_ok, 1, 1);
diff --git a/kbiff/setupdlg.h b/kbiff/setupdlg.h
index bf423d9..107300a 100644
--- a/kbiff/setupdlg.h
+++ b/kbiff/setupdlg.h
@@ -16,17 +16,17 @@
 
 #include <kbiffurl.h>
 
-#include <qlistview.h>
+#include <ntqlistview.h>
 
-#include <qwidget.h>
+#include <ntqwidget.h>
 #include <kdialog.h>
-#include <qdict.h>
-#include <qlineedit.h>
+#include <ntqdict.h>
+#include <ntqlineedit.h>
 
-class QLineEdit;
-class QCheckBox;
-class QPushButton;
-class QComboBox;
+class TQLineEdit;
+class TQCheckBox;
+class TQPushButton;
+class TQComboBox;
 
 #include <kicondialog.h>
 
@@ -34,7 +34,7 @@ struct KBiffMailbox
 {
   KBiffURL url;
   bool store;
-  QString key;
+  TQString key;
 };
 
 class KBiffGeneralTab;
@@ -47,22 +47,22 @@ class KBiffSetup : public KDialog
 {
 	Q_OBJECT
 public:
-	KBiffSetup(const QString& name = QString::null, bool secure = false);
+	KBiffSetup(const TQString& name = TQString::null, bool secure = false);
 	virtual ~KBiffSetup();
 
-	const QString getProfile() const;
+	const TQString getProfile() const;
 	const KBiffURL getCurrentMailbox() const;
-	const QList<KBiffMailbox> getMailboxList() const;
-
-	const QString getMailClient() const;
-	const QString getRunCommandPath() const;
-	const QString getRunResetCommandPath() const;
-	const QString getPlaySoundPath() const;
-	const QString getNoMailIcon() const;
-	const QString getNewMailIcon() const;
-	const QString getOldMailIcon() const;
-	const QString getNoConnIcon() const;
-	const QString getStoppedIcon() const;
+	const TQList<KBiffMailbox> getMailboxList() const;
+
+	const TQString getMailClient() const;
+	const TQString getRunCommandPath() const;
+	const TQString getRunResetCommandPath() const;
+	const TQString getPlaySoundPath() const;
+	const TQString getNoMailIcon() const;
+	const TQString getNewMailIcon() const;
+	const TQString getOldMailIcon() const;
+	const TQString getNoConnIcon() const;
+	const TQString getStoppedIcon() const;
 	bool getSystemBeep() const;
 	bool getRunCommand() const;
 	bool getRunResetCommand() const;
@@ -78,11 +78,11 @@ public:
 public slots:
 	void invokeHelp();
 
-	void readConfig(const QString& profile);
+	void readConfig(const TQString& profile);
 	void saveConfig();
 
 protected:
-	QString getSomeProfile() const;
+	TQString getSomeProfile() const;
 
 protected slots:
 	void slotDone();
@@ -94,7 +94,7 @@ private:
 	bool isSecure;
 
 	// "outer" dialog
-	QComboBox   *comboProfile;
+	TQComboBox   *comboProfile;
 
 	// tabs
 	KBiffGeneralTab *generalTab;
@@ -103,34 +103,34 @@ private:
 	KBiffAboutTab   *aboutTab;
 };
 
-class KBiffGeneralTab : public QWidget
+class KBiffGeneralTab : public TQWidget
 {
 	Q_OBJECT
 public:
-	KBiffGeneralTab(const QString& profile = QString::null, QWidget *parent=0);
+	KBiffGeneralTab(const TQString& profile = TQString::null, TQWidget *parent=0);
 	virtual ~KBiffGeneralTab();
 
-	const QString getButtonNewMail() const;
-	const QString getButtonOldMail() const;
-	const QString getButtonNoMail() const;
-	const QString getButtonNoConn() const;
-	const QString getButtonStopped() const;
-	const QString getMailClient() const;
+	const TQString getButtonNewMail() const;
+	const TQString getButtonOldMail() const;
+	const TQString getButtonNoMail() const;
+	const TQString getButtonNoConn() const;
+	const TQString getButtonStopped() const;
+	const TQString getMailClient() const;
 	int   getPoll() const;
 	bool  getDock() const;
 	bool  getSessionManagement() const;
 	bool  getCheckStartup() const;
 
 public slots:
-	void readConfig(const QString& profile);
-	void saveConfig(const QString& profile);
+	void readConfig(const TQString& profile);
+	void saveConfig(const TQString& profile);
 
 private:
-	QLineEdit* editPoll;
-	QLineEdit* editCommand;
-	QCheckBox* checkDock;
-	QCheckBox* checkNoSession;
-	QCheckBox* checkNoStartup;
+	TQLineEdit* editPoll;
+	TQLineEdit* editCommand;
+	TQCheckBox* checkDock;
+	TQCheckBox* checkNoSession;
+	TQCheckBox* checkNoStartup;
 
 	KIconButton *buttonNoMail;
 	KIconButton *buttonOldMail;
@@ -139,26 +139,26 @@ private:
 	KIconButton *buttonStopped;
 };
 
-class KBiffNewMailTab : public QWidget
+class KBiffNewMailTab : public TQWidget
 {
 	Q_OBJECT
 public:
-	KBiffNewMailTab(const QString& profile = QString::null, QWidget *parent=0);
+	KBiffNewMailTab(const TQString& profile = TQString::null, TQWidget *parent=0);
 	virtual ~KBiffNewMailTab();
 
 	bool getRunCommand() const;
-	const QString getRunCommandPath() const;
+	const TQString getRunCommandPath() const;
 	bool getRunResetCommand() const;
-	const QString getRunResetCommandPath() const;
+	const TQString getRunResetCommandPath() const;
 	bool getPlaySound() const;
-	const QString getPlaySoundPath() const;
+	const TQString getPlaySoundPath() const;
 	bool getSystemBeep() const;
 	bool getNotify() const;
 	bool getStatus() const;
 
 public slots:
-	void readConfig(const QString& profile);
-	void saveConfig(const QString& profile);
+	void readConfig(const TQString& profile);
+	void saveConfig(const TQString& profile);
 
 protected slots:
 	void enableRunCommand(bool);
@@ -170,21 +170,21 @@ protected slots:
 	void testPlaySound();
 
 private:
-	QLineEdit *editRunCommand;
-	QLineEdit *editRunResetCommand;
-	QLineEdit *editPlaySound;
-
-	QCheckBox *checkRunCommand;
-	QCheckBox *checkRunResetCommand;
-	QCheckBox *checkPlaySound;
-	QCheckBox *checkBeep;
-	QCheckBox *checkNotify;
-	QCheckBox *checkStatus;
-
-	QPushButton *buttonBrowsePlaySound;
-	QPushButton *buttonTestPlaySound;
-	QPushButton *buttonBrowseRunCommand;
-	QPushButton *buttonBrowseRunResetCommand;
+	TQLineEdit *editRunCommand;
+	TQLineEdit *editRunResetCommand;
+	TQLineEdit *editPlaySound;
+
+	TQCheckBox *checkRunCommand;
+	TQCheckBox *checkRunResetCommand;
+	TQCheckBox *checkPlaySound;
+	TQCheckBox *checkBeep;
+	TQCheckBox *checkNotify;
+	TQCheckBox *checkStatus;
+
+	TQPushButton *buttonBrowsePlaySound;
+	TQPushButton *buttonTestPlaySound;
+	TQPushButton *buttonBrowseRunCommand;
+	TQPushButton *buttonBrowseRunResetCommand;
 };
 
 class KBiffMailboxAdvanced : public KDialog
@@ -207,44 +207,44 @@ public:
 	void setDisableApop(bool on);
 
 protected slots:
-	void portModified(const QString& text);
-	void timeoutModified(const QString& text);
+	void portModified(const TQString& text);
+	void timeoutModified(const TQString& text);
 	void preauthModified(bool toggled);
 	void keepaliveModified(bool toggled);
 	void asyncModified(bool toggled);
     void apopModified(bool toggled);
 
 private:
-	QString    password;
-	QLineEdit *mailbox;
-	QLineEdit *port;
-	QLineEdit *timeout;
-	QCheckBox *preauth;
-	QCheckBox *keepalive;
-	QCheckBox *async;
-    QCheckBox *apop;
+	TQString    password;
+	TQLineEdit *mailbox;
+	TQLineEdit *port;
+	TQLineEdit *timeout;
+	TQCheckBox *preauth;
+	TQCheckBox *keepalive;
+	TQCheckBox *async;
+    TQCheckBox *apop;
 };
 
-class KBiffMailboxTab : public QWidget
+class KBiffMailboxTab : public TQWidget
 {
 	Q_OBJECT
 public:
-	KBiffMailboxTab(const QString& profile = QString::null, QWidget *parent=0);
+	KBiffMailboxTab(const TQString& profile = TQString::null, TQWidget *parent=0);
 	virtual ~KBiffMailboxTab();
 
 	void setMailbox(const KBiffURL& url);
 
 	const KBiffURL getMailbox() const;
-	const QList<KBiffMailbox> getMailboxList() const;
+	const TQList<KBiffMailbox> getMailboxList() const;
 
 public slots:
-	void readConfig(const QString& profile);
-	void saveConfig(const QString& profile);
+	void readConfig(const TQString& profile);
+	void saveConfig(const TQString& profile);
 
 protected slots:
 	void slotDeleteMailbox();
 	void slotNewMailbox();
-	void slotMailboxSelected(QListViewItem *item);
+	void slotMailboxSelected(TQListViewItem *item);
 
 	void protocolSelected(int protocol);
 	void browse();
@@ -257,8 +257,8 @@ protected:
 	const KBiffURL defaultMailbox() const;
 
 private:
-	QDict<KBiffMailbox> *mailboxHash;
-	QListViewItem       *oldItem;
+	TQDict<KBiffMailbox> *mailboxHash;
+	TQListViewItem       *oldItem;
 
 	unsigned int port;
 	unsigned int timeout;
@@ -266,43 +266,43 @@ private:
 	bool         keepalive;
 	bool         async;
 	bool         useApop;
-	QComboBox   *comboProtocol;
-	QLineEdit   *editMailbox;
-	QLineEdit   *editServer;
-	QLineEdit   *editUser;
-	QLineEdit   *editPassword;
-	QLineEdit   *editFetchCommand;
-	QCheckBox   *checkFetchCommand;
-	QCheckBox   *checkStorePassword;
-	QPushButton *buttonBrowse;
-	QListView   *mailboxes;
-
-	QPushButton *buttonBrowseFetchCommand;
+	TQComboBox   *comboProtocol;
+	TQLineEdit   *editMailbox;
+	TQLineEdit   *editServer;
+	TQLineEdit   *editUser;
+	TQLineEdit   *editPassword;
+	TQLineEdit   *editFetchCommand;
+	TQCheckBox   *checkFetchCommand;
+	TQCheckBox   *checkStorePassword;
+	TQPushButton *buttonBrowse;
+	TQListView   *mailboxes;
+
+	TQPushButton *buttonBrowseFetchCommand;
 };
 
-class KBiffAboutTab : public QWidget
+class KBiffAboutTab : public TQWidget
 {
 	Q_OBJECT
 public:
-	KBiffAboutTab(QWidget *parent=0);
+	KBiffAboutTab(TQWidget *parent=0);
 	virtual ~KBiffAboutTab();
 
 protected slots:
-	void mailTo(const QString&);
-	void homepage(const QString&);
+	void mailTo(const TQString&);
+	void homepage(const TQString&);
 };
 
 class KBiffNewDlg : public KDialog
 {
 	Q_OBJECT
 public:
-	KBiffNewDlg(QWidget* parent = 0, const char * name = 0);
+	KBiffNewDlg(TQWidget* parent = 0, const char * name = 0);
 
-	const QString getName() const
+	const TQString getName() const
 		{ return editName->text(); }
 
 private:
-	QLineEdit *editName;
+	TQLineEdit *editName;
 };
 
 #endif // SETUPDLG_H
diff --git a/kbiff/status.cpp b/kbiff/status.cpp
index 3919185..a468a5a 100644
--- a/kbiff/status.cpp
+++ b/kbiff/status.cpp
@@ -11,23 +11,23 @@
 #include <kapp.h>
 #include <klocale.h>
 
-#include <qdesktopwidget.h>
-#include <qpoint.h>
-#include <qrect.h>
-
-#include <qheader.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qlistview.h>
-#include <qpoint.h>
-
-KBiffStatus::KBiffStatus(QWidget *parent_, const QString& profile, const KBiffStatusList& list)
-    : QFrame(parent_, 0, WType_Popup),
-      _listView(new QListView(this))
+#include <ntqdesktopwidget.h>
+#include <ntqpoint.h>
+#include <ntqrect.h>
+
+#include <ntqheader.h>
+#include <ntqlabel.h>
+#include <ntqlayout.h>
+#include <ntqlistview.h>
+#include <ntqpoint.h>
+
+KBiffStatus::KBiffStatus(TQWidget *parent_, const TQString& profile, const KBiffStatusList& list)
+    : TQFrame(parent_, 0, WType_Popup),
+      _listView(new TQListView(this))
 {
     setFrameStyle(WinPanel|Raised);
-    QLabel *profile_label = new QLabel(profile, this);
-    profile_label->setFrameStyle(QFrame::Box | QFrame::Raised);
+    TQLabel *profile_label = new TQLabel(profile, this);
+    profile_label->setFrameStyle(TQFrame::Box | TQFrame::Raised);
     profile_label->setAlignment(AlignCenter);
 
     _listView->addColumn(i18n("Mailbox"));
@@ -36,9 +36,9 @@ KBiffStatus::KBiffStatus(QWidget *parent_, const QString& profile, const KBiffSt
     _listView->setColumnAlignment(1, AlignRight);
     _listView->setColumnAlignment(2, AlignRight);
     _listView->setSorting(1, FALSE);
-    _listView->setFrameStyle(QFrame::WinPanel | QFrame::Raised);
-    _listView->setVScrollBarMode(QScrollView::AlwaysOff);
-    _listView->setHScrollBarMode(QScrollView::AlwaysOff);
+    _listView->setFrameStyle(TQFrame::WinPanel | TQFrame::Raised);
+    _listView->setVScrollBarMode(TQScrollView::AlwaysOff);
+    _listView->setHScrollBarMode(TQScrollView::AlwaysOff);
     _listView->header()->hide();
 
     updateListView(list);
@@ -47,7 +47,7 @@ KBiffStatus::KBiffStatus(QWidget *parent_, const QString& profile, const KBiffSt
     _listView->setFixedSize(_listView->sizeHint().width() + 5, list_height);
     resize(_listView->size());
 
-    QVBoxLayout *blayout = new QVBoxLayout(this, 0, 0);
+    TQVBoxLayout *blayout = new TQVBoxLayout(this, 0, 0);
     blayout->addWidget(profile_label);
     blayout->addWidget(_listView);
 }
@@ -64,20 +64,20 @@ void KBiffStatus::updateListView(const KBiffStatusList& list)
     {
         if (it.current()->newMessages() == "-1")
         {
-            new QListViewItem(_listView, it.current()->mailbox(),
+            new TQListViewItem(_listView, it.current()->mailbox(),
                               i18n("Disabled"));
         }
         else
         {
-             new QListViewItem(_listView, it.current()->mailbox(),
+             new TQListViewItem(_listView, it.current()->mailbox(),
                                it.current()->newMessages(),it.current()->curMessages());
         }
     }
 }
 
-void KBiffStatus::popup(const QPoint& pos_)
+void KBiffStatus::popup(const TQPoint& pos_)
 {
-    QDesktopWidget *desktop = KApplication::desktop();
+    TQDesktopWidget *desktop = KApplication::desktop();
     int cx = pos_.x(), cy = pos_.y();
 
     // for some reason, the width and height are incorrect until
@@ -88,7 +88,7 @@ void KBiffStatus::popup(const QPoint& pos_)
     // verify that the width is within the desktop  
     if (desktop->isVirtualDesktop())
     {
-	QRect scn = desktop->screenGeometry(QPoint(cx, cy));
+	TQRect scn = desktop->screenGeometry(TQPoint(cx, cy));
 	
 	if ((pos_.x() + width()) > (scn.x() + scn.width()))
         {
@@ -116,18 +116,18 @@ void KBiffStatus::popup(const QPoint& pos_)
     move(cx, cy+1);
 }
 
-KBiffStatusItem::KBiffStatusItem(const QString& mailbox_, const int num_new,const int num_cur)
-    : QObject(),
+KBiffStatusItem::KBiffStatusItem(const TQString& mailbox_, const int num_new,const int num_cur)
+    : TQObject(),
       _mailbox(mailbox_),
-      _newMessages(QString().setNum(num_new)),
-      _curMessages((num_cur==-1)?QString("?"):QString().setNum(num_cur))
+      _newMessages(TQString().setNum(num_new)),
+      _curMessages((num_cur==-1)?TQString("?"):TQString().setNum(num_cur))
 {
 }
-KBiffStatusItem::KBiffStatusItem(const QString& mailbox_, const int num_new)
-    : QObject(),
+KBiffStatusItem::KBiffStatusItem(const TQString& mailbox_, const int num_new)
+    : TQObject(),
       _mailbox(mailbox_),
-      _newMessages(QString().setNum(num_new)),
-      _curMessages(QString("?"))
+      _newMessages(TQString().setNum(num_new)),
+      _curMessages(TQString("?"))
 {
 }
 
diff --git a/kbiff/status.h b/kbiff/status.h
index 8c05ad3..af33bc5 100644
--- a/kbiff/status.h
+++ b/kbiff/status.h
@@ -14,46 +14,46 @@
 #include <config.h>
 #endif 
 
-#include <qframe.h>
-#include <qlist.h>
-#include <qstring.h>
+#include <ntqframe.h>
+#include <ntqlist.h>
+#include <ntqstring.h>
 
-class QListView;
-class QPoint;
+class TQListView;
+class TQPoint;
 
-class KBiffStatusItem : QObject
+class KBiffStatusItem : TQObject
 {
     Q_OBJECT
 public:
-	KBiffStatusItem(const QString& mailbox, const int num_new);
-	KBiffStatusItem(const QString& mailbox, const int num_new,const int num_cur);
+	KBiffStatusItem(const TQString& mailbox, const int num_new);
+	KBiffStatusItem(const TQString& mailbox, const int num_new,const int num_cur);
 	virtual ~KBiffStatusItem();
 
-	QString mailbox() const { return _mailbox; }
-	QString newMessages() const { return _newMessages; }
-	QString curMessages() const { return _curMessages; }
+	TQString mailbox() const { return _mailbox; }
+	TQString newMessages() const { return _newMessages; }
+	TQString curMessages() const { return _curMessages; }
 
 protected:
-	QString _mailbox;
-	QString _newMessages;
-	QString _curMessages;
+	TQString _mailbox;
+	TQString _newMessages;
+	TQString _curMessages;
 };
 
-typedef QList<KBiffStatusItem>         KBiffStatusList;
-typedef QListIterator<KBiffStatusItem> KBiffStatusListIterator;
+typedef TQList<KBiffStatusItem>         KBiffStatusList;
+typedef TQListIterator<KBiffStatusItem> KBiffStatusListIterator;
 
-class KBiffStatus : public QFrame
+class KBiffStatus : public TQFrame
 {
 	Q_OBJECT
 public:
-	KBiffStatus(QWidget *parent, const QString& profile, const KBiffStatusList& list);
+	KBiffStatus(TQWidget *parent, const TQString& profile, const KBiffStatusList& list);
 	virtual ~KBiffStatus();
 
 	void updateListView(const KBiffStatusList& list);
-	void popup(const QPoint& pos);
+	void popup(const TQPoint& pos);
 
 protected:
-	QListView *_listView;
+	TQListView *_listView;
 };
 
 #endif // KBIFFSTATUS_H