Initial TQt conversion

16 files changed, 328 insertions, 328 deletions

diff --git a/acinclude.m4 b/acinclude.m4
index 4f122d7..9df64a8 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -1033,7 +1033,7 @@ 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"
@@ -1065,19 +1065,19 @@ 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
@@ -1086,8 +1086,8 @@ 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
@@ -1170,22 +1170,22 @@ fi
 if test -z "$3"; then
    if test $kde_qtver = 3; then
      if test $kde_qtsubver -gt 0; then
-       kde_qt_verstring="QT_VERSION >= 0x03@VER@00"
+       kde_qt_verstring="TQT_VERSION >= 0x03@VER@00"
        qtsubver=`echo "00$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"
+       kde_qt_verstring="TQT_VERSION >= 300"
      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"
@@ -1291,7 +1291,7 @@ 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=
@@ -1354,7 +1354,7 @@ 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$kde_use_qt_mt" = "xyes"; then
@@ -1425,9 +1425,9 @@ if test ! "$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, $qt_incdirs, qt_incdir)
@@ -1979,7 +1979,7 @@ AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
  LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
 
  AC_TRY_LINK([
-   #include <qdom.h>
+   #include <ntqdom.h>
  ],
  [
    QDomDocument doc;
@@ -2498,7 +2498,7 @@ LIBS=`echo $LIBS | sed "s/$LIBJPEG//"`
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
 AC_TRY_LINK(
-[#include <qapplication.h>],
+[#include <ntqapplication.h>],
             [
             int argc;
             char** argv;
@@ -4205,7 +4205,7 @@ CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
 AC_TRY_RUN(dnl
 [
 #include <qimageio.h>
-#include <qstring.h>
+#include <ntqstring.h>
 int main() {
 		QString t = "hallo";
 		t.fill('t');
@@ -4989,7 +4989,7 @@ if test "${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)
@@ -5010,7 +5010,7 @@ 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 $QTDOCDIR/ntqsql.html; then
   KDE_HAS_DOXYGEN=yes
 fi
 AC_SUBST(KDE_HAS_DOXYGEN)
diff --git a/aclocal.m4 b/aclocal.m4
index c6c6cad..c540a8b 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1045,7 +1045,7 @@ elif test "$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="$CFLAGS -DQT_MAC -no-cpp-precomp"
@@ -1077,19 +1077,19 @@ AC_DEFUN([KDE_PRINT_QT_PROGRAM],
 AC_REQUIRE([KDE_USE_QT])
 cat > conftest.$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
@@ -1098,8 +1098,8 @@ 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
@@ -1182,22 +1182,22 @@ fi
 if test -z "$3"; then
    if test $kde_qtver = 3; then
      if test $kde_qtsubver -gt 0; then
-       kde_qt_verstring="QT_VERSION >= 0x03@VER@00"
+       kde_qt_verstring="TQT_VERSION >= 0x03@VER@00"
        qtsubver=`echo "00$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"
+       kde_qt_verstring="TQT_VERSION >= 300"
      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"
@@ -1303,7 +1303,7 @@ 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=
@@ -1366,7 +1366,7 @@ 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$kde_use_qt_mt" = "xyes"; then
@@ -1437,9 +1437,9 @@ if test ! "$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, $qt_incdirs, qt_incdir)
@@ -1991,7 +1991,7 @@ AC_CACHE_VAL(kde_cv_have_kdeqtaddon,
  LDFLAGS="$LDFLAGS $all_libraries $USER_LDFLAGS"
 
  AC_TRY_LINK([
-   #include <qdom.h>
+   #include <ntqdom.h>
  ],
  [
    QDomDocument doc;
@@ -2510,7 +2510,7 @@ LIBS=`echo $LIBS | sed "s/$LIBJPEG//"`
 ac_save_CXXFLAGS="$CXXFLAGS"
 CXXFLAGS="$CXXFLAGS $all_includes $USER_INCLUDES"
 AC_TRY_LINK(
-[#include <qapplication.h>],
+[#include <ntqapplication.h>],
             [
             int argc;
             char** argv;
@@ -4217,7 +4217,7 @@ CXXFLAGS="$CXXFLAGS -I$qt_incdir $all_includes"
 AC_TRY_RUN(dnl
 [
 #include <qimageio.h>
-#include <qstring.h>
+#include <ntqstring.h>
 int main() {
 		QString t = "hallo";
 		t.fill('t');
@@ -5001,7 +5001,7 @@ if test "${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)
@@ -5022,7 +5022,7 @@ 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/src/brightnesschooser.cpp b/src/brightnesschooser.cpp
index 2b2c282..6a55991 100644
--- a/src/brightnesschooser.cpp
+++ b/src/brightnesschooser.cpp
@@ -11,54 +11,54 @@
 
 #include "brightnesschooser.h"
 
-#include <qvariant.h>
-#include <qpushbutton.h>
-#include <qlabel.h>
-#include <qslider.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qwhatsthis.h>
+#include <ntqvariant.h>
+#include <ntqpushbutton.h>
+#include <ntqlabel.h>
+#include <ntqslider.h>
+#include <ntqlayout.h>
+#include <ntqtooltip.h>
+#include <ntqwhatsthis.h>
 
 /*
  *  Constructs a BrightnessChooser as a child of 'parent', with the
  *  name 'name' and widget flags set to 'f'.
  */
-BrightnessChooser::BrightnessChooser( QWidget* parent, const char* name, WFlags fl )
-    : QWidget( parent, name, fl )
+BrightnessChooser::BrightnessChooser( TQWidget* parent, const char* name, WFlags fl )
+    : TQWidget( parent, name, fl )
 {
     if ( !name )
 	setName( "BrightnessChooser" );
-    BrightnessChooserLayout = new QGridLayout( this, 1, 1, 11, 6, "BrightnessChooserLayout"); 
+    BrightnessChooserLayout = new TQGridLayout( this, 1, 1, 11, 6, "BrightnessChooserLayout"); 
 
-    layout9 = new QGridLayout( 0, 1, 1, 0, 6, "layout9"); 
+    layout9 = new TQGridLayout( 0, 1, 1, 0, 6, "layout9"); 
 
-    layout7 = new QHBoxLayout( 0, 0, 0, "layout7"); 
-    spacer1 = new QSpacerItem( 20, 20, QSizePolicy::Minimum, QSizePolicy::Minimum );
+    layout7 = new TQHBoxLayout( 0, 0, 0, "layout7"); 
+    spacer1 = new TQSpacerItem( 20, 20, TQSizePolicy::Minimum, TQSizePolicy::Minimum );
     layout7->addItem( spacer1 );
 
-    layout5 = new QVBoxLayout( 0, 0, 6, "layout5"); 
+    layout5 = new TQVBoxLayout( 0, 0, 6, "layout5"); 
 
-    valueLabel = new QLabel( this, "valueLabel" );
-    valueLabel->setAlignment( int( QLabel::AlignCenter ) );
+    valueLabel = new TQLabel( this, "valueLabel" );
+    valueLabel->setAlignment( int( TQLabel::AlignCenter ) );
     layout5->addWidget( valueLabel );
 
-    brightnessSlider = new QSlider( this, "brightnessSlider" );
-    brightnessSlider->setOrientation( QSlider::Vertical );
+    brightnessSlider = new TQSlider( this, "brightnessSlider" );
+    brightnessSlider->setOrientation( TQSlider::Vertical );
     layout5->addWidget( brightnessSlider );
     layout7->addLayout( layout5 );
-    spacer1_2 = new QSpacerItem( 16, 20, QSizePolicy::Minimum, QSizePolicy::Minimum );
+    spacer1_2 = new TQSpacerItem( 16, 20, TQSizePolicy::Minimum, TQSizePolicy::Minimum );
     layout7->addItem( spacer1_2 );
 
     layout9->addLayout( layout7, 0, 0 );
 
-    okButton = new QPushButton( this, "okButton" );
-    okButton->setSizePolicy( QSizePolicy( (QSizePolicy::SizeType)1, (QSizePolicy::SizeType)1, 0, 0, okButton->sizePolicy().hasHeightForWidth() ) );
+    okButton = new TQPushButton( this, "okButton" );
+    okButton->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)1, (TQSizePolicy::SizeType)1, 0, 0, okButton->sizePolicy().hasHeightForWidth() ) );
 
     layout9->addWidget( okButton, 1, 0 );
 
     BrightnessChooserLayout->addLayout( layout9, 0, 0 );
     languageChange();
-    resize( QSize(124, 163).expandedTo(minimumSizeHint()) );
+    resize( TQSize(124, 163).expandedTo(minimumSizeHint()) );
     clearWState( WState_Polished );
 
     // signals and slots connections
@@ -71,7 +71,7 @@ BrightnessChooser::BrightnessChooser( QWidget* parent, const char* name, WFlags
  */
 BrightnessChooser::~BrightnessChooser()
 {
-    // no need to delete child widgets, Qt does it all for us
+    // no need to delete child widgets, TQt does it all for us
 }
 
 /*
@@ -82,19 +82,19 @@ void BrightnessChooser::languageChange()
 {
     setCaption( tr2i18n( "Form1" ) );
     valueLabel->setText( tr2i18n( "0" ) );
-    QToolTip::add( brightnessSlider, tr2i18n( "set the brightness and click OK or press ENTER" ) );
+    TQToolTip::add( brightnessSlider, tr2i18n( "set the brightness and click OK or press ENTER" ) );
     okButton->setText( tr2i18n( "&OK" ) );
-    okButton->setAccel( QKeySequence( tr2i18n( "Alt+O" ) ) );
+    okButton->setAccel( TQKeySequence( tr2i18n( "Alt+O" ) ) );
 }
 
 void BrightnessChooser::updateBrightness()
 {
-    qWarning( "BrightnessChooser::updateBrightness(): Not implemented yet" );
+    tqWarning( "BrightnessChooser::updateBrightness(): Not implemented yet" );
 }
 
 void BrightnessChooser::updateValue(int)
 {
-    qWarning( "BrightnessChooser::updateValue(int): Not implemented yet" );
+    tqWarning( "BrightnessChooser::updateValue(int): Not implemented yet" );
 }
 
 #include "brightnesschooser.moc"
diff --git a/src/brightnesschooser.h b/src/brightnesschooser.h
index 9d36265..26f5134 100644
--- a/src/brightnesschooser.h
+++ b/src/brightnesschooser.h
@@ -10,40 +10,40 @@
 #ifndef BRIGHTNESSCHOOSER_H
 #define BRIGHTNESSCHOOSER_H
 
-#include <qvariant.h>
-#include <qwidget.h>
-
-class QVBoxLayout;
-class QHBoxLayout;
-class QGridLayout;
-class QSpacerItem;
-class QLabel;
-class QSlider;
-class QPushButton;
-
-class BrightnessChooser : public QWidget
+#include <ntqvariant.h>
+#include <ntqwidget.h>
+
+class TQVBoxLayout;
+class TQHBoxLayout;
+class TQGridLayout;
+class TQSpacerItem;
+class TQLabel;
+class TQSlider;
+class TQPushButton;
+
+class BrightnessChooser : public TQWidget
 {
     Q_OBJECT
 
 public:
-    BrightnessChooser( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+    BrightnessChooser( TQWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
     ~BrightnessChooser();
 
-    QLabel* valueLabel;
-    QSlider* brightnessSlider;
-    QPushButton* okButton;
+    TQLabel* valueLabel;
+    TQSlider* brightnessSlider;
+    TQPushButton* okButton;
 
 public slots:
     virtual void updateBrightness();
     virtual void updateValue(int);
 
 protected:
-    QGridLayout* BrightnessChooserLayout;
-    QGridLayout* layout9;
-    QHBoxLayout* layout7;
-    QSpacerItem* spacer1;
-    QSpacerItem* spacer1_2;
-    QVBoxLayout* layout5;
+    TQGridLayout* BrightnessChooserLayout;
+    TQGridLayout* layout9;
+    TQHBoxLayout* layout7;
+    TQSpacerItem* spacer1;
+    TQSpacerItem* spacer1_2;
+    TQVBoxLayout* layout5;
 
 protected slots:
     virtual void languageChange();
diff --git a/src/brightnesschooser.ui b/src/brightnesschooser.ui
index 4f6524f..e2429c5 100644
--- a/src/brightnesschooser.ui
+++ b/src/brightnesschooser.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>BrightnessChooser</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>BrightnessChooser</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>layout9</cstring>
             </property>
@@ -27,7 +27,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget" row="0" column="0">
+                <widget class="TQLayoutWidget" row="0" column="0">
                     <property name="name">
                         <cstring>layout7</cstring>
                     </property>
@@ -58,7 +58,7 @@
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
                                 <cstring>layout5</cstring>
                             </property>
@@ -66,7 +66,7 @@
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLabel">
+                                <widget class="TQLabel">
                                     <property name="name">
                                         <cstring>valueLabel</cstring>
                                     </property>
@@ -77,7 +77,7 @@
                                         <set>AlignCenter</set>
                                     </property>
                                 </widget>
-                                <widget class="QSlider">
+                                <widget class="TQSlider">
                                     <property name="name">
                                         <cstring>brightnessSlider</cstring>
                                     </property>
@@ -109,7 +109,7 @@
                         </spacer>
                     </hbox>
                 </widget>
-                <widget class="QPushButton" row="1" column="0">
+                <widget class="TQPushButton" row="1" column="0">
                     <property name="name">
                         <cstring>okButton</cstring>
                     </property>
diff --git a/src/brightnesschooserimpl.cpp b/src/brightnesschooserimpl.cpp
index 30fed3e..60051b6 100644
--- a/src/brightnesschooserimpl.cpp
+++ b/src/brightnesschooserimpl.cpp
@@ -19,17 +19,17 @@
  ***************************************************************************/
 #include "brightnesschooserimpl.h"
 
-#include <qprocess.h>
-#include <qslider.h>
-#include <qlabel.h>
-#include <qmessagebox.h>
+#include <ntqprocess.h>
+#include <ntqslider.h>
+#include <ntqlabel.h>
+#include <ntqmessagebox.h>
 #include <kdebug.h>
-#include <qevent.h>
-#include <qregexp.h>
+#include <ntqevent.h>
+#include <ntqregexp.h>
 
 #include "preferences.h"
 
-BrightnessChooserImpl::BrightnessChooserImpl(QWidget *parent, const char *name)
+BrightnessChooserImpl::BrightnessChooserImpl(TQWidget *parent, const char *name)
  : BrightnessChooser(parent, name), proc(0)
 {
     updateSlider();
@@ -50,7 +50,7 @@ BrightnessChooserImpl::~BrightnessChooserImpl()
 {
     // in case save the current brightness setting
     if (Preferences::saveCurrent()) {
-        const QString &val = getValue();
+        const TQString &val = getValue();
         kdDebug() << "save the current brightness value: " << val << endl;
         Preferences::setCurrentValue(val);
         Preferences::writeConfig();
@@ -59,10 +59,10 @@ BrightnessChooserImpl::~BrightnessChooserImpl()
 
 void BrightnessChooserImpl::updateSlider()
 {
-    brightnessSlider->setPageStep(QString(Preferences::step()).toInt());
-    brightnessSlider->setLineStep(QString(Preferences::step()).toInt());
-    brightnessSlider->setRange(QString(Preferences::minValue()).toInt(),
-                               QString(Preferences::maxValue()).toInt()+1);
+    brightnessSlider->setPageStep(TQString(Preferences::step()).toInt());
+    brightnessSlider->setLineStep(TQString(Preferences::step()).toInt());
+    brightnessSlider->setRange(TQString(Preferences::minValue()).toInt(),
+                               TQString(Preferences::maxValue()).toInt()+1);
     valueLabel->setText(getValue());
     kdDebug() << "updateSlider" << endl;
     kdDebug() << "program: " << Preferences::program() << endl;
@@ -77,9 +77,9 @@ void BrightnessChooserImpl::updateBrightness()
     if (proc)
         delete proc; // delete the previous instance
 
-    proc = new QProcess(this);
+    proc = new TQProcess(this);
 
-    QString args = Preferences::setArgument();
+    TQString args = Preferences::setArgument();
     args += getValue();
     proc->addArgument( Preferences::program() );
     proc->addArgument( args );
@@ -93,19 +93,19 @@ void BrightnessChooserImpl::updateBrightness()
 
     if ( !proc->start() ) {
         // error handling
-        QMessageBox::critical( 0,
+        TQMessageBox::critical( 0,
                                tr("Fatal error"),
                                tr("Could not start the brightness adjustment command."),
                                tr("Quit") );
     }
 
-    QString arguments = proc->arguments().join(" ");
-    qWarning("%s", arguments.ascii());
+    TQString arguments = proc->arguments().join(" ");
+    tqWarning("%s", arguments.ascii());
 }
 
 void BrightnessChooserImpl::getBrightness()
 {
-    QString args = Preferences::getArgument();
+    TQString args = Preferences::getArgument();
 
     /* some programs, such as nvclock, do not have a parameter to
     get the current brightness; in such case we simply return */
@@ -117,7 +117,7 @@ void BrightnessChooserImpl::getBrightness()
     if (proc)
         delete proc; // delete the previous instance
 
-    proc = new QProcess(this);
+    proc = new TQProcess(this);
 
     proc->addArgument( Preferences::program() );
     proc->addArgument( args );
@@ -131,14 +131,14 @@ void BrightnessChooserImpl::getBrightness()
 
     if ( !proc->start() ) {
         // error handling
-        QMessageBox::critical( 0,
+        TQMessageBox::critical( 0,
                                tr("Fatal error"),
                                tr("Could not start the brightness adjustment command."),
                                tr("Quit") );
     }
 
-    QString arguments = proc->arguments().join(" ");
-    qWarning("%s", arguments.ascii());
+    TQString arguments = proc->arguments().join(" ");
+    tqWarning("%s", arguments.ascii());
 }
 
 void BrightnessChooserImpl::updateValue(int)
@@ -150,47 +150,47 @@ void BrightnessChooserImpl::readFromStderr()
 {
     // Read and process the data.
     // Bear in mind that the data might be output in chunks.
-    QString out = proc->readStderr();
-    qWarning( "%s", out.ascii() );
+    TQString out = proc->readStderr();
+    tqWarning( "%s", out.ascii() );
 }
 
 void BrightnessChooserImpl::readFromStdout()
 {
     // Read and process the data.
     // Bear in mind that the data might be output in chunks.
-    QString out = proc->readStdout();
-    qWarning( "%s", out.ascii() );
+    TQString out = proc->readStdout();
+    tqWarning( "%s", out.ascii() );
 }
 
 void BrightnessChooserImpl::readValueFromStdout()
 {
     // Read and process the data.
     // Bear in mind that the data might be output in chunks.
-    QString out = proc->readStdout();
-    QRegExp regexp("(\\d+)");
+    TQString out = proc->readStdout();
+    TQRegExp regexp("(\\d+)");
     if (regexp.search(out) > 0) {
-        QString result = regexp.cap(1);
+        TQString result = regexp.cap(1);
         kdDebug() << "initial slider value: " << brightnessSlider->value() << endl;
         kdDebug() << "captured result: " << result << endl;
         brightnessSlider->setValue(brightnessSlider->maxValue() - result.toInt());
         kdDebug() << "updated slider value: " << brightnessSlider->value() << endl;
     }
-    qWarning( "%s", out.ascii() );
+    tqWarning( "%s", out.ascii() );
 }
 
 void BrightnessChooserImpl::procExited()
 {
-    qWarning("process terminated");
+    tqWarning("process terminated");
 
     emit valueUpdated();
 }
 
-const QString BrightnessChooserImpl::getValue()
+const TQString BrightnessChooserImpl::getValue()
 {
-    return QString::number((brightnessSlider->maxValue() - brightnessSlider->value()));
+    return TQString::number((brightnessSlider->maxValue() - brightnessSlider->value()));
 }
 
-void BrightnessChooserImpl::setValue(const QString &val)
+void BrightnessChooserImpl::setValue(const TQString &val)
 {
     int iVal = brightnessSlider->maxValue() - val.toInt();
     kdDebug() << "set slider value: " << iVal << endl;
@@ -198,15 +198,15 @@ void BrightnessChooserImpl::setValue(const QString &val)
     updateBrightness();
 }
 
-void BrightnessChooserImpl::keyPressEvent(QKeyEvent *event)
+void BrightnessChooserImpl::keyPressEvent(TQKeyEvent *event)
 {
     /* intercept ENTER and simulate the OK button;
      also intercept ESC in order to close the parent widget (otherwise
      ESC is passed to the applet which seems to close the main panel?)*/
-    if (event->key() == Qt::Key_Return || event->key() == Qt::Key_Enter) {
+    if (event->key() == TQt::Key_Return || event->key() == TQt::Key_Enter) {
         kdDebug() << "pressed ENTER" << endl;
         updateBrightness();
-    } else if (event->key() == Qt::Key_Escape) {
+    } else if (event->key() == TQt::Key_Escape) {
         kdDebug() << "pressed ESC" << endl;
         parentWidget()->close();
     } else {
diff --git a/src/brightnesschooserimpl.h b/src/brightnesschooserimpl.h
index 2bf2fa9..c97786e 100644
--- a/src/brightnesschooserimpl.h
+++ b/src/brightnesschooserimpl.h
@@ -22,7 +22,7 @@
 
 #include <brightnesschooser.h>
 
-class QProcess;
+class TQProcess;
 
 /**
 Implementation slots for BrightnessChooser
@@ -33,7 +33,7 @@ class BrightnessChooserImpl : public BrightnessChooser
 {
 Q_OBJECT
 public:
-    BrightnessChooserImpl(QWidget *parent = 0, const char *name = 0);
+    BrightnessChooserImpl(TQWidget *parent = 0, const char *name = 0);
 
     ~BrightnessChooserImpl();
 
@@ -47,13 +47,13 @@ public:
      * Returns the current value of brightness.
      * @return 
      */
-    const QString getValue();
+    const TQString getValue();
 
     /**
      * Sets the current value of brightness
      * @param val 
      */
-    void setValue(const QString &val);
+    void setValue(const TQString &val);
 
     /// retrieve the current brightness
     void getBrightness();
@@ -68,14 +68,14 @@ public:
 
     private:
         /// process instance used to adjust brightness
-        QProcess *proc;
+        TQProcess *proc;
 
     signals:
         void valueUpdated();
 
     protected:
         /// to intercept the Enter key press and direct it to OK button
-        void keyPressEvent( QKeyEvent * );
+        void keyPressEvent( TQKeyEvent * );
 
 };
 
diff --git a/src/klcddimmer.cpp b/src/klcddimmer.cpp
index 971c7c1..f5a8e13 100644
--- a/src/klcddimmer.cpp
+++ b/src/klcddimmer.cpp
@@ -18,7 +18,7 @@
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 
-#include <qlcdnumber.h>
+#include <ntqlcdnumber.h>
 #include <kglobal.h>
 #include <klocale.h>
 #include <kconfigdialog.h>
@@ -28,8 +28,8 @@
 #include <kdatetbl.h> // for KPopupFrame
 #include <kiconloader.h>
 #include <kaboutapplication.h>
-#include <qlabel.h>
-#include <qframe.h>
+#include <ntqlabel.h>
+#include <ntqframe.h>
 #include <kdebug.h>
 
 #ifdef HAVE_CONFIG_H
@@ -43,7 +43,7 @@
 #include "klcddimmerapplet.h"
 
 
-klcddimmer::klcddimmer(const QString& configFile, Type type, int actions, QWidget *parent, const char *name)
+klcddimmer::klcddimmer(const TQString& configFile, Type type, int actions, TQWidget *parent, const char *name)
     : KPanelApplet(configFile, type, actions, parent, name),
         mBrightnessChooserFrame(0)
 {
@@ -51,14 +51,14 @@ klcddimmer::klcddimmer(const QString& configFile, Type type, int actions, QWidge
     ksConfig = config();
 
     /*
-    QLCDNumber *w = new QLCDNumber(this);
+    TQLCDNumber *w = new TQLCDNumber(this);
     w->display(42);
     */
 
     // this is the popup windows that is shown when the left button is pressed
     mBrightnessChooserFrame = new KPopupFrame(this);
-    //mBrightnessChooserFrame = new QWidget
-    //        (this, "klcddimmer popup", WStyle_Customize | WType_Popup | Qt::WStyle_DialogBorder);
+    //mBrightnessChooserFrame = new TQWidget
+    //        (this, "klcddimmer popup", WStyle_Customize | WType_Popup | TQt::WStyle_DialogBorder);
     chooser = new BrightnessChooserImpl(mBrightnessChooserFrame);
     mBrightnessChooserFrame->setMainWidget(chooser);
     mBrightnessChooserFrame->resize(chooser->size());
@@ -68,8 +68,8 @@ klcddimmer::klcddimmer(const QString& configFile, Type type, int actions, QWidge
     initContextMenu();
 
     /*
-    QFrame *w = new QFrame(this);
-    valueLabel = new QLabel(w);
+    TQFrame *w = new TQFrame(this);
+    valueLabel = new TQLabel(w);
     valueLabel->setText(chooser->getValue());
     */
 
@@ -78,7 +78,7 @@ klcddimmer::klcddimmer(const QString& configFile, Type type, int actions, QWidge
 
     // klcddimmerView->brightnessIcon->setPixmap(SmallIcon("klcddimmer"));
     klcddimmerView->setBrightnessLevel(chooser->getValue());
-    //klcddimmerView->resize( QSize(122, 48).expandedTo(minimumSizeHint()) );
+    //klcddimmerView->resize( TQSize(122, 48).expandedTo(minimumSizeHint()) );
 
     mainView->show();
 
@@ -157,7 +157,7 @@ int klcddimmer::heightForWidth( int width ) const
 }
 
 
-void klcddimmer::resizeEvent(QResizeEvent *e)
+void klcddimmer::resizeEvent(TQResizeEvent *e)
 {
    klcddimmerView->resize(this->width(),this->height());
 }
@@ -174,7 +174,7 @@ void klcddimmer::initContextMenu()
   setCustomMenu(mContextMenu);
 }
 
-void klcddimmer::mousePressEvent(QMouseEvent *e)
+void klcddimmer::mousePressEvent(TQMouseEvent *e)
 {
     if ( e->button() == LeftButton )
     {
@@ -201,7 +201,7 @@ void klcddimmer::valueUpdate()
 
 extern "C"
 {
-    KPanelApplet* init( QWidget *parent, const QString& configFile)
+    KPanelApplet* init( TQWidget *parent, const TQString& configFile)
     {
         KGlobal::locale()->insertCatalogue("klcddimmer");
         return new klcddimmer(configFile, KPanelApplet::Normal,
diff --git a/src/klcddimmer.h b/src/klcddimmer.h
index d8ee218..51f7f1d 100644
--- a/src/klcddimmer.h
+++ b/src/klcddimmer.h
@@ -26,7 +26,7 @@
 #endif
 
 #include <kpanelapplet.h>
-#include <qstring.h>
+#include <ntqstring.h>
 #include <kconfig.h>
 
 class KPopupMenu;
@@ -46,10 +46,10 @@ public:
      * @param Type The applet @ref type().
      * @param actions Standard RMB menu actions supported by the applet (see @ref action() ).
      * @param parent The pointer to the parent widget handed over in the factory function.
-     * @param name A Qt object name for your applet.
+     * @param name A TQt object name for your applet.
      **/
-    klcddimmer(const QString& configFile, Type t = Normal, int actions = 0,
-        QWidget *parent = 0, const char *name = 0);
+    klcddimmer(const TQString& configFile, Type t = Normal, int actions = 0,
+        TQWidget *parent = 0, const char *name = 0);
     /** destructor */
     ~klcddimmer();
 
@@ -125,12 +125,12 @@ public:
     virtual void valueUpdate();
 
 protected:
-    void resizeEvent(QResizeEvent *);
-    void mousePressEvent(QMouseEvent *e);
+    void resizeEvent(TQResizeEvent *);
+    void mousePressEvent(TQMouseEvent *e);
 
 private:
     KConfig *ksConfig;
-    QWidget *mainView;
+    TQWidget *mainView;
     KPopupMenu *mContextMenu;
     KPopupFrame *mBrightnessChooserFrame;
     BrightnessChooserImpl *chooser;
diff --git a/src/klcddimmerapplet.cpp b/src/klcddimmerapplet.cpp
index 2c64bfb..a77412f 100644
--- a/src/klcddimmerapplet.cpp
+++ b/src/klcddimmerapplet.cpp
@@ -19,21 +19,21 @@
  ***************************************************************************/
 #include "klcddimmerapplet.h"
 
-#include <qpixmap.h>
-#include <qlabel.h>
+#include <ntqpixmap.h>
+#include <ntqlabel.h>
 #include <kiconloader.h>
-#include <qlayout.h>
+#include <ntqlayout.h>
 
-KlcdDimmerApplet::KlcdDimmerApplet(QWidget *parent, const char *name)
- : QWidget(parent, name)
+KlcdDimmerApplet::KlcdDimmerApplet(TQWidget *parent, const char *name)
+ : TQWidget(parent, name)
 {
   // the icon and the text will be aligned vertically centered
-  layout = new QVBoxLayout(this);
+  layout = new TQVBoxLayout(this);
 
-  brightnessIcon = new QLabel(this);
+  brightnessIcon = new TQLabel(this);
   brightnessIcon->setAlignment(AlignCenter);
   brightnessIcon->setBackgroundOrigin(AncestorOrigin);
-  brightnessLevel = new QLabel(this);
+  brightnessLevel = new TQLabel(this);
   brightnessLevel->setAlignment(AlignCenter);
   // use the same background of the panel
   brightnessLevel->setBackgroundOrigin(AncestorOrigin);
@@ -49,7 +49,7 @@ KlcdDimmerApplet::~KlcdDimmerApplet()
 {
 }
 
-void KlcdDimmerApplet::setBrightnessLevel(const QString &level)
+void KlcdDimmerApplet::setBrightnessLevel(const TQString &level)
 {
   brightnessLevel->setText(level);
 }
diff --git a/src/klcddimmerapplet.h b/src/klcddimmerapplet.h
index 2e5067b..02ef15b 100644
--- a/src/klcddimmerapplet.h
+++ b/src/klcddimmerapplet.h
@@ -20,31 +20,31 @@
 #ifndef KLCDDIMMERAPPLET_H
 #define KLCDDIMMERAPPLET_H
 
-#include <qwidget.h>
+#include <ntqwidget.h>
 
-class QLabel;
-class QBoxLayout;
+class TQLabel;
+class TQBoxLayout;
 
 /**
  * The actual graphical representation for KlcdDimmer
  * @author Lorenzo Bettini, http://www.lorenzobettini.it,,
 */
-class KlcdDimmerApplet : public QWidget
+class KlcdDimmerApplet : public TQWidget
 {
   Q_OBJECT
 
 public:
-    KlcdDimmerApplet(QWidget *parent=0, const char *name=0);
+    KlcdDimmerApplet(TQWidget *parent=0, const char *name=0);
 
     ~KlcdDimmerApplet();
 
-    void setBrightnessLevel(const QString &level);
+    void setBrightnessLevel(const TQString &level);
 
   protected:
-    QLabel* brightnessLevel;
-    QLabel* brightnessIcon;
+    TQLabel* brightnessLevel;
+    TQLabel* brightnessIcon;
 
-    QBoxLayout *layout;
+    TQBoxLayout *layout;
 };
 
 #endif
diff --git a/src/preferences.cpp b/src/preferences.cpp
index 11bc28d..b8e6328 100644
--- a/src/preferences.cpp
+++ b/src/preferences.cpp
@@ -19,35 +19,35 @@ Preferences *Preferences::self()
 }
 
 Preferences::Preferences(  )
-  : KConfigSkeleton( QString::fromLatin1( "klcddimmerrc" ) )
+  : KConfigSkeleton( TQString::fromLatin1( "klcddimmerrc" ) )
 {
   mSelf = this;
-  setCurrentGroup( QString::fromLatin1( "general" ) );
+  setCurrentGroup( TQString::fromLatin1( "general" ) );
 
   KConfigSkeleton::ItemString  *itemProgram;
-  itemProgram = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "Program" ), mProgram, QString::fromLatin1( "smartdimmer" ) );
-  addItem( itemProgram, QString::fromLatin1( "Program" ) );
+  itemProgram = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "Program" ), mProgram, TQString::fromLatin1( "smartdimmer" ) );
+  addItem( itemProgram, TQString::fromLatin1( "Program" ) );
   KConfigSkeleton::ItemString  *itemSetArgument;
-  itemSetArgument = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "SetArgument" ), mSetArgument, QString::fromLatin1( "-s" ) );
-  addItem( itemSetArgument, QString::fromLatin1( "SetArgument" ) );
+  itemSetArgument = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "SetArgument" ), mSetArgument, TQString::fromLatin1( "-s" ) );
+  addItem( itemSetArgument, TQString::fromLatin1( "SetArgument" ) );
   KConfigSkeleton::ItemString  *itemGetArgument;
-  itemGetArgument = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "GetArgument" ), mGetArgument, QString::fromLatin1( "-g" ) );
-  addItem( itemGetArgument, QString::fromLatin1( "GetArgument" ) );
+  itemGetArgument = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "GetArgument" ), mGetArgument, TQString::fromLatin1( "-g" ) );
+  addItem( itemGetArgument, TQString::fromLatin1( "GetArgument" ) );
   KConfigSkeleton::ItemString  *itemMinValue;
-  itemMinValue = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "MinValue" ), mMinValue, QString::fromLatin1( "1" ) );
-  addItem( itemMinValue, QString::fromLatin1( "MinValue" ) );
+  itemMinValue = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "MinValue" ), mMinValue, TQString::fromLatin1( "1" ) );
+  addItem( itemMinValue, TQString::fromLatin1( "MinValue" ) );
   KConfigSkeleton::ItemString  *itemMaxValue;
-  itemMaxValue = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "MaxValue" ), mMaxValue, QString::fromLatin1( "21" ) );
-  addItem( itemMaxValue, QString::fromLatin1( "MaxValue" ) );
+  itemMaxValue = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "MaxValue" ), mMaxValue, TQString::fromLatin1( "21" ) );
+  addItem( itemMaxValue, TQString::fromLatin1( "MaxValue" ) );
   KConfigSkeleton::ItemString  *itemStep;
-  itemStep = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "Step" ), mStep, QString::fromLatin1( "1" ) );
-  addItem( itemStep, QString::fromLatin1( "Step" ) );
+  itemStep = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "Step" ), mStep, TQString::fromLatin1( "1" ) );
+  addItem( itemStep, TQString::fromLatin1( "Step" ) );
   KConfigSkeleton::ItemBool  *itemSaveCurrent;
-  itemSaveCurrent = new KConfigSkeleton::ItemBool( currentGroup(), QString::fromLatin1( "SaveCurrent" ), mSaveCurrent, false );
-  addItem( itemSaveCurrent, QString::fromLatin1( "SaveCurrent" ) );
+  itemSaveCurrent = new KConfigSkeleton::ItemBool( currentGroup(), TQString::fromLatin1( "SaveCurrent" ), mSaveCurrent, false );
+  addItem( itemSaveCurrent, TQString::fromLatin1( "SaveCurrent" ) );
   KConfigSkeleton::ItemString  *itemCurrentValue;
-  itemCurrentValue = new KConfigSkeleton::ItemString( currentGroup(), QString::fromLatin1( "CurrentValue" ), mCurrentValue );
-  addItem( itemCurrentValue, QString::fromLatin1( "CurrentValue" ) );
+  itemCurrentValue = new KConfigSkeleton::ItemString( currentGroup(), TQString::fromLatin1( "CurrentValue" ), mCurrentValue );
+  addItem( itemCurrentValue, TQString::fromLatin1( "CurrentValue" ) );
 }
 
 Preferences::~Preferences()
diff --git a/src/preferences.h b/src/preferences.h
index 7966ccc..f21be7f 100644
--- a/src/preferences.h
+++ b/src/preferences.h
@@ -17,9 +17,9 @@ class Preferences : public KConfigSkeleton
       Set program to adjust lcd brightness
     */
     static
-    void setProgram( const QString & v )
+    void setProgram( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "Program" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "Program" ) ))
         self()->mProgram = v;
     }
 
@@ -27,7 +27,7 @@ class Preferences : public KConfigSkeleton
       Get program to adjust lcd brightness
     */
     static
-    QString program()
+    TQString program()
     {
       return self()->mProgram;
     }
@@ -36,9 +36,9 @@ class Preferences : public KConfigSkeleton
       Set argument to set the brighness
     */
     static
-    void setSetArgument( const QString & v )
+    void setSetArgument( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "SetArgument" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "SetArgument" ) ))
         self()->mSetArgument = v;
     }
 
@@ -46,7 +46,7 @@ class Preferences : public KConfigSkeleton
       Get argument to set the brighness
     */
     static
-    QString setArgument()
+    TQString setArgument()
     {
       return self()->mSetArgument;
     }
@@ -55,9 +55,9 @@ class Preferences : public KConfigSkeleton
       Set argument to get the brighness
     */
     static
-    void setGetArgument( const QString & v )
+    void setGetArgument( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "GetArgument" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "GetArgument" ) ))
         self()->mGetArgument = v;
     }
 
@@ -65,7 +65,7 @@ class Preferences : public KConfigSkeleton
       Get argument to get the brighness
     */
     static
-    QString getArgument()
+    TQString getArgument()
     {
       return self()->mGetArgument;
     }
@@ -74,9 +74,9 @@ class Preferences : public KConfigSkeleton
       Set minimum value for brightness
     */
     static
-    void setMinValue( const QString & v )
+    void setMinValue( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "MinValue" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "MinValue" ) ))
         self()->mMinValue = v;
     }
 
@@ -84,7 +84,7 @@ class Preferences : public KConfigSkeleton
       Get minimum value for brightness
     */
     static
-    QString minValue()
+    TQString minValue()
     {
       return self()->mMinValue;
     }
@@ -93,9 +93,9 @@ class Preferences : public KConfigSkeleton
       Set maximum value for brightness
     */
     static
-    void setMaxValue( const QString & v )
+    void setMaxValue( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "MaxValue" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "MaxValue" ) ))
         self()->mMaxValue = v;
     }
 
@@ -103,7 +103,7 @@ class Preferences : public KConfigSkeleton
       Get maximum value for brightness
     */
     static
-    QString maxValue()
+    TQString maxValue()
     {
       return self()->mMaxValue;
     }
@@ -112,9 +112,9 @@ class Preferences : public KConfigSkeleton
       Set step to increment
     */
     static
-    void setStep( const QString & v )
+    void setStep( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "Step" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "Step" ) ))
         self()->mStep = v;
     }
 
@@ -122,7 +122,7 @@ class Preferences : public KConfigSkeleton
       Get step to increment
     */
     static
-    QString step()
+    TQString step()
     {
       return self()->mStep;
     }
@@ -133,7 +133,7 @@ class Preferences : public KConfigSkeleton
     static
     void setSaveCurrent( bool v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "SaveCurrent" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "SaveCurrent" ) ))
         self()->mSaveCurrent = v;
     }
 
@@ -150,9 +150,9 @@ class Preferences : public KConfigSkeleton
       Set the current brightness value
     */
     static
-    void setCurrentValue( const QString & v )
+    void setCurrentValue( const TQString & v )
     {
-      if (!self()->isImmutable( QString::fromLatin1( "CurrentValue" ) ))
+      if (!self()->isImmutable( TQString::fromLatin1( "CurrentValue" ) ))
         self()->mCurrentValue = v;
     }
 
@@ -160,7 +160,7 @@ class Preferences : public KConfigSkeleton
       Get the current brightness value
     */
     static
-    QString currentValue()
+    TQString currentValue()
     {
       return self()->mCurrentValue;
     }
@@ -176,14 +176,14 @@ class Preferences : public KConfigSkeleton
 
 
     // general
-    QString mProgram;
-    QString mSetArgument;
-    QString mGetArgument;
-    QString mMinValue;
-    QString mMaxValue;
-    QString mStep;
+    TQString mProgram;
+    TQString mSetArgument;
+    TQString mGetArgument;
+    TQString mMinValue;
+    TQString mMaxValue;
+    TQString mStep;
     bool mSaveCurrent;
-    QString mCurrentValue;
+    TQString mCurrentValue;
 
   private:
 };
diff --git a/src/progpreferences.cpp b/src/progpreferences.cpp
index 0070f19..d15e3f0 100644
--- a/src/progpreferences.cpp
+++ b/src/progpreferences.cpp
@@ -11,95 +11,95 @@
 
 #include "progpreferences.h"
 
-#include <qvariant.h>
-#include <qpushbutton.h>
-#include <qlabel.h>
-#include <qlineedit.h>
+#include <ntqvariant.h>
+#include <ntqpushbutton.h>
+#include <ntqlabel.h>
+#include <ntqlineedit.h>
 #include <knuminput.h>
-#include <qcheckbox.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qwhatsthis.h>
+#include <ntqcheckbox.h>
+#include <ntqlayout.h>
+#include <ntqtooltip.h>
+#include <ntqwhatsthis.h>
 
 /*
  *  Constructs a ProgPreferences as a child of 'parent', with the
  *  name 'name' and widget flags set to 'f'.
  */
-ProgPreferences::ProgPreferences( QWidget* parent, const char* name, WFlags fl )
-    : QWidget( parent, name, fl )
+ProgPreferences::ProgPreferences( TQWidget* parent, const char* name, WFlags fl )
+    : TQWidget( parent, name, fl )
 {
     if ( !name )
 	setName( "ProgPreferences" );
-    ProgPreferencesLayout = new QGridLayout( this, 1, 1, 11, 6, "ProgPreferencesLayout"); 
+    ProgPreferencesLayout = new TQGridLayout( this, 1, 1, 11, 6, "ProgPreferencesLayout"); 
 
-    layout11 = new QVBoxLayout( 0, 0, 6, "layout11"); 
+    layout11 = new TQVBoxLayout( 0, 0, 6, "layout11"); 
 
-    layout2 = new QHBoxLayout( 0, 0, 6, "layout2"); 
+    layout2 = new TQHBoxLayout( 0, 0, 6, "layout2"); 
 
-    textLabel1 = new QLabel( this, "textLabel1" );
+    textLabel1 = new TQLabel( this, "textLabel1" );
     layout2->addWidget( textLabel1 );
 
-    kcfg_Program = new QLineEdit( this, "kcfg_Program" );
+    kcfg_Program = new TQLineEdit( this, "kcfg_Program" );
     layout2->addWidget( kcfg_Program );
     layout11->addLayout( layout2 );
 
-    layout3 = new QHBoxLayout( 0, 0, 6, "layout3"); 
+    layout3 = new TQHBoxLayout( 0, 0, 6, "layout3"); 
 
-    textLabel2 = new QLabel( this, "textLabel2" );
+    textLabel2 = new TQLabel( this, "textLabel2" );
     layout3->addWidget( textLabel2 );
 
-    kcfg_SetArgument = new QLineEdit( this, "kcfg_SetArgument" );
+    kcfg_SetArgument = new TQLineEdit( this, "kcfg_SetArgument" );
     layout3->addWidget( kcfg_SetArgument );
     layout11->addLayout( layout3 );
 
-    layout3_2 = new QHBoxLayout( 0, 0, 6, "layout3_2"); 
+    layout3_2 = new TQHBoxLayout( 0, 0, 6, "layout3_2"); 
 
-    textLabel2_2 = new QLabel( this, "textLabel2_2" );
+    textLabel2_2 = new TQLabel( this, "textLabel2_2" );
     layout3_2->addWidget( textLabel2_2 );
 
-    kcfg_GetArgument = new QLineEdit( this, "kcfg_GetArgument" );
+    kcfg_GetArgument = new TQLineEdit( this, "kcfg_GetArgument" );
     layout3_2->addWidget( kcfg_GetArgument );
     layout11->addLayout( layout3_2 );
 
-    layout7 = new QHBoxLayout( 0, 0, 6, "layout7"); 
+    layout7 = new TQHBoxLayout( 0, 0, 6, "layout7"); 
 
-    textLabel3 = new QLabel( this, "textLabel3" );
+    textLabel3 = new TQLabel( this, "textLabel3" );
     layout7->addWidget( textLabel3 );
-    spacer1 = new QSpacerItem( 40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
+    spacer1 = new TQSpacerItem( 40, 20, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
     layout7->addItem( spacer1 );
 
     kcfg_MinValue = new KIntNumInput( this, "kcfg_MinValue" );
     layout7->addWidget( kcfg_MinValue );
     layout11->addLayout( layout7 );
 
-    layout7_2 = new QHBoxLayout( 0, 0, 6, "layout7_2"); 
+    layout7_2 = new TQHBoxLayout( 0, 0, 6, "layout7_2"); 
 
-    textLabel3_2 = new QLabel( this, "textLabel3_2" );
+    textLabel3_2 = new TQLabel( this, "textLabel3_2" );
     layout7_2->addWidget( textLabel3_2 );
-    spacer1_2 = new QSpacerItem( 40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
+    spacer1_2 = new TQSpacerItem( 40, 20, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
     layout7_2->addItem( spacer1_2 );
 
     kcfg_MaxValue = new KIntNumInput( this, "kcfg_MaxValue" );
     layout7_2->addWidget( kcfg_MaxValue );
     layout11->addLayout( layout7_2 );
 
-    layout7_2_2 = new QHBoxLayout( 0, 0, 6, "layout7_2_2"); 
+    layout7_2_2 = new TQHBoxLayout( 0, 0, 6, "layout7_2_2"); 
 
-    textLabel3_2_2 = new QLabel( this, "textLabel3_2_2" );
+    textLabel3_2_2 = new TQLabel( this, "textLabel3_2_2" );
     layout7_2_2->addWidget( textLabel3_2_2 );
-    spacer1_2_2 = new QSpacerItem( 40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum );
+    spacer1_2_2 = new TQSpacerItem( 40, 20, TQSizePolicy::Expanding, TQSizePolicy::Minimum );
     layout7_2_2->addItem( spacer1_2_2 );
 
     kcfg_Step = new KIntNumInput( this, "kcfg_Step" );
     layout7_2_2->addWidget( kcfg_Step );
     layout11->addLayout( layout7_2_2 );
 
-    kcfg_SaveCurrent = new QCheckBox( this, "kcfg_SaveCurrent" );
+    kcfg_SaveCurrent = new TQCheckBox( this, "kcfg_SaveCurrent" );
     layout11->addWidget( kcfg_SaveCurrent );
 
     ProgPreferencesLayout->addLayout( layout11, 0, 0 );
     languageChange();
-    resize( QSize(600, 480).expandedTo(minimumSizeHint()) );
+    resize( TQSize(600, 480).expandedTo(minimumSizeHint()) );
     clearWState( WState_Polished );
 }
 
@@ -108,7 +108,7 @@ ProgPreferences::ProgPreferences( QWidget* parent, const char* name, WFlags fl )
  */
 ProgPreferences::~ProgPreferences()
 {
-    // no need to delete child widgets, Qt does it all for us
+    // no need to delete child widgets, TQt does it all for us
 }
 
 /*
@@ -119,32 +119,32 @@ void ProgPreferences::languageChange()
 {
     setCaption( tr2i18n( "Form1" ) );
     textLabel1->setText( tr2i18n( "program" ) );
-    QToolTip::add( kcfg_Program, tr2i18n( "the program to set the brightness" ) );
-    QWhatsThis::add( kcfg_Program, tr2i18n( "the program to set the brightness" ) );
+    TQToolTip::add( kcfg_Program, tr2i18n( "the program to set the brightness" ) );
+    TQWhatsThis::add( kcfg_Program, tr2i18n( "the program to set the brightness" ) );
     textLabel2->setText( tr2i18n( "set argument" ) );
-    QToolTip::add( kcfg_SetArgument, tr2i18n( "the argument to pass to the program<br>to set the brightness" ) );
-    QWhatsThis::add( kcfg_SetArgument, tr2i18n( "the argument to pass to the program<br>\n"
+    TQToolTip::add( kcfg_SetArgument, tr2i18n( "the argument to pass to the program<br>to set the brightness" ) );
+    TQWhatsThis::add( kcfg_SetArgument, tr2i18n( "the argument to pass to the program<br>\n"
 "to set the brightness" ) );
     textLabel2_2->setText( tr2i18n( "get argument" ) );
-    QToolTip::add( kcfg_GetArgument, tr2i18n( "the argument to pass to the program<br>to get the brightness" ) );
-    QWhatsThis::add( kcfg_GetArgument, tr2i18n( "the argument to pass to the program<br>\n"
+    TQToolTip::add( kcfg_GetArgument, tr2i18n( "the argument to pass to the program<br>to get the brightness" ) );
+    TQWhatsThis::add( kcfg_GetArgument, tr2i18n( "the argument to pass to the program<br>\n"
 "to get the brightness.\n"
 "<p>\n"
 "This can be left empty if the program does not support\n"
 "a \"get\" argument." ) );
     textLabel3->setText( tr2i18n( "minimum value" ) );
-    QToolTip::add( kcfg_MinValue, tr2i18n( "the minimum value for the brightness" ) );
-    QWhatsThis::add( kcfg_MinValue, tr2i18n( "brightness" ) );
+    TQToolTip::add( kcfg_MinValue, tr2i18n( "the minimum value for the brightness" ) );
+    TQWhatsThis::add( kcfg_MinValue, tr2i18n( "brightness" ) );
     textLabel3_2->setText( tr2i18n( "maximum value" ) );
-    QToolTip::add( kcfg_MaxValue, tr2i18n( "the maximum value for the brightness" ) );
-    QWhatsThis::add( kcfg_MaxValue, tr2i18n( "brightness" ) );
+    TQToolTip::add( kcfg_MaxValue, tr2i18n( "the maximum value for the brightness" ) );
+    TQWhatsThis::add( kcfg_MaxValue, tr2i18n( "brightness" ) );
     textLabel3_2_2->setText( tr2i18n( "step" ) );
-    QToolTip::add( kcfg_Step, tr2i18n( "step value<br>to increment/decrement the brightness" ) );
-    QWhatsThis::add( kcfg_Step, tr2i18n( "brightness" ) );
+    TQToolTip::add( kcfg_Step, tr2i18n( "step value<br>to increment/decrement the brightness" ) );
+    TQWhatsThis::add( kcfg_Step, tr2i18n( "brightness" ) );
     kcfg_SaveCurrent->setText( tr2i18n( "S&ave the current brightness value" ) );
-    kcfg_SaveCurrent->setAccel( QKeySequence( tr2i18n( "Alt+A" ) ) );
-    QToolTip::add( kcfg_SaveCurrent, tr2i18n( "When closing, it saves the current brightness value<br>so that it can be restored<br>when the applet starts." ) );
-    QWhatsThis::add( kcfg_SaveCurrent, tr2i18n( "When closing, it saves the current brightness value<br>\n"
+    kcfg_SaveCurrent->setAccel( TQKeySequence( tr2i18n( "Alt+A" ) ) );
+    TQToolTip::add( kcfg_SaveCurrent, tr2i18n( "When closing, it saves the current brightness value<br>so that it can be restored<br>when the applet starts." ) );
+    TQWhatsThis::add( kcfg_SaveCurrent, tr2i18n( "When closing, it saves the current brightness value<br>\n"
 "so that it can be restored<br>\n"
 "when the applet starts." ) );
 }
diff --git a/src/progpreferences.h b/src/progpreferences.h
index aceaf95..9d1fa9e 100644
--- a/src/progpreferences.h
+++ b/src/progpreferences.h
@@ -10,52 +10,52 @@
 #ifndef PROGPREFERENCES_H
 #define PROGPREFERENCES_H
 
-#include <qvariant.h>
-#include <qwidget.h>
+#include <ntqvariant.h>
+#include <ntqwidget.h>
 
-class QVBoxLayout;
-class QHBoxLayout;
-class QGridLayout;
-class QSpacerItem;
-class QLabel;
-class QLineEdit;
+class TQVBoxLayout;
+class TQHBoxLayout;
+class TQGridLayout;
+class TQSpacerItem;
+class TQLabel;
+class TQLineEdit;
 class KIntNumInput;
-class QCheckBox;
+class TQCheckBox;
 
-class ProgPreferences : public QWidget
+class ProgPreferences : public TQWidget
 {
     Q_OBJECT
 
 public:
-    ProgPreferences( QWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
+    ProgPreferences( TQWidget* parent = 0, const char* name = 0, WFlags fl = 0 );
     ~ProgPreferences();
 
-    QLabel* textLabel1;
-    QLineEdit* kcfg_Program;
-    QLabel* textLabel2;
-    QLineEdit* kcfg_SetArgument;
-    QLabel* textLabel2_2;
-    QLineEdit* kcfg_GetArgument;
-    QLabel* textLabel3;
+    TQLabel* textLabel1;
+    TQLineEdit* kcfg_Program;
+    TQLabel* textLabel2;
+    TQLineEdit* kcfg_SetArgument;
+    TQLabel* textLabel2_2;
+    TQLineEdit* kcfg_GetArgument;
+    TQLabel* textLabel3;
     KIntNumInput* kcfg_MinValue;
-    QLabel* textLabel3_2;
+    TQLabel* textLabel3_2;
     KIntNumInput* kcfg_MaxValue;
-    QLabel* textLabel3_2_2;
+    TQLabel* textLabel3_2_2;
     KIntNumInput* kcfg_Step;
-    QCheckBox* kcfg_SaveCurrent;
+    TQCheckBox* kcfg_SaveCurrent;
 
 protected:
-    QGridLayout* ProgPreferencesLayout;
-    QVBoxLayout* layout11;
-    QHBoxLayout* layout2;
-    QHBoxLayout* layout3;
-    QHBoxLayout* layout3_2;
-    QHBoxLayout* layout7;
-    QSpacerItem* spacer1;
-    QHBoxLayout* layout7_2;
-    QSpacerItem* spacer1_2;
-    QHBoxLayout* layout7_2_2;
-    QSpacerItem* spacer1_2_2;
+    TQGridLayout* ProgPreferencesLayout;
+    TQVBoxLayout* layout11;
+    TQHBoxLayout* layout2;
+    TQHBoxLayout* layout3;
+    TQHBoxLayout* layout3_2;
+    TQHBoxLayout* layout7;
+    TQSpacerItem* spacer1;
+    TQHBoxLayout* layout7_2;
+    TQSpacerItem* spacer1_2;
+    TQHBoxLayout* layout7_2_2;
+    TQSpacerItem* spacer1_2_2;
 
 protected slots:
     virtual void languageChange();
diff --git a/src/progpreferences.ui b/src/progpreferences.ui
index a8e208f..170324f 100644
--- a/src/progpreferences.ui
+++ b/src/progpreferences.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>ProgPreferences</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>ProgPreferences</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>layout11</cstring>
             </property>
@@ -27,7 +27,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout2</cstring>
                     </property>
@@ -35,7 +35,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -43,7 +43,7 @@
                                 <string>program</string>
                             </property>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>kcfg_Program</cstring>
                             </property>
@@ -56,7 +56,7 @@
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout3</cstring>
                     </property>
@@ -64,7 +64,7 @@
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2</cstring>
                             </property>
@@ -72,7 +72,7 @@
                                 <string>set argument</string>
                             </property>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>kcfg_SetArgument</cstring>
                             </property>
@@ -86,7 +86,7 @@ to set the brightness</string>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout3_2</cstring>
                     </property>
@@ -94,7 +94,7 @@ to set the brightness</string>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel2_2</cstring>
                             </property>
@@ -102,7 +102,7 @@ to set the brightness</string>
                                 <string>get argument</string>
                             </property>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>kcfg_GetArgument</cstring>
                             </property>
@@ -119,7 +119,7 @@ a "get" argument.</string>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout7</cstring>
                     </property>
@@ -127,7 +127,7 @@ a "get" argument.</string>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel3</cstring>
                             </property>
@@ -165,7 +165,7 @@ a "get" argument.</string>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout7_2</cstring>
                     </property>
@@ -173,7 +173,7 @@ a "get" argument.</string>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel3_2</cstring>
                             </property>
@@ -211,7 +211,7 @@ a "get" argument.</string>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>layout7_2_2</cstring>
                     </property>
@@ -219,7 +219,7 @@ a "get" argument.</string>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel3_2_2</cstring>
                             </property>
@@ -257,7 +257,7 @@ a "get" argument.</string>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QCheckBox">
+                <widget class="TQCheckBox">
                     <property name="name">
                         <cstring>kcfg_SaveCurrent</cstring>
                     </property>