knuminput gone too

7 files changed, 52 insertions, 2672 deletions

diff --git a/noncore/settings/networksettings/ppp/general.cpp b/noncore/settings/networksettings/ppp/general.cpp
index a02ee35..98e035b 100644
--- a/noncore/settings/networksettings/ppp/general.cpp
+++ b/noncore/settings/networksettings/ppp/general.cpp
@@ -17,115 +17,123 @@
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public
  * License along with this program; if not, write to the Free
  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #include <termios.h>
 #include <string.h>
-#include <qwhatsthis.h>
 
-#include "knuminput.h"
-#include <qslider.h>
+#include <qcheckbox.h>
+#include <qcombobox.h>
+#include <qlabel.h>
 #include <qlayout.h>
+#include <qpushbutton.h>
+#include <qslider.h>
+#include <qspinbox.h>
+#include <qwhatsthis.h>
+
+// #include <qgroupbox.h>
+
 #include "general.h"
 //#include "version.h"
 //#include "miniterm.h"
 #include "modeminfo.h"
 #include "modemcmds.h"
 #include "devices.h"
 #include "pppdata.h"
 //#include <klocale.h>
 #define i18n QObject::tr
 
 
 
 ModemWidget::ModemWidget( QWidget *parent, const char *name)
   : QWidget(parent, name)
 {
   int k;
 
   QGridLayout *tl = new QGridLayout(this, 8, 2, 0 );//, KDialog::spacingHint());
 
+  QLabel *label1;
   label1 = new QLabel(i18n("Modem de&vice:"), this);
   tl->addWidget(label1, 0, 0);
 
   modemdevice = new QComboBox(false, this);
   label1->setBuddy(modemdevice);
 
   for(k = 0; devices[k]; k++)
     modemdevice->insertItem(devices[k]);
 
   tl->addWidget(modemdevice, 0, 1);
   connect(modemdevice, SIGNAL(activated(int)),
 	  SLOT(setmodemdc(int)));
   QString tmp = i18n("This specifies the serial port your modem is attached \n"
 		     "to. On Linux/x86, typically this is either /dev/ttyS0 \n"
 		     "(COM1 under DOS) or /dev/ttyS1 (COM2 under DOS).\n"
 		     "\n"
 		     "If you have an internal ISDN card with AT command\n"
 		     "emulation (most cards under Linux support this), you\n"
 		     "should select one of the /dev/ttyIx devices.");
 
   QWhatsThis::add(label1,tmp);
   QWhatsThis::add(modemdevice,tmp);
 
 
-  label2 = new QLabel(i18n("&Flow control:"), this);
-  tl->addWidget(label2, 1, 0);
+  label1 = new QLabel(i18n("&Flow control:"), this);
+  tl->addWidget(label1, 1, 0);
 
   flowcontrol = new QComboBox(false, this);
-  label2->setBuddy(flowcontrol);
+  label1->setBuddy(flowcontrol);
   flowcontrol->insertItem(i18n("Hardware [CRTSCTS]"));
   flowcontrol->insertItem(i18n("Software [XON/XOFF]"));
   flowcontrol->insertItem(i18n("None"));
   tl->addWidget(flowcontrol, 1, 1);
   connect(flowcontrol, SIGNAL(activated(int)),
 	  SLOT(setflowcontrol(int)));
 
   tmp = i18n("<p>Specifies how the serial port and modem\n"
 	     "communicate. You should not change this unless\n"
 	     "you know what you are doing.\n"
 	     "\n"
 	     "<b>Default</b>: CRTSCTS");
 
-  QWhatsThis::add(label2,tmp);
+  QWhatsThis::add(label1,tmp);
   QWhatsThis::add(flowcontrol,tmp);
 
-  labelenter = new QLabel(i18n("&Line termination:"), this);
+  QLabel *labelenter = new QLabel(i18n("&Line termination:"), this);
   tl->addWidget(labelenter, 2, 0);
 
   enter = new QComboBox(false, this);
   labelenter->setBuddy(enter);
   enter->insertItem("CR");
   enter->insertItem("LF");
   enter->insertItem("CR/LF");
   tl->addWidget(enter, 2, 1);
   connect(enter, SIGNAL(activated(int)), SLOT(setenter(int)));
   tmp = i18n("<p>Specifies how AT commands are sent to your\n"
 	     "modem. Most modems will work fine with the\n"
 	     "default <i>CR/LF</i>. If your modem does not react\n"
 	     "to the init string, you should try different\n"
 	     "settings here\n"
 	     "\n"
 	     "<b>Default</b>: CR/LF");
 
   QWhatsThis::add(labelenter,tmp);
   QWhatsThis::add(enter, tmp);
 
-  baud_label = new QLabel(i18n("Co&nnection speed:"), this);
+  QLabel *baud_label = new QLabel(i18n("Co&nnection speed:"), this);
   tl->addWidget(baud_label, 3, 0);
   baud_c = new QComboBox(this);
   baud_label->setBuddy(baud_c);
 
   static const char *baudrates[] = {
 
 #ifdef B460800
     "460800",
 #endif
 
 #ifdef B230400
     "230400",
@@ -181,32 +189,36 @@ ModemWidget::ModemWidget( QWidget *parent, const char *name)
   QWhatsThis::add(modemlockfile,
 		  i18n("<p>To prevent other programs from accessing the\n"
 		       "modem while a connection is established, a\n"
 		       "file can be created to indicate that the modem\n"
 		       "is in use. On Linux an example file would be\n"
                        "<tt>/var/lock/LCK..ttyS1</tt>\n"
                        "Here you can select whether this locking will\n"
 		       "be done.\n"
 		       "\n"
                        "<b>Default</b>: On"));
 
   // Modem Timeout Line Edit Box
-
-  modemtimeout = new KIntNumInput(PPPData::data()->modemTimeout(), this);
-  modemtimeout->setLabel(i18n("Modem &timeout:"));
-  modemtimeout->setRange(1, 120, 1);
+  QHBoxLayout *timeoutLayout = new QHBoxLayout( this );
+  QLabel *timeoutlabel = new QLabel( tr("Modem timeout:") ,this, "timeout" );
+  modemtimeout = new QSpinBox( 1, 120, 1, this, "modemTimeout" );
+//   modemtimeout = new KIntNumInput(PPPData::data()->modemTimeout(), this);
+//   modemtimeout->setLabel(i18n("Modem &timeout:"));
+//  modemtimeout->setRange(1, 120, 1);
   modemtimeout->setSuffix(i18n(" sec"));
   connect(modemtimeout, SIGNAL(valueChanged(int)),
 	  SLOT(modemtimeoutchanged(int)));
-  tl->addMultiCellWidget(modemtimeout, 6, 6, 0, 1);
+  timeoutLayout->addWidget(timeoutlabel);
+  timeoutLayout->addWidget(modemtimeout);
+  tl->addMultiCellLayout(timeoutLayout, 6, 6, 0, 1);
 
   QWhatsThis::add(modemtimeout,
                   i18n("This specifies how long <i>kppp</i> waits for a\n"
                        "<i>CONNECT</i> response from your modem. The\n"
                        "recommended value is 30 seconds."));
 
   //set stuff from gpppdata
   for(int i=0; i <= enter->count()-1; i++) {
     if(PPPData::data()->enter() == enter->text(i))
       enter->setCurrentItem(i);
   }
 
@@ -269,30 +281,35 @@ ModemWidget2::ModemWidget2( QWidget *parent, const char *name)
   waitfordt->setChecked(PPPData::data()->waitForDialTone());
   connect(waitfordt, SIGNAL(toggled(bool)), SLOT(waitfordtchanged(bool)));
   l1->addWidget(waitfordt);
   QWhatsThis::add(waitfordt,
 		  i18n("<p>Normally the modem waits for a dial tone\n"
 		       "from your phone line, indicating that it can\n"
 		       "start to dial a number. If your modem does not\n"
 		       "recognize this sound, or your local phone system\n"
 		       "does not emit such a tone, uncheck this option\n"
 		       "\n"
 		       "<b>Default:</b>: On"));
 
-  busywait = new KIntNumInput(PPPData::data()->busyWait(), this);
-  busywait->setLabel(i18n("B&usy wait:"));
-  busywait->setRange(0, 300, 5, true);
-  busywait->setSuffix(i18n(" sec"));
+  QHBoxLayout *waitLayout = new QHBoxLayout( this );
+  QLabel *waitLabel = new QLabel( tr("Busy wait:"), this, "busyWait" );
+  busywait = new QSpinBox( 0, 300, 5, this, "busyWait" );
+//   busywait = new KIntNumInput(PPPData::data()->busyWait(), this);
+//   busywait->setLabel(i18n("B&usy wait:"));
+//   busywait->setRange(0, 300, 5, true);
+   busywait->setSuffix(i18n(" sec"));
   connect(busywait, SIGNAL(valueChanged(int)), SLOT(busywaitchanged(int)));
-  l1->addWidget(busywait);
+  waitLayout->addWidget(waitLabel);
+  waitLayout->addWidget(busywait);
+  l1->addLayout( waitLayout );
 
   QWhatsThis::add(busywait,
                   i18n("Specifies the number of seconds to wait before\n"
                        "redial if all dialed numbers are busy. This is\n"
                        "necessary because some modems get stuck if the\n"
                        "same number is busy too often.\n"
                        "\n"
                        "The default is 0 seconds, you should not change\n"
                        "this unless you need to."));
 
   l1->addSpacing(10);
 
diff --git a/noncore/settings/networksettings/ppp/general.h b/noncore/settings/networksettings/ppp/general.h
index 66a9eec..4869f6c 100644
--- a/noncore/settings/networksettings/ppp/general.h
+++ b/noncore/settings/networksettings/ppp/general.h
@@ -18,83 +18,81 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public
  * License along with this program; if not, write to the Free
  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
 
 #ifndef _GENERAL_H_
 #define _GENERAL_H_
 
 #include <qwidget.h>
-#include <qcombobox.h>
-#include <qlabel.h>
-#include <qcheckbox.h>
-#include <qgroupbox.h>
-#include <qpushbutton.h>
-//#include <kcolorbutton.h>
 
 class QSlider;
-class KIntNumInput;
+class QSpinBox;
+class QCombobox;
+class QLabel;
+class QCheckBox;
+class QComboBox;
 
 
 
 class ModemWidget : public QWidget {
   Q_OBJECT
 public:
   ModemWidget( QWidget *parent=0, const char *name=0 );
 
 private slots:
   void 	setmodemdc(int);
   void 	setflowcontrol(int);
   void 	modemtimeoutchanged(int);
   void 	modemlockfilechanged(bool);
   void 	setenter(int);
   void  speed_selection(int);
 
 private:
   QComboBox 	*enter;
-  QLabel 	*label1;
-  QLabel 	*label2;
-  QLabel 	*labeltmp;
-  QLabel 	*labelenter;
+/*   QLabel 	*label1; */
+/*   QLabel 	*label2; */
+/*   QLabel 	*labeltmp; */
+/*   QLabel 	*labelenter; */
   QComboBox 	*modemdevice;
   QComboBox 	*flowcontrol;
 
   QComboBox *baud_c;
   QLabel *baud_label;
 
-  KIntNumInput 	*modemtimeout;
+  QSpinBox 	*modemtimeout;
   QCheckBox     *modemlockfile;
 };
 
 
 class ModemWidget2 : public QWidget {
   Q_OBJECT
 public:
   ModemWidget2( QWidget *parent=0, const char *name=0 );
 
 private slots:
   void  waitfordtchanged(bool);
   void 	busywaitchanged(int);
 //  void 	use_cdline_toggled(bool);
   void 	modemcmdsbutton();
   //  void 	terminal();
   void 	query_modem();
   void  volumeChanged(int);
 
 private:
   QLabel 	*labeltmp;
   QPushButton 	*modemcmds;
   QPushButton 	*modeminfo_button;
   //  QPushButton 	*terminal_button;
-  QFrame 	*fline;
+  //  QFrame 	*fline;
   QCheckBox     *waitfordt;
-  KIntNumInput 	*busywait;
+  QSpinBox 	*busywait;
   QCheckBox 	*chkbox1;
   QSlider       *volume;
 };
 
 #endif
 
 
diff --git a/noncore/settings/networksettings/ppp/knuminput.cpp b/noncore/settings/networksettings/ppp/knuminput.cpp
deleted file mode 100644
index afaa581..0000000
--- a/noncore/settings/networksettings/ppp/knuminput.cpp
+++ b/dev/null
@@ -1,1103 +0,0 @@
-// -*- c-basic-offset: 4 -*-
-/*
- * knuminput.cpp
- *
- * Initial implementation:
- *     Copyright (c) 1997 Patrick Dowler <dowler@morgul.fsh.uvic.ca>
- * Rewritten and maintained by:
- *     Copyright (c) 2000 Dirk A. Mueller <mueller@kde.org>
- * KDoubleSpinBox:
- *     Copyright (c) 2002 Marc Mutz <mutz@kde.org>
- *
- *  Requires the Qt widget libraries, available at no cost at
- *  http://www.troll.no/
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Library General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Library General Public License for more details.
- *
- *  You should have received a copy of the GNU Library General Public License
- *  along with this library; see the file COPYING.LIB.  If not, write to
- *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- *  Boston, MA 02111-1307, USA.
- */
-
-//#include <config.h>
-#ifdef HAVE_LIMITS_H
-#include <limits.h>
-#endif
-#include <assert.h>
-#include <math.h>
-#include <algorithm>
-
-#include <qlabel.h>
-#include <qlineedit.h>
-#include <qsize.h>
-#include <qslider.h>
-#include <qspinbox.h>
-#include <qstyle.h>
-
-//#include <kglobal.h>
-
-template<class T>
-inline const T& kMin (const T& a, const T& b) { return a < b ? a : b; }
-
-template<class T>
-inline const T& kMax (const T& a, const T& b) { return b < a ? a : b; }
-
-//#include <klocale.h>
-#define i18n QObject::tr
-//#include <kdebug.h>
-
-#include "knumvalidator.h"
-#include "knuminput.h"
-
-static inline int calcDiffByTen( int x, int y ) {
-    // calculate ( x - y ) / 10 without overflowing ints:
-    return ( x / 10 ) - ( y / 10 )  +  ( x % 10 - y % 10 ) / 10;
-};
-
-// ----------------------------------------------------------------------------
-
-KNumInput::KNumInput(QWidget* parent, const char* name)
-    : QWidget(parent, name)
-{
-    init();
-}
-
-KNumInput::KNumInput(KNumInput* below, QWidget* parent, const char* name)
-    : QWidget(parent, name)
-{
-    init();
-
-    if(below) {
-        m_next = below->m_next;
-        m_prev = below;
-        below->m_next = this;
-        if(m_next)
-            m_next->m_prev = this;
-    }
-}
-
-void KNumInput::init()
-{
-    m_prev = m_next = 0;
-    m_colw1 = m_colw2 = 0;
-
-    m_label = 0;
-    m_slider = 0;
-    m_alignment = 0;
-}
-
-KNumInput::~KNumInput()
-{
-    if(m_prev)
-        m_prev->m_next = m_next;
-
-    if(m_next)
-        m_next->m_prev = m_prev;
-}
-
-void KNumInput::setLabel(const QString & label, int a)
-{
-    if(label.isEmpty()) {
-        delete m_label;
-        m_label = 0;
-        m_alignment = 0;
-    }
-    else {
-        if (m_label) m_label->setText(label);
-        else m_label = new QLabel(label, this, "KNumInput::QLabel");
-        m_label->setAlignment((a & (~(AlignTop|AlignBottom|AlignVCenter)))
-                              | AlignVCenter);
-        // if no vertical alignment set, use Top alignment
-        if(!(a & (AlignTop|AlignBottom|AlignVCenter)))
-           a |= AlignTop;
-        m_alignment = a;
-    }
-
-    layout(true);
-}
-
-QString KNumInput::label() const
-{
-    if (m_label) return m_label->text();
-    return QString::null;
-}
-
-void KNumInput::layout(bool deep)
-{
-    int w1 = m_colw1;
-    int w2 = m_colw2;
-
-    // label sizeHint
-    m_sizeLabel = (m_label ? m_label->sizeHint() : QSize(0,0));
-
-    if(m_label && (m_alignment & AlignVCenter))
-        m_colw1 = m_sizeLabel.width() + 4;
-    else
-        m_colw1 = 0;
-
-    // slider sizeHint
-    m_sizeSlider = (m_slider ? m_slider->sizeHint() : QSize(0, 0));
-
-    doLayout();
-
-    if(!deep) {
-        m_colw1 = w1;
-        m_colw2 = w2;
-        return;
-    }
-
-    KNumInput* p = this;
-    while(p) {
-        p->doLayout();
-        w1 = QMAX(w1, p->m_colw1);
-        w2 = QMAX(w2, p->m_colw2);
-        p = p->m_prev;
-    }
-
-    p = m_next;
-    while(p) {
-        p->doLayout();
-        w1 = QMAX(w1, p->m_colw1);
-        w2 = QMAX(w2, p->m_colw2);
-        p = p->m_next;
-    }
-
-    p = this;
-    while(p) {
-        p->m_colw1 = w1;
-        p->m_colw2 = w2;
-        p = p->m_prev;
-    }
-
-    p = m_next;
-    while(p) {
-        p->m_colw1 = w1;
-        p->m_colw2 = w2;
-        p = p->m_next;
-    }
-
-//    kdDebug() << "w1 " << w1 << " w2 " << w2 << endl;
-}
-
-QSizePolicy KNumInput::sizePolicy() const
-{
-    return QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Fixed );
-}
-
-QSize KNumInput::sizeHint() const
-{
-    return minimumSizeHint();
-}
-
-void KNumInput::setSteps(int minor, int major)
-{
-    if(m_slider)
-        m_slider->setSteps( minor, major );
-}
-
-
-// ----------------------------------------------------------------------------
-
-KIntSpinBox::KIntSpinBox(QWidget *parent, const char *name)
-    : QSpinBox(0, 99, 1, parent, name)
-{
-    editor()->setAlignment(AlignRight);
-    val_base = 10;
-    setValue(0);
-}
-
-KIntSpinBox::~KIntSpinBox()
-{
-}
-
-KIntSpinBox::KIntSpinBox(int lower, int upper, int step, int value, int base,
-                         QWidget* parent, const char* name)
-    : QSpinBox(lower, upper, step, parent, name)
-{
-    editor()->setAlignment(AlignRight);
-    val_base = base;
-    setValue(value);
-}
-
-void KIntSpinBox::setBase(int base)
-{
-    val_base = base;
-}
-
-
-int KIntSpinBox::base() const
-{
-    return val_base;
-}
-
-QString KIntSpinBox::mapValueToText(int v)
-{
-    return QString::number(v, val_base);
-}
-
-int KIntSpinBox::mapTextToValue(bool* ok)
-{
-    return cleanText().toInt(ok, val_base);
-}
-
-void KIntSpinBox::setEditFocus(bool mark)
-{
-    editor()->setFocus();
-    if(mark)
-        editor()->selectAll();
-}
-
-
-// ----------------------------------------------------------------------------
-
-class KIntNumInput::KIntNumInputPrivate {
-public:
-    int referencePoint;
-    short blockRelative;
-    KIntNumInputPrivate( int r )
-	: referencePoint( r ),
-	  blockRelative( 0 ) {}
-};
-
-
-KIntNumInput::KIntNumInput(KNumInput* below, int val, QWidget* parent,
-                           int _base, const char* name)
-    : KNumInput(below, parent, name)
-{
-    init(val, _base);
-}
-
-KIntNumInput::KIntNumInput(QWidget *parent, const char *name)
-    : KNumInput(parent, name)
-{
-    init(0, 10);
-}
-
-KIntNumInput::KIntNumInput(int val, QWidget *parent, int _base, const char *name)
-    : KNumInput(parent, name)
-{
-    init(val, _base);
-
-}
-
-void KIntNumInput::init(int val, int _base)
-{
-    d = new KIntNumInputPrivate( val );
-    m_spin = new KIntSpinBox(INT_MIN, INT_MAX, 1, val, _base, this, "KIntNumInput::KIntSpinBox");
-    m_spin->setValidator(new KIntValidator(this, _base, "KNumInput::KIntValidtr"));
-    connect(m_spin, SIGNAL(valueChanged(int)), SLOT(spinValueChanged(int)));
-    connect(this, SIGNAL(valueChanged(int)),
-	    SLOT(slotEmitRelativeValueChanged(int)));
-
-    setFocusProxy(m_spin);
-    layout(true);
-}
-
-void KIntNumInput::setReferencePoint( int ref ) {
-    // clip to valid range:
-    ref = kMin( maxValue(), kMax( minValue(),  ref ) );
-    d->referencePoint = ref;
-}
-
-int KIntNumInput::referencePoint() const {
-    return d->referencePoint;
-}
-
-void KIntNumInput::spinValueChanged(int val)
-{
-    if(m_slider)
-        m_slider->setValue(val);
-
-    emit valueChanged(val);
-}
-
-void KIntNumInput::slotEmitRelativeValueChanged( int value ) {
-    if ( d->blockRelative || !d->referencePoint ) return;
-    emit relativeValueChanged( double( value ) / double( d->referencePoint ) );
-}
-
-void KIntNumInput::setRange(int lower, int upper, int step, bool slider)
-{
-    upper = kMax(upper, lower);
-    lower = kMin(upper, lower);
-    m_spin->setMinValue(lower);
-    m_spin->setMaxValue(upper);
-    m_spin->setLineStep(step);
-
-    step = m_spin->lineStep(); // maybe QRangeControl didn't like out lineStep?
-
-    if(slider) {
-	if (m_slider)
-	    m_slider->setRange(lower, upper);
-	else {
-	    m_slider = new QSlider(lower, upper, step, m_spin->value(),
-				   QSlider::Horizontal, this);
-	    m_slider->setTickmarks(QSlider::Below);
-	    connect(m_slider, SIGNAL(valueChanged(int)),
-		    m_spin, SLOT(setValue(int)));
-	}
-
-	// calculate (upper-lower)/10 without overflowing int's:
-        int major = calcDiffByTen( upper, lower );
-	if ( major==0 ) major = step; // #### workaround Qt bug in 2.1-beta4
-
-        m_slider->setSteps(step, major);
-        m_slider->setTickInterval(major);
-    }
-    else {
-        delete m_slider;
-        m_slider = 0;
-    }
-
-    // check that reference point is still inside valid range:
-    setReferencePoint( referencePoint() );
-
-    layout(true);
-}
-
-void KIntNumInput::setMinValue(int min)
-{
-    setRange(min, m_spin->maxValue(), m_spin->lineStep(), m_slider);
-}
-
-int KIntNumInput::minValue() const
-{
-    return m_spin->minValue();
-}
-
-void KIntNumInput::setMaxValue(int max)
-{
-    setRange(m_spin->minValue(), max, m_spin->lineStep(), m_slider);
-}
-
-int KIntNumInput::maxValue() const
-{
-    return m_spin->maxValue();
-}
-
-void KIntNumInput::setSuffix(const QString &suffix)
-{
-    m_spin->setSuffix(suffix);
-
-    layout(true);
-}
-
-QString KIntNumInput::suffix() const
-{
-    return m_spin->suffix();
-}
-
-void KIntNumInput::setPrefix(const QString &prefix)
-{
-    m_spin->setPrefix(prefix);
-
-    layout(true);
-}
-
-QString KIntNumInput::prefix() const
-{
-    return m_spin->prefix();
-}
-
-void KIntNumInput::setEditFocus(bool mark)
-{
-    m_spin->setEditFocus(mark);
-}
-
-QSize KIntNumInput::minimumSizeHint() const
-{
-    constPolish();
-
-    int w;
-    int h;
-
-    h = 2 + QMAX(m_sizeSpin.height(), m_sizeSlider.height());
-
-    // if in extra row, then count it here
-    if(m_label && (m_alignment & (AlignBottom|AlignTop)))
-        h += 4 + m_sizeLabel.height();
-    else
-        // label is in the same row as the other widgets
-        h = QMAX(h, m_sizeLabel.height() + 2);
-
-    w = m_slider ? m_slider->sizeHint().width() + 8 : 0;
-    w += m_colw1 + m_colw2;
-
-    if(m_alignment & (AlignTop|AlignBottom))
-        w = QMAX(w, m_sizeLabel.width() + 4);
-
-    return QSize(w, h);
-}
-
-void KIntNumInput::doLayout()
-{
-    m_sizeSpin = m_spin->sizeHint();
-    m_colw2 = m_sizeSpin.width();
-
-    if (m_label)
-        m_label->setBuddy(m_spin);
-}
-
-void KIntNumInput::resizeEvent(QResizeEvent* e)
-{
-    int w = m_colw1;
-    int h = 0;
-
-    if(m_label && (m_alignment & AlignTop)) {
-        m_label->setGeometry(0, 0, e->size().width(), m_sizeLabel.height());
-        h += m_sizeLabel.height() + 4;
-    }
-
-    if(m_label && (m_alignment & AlignVCenter))
-        m_label->setGeometry(0, 0, w, m_sizeSpin.height());
-
-    m_spin->setGeometry(w, h, m_slider ? m_colw2 : QMAX(m_colw2, e->size().width() - w), m_sizeSpin.height());
-    w += m_colw2 + 8;
-
-    if(m_slider)
-        m_slider->setGeometry(w, h, e->size().width() - w, m_sizeSpin.height());
-
-    h += m_sizeSpin.height() + 2;
-
-    if(m_label && (m_alignment & AlignBottom))
-        m_label->setGeometry(0, h, m_sizeLabel.width(), m_sizeLabel.height());
-}
-
-KIntNumInput::~KIntNumInput()
-{
-	delete d;
-}
-
-void KIntNumInput::setValue(int val)
-{
-    m_spin->setValue(val);
-    // slider value is changed by spinValueChanged
-}
-
-void KIntNumInput::setRelativeValue( double r ) {
-    if ( !d->referencePoint ) return;
-    ++d->blockRelative;
-    setValue( int( d->referencePoint * r + 0.5 ) );
-    --d->blockRelative;
-}
-
-double KIntNumInput::relativeValue() const {
-    if ( !d->referencePoint ) return 0;
-    return double( value() ) / double ( d->referencePoint );
-}
-
-int  KIntNumInput::value() const
-{
-    return m_spin->value();
-}
-
-void KIntNumInput::setSpecialValueText(const QString& text)
-{
-    m_spin->setSpecialValueText(text);
-    layout(true);
-};
-
-QString KIntNumInput::specialValueText() const
-{
-    return m_spin->specialValueText();
-}
-
-void KIntNumInput::setLabel(const QString & label, int a)
-{
-    KNumInput::setLabel(label, a);
-
-    if(m_label)
-        m_label->setBuddy(m_spin);
-}
-
-// ----------------------------------------------------------------------------
-
-class KDoubleNumInput::KDoubleNumInputPrivate {
-public:
-    KDoubleNumInputPrivate( double r )
-	: spin( 0 ),
-	  referencePoint( r ),
-	  blockRelative ( 0 ) {}
-    KDoubleSpinBox * spin;
-    double referencePoint;
-    short blockRelative;
-};
-
-KDoubleNumInput::KDoubleNumInput(QWidget *parent, const char *name)
-    : KNumInput(parent, name)
-{
-    init(0.0, 0.0, 9999.0, 0.01, 2);
-}
-
-KDoubleNumInput::KDoubleNumInput(double lower, double upper, double value,
-				 double step, int precision, QWidget* parent,
-				 const char *name)
-    : KNumInput(parent, name)
-{
-    init(value, lower, upper, step, precision);
-}
-
-KDoubleNumInput::KDoubleNumInput(KNumInput *below,
-				 double lower, double upper, double value,
-				 double step, int precision, QWidget* parent,
-				 const char *name)
-    : KNumInput(below, parent, name)
-{
-    init(value, lower, upper, step, precision);
-}
-
-KDoubleNumInput::KDoubleNumInput(double value, QWidget *parent, const char *name)
-    : KNumInput(parent, name)
-{
-    init(value, kMin(0.0, value), kMax(0.0, value), 0.01, 2 );
-}
-
-KDoubleNumInput::KDoubleNumInput(KNumInput* below, double value, QWidget* parent,
-                                 const char* name)
-    : KNumInput(below, parent, name)
-{
-    init( value, kMin(0.0, value), kMax(0.0, value), 0.01, 2 );
-}
-
-KDoubleNumInput::~KDoubleNumInput()
-{
-	delete d;
-}
-
-// ### remove when BIC changes are allowed again:
-
-bool KDoubleNumInput::eventFilter( QObject * o, QEvent * e ) {
-    return KNumInput::eventFilter( o, e );
-}
-
-void KDoubleNumInput::resetEditBox() {
-
-}
-
-// ### end stuff to remove when BIC changes are allowed again
-
-
-
-void KDoubleNumInput::init(double value, double lower, double upper,
-			   double step, int precision )
-{
-    // ### init no longer used members:
-    edit = 0;
-    m_range = true;
-    m_value = 0.0;
-    m_precision = 2;
-    // ### end
-
-    d = new KDoubleNumInputPrivate( value );
-
-    d->spin = new KDoubleSpinBox( lower, upper, step, value, precision,
-				  this, "KDoubleNumInput::d->spin" );
-    setFocusProxy(d->spin);
-    connect( d->spin, SIGNAL(valueChanged(double)),
-	     this, SIGNAL(valueChanged(double)) );
-    connect( this, SIGNAL(valueChanged(double)),
-	     this, SLOT(slotEmitRelativeValueChanged(double)) );
-
-    updateLegacyMembers();
-
-    layout(true);
-}
-
-void KDoubleNumInput::updateLegacyMembers() {
-    // ### update legacy members that are either not private or for
-    // which an inlined getter exists:
-    m_lower = minValue();
-    m_upper = maxValue();
-    m_step = d->spin->lineStep();
-    m_specialvalue = specialValueText();
-}
-
-
-double KDoubleNumInput::mapSliderToSpin( int val ) const
-{
-    // map [slidemin,slidemax] to [spinmin,spinmax]
-    double spinmin = d->spin->minValue();
-    double spinmax = d->spin->maxValue();
-    double slidemin = m_slider->minValue(); // cast int to double to avoid
-    double slidemax = m_slider->maxValue(); // overflow in rel denominator
-    double rel = ( double(val) - slidemin ) / ( slidemax - slidemin );
-    return spinmin + rel * ( spinmax - spinmin );
-}
-
-void KDoubleNumInput::sliderMoved(int val)
-{
-    d->spin->setValue( mapSliderToSpin( val ) );
-}
-
-void KDoubleNumInput::slotEmitRelativeValueChanged( double value )
-{
-    if ( !d->referencePoint ) return;
-    emit relativeValueChanged( value / d->referencePoint );
-}
-
-QSize KDoubleNumInput::minimumSizeHint() const
-{
-    constPolish();
-
-    int w;
-    int h;
-
-    h = 2 + QMAX(m_sizeEdit.height(), m_sizeSlider.height());
-
-    // if in extra row, then count it here
-    if(m_label && (m_alignment & (AlignBottom|AlignTop)))
-        h += 4 + m_sizeLabel.height();
-    else
-        // label is in the same row as the other widgets
-	h = QMAX(h, m_sizeLabel.height() + 2);
-
-    w = m_slider ? m_slider->sizeHint().width() + 8 : 0;
-    w += m_colw1 + m_colw2;
-
-    if(m_alignment & (AlignTop|AlignBottom))
-        w = QMAX(w, m_sizeLabel.width() + 4);
-
-    return QSize(w, h);
-}
-
-void KDoubleNumInput::resizeEvent(QResizeEvent* e)
-{
-    int w = m_colw1;
-    int h = 0;
-
-    if(m_label && (m_alignment & AlignTop)) {
-        m_label->setGeometry(0, 0, e->size().width(), m_sizeLabel.height());
-        h += m_sizeLabel.height() + 4;
-    }
-
-    if(m_label && (m_alignment & AlignVCenter))
-        m_label->setGeometry(0, 0, w, m_sizeEdit.height());
-
-    d->spin->setGeometry(w, h, m_slider ? m_colw2
-                                          : e->size().width() - w, m_sizeEdit.height());
-    w += m_colw2 + 8;
-
-    if(m_slider)
-        m_slider->setGeometry(w, h, e->size().width() - w, m_sizeEdit.height());
-
-    h += m_sizeEdit.height() + 2;
-
-    if(m_label && (m_alignment & AlignBottom))
-        m_label->setGeometry(0, h, m_sizeLabel.width(), m_sizeLabel.height());
-}
-
-void KDoubleNumInput::doLayout()
-{
-    m_sizeEdit = d->spin->sizeHint();
-    m_colw2 = m_sizeEdit.width();
-}
-
-void KDoubleNumInput::setValue(double val)
-{
-    d->spin->setValue( val );
-}
-
-void KDoubleNumInput::setRelativeValue( double r )
-{
-    if ( !d->referencePoint ) return;
-    ++d->blockRelative;
-    setValue( r * d->referencePoint );
-    --d->blockRelative;
-}
-
-void KDoubleNumInput::setReferencePoint( double ref )
-{
-    // clip to valid range:
-    ref = kMin( maxValue(), kMax( minValue(), ref ) );
-    d->referencePoint = ref;
-}
-
-void KDoubleNumInput::setRange(double lower, double upper, double step,
-                                                           bool slider)
-{
-    if( m_slider ) {
-	// don't update the slider to avoid an endless recursion
-	QSpinBox * spin = d->spin;
-	disconnect(spin, SIGNAL(valueChanged(int)),
-		m_slider, SLOT(setValue(int)) );
-    }
-    d->spin->setRange( lower, upper, step, d->spin->precision() );
-
-    if(slider) {
-	// upcast to base type to get the min/maxValue in int form:
-	QSpinBox * spin = d->spin;
-        int slmax = spin->maxValue();
-	int slmin = spin->minValue();
-        int slvalue = spin->value();
-	int slstep = spin->lineStep();
-        if (m_slider) {
-            m_slider->setRange(slmin, slmax);
-	    m_slider->setLineStep(slstep);
-            m_slider->setValue(slvalue);
-        } else {
-            m_slider = new QSlider(slmin, slmax, slstep, slvalue,
-                                   QSlider::Horizontal, this);
-            m_slider->setTickmarks(QSlider::Below);
-	    // feedback line: when one moves, the other moves, too:
-            connect(m_slider, SIGNAL(valueChanged(int)),
-                    SLOT(sliderMoved(int)) );
-        }
-	connect(spin, SIGNAL(valueChanged(int)),
-			m_slider, SLOT(setValue(int)) );
-	// calculate ( slmax - slmin ) / 10 without overflowing ints:
-	int major = calcDiffByTen( slmax, slmin );
-	if ( !major ) major = slstep; // ### needed?
-        m_slider->setTickInterval(major);
-    } else {
-        delete m_slider;
-        m_slider = 0;
-    }
-
-    setReferencePoint( referencePoint() );
-
-    layout(true);
-    updateLegacyMembers();
-}
-
-void KDoubleNumInput::setMinValue(double min)
-{
-    setRange(min, maxValue(), d->spin->lineStep(), m_slider);
-}
-
-double KDoubleNumInput::minValue() const
-{
-    return d->spin->minValue();
-}
-
-void KDoubleNumInput::setMaxValue(double max)
-{
-    setRange(minValue(), max, d->spin->lineStep(), m_slider);
-}
-
-double KDoubleNumInput::maxValue() const
-{
-    return d->spin->maxValue();
-}
-
-double  KDoubleNumInput::value() const
-{
-    return d->spin->value();
-}
-
-double KDoubleNumInput::relativeValue() const
-{
-    if ( !d->referencePoint ) return 0;
-    return value() / d->referencePoint;
-}
-
-double KDoubleNumInput::referencePoint() const
-{
-    return d->referencePoint;
-}
-
-QString KDoubleNumInput::suffix() const
-{
-    return d->spin->suffix();
-}
-
-QString KDoubleNumInput::prefix() const
-{
-    return d->spin->prefix();
-}
-
-void KDoubleNumInput::setSuffix(const QString &suffix)
-{
-    d->spin->setSuffix( suffix );
-
-    layout(true);
-}
-
-void KDoubleNumInput::setPrefix(const QString &prefix)
-{
-    d->spin->setPrefix( prefix );
-
-    layout(true);
-}
-
-void KDoubleNumInput::setPrecision(int precision)
-{
-    d->spin->setPrecision( precision );
-
-    layout(true);
-}
-
-int KDoubleNumInput::precision() const
-{
-    return d->spin->precision();
-}
-
-void KDoubleNumInput::setSpecialValueText(const QString& text)
-{
-    d->spin->setSpecialValueText( text );
-
-    layout(true);
-    updateLegacyMembers();
-};
-
-void KDoubleNumInput::setLabel(const QString & label, int a)
-{
-    KNumInput::setLabel(label, a);
-
-    if(m_label)
-        m_label->setBuddy(d->spin);
-
-}
-
-// ----------------------------------------------------------------------------
-
-
-// We use a kind of fixed-point arithmetic to represent the range of
-// doubles [mLower,mUpper] in steps of 10^(-mPrecision). Thus, the
-// following relations hold:
-//
-// 1. factor = 10^mPrecision
-// 2. basicStep = 1/factor = 10^(-mPrecision);
-// 3. lowerInt = lower * factor;
-// 4. upperInt = upper * factor;
-// 5. lower = lowerInt * basicStep;
-// 6. upper = upperInt * basicStep;
-class KDoubleSpinBox::Private {
-public:
-  Private( int precision=1 )
-    : mPrecision( precision ),
-      mValidator( 0 )
-  {
-  }
-
-  int factor() const {
-    int f = 1;
-    for ( int i = 0 ; i < mPrecision ; ++i ) f *= 10;
-    return f;
-  }
-
-  double basicStep() const {
-    return 1.0/double(factor());
-  }
-
-  int mapToInt( double value, bool * ok ) const {
-    assert( ok );
-    const double f = factor();
-    if ( value > double(INT_MAX) / f ) {
-//       kdWarning() << "KDoubleSpinBox: can't represent value " << value
-// 		  << "in terms of fixed-point numbers with precision "
-// 		  << mPrecision << endl;
-      *ok = false;
-      return INT_MAX;
-    } else if ( value < double(INT_MIN) / f ) {
-//       kdWarning() << "KDoubleSpinBox: can't represent value " << value
-// 		  << "in terms of fixed-point numbers with precision "
-// 		  << mPrecision << endl;
-      *ok = false;
-      return INT_MIN;
-    } else {
-      *ok = true;
-      return int( value * f + ( value < 0 ? -0.5 : 0.5 ) );
-    }
-  }
-
-  double mapToDouble( int value ) const {
-    return double(value) * basicStep();
-  }
-
-  int mPrecision;
-  KDoubleValidator * mValidator;
-};
-
-KDoubleSpinBox::KDoubleSpinBox( QWidget * parent, const char * name )
-  : QSpinBox( parent, name )
-{
-  editor()->setAlignment( Qt::AlignRight );
-  d = new Private();
-  updateValidator();
-}
-
-KDoubleSpinBox::KDoubleSpinBox( double lower, double upper, double step,
-				double value, int precision,
-				QWidget * parent, const char * name )
-  : QSpinBox( parent, name )
-{
-  editor()->setAlignment( Qt::AlignRight );
-  d = new Private();
-  setRange( lower, upper, step, precision );
-  setValue( value );
-  connect( this, SIGNAL(valueChanged(int)), SLOT(slotValueChanged(int)) );
-}
-
-KDoubleSpinBox::~KDoubleSpinBox() {
-  delete d; d = 0;
-}
-
-bool KDoubleSpinBox::acceptLocalizedNumbers() const {
-  if ( !d->mValidator ) return true; // we'll set one that does;
-                                     // can't do it now, since we're const
-  return d->mValidator->acceptLocalizedNumbers();
-}
-
-void KDoubleSpinBox::setAcceptLocalizedNumbers( bool accept ) {
-  if ( !d->mValidator ) updateValidator();
-  d->mValidator->setAcceptLocalizedNumbers( accept );
-}
-
-void KDoubleSpinBox::setRange( double lower, double upper, double step,
-			       int precision ) {
-  lower = kMin(upper, lower);
-  upper = kMax(upper, lower);
-  setPrecision( precision, true ); // disable bounds checking, since
-  setMinValue( lower );            // it's done in set{Min,Max}Value
-  setMaxValue( upper );            // anyway and we want lower, upper
-  setLineStep( step );             // and step to have the right precision
-}
-
-int KDoubleSpinBox::precision() const {
-  return d->mPrecision;
-}
-
-void KDoubleSpinBox::setPrecision( int precision ) {
-    setPrecision( precision, false );
-}
-
-void KDoubleSpinBox::setPrecision( int precision, bool force ) {
-  if ( precision < 1 ) return;
-  if ( !force ) {
-    int maxPrec = maxPrecision();
-    if ( precision > maxPrec )
-      precision = maxPrec;
-  }
-  d->mPrecision = precision;
-  updateValidator();
-}
-
-int KDoubleSpinBox::maxPrecision() const {
-    // INT_MAX must be > maxAbsValue * 10^precision
-    // ==> 10^precision < INT_MAX / maxAbsValue
-    // ==> precision < log10 ( INT_MAX / maxAbsValue )
-    // ==> maxPrecision = floor( log10 ( INT_MAX / maxAbsValue ) );
-    double maxAbsValue = kMax( fabs(minValue()), fabs(maxValue()) );
-    if ( maxAbsValue == 0 ) return 6; // return arbitrary value to avoid dbz...
-
-    return int( floor( log10( double(INT_MAX) / maxAbsValue ) ) );
-}
-
-double KDoubleSpinBox::value() const {
-  return d->mapToDouble( base::value() );
-}
-
-void KDoubleSpinBox::setValue( double value ) {
-    if ( value == this->value() ) return;
-    if ( value < minValue() )
-	base::setValue( base::minValue() );
-    else if ( value > maxValue() )
-	base::setValue( base::maxValue() );
-    else {
-	bool ok = false;
-	base::setValue( d->mapToInt( value, &ok ) );
-	assert( ok );
-    }
-}
-
-double KDoubleSpinBox::minValue() const {
-  return d->mapToDouble( base::minValue() );
-}
-
-void KDoubleSpinBox::setMinValue( double value ) {
-  bool ok = false;
-  int min = d->mapToInt( value, &ok );
-  if ( !ok ) return;
-  base::setMinValue( min );
-  updateValidator();
-}
-
-
-double KDoubleSpinBox::maxValue() const {
-  return d->mapToDouble( base::maxValue() );
-}
-
-void KDoubleSpinBox::setMaxValue( double value ) {
-  bool ok = false;
-  int max = d->mapToInt( value, &ok );
-  if ( !ok ) return;
-  base::setMaxValue( max );
-  updateValidator();
-}
-
-double KDoubleSpinBox::lineStep() const {
-  return d->mapToDouble( base::lineStep() );
-}
-
-void KDoubleSpinBox::setLineStep( double step ) {
-  bool ok = false;
-  if ( step > maxValue() - minValue() )
-    base::setLineStep( 1 );
-  else
-    base::setLineStep( kMax( d->mapToInt( step, &ok ), 1 ) );
-}
-
-QString KDoubleSpinBox::mapValueToText( int value ) {
-//   if ( acceptLocalizedNumbers() )
-//     return KGlobal::locale()
-//       ->formatNumber( d->mapToDouble( value ), d->mPrecision );
-//   else
-    return QString().setNum( d->mapToDouble( value ), 'f', d->mPrecision );
-}
-
-int KDoubleSpinBox::mapTextToValue( bool * ok ) {
-  double value;
-//   if ( acceptLocalizedNumbers() )
-//     value = KGlobal::locale()->readNumber( cleanText(), ok );
-//   else
-    value = cleanText().toDouble( ok );
-  if ( !*ok ) return 0;
-  if ( value > maxValue() )
-    value = maxValue();
-  else if ( value < minValue() )
-    value = minValue();
-  return d->mapToInt( value, ok );
-}
-
-void KDoubleSpinBox::setValidator( const QValidator * ) {
-  // silently discard the new validator. We don't want another one ;-)
-}
-
-void KDoubleSpinBox::slotValueChanged( int value ) {
-  emit valueChanged( d->mapToDouble( value ) );
-}
-
-void KDoubleSpinBox::updateValidator() {
-  if ( !d->mValidator ) {
-    d->mValidator =  new KDoubleValidator( minValue(), maxValue(), precision(),
-					   this, "d->mValidator" );
-    base::setValidator( d->mValidator );
-  } else
-    d->mValidator->setRange( minValue(), maxValue(), precision() );
-}
-
-void KNumInput::virtual_hook( int, void* )
-{ /*BASE::virtual_hook( id, data );*/ }
-
-void KIntNumInput::virtual_hook( int id, void* data )
-{ KNumInput::virtual_hook( id, data ); }
-
-void KDoubleNumInput::virtual_hook( int id, void* data )
-{ KNumInput::virtual_hook( id, data ); }
-
-void KIntSpinBox::virtual_hook( int, void* )
-{ /*BASE::virtual_hook( id, data );*/ }
-
-void KDoubleSpinBox::virtual_hook( int, void* )
-{ /*BASE::virtual_hook( id, data );*/ }
-
-//#include "knuminput.moc"
diff --git a/noncore/settings/networksettings/ppp/knuminput.h b/noncore/settings/networksettings/ppp/knuminput.h
deleted file mode 100644
index 67f3b44..0000000
--- a/noncore/settings/networksettings/ppp/knuminput.h
+++ b/dev/null
@@ -1,947 +0,0 @@
-/*
- * knuminput.h
- *
- *  Copyright (c) 1997 Patrick Dowler <dowler@morgul.fsh.uvic.ca>
- *  Copyright (c) 2000 Dirk A. Mueller <mueller@kde.org>
- *  Copyright (c) 2002 Marc Mutz <mutz@kde.org>
- *
- *  Requires the Qt widget libraries, available at no cost at
- *  http://www.troll.no/
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Library General Public
- *  License as published by the Free Software Foundation; either
- *  version 2 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Library General Public License for more details.
- *
- *  You should have received a copy of the GNU Library General Public License
- *  along with this library; see the file COPYING.LIB.  If not, write to
- *  the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- *  Boston, MA 02111-1307, USA.
- */
-
-#ifndef K_NUMINPUT_H
-#define K_NUMINPUT_H
-
-#include <qwidget.h>
-#include <qspinbox.h>
-
-class QLabel;
-class QSlider;
-class QLineEdit;
-class QLayout;
-class QValidator;
-
-class KIntSpinBox;
-
-/* ------------------------------------------------------------------------ */
-
-/**
- * You need to inherit from this class if you want to implement K*NumInput
- * for a different variable type
- *
- */
-class KNumInput : public QWidget
-{
-    Q_OBJECT
-    Q_PROPERTY( QString label READ label WRITE setLabel )
-public:
-    /**
-     * Default constructor
-     *
-     */
-    KNumInput(QWidget* parent=0, const char* name=0);
-
-    /**
-     * @param below A pointer to another KNumInput.
-     *
-     */
-    KNumInput(KNumInput* below, QWidget* parent=0, const char* name=0);
-    ~KNumInput();
-
-    /**
-     * Sets the text and alignment of the main description label.
-     *
-     * @param label The text of the label.
-     *              Use QString::null to remove an existing one.
-     *
-     * @param a one of @p AlignLeft, @p AlignHCenter, YAlignRight and
-     *          @p AlignTop, @p AlignVCenter, @p AlignBottom.
-     *          default is @p AlignLeft | @p AlignTop.
-     *
-     * The vertical alignment flags have special meaning with this
-     * widget:
-     *
-     *     @li @p AlignTop     The label is placed above the edit/slider
-     *     @li @p AlignVCenter The label is placed left beside the edit
-     *     @li @p AlignBottom  The label is placed below the edit/slider
-     *
-     */
-    virtual void setLabel(const QString & label, int a = AlignLeft | AlignTop);
-
-    /**
-     * @return the text of the label.
-     */
-    QString label() const;
-
-    /**
-     * @return if the num input has a slider.
-     * @since 3.1
-     */
-    bool showSlider() const { return m_slider; }
-
-    /**
-     * Sets the spacing of tickmarks for the slider.
-     *
-     * @param minor Minor tickmark separation.
-     * @param major Major tickmark separation.
-     */
-    void setSteps(int minor, int major);
-
-    /**
-     * Specifies that this widget may stretch horizontally, but is
-     * fixed vertically (like @ref QSpinBox itself).
-     */
-    QSizePolicy sizePolicy() const;
-
-    /**
-     * Returns a size which fits the contents of the control.
-     *
-     * @return the preferred size necessary to show the control
-     */
-    virtual QSize sizeHint() const;
-
-protected:
-    /**
-     * Call this function whenever you change something in the geometry
-     * of your KNumInput child.
-     *
-     */
-    void layout(bool deep);
-
-    /**
-     * You need to overwrite this method and implement your layout
-     * calculations there.
-     *
-     * See KIntNumInput::doLayout and KDoubleNumInput::doLayout implementation
-     * for details.
-     *
-     */
-    virtual void doLayout() = 0;
-
-    KNumInput* m_prev, *m_next;
-    int m_colw1, m_colw2;
-
-    QLabel*  m_label;
-    QSlider* m_slider;
-    QSize    m_sizeSlider, m_sizeLabel;
-
-    int      m_alignment;
-
-private:
-    void init();
-
-protected:
-    virtual void virtual_hook( int id, void* data );
-private:
-    class KNumInputPrivate;
-    KNumInputPrivate *d;
-};
-
-/* ------------------------------------------------------------------------ */
-
-/**
- * KIntNumInput combines a @ref QSpinBox and optionally a @ref QSlider
- * with a label to make an easy to use control for setting some integer
- * parameter. This is especially nice for configuration dialogs,
- * which can have many such combinated controls.
- *
- * The slider is created only when the user specifies a range
- * for the control using the setRange function with the slider
- * parameter set to "true".
- *
- * A special feature of KIntNumInput, designed specifically for
- * the situation when there are several KIntNumInputs in a column,
- * is that you can specify what portion of the control is taken by the
- * QSpinBox (the remaining portion is used by the slider). This makes
- * it very simple to have all the sliders in a column be the same size.
- *
- * It uses @ref KIntValidator validator class. KIntNumInput enforces the
- * value to be in the given range, and can display it in any base
- * between 2 and 36.
- *
- * @short An input widget for integer numbers, consisting of a spinbox and a slider.
- * @version $Id$
- */
-
-class KIntNumInput : public KNumInput
-{
-    Q_OBJECT
-    Q_PROPERTY( int value READ value WRITE setValue )
-    Q_PROPERTY( int minValue READ minValue WRITE setMinValue )
-    Q_PROPERTY( int maxValue READ maxValue WRITE setMaxValue )
-    Q_PROPERTY( int referencePoint READ referencePoint WRITE setReferencePoint )
-    Q_PROPERTY( QString suffix READ suffix WRITE setSuffix )
-    Q_PROPERTY( QString prefix READ prefix WRITE setPrefix )
-    Q_PROPERTY( QString specialValueText READ specialValueText WRITE setSpecialValueText )
-
-public:
-    /**
-     * Constructs an input control for integer values
-     * with base 10 and initial value 0.
-     */
-    KIntNumInput(QWidget *parent=0, const char *name=0);
-    /**
-     * Constructor
-     * It constructs a QSpinBox that allows the input of integer numbers
-     * in the range of -INT_MAX to +INT_MAX. To set a descriptive label,
-     * use setLabel(). To enforce the value being in a range and optionally to
-     * attach a slider to it, use setRange().
-     *
-     * @param value  initial value for the control
-     * @param base   numeric base used for display
-     * @param parent parent QWidget
-     * @param name   internal name for this widget
-     */
-    KIntNumInput(int value, QWidget* parent=0, int base = 10, const char *name=0);
-
-    /**
-     * Constructor
-     *
-     * the difference to the one above is the "below" parameter. It tells
-     * this instance that it is visually put below some other KNumInput widget.
-     * Note that these two KNumInput's need not to have the same parent widget
-     * or be in the same layout group.
-     * The effect is that it'll adjust it's layout in correspondence
-     * with the layout of the other KNumInput's (you can build an arbitary long
-     * chain).
-     *
-     * @param below  append KIntNumInput to the KNumInput chain
-     * @param value  initial value for the control
-     * @param base   numeric base used for display
-     * @param parent parent QWidget
-     * @param name   internal name for this widget
-     */
-    KIntNumInput(KNumInput* below, int value, QWidget* parent=0, int base = 10, const char *name=0);
-
-    /**
-     * Destructor
-     *
-     *
-     */
-    virtual ~KIntNumInput();
-
-    /**
-     * @return the current value.
-     */
-    int value() const;
-
-    /**
-     * @return the curent value in units of the @ref referencePoint.
-     * @since 3.1
-     */
-    double relativeValue() const;
-
-    /**
-     * @return the current reference point
-     * @since 3.1
-     */
-    int referencePoint() const;
-
-    /**
-     * @return the suffix displayed behind the value.
-     * @see #setSuffix()
-     */
-    QString suffix() const;
-    /**
-     * @return the prefix displayed in front of the value.
-     * @see #setPrefix()
-     */
-    QString prefix() const;
-    /**
-     * @return the string displayed for a special value.
-     * @see #setSpecialValueText()
-     */
-    QString specialValueText() const;
-
-    /**
-     * @param min  minimum value
-     * @param max  maximum value
-     * @param step step size for the QSlider
-     */
-    void setRange(int min, int max, int step=1, bool slider=true);
-    /**
-     * Sets the minimum value.
-     */
-    void setMinValue(int min);
-    /**
-     * @return the minimum value.
-     */
-    int minValue() const;
-    /**
-     * Sets the maximum value.
-     */
-    void setMaxValue(int max);
-    /**
-     * @return the maximum value.
-     */
-    int maxValue() const;
-
-    /**
-     * Sets the special value text. If set, the SpinBox will display
-     * this text instead of the numeric value whenever the current
-     * value is equal to minVal(). Typically this is used for indicating
-     * that the choice has a special (default) meaning.
-     */
-    void setSpecialValueText(const QString& text);
-
-    /**
-     * @reimplemented
-     */
-    virtual void setLabel(const QString & label, int a = AlignLeft | AlignTop);
-
-    /**
-     * This method returns the minimum size necessary to display the
-     * control. The minimum size is enough to show all the labels
-     * in the current font (font change may invalidate the return value).
-     *
-     * @return the minimum size necessary to show the control
-     */
-    virtual QSize minimumSizeHint() const;
-
-public slots:
-    /**
-     * Sets the value of the control.
-     */
-    void setValue(int);
-
-    /** 
-     * Sets the value in units of the @ref referencePoint
-     * @since 3.1
-     */
-    void setRelativeValue(double);
-
-    /**
-     * Sets the reference point for @ref relativeValue.
-     * @since 3.1
-     */
-    void setReferencePoint(int);
-
-    /**
-     * Sets the suffix to @p suffix.
-     * Use QString::null to disable this feature.
-     * Formatting has to be provided (e.g. a space separator between the
-     * prepended @p value and the suffix's text has to be provided
-     * as the first character in the suffix).
-     *
-     * @see QSpinBox::setSuffix(), #setPrefix()
-     */
-    void setSuffix(const QString &suffix);
-
-    /**
-     * Sets the prefix to @p prefix.
-     * Use QString::null to disable this feature.
-     * Formatting has to be provided (see above).
-     *
-     * @see QSpinBox::setPrefix(), #setSuffix()
-     */
-    void setPrefix(const QString &prefix);
-
-    /**
-     * sets focus to the edit widget and marks all text in if mark == true
-     *
-     */
-    void setEditFocus( bool mark = true );
-
-signals:
-    /**
-     * Emitted every time the value changes (by calling @ref setValue() or
-     * by user interaction).
-     */
-    void valueChanged(int);
-
-    /**
-     * Emitted whenever @ref #valueChanged is. Contains the change
-     * relative to the @ref referencePoint.
-     * @since 3.1
-     */
-    void relativeValueChanged(double);
-
-private slots:
-    void spinValueChanged(int);
-    void slotEmitRelativeValueChanged(int); 
-
-protected:
-    /**
-     * @reimplemented
-     */
-    virtual void doLayout();
-    /**
-     * @reimplemented
-     */
-    void resizeEvent ( QResizeEvent * );
-
-    KIntSpinBox* m_spin;
-    QSize        m_sizeSpin;
-
-private:
-    void init(int value, int _base);
-
-protected:
-    virtual void virtual_hook( int id, void* data );
-private:
-    class KIntNumInputPrivate;
-    KIntNumInputPrivate *d;
-};
-
-
-/* ------------------------------------------------------------------------ */
-
-class KDoubleLine;
-
-/**
- * KDoubleNumInput combines a @ref QSpinBox and optionally a @ref QSlider
- * with a label to make an easy to use control for setting some float
- * parameter. This is especially nice for configuration dialogs,
- * which can have many such combinated controls.
- *
- * The slider is created only when the user specifies a range
- * for the control using the setRange function with the slider
- * parameter set to "true".
- *
- * A special feature of KDoubleNumInput, designed specifically for
- * the situation when there are several instances in a column,
- * is that you can specify what portion of the control is taken by the
- * QSpinBox (the remaining portion is used by the slider). This makes
- * it very simple to have all the sliders in a column be the same size.
- *
- * It uses the @ref KDoubleValidator validator class. KDoubleNumInput
- * enforces the value to be in the given range, but see the class
- * documentation of @ref KDoubleSpinBox for the tricky
- * interrelationship of precision and values. All of what is said
- * there applies here, too.
- *
- * @see KIntNumInput, KDoubleSpinBox
- * @short An input control for real numbers, consisting of a spinbox and a slider.
- */
-
-class KDoubleNumInput : public KNumInput
-{
-    Q_OBJECT
-    Q_PROPERTY( double value READ value WRITE setValue )
-    Q_PROPERTY( double minValue READ minValue WRITE setMinValue )
-    Q_PROPERTY( double maxValue READ maxValue WRITE setMaxValue )
-    Q_PROPERTY( QString suffix READ suffix WRITE setSuffix )
-    Q_PROPERTY( QString prefix READ prefix WRITE setPrefix )
-    Q_PROPERTY( QString specialValueText READ specialValueText WRITE setSpecialValueText )
-
-public:
-    /**
-     * Constructs an input control for double values
-     * with initial value 0.00.
-     */
-    KDoubleNumInput(QWidget *parent=0, const char *name=0);
-
-    /**
-     * @deprecated (value is rounded to a multiple of 1/100)
-     * Constructor
-     *
-     * @param value  initial value for the control
-     * @param parent parent QWidget
-     * @param name   internal name for this widget
-     */
-    KDoubleNumInput(double value, QWidget *parent=0, const char *name=0);
-
-    /**
-     * Constructor
-     *
-     * @param lower lower boundary value
-     * @param upper upper boundary value
-     * @param value  initial value for the control
-     * @param step   step size to use for up/down arrow clicks
-     * @param precision number of digits after the decimal point
-     * @param parent parent QWidget
-     * @param name   internal name for this widget
-     * @since 3.1
-     */
-    KDoubleNumInput(double lower, double upper, double value, double step=0.01,
-		    int precision=2, QWidget *parent=0, const char *name=0);
-
-    /**
-     * destructor
-     */
-    virtual ~KDoubleNumInput();
-
-    /**
-     * @deprecated (rounds @p value to a mulitple of 1/100)
-     * Constructor
-     *
-     * puts it below other KNumInput
-     *
-     * @param  below
-     * @param  value  initial value for the control
-     * @param  parent parent QWidget
-     * @param  name   internal name for this widget
-     **/
-    KDoubleNumInput(KNumInput* below, double value, QWidget* parent=0, const char* name=0);
-
-    /**
-     * Constructor
-     *
-     * puts it below other KNumInput
-     *
-     * @param lower lower boundary value
-     * @param upper upper boundary value
-     * @param value  initial value for the control
-     * @param step   step size to use for up/down arrow clicks
-     * @param precision number of digits after the decimal point
-     * @param parent parent QWidget
-     * @param name   internal name for this widget
-     * @since 3.1
-     */
-    KDoubleNumInput(KNumInput* below,
-		    double lower, double upper, double value, double step=0.02,
-		    int precision=2, QWidget *parent=0, const char *name=0);
-
-    /**
-     * @return the current value.
-     */
-    double value() const;
-
-    /**
-     * @return the suffix.
-     * @see #setSuffix()
-     */
-    QString suffix() const;
-
-    /**
-     * @return the prefix.
-     * @see #setPrefix()
-     */
-    QString prefix() const;
-
-    /**
-     * @return the precision.
-     * @see #setPrecision()
-     */
-    int precision() const;
-
-    /**
-     * @return the string displayed for a special value.
-     * @see #setSpecialValueText()
-     */
-    QString specialValueText() const { return m_specialvalue; }
-
-     /**
-     * @param min  minimum value
-     * @param max  maximum value
-     * @param step step size for the QSlider
-     */
-    void setRange(double min, double max, double step=1, bool slider=true);
-    /**
-     * Sets the minimum value.
-     */
-    void setMinValue(double min);
-    /**
-     * @return the minimum value.
-     */
-    double minValue() const;
-    /**
-     * Sets the maximum value.
-     */
-    void setMaxValue(double max);
-    /**
-     * @return the maximum value.
-     */
-    double maxValue() const;
-
-    /**
-     * Specifies the number of digits to use.
-     */
-    void setPrecision(int precision);
-
-    /**
-     * @return the reference point for @ref #relativeValue calculation
-     * @since 3.1
-     */
-    double referencePoint() const;
-
-    /**
-     * @return the current value in units of @ref #referencePoint.
-     * @since 3.1
-     */
-    double relativeValue() const;
-
-    /**
-     * Sets the special value text. If set, the spin box will display
-     * this text instead of the numeric value whenever the current
-     * value is equal to @ref #minVal(). Typically this is used for indicating
-     * that the choice has a special (default) meaning.
-     */
-    void setSpecialValueText(const QString& text);
-
-    /**
-     * @reimplemented
-     */
-    virtual void setLabel(const QString & label, int a = AlignLeft | AlignTop);
-    /**
-     * @reimplemented
-     */
-    virtual QSize minimumSizeHint() const;
-    /**
-     * @reimplemented
-     */
-    virtual bool eventFilter(QObject*, QEvent*);
-
-public slots:
-    /**
-     * Sets the value of the control.
-     */
-    void setValue(double);
-
-    /**
-     * Sets the value in units of @ref #referencePoint.
-     * @since 3.1
-     */
-    void setRelativeValue(double);
-
-    /**
-     * Sets the reference Point to @p ref. It @p ref == 0, emitting of
-     * @ref #relativeValueChanged is blocked and @ref #relativeValue
-     * just returns 0.
-     * @since 3.1
-     */
-    void setReferencePoint(double ref);
-
-    /**
-     * Sets the suffix to be displayed to @p suffix. Use QString::null to disable
-     * this feature. Note that the suffix is attached to the value without any
-     * spacing. So if you prefer to display a space separator, set suffix
-     * to something like " cm".
-     * @see #setSuffix()
-     */
-    void setSuffix(const QString &suffix);
-
-    /**
-     * Sets the prefix to be displayed to @p prefix. Use QString::null to disable
-     * this feature. Note that the prefix is attached to the value without any
-     * spacing.
-     * @see #setPrefix()
-     */
-    void setPrefix(const QString &prefix);
-
-signals:
-    /**
-     * Emitted every time the value changes (by calling @ref setValue() or
-     * by user interaction).
-     */
-    void valueChanged(double);
-    /**
-     * This is an overloaded member function, provided for
-     * convenience. It essentially behaves like the above function.
-     *
-     * Contains the value in units of @ref #referencePoint.
-     * @since 3.1
-     */
-    void relativeValueChanged(double);
-
-private slots:
-    void sliderMoved(int);
-    void slotEmitRelativeValueChanged(double);
-
-protected:
-
-    /**
-     * @reimplemented
-     */
-    virtual void doLayout();
-    /**
-     * @reimplemented
-     */
-    void resizeEvent ( QResizeEvent * );
-    virtual void resetEditBox();
-
-    // ### no longer used, remove when BIC allowed
-    KDoubleLine*   edit;
-
-    bool     m_range;
-    double   m_lower, m_upper, m_step;
-    // ### end no longer used
-
-    QSize    m_sizeEdit;
-
-    friend class KDoubleLine;
-private:
-    void init(double value, double lower, double upper,
-	      double step, int precision);
-    double mapSliderToSpin(int) const;
-    void updateLegacyMembers();
-    // ### no longer used, remove when BIC allowed:
-    QString  m_specialvalue, m_prefix, m_suffix;
-    double   m_value;
-    short    m_precision;
-    // ### end remove when BIC allowed
-
-protected:
-    virtual void virtual_hook( int id, void* data );
-private:
-    class KDoubleNumInputPrivate;
-    KDoubleNumInputPrivate *d;
-};
-
-
-/* ------------------------------------------------------------------------ */
-
-/**
- *  A @ref QSpinBox with support for arbitrary base numbers
- *  (e.g. hexadecimal).
- *
- *  The class provides an easy interface to use other
- *  numeric systems then the decimal.
- *
- *  @short A @ref QSpinBox with support for arbitrary base numbers.
- */
-class KIntSpinBox : public QSpinBox
-{
-    Q_OBJECT
-    Q_PROPERTY( int base READ base WRITE setBase )
-
-public:
-
-    /**
-     *  Constructor.
-     *
-     *  Constructs a widget with an integer inputline with a little scrollbar
-     *  and a slider, with minimal value 0, maximal value 99, step 1, base 10
-     *  and initial value 0.
-     */
-    KIntSpinBox( QWidget *parent=0, const char *name=0);
-
-    /**
-     *  Constructor.
-     *
-     *  Constructs a widget with an integer inputline with a little scrollbar
-     *  and a slider.
-     *
-     *  @param lower  The lowest valid value.
-     *  @param upper  The greatest valid value.
-     *  @param step   The step size of the scrollbar.
-     *  @param value  The actual value.
-     *  @param base   The base of the used number system.
-     *  @param parent The parent of the widget.
-     *  @param name   The Name of the widget.
-     */
-    KIntSpinBox(int lower, int upper, int step, int value, int base = 10,
-                QWidget* parent = 0, const char* name = 0);
-
-    /**
-     *  Destructor.
-     */
-    virtual ~KIntSpinBox();
-
-    /**
-     * Sets the base in which the numbers in the spin box are represented.
-     */
-    void setBase(int base);
-    /**
-     * @return the base in which numbers in the spin box are represented.
-     */
-    int base() const;
-    /**
-     * sets focus and optionally marks all text
-     *
-     */
-    void setEditFocus(bool mark);
-
-protected:
-
-    /**
-     *  Overloaded the method in QSpinBox
-     *  to make use of the base given in the constructor.
-     */
-    virtual QString mapValueToText(int);
-
-    /**
-     *  Overloaded the method in QSpinBox
-     *  to make use of the base given in the constructor.
-     */
-    virtual int mapTextToValue(bool*);
-
-private:
-    int val_base;
-protected:
-    virtual void virtual_hook( int id, void* data );
-private:
-    class KIntSpinBoxPrivate;
-    KIntSpinBoxPrivate *d;
-};
-
-
-/* --------------------------------------------------------------------------- */
-
-/**
-   This class provides a spin box for fractional numbers.
-
-   @sect Parameters
-
-   There are a number of interdependent parameters whose relation to
-   each other you need to understand in order to make successful use
-   of the spin box.
-
-   @li precision: The number of decimals after the decimal point.
-   @li maxValue/minValue: upper and lower bound of the valid range
-   @li lineStep: the size of the step that is taken when the user hits
-                 the up or down buttons
-
-   Since we work with fixed-point numbers internally, the maximum
-   precision is a function of the valid range and vice versa. More
-   precisely, the following relations hold:
-   <pre>
-   max( abs(minValue()), abs(maxValue() ) <= INT_MAX/10^precision
-   maxPrecision = floor( log10( INT_MAX/max(abs(minValue()),abs(maxValue())) ) )
-   </pre>
-
-   Since the value, bounds and step are rounded to the current
-   precision, you may experience that the order of setting above
-   parameters matters. E.g. the following are @em not equivalent (try
-   it!):
-
-   <pre>
-   // sets precision,
-   // then min/max value (rounded to precison and clipped to obtainable range if needed)
-   // then value and lineStep
-   KDoubleSpinBox * spin = new KDoubleSpinBox( 0, 9.999, 0.001, 4.321, 3, this );
-
-   // sets minValue to 0; maxValue to 10.00(!); value to 4.32(!) and only then
-   // increases the precision - too late, since e.g. value has already been rounded...
-   KDpubleSpinBox * spin = new KDoubleSpinBox( this );
-   spin->setMinValue( 0 );
-   spin->setMaxValue( 9.999 );
-   spin->setValue( 4.321 );
-   spin->setPrecision( 3 );
-   </pre>
-
-   @short A spin box for fractional numbers.
-   @author Marc Mutz <mutz@kde.org>
-   @version $Id$
-   @since 3.1
-**/
-
-class KDoubleSpinBox : public QSpinBox {
-  Q_OBJECT
-  Q_PROPERTY( bool acceptLocalizedNumbers READ acceptLocalizedNumbers WRITE setAcceptLocalizedNumbers )
-  Q_OVERRIDE( double maxValue READ maxValue WRITE setMaxValue )
-  Q_OVERRIDE( double minValue READ minValue WRITE setMinValue )
-  Q_OVERRIDE( double lineStep READ lineStep WRITE setLineStep )
-  Q_OVERRIDE( double value READ value WRITE setValue )
-  Q_PROPERTY( int precision READ precision WRITE setPrecision )
-
-public:
-  /** Constructs a @ref KDoubleSpinBox with parent @p parent and
-      default values for range and value (whatever @ref QRangeControl
-      uses) and precision (2). */
-  KDoubleSpinBox( QWidget * parent=0, const char * name=0 );
-  /** Constructs a @ref KDoubleSpinBox with parent @p parent, range
-      [@p lower,@p upper], @ref lineStep @p step, @ref precision @p
-      precision and initial value @p value. */
-  KDoubleSpinBox( double lower, double upper, double step, double value,
-		  int precision=2, QWidget * parent=0, const char * name=0 );
-
-  virtual ~KDoubleSpinBox();
-
-  /** @return whether the spinbox uses localized numbers */
-  bool acceptLocalizedNumbers() const;
-  /** Sets whether to use and accept localized numbers as returned by
-      @ref KLocale::formatNumber() */
-  virtual void setAcceptLocalizedNumbers( bool accept );
-
-  /** Sets a new range for the spin box values. Note that @p lower, @p
-      upper and @p step are rounded to @p precision decimal points
-      first. */
-  void setRange( double lower, double upper, double step=0.01, int precision=2 );
-
-  /** @return the current number of decimal points displayed. */
-  int precision() const;
-  /** Equivalent to @ref setPrecsion( @p precison, @p false ); Needed
-      since Qt's moc doesn't ignore trailing parameters with default
-      args when searching for a property setter method. */
-  void setPrecision( int precision );
-  /** Sets the number of decimal points to use. Note that there is a
-      tradeoff between the precision used and the available range of
-      values. See the class docs for more.
-      @param precision the new number of decimal points to use
-
-      @param force disables checking of bound violations that can
-             arise if you increase the precision so much that the
-             minimum and maximum values can't be represented
-             anymore. Disabling is useful if you don't want to keep
-             the current min and max values anyway. This is what
-             e.g. @ref setRange() does.
-  **/
-  virtual void setPrecision( int precision, bool force );
-
-  /** @return the current value */
-  double value() const;
-  /** @return the current lower bound */
-  double minValue() const;
-  /** Sets the lower bound of the range to @p value, subject to the
-      contraints that @p value is first rounded to the current
-      precision and then clipped to the maximum representable
-      interval.
-      @see maxValue, minValue, setMaxValue, setRange
-  */
-  void setMinValue( double value );
-  /** @return the current upper bound */
-  double maxValue() const;
-  /** Sets the upper bound of the range to @p value, subject to the
-      contraints that @p value is first rounded to the current
-      precision and then clipped to the maximum representable
-      interval.
-      @see minValue, maxValue, setMinValue, setRange
-  */
-  void setMaxValue( double value );
-
-  /** @return the current step size */
-  double lineStep() const;
-  /** Sets the step size for clicking the up/down buttons to @p step,
-      subject to the constraints that @p step is first rounded to the
-      current precision and then clipped to the meaningful interval
-      [1, @p maxValue - @p minValue]. */
-  void setLineStep( double step );
-
-  /** Overridden to ignore any setValidator() calls. */
-  void setValidator( const QValidator * );
-
-signals:
-  /** Emitted whenever @ref QSpinBox::valueChanged( int ) is emitted. */
-  void valueChanged( double value );
-
-public slots:
-  /** Sets the current value to @p value, cubject to the constraints
-      that @p value is frist rounded to the current precision and then
-      clipped to the interval [@p minvalue(),@p maxValue()]. */
-  virtual void setValue( double value );
-
-protected:
-  virtual QString mapValueToText(int);
-  virtual int mapTextToValue(bool*);
-
-protected slots:
-  void slotValueChanged( int value );
-
-protected:
- virtual void virtual_hook( int id, void* data );
-private:
-  typedef QSpinBox base; 
-  void updateValidator();
-  int maxPrecision() const;
-
-  class Private;
-  Private * d;
-};
-
-#endif // K_NUMINPUT_H
diff --git a/noncore/settings/networksettings/ppp/knumvalidator.cpp b/noncore/settings/networksettings/ppp/knumvalidator.cpp
deleted file mode 100644
index 44f7a60..0000000
--- a/noncore/settings/networksettings/ppp/knumvalidator.cpp
+++ b/dev/null
@@ -1,376 +0,0 @@
-/**********************************************************************
-**
-** $Id$
-**
-** KIntValidator, KFloatValidator:
-**   Copyright (C) 1999 Glen Parker <glenebob@nwlink.com>
-** KDoubleValidator:
-**   Copyright (c) 2002 Marc Mutz <mutz@kde.org>
-**
-** This library is free software; you can redistribute it and/or
-** modify it under the terms of the GNU Library General Public
-** License as published by the Free Software Foundation; either
-** version 2 of the License, or (at your option) any later version.
-**
-** This library is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-** Library General Public License for more details.
-**
-** You should have received a copy of the GNU Library General Public
-** License along with this library; if not, write to the Free
-** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-**
-*****************************************************************************/
-
-#include <qwidget.h>
-#include <qstring.h>
-
-#include "knumvalidator.h"
-//#include <klocale.h>
-#define i18n QObject::tr
-//#include <kglobal.h>
-//#include <kdebug.h>
-
-///////////////////////////////////////////////////////////////
-//  Implementation of KIntValidator
-//
-
-KIntValidator::KIntValidator ( QWidget * parent, int base, const char * name )
-  : QValidator(parent, name)
-{
-  _base = base;
-  if (_base < 2) _base = 2;
-  if (_base > 36) _base = 36;
-
-  _min = _max = 0;
-}
-
-KIntValidator::KIntValidator ( int bottom, int top, QWidget * parent, int base, const char * name )
-  : QValidator(parent, name)
-{
-  _base = base;
-  if (_base > 36) _base = 36;
-
-  _min = bottom;
-  _max = top;
-}
-
-KIntValidator::~KIntValidator ()
-{}
-
-QValidator::State KIntValidator::validate ( QString &str, int & ) const
-{
-  bool ok;
-  int  val = 0;
-  QString newStr;
-
-  newStr = str.stripWhiteSpace();
-  if (_base > 10)
-    newStr = newStr.upper();
-
-  if (newStr == QString::fromLatin1("-")) // a special case
-    if ((_min || _max) && _min >= 0)
-      ok = false;
-    else
-      return QValidator::Acceptable;
-  else if (newStr.length())
-    val = newStr.toInt(&ok, _base);
-  else {
-    val = 0;
-    ok = true;
-  }
-
-  if (! ok)
-    return QValidator::Invalid;
-
-  if ((! _min && ! _max) || (val >= _min && val <= _max))
-    return QValidator::Acceptable;
-
-  if (_max && _min >= 0 && val < 0)
-    return QValidator::Invalid;
-
-  return QValidator::Valid;
-}
-
-void KIntValidator::fixup ( QString &str ) const
-{
-  int                dummy;
-  int                val;
-  QValidator::State  state;
-
-  state = validate(str, dummy);
-
-  if (state == QValidator::Invalid || state == QValidator::Acceptable)
-    return;
-
-  if (! _min && ! _max)
-    return;
-
-  val = str.toInt(0, _base);
-
-  if (val < _min) val = _min;
-  if (val > _max) val = _max;
-
-  str.setNum(val, _base);
-}
-
-void KIntValidator::setRange ( int bottom, int top )
-{
-  _min = bottom;
-  _max = top;
-
-	if (_max < _min)
-		_max = _min;
-}
-
-void KIntValidator::setBase ( int base )
-{
-  _base = base;
-  if (_base < 2) _base = 2;
-}
-
-int KIntValidator::bottom () const
-{
-  return _min;
-}
-
-int KIntValidator::top () const
-{
-  return _max;
-}
-
-int KIntValidator::base () const
-{
-  return _base;
-}
-
-
-///////////////////////////////////////////////////////////////
-//  Implementation of KFloatValidator
-//
-
-class KFloatValidatorPrivate
-{
-public:
-    KFloatValidatorPrivate()
-    {
-    }
-    ~KFloatValidatorPrivate()
-    {
-    }
-    bool acceptLocalizedNumbers;
-};
-
-
-KFloatValidator::KFloatValidator ( QWidget * parent, const char * name )
-  : QValidator(parent, name)
-{
-    d = new KFloatValidatorPrivate;
-    d->acceptLocalizedNumbers=false;
-    _min = _max = 0;
-}
-
-KFloatValidator::KFloatValidator ( double bottom, double top, QWidget * parent, const char * name )
-  : QValidator(parent, name)
-{
-    d = new KFloatValidatorPrivate;
-    d->acceptLocalizedNumbers=false;
-    _min = bottom;
-    _max = top;
-}
-
-KFloatValidator::KFloatValidator ( double bottom, double top, bool localeAware, QWidget * parent, const char * name )
-  : QValidator(parent, name)
-{
-    d = new KFloatValidatorPrivate;
-    d->acceptLocalizedNumbers = localeAware;
-    _min = bottom;
-    _max = top;
-}
-
-KFloatValidator::~KFloatValidator ()
-{
-     delete d;
-}
-
-void KFloatValidator::setAcceptLocalizedNumbers(bool _b)
-{
-    d->acceptLocalizedNumbers=_b;
-}
-
-bool KFloatValidator::acceptLocalizedNumbers() const
-{
-    return d->acceptLocalizedNumbers;
-}
-
-//#include <kdebug.h>
-QValidator::State KFloatValidator::validate ( QString &str, int & ) const
-{
-  bool    ok;
-  double  val = 0;
-  QString newStr;
-  newStr = str.stripWhiteSpace();
-
-  if (newStr == QString::fromLatin1("-")) // a special case
-    if ((_min || _max) && _min >= 0)
-      ok = false;
-    else
-      return QValidator::Acceptable;
-  else if (newStr == QString::fromLatin1(".") ) // FIXME :|| (d->acceptLocalizedNumbers && newStr==KGlobal::locale()->decimalSymbol())) // another special case
-    return QValidator::Acceptable;
-  else if (newStr.length())
-  {
-    val = newStr.toDouble(&ok);
-//     if(!ok && d->acceptLocalizedNumbers)
-//        val= KGlobal::locale()->readNumber(newStr,&ok);
-  }
-  else {
-    val = 0;
-    ok = true;
-  }
-
-  if (! ok)
-    return QValidator::Invalid;
-
-  if (( !_min && !_max) || (val >= _min && val <= _max))
-    return QValidator::Acceptable;
-
-  if (_max && _min >= 0 && val < 0)
-    return QValidator::Invalid;
-
-  if ( (_min || _max) && (val < _min || val > _max))
-    return QValidator::Invalid;
-
-  return QValidator::Valid;
-}
-
-void KFloatValidator::fixup ( QString &str ) const
-{
-  int                dummy;
-  double             val;
-  QValidator::State  state;
-
-  state = validate(str, dummy);
-
-  if (state == QValidator::Invalid || state == QValidator::Acceptable)
-    return;
-
-  if (! _min && ! _max)
-    return;
-
-  val = str.toDouble();
-
-  if (val < _min) val = _min;
-  if (val > _max) val = _max;
-
-  str.setNum(val);
-}
-
-void KFloatValidator::setRange ( double bottom, double top )
-{
-  _min = bottom;
-  _max = top;
-
-	if (_max < _min)
-		_max = _min;
-}
-
-double KFloatValidator::bottom () const
-{
-  return _min;
-}
-
-double KFloatValidator::top () const
-{
-  return _max;
-}
-
-
-
-
-///////////////////////////////////////////////////////////////
-//  Implementation of KDoubleValidator
-//
-
-class KDoubleValidator::Private {
-public:
-  Private( bool accept=false ) : acceptLocalizedNumbers( accept ) {}
-
-  bool acceptLocalizedNumbers;
-};
-
-//KDoubleValidator::KDoubleValidator( QObject * parent, const char * name )
-KDoubleValidator::KDoubleValidator( QWidget * parent, const char * name )
-  : QDoubleValidator( parent, name ), d( 0 )
-{
-  d = new Private();
-}
-
-KDoubleValidator::KDoubleValidator( double bottom, double top, int decimals,
-//				    QObject * parent, const char * name )
-				    QWidget * parent, const char * name )
-  : QDoubleValidator( bottom, top, decimals, parent, name ), d( 0 )
-{
-  d = new Private();
-}
-
-KDoubleValidator::~KDoubleValidator()
-{
-	delete d;
-}
-
-bool KDoubleValidator::acceptLocalizedNumbers() const {
-  return d->acceptLocalizedNumbers;
-}
-
-void KDoubleValidator::setAcceptLocalizedNumbers( bool accept ) {
-  d->acceptLocalizedNumbers = accept;
-}
-
-QValidator::State KDoubleValidator::validate( QString & input, int & p ) const {
-  QString s = input;
-  if ( acceptLocalizedNumbers() ) {
-      // KLocale * l = KGlobal::locale();
-    // ok, we have to re-format the number to have:
-    // 1. decimalSymbol == '.'
-    // 2. negativeSign  == '-'
-    // 3. positiveSign  == <empty>
-    // 4. thousandsSeparator() == <empty> (we don't check that there
-    //    are exactly three decimals between each separator):
-      QString d = ".",//l->decimalSymbol(),
-              n = "-",//l->negativeSign(),
-              p = "", //l->positiveSign(),
-              t = "";//l->thousandsSeparator();
-    // first, delete p's and t's:
-    if ( !p.isEmpty() )
-      for ( int idx = s.find( p ) ; idx >= 0 ; idx = s.find( p, idx ) )
-	s.remove( idx, p.length() );
-
-
-    if ( !t.isEmpty() )
-      for ( int idx = s.find( t ) ; idx >= 0 ; idx = s.find( t, idx ) )
-	s.remove( idx, t.length() );
-
-    // then, replace the d's and n's
-    if ( ( !n.isEmpty() && n.find('.') != -1 ) ||
-	 ( !d.isEmpty() && d.find('-') != -1 ) ) {
-      // make sure we don't replace something twice:
- //      kdWarning() << "KDoubleValidator: decimal symbol contains '-' or "
-// 		     "negative sign contains '.' -> improve algorithm" << endl;
-      return Invalid;
-    }
-
-    if ( !d.isEmpty() && d != "." )
-      for ( int idx = s.find( d ) ; idx >= 0 ; idx = s.find( d, idx + 1 ) )
-	s.replace( idx, d.length(), ".");
-
-    if ( !n.isEmpty() && n != "-" )
-      for ( int idx = s.find( n ) ; idx >= 0 ; idx = s.find( n, idx + 1 ) )
-	s.replace( idx, n.length(), "-" );
-  }
-
-  return base::validate( s, p );
-}
-
-//#include "knumvalidator.moc"
diff --git a/noncore/settings/networksettings/ppp/knumvalidator.h b/noncore/settings/networksettings/ppp/knumvalidator.h
deleted file mode 100644
index c95293a..0000000
--- a/noncore/settings/networksettings/ppp/knumvalidator.h
+++ b/dev/null
@@ -1,211 +0,0 @@
-/**********************************************************************
-**
-** $Id$
-**
-** Copyright (C) 1999 Glen Parker <glenebob@nwlink.com>
-** Copyright (C) 2002 Marc Mutz <mutz@kde.org>
-**
-** This library is free software; you can redistribute it and/or
-** modify it under the terms of the GNU Library General Public
-** License as published by the Free Software Foundation; either
-** version 2 of the License, or (at your option) any later version.
-**
-** This library is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-** Library General Public License for more details.
-**
-** You should have received a copy of the GNU Library General Public
-** License along with this library; if not, write to the Free
-** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-**
-*****************************************************************************/
-
-#ifndef __KNUMVALIDATOR_H
-#define __KNUMVALIDATOR_H
-
-#include <qvalidator.h>
-
-class QWidget;
-class QString;
-
-/**
- *  @ref QValidator for integers.
-
-  This can be used by @ref QLineEdit or subclass to provide validated
-  text entry.  Can be provided with a base value (default is 10), to allow
-  the proper entry of hexadecimal, octal, or any other base numeric data.
-
-  @author Glen Parker <glenebob@nwlink.com>
-  @version 0.0.1
-*/
-class KIntValidator : public QValidator {
-
-  public:
-    /**
-      Constuctor.  Also sets the base value.
-    */
-    KIntValidator ( QWidget * parent, int base = 10, const char * name = 0 );
-    /**
-     * Constructor.  Also sets the minimum, maximum, and numeric base values.
-     */
-    KIntValidator ( int bottom, int top, QWidget * parent, int base = 10, const char * name = 0 );
-    /**
-     * Destructs the validator.
-     */
-    virtual ~KIntValidator ();
-    /**
-     * Validates the text, and return the result.  Does not modify the parameters.
-     */
-    virtual State validate ( QString &, int & ) const;
-    /**
-     * Fixes the text if possible, providing a valid string.  The parameter may be modified.
-     */
-    virtual void fixup ( QString & ) const;
-    /**
-     * Sets the minimum and maximum values allowed.
-     */
-    virtual void setRange ( int bottom, int top );
-    /**
-     * Sets the numeric base value.
-     */
-    virtual void setBase ( int base );
-    /**
-     * Returns the current minimum value allowed.
-     */
-    virtual int bottom () const;
-    /**
-     * Returns the current maximum value allowed.
-     */
-    virtual int top () const;
-    /**
-     * Returns the current numeric base.
-     */
-    virtual int base () const;
-
-  private:
-    int _base;
-    int _min;
-    int _max;
-
-};
-
-class KFloatValidatorPrivate;
-
-/**
-  @obsolete Use @ref KDoubleValidator
-
-  @ref QValidator for floating point entry.
-  Extends the QValidator class to properly validate double numeric data.
-  This can be used by @ref QLineEdit or subclass to provide validated
-  text entry.
-
-  @author Glen Parker <glenebob@nwlink.com>
-  @version 0.0.1
-*/
-class KFloatValidator : public QValidator {
-
-  public:
-    /**
-     * Constructor.
-     */
-    KFloatValidator ( QWidget * parent, const char * name = 0 );
-    /**
-     * Constructor.  Also sets the minimum and maximum values.
-     */
-    KFloatValidator ( double bottom, double top, QWidget * parent, const char * name = 0 );
-    /**
-     * Constructor.  Sets the validator to be locale aware if @p localeAware is true.
-     */
-    KFloatValidator ( double bottom, double top, bool localeAware, QWidget * parent, const char * name = 0 );
-    /**
-     * Destructs the validator.
-     */
-    virtual ~KFloatValidator ();
-    /**
-     * Validates the text, and return the result. Does not modify the parameters.
-     */
-    virtual State validate ( QString &, int & ) const;
-    /**
-     * Fixes the text if possible, providing a valid string. The parameter may be modified.
-     */
-    virtual void fixup ( QString & ) const;
-    /**
-     * Sets the minimum and maximum value allowed.
-     */
-    virtual void setRange ( double bottom, double top );
-    /**
-     * Returns the current minimum value allowed.
-     */
-    virtual double bottom () const;
-    /**
-     * Returns the current maximum value allowed.
-     */
-    virtual double top () const;
-    /**
-     * Sets the validator to be locale aware if @p is true. In this case, the
-     * character KLocale::decimalSymbol() from the global locale is recognized
-     * as decimal separator.
-     */
-    void setAcceptLocalizedNumbers(bool b);
-    /**
-     * Returns true if the validator is locale aware.
-     * @see setAcceptLocalizedNumbers().
-     */
-    bool acceptLocalizedNumbers() const;
-
- private:
-    double _min;
-    double _max;
-
-    KFloatValidatorPrivate *d;
-};
-
-/**
-   KDoubleValidator extends @ref QDoubleValidator to be
-   locale-aware. That means that - subject to not being disabled -
-   @ref KLocale::decimalPoint(), @ref KLocale::thousandsSeparator()
-   and @ref KLocale::positiveSign() and @ref KLocale::negativeSign()
-   are respected.
-
-   @short A locale-aware @ref QDoubleValidator
-   @author Marc Mutz <mutz@kde.org>
-   @version $Id$
-   @see KIntValidator
-   @since 3.1
-**/
-
-class KDoubleValidator : public QDoubleValidator {
-  Q_OBJECT
-  Q_PROPERTY( bool acceptLocalizedNumbers READ acceptLocalizedNumbers WRITE setAcceptLocalizedNumbers )
-public:
-  /** Constuct a locale-aware KDoubleValidator with default range
-      (whatever @ref QDoubleValidator uses for that) and parent @p
-      parent */
-  //  KDoubleValidator( QObject * parent, const char * name=0 );
-  KDoubleValidator( QWidget * parent, const char * name=0 );
-  /** Constuct a locale-aware KDoubleValidator for range [@p bottom,@p
-      top] and a precision of @p decimals decimals after the decimal
-      point.  */
-  KDoubleValidator( double bottom, double top, int decimals,
-		    QWidget * parent, const char * name=0 );
-  //		    QObject * parent, const char * name=0 );
-  /** Destructs the validator.
-   */
-  virtual ~KDoubleValidator();
-
-  /** Overloaded for internal reasons. The API is not affected. */
-  virtual QValidator::State validate( QString & input, int & pos ) const;
-
-  /** @return whether localized numbers are accepted (default: true) */
-  bool acceptLocalizedNumbers() const;
-  /** Sets whether to accept localized numbers (default: true) */
-  void setAcceptLocalizedNumbers( bool accept );
-
-private:
-  typedef QDoubleValidator base;
-  class Private;
-  Private * d;
-};
-
-#endif
diff --git a/noncore/settings/networksettings/ppp/ppp.pro b/noncore/settings/networksettings/ppp/ppp.pro
index a2e0118..e3c58d6 100644
--- a/noncore/settings/networksettings/ppp/ppp.pro
+++ b/noncore/settings/networksettings/ppp/ppp.pro
@@ -1,18 +1,20 @@
 #TEMPLATE        = app
 #
 TEMPLATE        = lib
 #CONFIG          += qt warn_on release
 CONFIG		+= qt warn_on debug
 DESTDIR         = $(OPIEDIR)/plugins/networksettings
-HEADERS		= pppmodule.h devices.h modem.h modeminfo.h pppdata.h kpppconfig.h pppdata.h runtests.h general.h modemcmds.h knuminput.h knumvalidator.h kpppwidget.h conwindow.h accounts.h connect.h edit.h scriptedit.h pppdargs.h  iplined.h pwentry.h pppconfig.h
-SOURCES		= pppmodule.cpp modem.cpp modeminfo.cpp pppdata.cpp runtests.cpp general.cpp modemcmds.cpp knuminput.cpp knumvalidator.cpp kpppwidget.cpp  conwindow.cpp  accounts.cpp connect.cpp edit.cpp scriptedit.cpp pppdargs.cpp  iplined.cpp pwentry.cpp pppconfig.cpp
+HEADERS		= pppmodule.h devices.h modem.h modeminfo.h pppdata.h kpppconfig.h pppdata.h runtests.h general.h modemcmds.h kpppwidget.h conwindow.h accounts.h connect.h edit.h scriptedit.h pppdargs.h  iplined.h pwentry.h pppconfig.h
+# knuminput.h knumvalidator.h 
+SOURCES		= pppmodule.cpp modem.cpp modeminfo.cpp pppdata.cpp runtests.cpp general.cpp modemcmds.cpp kpppwidget.cpp  conwindow.cpp  accounts.cpp connect.cpp edit.cpp scriptedit.cpp pppdargs.cpp  iplined.cpp pwentry.cpp pppconfig.cpp
+#knuminput.cpp knumvalidator.cpp
 INCLUDEPATH	+= $(OPIEDIR)/include ../ ../interfaces/
 DEPENDPATH	+= $(OPIEDIR)/include
 LIBS            += -lqpe -L../interfaces/ -linterfaces
 INTERFACES	=  
 TARGET		= pppplugin
 VERSION		= 1.0.0
 
 
 
 include ( $(OPIEDIR)/include.pro )