Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 907 insertions, 0 deletions

diff --git a/libkdepim/kprefsdialog.cpp b/libkdepim/kprefsdialog.cpp
new file mode 100644
index 000000000..5ab022c34
--- /dev/null
+++ b/libkdepim/kprefsdialog.cpp
@@ -0,0 +1,907 @@
+/*
+    This file is part of libkdepim.
+
+    Copyright (c) 2001,2003 Cornelius Schumacher <schumacher@kde.org>
+    Copyright (C) 2003-2004 Reinhold Kainhofer <reinhold@kainhofer.com>
+    Copyright (C) 2005 Allen Winter <winter@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; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+    Boston, MA 02110-1301, USA.
+*/
+
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qbuttongroup.h>
+#include <qlineedit.h>
+#include <qfont.h>
+#include <qspinbox.h>
+#include <qframe.h>
+#include <qcombobox.h>
+#include <qcheckbox.h>
+#include <qradiobutton.h>
+#include <qpushbutton.h>
+#include <qdatetimeedit.h>
+#include <qwhatsthis.h>
+
+#include <kcolorbutton.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kfontdialog.h>
+#include <kmessagebox.h>
+#include <kconfigskeleton.h>
+#include <kurlrequester.h>
+#include "ktimeedit.h"
+#include "kdateedit.h"
+
+#include "kprefsdialog.h"
+#include "kprefsdialog.moc"
+
+namespace KPrefsWidFactory {
+
+KPrefsWid *create( KConfigSkeletonItem *item, QWidget *parent )
+{
+  KConfigSkeleton::ItemBool *boolItem =
+      dynamic_cast<KConfigSkeleton::ItemBool *>( item );
+  if ( boolItem ) {
+    return new KPrefsWidBool( boolItem, parent );
+  }
+
+  KConfigSkeleton::ItemString *stringItem =
+      dynamic_cast<KConfigSkeleton::ItemString *>( item );
+  if ( stringItem ) {
+    return new KPrefsWidString( stringItem, parent );
+  }
+
+  KConfigSkeleton::ItemEnum *enumItem =
+      dynamic_cast<KConfigSkeleton::ItemEnum *>( item );
+  if ( enumItem ) {
+    QValueList<KConfigSkeleton::ItemEnum::Choice> choices = enumItem->choices();
+    if ( choices.isEmpty() ) {
+      kdError() << "KPrefsWidFactory::create(): Enum has no choices." << endl;
+      return 0;
+    } else {
+      KPrefsWidRadios *radios = new KPrefsWidRadios( enumItem, parent );
+      QValueList<KConfigSkeleton::ItemEnum::Choice>::ConstIterator it;
+      for( it = choices.begin(); it != choices.end(); ++it ) {
+        radios->addRadio( (*it).label );
+      }
+      return radios;
+    }
+  }
+
+  KConfigSkeleton::ItemInt *intItem =
+      dynamic_cast<KConfigSkeleton::ItemInt *>( item );
+  if ( intItem ) {
+    return new KPrefsWidInt( intItem, parent );
+  }
+
+  return 0;
+}
+
+}
+
+
+QValueList<QWidget *> KPrefsWid::widgets() const
+{
+  return QValueList<QWidget *>();
+}
+
+
+KPrefsWidBool::KPrefsWidBool( KConfigSkeleton::ItemBool *item, QWidget *parent )
+  : mItem( item )
+{
+  mCheck = new QCheckBox( item->label(), parent);
+  connect( mCheck, SIGNAL( clicked() ), SIGNAL( changed() ) );
+  if ( !item->whatsThis().isNull() ) {
+    QWhatsThis::add( mCheck, item->whatsThis() );
+  }
+}
+
+void KPrefsWidBool::readConfig()
+{
+  mCheck->setChecked( mItem->value() );
+}
+
+void KPrefsWidBool::writeConfig()
+{
+  mItem->setValue( mCheck->isChecked() );
+}
+
+QCheckBox *KPrefsWidBool::checkBox()
+{
+  return mCheck;
+}
+
+QValueList<QWidget *> KPrefsWidBool::widgets() const
+{
+  QValueList<QWidget *> widgets;
+  widgets.append( mCheck );
+  return widgets;
+}
+
+
+KPrefsWidInt::KPrefsWidInt( KConfigSkeleton::ItemInt *item,
+                            QWidget *parent )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mSpin = new QSpinBox( parent );
+  if ( !item->minValue().isNull() ) {
+    mSpin->setMinValue( item->minValue().toInt() );
+  }
+  if ( !item->maxValue().isNull() ) {
+    mSpin->setMaxValue( item->maxValue().toInt() );
+  }
+  connect( mSpin, SIGNAL( valueChanged( int ) ), SIGNAL( changed() ) );
+  mLabel->setBuddy( mSpin );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isEmpty() ) {
+    QWhatsThis::add( mLabel, whatsThis );
+    QWhatsThis::add( mSpin, whatsThis );
+  }
+}
+
+void KPrefsWidInt::readConfig()
+{
+  mSpin->setValue( mItem->value() );
+}
+
+void KPrefsWidInt::writeConfig()
+{
+  mItem->setValue( mSpin->value() );
+}
+
+QLabel *KPrefsWidInt::label()
+{
+  return mLabel;
+}
+
+QSpinBox *KPrefsWidInt::spinBox()
+{
+  return mSpin;
+}
+
+QValueList<QWidget *> KPrefsWidInt::widgets() const
+{
+  QValueList<QWidget *> widgets;
+  widgets.append( mLabel );
+  widgets.append( mSpin );
+  return widgets;
+}
+
+
+KPrefsWidColor::KPrefsWidColor( KConfigSkeleton::ItemColor *item,
+                                QWidget *parent )
+  : mItem( item )
+{
+  mButton = new KColorButton( parent );
+  connect( mButton, SIGNAL( changed( const QColor & ) ), SIGNAL( changed() ) );
+  mLabel = new QLabel( mButton, mItem->label()+':', parent );
+  mLabel->setBuddy( mButton );
+  QString whatsThis = mItem->whatsThis();
+  if (!whatsThis.isNull()) {
+    QWhatsThis::add(mButton, whatsThis);
+  }
+}
+
+KPrefsWidColor::~KPrefsWidColor()
+{
+//  kdDebug(5300) << "KPrefsWidColor::~KPrefsWidColor()" << endl;
+}
+
+void KPrefsWidColor::readConfig()
+{
+  mButton->setColor( mItem->value() );
+}
+
+void KPrefsWidColor::writeConfig()
+{
+  mItem->setValue( mButton->color() );
+}
+
+QLabel *KPrefsWidColor::label()
+{
+  return mLabel;
+}
+
+KColorButton *KPrefsWidColor::button()
+{
+  return mButton;
+}
+
+
+KPrefsWidFont::KPrefsWidFont( KConfigSkeleton::ItemFont *item,
+                              QWidget *parent, const QString &sampleText )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+
+  mPreview = new QLabel( sampleText, parent );
+  mPreview->setFrameStyle( QFrame::Panel | QFrame::Sunken );
+
+  mButton = new QPushButton( i18n("Choose..."), parent );
+  connect( mButton, SIGNAL( clicked() ), SLOT( selectFont() ) );
+  QString whatsThis = mItem->whatsThis();
+  if (!whatsThis.isNull()) {
+    QWhatsThis::add(mPreview, whatsThis);
+    QWhatsThis::add(mButton, whatsThis);
+  }
+}
+
+KPrefsWidFont::~KPrefsWidFont()
+{
+}
+
+void KPrefsWidFont::readConfig()
+{
+  mPreview->setFont( mItem->value() );
+}
+
+void KPrefsWidFont::writeConfig()
+{
+  mItem->setValue( mPreview->font() );
+}
+
+QLabel *KPrefsWidFont::label()
+{
+  return mLabel;
+}
+
+QFrame *KPrefsWidFont::preview()
+{
+  return mPreview;
+}
+
+QPushButton *KPrefsWidFont::button()
+{
+  return mButton;
+}
+
+void KPrefsWidFont::selectFont()
+{
+  QFont myFont(mPreview->font());
+  int result = KFontDialog::getFont(myFont);
+  if (result == KFontDialog::Accepted) {
+    mPreview->setFont(myFont);
+    emit changed();
+  }
+}
+
+
+KPrefsWidTime::KPrefsWidTime( KConfigSkeleton::ItemDateTime *item,
+                              QWidget *parent )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mTimeEdit = new KTimeEdit( parent );
+  mLabel->setBuddy( mTimeEdit );
+  connect( mTimeEdit, SIGNAL( timeChanged( QTime ) ), SIGNAL( changed() ) );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isNull() ) {
+    QWhatsThis::add( mTimeEdit, whatsThis );
+  }
+}
+
+void KPrefsWidTime::readConfig()
+{
+  mTimeEdit->setTime( mItem->value().time() );
+}
+
+void KPrefsWidTime::writeConfig()
+{
+  // Don't overwrite the date value of the QDateTime, so we can use a
+  // KPrefsWidTime and a KPrefsWidDate on the same config entry!
+  QDateTime dt( mItem->value() );
+  dt.setTime( mTimeEdit->getTime() );
+  mItem->setValue( dt );
+}
+
+QLabel *KPrefsWidTime::label()
+{
+  return mLabel;
+}
+
+KTimeEdit *KPrefsWidTime::timeEdit()
+{
+  return mTimeEdit;
+}
+
+
+KPrefsWidDuration::KPrefsWidDuration( KConfigSkeleton::ItemDateTime *item,
+                                      QWidget *parent )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mTimeEdit = new QTimeEdit( parent );
+  mLabel->setBuddy( mTimeEdit );
+  mTimeEdit->setAutoAdvance( true );
+  mTimeEdit->setDisplay( QTimeEdit::Hours | QTimeEdit::Minutes );
+  mTimeEdit->setRange( QTime( 0, 1 ), QTime( 24, 0 ) ); // [1min, 24hr]
+  connect( mTimeEdit,
+           SIGNAL( valueChanged( const QTime & ) ), SIGNAL( changed() ) );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isNull() ) {
+    QWhatsThis::add( mTimeEdit, whatsThis );
+  }
+}
+
+void KPrefsWidDuration::readConfig()
+{
+  mTimeEdit->setTime( mItem->value().time() );
+}
+
+void KPrefsWidDuration::writeConfig()
+{
+  QDateTime dt( mItem->value() );
+  dt.setTime( mTimeEdit->time() );
+  mItem->setValue( dt );
+}
+
+QLabel *KPrefsWidDuration::label()
+{
+  return mLabel;
+}
+
+QTimeEdit *KPrefsWidDuration::timeEdit()
+{
+  return mTimeEdit;
+}
+
+
+KPrefsWidDate::KPrefsWidDate( KConfigSkeleton::ItemDateTime *item,
+                              QWidget *parent )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mDateEdit = new KDateEdit( parent );
+  mLabel->setBuddy( mDateEdit );
+  connect( mDateEdit, SIGNAL( dateChanged( const QDate& ) ), SIGNAL( changed() ) );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isNull() ) {
+    QWhatsThis::add( mDateEdit, whatsThis );
+  }
+}
+
+void KPrefsWidDate::readConfig()
+{
+  mDateEdit->setDate( mItem->value().date() );
+}
+
+void KPrefsWidDate::writeConfig()
+{
+  QDateTime dt( mItem->value() );
+  dt.setDate( mDateEdit->date() );
+  mItem->setValue( dt );
+}
+
+QLabel *KPrefsWidDate::label()
+{
+  return mLabel;
+}
+
+KDateEdit *KPrefsWidDate::dateEdit()
+{
+  return mDateEdit;
+}
+
+
+KPrefsWidRadios::KPrefsWidRadios( KConfigSkeleton::ItemEnum *item,
+                                  QWidget *parent )
+  : mItem( item )
+{
+  mBox = new QButtonGroup( 1, Qt::Horizontal, mItem->label(), parent );
+  connect( mBox, SIGNAL( clicked( int ) ), SIGNAL( changed() ) );
+}
+
+KPrefsWidRadios::~KPrefsWidRadios()
+{
+}
+
+void KPrefsWidRadios::addRadio(const QString &text, const QString &whatsThis)
+{
+  QRadioButton *r = new QRadioButton(text,mBox);
+  if (!whatsThis.isNull()) {
+    QWhatsThis::add(r, whatsThis);
+  }
+}
+
+QButtonGroup *KPrefsWidRadios::groupBox()
+{
+  return mBox;
+}
+
+void KPrefsWidRadios::readConfig()
+{
+  mBox->setButton( mItem->value() );
+}
+
+void KPrefsWidRadios::writeConfig()
+{
+  mItem->setValue( mBox->id( mBox->selected() ) );
+}
+
+QValueList<QWidget *> KPrefsWidRadios::widgets() const
+{
+  QValueList<QWidget *> w;
+  w.append( mBox );
+  return w;
+}
+
+KPrefsWidCombo::KPrefsWidCombo( KConfigSkeleton::ItemEnum *item,
+                                  QWidget *parent )
+  : mItem( item )
+{
+  QHBox *hbox = new QHBox(parent);
+  new QLabel( mItem->label(), hbox );
+  mCombo = new QComboBox( hbox );
+  connect( mCombo, SIGNAL( activated( int ) ), SIGNAL( changed() ) );
+}
+
+KPrefsWidCombo::~KPrefsWidCombo()
+{
+}
+
+void KPrefsWidCombo::readConfig()
+{
+  mCombo->setCurrentItem( mItem->value() );
+}
+
+void KPrefsWidCombo::writeConfig()
+{
+  mItem->setValue( mCombo->currentItem() );
+}
+
+QValueList<QWidget *> KPrefsWidCombo::widgets() const
+{
+  QValueList<QWidget *> w;
+  w.append( mCombo );
+  return w;
+}
+
+QComboBox* KPrefsWidCombo::comboBox()
+{
+  return mCombo;
+}
+
+KPrefsWidString::KPrefsWidString( KConfigSkeleton::ItemString *item,
+                                  QWidget *parent,
+                                  QLineEdit::EchoMode echomode )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mEdit = new QLineEdit( parent );
+  mLabel->setBuddy( mEdit );
+  connect( mEdit, SIGNAL( textChanged( const QString & ) ),
+           SIGNAL( changed() ) );
+  mEdit->setEchoMode( echomode );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isNull() ) {
+    QWhatsThis::add( mEdit, whatsThis );
+  }
+}
+
+KPrefsWidString::~KPrefsWidString()
+{
+}
+
+void KPrefsWidString::readConfig()
+{
+  mEdit->setText( mItem->value() );
+}
+
+void KPrefsWidString::writeConfig()
+{
+  mItem->setValue( mEdit->text() );
+}
+
+QLabel *KPrefsWidString::label()
+{
+  return mLabel;
+}
+
+QLineEdit *KPrefsWidString::lineEdit()
+{
+  return mEdit;
+}
+
+QValueList<QWidget *> KPrefsWidString::widgets() const
+{
+  QValueList<QWidget *> widgets;
+  widgets.append( mLabel );
+  widgets.append( mEdit );
+  return widgets;
+}
+
+
+KPrefsWidPath::KPrefsWidPath( KConfigSkeleton::ItemPath *item, QWidget *parent,
+                              const QString &filter, uint mode )
+  : mItem( item )
+{
+  mLabel = new QLabel( mItem->label()+':', parent );
+  mURLRequester = new KURLRequester( parent );
+  mLabel->setBuddy( mURLRequester );
+  mURLRequester->setMode( mode );
+  mURLRequester->setFilter( filter );
+  connect( mURLRequester, SIGNAL( textChanged( const QString & ) ),
+           SIGNAL( changed() ) );
+  QString whatsThis = mItem->whatsThis();
+  if ( !whatsThis.isNull() ) {
+    QWhatsThis::add( mURLRequester, whatsThis );
+  }
+}
+
+KPrefsWidPath::~KPrefsWidPath()
+{
+}
+
+void KPrefsWidPath::readConfig()
+{
+  mURLRequester->setURL( mItem->value() );
+}
+
+void KPrefsWidPath::writeConfig()
+{
+  mItem->setValue( mURLRequester->url() );
+}
+
+QLabel *KPrefsWidPath::label()
+{
+  return mLabel;
+}
+
+KURLRequester *KPrefsWidPath::urlRequester()
+{
+  return mURLRequester;
+}
+
+QValueList<QWidget *> KPrefsWidPath::widgets() const
+{
+  QValueList<QWidget *> widgets;
+  widgets.append( mLabel );
+  widgets.append( mURLRequester );
+  return widgets;
+}
+
+
+KPrefsWidManager::KPrefsWidManager( KConfigSkeleton *prefs )
+  : mPrefs( prefs )
+{
+}
+
+KPrefsWidManager::~KPrefsWidManager()
+{
+}
+
+void KPrefsWidManager::addWid( KPrefsWid *wid )
+{
+  mPrefsWids.append( wid );
+}
+
+KPrefsWidBool *KPrefsWidManager::addWidBool( KConfigSkeleton::ItemBool *item,
+                                             QWidget *parent )
+{
+  KPrefsWidBool *w = new KPrefsWidBool( item, parent );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidTime *KPrefsWidManager::addWidTime( KConfigSkeleton::ItemDateTime *item,
+                                             QWidget *parent )
+{
+  KPrefsWidTime *w = new KPrefsWidTime( item, parent );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidDuration *KPrefsWidManager::addWidDuration( KConfigSkeleton::ItemDateTime *item,
+                                                     QWidget *parent )
+{
+  KPrefsWidDuration *w = new KPrefsWidDuration( item, parent );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidDate *KPrefsWidManager::addWidDate( KConfigSkeleton::ItemDateTime *item,
+                                             QWidget *parent )
+{
+  KPrefsWidDate *w = new KPrefsWidDate( item, parent );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidColor *KPrefsWidManager::addWidColor( KConfigSkeleton::ItemColor *item,
+                                               QWidget *parent )
+{
+  KPrefsWidColor *w = new KPrefsWidColor( item, parent );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidRadios *KPrefsWidManager::addWidRadios( KConfigSkeleton::ItemEnum *item,
+                                                 QWidget *parent )
+{
+  KPrefsWidRadios *w = new KPrefsWidRadios( item, parent );
+  QValueList<KConfigSkeleton::ItemEnum::Choice> choices;
+  choices = item->choices();
+  QValueList<KConfigSkeleton::ItemEnum::Choice>::ConstIterator it;
+  for( it = choices.begin(); it != choices.end(); ++it ) {
+    w->addRadio( (*it).label, (*it).whatsThis );
+  }
+  addWid( w );
+  return w;
+}
+
+KPrefsWidCombo *KPrefsWidManager::addWidCombo( KConfigSkeleton::ItemEnum *item,
+                                               QWidget* parent )
+{
+  KPrefsWidCombo *w = new KPrefsWidCombo( item, parent );
+  QValueList<KConfigSkeleton::ItemEnum::Choice> choices;
+  choices = item->choices();
+  QValueList<KConfigSkeleton::ItemEnum::Choice>::ConstIterator it;
+  for( it = choices.begin(); it != choices.end(); ++it ) {
+    w->comboBox()->insertItem( (*it).label, -1 );
+  }
+  addWid( w );
+  return w;
+}
+
+KPrefsWidString *KPrefsWidManager::addWidString( KConfigSkeleton::ItemString *item,
+                                                 QWidget *parent )
+{
+  KPrefsWidString *w = new KPrefsWidString( item, parent,
+                                            QLineEdit::Normal );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidPath *KPrefsWidManager::addWidPath( KConfigSkeleton::ItemPath *item,
+                                             QWidget *parent, const QString &filter, uint mode )
+{
+  KPrefsWidPath *w = new KPrefsWidPath( item, parent, filter, mode );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidString *KPrefsWidManager::addWidPassword( KConfigSkeleton::ItemString *item,
+                                                   QWidget *parent )
+{
+  KPrefsWidString *w = new KPrefsWidString( item, parent, QLineEdit::Password );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidFont *KPrefsWidManager::addWidFont( KConfigSkeleton::ItemFont *item,
+                                             QWidget *parent,
+                                             const QString &sampleText )
+{
+  KPrefsWidFont *w = new KPrefsWidFont( item, parent, sampleText );
+  addWid( w );
+  return w;
+}
+
+KPrefsWidInt *KPrefsWidManager::addWidInt( KConfigSkeleton::ItemInt *item,
+                                           QWidget *parent )
+{
+  KPrefsWidInt *w = new KPrefsWidInt( item, parent );
+  addWid( w );
+  return w;
+}
+
+void KPrefsWidManager::setWidDefaults()
+{
+  kdDebug() << "KPrefsWidManager::setWidDefaults()" << endl;
+
+  bool tmp = mPrefs->useDefaults( true );
+
+  readWidConfig();
+
+  mPrefs->useDefaults( tmp );
+}
+
+void KPrefsWidManager::readWidConfig()
+{
+  kdDebug(5310) << "KPrefsWidManager::readWidConfig()" << endl;
+
+  KPrefsWid *wid;
+  for( wid = mPrefsWids.first(); wid; wid = mPrefsWids.next() ) {
+    wid->readConfig();
+  }
+}
+
+void KPrefsWidManager::writeWidConfig()
+{
+  kdDebug(5310) << "KPrefsWidManager::writeWidConfig()" << endl;
+
+  KPrefsWid *wid;
+  for( wid = mPrefsWids.first(); wid; wid = mPrefsWids.next() ) {
+    wid->writeConfig();
+  }
+
+  mPrefs->writeConfig();
+}
+
+
+KPrefsDialog::KPrefsDialog( KConfigSkeleton *prefs, QWidget *parent, char *name,
+                            bool modal )
+  : KDialogBase(IconList,i18n("Preferences"),Ok|Apply|Cancel|Default,Ok,parent,
+                name,modal,true),
+    KPrefsWidManager( prefs )
+{
+// TODO: This seems to cause a crash on exit. Investigate later.
+//  mPrefsWids.setAutoDelete(true);
+
+//  connect(this,SIGNAL(defaultClicked()),SLOT(setDefaults()));
+  connect(this,SIGNAL(cancelClicked()),SLOT(reject()));
+}
+
+KPrefsDialog::~KPrefsDialog()
+{
+}
+
+void KPrefsDialog::autoCreate()
+{
+  KConfigSkeletonItem::List items = prefs()->items();
+
+  QMap<QString,QWidget *> mGroupPages;
+  QMap<QString,QGridLayout *> mGroupLayouts;
+  QMap<QString,int> mCurrentRows;
+
+  KConfigSkeletonItem::List::ConstIterator it;
+  for( it = items.begin(); it != items.end(); ++it ) {
+    QString group = (*it)->group();
+    QString name = (*it)->name();
+
+    kdDebug() << "ITEMS: " << (*it)->name() << endl;
+
+    QWidget *page;
+    QGridLayout *layout;
+    int currentRow;
+    if ( !mGroupPages.contains( group ) ) {
+      page = addPage( group );
+      layout = new QGridLayout( page );
+      mGroupPages.insert( group, page );
+      mGroupLayouts.insert( group, layout );
+      currentRow = 0;
+      mCurrentRows.insert( group, currentRow );
+    } else {
+      page = mGroupPages[ group ];
+      layout = mGroupLayouts[ group ];
+      currentRow = mCurrentRows[ group ];
+    }
+
+    KPrefsWid *wid = KPrefsWidFactory::create( *it, page );
+
+    if ( wid ) {
+      QValueList<QWidget *> widgets = wid->widgets();
+      if ( widgets.count() == 1 ) {
+        layout->addMultiCellWidget( widgets[ 0 ],
+                                    currentRow, currentRow, 0, 1 );
+      } else if ( widgets.count() == 2 ) {
+        layout->addWidget( widgets[ 0 ], currentRow, 0 );
+        layout->addWidget( widgets[ 1 ], currentRow, 1 );
+      } else {
+        kdError() << "More widgets than expected: " << widgets.count() << endl;
+      }
+
+      if ( (*it)->isImmutable() ) {
+        QValueList<QWidget *>::Iterator it2;
+        for( it2 = widgets.begin(); it2 != widgets.end(); ++it2 ) {
+          (*it2)->setEnabled( false );
+        }
+      }
+
+      addWid( wid );
+
+      mCurrentRows.replace( group, ++currentRow );
+    }
+  }
+
+  readConfig();
+}
+
+void KPrefsDialog::setDefaults()
+{
+  setWidDefaults();
+}
+
+void KPrefsDialog::readConfig()
+{
+  readWidConfig();
+
+  usrReadConfig();
+}
+
+void KPrefsDialog::writeConfig()
+{
+  writeWidConfig();
+
+  usrWriteConfig();
+
+  readConfig();
+}
+
+
+void KPrefsDialog::slotApply()
+{
+  writeConfig();
+  emit configChanged();
+}
+
+void KPrefsDialog::slotOk()
+{
+  slotApply();
+  accept();
+}
+
+void KPrefsDialog::slotDefault()
+{
+  kdDebug() << "KPrefsDialog::slotDefault()" << endl;
+
+  if (KMessageBox::warningContinueCancel(this,
+      i18n("You are about to set all preferences to default values. All "
+      "custom modifications will be lost."),i18n("Setting Default Preferences"),
+      i18n("Reset to Defaults"))
+    == KMessageBox::Continue) setDefaults();
+}
+
+
+KPrefsModule::KPrefsModule( KConfigSkeleton *prefs, QWidget *parent,
+                            const char *name )
+  : KCModule( parent, name ),
+    KPrefsWidManager( prefs )
+{
+  emit changed( false );
+}
+
+void KPrefsModule::addWid( KPrefsWid *wid )
+{
+  KPrefsWidManager::addWid( wid );
+
+  connect( wid, SIGNAL( changed() ), SLOT( slotWidChanged() ) );
+}
+
+void KPrefsModule::slotWidChanged()
+{
+  kdDebug(5310) << "KPrefsModule::slotWidChanged()" << endl;
+
+  emit changed( true );
+}
+
+void KPrefsModule::load()
+{
+  kdDebug(5310) << "KPrefsModule::load()" << endl;
+
+  readWidConfig();
+
+  usrReadConfig();
+
+  emit changed( false );
+}
+
+void KPrefsModule::save()
+{
+  kdDebug(5310) << "KPrefsModule::save()" << endl;
+
+  writeWidConfig();
+
+  usrWriteConfig();
+}
+
+void KPrefsModule::defaults()
+{
+  setWidDefaults();
+
+  emit changed( true );
+}