6 files changed, 60 insertions, 7 deletions

diff --git a/libkdepim/kcmconfigs/kdepimconfigwidget.cpp b/libkdepim/kcmconfigs/kdepimconfigwidget.cpp
index 753d90a..fbfbc45 100644
--- a/libkdepim/kcmconfigs/kdepimconfigwidget.cpp
+++ b/libkdepim/kcmconfigs/kdepimconfigwidget.cpp
@@ -1,165 +1,204 @@
 /*
     This file is part of KdePim/Pi.
     Copyright (c) 2004 Ulf Schenk
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 
 /*
 Enhanced Version of the file for platform independent KDE tools.
 Copyright (c) 2004 Ulf Schenk
 
 $Id$
 */
 
 #include <qlayout.h>
 #include <qtabwidget.h>
 #include <qcombobox.h>
 #include <qgroupbox.h>
 #include <qlabel.h>
 #include <qlineedit.h>
 #include <qbuttongroup.h>
+#include <qcheckbox.h>
 #include <qfile.h>
 #include <qvbox.h>
 #include <qdir.h>
 #include <qregexp.h>
+#include <qspinbox.h>
 
 #include <kdialog.h>
 #include <kprefsdialog.h>
 #include <klocale.h>
+#include <kglobalsettings.h>
 #include <kdateedit.h>
 #include <kglobal.h>
 #include <stdlib.h>
 
 /*US
 #include <qcheckbox.h>
 #include <qframe.h>
 #include <qpushbutton.h>
 #include <qcombobox.h>
 #include <qlineedit.h>
 #include <qlabel.h>
 #include <qfile.h>
 
 #include <kconfig.h>
 #include <kdebug.h>
 #include <kdialog.h>
 #include <klistview.h>
 #include <klocale.h>
 #include <kglobal.h>
 #include <kmessagebox.h>
 #include <kstandarddirs.h>
 
 #ifndef KAB_EMBEDDED
 #include <ktrader.h>
 #else // KAB_EMBEDDED
 #include <mergewidget.h>
 #include <distributionlistwidget.h>
 #endif // KAB_EMBEDDED
 
 #include "addresseewidget.h"
 #include "extensionconfigdialog.h"
 #include "extensionwidget.h"
 */
 
 #include "qapplication.h"
 
 #include "kpimglobalprefs.h"
 
 #include "kdepimconfigwidget.h"
 #include <kprefs.h>
 #include <kmessagebox.h>
 
 
 KDEPIMConfigWidget::KDEPIMConfigWidget(KPimGlobalPrefs *prefs, QWidget *parent, const char *name )
   : KPrefsWidget(prefs, parent, name )
 {
   mExternalAppsMap.insert(ExternalAppHandler::EMAIL, i18n("Email"));
   mExternalAppsMap.insert(ExternalAppHandler::PHONE, i18n("Phone"));
   mExternalAppsMap.insert(ExternalAppHandler::SMS, i18n("SMS"));
   mExternalAppsMap.insert(ExternalAppHandler::FAX, i18n("Fax"));
   mExternalAppsMap.insert(ExternalAppHandler::PAGER, i18n("Pager"));
   mExternalAppsMap.insert(ExternalAppHandler::SIP, i18n("SIP"));
 
 
   QVBoxLayout *topLayout = new QVBoxLayout( this, 0,
                                             KDialog::spacingHint() );
 
   tabWidget = new QTabWidget( this );
   topLayout->addWidget( tabWidget );
 
 
   setupLocaleTab();
   setupLocaleDateTab();
   setupTimeZoneTab();
   setupExternalAppTab();
   setupStoreTab();
-
+  setupBackupTab();
 }
 void KDEPIMConfigWidget::showTimeZoneTab()
 {
     tabWidget->setCurrentPage ( 3 ) ;
 }
+void KDEPIMConfigWidget::setupBackupTab()
+{
+    QVBox *colorPage = new QVBox( this );
+    tabWidget->addTab( colorPage, i18n( "Backup" ) );
+    QWidget* topFrame = new QWidget( colorPage ); 
+    QVBoxLayout *topLayout = new QVBoxLayout(topFrame);
+    KPrefsWidBool *sb = addWidBool(i18n("Backup enabled"),
+                      &(KPimGlobalPrefs::instance()->mBackupEnabled),topFrame);
+    topLayout->addWidget((QWidget*)sb->checkBox());
+    QWidget* bupFrame = new QWidget( topFrame ); 
+    topLayout->addWidget((bupFrame));
+    QObject::connect ( sb->checkBox(), SIGNAL (toggled ( bool ) ), bupFrame, SLOT ( setEnabled( bool ) ) );
+    QVBoxLayout *bupLayout = new QVBoxLayout(bupFrame);
+    sb = addWidBool(i18n("Use standard backup dir"),
+                      &(KPimGlobalPrefs::instance()->mBackupEnabled),bupFrame);
+    bupLayout->addWidget((QWidget*)sb->checkBox());
+    mBackupUrl = new KURLRequester( bupFrame );
+    mBackupUrl->setURL( KGlobalSettings::backupDataDir() );
+    QObject::connect ( sb->checkBox(), SIGNAL (toggled ( bool ) ), mBackupUrl ,SLOT ( setDisabled( bool ) ) );
+    bupLayout->addWidget( mBackupUrl );
+
+
+    QHBox *dummy = new QHBox(bupFrame);
+    new QLabel(i18n("Number of Backups:"),dummy);
+    mBackupNumbersSpin = new QSpinBox(1,21,1,dummy);
+    new QLabel(i18n(" "),dummy);
+    bupLayout->addWidget( dummy );
+
+    dummy = new QHBox(bupFrame);
+    new QLabel(i18n("Make backup every "),dummy);
+    mBackupDayCountSpin = new QSpinBox(1,28,1,dummy);
+    new QLabel(i18n(" days"),dummy);
+    new QLabel(i18n(" "),dummy);
+    bupLayout->addWidget( dummy );
+
+}
 void KDEPIMConfigWidget::setupStoreTab()
 {
     QVBox *colorPage = new QVBox( this );
     tabWidget->addTab( colorPage, i18n( "Colors" ) );
     QWidget* cw = new QWidget( colorPage ); 
     KPrefsWidColor *holidayColor =
       addWidColor(i18n("Alternating background of list views"),
                   &(KPimGlobalPrefs::instance()->mAlternateColor),cw);
     QHBoxLayout *topLayout = new QHBoxLayout(cw);
     topLayout->addWidget(holidayColor->label());
     topLayout->addWidget( (QWidget* )holidayColor->button());
 
 
     QVBox *storePage = new QVBox( this );
     new QLabel( i18n("Your current storage dir is:\n%1\nYour mail is stored in:\n(storagedir)/apps/kopiemail/localmail").arg(KGlobal::dirs()->localkdedir()), storePage  );
     new QLabel( i18n("<b>New data storage dir:</b>"), storePage );
     mStoreUrl = new KURLRequester( storePage );
     mStoreUrl->setURL( KGlobal::dirs()->localkdedir() );
 #ifdef DESKTOP_VERSION     
     QString confFile = qApp->applicationDirPath ()+ "/.microkdehome" ;
     QFileInfo fi ( confFile );
     if ( fi.exists() ) {
         KConfig cfg (   confFile );
         cfg.setGroup("Global");
         QString localKdeDir = cfg.readEntry( "MICROKDEHOME", "x_x_x" );
         if ( localKdeDir != "x_x_x" ) {
             mStoreUrl->setURL( localKdeDir );
             qDebug("Reading config from %s ", confFile.latin1());
         }
     }
                
 #endif
     new QLabel( i18n("New dirs are created automatically"), storePage  );
     QHBox *bb = new QHBox( storePage );
     QPushButton * pb;
     if ( QApplication::desktop()->width() < 640 )
         pb = new QPushButton ( i18n("Save"), bb  );
     else
         pb = new QPushButton ( i18n("Save settings"), bb  );
     connect(pb, SIGNAL( clicked() ), this, SLOT ( saveStoreSettings() ) );
     pb = new QPushButton ( i18n("Save standard"), bb  );
     connect(pb, SIGNAL( clicked() ), this, SLOT ( setStandardStore() ) );
 #ifdef DESKTOP_VERSION
     pb = new QPushButton ( i18n("Save using LOCAL storage"), bb  );
     connect(pb, SIGNAL( clicked() ), this, SLOT ( setLocalStore() ) );
 #endif
     new QLabel( i18n("<b>New settings are used\nafter a restart</b>"), storePage );
     new QLabel( i18n("Settings are stored in\n%1").arg(QDir::homeDirPath() + "/.microkdehome" ), storePage  );
diff --git a/libkdepim/kcmconfigs/kdepimconfigwidget.h b/libkdepim/kcmconfigs/kdepimconfigwidget.h
index 984e4e0..c0b92a9 100644
--- a/libkdepim/kcmconfigs/kdepimconfigwidget.h
+++ b/libkdepim/kcmconfigs/kdepimconfigwidget.h
@@ -34,128 +34,130 @@ $Id$
 #include <kprefswidget.h>
 #include <kio/kfile/kurlrequester.h>
 #include <qmap.h>
 
 #include "externalapphandler.h"
 
 
 class QComboBox;
 class QLineEdit;
 class KPimGlobalPrefs;
 class QGroupBox;
 class QTabWidget;
 class KDateEdit;
 
 class KDEPIMConfigWidget : public KPrefsWidget
 {
   Q_OBJECT
 
   public:
     KDEPIMConfigWidget(KPimGlobalPrefs *prefs, QWidget *parent, const char *name = 0 );
 
   public slots:
     void textChanged( const QString& text );
     void showTimeZoneTab();
 
   protected:
     /** Implement this to read custom configuration widgets. */
   virtual void usrReadConfig();
     /** Implement this to write custom configuration widgets. */
   virtual void usrWriteConfig();
 
 
   private slots:
 //    void configureExtension();
 //    void selectionChanged( QListViewItem* );
 //    void itemClicked( QListViewItem* );
     void client_changed( int newClient );
     void externalapp_changed( int newApp );
     void saveStoreSettings();
     void setStandardStore();
     void setLocalStore(); 
 
   private:
     void setupExternalAppTab();
     void setupLocaleDateTab();
     void setupLocaleTab();
     void setupTimeZoneTab();
     void setupStoreTab();
+    void setupBackupTab();
     KURLRequester* mStoreUrl;
 
     void setCombo(QComboBox *combo,const QString & text, const QStringList *tags = 0);
 
 
     void saveEditFieldSettings();
     void updateClientWidgets();
 
     QTabWidget *tabWidget;
 
 
     QLineEdit* mUserDateFormatShort;
     QLineEdit* mUserDateFormatLong;
     QComboBox* mTimeZoneCombo;
     KDateEdit* mStartDateSavingEdit;
     KDateEdit* mEndDateSavingEdit; 
 
 //    void restoreExtensionSettings();
 //    void saveExtensionSettings();
 
 //    KListView *mExtensionView;
 
 //    QCheckBox *mNameParsing;
 //    QCheckBox *mViewsSingleClickBox;
 //    QPushButton *mConfigureButton;
         QComboBox* mExternalApps;
         QGroupBox* mExternalAppGroupBox;
 
 
     QComboBox* mClient;
     QLineEdit* mChannel;
     QLineEdit* mMessage;
     QLineEdit* mParameters;
     QLineEdit* mMessage2;
     QLineEdit* mParameters2;
 
     ExternalAppHandler::Types mCurrentApp;
     int mCurrentClient;
 
 
     int mEmailClient;
     QString mEmailOtherChannel;
     QString mEmailOtherMessage;
     QString mEmailOtherMessageParameters;
     QString mEmailOtherMessage2;
     QString mEmailOtherMessageParameters2;
 
     int mPhoneClient;
     QString mPhoneOtherChannel;
     QString mPhoneOtherMessage;
     QString mPhoneOtherMessageParameters;
 
     int mFaxClient;
     QString mFaxOtherChannel;
     QString mFaxOtherMessage;
     QString mFaxOtherMessageParameters;
 
     int mSMSClient;
     QString mSMSOtherChannel;
     QString mSMSOtherMessage;
     QString mSMSOtherMessageParameters;
 
     int mPagerClient;
     QString mPagerOtherChannel;
     QString mPagerOtherMessage;
     QString mPagerOtherMessageParameters;
 
     int mSipClient;
     QString mSipOtherChannel;
     QString mSipOtherMessage;
     QString mSipOtherMessageParameters;
 
 
-
+    KURLRequester* mBackupUrl;
+    QSpinBox* mBackupDayCountSpin, *mBackupNumbersSpin   ;
     QMap<ExternalAppHandler::Types, QString> mExternalAppsMap;
 
 //    AddresseeWidget *mAddresseeWidget;
 };
 
 #endif
diff --git a/libkdepim/kpimglobalprefs.cpp b/libkdepim/kpimglobalprefs.cpp
index 873f0eb..90321b2 100644
--- a/libkdepim/kpimglobalprefs.cpp
+++ b/libkdepim/kpimglobalprefs.cpp
@@ -66,96 +66,103 @@ KPimGlobalPrefs::KPimGlobalPrefs( const QString &name )
 
   KPrefs::setCurrentGroup("Time & Date");
 
   addItemString("TimeZoneName",&mTimeZoneId, ("+01:00 Europe/Oslo(CET)") );
   addItemBool("UseDaylightsaving",&mUseDaylightsaving,true);
   addItemBool("TimeZoneAdd30min",&mTimeZoneAdd30min,false);
   addItemInt("DaylightsavingStart",&mDaylightsavingStart,90);
   addItemInt("DaylightsavingEnd",&mDaylightsavingEnd,304);
 
   KPrefs::setCurrentGroup( "ExternalApplications" );
 
   addItemInt( "EmailChannelType", &mEmailClient, OMPI_EMC );
   addItemString( "EmailChannel", &mEmailOtherChannel, "" );
   addItemString( "EmailChannelMessage", &mEmailOtherMessage, "" );
   addItemString( "EmailChannelParameters", &mEmailOtherMessageParameters, "" );
   addItemString( "EmailChannelMessage2", &mEmailOtherMessage2, "" );
   addItemString( "EmailChannelParameters2", &mEmailOtherMessageParameters2, "" );
 
   addItemInt( "PhoneChannelType", &mPhoneClient, KPPI_PHC );
   addItemString( "PhoneChannel", &mPhoneOtherChannel, "" );
   addItemString( "PhoneChannelMessage", &mPhoneOtherMessage, "" );
   addItemString( "PhoneChannelParameters", &mPhoneOtherMessageParameters, "" );
 
   addItemInt( "FaxChannelType", &mFaxClient, NONE_FAC );
   addItemString( "FaxChannel", &mFaxOtherChannel, "" );
   addItemString( "FaxChannelMessage", &mFaxOtherMessage, "" );
   addItemString( "FaxChannelParameters", &mFaxOtherMessageParameters, "" );
 
   addItemInt( "SMSChannelType", &mSMSClient, NONE_SMC );
   addItemString( "SMSChannel", &mSMSOtherChannel, "" );
   addItemString( "SMSChannelMessage", &mSMSOtherMessage, "" );
   addItemString( "SMSChannelParameters", &mSMSOtherMessageParameters, "" );
 
   addItemInt( "PagerChannelType", &mPagerClient, NONE_PAC );
   addItemString( "PagerChannel", &mPagerOtherChannel, "" );
   addItemString( "PagerChannelMessage", &mPagerOtherMessage, "" );
   addItemString( "PagerChannelParameters", &mPagerOtherMessageParameters, "" );
 
   addItemInt( "SIPChannelType", &mSipClient, KPPI_SIC );
   addItemString( "SIPChannel", &mSipOtherChannel, "" );
   addItemString( "SIPChannelMessage", &mSipOtherMessage, "" );
   addItemString( "SIPChannelParameters", &mSipOtherMessageParameters, "" );
 
   KPrefs::setCurrentGroup( "PhoneAccess" );
   addItemString("Ex2PhoneDevice",&mEx2PhoneDevice,"/dev/ircomm");
   addItemString("Ex2PhoneConnection",&mEx2PhoneConnection,"irda");
   addItemString("Ex2PhoneModel",&mEx2PhoneModel,"6310i");
 
+  KPrefs::setCurrentGroup( "BackupSettings" );
+  addItemString("BackupDatadir",&mBackupDatadir,KGlobalSettings::backupDataDir());
+  addItemInt( "BackupNumbers", &mBackupNumbers, 3 );
+  addItemInt( "BackupDayCount", &mBackupDayCount, 2 );
+  addItemBool( "BackupUseDefaultDir",&mBackupUseDefaultDir, true );
+  addItemBool( "BackupEnabled",&mBackupEnabled, false );
+
 }
 
 void KPimGlobalPrefs::setGlobalConfig()
 {
     if ( mLocaleDict == 0 ) {
         QString fileName ; 
         QString name = KGlobal::getAppName() +"/";
 #ifndef DESKTOP_VERSION
         fileName= QString(getenv("QPEDIR"))+"/pics/kdepim/"+name;
 #else
         fileName  = qApp->applicationDirPath () + "/kdepim/"+ name;
 #endif
         mLocaleDict = 0;
         if ( mPreferredLanguage > 0 && mPreferredLanguage < 5 ) {
          
             if ( mPreferredLanguage == 1 ) 
                 fileName = fileName+"germantranslation.txt"; 
             else if ( mPreferredLanguage == 4 ) 
                 fileName = fileName+"usertranslation.txt"; 
             else if ( mPreferredLanguage == 2 ) 
                 fileName = fileName+"frenchtranslation.txt"; 
             else if ( mPreferredLanguage == 3 ) 
                 fileName = fileName+"italiantranslation.txt";
             QFile file( fileName );
             if (file.open( IO_ReadOnly ) ) {
                 QTextStream ts( &file );
                 ts.setEncoding( QTextStream::Latin1 );
                 //ts.setCodec( QTextCodec::latin1 );
                 QString  text = ts.read();
                 file.close();  
                 text.replace( QRegExp("\\\\n"), "\n" );
                 QString line;
                 QString we;
                 QString wt;
                 int br = 0;
                 int nbr;
                 nbr = text.find ( "},", br );
                 line = text.mid( br, nbr - br );
                 br = nbr+1;
                 int se, ee, st, et;
                 mLocaleDict = new QDict<QString>;
                 mLocaleDict->setAutoDelete( true );
                 QString end = "{ \"\",\"\" }";
                 while ( (line != end) && (br > 1)  ) {
                     //qDebug("%d *%s* ", br, line.latin1());
                     se = line.find("\"")+1;
                     et = line.findRev("\"",-1);
                     ee = line.find("\",\"");
diff --git a/libkdepim/kpimglobalprefs.h b/libkdepim/kpimglobalprefs.h
index 36cc25a..94ac8ae 100644
--- a/libkdepim/kpimglobalprefs.h
+++ b/libkdepim/kpimglobalprefs.h
@@ -95,51 +95,57 @@ class KPimGlobalPrefs : public KPrefs
     QString mUserDateFormatShort;
     int mPreferredLanguage;
     int mPreferredTime;
     bool mWeekStartsOnSunday;
     QString mTimeZoneId;
     bool mUseDaylightsaving;
     int mDaylightsavingStart;
     int mDaylightsavingEnd;
     bool mTimeZoneAdd30min;
     QFont mApplicationFont;
     QColor mAlternateColor;
 
     int mEmailClient;
     QString mEmailOtherChannel;
     QString mEmailOtherMessage;
     QString mEmailOtherMessageParameters;
     QString mEmailOtherMessage2;
     QString mEmailOtherMessageParameters2;
 
     int mPhoneClient;
     QString mPhoneOtherChannel;
     QString mPhoneOtherMessage;
     QString mPhoneOtherMessageParameters;
 
     int mFaxClient;
     QString mFaxOtherChannel;
     QString mFaxOtherMessage;
     QString mFaxOtherMessageParameters;
 
     int mSMSClient;
     QString mSMSOtherChannel;
     QString mSMSOtherMessage;
     QString mSMSOtherMessageParameters;
 
     int mPagerClient;
     QString mPagerOtherChannel;
     QString mPagerOtherMessage;
     QString mPagerOtherMessageParameters;
 
     int mSipClient;
     QString mSipOtherChannel;
     QString mSipOtherMessage;
     QString mSipOtherMessageParameters;
 
     QString mEx2PhoneDevice;
     QString mEx2PhoneConnection;
     QString mEx2PhoneModel;
 
+
+    bool mBackupEnabled;
+    QString mBackupDatadir;
+    bool mBackupUseDefaultDir;
+    int mBackupNumbers;
+    int mBackupDayCount;
 };
 
 #endif
diff --git a/libkdepim/kprefsdialog.cpp b/libkdepim/kprefsdialog.cpp
index dd9a602..b6ae775 100644
--- a/libkdepim/kprefsdialog.cpp
+++ b/libkdepim/kprefsdialog.cpp
@@ -235,97 +235,97 @@ void KPrefsDialogWidRadios::readConfig()
 void KPrefsDialogWidRadios::writeConfig()
 {
   *mReference = mBox->id(mBox->selected());
 }
 
 
 KPrefsDialogWidString::KPrefsDialogWidString(const QString &text,QString *reference,
                                  QWidget *parent, QLineEdit::EchoMode echomode)
 {
   mReference = reference;
   
   mLabel = new QLabel(text,parent);
   mEdit = new QLineEdit(parent);
   mEdit->setEchoMode( echomode );
 }
 
 KPrefsDialogWidString::~KPrefsDialogWidString()
 {
 }
 
 void KPrefsDialogWidString::readConfig()
 {
   mEdit->setText(*mReference);
 }
 
 void KPrefsDialogWidString::writeConfig()
 {
   *mReference = mEdit->text();
 }
 
 QLabel *KPrefsDialogWidString::label()
 {
   return mLabel;
 }
 
 QLineEdit *KPrefsDialogWidString::lineEdit()
 {
   return mEdit;
 }
 
 
 KPrefsDialog::KPrefsDialog(KPrefs *prefs,QWidget *parent,char *name,bool modal) :
   KDialogBase(IconList,i18n("Preferences"),Ok|Cancel|Default,Ok,parent,
               name,modal,true)
 {
   mPrefs = prefs;
 
 // This seems to cause a crash on exit. Investigate later.
-//  mPrefsWids.setAutoDelete(true);
+  mPrefsWids.setAutoDelete(true);
 
   connect(this,SIGNAL(defaultClicked()),SLOT(slotDefault()));
   //connect(this,SIGNAL(cancelClicked()),SLOT(slotDefault()));
   //connect(this,SIGNAL(cancelClicked()),SLOT(reject()));
 }
 
 KPrefsDialog::~KPrefsDialog()
 {
 }
 
 void KPrefsDialog::addWid(KPrefsDialogWid *wid)
 {
   mPrefsWids.append(wid);
 }
 
 KPrefsDialogWidBool *KPrefsDialog::addWidBool(const QString &text,bool *reference,QWidget *parent)
 {
   KPrefsDialogWidBool *w = new KPrefsDialogWidBool(text,reference,parent);
   addWid(w);
   return w;
 }
 
 KPrefsDialogWidTime *KPrefsDialog::addWidTime(const QString &text,int *reference,QWidget *parent)
 {
   KPrefsDialogWidTime *w = new KPrefsDialogWidTime(text,reference,parent);
   addWid(w);
   return w;
 }
 
 KPrefsDialogWidColor *KPrefsDialog::addWidColor(const QString &text,QColor *reference,QWidget *parent)
 {
   KPrefsDialogWidColor *w = new KPrefsDialogWidColor(text,reference,parent);
   addWid(w);
   return w;
 }
 
 KPrefsDialogWidRadios *KPrefsDialog::addWidRadios(const QString &text,int *reference,QWidget *parent)
 {
   KPrefsDialogWidRadios *w = new KPrefsDialogWidRadios(text,reference,parent);
   addWid(w);
   return w;
 }
 
 KPrefsDialogWidString *KPrefsDialog::addWidString(const QString &text,QString *reference,QWidget *parent)
 {
   KPrefsDialogWidString *w = new KPrefsDialogWidString(text,reference,parent);
   addWid(w);
   return w;
diff --git a/libkdepim/kprefsdialog.h b/libkdepim/kprefsdialog.h
index ad13b78..efcb86a 100644
--- a/libkdepim/kprefsdialog.h
+++ b/libkdepim/kprefsdialog.h
@@ -1,230 +1,229 @@
 /*
     This file is part of KOrganizer.
     Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 #ifndef _KPREFSDIALOG_H
 #define _KPREFSDIALOG_H
 // $Id$
 
 #include <qptrlist.h>
 #include <qlineedit.h>
 
 #include <kdialogbase.h>
 
 class KPrefs;
 class KPrefsDialog;
 
 class KColorButton;
 class QCheckBox;
 class QLabel;
 class QSpinBox;
 class QButtonGroup;
 
 /**
   @short Base class for widgets used by @ref KPrefsDialog.
   @author Cornelius Schumacher
   @see KPrefsDialog
 
   This class provides the interface for the preferences widgets used by
   KPrefsDialog.
 */
-class KPrefsDialogWid
+class KPrefsDialogWid : public QObject
 {
   public:
     /**
       This function is called to read value of the setting from the
       stored configuration and display it in the widget.
     */
     virtual void readConfig() = 0;
     /**
       This function is called to write the current setting of the widget to the
       stored configuration.
     */
     virtual void writeConfig() = 0;
 };
 
 /**
   @short Widget for bool settings in @ref KPrefsDialog.
   
   This class provides a widget for configuring bool values. It is meant to be
   used by KPrefsDialog. The user is responsible for the layout management.
 */
 class KPrefsDialogWidBool : public KPrefsDialogWid
 {
   public:
     /**
       Create a bool widget consisting of a QCheckbox.
       
       @param text      Text of QCheckBox.
       @param reference Pointer to variable read and written by this widget.
       @param parent    Parent widget.
     */
     KPrefsDialogWidBool(const QString &text,bool *reference,QWidget *parent);
     
     /**
       Return the QCheckbox used by this widget.
     */
     QCheckBox *checkBox();
     
     void readConfig();
     void writeConfig();
     
   private:
     bool *mReference;
     
     QCheckBox *mCheck;
 };
 
 /**
   @short Widget for time settings in @ref KPrefsDialog.
   
   This class provides a widget for configuring time values. It is meant to be
   used by KPrefsDialog. The user is responsible for the layout management.
 */
 class KPrefsDialogWidTime : public KPrefsDialogWid
 {
   public:
     /**
       Create a time widget consisting of a label and a spinbox.
       
       @param text      Text of Label.
       @param reference Pointer to variable read and written by this widget.
       @param parent    Parent widget.
     */
     KPrefsDialogWidTime(const QString &text,int *reference,QWidget *parent);
     
     /**
       Return QLabel used by this widget.
     */
     QLabel *label();
     /**
       Return QSpinBox used by this widget.
     */
     QSpinBox *spinBox();
     
     void readConfig();
     void writeConfig();
     
   private:
     int *mReference;
     
     QLabel *mLabel;
     QSpinBox *mSpin;
 };
 
 /**
   @short Widget for color settings in @ref KPrefsDialog.
   
   This class provides a widget for configuring color values. It is meant to be
   used by KPrefsDialog. The user is responsible for the layout management.
 */
-class KPrefsDialogWidColor : public QObject, public KPrefsDialogWid
+class KPrefsDialogWidColor : public KPrefsDialogWid
 {
-    Q_OBJECT
   public:
     /**
       Create a color widget consisting of a test field and a button for opening
       a color dialog.
       
       @param text      Text of button.
       @param reference Pointer to variable read and written by this widget.
       @param parent    Parent widget.
     */
     KPrefsDialogWidColor(const QString &text,QColor *reference,QWidget *parent);
     /**
       Destruct color setting widget.
     */
     ~KPrefsDialogWidColor();
     
     /**
       Return QLabel for the button
     */
     QLabel *label();
     /**
       Return button opening the color dialog.
     */
     KColorButton *button();
     
     void readConfig();
     void writeConfig();
     
   private:
     QColor *mReference;
     
     QLabel *mLabel;
     KColorButton *mButton;
 };
 
 /**
   @short Widget for font settings in @ref KPrefsDialog.
   
   This class provides a widget for configuring font values. It is meant to be
   used by KPrefsDialog. The user is responsible for the layout management.
 */
-class KPrefsDialogWidFont : public QObject, public KPrefsDialogWid
+class KPrefsDialogWidFont : public KPrefsDialogWid
 {
     Q_OBJECT
   public:
     /**
       Create a font widget consisting of a test field and a button for opening
       a font dialog.
       
       @param label     Text of label.
       @param reference Pointer to variable read and written by this widget.
       @param parent    Parent widget.
     */
     KPrefsDialogWidFont(const QString &sampleText,const QString &labelText,
                   QFont *reference,QWidget *parent);
     /**
       Destruct font setting widget.
     */
     ~KPrefsDialogWidFont();
     
     /**
       Return label.
     */
     QLabel *label();
     /**
       Return QFrame used as preview field.
     */
     QLabel *preview();
     /**
       Return button opening the font dialog.
     */
     QPushButton *button();
     
     void readConfig();
     void writeConfig();
 
   protected slots:
     void selectFont();
     
   private:
     QFont *mReference;
     
     QLabel *mLabel;
     QLabel *mPreview;
     QPushButton *mButton;
 };
 
 /**
   @short Widget for settings represented by a group of radio buttons in
   @ref KPrefsDialog.