TQt4 convert kdesdk

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1236185 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

79 files changed, 499 insertions, 473 deletions

diff --git a/kbugbuster/backend/bug.cpp b/kbugbuster/backend/bug.cpp
index aaa61273..edb94744 100644
--- a/kbugbuster/backend/bug.cpp
+++ b/kbugbuster/backend/bug.cpp
@@ -23,7 +23,7 @@ Bug::Bug( const Bug &other )
 
 Bug Bug::fromNumber( const TQString &bugNumber )
 {
-    return new BugImpl( TQString::null, Person(), bugNumber, 0xFFFFFFFF, Normal, Person(),
+    return new BugImpl( TQString(), Person(), bugNumber, 0xFFFFFFFF, Normal, Person(),
                         Unconfirmed, Bug::BugMergeList() );
 }
 
@@ -56,16 +56,16 @@ TQString Bug::severityLabel( Bug::Severity s )
 TQString Bug::severityToString( Bug::Severity s )
 {
   switch ( s ) {
-    case Critical: return TQString::fromLatin1( "critical" );
-    case Grave: return TQString::fromLatin1( "grave" );
-    case Major: return TQString::fromLatin1( "major" );
-    case Crash: return TQString::fromLatin1( "crash" );
-    case Normal: return TQString::fromLatin1( "normal" );
-    case Minor: return TQString::fromLatin1( "minor" );
-    case Wishlist: return TQString::fromLatin1( "wishlist" );
+    case Critical: return TQString::tqfromLatin1( "critical" );
+    case Grave: return TQString::tqfromLatin1( "grave" );
+    case Major: return TQString::tqfromLatin1( "major" );
+    case Crash: return TQString::tqfromLatin1( "crash" );
+    case Normal: return TQString::tqfromLatin1( "normal" );
+    case Minor: return TQString::tqfromLatin1( "minor" );
+    case Wishlist: return TQString::tqfromLatin1( "wishlist" );
     default:
       kdWarning() << "Bug::severityToString invalid severity " << s << endl;
-      return TQString::fromLatin1( "<invalid>" );
+      return TQString::tqfromLatin1( "<invalid>" );
    }
 }
 
@@ -95,7 +95,7 @@ TQValueList<Bug::Severity> Bug::severities()
     return s;
 }
 
-TQString Bug::statusLabel( Bug::Status s )
+TQString Bug::statusLabel( Bug::tqStatus s )
 {
     switch ( s )
     {
@@ -109,21 +109,21 @@ TQString Bug::statusLabel( Bug::Status s )
     }
 }
 
-TQString Bug::statusToString( Bug::Status s )
+TQString Bug::statusToString( Bug::tqStatus s )
 {
   switch ( s ) {
-    case Unconfirmed: return TQString::fromLatin1( "unconfirmed" );
-    case New: return TQString::fromLatin1( "new" );
-    case Assigned: return TQString::fromLatin1( "assigned" );
-    case Reopened: return TQString::fromLatin1( "reopened" );
-    case Closed: return TQString::fromLatin1( "closed" );
+    case Unconfirmed: return TQString::tqfromLatin1( "unconfirmed" );
+    case New: return TQString::tqfromLatin1( "new" );
+    case Assigned: return TQString::tqfromLatin1( "assigned" );
+    case Reopened: return TQString::tqfromLatin1( "reopened" );
+    case Closed: return TQString::tqfromLatin1( "closed" );
     default:
       kdWarning() << "Bug::statusToString invalid status " << s << endl;
-      return TQString::fromLatin1( "<invalid>" );
+      return TQString::tqfromLatin1( "<invalid>" );
    }
 }
 
-Bug::Status Bug::stringToStatus( const TQString &s, bool *ok )
+Bug::tqStatus Bug::stringTotqStatus( const TQString &s, bool *ok )
 {
    if ( ok )
       *ok = true;
@@ -134,7 +134,7 @@ Bug::Status Bug::stringToStatus( const TQString &s, bool *ok )
    else if ( s == "reopened" ) return Reopened;
    else if ( s == "closed" ) return Closed;
 
-   kdWarning() << "Bug::stringToStatus: invalid status: " << s << endl;
+   kdWarning() << "Bug::stringTotqStatus: invalid status: " << s << endl;
    if ( ok )
        *ok = false;
    return StatusUndefined;
@@ -143,7 +143,7 @@ Bug::Status Bug::stringToStatus( const TQString &s, bool *ok )
 TQString Bug::title() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->title;
 }
@@ -171,7 +171,7 @@ void Bug::setAge( uint age )
 struct Person Bug::submitter() const
 {
     if ( !m_impl )
-        return Person( TQString::null, TQString::null );
+        return Person( TQString(), TQString() );
 
     return m_impl->submitter;
 }
@@ -179,7 +179,7 @@ struct Person Bug::submitter() const
 TQString Bug::number() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->number;
 }
@@ -207,7 +207,7 @@ Bug::BugMergeList Bug::mergedWith() const
 }
 
 
-Bug::Status Bug::status() const
+Bug::tqStatus Bug::status() const
 {
     if ( !m_impl )
         return StatusUndefined;
@@ -222,7 +222,7 @@ TQString Bug::severityAsString() const
 
 Person Bug::developerTODO() const
 {
-  return (m_impl == NULL) ? Person( TQString::null, TQString::null ) :
+  return (m_impl == NULL) ? Person( TQString(), TQString() ) :
                             m_impl->developerTODO;
 }
 
diff --git a/kbugbuster/backend/bug.h b/kbugbuster/backend/bug.h
index 406179c8..e60b0e98 100644
--- a/kbugbuster/backend/bug.h
+++ b/kbugbuster/backend/bug.h
@@ -17,7 +17,7 @@ public:
 
     enum Severity { SeverityUndefined, Critical, Grave, Major, Crash, Normal,
                     Minor, Wishlist };
-    enum Status { StatusUndefined, Unconfirmed, New, Assigned, Reopened,
+    enum tqStatus { StatusUndefined, Unconfirmed, New, Assigned, Reopened,
                   Closed };
 
     Bug();
@@ -55,23 +55,23 @@ public:
     BugMergeList mergedWith() const;
 
     /**
-     * Status of a bug. Currently open or closed.
+     * tqStatus of a bug. Currently open or closed.
      * TODO: Should we add a status 'deleted' here ?
      */
-    Status status() const;
-    void setStatus( Status newStatus );
+    tqStatus status() const;
+    void settqStatus( tqStatus newtqStatus );
 
-    static TQString statusLabel( Status s );
+    static TQString statusLabel( tqStatus s );
     /**
       Return string representation of status. This function is symmetric to
-      stringToStatus().
+      stringTotqStatus().
     */
-    static TQString statusToString( Status s );
+    static TQString statusToString( tqStatus s );
     /**
       Return status code of string representation. This function is symmetric
       to statusToString().
     */
-    static Status stringToStatus( const TQString &, bool *ok = 0 );
+    static tqStatus stringTotqStatus( const TQString &, bool *ok = 0 );
 
     bool operator==( const Bug &rhs );
     bool operator<( const Bug &rhs ) const;
diff --git a/kbugbuster/backend/bugcache.cpp b/kbugbuster/backend/bugcache.cpp
index a6ef25df..1ce73241 100644
--- a/kbugbuster/backend/bugcache.cpp
+++ b/kbugbuster/backend/bugcache.cpp
@@ -59,7 +59,7 @@ Package::List BugCache::loadPackageList()
     TQStringList::ConstIterator it;
     for( it = packages.begin(); it != packages.end(); ++it ) {
         if ((*it) == "<default>") continue;
-        if ((*it).contains("/")) continue;
+        if ((*it).tqcontains("/")) continue;
 
         m_cachePackages->setGroup(*it);
 
@@ -75,7 +75,7 @@ Package::List BugCache::loadPackageList()
     return pkgs;
 }
 
-void BugCache::invalidatePackageList()
+void BugCache::tqinvalidatePackageList()
 {
     // Completely wipe out packages.cache
     TQStringList packages = m_cachePackages->groupList();
@@ -97,7 +97,7 @@ void BugCache::saveBugList( const Package &pkg, const TQString &component, const
         m_cacheBugs->setGroup( number );
         m_cacheBugs->writeEntry( "Title", (*it).title() );
         m_cacheBugs->writeEntry( "Severity", Bug::severityToString((*it).severity()) );
-        m_cacheBugs->writeEntry( "Status", Bug::statusToString((*it).status()) );
+        m_cacheBugs->writeEntry( "tqStatus", Bug::statusToString((*it).status()) );
         m_cacheBugs->writeEntry( "MergedWith" , (*it).mergedWith() );
         m_cacheBugs->writeEntry( "Age", ( *it ).age() );
         writePerson( m_cacheBugs, "Submitter", (*it).submitter() );
@@ -137,7 +137,7 @@ Bug::List BugCache::loadBugList( const Package &pkg, const TQString &component,
             if ( !title.isEmpty() ) // dunno how I ended up with an all empty bug in the cache
             {
                 Person submitter = readPerson( m_cacheBugs, "Submitter" );
-                Bug::Status status = Bug::stringToStatus( m_cacheBugs->readEntry("Status") );
+                Bug::tqStatus status = Bug::stringTotqStatus( m_cacheBugs->readEntry("tqStatus") );
                 Bug::Severity severity = Bug::stringToSeverity( m_cacheBugs->readEntry("Severity") );
                 Person developerTODO = readPerson( m_cacheBugs, "TODO" );
                 Bug::BugMergeList mergedWith = m_cacheBugs->readIntListEntry( "MergedWith" );
@@ -158,9 +158,9 @@ Bug::List BugCache::loadBugList( const Package &pkg, const TQString &component,
     return bugList;
 }
 
-void BugCache::invalidateBugList( const Package& pkg, const TQString &component )
+void BugCache::tqinvalidateBugList( const Package& pkg, const TQString &component )
 {
-    kdDebug() << "BugCache::invalidateBugList " << pkg.name()
+    kdDebug() << "BugCache::tqinvalidateBugList " << pkg.name()
               << " (" << component << ")" << endl;
 
     // Erase bug list for this package
@@ -172,7 +172,7 @@ void BugCache::invalidateBugList( const Package& pkg, const TQString &component
         m_cachePackages->setGroup( pkg.name() + "/" + component );
     }
 
-    m_cachePackages->writeEntry("bugList",TQString::null);
+    m_cachePackages->writeEntry("bugList",TQString());
 }
 
 void BugCache::saveBugDetails( const Bug &bug, const BugDetails &details )
@@ -249,7 +249,7 @@ BugDetails BugCache::loadBugDetails( const Bug &bug )
                                            parts ) );
 }
 
-void BugCache::invalidateBugDetails( const Bug& bug )
+void BugCache::tqinvalidateBugDetails( const Bug& bug )
 {
     m_cacheBugs->deleteGroup( bug.number(), true );
 }
diff --git a/kbugbuster/backend/bugcache.h b/kbugbuster/backend/bugcache.h
index bef22493..ec317ca8 100644
--- a/kbugbuster/backend/bugcache.h
+++ b/kbugbuster/backend/bugcache.h
@@ -15,15 +15,15 @@ class BugCache
 
         void savePackageList( const Package::List &pkgs );
         Package::List loadPackageList();
-        void invalidatePackageList();
+        void tqinvalidatePackageList();
 
         void saveBugList( const Package &pkg, const TQString &component, const Bug::List & );
         Bug::List loadBugList( const Package &pkg, const TQString &component, bool disconnected );
-        void invalidateBugList( const Package &pkg, const TQString &component );
+        void tqinvalidateBugList( const Package &pkg, const TQString &component );
 
         void saveBugDetails( const Bug &bug, const BugDetails & );
         BugDetails loadBugDetails( const Bug &bug );
-        void invalidateBugDetails( const Bug &bug );
+        void tqinvalidateBugDetails( const Bug &bug );
         bool hasBugDetails( const Bug& bug ) const;
 
         void clear();
diff --git a/kbugbuster/backend/bugcommand.cpp b/kbugbuster/backend/bugcommand.cpp
index ab61afae..5aa4d522 100644
--- a/kbugbuster/backend/bugcommand.cpp
+++ b/kbugbuster/backend/bugcommand.cpp
@@ -11,7 +11,7 @@ TQString BugCommand::name()
 
 TQString BugCommand::details()
 {
-    return TQString::null;
+    return TQString();
 }
 
 BugCommand *BugCommand::load( KConfig *config, const TQString &type )
@@ -56,7 +56,7 @@ TQString BugCommandClose::controlString() const
     if (m_message.isEmpty()) {
         return "close " + m_bug.number();
     } else {
-        return TQString::null;
+        return TQString();
     }
 }
 
@@ -65,7 +65,7 @@ TQString BugCommandClose::mailAddress() const
     kdDebug() << "BugCommandClose::mailAddress(): number: " << m_bug.number() << endl;
 
     if (m_message.isEmpty()) {
-        return TQString::null;
+        return TQString();
     } else {
         return m_bug.number() + "-done@bugs.kde.org";
     }
@@ -74,7 +74,7 @@ TQString BugCommandClose::mailAddress() const
 TQString BugCommandClose::mailText() const
 {
     if (m_message.isEmpty()) {
-        return TQString::null;
+        return TQString();
     } else {
         return m_message;
     }
@@ -204,7 +204,7 @@ TQString BugCommandReply::mailAddress() const
       case Quiet:
         return m_bug.number() + "-quiet@bugs.kde.org";
     }
-    return TQString::null;
+    return TQString();
 #endif
 }
 
@@ -225,7 +225,7 @@ TQString BugCommandReply::name()
       case Quiet:
         return i18n("Reply (Quiet)");
     }
-    return TQString::null;
+    return TQString();
 #endif
 }
 
diff --git a/kbugbuster/backend/bugcommand.h b/kbugbuster/backend/bugcommand.h
index 38b2513f..bb53cdb4 100644
--- a/kbugbuster/backend/bugcommand.h
+++ b/kbugbuster/backend/bugcommand.h
@@ -18,10 +18,10 @@ class BugCommand {
     BugCommand( const Bug &bug, const Package &pkg ) : m_bug( bug ), m_package( pkg ) {}
     virtual ~BugCommand() {}
 
-    virtual TQString controlString() const { return TQString::null; }
+    virtual TQString controlString() const { return TQString(); }
 
-    virtual TQString mailAddress() const { return TQString::null; }
-    virtual TQString mailText() const { return TQString::null; }
+    virtual TQString mailAddress() const { return TQString(); }
+    virtual TQString mailText() const { return TQString(); }
 
     Bug bug() const { return m_bug; }
     Package package() const { return m_package; }
@@ -29,7 +29,7 @@ class BugCommand {
     virtual TQString name();
     virtual TQString details();
 
-    virtual TQString type() const { return TQString::null; }
+    virtual TQString type() const { return TQString(); }
 
     virtual void save( KConfig * ) = 0;
     static BugCommand *load( KConfig *, const TQString &type );
@@ -51,7 +51,7 @@ class BugCommandClose : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Close"); }
+    TQString type() const { return TQString::tqfromLatin1("Close"); }
 
     void save( KConfig * );
 
@@ -68,7 +68,7 @@ class BugCommandCloseSilently : public BugCommand {
 
     TQString name();
 
-    TQString type() const { return TQString::fromLatin1("CloseSilently"); }
+    TQString type() const { return TQString::tqfromLatin1("CloseSilently"); }
 
     void save( KConfig * );
 };
@@ -82,7 +82,7 @@ class BugCommandReopen : public BugCommand {
 
     TQString name();
 
-    TQString type() const { return TQString::fromLatin1("Reopen"); }
+    TQString type() const { return TQString::tqfromLatin1("Reopen"); }
 
     void save( KConfig * );
 };
@@ -97,7 +97,7 @@ class BugCommandRetitle : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Retitle"); }
+    TQString type() const { return TQString::tqfromLatin1("Retitle"); }
 
     void save( KConfig * );
 
@@ -115,7 +115,7 @@ class BugCommandMerge : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Merge"); }
+    TQString type() const { return TQString::tqfromLatin1("Merge"); }
 
     void save( KConfig * );
 
@@ -130,7 +130,7 @@ class BugCommandUnmerge : public BugCommand {
 
     TQString name();
 
-    TQString type() const { return TQString::fromLatin1("Unmerge"); }
+    TQString type() const { return TQString::tqfromLatin1("Unmerge"); }
 
     void save( KConfig * );
 
@@ -148,7 +148,7 @@ class BugCommandReply : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Reply"); }
+    TQString type() const { return TQString::tqfromLatin1("Reply"); }
 
     void save( KConfig * );
 
@@ -169,7 +169,7 @@ class BugCommandReplyPrivate : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("ReplyPrivate"); }
+    TQString type() const { return TQString::tqfromLatin1("ReplyPrivate"); }
 
     void save( KConfig * );
 
@@ -186,7 +186,7 @@ class BugCommandSeverity : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Severity"); }
+    TQString type() const { return TQString::tqfromLatin1("Severity"); }
 
     TQString controlString() const;
 
@@ -204,7 +204,7 @@ class BugCommandReassign : public BugCommand {
     TQString name();
     TQString details() const;
 
-    TQString type() const { return TQString::fromLatin1("Reassign"); }
+    TQString type() const { return TQString::tqfromLatin1("Reassign"); }
 
     TQString controlString() const;
 
diff --git a/kbugbuster/backend/bugdetails.cpp b/kbugbuster/backend/bugdetails.cpp
index d1ce4666..5dcfbcd4 100644
--- a/kbugbuster/backend/bugdetails.cpp
+++ b/kbugbuster/backend/bugdetails.cpp
@@ -35,7 +35,7 @@ BugDetails::~BugDetails()
 TQString BugDetails::version() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->version;
 }
@@ -43,7 +43,7 @@ TQString BugDetails::version() const
 TQString BugDetails::source() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->source;
 }
@@ -51,7 +51,7 @@ TQString BugDetails::source() const
 TQString BugDetails::compiler() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->compiler;
 }
@@ -59,7 +59,7 @@ TQString BugDetails::compiler() const
 TQString BugDetails::os() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
 
     return m_impl->os;
 }
@@ -79,7 +79,7 @@ int BugDetails::age() const
    if ( !m_impl )
        return 0;
 
-   return submissionDate().daysTo( TQDateTime::currentDateTime() );
+   return submissionDate().daysTo( TQDateTime::tqcurrentDateTime() );
 }
 
 BugDetailsPart::List BugDetails::parts() const
@@ -181,7 +181,7 @@ TQValueList<BugDetails::Attachment> BugDetails::extractAttachments( const TQStri
                     kdDebug() << "BugDetails::extractAttachments found header " << *rit << endl;
 #endif
                     // Taken from libkdenetwork/kmime_headers.cpp
-                    int pos=header.find("filename=", 0, false);
+                    int pos=header.tqfind("filename=", 0, false);
                     TQString fn;
                     if(pos>-1) {
                         pos+=9;
@@ -226,12 +226,12 @@ TQValueList<BugDetails::Attachment> BugDetails::extractAttachments( const TQStri
                         break;
                     if ( line == boundary+"--" ) // end of last attachment
                     {
-                        boundary = TQString::null;
+                        boundary = TQString();
                         break;
                     }
                     contents += line; // no newline, because of linebreaking between <br and />
                 }
-                contents = contents.replace( TQRegExp("<br */>"), TQString::null );
+                contents = contents.tqreplace( TQRegExp("<br */>"), TQString() );
 #ifdef DEBUG_EXTRACT
                 kdDebug() << "BugDetails::extractAttachments contents=***\n" << contents << "\n***" << endl;
 #endif
@@ -241,7 +241,7 @@ TQValueList<BugDetails::Attachment> BugDetails::extractAttachments( const TQStri
                     KCodecs::base64Decode( contents.local8Bit(), a.contents /*out*/ );
                 else
                     //KCodecs::uudecode( contents.local8Bit(), a.contents /*out*/ );
-                    KMessageBox::information( 0, i18n("Attachment %1 could not be decoded.\nEncoding: %2").arg(filename).arg(encoding) );
+                    KMessageBox::information( 0, i18n("Attachment %1 could not be decoded.\nEncoding: %2").tqarg(filename).tqarg(encoding) );
 #ifdef DEBUG_EXTRACT
                 kdDebug() << "Result: ***\n" << TQCString( a.contents.data(), a.contents.size()+1 ) << "\n*+*" << endl;
 #endif
diff --git a/kbugbuster/backend/bugdetailsjob.cpp b/kbugbuster/backend/bugdetailsjob.cpp
index 1218023d..22ee31c7 100644
--- a/kbugbuster/backend/bugdetailsjob.cpp
+++ b/kbugbuster/backend/bugdetailsjob.cpp
@@ -36,8 +36,8 @@ void BugDetailsJob::process( const TQByteArray &data )
     KBB::Error err = server()->processor()->parseBugDetails( data, bugDetails );
 
     if ( err ) {
-        emit error( i18n("Bug %1: %2").arg( m_bug.number() )
-                                      .arg( err.message() ) );
+        emit error( i18n("Bug %1: %2").tqarg( m_bug.number() )
+                                      .tqarg( err.message() ) );
     } else {
         emit bugDetailsAvailable( m_bug, bugDetails );
     }
diff --git a/kbugbuster/backend/bugdetailsjob.h b/kbugbuster/backend/bugdetailsjob.h
index 5b6a8887..946ea7a5 100644
--- a/kbugbuster/backend/bugdetailsjob.h
+++ b/kbugbuster/backend/bugdetailsjob.h
@@ -9,6 +9,7 @@
 class BugDetailsJob : public BugJob
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     BugDetailsJob( BugServer * );
     virtual ~BugDetailsJob();
diff --git a/kbugbuster/backend/bugimpl.h b/kbugbuster/backend/bugimpl.h
index 7fefc53d..b1d94b2d 100644
--- a/kbugbuster/backend/bugimpl.h
+++ b/kbugbuster/backend/bugimpl.h
@@ -12,7 +12,7 @@ struct BugImpl : public KShared
 public:
     BugImpl( const TQString &_title, const Person &_submitter, TQString _number,
         uint _age, Bug::Severity _severity, Person _developerTODO,
-        Bug::Status _status, const Bug::BugMergeList& _mergedWith  )
+        Bug::tqStatus _status, const Bug::BugMergeList& _mergedWith  )
     : age( _age ), title( _title ), submitter( _submitter ), number( _number ),
         severity( _severity ), developerTODO( _developerTODO ),
         status( _status ), mergedWith( _mergedWith )
@@ -25,7 +25,7 @@ public:
     TQString number;
     Bug::Severity severity;
     Person developerTODO;
-    Bug::Status status;
+    Bug::tqStatus status;
 
     Bug::BugMergeList mergedWith;
 };
diff --git a/kbugbuster/backend/bugjob.h b/kbugbuster/backend/bugjob.h
index 00ab7f8f..91103a99 100644
--- a/kbugbuster/backend/bugjob.h
+++ b/kbugbuster/backend/bugjob.h
@@ -8,6 +8,7 @@
 class BugJob : public KIO::Job
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     BugJob( BugServer * );
     virtual ~BugJob();
diff --git a/kbugbuster/backend/buglistjob.cpp b/kbugbuster/backend/buglistjob.cpp
index 74fe5427..01910ea2 100644
--- a/kbugbuster/backend/buglistjob.cpp
+++ b/kbugbuster/backend/buglistjob.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "buglistjob.h"
@@ -60,8 +60,8 @@ void BugListJob::process( const TQByteArray &data )
     KBB::Error err = server()->processor()->parseBugList( data, bugs );
 
     if ( err ) {
-      emit error( i18n("Package %1: %2").arg( m_package.name() )
-                                        .arg( err.message() ) );
+      emit error( i18n("Package %1: %2").tqarg( m_package.name() )
+                                        .tqarg( err.message() ) );
     } else {
       emit bugListAvailable( m_package, m_component, bugs );
     }
diff --git a/kbugbuster/backend/buglistjob.h b/kbugbuster/backend/buglistjob.h
index 4272325d..aa69c748 100644
--- a/kbugbuster/backend/buglistjob.h
+++ b/kbugbuster/backend/buglistjob.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef BUGLISTJOB_H
 #define BUGLISTJOB_H
@@ -33,6 +33,7 @@
 class BugListJob : public BugJob
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     BugListJob( BugServer * );
     virtual ~BugListJob();
diff --git a/kbugbuster/backend/bugmybugsjob.cpp b/kbugbuster/backend/bugmybugsjob.cpp
index 87767a5b..869b0827 100644
--- a/kbugbuster/backend/bugmybugsjob.cpp
+++ b/kbugbuster/backend/bugmybugsjob.cpp
@@ -19,8 +19,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "bugmybugsjob.h"
@@ -67,7 +67,7 @@ void BugMyBugsJob::process( const TQByteArray &data )
     delete processor;
 
     if ( err )
-        emit error( i18n( "My Bugs: %2" ).arg( err.message() ) );
+        emit error( i18n( "My Bugs: %2" ).tqarg( err.message() ) );
     else
         emit bugListAvailable( i18n( "My Bugs" ), bugs );
 }
diff --git a/kbugbuster/backend/bugmybugsjob.h b/kbugbuster/backend/bugmybugsjob.h
index 92685593..7cd1851a 100644
--- a/kbugbuster/backend/bugmybugsjob.h
+++ b/kbugbuster/backend/bugmybugsjob.h
@@ -19,8 +19,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #ifndef BUGMYBUGSJOB_H
@@ -32,6 +32,7 @@
 class BugMyBugsJob : public BugJob
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
     BugMyBugsJob( BugServer * );
diff --git a/kbugbuster/backend/bugserver.cpp b/kbugbuster/backend/bugserver.cpp
index 768b76cd..a5d31bbf 100644
--- a/kbugbuster/backend/bugserver.cpp
+++ b/kbugbuster/backend/bugserver.cpp
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "bugserver.h"
@@ -152,7 +152,7 @@ KURL BugServer::attachmentEditLink( const TQString &id )
   return url;
 }
 
-Bug::Status BugServer::bugStatus( const TQString &str )
+Bug::tqStatus BugServer::bugtqStatus( const TQString &str )
 {
   if ( str == "UNCONFIRMED" ) {
     return Bug::Unconfirmed;
@@ -216,14 +216,14 @@ bool BugServer::queueCommand( BugCommand *cmd )
 
 TQPtrList<BugCommand> BugServer::queryCommands( const Bug &bug ) const
 {
-    CommandsMap::ConstIterator it = mCommands.find( bug.number() );
+    CommandsMap::ConstIterator it = mCommands.tqfind( bug.number() );
     if (it == mCommands.end()) return TQPtrList<BugCommand>();
     else return *it;
 }
 
 bool BugServer::hasCommandsFor( const Bug &bug ) const
 {
-    CommandsMap::ConstIterator it = mCommands.find( bug.number() );
+    CommandsMap::ConstIterator it = mCommands.tqfind( bug.number() );
     return it != mCommands.end();
 }
 
@@ -270,13 +270,13 @@ void BugServer::sendCommands( MailSender *mailer, const TQString &senderName,
         }
         if (!bug.isNull()) {
             mCommandsFile->deleteGroup( bug.number(), true ); // done, remove command
-            mCache->invalidateBugDetails( bug );
+            mCache->tqinvalidateBugDetails( bug );
             if ( !pkg.isNull() ) {
-                mCache->invalidateBugList( pkg, TQString::null ); // the status of the bug comes from the buglist...
+                mCache->tqinvalidateBugList( pkg, TQString() ); // the status of the bug comes from the buglist...
 
                 TQStringList::ConstIterator it2;
                 for (it2 = pkg.components().begin();it2 != pkg.components().end();++it2) {
-                    mCache->invalidateBugList( pkg, (*it2) ); // the status of the bug comes from the buglist...
+                    mCache->tqinvalidateBugList( pkg, (*it2) ); // the status of the bug comes from the buglist...
                 }
             }
         }
@@ -318,9 +318,9 @@ TQStringList BugServer::listCommands() const
         for ( ; cmdIt.current() ; ++cmdIt ) {
             BugCommand* cmd = cmdIt.current();
             if (!cmd->controlString().isNull())
-                result.append( i18n("Control command: %1").arg(cmd->controlString()) );
+                result.append( i18n("Control command: %1").tqarg(cmd->controlString()) );
             else
-                result.append( i18n("Mail to %1").arg(cmd->mailAddress()) );
+                result.append( i18n("Mail to %1").tqarg(cmd->mailAddress()) );
         }
     }
     return result;
@@ -387,13 +387,13 @@ const Package::List &BugServer::packages() const
 void BugServer::setBugs( const Package &pkg, const TQString &component,
                          const Bug::List &bugs )
 {
-  QPair<Package, TQString> pkg_key = QPair<Package, TQString>(pkg, component);
+  TQPair<Package, TQString> pkg_key = TQPair<Package, TQString>(pkg, component);
   mBugs[ pkg_key ] = bugs;
 }
 
 const Bug::List &BugServer::bugs( const Package &pkg, const TQString &component )
 {
-  QPair<Package, TQString> pkg_key = QPair<Package, TQString>(pkg, component);
+  TQPair<Package, TQString> pkg_key = TQPair<Package, TQString>(pkg, component);
   return mBugs[ pkg_key ];
 }
 
diff --git a/kbugbuster/backend/bugserver.h b/kbugbuster/backend/bugserver.h
index b2095569..b865450f 100644
--- a/kbugbuster/backend/bugserver.h
+++ b/kbugbuster/backend/bugserver.h
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef BUGSERVER_H
 #define BUGSERVER_H
@@ -64,7 +64,7 @@ class BugServer
     KURL attachmentViewLink( const TQString &id );
     KURL attachmentEditLink( const TQString &id );
     
-    Bug::Status bugStatus( const TQString & );
+    Bug::tqStatus bugtqStatus( const TQString & );
 
     Bug::Severity bugSeverity( const TQString & );
 
@@ -133,7 +133,7 @@ class BugServer
 
     Package::List mPackages;
     // Map package -> list of bugs
-    typedef TQMap< QPair<Package, TQString>, Bug::List > BugListMap;
+    typedef TQMap< TQPair<Package, TQString>, Bug::List > BugListMap;
     BugListMap mBugs;
     // Map bug -> bug details (i.e. contents of the report)
     typedef TQMap< Bug, BugDetails > BugDetailsMap;
diff --git a/kbugbuster/backend/bugserverconfig.cpp b/kbugbuster/backend/bugserverconfig.cpp
index 91be1f0c..aca9d5cd 100644
--- a/kbugbuster/backend/bugserverconfig.cpp
+++ b/kbugbuster/backend/bugserverconfig.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "bugserverconfig.h"
diff --git a/kbugbuster/backend/bugserverconfig.h b/kbugbuster/backend/bugserverconfig.h
index 2868a791..39a34463 100644
--- a/kbugbuster/backend/bugserverconfig.h
+++ b/kbugbuster/backend/bugserverconfig.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef BUGSERVERCONFIG_H
 #define BUGSERVERCONFIG_H
diff --git a/kbugbuster/backend/bugsystem.h b/kbugbuster/backend/bugsystem.h
index c5c37d18..d24b011d 100644
--- a/kbugbuster/backend/bugsystem.h
+++ b/kbugbuster/backend/bugsystem.h
@@ -20,9 +20,10 @@ class BugServer;
 class BugServerConfig;
 class BugJob;
 
-class BugSystem : public QObject
+class BugSystem : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
     friend class BugJob;
   public:
     BugSystem();
diff --git a/kbugbuster/backend/domprocessor.cpp b/kbugbuster/backend/domprocessor.cpp
index bfef2ca6..9b5c2944 100644
--- a/kbugbuster/backend/domprocessor.cpp
+++ b/kbugbuster/backend/domprocessor.cpp
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "domprocessor.h"
@@ -170,7 +170,7 @@ KBB::Error DomProcessor::parseDomBugList( const TQDomElement &topElement,
     TQString submitterName;
     TQString submitterEmail;
     TQString bugNr;
-    Bug::Status status = Bug::StatusUndefined;
+    Bug::tqStatus status = Bug::StatusUndefined;
     Bug::Severity severity = Bug::SeverityUndefined;
     Person developerTodo;
     Bug::BugMergeList mergedList;
@@ -184,7 +184,7 @@ KBB::Error DomProcessor::parseDomBugList( const TQDomElement &topElement,
       if ( e.tagName() == "bugid" )
         bugNr = e.text();
       else if ( e.tagName() == "status" )
-        status = server()->bugStatus( e.text() );
+        status = server()->bugtqStatus( e.text() );
       else if ( e.tagName() == "descr" )
         title = e.text();
       else if ( e.tagName() == "reporter" )
@@ -194,7 +194,7 @@ KBB::Error DomProcessor::parseDomBugList( const TQDomElement &topElement,
       else if ( e.tagName() == "severity" )
         severity = Bug::stringToSeverity( e.text() );
       else if ( e.tagName() == "creationdate" )
-        age = ( TQDateTime::fromString( e.text(), Qt::ISODate ) ).daysTo( TQDateTime::currentDateTime() );
+        age = ( TQDateTime::fromString( e.text(), Qt::ISODate ) ).daysTo( TQDateTime::tqcurrentDateTime() );
     }
 
     Person submitter( submitterName, submitterEmail );
@@ -250,7 +250,7 @@ KBB::Error DomProcessor::parseDomBugDetails( const TQDomElement &element,
         } else if ( e2.tagName() == "thetext" ) {
           TQString in;
           if ( encoding == "base64" ) {
-            in = KCodecs::base64Decode( e2.text().latin1() );
+            in = KCodecs::base64Decode( TQCString(e2.text().latin1()) );
           } else {
             in = e2.text();
           }
@@ -273,7 +273,7 @@ KBB::Error DomProcessor::parseDomBugDetails( const TQDomElement &element,
             text += raw;
           }
           TQString bugBaseURL = server()->serverConfig().baseUrl().htmlURL();
-          text = "<pre>" + wrapLines( text ).replace( TQRegExp( "(Created an attachment \\(id=([0-9]+)\\))" ),
+          text = "<pre>" + wrapLines( text ).tqreplace( TQRegExp( "(Created an attachment \\(id=([0-9]+)\\))" ),
               "<a href=\"" + bugBaseURL + "/attachment.cgi?id=\\2&action=view\">\\1</a>" ) + "\n</pre>";
         }
       }
@@ -361,7 +361,7 @@ TQString DomProcessor::wrapLines( const TQString &text )
       TQString wrappedLine;
       while ( line.length() > uint( wrap ) )
       {
-          int breakPoint = line.findRev( ' ', wrap );
+          int breakPoint = line.tqfindRev( ' ', wrap );
           //kdDebug() << "Breaking at " << breakPoint << endl;
           if( breakPoint == -1 ) {
               wrappedLine += line.left( wrap ) + '\n';
diff --git a/kbugbuster/backend/domprocessor.h b/kbugbuster/backend/domprocessor.h
index a561cbea..0ee5cc85 100644
--- a/kbugbuster/backend/domprocessor.h
+++ b/kbugbuster/backend/domprocessor.h
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef DOMPROCESSOR_H
 #define DOMPROCESSOR_H
diff --git a/kbugbuster/backend/error.h b/kbugbuster/backend/error.h
index 595c070c..f0ba75af 100644
--- a/kbugbuster/backend/error.h
+++ b/kbugbuster/backend/error.h
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef KBB_ERROR_H
 #define KBB_ERROR_H
@@ -28,7 +28,7 @@ namespace KBB {
 class Error
 {
   public:
-    Error( const TQString &msg = TQString::null ) : mMsg( msg ) {}
+    Error( const TQString &msg = TQString() ) : mMsg( msg ) {}
 
     operator bool() { return !mMsg.isEmpty(); }
 
diff --git a/kbugbuster/backend/htmlparser.cpp b/kbugbuster/backend/htmlparser.cpp
index 055b8d11..e9840e6b 100644
--- a/kbugbuster/backend/htmlparser.cpp
+++ b/kbugbuster/backend/htmlparser.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "htmlparser.h"
@@ -100,35 +100,35 @@ void HtmlParser::processResult( Package::List & )
 
 TQString HtmlParser::getAttribute( const TQString &line, const TQString &name )
 {
-  int pos1 = line.find( name + "=\"" );
-  if ( pos1 < 1 ) return TQString::null;
+  int pos1 = line.tqfind( name + "=\"" );
+  if ( pos1 < 1 ) return TQString();
   pos1 += name.length() + 2;
-  int pos2 = line.find( "\"", pos1 );
-  if ( pos2 < 1 ) return TQString::null;
+  int pos2 = line.tqfind( "\"", pos1 );
+  if ( pos2 < 1 ) return TQString();
   return line.mid( pos1, pos2 - pos1 );
 }
 
 bool HtmlParser::getCpts( const TQString &line, TQString &key,
                           TQStringList &values )
 {
-  if ( !line.contains( TQRegExp( "\\s*cpts" ) ) ) return false;
+  if ( !line.tqcontains( TQRegExp( "\\s*cpts" ) ) ) return false;
 
 //  kdDebug() << "LINE: " << line << endl;
-  int pos1 = line.find( "[" );
+  int pos1 = line.tqfind( "[" );
   if ( pos1 < 0 ) return false;
-  int pos2 = line.find( "]", ++pos1 );
+  int pos2 = line.tqfind( "]", ++pos1 );
   if ( pos2 < 0 ) return false;
 
   key = line.mid( pos1, pos2 - pos1 );
-  int pos3 = key.find( "'" );
+  int pos3 = key.tqfind( "'" );
   if ( pos3 >= 0 ) {
-    int pos4 = key.find( "'", ++pos3 );
+    int pos4 = key.tqfind( "'", ++pos3 );
     if ( pos4 >= 0 ) key = key.mid( pos3, pos4 - pos3 );
   }
 //  kdDebug() << " KEY: " << key << endl;
 
-  pos1 = line.find( "'", ++pos2 );
-  if ( pos1 >= 0 ) pos2 = line.find( "'", ++pos1 );
+  pos1 = line.tqfind( "'", ++pos2 );
+  if ( pos1 >= 0 ) pos2 = line.tqfind( "'", ++pos1 );
 
   while ( pos1 >= 0 && pos2 >= 0 ) {
     TQString value = line.mid( pos1, pos2 - pos1 );
@@ -136,8 +136,8 @@ bool HtmlParser::getCpts( const TQString &line, TQString &key,
 
     values.append( value );
 
-    pos1 = line.find( "'", ++pos2 );
-    if ( pos1 >= 0 ) pos2 = line.find( "'", ++pos1 );
+    pos1 = line.tqfind( "'", ++pos2 );
+    if ( pos1 >= 0 ) pos2 = line.tqfind( "'", ++pos1 );
   }
 
   return true;
@@ -153,7 +153,7 @@ KBB::Error HtmlParser_2_10::parseLine( const TQString &line, Bug::List &bugs )
 //  kdDebug() << " NUMBER: " << number << endl;
 
     TQString summary;
-    int pos = line.findRev( "summary>" );
+    int pos = line.tqfindRev( "summary>" );
     if ( pos >= 0 ) summary = line.mid( pos + 8 );
 
     Bug bug( new BugImpl( summary, Person(), number, 0xFFFFFFFF, Bug::SeverityUndefined,
@@ -248,13 +248,13 @@ KBB::Error HtmlParser_2_17_1::parseLine( const TQString &line, Package::List & )
   switch ( mState ) {
     case Idle:
     case SearchComponents:
-      if ( line.contains( "var cpts" ) ) mState = Components;
+      if ( line.tqcontains( "var cpts" ) ) mState = Components;
       break;
     case SearchProducts:
-      if ( line.contains( "onchange=\"selectProduct" ) ) mState = Products;
+      if ( line.tqcontains( "onchange=\"selectProduct" ) ) mState = Products;
       break;
     case Components: {
-      if ( line.contains( TQRegExp( "\\s*function" ) ) ) {
+      if ( line.tqcontains( TQRegExp( "\\s*function" ) ) ) {
         mState = SearchProducts;
       }
       TQString key;
@@ -264,7 +264,7 @@ KBB::Error HtmlParser_2_17_1::parseLine( const TQString &line, Package::List & )
       }
     }
     case Products: {
-      if ( line.contains( "</select>" ) ) mState = Finished;
+      if ( line.tqcontains( "</select>" ) ) mState = Finished;
       TQString product = getAttribute( line, "value" );
       if ( !product.isEmpty() ) {
         kdDebug() << "PRODUCT: " << product << endl;
diff --git a/kbugbuster/backend/htmlparser.h b/kbugbuster/backend/htmlparser.h
index b8ad2c6f..fb4f7c2f 100644
--- a/kbugbuster/backend/htmlparser.h
+++ b/kbugbuster/backend/htmlparser.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef HTMLPARSER_H
 #define HTMLPARSER_H
diff --git a/kbugbuster/backend/kbbprefs.cpp b/kbugbuster/backend/kbbprefs.cpp
index cfef3418..7b6dbb7b 100644
--- a/kbugbuster/backend/kbbprefs.cpp
+++ b/kbugbuster/backend/kbbprefs.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include <tqstring.h>
@@ -54,7 +54,7 @@ KBBPrefs::KBBPrefs() : KConfigSkeleton()
   addItemBool("ShowVotes", mShowVoted, false);
   addItemInt("MinimumVotes", mMinVotes, 0);
   addItemBool("SendBCC",mSendBCC,false);
-  addItemString("OverrideRecipient",mOverrideRecipient,TQString::null);
+  addItemString("OverrideRecipient",mOverrideRecipient,TQString());
   addItemInt("WrapColumn",mWrapColumn,90);
 
 
diff --git a/kbugbuster/backend/kbbprefs.h b/kbugbuster/backend/kbbprefs.h
index da70c959..87dfacd8 100644
--- a/kbugbuster/backend/kbbprefs.h
+++ b/kbugbuster/backend/kbbprefs.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef KBBPREFS_H
 #define KBBPREFS_H
diff --git a/kbugbuster/backend/mailsender.cpp b/kbugbuster/backend/mailsender.cpp
index 59f73db2..58ed6c93 100644
--- a/kbugbuster/backend/mailsender.cpp
+++ b/kbugbuster/backend/mailsender.cpp
@@ -1,5 +1,5 @@
-#ifndef QT_NO_ASCII_CAST
-#define QT_NO_ASCII_CAST
+#ifndef TQT_NO_ASCII_CAST
+#define TQT_NO_ASCII_CAST
 #endif
 
 #include <unistd.h>
@@ -39,7 +39,7 @@ bool MailSender::send(const TQString &fromName,const TQString &fromEmail,const T
 {
   TQString from( fromName );
   if ( !fromEmail.isEmpty() )
-    from += TQString::fromLatin1( " <%2>" ).arg( fromEmail );
+    from += TQString::tqfromLatin1( " <%2>" ).tqarg( fromEmail );
   kdDebug() << "MailSender::sendMail():\nFrom: " << from << "\nTo: " << to
             << "\nbccflag:" << bcc
             << "\nRecipient:" << recipient
@@ -53,18 +53,18 @@ bool MailSender::send(const TQString &fromName,const TQString &fromEmail,const T
 
     bool needHeaders = true;
 
-    TQString command = KStandardDirs::findExe(TQString::fromLatin1("sendmail"),
-        TQString::fromLatin1("/sbin:/usr/sbin:/usr/lib"));
-    if (!command.isNull()) command += TQString::fromLatin1(" -oi -t");
+    TQString command = KStandardDirs::findExe(TQString::tqfromLatin1("sendmail"),
+        TQString::tqfromLatin1("/sbin:/usr/sbin:/usr/lib"));
+    if (!command.isNull()) command += TQString::tqfromLatin1(" -oi -t");
     else {
-      command = KStandardDirs::findExe(TQString::fromLatin1("mail"));
+      command = KStandardDirs::findExe(TQString::tqfromLatin1("mail"));
       if (command.isNull()) return false; // give up
 
-      command.append(TQString::fromLatin1(" -s "));
+      command.append(TQString::tqfromLatin1(" -s "));
       command.append(KProcess::quote(subject));
 
       if (bcc) {
-        command.append(TQString::fromLatin1(" -b "));
+        command.append(TQString::tqfromLatin1(" -b "));
         command.append(KProcess::quote(from));
       }
 
@@ -85,11 +85,11 @@ bool MailSender::send(const TQString &fromName,const TQString &fromEmail,const T
     TQString textComplete;
     if (needHeaders)
     {
-      textComplete += TQString::fromLatin1("From: ") + from + '\n';
-      textComplete += TQString::fromLatin1("To: ") + to + '\n';
-      if (bcc) textComplete += TQString::fromLatin1("Bcc: ") + from + '\n';
-      textComplete += TQString::fromLatin1("Subject: ") + subject + '\n';
-      textComplete += TQString::fromLatin1("X-Mailer: KBugBuster") + '\n';
+      textComplete += TQString::tqfromLatin1("From: ") + from + '\n';
+      textComplete += TQString::tqfromLatin1("To: ") + to + '\n';
+      if (bcc) textComplete += TQString::tqfromLatin1("Bcc: ") + from + '\n';
+      textComplete += TQString::tqfromLatin1("Subject: ") + subject + '\n';
+      textComplete += TQString::tqfromLatin1("X-Mailer: KBugBuster") + '\n';
     }
     textComplete += '\n'; // end of headers
     textComplete += body;
@@ -121,11 +121,11 @@ bool MailSender::send(const TQString &fromName,const TQString &fromEmail,const T
     else
         recipients << to;
 
-    TQString message = TQString::fromLatin1( "From: " ) + from +
-                      TQString::fromLatin1( "\nTo: " ) + to +
-                      TQString::fromLatin1( "\nSubject: " ) + subject +
-                      TQString::fromLatin1( "\nX-Mailer: KBugBuster" ) +
-                      TQString::fromLatin1( "\n\n" ) + body;
+    TQString message = TQString::tqfromLatin1( "From: " ) + from +
+                      TQString::tqfromLatin1( "\nTo: " ) + to +
+                      TQString::tqfromLatin1( "\nSubject: " ) + subject +
+                      TQString::tqfromLatin1( "\nX-Mailer: KBugBuster" ) +
+                      TQString::tqfromLatin1( "\n\n" ) + body;
 
     Smtp *smtp = new Smtp( fromEmail, recipients, message, m_smtpServer );
     connect( smtp, TQT_SIGNAL( status( const TQString & ) ),
@@ -151,29 +151,29 @@ bool MailSender::send(const TQString &fromName,const TQString &fromEmail,const T
 
 void MailSender::smtpSuccess()
 {
-  if ( parent() != sender() || !parent()->inherits( "Smtp" ) )
+  if ( tqparent() != sender() || !tqparent()->inherits( "Smtp" ) )
     return;
 
-  static_cast<Smtp *>( parent() )->quit();
+  static_cast<Smtp *>( tqparent() )->quit();
   emit finished();
 }
 
 void MailSender::smtpError(const TQString &_command, const TQString &_response)
 {
-  if ( parent() != sender() || !parent()->inherits( "Smtp" ) )
+  if ( tqparent() != sender() || !tqparent()->inherits( "Smtp" ) )
     return;
 
   TQString command = _command;
   TQString response = _response;
 
-  Smtp *smtp = static_cast<Smtp *>( parent() );
+  Smtp *smtp = static_cast<Smtp *>( tqparent() );
   smtp->removeChild( this );
   delete smtp;
 
-  KMessageBox::error( qApp->activeWindow(),
+  KMessageBox::error( TQT_TQWIDGET(tqApp->activeWindow()),
                       i18n( "Error during SMTP transfer.\n"
                             "command: %1\n"
-                            "response: %2" ).arg( command ).arg( response ) );
+                            "response: %2" ).tqarg( command ).tqarg( response ) );
 
   emit finished();
   TQTimer::singleShot( 0, this, TQT_SLOT( deleteLater() ) );
diff --git a/kbugbuster/backend/mailsender.h b/kbugbuster/backend/mailsender.h
index 5df42c2a..b8a40d18 100644
--- a/kbugbuster/backend/mailsender.h
+++ b/kbugbuster/backend/mailsender.h
@@ -7,13 +7,14 @@
 class KURL;
 class Smtp;
 
-class MailSender : public QObject
+class MailSender : public TQObject
 {
   Q_OBJECT
+  TQ_OBJECT
   public:
     enum MailClient { Sendmail = 0, KMail = 1, Direct = 2 };
   
-    MailSender(MailClient,const TQString &smtpServer=TQString::null);
+    MailSender(MailClient,const TQString &smtpServer=TQString());
     virtual ~MailSender();
 
     MailSender *clone() const;
@@ -28,7 +29,7 @@ class MailSender : public QObject
     bool send(const TQString &fromName, const TQString &fromEmail,
               const TQString &to,const TQString &subject,
               const TQString &body,bool bcc=false, 
-              const TQString &recipient = TQString::null);
+              const TQString &recipient = TQString());
 
   signals:
     void status( const TQString &message );
diff --git a/kbugbuster/backend/package.cpp b/kbugbuster/backend/package.cpp
index bc9bb6fe..0eed41db 100644
--- a/kbugbuster/backend/package.cpp
+++ b/kbugbuster/backend/package.cpp
@@ -30,7 +30,7 @@ Package::~Package()
 TQString Package::name() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
     
     return m_impl->name;
 }
@@ -38,7 +38,7 @@ TQString Package::name() const
 TQString Package::description() const
 {
     if ( !m_impl )
-        return TQString::null;
+        return TQString();
     
     return m_impl->description;
 }
diff --git a/kbugbuster/backend/packagelistjob.cpp b/kbugbuster/backend/packagelistjob.cpp
index 8ebf077e..ce779c10 100644
--- a/kbugbuster/backend/packagelistjob.cpp
+++ b/kbugbuster/backend/packagelistjob.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "packagelistjob.h"
diff --git a/kbugbuster/backend/packagelistjob.h b/kbugbuster/backend/packagelistjob.h
index 6267158a..c0176911 100644
--- a/kbugbuster/backend/packagelistjob.h
+++ b/kbugbuster/backend/packagelistjob.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #ifndef __packagelistjob_h__
@@ -34,6 +34,7 @@
 class PackageListJob : public BugJob
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     PackageListJob( BugServer * );
     virtual ~PackageListJob();
diff --git a/kbugbuster/backend/person.cpp b/kbugbuster/backend/person.cpp
index 40cf72b7..368ea07c 100644
--- a/kbugbuster/backend/person.cpp
+++ b/kbugbuster/backend/person.cpp
@@ -4,7 +4,7 @@
 
 Person::Person( const TQString &fullName )
 {
-    int emailPos = fullName.find( '<' );
+    int emailPos = fullName.tqfind( '<' );
     if ( emailPos < 0 ) {
         email = fullName;
     } else {
@@ -41,10 +41,10 @@ Person Person::parseFromString( const TQString &_str )
 
     TQString str = _str;
 
-    int ltPos = str.find( '<' );
+    int ltPos = str.tqfind( '<' );
     if ( ltPos != -1 )
     {
-        int gtPos = str.find( '>', ltPos );
+        int gtPos = str.tqfind( '>', ltPos );
         if ( gtPos != -1 )
         {
             res.name = str.left( ltPos - 1 );
@@ -52,16 +52,16 @@ Person Person::parseFromString( const TQString &_str )
         }
     }
    
-    int atPos = str.find( '@' );
-    int spacedAtPos = str.find( TQString::fromLatin1( " at " ) );
+    int atPos = str.tqfind( '@' );
+    int spacedAtPos = str.tqfind( TQString::tqfromLatin1( " at " ) );
     if ( atPos == -1 && spacedAtPos != -1 )
-        str.replace( spacedAtPos, 4, TQString::fromLatin1( "@" ) );
+        str.tqreplace( spacedAtPos, 4, TQString::tqfromLatin1( "@" ) );
 
-    int spacePos = str.find( ' ' );
+    int spacePos = str.tqfind( ' ' );
     while ( spacePos != -1 )
     {
         str[ spacePos ] = '.'; 
-        spacePos = str.find( ' ', spacePos );
+        spacePos = str.tqfind( ' ', spacePos );
     }
   
     res.email = str;
diff --git a/kbugbuster/backend/processor.cpp b/kbugbuster/backend/processor.cpp
index c030761d..b6023442 100644
--- a/kbugbuster/backend/processor.cpp
+++ b/kbugbuster/backend/processor.cpp
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include <tqstylesheet.h>
diff --git a/kbugbuster/backend/processor.h b/kbugbuster/backend/processor.h
index 8eee8ebf..d3d8eae0 100644
--- a/kbugbuster/backend/processor.h
+++ b/kbugbuster/backend/processor.h
@@ -18,8 +18,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef KBB_PROCESSOR_H
 #define KBB_PROCESSOR_H
diff --git a/kbugbuster/backend/rdfprocessor.cpp b/kbugbuster/backend/rdfprocessor.cpp
index 3832e899..3beed42f 100644
--- a/kbugbuster/backend/rdfprocessor.cpp
+++ b/kbugbuster/backend/rdfprocessor.cpp
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 
 #include "rdfprocessor.h"
@@ -54,7 +54,7 @@ KBB::Error RdfProcessor::parseDomBugList( const TQDomElement &element,
     TQString title;
     Person submitter;
     TQString bugNr;
-    Bug::Status status = Bug::StatusUndefined;
+    Bug::tqStatus status = Bug::StatusUndefined;
     Bug::Severity severity = Bug::SeverityUndefined;
     Person developerTodo;
     Bug::BugMergeList mergedList;
@@ -68,7 +68,7 @@ KBB::Error RdfProcessor::parseDomBugList( const TQDomElement &element,
       if ( e.tagName() == "bz:id" ) {
         bugNr = e.text();
       } else if ( e.tagName() == "bz:status" ) {
-        status = server()->bugStatus( e.text() );
+        status = server()->bugtqStatus( e.text() );
       } else if ( e.tagName() == "bz:severity" ) {
         severity = server()->bugSeverity( e.text() );
       } else if ( e.tagName() == "bz:summary" ) {
diff --git a/kbugbuster/backend/rdfprocessor.h b/kbugbuster/backend/rdfprocessor.h
index 18406323..fcc8c5b7 100644
--- a/kbugbuster/backend/rdfprocessor.h
+++ b/kbugbuster/backend/rdfprocessor.h
@@ -17,8 +17,8 @@
     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, 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.
+    with any edition of TQt, and distribute the resulting executable,
+    without including the source code for TQt in the source distribution.
 */
 #ifndef RDFPROCESSOR_H
 #define RDFPROCESSOR_H
diff --git a/kbugbuster/backend/smtp.cpp b/kbugbuster/backend/smtp.cpp
index b297af20..2496e57b 100644
--- a/kbugbuster/backend/smtp.cpp
+++ b/kbugbuster/backend/smtp.cpp
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** This file is a modified version of part of an example program for Qt.
+** This file is a modified version of part of an example program for TQt.
 ** This file may be used, distributed and modified without limitation.
 **
 ** Don Sanders <sanders@kde.org>
@@ -37,7 +37,7 @@ Smtp::Smtp( const TQString &from, const TQStringList &to,
     state = smtpInit;
     command = "";
 
-    emit status( i18n( "Connecting to %1" ).arg( server ) );
+    emit status( i18n( "Connecting to %1" ).tqarg( server ) );
 
     mSocket->connectToHost( server, port );
     t = new TQTextStream( mSocket );
@@ -79,7 +79,7 @@ void Smtp::quit()
 
 void Smtp::connected()
 {
-    emit status( i18n( "Connected to %1" ).arg( mSocket->peerName() ) );
+    emit status( i18n( "Connected to %1" ).tqarg( mSocket->peerName() ) );
 }
 
 void Smtp::socketError(int errorCode)
@@ -149,8 +149,8 @@ void Smtp::readyRead()
     } else if ( state == smtpSuccess && responseLine[0] == '2' ) {
 	TQTimer::singleShot( 0, this, TQT_SIGNAL(success()) );
     } else if ( state == smtpQuit && responseLine[0] == '2' ) {
-	command = "QUIT";
-	*t << "QUIT\r\n";
+	command = "TQUIT";
+	*t << "TQUIT\r\n";
 	// here, we just close.
 	state = smtpClose;
 	emit status( i18n( "Message sent" ) );
diff --git a/kbugbuster/backend/smtp.h b/kbugbuster/backend/smtp.h
index f94e7660..be99d146 100644
--- a/kbugbuster/backend/smtp.h
+++ b/kbugbuster/backend/smtp.h
@@ -1,6 +1,6 @@
 /****************************************************************************
 **
-** This file is a modified version of part of an example program for Qt.
+** This file is a modified version of part of an example program for TQt.
 ** This file may be used, distributed and modified without limitation.
 **
 ** Don Sanders <sanders@kde.org>
@@ -17,9 +17,10 @@
 class TQSocket;
 class TQTextStream;
 
-class Smtp : public QObject
+class Smtp : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
     Smtp( const TQString &from, const TQStringList &to, const TQString &message, 
diff --git a/kbugbuster/gui/buglvi.cpp b/kbugbuster/gui/buglvi.cpp
index 18d7c064..320462ff 100644
--- a/kbugbuster/gui/buglvi.cpp
+++ b/kbugbuster/gui/buglvi.cpp
@@ -27,8 +27,8 @@
 
 using namespace KBugBusterMainWindow;
 
-BugLVI::BugLVI( KListView *parent , const Bug &bug )
-: KListViewItem( parent, bug.number() + "  ",
+BugLVI::BugLVI( KListView *tqparent , const Bug &bug )
+: KListViewItem( tqparent, bug.number() + "  ",
                  i18n( "1 day", "%n days", bug.age() ),
                  bug.title(), //KStringHandler::csqueeze( bug.title(), 70 ),
                  Bug::statusLabel( bug.status() ),
@@ -45,7 +45,7 @@ BugLVI::BugLVI( KListView *parent , const Bug &bug )
 
     Person developer = bug.developerTODO();
     if ( !developer.name.isEmpty() )
-        setText( 3, i18n( "%1 (%2)" ).arg( Bug::statusLabel( bug.status() ), developer.name ) );
+        setText( 3, i18n( "%1 (%2)" ).tqarg( Bug::statusLabel( bug.status() ), developer.name ) );
 }
 
 BugLVI::~BugLVI()
diff --git a/kbugbuster/gui/buglvi.h b/kbugbuster/gui/buglvi.h
index 5f66f398..94b91299 100644
--- a/kbugbuster/gui/buglvi.h
+++ b/kbugbuster/gui/buglvi.h
@@ -31,7 +31,7 @@ namespace KBugBusterMainWindow
 class BugLVI : public KListViewItem
 {
 public:
-    BugLVI( KListView *parent , const Bug &bug );
+    BugLVI( KListView *tqparent , const Bug &bug );
     ~BugLVI();
 
     Bug& bug() { return m_bug; }
diff --git a/kbugbuster/gui/centralwidget.cpp b/kbugbuster/gui/centralwidget.cpp
index f90564f1..6ceebe0f 100644
--- a/kbugbuster/gui/centralwidget.cpp
+++ b/kbugbuster/gui/centralwidget.cpp
@@ -48,18 +48,18 @@ using namespace KBugBusterMainWindow;
 
 CentralWidget::CentralWidget( const TQCString &initialPackage,
                               const TQCString &initialComponent,
-                              const TQCString &initialBug, TQWidget *parent,
+                              const TQCString &initialBug, TQWidget *tqparent,
                               const char * name )
-  : TQWidget( parent, name )
+  : TQWidget( tqparent, name )
 {
-    // Master layout
+    // Master tqlayout
     ( new TQVBoxLayout( this, 0,
                        KDialog::spacingHint() ) )->setAutoAdd( true );
 
-    // Create TQSplitter children
-    m_vertSplitter = new TQSplitter( TQSplitter::Vertical, this );
+    // Create TQSplitter tqchildren
+    m_vertSplitter = new TQSplitter( Qt::Vertical, this );
     m_listPane     = new CWBugListContainer( m_vertSplitter );
-    m_horSplitter  = new TQSplitter( TQSplitter::Horizontal,m_vertSplitter );
+    m_horSplitter  = new TQSplitter( Qt::Horizontal,m_vertSplitter );
 // The search pane isn't used. Should we remove the code?
     m_searchPane   = new CWSearchWidget( m_horSplitter );
     m_bugPane      = new CWBugDetailsContainer( m_horSplitter );
@@ -67,7 +67,7 @@ CentralWidget::CentralWidget( const TQCString &initialPackage,
     m_searchPane->hide();
 //    m_listPane->hide();
 
-    m_searchPane->setSizePolicy( TQSizePolicy( TQSizePolicy::Minimum,
+    m_searchPane->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Minimum,
                                                     TQSizePolicy::Minimum ) );
     m_horSplitter->setResizeMode( m_searchPane, TQSplitter::FollowSizeHint );
 
@@ -188,7 +188,7 @@ void CentralWidget::writeConfig()
 
 void CentralWidget::slotRetrieveBugList( const TQString &package )
 {
-    slotRetrieveBugList( package, TQString::null );
+    slotRetrieveBugList( package, TQString() );
 }
 
 void CentralWidget::slotRetrieveBugList( const TQString &p, const TQString &component )
@@ -296,14 +296,14 @@ void CentralWidget::updateBugDetails( const Bug &bug, const BugDetails &bd )
 
 void CentralWidget::slotReloadPackageList()
 {
-    BugSystem::self()->cache()->invalidatePackageList();
+    BugSystem::self()->cache()->tqinvalidatePackageList();
     BugSystem::self()->retrievePackageList();
 }
 
 void CentralWidget::slotReloadPackage()
 {
     if (!m_currentPackage.isNull()) {
-        BugSystem::self()->cache()->invalidateBugList( m_currentPackage, m_currentComponent );
+        BugSystem::self()->cache()->tqinvalidateBugList( m_currentPackage, m_currentComponent );
         BugSystem::self()->retrieveBugList( m_currentPackage, m_currentComponent );
     }
 }
@@ -316,7 +316,7 @@ void CentralWidget::slotLoadMyBugs()
 void CentralWidget::slotReloadBug()
 {
     if (!m_currentBug.isNull()) {
-        BugSystem::self()->cache()->invalidateBugDetails( m_currentBug );
+        BugSystem::self()->cache()->tqinvalidateBugDetails( m_currentBug );
         BugSystem::self()->retrieveBugDetails( m_currentBug );
     }
 }
@@ -340,11 +340,11 @@ void CentralWidget::slotExtractAttachments()
             for ( TQValueList<BugDetails::Attachment>::Iterator it = attachments.begin() ; it != attachments.end() ; ++it )
             {
                 // Handle duplicates
-                if ( fileList.contains( (*it).filename ) )
+                if ( fileList.tqcontains( (*it).filename ) )
                 {
                     int n = 2; // looks stupid to have "blah" and "1-blah", start at 2
                     TQString fn = TQString::number(n) + '-' + (*it).filename;
-                    while ( fileList.contains( fn ) )
+                    while ( fileList.tqcontains( fn ) )
                     {
                         ++n;
                         fn = TQString::number(n) + '-' + (*it).filename;
@@ -356,10 +356,10 @@ void CentralWidget::slotExtractAttachments()
 
             int res = KMessageBox::questionYesNoList( this,
                                                       i18n("Found the following attachments. Save?"),
-                                                      fileList, TQString::null, KStdGuiItem::save(), KStdGuiItem::dontSave() );
+                                                      fileList, TQString(), KStdGuiItem::save(), KStdGuiItem::dontSave() );
             if ( res == KMessageBox::No )
                 return;
-            TQString dir = KFileDialog::getExistingDirectory( TQString::null, this, i18n("Select Folder Where to Save Attachments") );
+            TQString dir = KFileDialog::getExistingDirectory( TQString(), this, i18n("Select Folder Where to Save Attachments") );
             if ( !dir.isEmpty() )
             {
                 if ( !dir.endsWith( "/" ) )
diff --git a/kbugbuster/gui/centralwidget.h b/kbugbuster/gui/centralwidget.h
index a11d6d5f..9a4f3574 100644
--- a/kbugbuster/gui/centralwidget.h
+++ b/kbugbuster/gui/centralwidget.h
@@ -37,19 +37,20 @@ class CWBugDetails;
 /**
  * @author Martijn Klingens
  */
-class CentralWidget : public QWidget
+class CentralWidget : public TQWidget
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
     CentralWidget( const TQCString &initialPackage,
                    const TQCString &initalComponent,const TQCString& initialBug,
-                   TQWidget* parent = 0, const char* name = 0 );
+                   TQWidget* tqparent = 0, const char* name = 0 );
     ~CentralWidget();
 
-    void initialize( const TQString &initialPackage = TQString::null,
-                     const TQString &initalComponent = TQString::null,
-                     const TQString &initialBug = TQString::null );
+    void initialize( const TQString &initialPackage = TQString(),
+                     const TQString &initalComponent = TQString(),
+                     const TQString &initialBug = TQString() );
  
     void readConfig();
     void writeConfig();
diff --git a/kbugbuster/gui/centralwidget_base.ui b/kbugbuster/gui/centralwidget_base.ui
index d2f707de..c7e36fe2 100644
--- a/kbugbuster/gui/centralwidget_base.ui
+++ b/kbugbuster/gui/centralwidget_base.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.0" stdsetdef="1">
 <class>CentralWidget_Base</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>CentralWidget_Base</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QGroupBox">
+        <widget class="TQGroupBox">
             <property name="name">
                 <cstring>m_searchGroup</cstring>
             </property>
@@ -39,7 +39,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>m_searchContainer</cstring>
                     </property>
@@ -61,7 +61,7 @@
                         <property name="spacing">
                             <number>6</number>
                         </property>
-                        <widget class="QWidgetStack">
+                        <widget class="TQWidgetStack">
                             <property name="name">
                                 <cstring>m_searchStack</cstring>
                             </property>
@@ -74,7 +74,7 @@
                                 </sizepolicy>
                             </property>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>TextLabel9</cstring>
                             </property>
@@ -85,7 +85,7 @@
                                 <cstring>m_searchBugNumber</cstring>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
                                 <cstring>Layout17</cstring>
                             </property>
@@ -99,7 +99,7 @@
                                 <property name="spacing">
                                     <number>6</number>
                                 </property>
-                                <widget class="QLineEdit">
+                                <widget class="TQLineEdit">
                                     <property name="name">
                                         <cstring>m_searchBugNumber</cstring>
                                     </property>
@@ -112,7 +112,7 @@
                                         </sizepolicy>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>m_searchBugNumberBtn</cstring>
                                     </property>
@@ -133,7 +133,7 @@
                                 </widget>
                             </hbox>
                         </widget>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>TextLabel7</cstring>
                             </property>
@@ -144,7 +144,7 @@
                                 <cstring>m_searchDesc</cstring>
                             </property>
                         </widget>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
                                 <cstring>Layout15</cstring>
                             </property>
@@ -158,7 +158,7 @@
                                 <property name="spacing">
                                     <number>6</number>
                                 </property>
-                                <widget class="QLineEdit">
+                                <widget class="TQLineEdit">
                                     <property name="name">
                                         <cstring>m_searchDesc</cstring>
                                     </property>
@@ -171,7 +171,7 @@
                                         </sizepolicy>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton">
+                                <widget class="TQPushButton">
                                     <property name="name">
                                         <cstring>m_searchDescBtn</cstring>
                                     </property>
@@ -196,7 +196,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QSplitter">
+        <widget class="TQSplitter">
             <property name="name">
                 <cstring>m_splitter</cstring>
             </property>
@@ -209,7 +209,7 @@
 <customwidgets>
     <customwidget>
         <class>QWidgetStack</class>
-        <header location="global">qwidgetstack.h</header>
+        <header location="global">tqwidgetstack.h</header>
         <sizehint>
             <width>-1</width>
             <height>-1</height>
@@ -232,5 +232,5 @@
         <data format="XPM.GZ" length="646">789c6dd2c10ac2300c00d07bbf2234b7229d1be245fc04c5a3201e4615f430059d0711ff5ddb2e6bb236ec90eed134cb5a19d8ef36602af5ecdbfeeac05dda0798d3abebde87e3faa374d3807fa0d633a52d38d8de6f679fe33fc776e196f53cd010188256a3600a292882096246517815ca99884606e18044a3a40d91824820924265a7923a2e8bcd05f33db1173e002913175f2a6be6d3294871a2d95fa00e8a94ee017b69d339d90df1e77c57ea072ede6758</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kbugbuster/gui/cwbugdetails.cpp b/kbugbuster/gui/cwbugdetails.cpp
index eca64758..6c6115c1 100644
--- a/kbugbuster/gui/cwbugdetails.cpp
+++ b/kbugbuster/gui/cwbugdetails.cpp
@@ -35,8 +35,8 @@
 
 using namespace KBugBusterMainWindow;
 
-CWBugDetails::CWBugDetails( TQWidget *parent , const char * name )
-  : TQWidget( parent, name )
+CWBugDetails::CWBugDetails( TQWidget *tqparent , const char * name )
+  : TQWidget( tqparent, name )
 {
     TQBoxLayout *topLayout = new TQVBoxLayout( this );
     
@@ -53,7 +53,7 @@ CWBugDetails::~CWBugDetails()
 
 void CWBugDetails::setBug( const Bug &bug, const BugDetails &details )
 {
-    TQColorGroup cg = m_bugDesc->view()->palette().active();
+    TQColorGroup cg = m_bugDesc->view()->tqpalette().active();
     TQString text =
         "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n"
         "<html><head><title></title></head>\n"
@@ -65,25 +65,25 @@ void CWBugDetails::setBug( const Bug &bug, const BugDetails &details )
                  "td.helpBod { border-bottom: 1px solid #9CF; border-top: 0px; border-left: 1px solid #9CF; border-right: 0px; text-align: center; text-indent: 10px; font-family: Verdana, sans-serif, Arial; font-weight: normal; font-size: 11px; color: #404040; background-color: #000000; }\n"
                  "table.sofT { text-align: center; font-family: Verdana; font-weight: normal; font-size: 11px; color: #404040; width: 100%; background-color: #fafafa; border: 1px #000000 solid; border-collapse: collapse; border-spacing: 0px; }\n"
                  "</style>\n" )
-        .arg( cg.highlight().name() )
-        .arg( cg.highlightedText().name() ) );
+        .tqarg( cg.highlight().name() )
+        .tqarg( cg.highlightedText().name() ) );
 
     text.append( "<body style=\"margin: 0px\">\n" );
 
     TQString highlightStyle = TQString( "background: %1; color: %2; " )
-                                      .arg( cg.highlight().name() )
-                                      .arg( cg.highlightedText().name() );
+                                      .tqarg( cg.highlight().name() )
+                                      .tqarg( cg.highlightedText().name() );
     TQString borderBottomStyle = TQString( "border-bottom: solid %1 1px; " )
-                                         .arg( cg.foreground().name() );
+                                         .tqarg( cg.foreground().name() );
     TQString borderTopStyle = TQString( "border-top: solid %1 1px; " )
-                                      .arg( cg.foreground().name() );
+                                      .tqarg( cg.foreground().name() );
 
     TQString submitter = bug.submitter().fullName( true );
     int age = details.age();
     text.append( "<div style=\"" + highlightStyle + "padding: 8px; float: left\">" );
     text.append( "<a href=\"" + BugSystem::self()->server()->bugLink( bug ).url()
                  + "\">" + i18n("Bug Report</a> from <b>%1</b> " )
-                 .arg( submitter ) );
+                 .tqarg( submitter ) );
     int replies = details.parts().count() - 1;
     if ( replies >= 1 ) text += i18n( "(1 reply)", "(%n replies)", replies );
     text += "</div>";
@@ -97,8 +97,8 @@ void CWBugDetails::setBug( const Bug &bug, const BugDetails &details )
                  "border-bottom: solid %3 1px; "
                  "padding: 4px\">"
                  "<table cellspacing=\"0\" cellpadding=\"4\" width=\"100%\">" )
-                 .arg( cg.background().name() )
-                 .arg( cg.foreground().name() ) );
+                 .tqarg( cg.background().name() )
+                 .tqarg( cg.foreground().name() ) );
     text.append( textBugDetailsAttribute( details.version(), i18n("Version") ) );
     text.append( textBugDetailsAttribute( details.source(), i18n("Source") ) );
     text.append( textBugDetailsAttribute( details.compiler(), i18n("Compiler") ) );
@@ -121,11 +121,11 @@ void CWBugDetails::setBug( const Bug &bug, const BugDetails &details )
             if ( ++it2 == bdp.end() )
                 text.append( "<a href=\"" + BugSystem::self()->server()->bugLink( bug ).url()
                              + "\">" + i18n("Bug Report</a> from <b>%1</b>")
-                             .arg( sender ) );
+                             .tqarg( sender ) );
             else {
-                text.append( "<a href=\"" + BugSystem::self()->server()->bugLink( bug ).url() + TQString("#c%1").arg( replies )
+                text.append( "<a href=\"" + BugSystem::self()->server()->bugLink( bug ).url() + TQString("#c%1").tqarg( replies )
 			     + "\">" + i18n("Reply #%1</a> from <b>%2</b>")
-                             .arg( replies ).arg( sender ) );
+                             .tqarg( replies ).tqarg( sender ) );
                 replies--;
             }
             text.append( "</div>\n" );
@@ -148,16 +148,16 @@ void CWBugDetails::setBug( const Bug &bug, const BugDetails &details )
     if ( atts.count() > 0 ) {
         text.append( "<table summary=\"Attachment data table\" class=\"sofT\" cellspacing=\"0\">" );
         text.append( TQString( "<tr> <td colspan=\"4\" class=\"helpHed\">%1</td> </tr>")
-                     .arg( i18n( "Attachment List") ) );
+                     .tqarg( i18n( "Attachment List") ) );
         text.append( TQString("<tr> <td class=\"helpHed\">%1</td> <td class=\"helpHed\">%2</td> <td class=\"helpHed\">%3</td> <td class=\"helpHed\">%4</td> </tr>")
-                     .arg( i18n("Description") )
-                     .arg( i18n("Date") )
-                     .arg( i18n("View") )
-                     .arg( i18n("Edit") ) );
+                     .tqarg( i18n("Description") )
+                     .tqarg( i18n("Date") )
+                     .tqarg( i18n("View") )
+                     .tqarg( i18n("Edit") ) );
         TQValueList<BugDetailsImpl::AttachmentDetails>::iterator it;
         for ( it = atts.begin() ; it != atts.end() ; ++it ) {
-            text.append( TQString("<tr><td>%1</td>").arg( (*it).description ) ) ;
-            text.append( TQString("<td>%1</td>").arg( (*it).date ) );
+            text.append( TQString("<tr><td>%1</td>").tqarg( (*it).description ) ) ;
+            text.append( TQString("<td>%1</td>").tqarg( (*it).date ) );
             text.append( "<td><a href=\"" +
                          BugSystem::self()->server()->attachmentViewLink( (*it).id ).url() +
                          "\">" + i18n("View") + "</a></td>" );
diff --git a/kbugbuster/gui/cwbugdetails.h b/kbugbuster/gui/cwbugdetails.h
index e80d340f..169899c3 100644
--- a/kbugbuster/gui/cwbugdetails.h
+++ b/kbugbuster/gui/cwbugdetails.h
@@ -32,12 +32,13 @@ namespace KBugBusterMainWindow
 /**
  * @author Martijn Klingens
  */
-class CWBugDetails : public QWidget
+class CWBugDetails : public TQWidget
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
-    CWBugDetails( TQWidget* parent = 0, const char* name = 0 );
+    CWBugDetails( TQWidget* tqparent = 0, const char* name = 0 );
     ~CWBugDetails();
 
     void setBug( const Bug &, const BugDetails & );
diff --git a/kbugbuster/gui/cwbugdetailscontainer.cpp b/kbugbuster/gui/cwbugdetailscontainer.cpp
index 7b57ec1b..89611ca0 100644
--- a/kbugbuster/gui/cwbugdetailscontainer.cpp
+++ b/kbugbuster/gui/cwbugdetailscontainer.cpp
@@ -36,8 +36,8 @@
 
 using namespace KBugBusterMainWindow;
 
-CWBugDetailsContainer::CWBugDetailsContainer( TQWidget *parent , const char * name )
-: CWBugDetailsContainer_Base( parent, name )
+CWBugDetailsContainer::CWBugDetailsContainer( TQWidget *tqparent , const char * name )
+: CWBugDetailsContainer_Base( tqparent, name )
 {
     // Do some stuff Designer can't do:
     m_bugCloseBtn->setIconSet( BarIconSet( "edittrash" ) );
@@ -121,17 +121,17 @@ void CWBugDetailsContainer::setBug( const Bug &bug, const BugDetails &details )
        list.truncate( list.length()-2 ); //Strip off the last ", "
 
        labelText  = i18n("bug #number [Merged with: a list of bugs] (severity): title","Bug #%1 [Merged with: %2] (%3): %4")
-                             .arg( bug.number() )
-                             .arg( list )
-                             .arg( bug.severityAsString() )
-                             .arg( bug.title() );
+                             .tqarg( bug.number() )
+                             .tqarg( list )
+                             .tqarg( bug.severityAsString() )
+                             .tqarg( bug.title() );
 
     }
     else
     {
        labelText  = i18n("bug #number (severity): title","Bug #%1 (%2): %3")
-                             .arg( bug.number() ).arg( bug.severityAsString() )
-                             .arg( bug.title() );
+                             .tqarg( bug.number() ).tqarg( bug.severityAsString() )
+                             .tqarg( bug.title() );
     }
 
     m_bugLabel->setText( KStringHandler::tagURLs( labelText ) );
@@ -158,7 +158,7 @@ void CWBugDetailsContainer::showCommands( const Bug& bug )
             if (!first)
                 cmdText += "  |  "; // separator in case of multiple commands
             first = false;
-            cmdText += TQString("<b>%1</b>").arg( cmd->name() );
+            cmdText += TQString("<b>%1</b>").tqarg( cmd->name() );
             if (!cmdDetails.isEmpty())
                 cmdDetails += "  |  ";  // separator in case of multiple commands
             cmdDetails += cmd->details();
@@ -212,7 +212,7 @@ void CWBugDetailsContainer::setLoading( const Bug &bug )
     showCommands( bug );
 
     m_bugLoading->setText(i18n( "Retrieving Details for Bug %1\n\n(%2)" )
-                          .arg( bug.number() ).arg( bug.title() ) );
+                          .tqarg( bug.number() ).tqarg( bug.title() ) );
     m_bugStack->raiseWidget( 1 );
 }
 
@@ -224,11 +224,11 @@ void CWBugDetailsContainer::setCacheMiss( const Bug &bug )
     TQString msg;
     if( BugSystem::self()->disconnected() )
         msg = i18n( "Bug #%1 (%2) is not available offline." ).
-              arg( bug.number() ).arg( bug.title() );
+              tqarg( bug.number() ).tqarg( bug.title() );
     else
         msg = i18n( "Retrieving details for bug #%1\n"
                     "(%2)" ).
-              arg( bug.number() ).arg( bug.title() );
+              tqarg( bug.number() ).tqarg( bug.title() );
     m_bugLoading->setText( msg );
     m_bugStack->raiseWidget( 1 );
 }
diff --git a/kbugbuster/gui/cwbugdetailscontainer.h b/kbugbuster/gui/cwbugdetailscontainer.h
index 670d3593..8fedf8bb 100644
--- a/kbugbuster/gui/cwbugdetailscontainer.h
+++ b/kbugbuster/gui/cwbugdetailscontainer.h
@@ -36,9 +36,10 @@ class CWLoadingWidget;
 class CWBugDetailsContainer : public CWBugDetailsContainer_Base
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
-    CWBugDetailsContainer( TQWidget* parent = 0, const char* name = 0 );
+    CWBugDetailsContainer( TQWidget* tqparent = 0, const char* name = 0 );
     ~CWBugDetailsContainer();
 
     void setBug( const Bug &, const BugDetails & );
diff --git a/kbugbuster/gui/cwbugdetailscontainer_base.ui b/kbugbuster/gui/cwbugdetailscontainer_base.ui
index c5ef87b7..61214c34 100644
--- a/kbugbuster/gui/cwbugdetailscontainer_base.ui
+++ b/kbugbuster/gui/cwbugdetailscontainer_base.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.0" stdsetdef="1">
 <class>CWBugDetailsContainer_Base</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>CWBugDetailsContainer_Base</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QWidgetStack" row="1" column="0">
+        <widget class="TQWidgetStack" row="1" column="0">
             <property name="name">
                 <cstring>m_bugStack</cstring>
             </property>
@@ -35,7 +35,7 @@
                 </sizepolicy>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>Layout5</cstring>
             </property>
@@ -61,7 +61,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>100</width>
                             <height>20</height>
@@ -71,7 +71,7 @@
                         <string>Bug Title</string>
                     </property>
                 </widget>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>m_cmdLabel</cstring>
                     </property>
@@ -81,7 +81,7 @@
                 </widget>
             </vbox>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="1">
+        <widget class="TQLayoutWidget" row="1" column="1">
             <property name="name">
                 <cstring>Layout3</cstring>
             </property>
@@ -95,7 +95,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_cmdClearBtn</cstring>
                     </property>
@@ -114,7 +114,7 @@
                         <enum>Expanding</enum>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugCloseBtn</cstring>
                     </property>
@@ -125,7 +125,7 @@
                         <string>C&amp;lose...</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugCloseSilentlyBtn</cstring>
                     </property>
@@ -136,7 +136,7 @@
                         <string>Close Silentl&amp;y</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugReopenBtn</cstring>
                     </property>
@@ -147,7 +147,7 @@
                         <string>Re&amp;open</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugReassignBtn</cstring>
                     </property>
@@ -158,7 +158,7 @@
                         <string>Re&amp;assign...</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugTitleBtn</cstring>
                     </property>
@@ -169,7 +169,7 @@
                         <string>Change &amp;Title...</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugSeverityBtn</cstring>
                     </property>
@@ -191,7 +191,7 @@
                         <enum>Expanding</enum>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugReplyBtn</cstring>
                     </property>
@@ -202,7 +202,7 @@
                         <string>&amp;Reply...</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_bugReplyPrivBtn</cstring>
                     </property>
@@ -220,7 +220,7 @@
 <customwidgets>
     <customwidget>
         <class>QWidgetStack</class>
-        <header location="global">qwidgetstack.h</header>
+        <header location="global">tqwidgetstack.h</header>
         <sizehint>
             <width>-1</width>
             <height>-1</height>
@@ -240,5 +240,5 @@
         <data format="XPM.GZ" length="646">789c6dd2c10ac2300c00d07bbf2234b7229d1ddec44f503c0ae2a154410f53d0ed20e2bf6bdb656dd6861dd23d9a66591b0587fd1654235ebded6f0edcd53e419d87ae7b1f4f9b8f906d0bfe012317426a70b07bdc2f3ec77f8ed6b89559061a0343d06a124cc105596482585094bc0ae599b04646c9018926491b2205e140c485cace25755c175d0a967b622ff900b8cc9c7d29af594ea722d589167f813aa852ba07d94b9dce296e883fe7bb163f23896753</data>
     </image>
 </images>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kbugbuster/gui/cwbuglistcontainer.cpp b/kbugbuster/gui/cwbuglistcontainer.cpp
index 14a601be..edcc442d 100644
--- a/kbugbuster/gui/cwbuglistcontainer.cpp
+++ b/kbugbuster/gui/cwbuglistcontainer.cpp
@@ -41,8 +41,8 @@
 
 using namespace KBugBusterMainWindow;
 
-CWBugListContainer::CWBugListContainer( TQWidget *parent , const char * name )
-  : TQWidget( parent, name ), m_find(0), m_findItem(0)
+CWBugListContainer::CWBugListContainer( TQWidget *tqparent , const char * name )
+  : TQWidget( tqparent, name ), m_tqfind(0), m_findItem(0)
 {
     TQBoxLayout *topLayout = new TQVBoxLayout( this );
     topLayout->setSpacing( KDialog::spacingHint() );
@@ -68,7 +68,7 @@ CWBugListContainer::CWBugListContainer( TQWidget *parent , const char * name )
     m_listBugs->addColumn( i18n( "Number" ) );
     m_listBugs->addColumn( i18n( "Age" ) );
     m_listBugs->addColumn( i18n( "Title" ), 500 ); // so that the widthmode isn't "Maximum"
-    m_listBugs->addColumn( i18n( "Status" ) );
+    m_listBugs->addColumn( i18n( "tqStatus" ) );
     m_listBugs->addColumn( i18n( "Severity" ) );
     m_listBugs->addColumn( i18n( "Sender" ), 150 ); // idem. hardcoded widths suck a bit, but...
     m_listBugs->setAllColumnsShowFocus( true );
@@ -114,7 +114,7 @@ CWBugListContainer::~CWBugListContainer()
 {
     m_listBugs->saveLayout( KBBPrefs::instance()->config(), "BugListLayout" );
     KBBPrefs::instance()->writeConfig();
-    delete m_find;
+    delete m_tqfind;
 }
 
 void CWBugListContainer::setBugList( const TQString &label, const Bug::List &bugs )
@@ -143,7 +143,7 @@ void CWBugListContainer::setBugList( const TQString &label, const Bug::List &bug
         }
     }
 
-    m_listLabel->setText( i18n( "%1 (%2 bugs, %3 wishes)" ).arg( label ).arg( noBugs ).arg( noWishes ) );
+    m_listLabel->setText( i18n( "%1 (%2 bugs, %3 wishes)" ).tqarg( label ).tqarg( noBugs ).tqarg( noWishes ) );
     m_listStack->raiseWidget( 0 );
 }
 
@@ -153,13 +153,13 @@ void CWBugListContainer::setBugList( const Package &package, const TQString &com
     if ( component.isEmpty() )
     {
         if ( package.components().count() > 1 )
-            listLabel = i18n( "Product '%1', all components" ).arg( package.name() );
+            listLabel = i18n( "Product '%1', all components" ).tqarg( package.name() );
         else
-            listLabel = i18n( "Product '%1'" ).arg( package.name() );
+            listLabel = i18n( "Product '%1'" ).tqarg( package.name() );
     }
     else
     {
-        listLabel = i18n( "Product '%1', component '%2'" ).arg( package.name(), component );
+        listLabel = i18n( "Product '%1', component '%2'" ).tqarg( package.name(), component );
     }
 
     setBugList( listLabel, bugs );
@@ -208,9 +208,9 @@ void CWBugListContainer::setNoList()
 void CWBugListContainer::setLoading( const Package &package, const TQString &component )
 {
     if ( component.isEmpty() )
-        setLoading( i18n( "Retrieving List of Outstanding Bugs for Product '%1'..." ).arg( package.name() ) );
+        setLoading( i18n( "Retrieving List of Outstanding Bugs for Product '%1'..." ).tqarg( package.name() ) );
     else
-        setLoading( i18n( "Retrieving List of Outstanding Bugs for Product '%1' (Component %2)..." ).arg( package.name(), component ) );
+        setLoading( i18n( "Retrieving List of Outstanding Bugs for Product '%1' (Component %2)..." ).tqarg( package.name(), component ) );
 }
 
 void CWBugListContainer::setLoading( const TQString &label )
@@ -221,12 +221,12 @@ void CWBugListContainer::setLoading( const TQString &label )
 
 void CWBugListContainer::setCacheMiss( const Package &package )
 {
-    setCacheMiss( i18n( "Package '%1'" ).arg( package.name() ) );
+    setCacheMiss( i18n( "Package '%1'" ).tqarg( package.name() ) );
 }
 
 void CWBugListContainer::setCacheMiss( const TQString &label )
 {
-    m_listLoading->setText( i18n( "%1 is not available offline." ).arg( label ) );
+    m_listLoading->setText( i18n( "%1 is not available offline." ).tqarg( label ) );
     m_listStack->raiseWidget( 1 );
 }
 
@@ -258,12 +258,12 @@ void CWBugListContainer::clearCommand( const TQString &bug )
 
 void CWBugListContainer::searchBugByTitle( int options, const TQString& pattern )
 {
-    m_find = new KFind( pattern, options, this );
+    m_tqfind = new KFind( pattern, options, this );
     // Connect signals to code which handles highlighting
     // of found text.
-    connect(m_find, TQT_SIGNAL( highlight( const TQString &, int, int ) ),
+    connect(m_tqfind, TQT_SIGNAL( highlight( const TQString &, int, int ) ),
             this, TQT_SLOT( searchHighlight( const TQString &, int, int ) ) );
-    connect(m_find, TQT_SIGNAL( findNext() ), this, TQT_SLOT( slotFindNext() ) );
+    connect(m_tqfind, TQT_SIGNAL( findNext() ), this, TQT_SLOT( slotFindNext() ) );
 
     m_findItem = (BugLVI *)m_listBugs->firstChild();
     if ( options & KFindDialog::FromCursor && m_listBugs->currentItem() )
@@ -279,26 +279,26 @@ void CWBugListContainer::slotFindNext()
     KFind::Result res = KFind::NoMatch;
     while( res == KFind::NoMatch && m_findItem ) {
 
-        if ( m_find->needData() )
-            m_find->setData( m_findItem->text(2) );
+        if ( m_tqfind->needData() )
+            m_tqfind->setData( m_findItem->text(2) );
 
         // Let KFind inspect the text fragment, and display a dialog if a match is found
-        res = m_find->find();
+        res = m_tqfind->find();
 
         if ( res == KFind::NoMatch ) {
-            if ( m_find->options() & KFindDialog::FindBackwards )
+            if ( m_tqfind->options() & KFindDialog::FindBackwards )
                 m_findItem = (BugLVI *)m_findItem->itemAbove();
             else
                 m_findItem = (BugLVI *)m_findItem->itemBelow();
         }
     }
     if ( res == KFind::NoMatch ) // i.e. at end
-       if ( m_find->shouldRestart() ) {
+       if ( m_tqfind->shouldRestart() ) {
            m_findItem = (BugLVI *)m_listBugs->firstChild();
            slotFindNext();
        } else {
-           delete m_find;
-           m_find = 0L;
+           delete m_tqfind;
+           m_tqfind = 0L;
        }
 }
 
diff --git a/kbugbuster/gui/cwbuglistcontainer.h b/kbugbuster/gui/cwbuglistcontainer.h
index 9dd1d9bd..0144dd57 100644
--- a/kbugbuster/gui/cwbuglistcontainer.h
+++ b/kbugbuster/gui/cwbuglistcontainer.h
@@ -35,12 +35,13 @@ class CWLoadingWidget;
 /**
  * @author Martijn Klingens
  */
-class CWBugListContainer : public QWidget
+class CWBugListContainer : public TQWidget
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
-    CWBugListContainer( TQWidget* parent = 0, const char* name = 0 );
+    CWBugListContainer( TQWidget* tqparent = 0, const char* name = 0 );
     ~CWBugListContainer();
 
     void setBugList( const Package &package, const TQString &component, const Bug::List &bugs );
@@ -85,7 +86,7 @@ private:
     TQWidgetStack *m_listStack;
 
     KListView *m_listBugs;
-    KFind *m_find;
+    KFind *m_tqfind;
     BugLVI *m_findItem;
 
     CWLoadingWidget *m_listLoading;
diff --git a/kbugbuster/gui/cwloadingwidget.cpp b/kbugbuster/gui/cwloadingwidget.cpp
index 24eb70b9..8bff359d 100644
--- a/kbugbuster/gui/cwloadingwidget.cpp
+++ b/kbugbuster/gui/cwloadingwidget.cpp
@@ -27,16 +27,16 @@
 
 using namespace KBugBusterMainWindow;
 
-CWLoadingWidget::CWLoadingWidget( WidgetMode mode, TQWidget *parent,
+CWLoadingWidget::CWLoadingWidget( WidgetMode mode, TQWidget *tqparent,
                                   const char * name )
-: TQFrame( parent, name )
+: TQFrame( tqparent, name )
 {
     init( mode );
 }
 
 CWLoadingWidget::CWLoadingWidget( const TQString &text, WidgetMode mode,
-                                  TQWidget *parent, const char * name )
-: TQFrame( parent, name )
+                                  TQWidget *tqparent, const char * name )
+: TQFrame( tqparent, name )
 {
     init( mode );
     setText( text );
@@ -107,7 +107,7 @@ void CWLoadingWidget::setText( const TQString &text )
 {
     m_text = text;
     updatePixmap();
-    repaint();
+    tqrepaint();
 }
 
 void CWLoadingWidget::updatePixmap()
@@ -197,9 +197,9 @@ void CWLoadingWidget::updatePixmap()
         box.setHeight( box.height() + 2 * fheight );
         box.setWidth( box.width() + 2 * 10 );
         if( box.width() < cr.width() - 2 * boxX )
-            box.setWidth( QMIN( cr.width() - 2 * boxX, 500 + 2 * 10 ) );
+            box.setWidth( TQMIN( cr.width() - 2 * boxX, 500 + 2 * 10 ) );
         if( box.height() < 100 )
-            box.setHeight( QMIN( cr.height() - boxY - 2 * fheight - 10, 100 ) );
+            box.setHeight( TQMIN( cr.height() - boxY - 2 * fheight - 10, 100 ) );
 
         p.setClipRect( box );
         p.fillRect( box, TQBrush( TQColor( 204, 222, 234 ) ) );
@@ -209,7 +209,7 @@ void CWLoadingWidget::updatePixmap()
         p.setWindow( 0, 0, box.width(), box.height() );
 
         p.drawText( 10, fheight, br.width(),
-                    QMAX( br.height(), box.height() - 2 * fheight ),
+                    TQMAX( br.height(), box.height() - 2 * fheight ),
                     AlignAuto | AlignVCenter | WordBreak, m_text );
     }
 }
diff --git a/kbugbuster/gui/cwloadingwidget.h b/kbugbuster/gui/cwloadingwidget.h
index 1150f39e..b2f49710 100644
--- a/kbugbuster/gui/cwloadingwidget.h
+++ b/kbugbuster/gui/cwloadingwidget.h
@@ -30,22 +30,23 @@ namespace KBugBusterMainWindow
 /**
  * @author Martijn Klingens
  */
-class CWLoadingWidget : public QFrame
+class CWLoadingWidget : public TQFrame
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
     /**
-     * Use WidgetMode to specify the layout for the background images
+     * Use WidgetMode to specify the tqlayout for the background images
      * TopFrame loads and uses the logo and horizontal bars,
      * BottomFrame loads the tools and the translucent block.
      */
     enum WidgetMode { TopFrame = 0, BottomFrame };
     
-    CWLoadingWidget( WidgetMode mode = TopFrame, TQWidget* parent = 0,
+    CWLoadingWidget( WidgetMode mode = TopFrame, TQWidget* tqparent = 0,
                      const char* name = 0 );
     CWLoadingWidget( const TQString &text, WidgetMode mode = TopFrame,
-                     TQWidget* parent = 0, const char* name = 0 );
+                     TQWidget* tqparent = 0, const char* name = 0 );
     ~CWLoadingWidget();
 
     TQString text() const { return m_text; }
diff --git a/kbugbuster/gui/cwsearchwidget.cpp b/kbugbuster/gui/cwsearchwidget.cpp
index 5a075bb8..7fa6fb48 100644
--- a/kbugbuster/gui/cwsearchwidget.cpp
+++ b/kbugbuster/gui/cwsearchwidget.cpp
@@ -26,8 +26,8 @@
 
 using namespace KBugBusterMainWindow;
 
-CWSearchWidget::CWSearchWidget( TQWidget *parent , const char * name )
-: CWSearchWidget_Base( parent, name )
+CWSearchWidget::CWSearchWidget( TQWidget *tqparent , const char * name )
+: CWSearchWidget_Base( tqparent, name )
 {
     // Set fonts and margins
     CWSearchWidget_BaseLayout->setSpacing( KDialog::spacingHint() );
diff --git a/kbugbuster/gui/cwsearchwidget.h b/kbugbuster/gui/cwsearchwidget.h
index 108a1872..5539a45a 100644
--- a/kbugbuster/gui/cwsearchwidget.h
+++ b/kbugbuster/gui/cwsearchwidget.h
@@ -28,9 +28,10 @@ namespace KBugBusterMainWindow
 class CWSearchWidget : public CWSearchWidget_Base
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
-    CWSearchWidget( TQWidget* parent = 0, const char* name = 0 );
+    CWSearchWidget( TQWidget* tqparent = 0, const char* name = 0 );
     ~CWSearchWidget();
 
 public slots:
diff --git a/kbugbuster/gui/cwsearchwidget_base.ui b/kbugbuster/gui/cwsearchwidget_base.ui
index c5e9b860..595ffb1c 100644
--- a/kbugbuster/gui/cwsearchwidget_base.ui
+++ b/kbugbuster/gui/cwsearchwidget_base.ui
@@ -1,10 +1,10 @@
 <!DOCTYPE UI><UI version="3.0" stdsetdef="1">
 <class>CWSearchWidget_Base</class>
-<widget class="QWidget">
+<widget class="TQWidget">
     <property name="name">
         <cstring>CWSearchWidget_Base</cstring>
     </property>
-    <property name="geometry">
+    <property name="tqgeometry">
         <rect>
             <x>0</x>
             <y>0</y>
@@ -22,7 +22,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>m_searchLabel</cstring>
             </property>
@@ -30,7 +30,7 @@
                 <string>Search</string>
             </property>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>TextLabel2</cstring>
             </property>
@@ -55,7 +55,7 @@
                 <enum>NoInsertion</enum>
             </property>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>TextLabel9</cstring>
             </property>
@@ -66,7 +66,7 @@
                 <cstring>m_searchBugNumber</cstring>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
                 <cstring>Layout17</cstring>
             </property>
@@ -80,7 +80,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QLineEdit">
+                <widget class="TQLineEdit">
                     <property name="name">
                         <cstring>m_searchBugNumber</cstring>
                     </property>
@@ -93,7 +93,7 @@
                         </sizepolicy>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_searchBugNumberBtn</cstring>
                     </property>
@@ -114,7 +114,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLabel">
+        <widget class="TQLabel">
             <property name="name">
                 <cstring>TextLabel7</cstring>
             </property>
@@ -125,7 +125,7 @@
                 <cstring>m_searchDesc</cstring>
             </property>
         </widget>
-        <widget class="QLayoutWidget">
+        <widget class="TQLayoutWidget">
             <property name="name">
                 <cstring>Layout15</cstring>
             </property>
@@ -139,7 +139,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QLineEdit">
+                <widget class="TQLineEdit">
                     <property name="name">
                         <cstring>m_searchDesc</cstring>
                     </property>
@@ -152,7 +152,7 @@
                         </sizepolicy>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>m_searchDescBtn</cstring>
                     </property>
@@ -194,5 +194,5 @@
 <includes>
     <include location="global" impldecl="in declaration">kcombobox.h</include>
 </includes>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/kbugbuster/gui/kbbbookmarkmanager.h b/kbugbuster/gui/kbbbookmarkmanager.h
index af58a461..23763300 100644
--- a/kbugbuster/gui/kbbbookmarkmanager.h
+++ b/kbugbuster/gui/kbbbookmarkmanager.h
@@ -10,7 +10,7 @@ public:
     static KBookmarkManager * self() {
         if ( !s_bookmarkManager )
         {
-            TQString bookmarksFile = locateLocal("data", TQString::fromLatin1("kbugbuster/bookmarks.xml"));
+            TQString bookmarksFile = locateLocal("data", TQString::tqfromLatin1("kbugbuster/bookmarks.xml"));
             s_bookmarkManager = KBookmarkManager::managerForFile( bookmarksFile );
         }
         return s_bookmarkManager;
diff --git a/kbugbuster/gui/kbbmainwindow.cpp b/kbugbuster/gui/kbbmainwindow.cpp
index 24730fda..67b3388c 100644
--- a/kbugbuster/gui/kbbmainwindow.cpp
+++ b/kbugbuster/gui/kbbmainwindow.cpp
@@ -61,8 +61,8 @@ using namespace KBugBusterMainWindow;
 class TextViewer : public KDialogBase
 {
   public:
-    TextViewer( const TQString &title, TQWidget *parent = 0 )
-      : KDialogBase( Plain, title, Ok, Ok, parent, 0,
+    TextViewer( const TQString &title, TQWidget *tqparent = 0 )
+      : KDialogBase( Plain, title, Ok, Ok, tqparent, 0,
                      false )
     {
       TQFrame *topFrame = plainPage();
@@ -144,68 +144,68 @@ KBBMainWindow::~KBBMainWindow()
 void KBBMainWindow::initActions()
 {
     // Prepare and create XML GUI
-    fileQuit          = KStdAction::quit( this,
+    fileQuit          = KStdAction::quit( TQT_TQOBJECT(this),
                         TQT_SLOT( close() ), actionCollection() );
     fileQuit->setToolTip( i18n( "Quit KBugBuster" ) );
 
-    new KAction( i18n("See &Pending Changes"), "contents", 0, this, TQT_SLOT( slotListChanges() ),
+    new KAction( i18n("See &Pending Changes"), "contents", 0, TQT_TQOBJECT(this), TQT_SLOT( slotListChanges() ),
                  actionCollection(), "file_seechanges" );
-    new KAction( i18n("&Submit Changes"), "mail_send", 0, this, TQT_SLOT( slotSubmit() ),
+    new KAction( i18n("&Submit Changes"), "mail_send", 0, TQT_TQOBJECT(this), TQT_SLOT( slotSubmit() ),
                  actionCollection(), "file_submit" );
 
-    reloadpacklist = new KAction( i18n("Reload &Product List"), "reload", CTRL+Qt::Key_F5, m_mainWidget, TQT_SLOT( slotReloadPackageList() ),
+    reloadpacklist = new KAction( i18n("Reload &Product List"), "reload", CTRL+TQt::Key_F5, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotReloadPackageList() ),
                  actionCollection(), "reload_packagelist" );
-    reloadpack= new KAction( i18n("Reload Bug &List (for current product)"), "reload", Qt::Key_F5, m_mainWidget, TQT_SLOT( slotReloadPackage() ),
+    reloadpack= new KAction( i18n("Reload Bug &List (for current product)"), "reload", TQt::Key_F5, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotReloadPackage() ),
                  actionCollection(), "reload_package" );
-    reloadbug = new KAction( i18n("Reload Bug &Details (for current bug)"), "reload", SHIFT+Qt::Key_F5, m_mainWidget, TQT_SLOT( slotReloadBug() ),
+    reloadbug = new KAction( i18n("Reload Bug &Details (for current bug)"), "reload", SHIFT+TQt::Key_F5, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotReloadBug() ),
                  actionCollection(), "reload_bug" );
-    loadMyBugs = new KAction( i18n( "Load &My Bugs List" ), 0, m_mainWidget, TQT_SLOT( slotLoadMyBugs() ),
+    loadMyBugs = new KAction( i18n( "Load &My Bugs List" ), 0, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotLoadMyBugs() ),
                  actionCollection(), "load_my_bugs" );
-    reloadall = new KAction( i18n("Load All Bug Details (for current product)"), Qt::Key_F6, m_mainWidget, TQT_SLOT( slotRetrieveAllBugDetails() ), actionCollection(), "load_allbugs" );
-    new KAction( i18n("Extract &Attachments"), "filesave", Qt::Key_F4, m_mainWidget, TQT_SLOT( slotExtractAttachments() ),
+    reloadall = new KAction( i18n("Load All Bug Details (for current product)"), TQt::Key_F6, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotRetrieveAllBugDetails() ), actionCollection(), "load_allbugs" );
+    new KAction( i18n("Extract &Attachments"), "filesave", TQt::Key_F4, TQT_TQOBJECT(m_mainWidget), TQT_SLOT( slotExtractAttachments() ),
                  actionCollection(), "extract_attachments" );
 
-    new KAction( i18n("Clear Cache"), 0, this, TQT_SLOT( clearCache() ),
+    new KAction( i18n("Clear Cache"), 0, TQT_TQOBJECT(this), TQT_SLOT( clearCache() ),
                  actionCollection(), "clear_cache" );
 
-    new KAction( i18n("&Search by Product..."), "goto", CTRL+Qt::Key_P, this,
+    new KAction( i18n("&Search by Product..."), "goto", CTRL+TQt::Key_P, TQT_TQOBJECT(this),
                  TQT_SLOT( searchPackage() ), actionCollection(), "search_package" );
-    new KAction( i18n("Search by Bug &Number..."), "filefind", CTRL+Qt::Key_N, this,
+    new KAction( i18n("Search by Bug &Number..."), "filetqfind", CTRL+TQt::Key_N, TQT_TQOBJECT(this),
                  TQT_SLOT( searchBugNumber() ), actionCollection(), "search_bugnumber" );
     // For now "Description" searches by title. Maybe later we can have a
     // full-text search interfacing bugs.kde.org and rename the current one to "By Title".
-    new KAction( i18n("Search by &Description...") ,"find", CTRL+Qt::Key_D, this,
+    new KAction( i18n("Search by &Description...") ,"tqfind", CTRL+TQt::Key_D, TQT_TQOBJECT(this),
                  TQT_SLOT( searchDescription() ), actionCollection(), "search_description" );
 
-//    new KAction( i18n("&Merge"), "view_remove", CTRL+Qt::Key_M, m_mainWidget,
+//    new KAction( i18n("&Merge"), "view_remove", CTRL+TQt::Key_M, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( mergeBugs() ), actionCollection(), "cmd_merge" );
-//    new KAction( i18n("&Unmerge"), "view_top_bottom", CTRL+SHIFT+Qt::Key_M, m_mainWidget,
+//    new KAction( i18n("&Unmerge"), "view_top_bottom", CTRL+SHIFT+TQt::Key_M, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( unmergeBugs() ), actionCollection(), "cmd_unmerge" );
-    new KAction( i18n("C&lose..."), "edittrash", CTRL+Qt::Key_L, m_mainWidget,
+    new KAction( i18n("C&lose..."), "edittrash", CTRL+TQt::Key_L, TQT_TQOBJECT(m_mainWidget),
                  TQT_SLOT( closeBug() ), actionCollection(), "cmd_close" );
-//    new KAction( i18n("Clos&e Silently"), "edittrash", CTRL+Qt::Key_E, m_mainWidget,
+//    new KAction( i18n("Clos&e Silently"), "edittrash", CTRL+TQt::Key_E, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( closeBugSilently() ), actionCollection(), "cmd_close_silently" );
-    new KAction( i18n("Re&open"), "idea", CTRL+Qt::Key_O, m_mainWidget,
+    new KAction( i18n("Re&open"), "idea", CTRL+TQt::Key_O, TQT_TQOBJECT(m_mainWidget),
                  TQT_SLOT( reopenBug() ), actionCollection(), "cmd_reopen" );
-//    new KAction( i18n("Re&assign..."), "folder_new", CTRL+Qt::Key_A, m_mainWidget,
+//    new KAction( i18n("Re&assign..."), "folder_new", CTRL+TQt::Key_A, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( reassignBug() ), actionCollection(), "cmd_reassign" );
-//    new KAction( i18n("Change &Title..."), "text_under", CTRL+Qt::Key_T, m_mainWidget,
+//    new KAction( i18n("Change &Title..."), "text_under", CTRL+TQt::Key_T, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( titleBug() ), actionCollection(), "cmd_title" );
-//    new KAction( i18n("Change &Severity..."), "edit", CTRL+Qt::Key_S, m_mainWidget,
+//    new KAction( i18n("Change &Severity..."), "edit", CTRL+TQt::Key_S, TQT_TQOBJECT(m_mainWidget),
 //                 TQT_SLOT( severityBug() ), actionCollection(), "cmd_severity" );
-    new KAction( i18n("&Reply..."), "mail_replyall",CTRL+Qt::Key_R , m_mainWidget,
+    new KAction( i18n("&Reply..."), "mail_replyall",CTRL+TQt::Key_R , TQT_TQOBJECT(m_mainWidget),
                  TQT_SLOT( replyBug() ), actionCollection(), "cmd_reply" );
-    new KAction( i18n("Reply &Privately..."), "mail_reply", CTRL+Qt::Key_I, m_mainWidget,
+    new KAction( i18n("Reply &Privately..."), "mail_reply", CTRL+TQt::Key_I, TQT_TQOBJECT(m_mainWidget),
                  TQT_SLOT( replyPrivateBug() ), actionCollection(), "cmd_replyprivate" );
 
-    KStdAction::showMenubar(this, TQT_SLOT( slotToggleMenubar() ), actionCollection() );
+    KStdAction::showMenubar(TQT_TQOBJECT(this), TQT_SLOT( slotToggleMenubar() ), actionCollection() );
 #if KDE_IS_VERSION( 3, 1, 90 )
     createStandardStatusBarAction();
     setStandardToolBarMenuEnabled(true);
 #endif
 
     m_disconnectedAction = new KToggleAction( i18n("&Disconnected Mode"), 0,
-                                              this,
+                                              TQT_TQOBJECT(this),
                                               TQT_SLOT( slotDisconnectedAction() ),
                                               actionCollection(),
                                               "settings_disconnected" );
@@ -215,16 +215,16 @@ void KBBMainWindow::initActions()
     m_pamBookmarks = new KActionMenu( i18n( "&Bookmarks" ), "bookmark", actionCollection(), "bookmarks" );
     m_pBookmarkMenu = new KBookmarkMenu( KBBBookmarkManager::self(), this, m_pamBookmarks->popupMenu(), actionCollection(), true );
 
-    KStdAction::preferences( this, TQT_SLOT(preferences()), actionCollection() );
+    KStdAction::preferences( TQT_TQOBJECT(this), TQT_SLOT(preferences()), actionCollection() );
 
-    KToggleAction *toggleTmp =  new KToggleAction( i18n("Show Closed Bugs"), "recycled", 0, this, TQT_SLOT( slotToggleDone() ),
+    KToggleAction *toggleTmp =  new KToggleAction( i18n("Show Closed Bugs"), "recycled", 0, TQT_TQOBJECT(this), TQT_SLOT( slotToggleDone() ),
                  actionCollection(), "cmd_toggle_done" );
 #if KDE_IS_VERSION( 3, 2, 90 )
     toggleTmp->setCheckedState(i18n("Hide Closed Bugs"));
 #endif
     toggleTmp->setChecked( KBBPrefs::instance()->mShowClosedBugs );
 
-    toggleTmp =new KToggleAction( i18n("Show Wishes"), "bookmark", 0, this, TQT_SLOT( slotToggleWishes() ),
+    toggleTmp =new KToggleAction( i18n("Show Wishes"), "bookmark", 0, TQT_TQOBJECT(this), TQT_SLOT( slotToggleWishes() ),
                  actionCollection(), "cmd_toggle_wishes" );
 #if KDE_IS_VERSION( 3, 2, 90 )
     toggleTmp->setCheckedState(i18n("Hide Wishes"));
@@ -232,7 +232,7 @@ void KBBMainWindow::initActions()
     toggleTmp->setChecked(KBBPrefs::instance()->mShowWishes);
 
     mSelectServerAction = new KSelectAction( i18n( "Select Server" ), 0, 0,
-                                             this,
+                                             TQT_TQOBJECT(this),
                                              TQT_SLOT( slotSelectServer() ),
                                              actionCollection(),
                                              "select_server" );
@@ -240,10 +240,10 @@ void KBBMainWindow::initActions()
     setupSelectServerAction();
 
     if ( KBBPrefs::instance()->mDebugMode ) {
-      new KAction( i18n("Show Last Server Response..."), 0 , this,
+      new KAction( i18n("Show Last Server Response..."), 0 , TQT_TQOBJECT(this),
                    TQT_SLOT( showLastResponse() ), actionCollection(),
                    "debug_lastresponse" );
-      new KAction( i18n("Show Bug HTML Source..."), 0 , this,
+      new KAction( i18n("Show Bug HTML Source..."), 0 , TQT_TQOBJECT(this),
                    TQT_SLOT( showBugSource() ), actionCollection(),
                    "debug_showbugsource" );
     }
@@ -342,7 +342,7 @@ void KBBMainWindow::slotListChanges()
     if (list.count() > 0)
     {
        int ret = KMessageBox::questionYesNoList( this, i18n("List of pending commands:"),
-                                              list, TQString::null, KStdGuiItem::clear(), KStdGuiItem::close() );
+                                              list, TQString(), KStdGuiItem::clear(), KStdGuiItem::close() );
        if ( ret == KMessageBox::Yes )
        {
            // Ask for confirmation, it's too easy to click the wrong button in the above dlg box
@@ -391,7 +391,7 @@ void KBBMainWindow::searchBugNumber()
     bool ok = false;
     TQString result = KInputDialog::getText( i18n("Search for Bug Number"),
                                             i18n("Please enter a bug number:"),
-                                            TQString::null, &ok, this );
+                                            TQString(), &ok, this );
     if ( ok ) {
       //Strip whitespace and # if needed
       result = result.stripWhiteSpace();
@@ -420,7 +420,7 @@ bool KBBMainWindow::queryClose()
     if ( ! BugSystem::self()->server()->commandsPending() ) return true;
 
     int result = KMessageBox::warningYesNoCancel(this,i18n("There are unsent bug commands."
-                                                           " Do you want to send them now?"), TQString::null, i18n("Send"), i18n("Do Not Send"));
+                                                           " Do you want to send them now?"), TQString(), i18n("Send"), i18n("Do Not Send"));
     if ( result == KMessageBox::Cancel ) return false;
     if ( result == KMessageBox::Yes ) {
         BugSystem::self()->sendCommands();
diff --git a/kbugbuster/gui/kbbmainwindow.h b/kbugbuster/gui/kbbmainwindow.h
index 2e86c596..9cb7d2f2 100644
--- a/kbugbuster/gui/kbbmainwindow.h
+++ b/kbugbuster/gui/kbbmainwindow.h
@@ -48,6 +48,7 @@ namespace KBugBusterMainWindow
 class KBBMainWindow : public KMainWindow, virtual public KBookmarkOwner
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     /**
      * construtor of KBugBusterApp, calls all init functions to create the application.
@@ -55,7 +56,7 @@ class KBBMainWindow : public KMainWindow, virtual public KBookmarkOwner
     KBBMainWindow( const TQCString &initialPackage = "",
                    const TQCString &initialCpomponent = "",
                    const TQCString &initialBug = "",
-                   TQWidget* parent = 0, const char* name = 0 );
+                   TQWidget* tqparent = 0, const char* name = 0 );
     ~KBBMainWindow();
 
     /// Overloaded functions of KBookmarkOwner
@@ -119,7 +120,7 @@ class KBBMainWindow : public KMainWindow, virtual public KBookmarkOwner
     KToggleAction *m_disconnectedAction;
 
     /**
-     * Status bar label. We need this, because the default Qt version doesn't
+     * tqStatus bar label. We need this, because the default TQt version doesn't
      * support rich text in the messages
      */
     TQLabel *m_statusLabel;
diff --git a/kbugbuster/gui/loadallbugsdlg.cpp b/kbugbuster/gui/loadallbugsdlg.cpp
index d6203c07..72212ccd 100644
--- a/kbugbuster/gui/loadallbugsdlg.cpp
+++ b/kbugbuster/gui/loadallbugsdlg.cpp
@@ -26,7 +26,7 @@ LoadAllBugsDlg::LoadAllBugsDlg(  const Package& pkg, const TQString &component )
     m_bugLoadingProgress = new KIO::DefaultProgress( this );
     connect( m_bugLoadingProgress, TQT_SIGNAL( stopped() ),
              this, TQT_SLOT( slotStopped() ) );
-    setCaption( i18n( "Loading All Bugs for Product %1" ).arg( pkg.name() ) );
+    setCaption( i18n( "Loading All Bugs for Product %1" ).tqarg( pkg.name() ) );
     connect( BugSystem::self(),
              TQT_SIGNAL( bugDetailsAvailable( const Bug &, const BugDetails & ) ),
              TQT_SLOT( slotBugDetailsAvailable( const Bug &, const BugDetails & ) ) );
@@ -45,7 +45,7 @@ LoadAllBugsDlg::LoadAllBugsDlg(  const Package& pkg, const TQString &component )
 void LoadAllBugsDlg::slotBugDetailsAvailable( const Bug &bug, const BugDetails & )
 {
     kdDebug() << "LoadAllBugsDlg::slotBugDetailsAvailable " << bug.number() << endl;
-    m_bugLoadingProgress->slotInfoMessage( 0L, i18n( "Bug %1 loaded" ).arg(bug.number()) );
+    m_bugLoadingProgress->slotInfoMessage( 0L, i18n( "Bug %1 loaded" ).tqarg(bug.number()) );
     loadNextBug();
 }
 
diff --git a/kbugbuster/gui/loadallbugsdlg.h b/kbugbuster/gui/loadallbugsdlg.h
index cc7c0661..6b37bbc1 100644
--- a/kbugbuster/gui/loadallbugsdlg.h
+++ b/kbugbuster/gui/loadallbugsdlg.h
@@ -22,9 +22,10 @@ class BugDetails;
 
 namespace KIO { class DefaultProgress; }
 
-class LoadAllBugsDlg : public QDialog
+class LoadAllBugsDlg : public TQDialog
 {
     Q_OBJECT
+  TQ_OBJECT
 public:
     LoadAllBugsDlg( const Package& pkg, const TQString &component );
 
diff --git a/kbugbuster/gui/messageeditor.cpp b/kbugbuster/gui/messageeditor.cpp
index 865ec3da..5ef266ff 100644
--- a/kbugbuster/gui/messageeditor.cpp
+++ b/kbugbuster/gui/messageeditor.cpp
@@ -14,8 +14,8 @@
 #include <tqpushbutton.h>
 #include "messageeditor.moc"
 
-MessageEditor::MessageEditor( TQWidget *parent )
-  : KDialogBase(Plain,i18n("Edit Message Buttons"),Ok|Cancel,Ok,parent,0,
+MessageEditor::MessageEditor( TQWidget *tqparent )
+  : KDialogBase(Plain,i18n("Edit Message Buttons"),Ok|Cancel,Ok,tqparent,0,
                 true,true)
 {
   TQFrame *topFrame = plainPage();
@@ -63,7 +63,7 @@ void MessageEditor::addButton()
 {
   TQString txt;
   txt = KInputDialog::getText(i18n("Add Message Button"),
-	i18n("Enter button name:"), TQString::null,
+	i18n("Enter button name:"), TQString(),
 	NULL, this );
 
   if ( !txt.isNull() ) {
@@ -79,7 +79,7 @@ void MessageEditor::addButton()
 void MessageEditor::removeButton()
 {
   int result = KMessageBox::warningContinueCancel(this,
-      i18n("Remove the button %1?").arg(mSelectionCombo->currentText()),
+      i18n("Remove the button %1?").tqarg(mSelectionCombo->currentText()),
       i18n("Remove"), KGuiItem( i18n("Delete"), "editdelete") );
 
   if (result == KMessageBox::Continue) {
@@ -105,7 +105,7 @@ void MessageEditor::updateMessage()
 
 void MessageEditor::saveMessage()
 {
-  mMessageButtons.replace(mCurrentButton,mMessageEdit->text());
+  mMessageButtons.tqreplace(mCurrentButton,mMessageEdit->text());
 }
 
 void MessageEditor::slotOk()
diff --git a/kbugbuster/gui/messageeditor.h b/kbugbuster/gui/messageeditor.h
index 306cc3d0..de004511 100644
--- a/kbugbuster/gui/messageeditor.h
+++ b/kbugbuster/gui/messageeditor.h
@@ -8,8 +8,9 @@ class KTextEdit;
 
 class MessageEditor : public KDialogBase {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    MessageEditor( TQWidget *parent );
+    MessageEditor( TQWidget *tqparent );
 
   protected slots:
     void slotOk();
diff --git a/kbugbuster/gui/msginputdialog.cpp b/kbugbuster/gui/msginputdialog.cpp
index 8d12cc35..b84e269f 100644
--- a/kbugbuster/gui/msginputdialog.cpp
+++ b/kbugbuster/gui/msginputdialog.cpp
@@ -20,8 +20,8 @@
 
 MsgInputDialog::MsgInputDialog(MsgInputDialog::MessageType type, const Bug &bug,
                                const Package &package, const TQString &quotedMsg,
-                               TQWidget *parent)
-  : KDialogBase(Plain,TQString::null,User1|User2|Ok|Cancel,Ok,parent,0,false,
+                               TQWidget *tqparent)
+  : KDialogBase(Plain,TQString(),User1|User2|Ok|Cancel,Ok,tqparent,0,false,
                 true,KStdGuiItem::clear(),i18n( "&Edit Presets..." )),
     mBug( bug ),
     mPackage( package ),
@@ -29,7 +29,7 @@ MsgInputDialog::MsgInputDialog(MsgInputDialog::MessageType type, const Bug &bug,
 {
   switch ( mType ) {
     case Close:
-      setCaption( i18n("Close Bug %1").arg( mBug.number() ) );
+      setCaption( i18n("Close Bug %1").tqarg( mBug.number() ) );
       break;
     case Reply:
       setCaption( i18n("Reply to Bug") );
@@ -44,30 +44,30 @@ MsgInputDialog::MsgInputDialog(MsgInputDialog::MessageType type, const Bug &bug,
   TQFrame *topFrame = plainPage();
   ( new TQHBoxLayout( topFrame ) )->setAutoAdd( true );
 
-  mSplitter = new TQSplitter( TQSplitter::Horizontal, topFrame );
+  mSplitter = new TQSplitter( Qt::Horizontal, topFrame );
 
   TQWidget *w = new TQWidget( mSplitter );
   ( new TQVBoxLayout( w, spacingHint(), -1 ) )->setAutoAdd( true );
 
   if ( mType == Reply ) {
     TQWidget *r = new TQWidget( w );
-    TQHBoxLayout* rlayout = new TQHBoxLayout( r );
+    TQHBoxLayout* rtqlayout = new TQHBoxLayout( r );
 
     TQLabel *rlabel = new TQLabel( i18n("&Recipient:"),r );
     TQFont f = r->font();
     f.setBold( true );
     r->setFont( f );
-    rlayout->add( rlabel );
+    rtqlayout->add( rlabel );
 
     mRecipient = new TQComboBox( r );
     mRecipient->insertItem( i18n("Normal (bugs.kde.org & Maintainer & kde-bugs-dist)"), BugCommand::Normal );
     mRecipient->insertItem( i18n("Maintonly (bugs.kde.org & Maintainer)"), BugCommand::Maintonly );
     mRecipient->insertItem( i18n("Quiet (bugs.kde.org only)"), BugCommand::Quiet );
     rlabel->setBuddy( mRecipient );
-    rlayout->add( mRecipient );
+    rtqlayout->add( mRecipient );
 
     TQSpacerItem *rspacer= new TQSpacerItem( 1,1,TQSizePolicy::Expanding );
-    rlayout->addItem( rspacer );
+    rtqlayout->addItem( rspacer );
 
     // Reply currently only replies to the bug tracking system
     r->hide();
diff --git a/kbugbuster/gui/msginputdialog.h b/kbugbuster/gui/msginputdialog.h
index 0ba59008..996a46ef 100644
--- a/kbugbuster/gui/msginputdialog.h
+++ b/kbugbuster/gui/msginputdialog.h
@@ -13,11 +13,12 @@ class KListBox;
 class MsgInputDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
     enum MessageType{ Close, Reply, ReplyPrivate };
   
     MsgInputDialog( MessageType, const Bug &, const Package &,
-                    const TQString &, TQWidget *parent=0);
+                    const TQString &, TQWidget *tqparent=0);
     virtual ~MsgInputDialog();
 
     TQString message() const;
diff --git a/kbugbuster/gui/packagelvi.cpp b/kbugbuster/gui/packagelvi.cpp
index 6374fe29..d432d312 100644
--- a/kbugbuster/gui/packagelvi.cpp
+++ b/kbugbuster/gui/packagelvi.cpp
@@ -16,15 +16,15 @@
 
 #include "packagelvi.h"
 
-PackageLVI::PackageLVI( TQListView *parent , const Package &pkg, const TQString &component )
-: TQListViewItem( parent, pkg.name(), pkg.description() )
+PackageLVI::PackageLVI( TQListView *tqparent , const Package &pkg, const TQString &component )
+: TQListViewItem( tqparent, pkg.name(), pkg.description() )
 {
     m_package = pkg;
     m_component = component;
 }
 
-PackageLVI::PackageLVI( TQListViewItem *parent , const Package &pkg, const TQString &component )
-: TQListViewItem( parent, component )
+PackageLVI::PackageLVI( TQListViewItem *tqparent , const Package &pkg, const TQString &component )
+: TQListViewItem( tqparent, component )
 {
     m_package = pkg;
     m_component = component;
diff --git a/kbugbuster/gui/packagelvi.h b/kbugbuster/gui/packagelvi.h
index 5582e06e..435c1331 100644
--- a/kbugbuster/gui/packagelvi.h
+++ b/kbugbuster/gui/packagelvi.h
@@ -24,13 +24,13 @@
 /**
  * @author Martijn Klingens
  */
-class PackageLVI : public QListViewItem
+class PackageLVI : public TQListViewItem
 {
 public:
     // Top-level package
-    PackageLVI( TQListView *parent , const Package &pkg, const TQString &component );
+    PackageLVI( TQListView *tqparent , const Package &pkg, const TQString &component );
     // Child component
-    PackageLVI( TQListViewItem *parent , const Package &pkg, const TQString &component );
+    PackageLVI( TQListViewItem *tqparent , const Package &pkg, const TQString &component );
 
     ~PackageLVI();
 
diff --git a/kbugbuster/gui/packageselectdialog.cpp b/kbugbuster/gui/packageselectdialog.cpp
index 31dfdcef..e3481c0b 100644
--- a/kbugbuster/gui/packageselectdialog.cpp
+++ b/kbugbuster/gui/packageselectdialog.cpp
@@ -14,10 +14,10 @@
 #include "packageselectdialog.h"
 #include "packageselectdialog.moc"
 
-PackageListView::PackageListView( TQWidget *parent ) :
-    TQListView( parent )
+PackageListView::PackageListView( TQWidget *tqparent ) :
+    TQListView( tqparent )
 {
-    setFocusPolicy( TQWidget::StrongFocus );
+    setFocusPolicy( TQ_StrongFocus );
 }
 
 void PackageListView::resetTyped()
@@ -39,14 +39,14 @@ void PackageListView::keyPressEvent( TQKeyEvent *e )
     emit typed( mTyped );
 }
 
-PackageSelectDialog::PackageSelectDialog(TQWidget *parent,const char *name) :
-  KDialogBase( parent, name, true, i18n("Select Product"), Ok|Cancel )
+PackageSelectDialog::PackageSelectDialog(TQWidget *tqparent,const char *name) :
+  KDialogBase( tqparent, name, true, i18n("Select Product"), Ok|Cancel )
 {
     TQWidget *topWidget = new TQWidget( this );
     setMainWidget( topWidget );
 
     TQBoxLayout *topLayout = new TQVBoxLayout( topWidget );
-    TQSplitter *topSplitter = new TQSplitter( TQSplitter::Vertical, topWidget );
+    TQSplitter *topSplitter = new TQSplitter( Qt::Vertical, topWidget );
     topSplitter->setOpaqueResize( true );
 
     topLayout->addWidget( topSplitter );
@@ -108,7 +108,7 @@ void PackageSelectDialog::setPackages( const Package::List &pkgs )
     mCompletionDict.clear();
     Package::List::ConstIterator it;
     for( it = pkgs.begin(); it != pkgs.end(); ++it ) {
-        PackageLVI *item = new PackageLVI( mCompleteList, (*it), TQString::null );
+        PackageLVI *item = new PackageLVI( mCompleteList, (*it), TQString() );
         TQStringList components = (*it).components();
 
         if (components.count() > 1) {
@@ -131,7 +131,7 @@ void PackageSelectDialog::recentSelected( int, TQListViewItem *item )
     kdDebug() << "PackageSelectDialog::recentSelected()" << endl;
     if ( item ) {
         mCompleteList->clearSelection();
-        // Why does a QLineEdit->setText() call emit the textChanged() signal?
+        // Why does a TQLineEdit->setText() call emit the textChanged() signal?
         mPackageEdit->blockSignals( true );
         mPackageEdit->setText( item->text( 0 ) );
         enableButtonOK(true);
@@ -169,7 +169,7 @@ void PackageSelectDialog::slotOk()
 
         BugServer *server = BugSystem::self()->server();
         TQStringList recent = server->serverConfig().recentPackages();
-        if( !recent.contains( recent_key ) ) {
+        if( !recent.tqcontains( recent_key ) ) {
             recent.prepend( recent_key );
             if ( int( recent.count() ) > KBBPrefs::instance()->mRecentPackagesCount ) {
                 recent.remove( recent.last() );
diff --git a/kbugbuster/gui/packageselectdialog.h b/kbugbuster/gui/packageselectdialog.h
index 471fe8b5..a3ab9b59 100644
--- a/kbugbuster/gui/packageselectdialog.h
+++ b/kbugbuster/gui/packageselectdialog.h
@@ -10,11 +10,12 @@
 class KCompletion;
 class KLineEdit;
 
-class PackageListView : public QListView
+class PackageListView : public TQListView
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    PackageListView( TQWidget *parent );
+    PackageListView( TQWidget *tqparent );
 
     void resetTyped();
 
@@ -31,8 +32,9 @@ class PackageListView : public QListView
 class PackageSelectDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    PackageSelectDialog(TQWidget *parent=0,const char *name=0);
+    PackageSelectDialog(TQWidget *tqparent=0,const char *name=0);
     ~PackageSelectDialog();
 
     void setRecentPackages( const TQStringList & );
diff --git a/kbugbuster/gui/preferencesdialog.cpp b/kbugbuster/gui/preferencesdialog.cpp
index 2af4879a..2b6f09ab 100644
--- a/kbugbuster/gui/preferencesdialog.cpp
+++ b/kbugbuster/gui/preferencesdialog.cpp
@@ -24,7 +24,7 @@
 
 #include "preferencesdialog.h"
 
-class ServerItem : public QListViewItem
+class ServerItem : public TQListViewItem
 {
   public:
     ServerItem( TQListView *listView, const BugServerConfig &cfg )
@@ -48,10 +48,10 @@ class ServerItem : public QListViewItem
     BugServerConfig mServerConfig;
 };
 
-class ServerListView : public QListView
+class ServerListView : public TQListView
 {
   public:
-    ServerListView( TQWidget *parent ) : TQListView( parent )
+    ServerListView( TQWidget *tqparent ) : TQListView( tqparent )
     {
       addColumn( i18n("Name") );
       addColumn( i18n("Base URL") );
@@ -60,9 +60,9 @@ class ServerListView : public QListView
     }
 };
 
-PreferencesDialog::PreferencesDialog( TQWidget* parent,  const char* name )
+PreferencesDialog::PreferencesDialog( TQWidget* tqparent,  const char* name )
     : KDialogBase ( IconList, i18n("Preferences"), Ok|Apply|Cancel, Ok,
-                    parent, name, false, true )
+                    tqparent, name, false, true )
 {
     setupServerPage();
     setupAdvancedPage();
@@ -79,15 +79,15 @@ void PreferencesDialog::setupServerPage()
   TQFrame *topFrame = addPage( i18n("Servers"), 0,
                                 DesktopIcon( "gohome", KIcon::SizeMedium ) );
 
-  TQBoxLayout *layout = new TQVBoxLayout( topFrame );
-  layout->setSpacing( spacingHint() );
+  TQBoxLayout *tqlayout = new TQVBoxLayout( topFrame );
+  tqlayout->setSpacing( spacingHint() );
 
   mServerList = new ServerListView( topFrame );
-  layout->addWidget( mServerList );
+  tqlayout->addWidget( mServerList );
 
   TQHBox *buttonBox = new TQHBox( topFrame );
   buttonBox->setSpacing( spacingHint() );
-  layout->addWidget( buttonBox );
+  tqlayout->addWidget( buttonBox );
 
   TQPushButton *addButton = new TQPushButton( i18n("Add Server..."), buttonBox );
   connect( addButton, TQT_SIGNAL( clicked() ), TQT_SLOT( addServer() ) );
@@ -100,7 +100,7 @@ void PreferencesDialog::setupServerPage()
 
   TQPushButton *button = new TQPushButton( i18n("Select Server From List..."),
                                          topFrame );
-  layout->addWidget( button );
+  tqlayout->addWidget( button );
   connect( button, TQT_SIGNAL( clicked() ), TQT_SLOT( selectServer() ) );
   connect( mServerList, TQT_SIGNAL( doubleClicked ( TQListViewItem *)), this, TQT_SLOT( editServer()));
 }
@@ -110,34 +110,34 @@ void PreferencesDialog::setupAdvancedPage()
   TQFrame *topFrame = addPage( i18n("Advanced"), 0,
                                 DesktopIcon( "misc", KIcon::SizeMedium ) );
 
-  TQBoxLayout *layout = new TQVBoxLayout( topFrame );
-  layout->setSpacing( spacingHint() );
+  TQBoxLayout *tqlayout = new TQVBoxLayout( topFrame );
+  tqlayout->setSpacing( spacingHint() );
 
-  TQButtonGroup *mailGroup = new TQButtonGroup( 1, Horizontal,
+  TQButtonGroup *mailGroup = new TQButtonGroup( 1,Qt::Horizontal,
                                               i18n( "Mail Client" ), topFrame );
-  layout->addWidget( mailGroup );
+  tqlayout->addWidget( mailGroup );
 
   mKMailButton = new TQRadioButton( i18n( "&KMail" ), mailGroup );
   mDirectButton = new TQRadioButton( i18n( "D&irect" ), mailGroup );
   mSendmailButton = new TQRadioButton( i18n( "&Sendmail" ), mailGroup );
 
   mShowClosedCheckBox = new TQCheckBox( i18n( "Show closed bugs" ), topFrame );
-  layout->addWidget( mShowClosedCheckBox );
+  tqlayout->addWidget( mShowClosedCheckBox );
 
   mShowWishesCheckBox = new TQCheckBox( i18n( "Show wishes" ), topFrame );
-  layout->addWidget( mShowWishesCheckBox );
+  tqlayout->addWidget( mShowWishesCheckBox );
 
   mShowVotedCheckBox = new TQCheckBox(  i18n( "Show bugs with number of votes greater than:" ), topFrame );
-  layout->addWidget( mShowVotedCheckBox );
+  tqlayout->addWidget( mShowVotedCheckBox );
 
   mMinVotesInput = new KIntNumInput( topFrame );
   mMinVotesInput->setMinValue( 0 );
   connect( mShowVotedCheckBox, TQT_SIGNAL(toggled(bool)),
            mMinVotesInput, TQT_SLOT(setEnabled(bool)) );
-  layout->addWidget( mMinVotesInput );
+  tqlayout->addWidget( mMinVotesInput );
 
   mSendBccCheckBox = new TQCheckBox( i18n( "Send BCC to myself" ), topFrame );
-  layout->addWidget( mSendBccCheckBox );
+  tqlayout->addWidget( mSendBccCheckBox );
 }
 
 void PreferencesDialog::setDefaults()
@@ -274,21 +274,21 @@ void PreferencesDialog::writeConfig()
     emit configChanged();
 }
 
-SelectServerDlg::SelectServerDlg(PreferencesDialog *parent, const char */*name*/ )
-    :KDialogBase(parent, 0, true, i18n("Select Server"),
+SelectServerDlg::SelectServerDlg(PreferencesDialog *tqparent, const char */*name*/ )
+    :KDialogBase(tqparent, 0, true, i18n("Select Server"),
                    KDialogBase::Ok | KDialogBase::Cancel)
 {
   list = new ServerListView(this );
   setMainWidget( list );
 
-  parent->createServerItem( list, "KDE",     "http://bugs.kde.org",                       "KDE" );
-  parent->createServerItem( list, "GNOME",   "http://bugzilla.gnome.org",                 "2.10" );
-  parent->createServerItem( list, "Mozilla", "http://bugzilla.mozilla.org",               "2.17.1" );
-  parent->createServerItem( list, "Apache",  "http://nagoya.apache.org/bugzilla/",        "2.14.2" );
-  parent->createServerItem( list, "XFree86", "http://bugs.xfree86.org/cgi-bin/bugzilla/", "2.14.2" );
-  parent->createServerItem( list, "Ximian",  "http://bugzilla.ximian.com",                "2.10" );
-  parent->createServerItem( list, "RedHat",  "http://bugzilla.redhat.com/bugzilla/",      "2.17.1" );
-  parent->createServerItem( list, "Mandriva",  "http://qa.mandriva.com/",      "2.17.4" );
+  tqparent->createServerItem( list, "KDE",     "http://bugs.kde.org",                       "KDE" );
+  tqparent->createServerItem( list, "GNOME",   "http://bugzilla.gnome.org",                 "2.10" );
+  tqparent->createServerItem( list, "Mozilla", "http://bugzilla.mozilla.org",               "2.17.1" );
+  tqparent->createServerItem( list, "Apache",  "http://nagoya.apache.org/bugzilla/",        "2.14.2" );
+  tqparent->createServerItem( list, "XFree86", "http://bugs.xfree86.org/cgi-bin/bugzilla/", "2.14.2" );
+  tqparent->createServerItem( list, "Ximian",  "http://bugzilla.ximian.com",                "2.10" );
+  tqparent->createServerItem( list, "RedHat",  "http://bugzilla.redhat.com/bugzilla/",      "2.17.1" );
+  tqparent->createServerItem( list, "Mandriva",  "http://qa.mandriva.com/",      "2.17.4" );
   connect( list, TQT_SIGNAL( doubleClicked ( TQListViewItem *)), this, TQT_SLOT( slotDoubleClicked( TQListViewItem *)));
 }
 
diff --git a/kbugbuster/gui/preferencesdialog.h b/kbugbuster/gui/preferencesdialog.h
index 89dd7512..209a084c 100644
--- a/kbugbuster/gui/preferencesdialog.h
+++ b/kbugbuster/gui/preferencesdialog.h
@@ -13,8 +13,9 @@ class ServerListView;
 class PreferencesDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    PreferencesDialog( TQWidget* parent = 0, const char* name = 0 );
+    PreferencesDialog( TQWidget* tqparent = 0, const char* name = 0 );
     ~PreferencesDialog();
 
     void createServerItem( ServerListView *listView, const TQString &name,
@@ -62,8 +63,9 @@ class ServerItem;
 class SelectServerDlg : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
 public:
-    SelectServerDlg(PreferencesDialog *parent, const char */*name*/ );
+    SelectServerDlg(PreferencesDialog *tqparent, const char */*name*/ );
     ServerItem *serverSelected();
 protected slots:
     void slotDoubleClicked( TQListViewItem *);
diff --git a/kbugbuster/gui/serverconfigdialog.cpp b/kbugbuster/gui/serverconfigdialog.cpp
index feaab83d..99cb28f3 100644
--- a/kbugbuster/gui/serverconfigdialog.cpp
+++ b/kbugbuster/gui/serverconfigdialog.cpp
@@ -12,8 +12,8 @@
 #include <tqvbox.h>
 #include <tqcombobox.h>
 
-ServerConfigDialog::ServerConfigDialog( TQWidget *parent, const char *name ) :
-  KDialogBase( parent, name, true, i18n("Edit Bugzilla Server"), Ok|Cancel )
+ServerConfigDialog::ServerConfigDialog( TQWidget *tqparent, const char *name ) :
+  KDialogBase( tqparent, name, true, i18n("Edit Bugzilla Server"), Ok|Cancel )
 {
   TQWidget *topFrame = makeMainWidget();
 
diff --git a/kbugbuster/gui/serverconfigdialog.h b/kbugbuster/gui/serverconfigdialog.h
index f4b3c2ba..39a0d596 100644
--- a/kbugbuster/gui/serverconfigdialog.h
+++ b/kbugbuster/gui/serverconfigdialog.h
@@ -11,8 +11,9 @@ class TQComboBox;
 class ServerConfigDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    ServerConfigDialog( TQWidget *parent = 0 , const char *name = 0 );
+    ServerConfigDialog( TQWidget *tqparent = 0 , const char *name = 0 );
 
     void setServerConfig( const BugServerConfig & );
     BugServerConfig serverConfig();
diff --git a/kbugbuster/gui/severityselectdialog.cpp b/kbugbuster/gui/severityselectdialog.cpp
index 0ef4e2f7..c21a5383 100644
--- a/kbugbuster/gui/severityselectdialog.cpp
+++ b/kbugbuster/gui/severityselectdialog.cpp
@@ -10,10 +10,10 @@
 #include "severityselectdialog.h"
 #include "severityselectdialog.moc"
 
-SeveritySelectDialog::SeveritySelectDialog(TQWidget *parent,const char *name) :
-  KDialogBase( parent, name, true, i18n("Select Severity"), Ok|Cancel )
+SeveritySelectDialog::SeveritySelectDialog(TQWidget *tqparent,const char *name) :
+  KDialogBase( tqparent, name, true, i18n("Select Severity"), Ok|Cancel )
 {
-    mButtonGroup = new TQButtonGroup( 1, Horizontal, i18n("Severity"), this );
+    mButtonGroup = new TQButtonGroup( 1,Qt::Horizontal, i18n("Severity"), this );
     setMainWidget( mButtonGroup );
 
     TQValueList<Bug::Severity> severities = Bug::severities();
diff --git a/kbugbuster/gui/severityselectdialog.h b/kbugbuster/gui/severityselectdialog.h
index 150123cd..778f2900 100644
--- a/kbugbuster/gui/severityselectdialog.h
+++ b/kbugbuster/gui/severityselectdialog.h
@@ -8,8 +8,9 @@
 class SeveritySelectDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
   public:
-    SeveritySelectDialog(TQWidget *parent=0,const char *name=0);
+    SeveritySelectDialog(TQWidget *tqparent=0,const char *name=0);
 
     void setSeverity( Bug::Severity );
         
diff --git a/kbugbuster/kresources/kcalresource.cpp b/kbugbuster/kresources/kcalresource.cpp
index 5af8b8be..dd858f18 100644
--- a/kbugbuster/kresources/kcalresource.cpp
+++ b/kbugbuster/kresources/kcalresource.cpp
@@ -212,7 +212,7 @@ void KCalResource::slotBugListAvailable( const Package &, const TQString &,
       newTodo = new KCal::Todo;
       newTodo->setUid( uid );
       TQString uri = "http://bugs.kde.org/show_bug.cgi?id=%1";
-      newTodo->addAttachment( new KCal::Attachment( uri.arg( bug.number() ) ) );
+      newTodo->addAttachment( new KCal::Attachment( uri.tqarg( bug.number() ) ) );
       todo = newTodo;
     }
 
diff --git a/kbugbuster/kresources/kcalresource.h b/kbugbuster/kresources/kcalresource.h
index b9683d7e..b852fa26 100644
--- a/kbugbuster/kresources/kcalresource.h
+++ b/kbugbuster/kresources/kcalresource.h
@@ -51,6 +51,7 @@ class ResourcePrefs;
 class KCalResource : public KCal::ResourceCached
 {
     Q_OBJECT
+  TQ_OBJECT
 
     friend class KCalResourceConfig;
 
diff --git a/kbugbuster/kresources/kcalresourceconfig.cpp b/kbugbuster/kresources/kcalresourceconfig.cpp
index 58466642..3ed92e54 100644
--- a/kbugbuster/kresources/kcalresourceconfig.cpp
+++ b/kbugbuster/kresources/kcalresourceconfig.cpp
@@ -34,8 +34,8 @@
 #include "resourceprefs.h"
 #include "kcalresourceconfig.h"
 
-KCalResourceConfig::KCalResourceConfig( TQWidget* parent,  const char* name )
-    : KRES::ConfigWidget( parent, name )
+KCalResourceConfig::KCalResourceConfig( TQWidget* tqparent,  const char* name )
+    : KRES::ConfigWidget( tqparent, name )
 {
   resize( 245, 115 ); 
 
diff --git a/kbugbuster/kresources/kcalresourceconfig.h b/kbugbuster/kresources/kcalresourceconfig.h
index 6a83ad67..de8eb4d2 100644
--- a/kbugbuster/kresources/kcalresourceconfig.h
+++ b/kbugbuster/kresources/kcalresourceconfig.h
@@ -34,8 +34,9 @@ class KLineEdit;
 class KCalResourceConfig : public KRES::ConfigWidget
 { 
     Q_OBJECT
+  TQ_OBJECT
   public:
-    KCalResourceConfig( TQWidget *parent = 0, const char *name = 0 );
+    KCalResourceConfig( TQWidget *tqparent = 0, const char *name = 0 );
 
   public slots:
     virtual void loadSettings( KRES::Resource *resource );