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

39 files changed, 215 insertions, 207 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,