TQt4 port ktorrent

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1238733 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

28 files changed, 277 insertions, 274 deletions

diff --git a/libktorrent/util/autorotatelogjob.cpp b/libktorrent/util/autorotatelogjob.cpp
index c43e304..d3a2d8a 100644
--- a/libktorrent/util/autorotatelogjob.cpp
+++ b/libktorrent/util/autorotatelogjob.cpp
@@ -26,7 +26,7 @@
 namespace bt
 {
 
-	AutoRotateLogJob::AutoRotateLogJob(const QString & file,Log* lg)
+	AutoRotateLogJob::AutoRotateLogJob(const TQString & file,Log* lg)
 		: KIO::Job(false),file(file),cnt(10),lg(lg)
 	{
 		update();
@@ -46,12 +46,12 @@ namespace bt
 	{
 		while (cnt > 1)
 		{
-			QString prev = QString("%1-%2.gz").arg(file).arg(cnt - 1);
-			QString curr = QString("%1-%2.gz").arg(file).arg(cnt);
+			TQString prev = TQString("%1-%2.gz").tqarg(file).tqarg(cnt - 1);
+			TQString curr = TQString("%1-%2.gz").tqarg(file).tqarg(cnt);
 			if (bt::Exists(prev)) // if file exists start the move job
 			{
 				KIO::Job* sj = KIO::file_move(KURL::fromPathOrURL(prev),KURL::fromPathOrURL(curr),-1,true,false,false);
-				connect(sj,SIGNAL(result(KIO::Job*)),this,SLOT(moveJobDone(KIO::Job* )));	
+				connect(sj,TQT_SIGNAL(result(KIO::Job*)),this,TQT_SLOT(moveJobDone(KIO::Job* )));	
 				return;
 			}
 			else
@@ -65,12 +65,12 @@ namespace bt
 				// move current log to 1 and zip it
 			bt::Move(file,file + "-1",true);
 			KIO::Job* sj = KIO::file_move(KURL::fromPathOrURL(file),KURL::fromPathOrURL(file + "-1"),-1,true,false,false);
-			connect(sj,SIGNAL(result(KIO::Job*)),this,SLOT(moveJobDone(KIO::Job* )));
+			connect(sj,TQT_SIGNAL(result(KIO::Job*)),this,TQT_SLOT(moveJobDone(KIO::Job* )));
 		}
 		else
 		{
 				// final log file is moved, now zip it and end the job
-			std::system(QString("gzip " + KProcess::quote(file + "-1")).local8Bit());
+			std::system(TQString("gzip " + KProcess::quote(file + "-1")).local8Bit());
 			m_error = 0;
 			lg->logRotateDone();
 			emitResult();
diff --git a/libktorrent/util/autorotatelogjob.h b/libktorrent/util/autorotatelogjob.h
index 11cf06a..ae850b3 100644
--- a/libktorrent/util/autorotatelogjob.h
+++ b/libktorrent/util/autorotatelogjob.h
@@ -36,8 +36,9 @@ namespace bt
 	class AutoRotateLogJob : public KIO::Job
 	{
 		Q_OBJECT
+  TQ_OBJECT
 	public:
-		AutoRotateLogJob(const QString & file,Log* lg);
+		AutoRotateLogJob(const TQString & file,Log* lg);
 		virtual ~AutoRotateLogJob();
 		
 		virtual void kill(bool quietly=true);
@@ -49,7 +50,7 @@ namespace bt
 		void update();
 		
 	private:
-		QString file;
+		TQString file;
 		int cnt;
 		Log* lg;
 	};
diff --git a/libktorrent/util/constants.h b/libktorrent/util/constants.h
index e663978..0551f60 100644
--- a/libktorrent/util/constants.h
+++ b/libktorrent/util/constants.h
@@ -20,19 +20,19 @@
 #ifndef BTCONSTANTS_H
 #define BTCONSTANTS_H
 
-#include <qglobal.h>
+#include <tqglobal.h>
 
 namespace bt
 {
-	typedef Q_UINT64 Uint64;
-	typedef Q_UINT32 Uint32;
-	typedef Q_UINT16 Uint16;
-	typedef Q_UINT8 Uint8;
+	typedef TQ_UINT64 Uint64;
+	typedef TQ_UINT32 Uint32;
+	typedef TQ_UINT16 Uint16;
+	typedef TQ_UINT8 Uint8;
 
-	typedef Q_INT64 Int64;
-	typedef Q_INT32 Int32;
-	typedef Q_INT16 Int16;
-	typedef Q_INT8 Int8;
+	typedef TQ_INT64 Int64;
+	typedef TQ_INT32 Int32;
+	typedef TQ_INT16 Int16;
+	typedef TQ_INT8 Int8;
 	
 	typedef Uint64 TimeStamp;
 	
diff --git a/libktorrent/util/error.cpp b/libktorrent/util/error.cpp
index bb981db..dd3e15d 100644
--- a/libktorrent/util/error.cpp
+++ b/libktorrent/util/error.cpp
@@ -22,7 +22,7 @@
 namespace bt
 {
 
-	Error::Error(const QString & msg) : msg(msg)
+	Error::Error(const TQString & msg) : msg(msg)
 	{}
 
 
diff --git a/libktorrent/util/error.h b/libktorrent/util/error.h
index 8b089e4..49aa95d 100644
--- a/libktorrent/util/error.h
+++ b/libktorrent/util/error.h
@@ -20,7 +20,7 @@
 #ifndef BTERROR_H
 #define BTERROR_H
 
-#include <qstring.h>
+#include <tqstring.h>
 
 namespace bt
 {
@@ -30,12 +30,12 @@ namespace bt
 	*/
 	class Error
 	{
-		QString msg;
+		TQString msg;
 	public:
-		Error(const QString & msg);
+		Error(const TQString & msg);
 		virtual ~Error();
 		
-		QString toString() const {return msg;}
+		TQString toString() const {return msg;}
 
 	};
 
diff --git a/libktorrent/util/file.cpp b/libktorrent/util/file.cpp
index b898e07..f757142 100644
--- a/libktorrent/util/file.cpp
+++ b/libktorrent/util/file.cpp
@@ -22,7 +22,7 @@
 #include <config.h>
 #endif
 
-#include <qfile.h>
+#include <tqfile.h>
 #include "config.h"
 #include <klocale.h>
 #include <string.h>
@@ -45,15 +45,15 @@ namespace bt
 		close();
 	}
 	
-	bool File::open(const QString & file,const QString & mode)
+	bool File::open(const TQString & file,const TQString & mode)
 	{
 		this->file = file;
 		if (fptr)
 			close();
 #if HAVE_FOPEN64
-		fptr = fopen64(QFile::encodeName(file),mode.ascii());
+		fptr = fopen64(TQFile::encodeName(file),mode.ascii());
 #else
-		fptr = fopen(QFile::encodeName(file),mode.ascii());
+		fptr = fopen(TQFile::encodeName(file),mode.ascii());
 #endif
 		return fptr != 0;
 	}
@@ -84,7 +84,7 @@ namespace bt
 			if (errno == ENOSPC)
 				Out() << "Disk full !" << endl;
 			
-			throw Error(i18n("Cannot write to %1 : %2").arg(file).arg(strerror(errno)));
+			throw Error(i18n("Cannot write to %1 : %2").tqarg(file).tqarg(strerror(errno)));
 		}
 		return ret;
 	}
@@ -98,7 +98,7 @@ namespace bt
 		if (ferror(fptr))
 		{
 			clearerr(fptr);
-			throw Error(i18n("Cannot read from %1").arg(file));
+			throw Error(i18n("Cannot read from %1").tqarg(file));
 		}
 		return ret;
 	}
@@ -143,8 +143,8 @@ namespace bt
 		return ftello(fptr);
 	}
 
-	QString File::errorString() const
+	TQString File::errorString() const
 	{
-		return QString(strerror(errno));
+		return TQString(strerror(errno));
 	}
 }
diff --git a/libktorrent/util/file.h b/libktorrent/util/file.h
index 323a3a7..c6567f8 100644
--- a/libktorrent/util/file.h
+++ b/libktorrent/util/file.h
@@ -21,7 +21,7 @@
 #define BTFILE_H
 
 #include <stdio.h>
-#include <qstring.h>
+#include <tqstring.h>
 #include "constants.h"
 
 namespace bt
@@ -36,7 +36,7 @@ namespace bt
 	class File
 	{
 		FILE* fptr;
-		QString file;
+		TQString file;
 	public:
 		/**
 		 * Constructor.
@@ -54,7 +54,7 @@ namespace bt
 		 * @param mode Mode
 		 * @return true upon succes
 		 */
-		bool open(const QString & file,const QString & mode);
+		bool open(const TQString & file,const TQString & mode);
 		
 		/**
 		 * Close the file.
@@ -106,7 +106,7 @@ namespace bt
 		Uint64 tell() const;
 
 		/// Get the error string.
-		QString errorString() const;
+		TQString errorString() const;
 	};
 
 }
diff --git a/libktorrent/util/fileops.cpp b/libktorrent/util/fileops.cpp
index 3fcf03d..a83134a 100644
--- a/libktorrent/util/fileops.cpp
+++ b/libktorrent/util/fileops.cpp
@@ -30,9 +30,9 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <fcntl.h>
-#include <qdir.h>
-#include <qfile.h>
-#include <qstringlist.h>
+#include <tqdir.h>
+#include <tqfile.h>
+#include <tqstringlist.h>
 #include "fileops.h"
 #include "error.h"
 #include "log.h"
@@ -70,88 +70,88 @@ typedef	int64_t		__s64;
 
 namespace bt
 {
-	void MakeDir(const QString & dir,bool nothrow)
+	void MakeDir(const TQString & dir,bool nothrow)
 	{
-		if (mkdir(QFile::encodeName(dir),0777) < -1)
+		if (mkdir(TQFile::encodeName(dir),0777) < -1)
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot create directory %1: %2")
-					.arg(dir).arg(strerror(errno)));
+					.tqarg(dir).tqarg(strerror(errno)));
 			else
 			{
-				Out() << QString("Error : Cannot create directory %1 : %2").arg(dir).arg(strerror(errno))<< endl;
+				Out() << TQString("Error : Cannot create directory %1 : %2").tqarg(dir).tqarg(strerror(errno))<< endl;
 			}
 		}
 	}
 	
-	void SymLink(const QString & link_to,const QString & link_url,bool nothrow)
+	void SymLink(const TQString & link_to,const TQString & link_url,bool nothrow)
 	{
-		if (symlink(QFile::encodeName(link_to),QFile::encodeName(link_url)) != 0)
+		if (symlink(TQFile::encodeName(link_to),TQFile::encodeName(link_url)) != 0)
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot symlink %1 to %2: %3")
-					.arg(link_url.utf8()).arg(link_to.utf8())
-					.arg(strerror(errno)));
+					.tqarg(link_url.utf8().data()).tqarg(link_to.utf8().data())
+					.tqarg(strerror(errno)));
 			else
-				Out() << QString("Error : Cannot symlink %1 to %2: %3")
-						.arg(link_url.utf8()).arg(link_to.utf8())
-				.arg(strerror(errno)) << endl;
+				Out() << TQString("Error : Cannot symlink %1 to %2: %3")
+						.tqarg(link_url.utf8().data()).tqarg(link_to.utf8().data())
+				.tqarg(strerror(errno)) << endl;
 		}
 	}
 
-	void Move(const QString & src,const QString & dst,bool nothrow)
+	void Move(const TQString & src,const TQString & dst,bool nothrow)
 	{
 	//	Out() << "Moving " << src << " -> " << dst << endl;
 		if (!KIO::NetAccess::move(KURL::fromPathOrURL(src),KURL::fromPathOrURL(dst),0))
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot move %1 to %2: %3")
-					.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()));
+					.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()));
 			else
-				Out() << QString("Error : Cannot move %1 to %2: %3")
-						.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()) << endl;
+				Out() << TQString("Error : Cannot move %1 to %2: %3")
+						.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
 		
 		}
 	}
 
-	void CopyFile(const QString & src,const QString & dst,bool nothrow)
+	void CopyFile(const TQString & src,const TQString & dst,bool nothrow)
 	{
 		if (!KIO::NetAccess::file_copy(KURL::fromPathOrURL(src),KURL::fromPathOrURL(dst)))
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot copy %1 to %2: %3")
-						.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()));
+						.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()));
 			else
-				Out() << QString("Error : Cannot copy %1 to %2: %3")
-						.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()) << endl;
+				Out() << TQString("Error : Cannot copy %1 to %2: %3")
+						.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
 	
 		}
 	}
 	
-	void CopyDir(const QString & src,const QString & dst,bool nothrow)
+	void CopyDir(const TQString & src,const TQString & dst,bool nothrow)
 	{
 		if (!KIO::NetAccess::dircopy(KURL::fromPathOrURL(src),KURL::fromPathOrURL(dst),0))
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot copy %1 to %2: %3")
-						.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()));
+						.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()));
 			else
-				Out() << QString("Error : Cannot copy %1 to %2: %3")
-						.arg(src).arg(dst)
-						.arg(KIO::NetAccess::lastErrorString()) << endl;
+				Out() << TQString("Error : Cannot copy %1 to %2: %3")
+						.tqarg(src).tqarg(dst)
+						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
 	
 		}
 	}
 
-	bool Exists(const QString & url)
+	bool Exists(const TQString & url)
 	{
 	//	Out() << "Testing if " << url << " exists " << endl;
-		if (access(QFile::encodeName(url),F_OK) < 0)
+		if (access(TQFile::encodeName(url),F_OK) < 0)
 		{
 	//		Out() << "No " << endl;
 			return false;
@@ -163,14 +163,14 @@ namespace bt
 		}
 	}
 	
-	static bool DelDir(const QString & fn)
+	static bool DelDir(const TQString & fn)
 	{
-		QDir d(fn);
-		QStringList subdirs = d.entryList(QDir::Dirs);
+		TQDir d(fn);
+		TQStringList subdirs = d.entryList(TQDir::Dirs);
 		
-		for (QStringList::iterator i = subdirs.begin(); i != subdirs.end();i++)
+		for (TQStringList::iterator i = subdirs.begin(); i != subdirs.end();i++)
 		{
-			QString entry = *i;
+			TQString entry = *i;
 
 			if (entry == ".." || entry == ".")
 				continue;
@@ -182,12 +182,12 @@ namespace bt
 			}
 		}
 		
-		QStringList files = d.entryList(QDir::Files | QDir::System | QDir::Hidden);
-		for (QStringList::iterator i = files.begin(); i != files.end();i++)
+		TQStringList files = d.entryList(TQDir::Files | TQDir::System | TQDir::Hidden);
+		for (TQStringList::iterator i = files.begin(); i != files.end();i++)
 		{
-			QString entry = *i;
+			TQString entry = *i;
 
-			if (remove(QFile::encodeName(d.absFilePath(entry))) < 0)
+			if (remove(TQFile::encodeName(d.absFilePath(entry))) < 0)
 			{
 				Out(SYS_GEN|LOG_DEBUG) << "Delete of " << fn << "/" << entry << " failed !" << endl;
 				return false;	
@@ -203,9 +203,9 @@ namespace bt
 		return true;
 	}
 
-	void Delete(const QString & url,bool nothrow)
+	void Delete(const TQString & url,bool nothrow)
 	{
-		QCString fn = QFile::encodeName(url);
+		TQCString fn = TQFile::encodeName(url);
 #if HAVE_STAT64
 		struct stat64 statbuf;
 		if (lstat64(fn, &statbuf) < 0)
@@ -229,9 +229,9 @@ namespace bt
 		
 		if (!ok)
 		{
-			QString err = i18n("Cannot delete %1: %2")
-					.arg(url)
-					.arg(strerror(errno));
+			TQString err = i18n("Cannot delete %1: %2")
+					.tqarg(url)
+					.tqarg(strerror(errno));
 			if (!nothrow)
 				throw Error(err);
 			else
@@ -239,7 +239,7 @@ namespace bt
 		}
 	}
 
-	void Touch(const QString & url,bool nothrow)
+	void Touch(const TQString & url,bool nothrow)
 	{
 		if (Exists(url))
 			return;
@@ -249,8 +249,8 @@ namespace bt
 		{
 			if (!nothrow)
 				throw Error(i18n("Cannot create %1: %2")
-						.arg(url)
-						.arg(fptr.errorString()));
+						.tqarg(url)
+						.tqarg(fptr.errorString()));
 			else
 				Out() << "Error : Cannot create " << url << " : "
 						<< fptr.errorString() << endl;
@@ -258,19 +258,19 @@ namespace bt
 		}
 	}
 	
-	Uint64 FileSize(const QString & url)
+	Uint64 FileSize(const TQString & url)
 	{
 		int ret = 0;
 #if HAVE_STAT64
 		struct stat64 sb;
-		ret = stat64(QFile::encodeName(url),&sb);
+		ret = stat64(TQFile::encodeName(url),&sb);
 #else
 		struct stat sb;
-		ret = stat(QFile::encodeName(url),&sb);
+		ret = stat(TQFile::encodeName(url),&sb);
 #endif
 		if (ret < 0)
 			throw Error(i18n("Cannot calculate the filesize of %1: %2")
-					.arg(url).arg(strerror(errno)));
+					.tqarg(url).tqarg(strerror(errno)));
 		
 		return (Uint64)sb.st_size;
 	}
@@ -286,7 +286,7 @@ namespace bt
 		ret = fstat(fd,&sb);
 #endif
 		if (ret < 0)
-			throw Error(i18n("Cannot calculate the filesize : %2").arg(strerror(errno)));
+			throw Error(i18n("Cannot calculate the filesize : %2").tqarg(strerror(errno)));
 		
 		return (Uint64)sb.st_size;
 	}
@@ -310,11 +310,11 @@ namespace bt
 		return true;
 	}
 	
-	bool FatPreallocate(const QString & path,Uint64 size)
+	bool FatPreallocate(const TQString & path,Uint64 size)
 	{
-		int fd = ::open(QFile::encodeName(path),O_RDWR | O_LARGEFILE);
+		int fd = ::open(TQFile::encodeName(path),O_RDWR | O_LARGEFILE);
 		if (fd < 0)
-			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
+			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
 		
 		bool ret = FatPreallocate(fd,size);
 		close(fd);
@@ -339,11 +339,11 @@ namespace bt
 		
 	}
 	
-	bool XfsPreallocate(const QString & path, Uint64 size)
+	bool XfsPreallocate(const TQString & path, Uint64 size)
 	{
-		int fd = ::open(QFile::encodeName(path), O_RDWR | O_LARGEFILE);
+		int fd = ::open(TQFile::encodeName(path), O_RDWR | O_LARGEFILE);
 		if (fd < 0)
-			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
+			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
 		
 		bool ret = XfsPreallocate(fd,size);
 		close(fd);
@@ -364,16 +364,16 @@ namespace bt
 #else
 			if (ftruncate(fd,size) == -1)
 #endif	
-				throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
+				throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
 		}
 		else
 		{
 #if HAVE_POSIX_FALLOCATE64
 			if (posix_fallocate64(fd,0,size) != 0)
-				throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
+				throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
 #elif HAVE_POSIX_FALLOCATE
 			if (posix_fallocate(fd,0,size) != 0)
-				throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
+				throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
 #else
 			SeekFile(fd,0,SEEK_SET);
 			bt::Array<Uint8> buf(4096);
@@ -388,9 +388,9 @@ namespace bt
 				
 				int ret = write(fd,buf,to_write);
 				if (ret < 0)
-					throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
+					throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
 				else if (ret == 0 || ret != (int)to_write)
-					throw Error(i18n("Cannot expand file").arg(strerror(errno)));
+					throw Error(i18n("Cannot expand file").tqarg(strerror(errno)));
 				else
 					written += to_write;
 			}
@@ -398,11 +398,11 @@ namespace bt
 		}
 	}
 	
-	void TruncateFile(const QString & path,Uint64 size)
+	void TruncateFile(const TQString & path,Uint64 size)
 	{
-		int fd = ::open(QFile::encodeName(path),O_RDWR | O_LARGEFILE);
+		int fd = ::open(TQFile::encodeName(path),O_RDWR | O_LARGEFILE);
 		if (fd < 0)
-			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
+			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
 		
 		try
 		{
@@ -423,10 +423,10 @@ namespace bt
 #else
 		if (lseek(fd,off,whence) == -1)
 #endif
-			throw Error(i18n("Cannot seek in file : %1").arg(strerror(errno)));
+			throw Error(i18n("Cannot seek in file : %1").tqarg(strerror(errno)));
 	}
 	
-	bool FreeDiskSpace(const QString & path,Uint64 & bytes_free)
+	bool FreeDiskSpace(const TQString & path,Uint64 & bytes_free)
 	{
 #if HAVE_STATVFS
 #if HAVE_STATVFS64
@@ -443,7 +443,7 @@ namespace bt
 		else
 		{
 			Out(SYS_GEN|LOG_DEBUG) << "Error : statvfs for " << path << " failed :  "
-						<< QString(strerror(errno)) << endl;
+						<< TQString(strerror(errno)) << endl;
 
 			return false;
 		}
@@ -457,7 +457,7 @@ namespace bt
 		else
 		{
 			Out(SYS_GEN|LOG_DEBUG) << "Error : statfs for " << path << " failed :  "
-						<< QString(strerror(errno)) << endl;
+						<< TQString(strerror(errno)) << endl;
 
 			return false;
 		}
diff --git a/libktorrent/util/fileops.h b/libktorrent/util/fileops.h
index 253ee96..067bd03 100644
--- a/libktorrent/util/fileops.h
+++ b/libktorrent/util/fileops.h
@@ -25,7 +25,7 @@
 #endif
 
 #include <util/constants.h>
-class QString;
+class TQString;
 
 namespace bt
 {
@@ -37,7 +37,7 @@ namespace bt
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 * @throw Error upon error
 	 */
-	void MakeDir(const QString & dir,bool nothrow = false);
+	void MakeDir(const TQString & dir,bool nothrow = false);
 
 	/**
 	 * Create a symbolic link @a link_url which links to @a link_to 
@@ -45,7 +45,7 @@ namespace bt
 	 * @param link_url The link url
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void SymLink(const QString & link_to,const QString & link_url,bool nothrow = false);
+	void SymLink(const TQString & link_to,const TQString & link_url,bool nothrow = false);
 
 	/**
 	 * Move a file/dir from one location to another
@@ -53,7 +53,7 @@ namespace bt
 	 * @param dst The destination file / directory
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void Move(const QString & src,const QString & dst,bool nothrow = false);
+	void Move(const TQString & src,const TQString & dst,bool nothrow = false);
 
 	/**
 	 * Copy a file.
@@ -61,7 +61,7 @@ namespace bt
 	 * @param dst The destination dir/file
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void CopyFile(const QString & src,const QString & dst,bool nothrow = false);
+	void CopyFile(const TQString & src,const TQString & dst,bool nothrow = false);
 	
 	/**
 	 * Copy a file or directory
@@ -69,21 +69,21 @@ namespace bt
 	 * @param dst The destination dir/file
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void CopyDir(const QString & src,const QString & dst,bool nothrow = false);
+	void CopyDir(const TQString & src,const TQString & dst,bool nothrow = false);
 	
 	/**
 	 * Check wether a file/dir exists
 	 * @param url The file/dir
 	 * @return true if it exits
 	 */
-	bool Exists(const QString & url);
+	bool Exists(const TQString & url);
 
 	/**
 	 * Delete a file or directory.
 	 * @param url The url of the file/dir
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void Delete(const QString & url,bool nothrow = false);
+	void Delete(const TQString & url,bool nothrow = false);
 
 	/**
 	 * Try to create a file. Doesn't do anything if the file
@@ -91,7 +91,7 @@ namespace bt
 	 * @param url The url of the file
 	 * @param nothrow wether or not we shouldn't throw an Error upon failure
 	 */
-	void Touch(const QString & url,bool nothrow = false);
+	void Touch(const TQString & url,bool nothrow = false);
 	
 	/**
 	 * Calculates the size of a file
@@ -99,7 +99,7 @@ namespace bt
 	 * @return The size of the file
 	 * @throw Error if the file doesn't exist, or something else goes wrong
 	 */
-	Uint64 FileSize(const QString & url);
+	Uint64 FileSize(const TQString & url);
 	
 	/**
 	 * Get the size of a file.
@@ -124,7 +124,7 @@ namespace bt
 	 * @param quick Use the quick way (doesn't prevent fragmentationt)
 	 * @throw Error if the file doesn't exist, or something else goes wrong
 	 */
-	void TruncateFile(const QString & path,Uint64 size);
+	void TruncateFile(const TQString & path,Uint64 size);
 	
 	/**
 	 * Special truncate for FAT file systems.
@@ -134,7 +134,7 @@ namespace bt
 	/**
 	 * Special truncate for FAT file systems.
 	 */
-	bool FatPreallocate(const QString & path,Uint64 size);
+	bool FatPreallocate(const TQString & path,Uint64 size);
 
 #ifdef HAVE_XFS_XFS_H
 	/**
@@ -145,7 +145,7 @@ namespace bt
 	/**
 	 * Special truncate for XFS file systems.
 	 */
-	bool XfsPreallocate(const QString & path,Uint64 size);
+	bool XfsPreallocate(const TQString & path,Uint64 size);
 
 #endif
 
@@ -159,7 +159,7 @@ namespace bt
 	void SeekFile(int fd,Int64 off,int whence);
 
 	/// Calculate the number of bytes free on the filesystem path is located
-	bool FreeDiskSpace(const QString & path,Uint64 & bytes_free);
+	bool FreeDiskSpace(const TQString & path,Uint64 & bytes_free);
 }
 
 #endif
diff --git a/libktorrent/util/functions.cpp b/libktorrent/util/functions.cpp
index 744bf43..3c73f36 100644
--- a/libktorrent/util/functions.cpp
+++ b/libktorrent/util/functions.cpp
@@ -17,8 +17,8 @@
  *   Free Software Foundation, Inc.,                                       *
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
  ***************************************************************************/
-#include <qdir.h>
-#include <qhostaddress.h>
+#include <tqdir.h>
+#include <tqhostaddress.h>
 #include <errno.h>
 #include <sys/time.h>
 #include <sys/types.h>
@@ -39,17 +39,17 @@
 namespace bt
 {
 
-	bool IsMultimediaFile(const QString & filename)
+	bool IsMultimediaFile(const TQString & filename)
 	{
 		KMimeType::Ptr ptr = KMimeType::findByPath(filename);
-		QString name = ptr->name();
+		TQString name = ptr->name();
 		return name.startsWith("audio") || name.startsWith("video") || name == "application/ogg";
 	}
 	
-	QHostAddress LookUpHost(const QString & host)
+	TQHostAddress LookUpHost(const TQString & host)
 	{
 		struct hostent * he = gethostbyname(host.ascii());
-		QHostAddress addr;
+		TQHostAddress addr;
 		if (he)
 		{
 			addr.setAddress(inet_ntoa(*((struct in_addr *)he->h_addr)));
@@ -57,10 +57,10 @@ namespace bt
 		return addr;
 	}
 
-	QString DirSeparator()
+	TQString DirSeparator()
 	{
-		QString tmp;
-		tmp.append(QDir::separator());
+		TQString tmp;
+		tmp.append(TQDir::separator());
 		return tmp;
 	}
 
@@ -203,7 +203,7 @@ namespace bt
 			if (setrlimit(RLIMIT_NOFILE,&lim) < 0)
 			{
 				Out(SYS_GEN|LOG_DEBUG) << "Failed to maximize file limit : " 
-						<< QString(strerror(errno)) << endl;
+						<< TQString(strerror(errno)) << endl;
 				return false;
 			}
 		}
@@ -221,7 +221,7 @@ namespace bt
 			if (setrlimit(RLIMIT_DATA,&lim) < 0)
 			{
 				Out(SYS_GEN|LOG_DEBUG) << "Failed to maximize data limit : " 
-						<< QString(strerror(errno)) << endl;
+						<< TQString(strerror(errno)) << endl;
 				return false;
 			}
 		}
diff --git a/libktorrent/util/functions.h b/libktorrent/util/functions.h
index 4ace51b..9295b83 100644
--- a/libktorrent/util/functions.h
+++ b/libktorrent/util/functions.h
@@ -22,8 +22,8 @@
 
 #include "constants.h"
 
-class QString;
-class QHostAddress;
+class TQString;
+class TQHostAddress;
 class KURL;
 
 namespace bt
@@ -56,9 +56,9 @@ namespace bt
 	
 	TimeStamp Now();
 	
-	QHostAddress LookUpHost(const QString & host);
-	QString DirSeparator();
-	bool IsMultimediaFile(const QString & filename);
+	TQHostAddress LookUpHost(const TQString & host);
+	TQString DirSeparator();
+	bool IsMultimediaFile(const TQString & filename);
 
 	/**
 	 * Maximize the file and memory limits using setrlimit.
diff --git a/libktorrent/util/httprequest.cpp b/libktorrent/util/httprequest.cpp
index d0652bc..ed7d980 100644
--- a/libktorrent/util/httprequest.cpp
+++ b/libktorrent/util/httprequest.cpp
@@ -17,7 +17,7 @@
  *   Free Software Foundation, Inc.,                                       *
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
  ***************************************************************************/
-#include <qstringlist.h>
+#include <tqstringlist.h>
 #include <torrent/globals.h>
 #include "httprequest.h"
 #include "array.h"
@@ -27,18 +27,18 @@
 namespace bt 
 {
 
-	HTTPRequest::HTTPRequest(const QString & hdr,const QString & payload,const QString & host,Uint16 port,bool verbose) : hdr(hdr),payload(payload),verbose(verbose)
+	HTTPRequest::HTTPRequest(const TQString & hdr,const TQString & payload,const TQString & host,Uint16 port,bool verbose) : hdr(hdr),payload(payload),verbose(verbose)
 	{
-		sock = new KNetwork::KStreamSocket(host,QString::number(port),this,0);
+		sock = new KNetwork::KStreamSocket(host,TQString::number(port),this,0);
 		sock->enableRead(true);
 		sock->enableWrite(true);
 		sock->setTimeout(30000);
 		sock->setBlocking(false);
-		connect(sock,SIGNAL(readyRead()),this,SLOT(onReadyRead()));
-		connect(sock,SIGNAL(gotError(int)),this,SLOT(onError(int )));
-		connect(sock,SIGNAL(timedOut()),this,SLOT(onTimeout()));
-		connect(sock,SIGNAL(connected(const KResolverEntry&)),
-				this, SLOT(onConnect( const KResolverEntry& )));
+		connect(sock,TQT_SIGNAL(readyRead()),this,TQT_SLOT(onReadyRead()));
+		connect(sock,TQT_SIGNAL(gotError(int)),this,TQT_SLOT(onError(int )));
+		connect(sock,TQT_SIGNAL(timedOut()),this,TQT_SLOT(onTimeout()));
+		connect(sock,TQT_SIGNAL(connected(const KResolverEntry&)),
+				this, TQT_SLOT(onConnect( const KResolverEntry& )));
 	}
 	
 	
@@ -55,10 +55,10 @@ namespace bt
 	
 	void HTTPRequest::onConnect(const KResolverEntry&)
 	{
-		payload = payload.replace("$LOCAL_IP",sock->localAddress().nodeName());
-		hdr = hdr.replace("$CONTENT_LENGTH",QString::number(payload.length()));
+		payload = payload.tqreplace("$LOCAL_IP",sock->localAddress().nodeName());
+		hdr = hdr.tqreplace("$CONTENT_LENGTH",TQString::number(payload.length()));
 			
-		QString req = hdr + payload;
+		TQString req = hdr + payload;
 		if (verbose)
 		{
 			Out(SYS_PNP|LOG_DEBUG) << "Sending " << endl;
@@ -79,8 +79,8 @@ namespace bt
 			
 		Array<char> data(ba);
 		ba = sock->readBlock(data,ba);
-		QString strdata((const char*)data);
-		QStringList sl = QStringList::split("\r\n",strdata,false);	
+		TQString strdata((const char*)data);
+		TQStringList sl = TQStringList::split("\r\n",strdata,false);	
 		
 		if (verbose)
 		{
@@ -88,7 +88,7 @@ namespace bt
 			Out(SYS_PNP|LOG_DEBUG) << strdata << endl;
 		}
 		
-		if (sl.first().contains("HTTP") && sl.first().contains("200"))
+		if (sl.first().tqcontains("HTTP") && sl.first().tqcontains("200"))
 		{
 			// emit reply OK
 			replyOK(this,sl.last());
@@ -103,7 +103,7 @@ namespace bt
 	
 	void HTTPRequest::onError(int)
 	{
-		Out() << "HTTPRequest error : " << sock->errorString() << endl;
+		Out() << "HTTPRequest error : " << sock->KSocketBase::errorString() << endl;
 		error(this,false);
 		sock->close();
 		operationFinished(this);
diff --git a/libktorrent/util/httprequest.h b/libktorrent/util/httprequest.h
index 348a84e..524b3b2 100644
--- a/libktorrent/util/httprequest.h
+++ b/libktorrent/util/httprequest.h
@@ -20,7 +20,7 @@
 #ifndef BTHTTPREQUEST_H
 #define BTHTTPREQUEST_H
 
-#include <qobject.h>
+#include <tqobject.h>
 #include <kurl.h>
 #include <kstreamsocket.h>
 #include <interfaces/exitoperation.h>
@@ -41,6 +41,7 @@ namespace bt
 	class HTTPRequest : public kt::ExitOperation
 	{
 		Q_OBJECT
+  TQ_OBJECT
 	public:
 		/**
 		 * Constructor, set the url and the request header.
@@ -50,7 +51,7 @@ namespace bt
 		 * @param port THe port
 		 * @param verbose Print traffic to the log
 		 */
-		HTTPRequest(const QString & hdr,const QString & payload,const QString & host,
+		HTTPRequest(const TQString & hdr,const TQString & payload,const TQString & host,
 					Uint16 port,bool verbose);
 		virtual ~HTTPRequest();
 		
@@ -65,14 +66,14 @@ namespace bt
 	     * @param r The sender of the request
 		 * @param data The data of the reply
 		 */
-		void replyOK(bt::HTTPRequest* r,const QString & data);
+		void replyOK(bt::HTTPRequest* r,const TQString & data);
 		
 		/**
 		 * Anything else but an 200 OK was sent.
 		 * @param r The sender of the request
 		 * @param data The data of the reply
 		 */
-		void replyError(bt::HTTPRequest* r,const QString & data);
+		void replyError(bt::HTTPRequest* r,const TQString & data);
 		
 		/**
 		 * No reply was sent and an error or timeout occurred.
@@ -89,7 +90,7 @@ namespace bt
 		
 	private:
 		KNetwork::KStreamSocket* sock;
-		QString hdr,payload;
+		TQString hdr,payload;
 		bool verbose;
 	};
 
diff --git a/libktorrent/util/log.cpp b/libktorrent/util/log.cpp
index 05682a8..6935a45 100644
--- a/libktorrent/util/log.cpp
+++ b/libktorrent/util/log.cpp
@@ -21,15 +21,15 @@
 #include <kurl.h>
 #include <kprocess.h>
 #include <klocale.h>
-#include <qdatetime.h>
-#include <qtextstream.h>
-#include <qfile.h>
-#include <qptrlist.h>
+#include <tqdatetime.h>
+#include <tqtextstream.h>
+#include <tqfile.h>
+#include <tqptrlist.h>
 #include <iostream>
 #include <stdlib.h>
 #include <torrent/globals.h>
 #include <interfaces/logmonitorinterface.h>
-#include <qmutex.h> 
+#include <tqmutex.h> 
 #include <util/fileops.h>
 #include <stdlib.h>
 #include "log.h"
@@ -45,19 +45,19 @@ namespace bt
 	class Log::Private
 	{
 	public:
-		Log* parent;
-		QTextStream* out;
-		QFile fptr;
+		Log* tqparent;
+		TQTextStream* out;
+		TQFile fptr;
 		bool to_cout;
-		QPtrList<LogMonitorInterface> monitors;
-		QString tmp;
-		QMutex mutex;
+		TQPtrList<LogMonitorInterface> monitors;
+		TQString tmp;
+		TQMutex mutex;
 		unsigned int m_filter;
 		AutoRotateLogJob* rotate_job;
 	public:
-		Private(Log* parent) : parent(parent),out(0),to_cout(false),rotate_job(0)
+		Private(Log* tqparent) : tqparent(tqparent),out(0),to_cout(false),rotate_job(0)
 		{
-			out = new QTextStream();
+			out = new TQTextStream();
 		}
 
 		~Private()
@@ -71,7 +71,7 @@ namespace bt
 			m_filter = filter;
 		}
 		
-		void rotateLogs(const QString & file)
+		void rotateLogs(const TQString & file)
 		{
 			if (bt::Exists(file + "-10.gz"))
 				bt::Delete(file + "-10.gz",true);
@@ -79,18 +79,18 @@ namespace bt
 			// move all log files one up
 			for (Uint32 i = 10;i > 1;i--)
 			{
-				QString prev = QString("%1-%2.gz").arg(file).arg(i - 1);
-				QString curr = QString("%1-%2.gz").arg(file).arg(i);
+				TQString prev = TQString("%1-%2.gz").tqarg(file).tqarg(i - 1);
+				TQString curr = TQString("%1-%2.gz").tqarg(file).tqarg(i);
 				if (bt::Exists(prev))
 					bt::Move(prev,curr,true);
 			}
 			
 			// move current log to 1 and zip it
 			bt::Move(file,file + "-1",true);
-			system(QString("gzip " + KProcess::quote(file + "-1")).local8Bit());
+			system(TQString("gzip " + KProcess::quote(file + "-1")).local8Bit());
 		}
 
-		void setOutputFile(const QString & file)
+		void setOutputFile(const TQString & file)
 		{
 			if (fptr.isOpen())
 				fptr.close();
@@ -100,12 +100,12 @@ namespace bt
 
 			fptr.setName(file);
 			if (!fptr.open(IO_WriteOnly))
-				throw Error(i18n("Cannot open log file %1 : %2").arg(file).arg(fptr.errorString()));
+				throw Error(i18n("Cannot open log file %1 : %2").tqarg(file).tqarg(fptr.errorString()));
 
-			out->setDevice(&fptr);
+			out->setDevice(TQT_TQIODEVICE(&fptr));
 		}
 
-		void write(const QString & line)
+		void write(const TQString & line)
 		{
 			tmp += line;
 		}
@@ -116,14 +116,14 @@ namespace bt
 			// this could result in the loss of some messages
 			if (!rotate_job) 
 			{
-				*out << QDateTime::currentDateTime().toString() << ": " << tmp << ::endl;
+				*out << TQDateTime::tqcurrentDateTime().toString() << ": " << tmp << ::endl;
 				fptr.flush();
 				if (to_cout)
-					std::cout << tmp.local8Bit() << std::endl;
+					std::cout << TQString(tmp.local8Bit()) << std::endl;
 				
 				if (monitors.count() > 0)
 				{
-					QPtrList<LogMonitorInterface>::iterator i = monitors.begin();
+					TQPtrList<LogMonitorInterface>::iterator i = monitors.begin();
 					while (i != monitors.end())
 					{
 						kt::LogMonitorInterface* lmi = *i;
@@ -142,18 +142,18 @@ namespace bt
 			{
 				tmp = "Log larger then 10 MB, rotating";
 				finishLine();
-				QString file = fptr.name();
+				TQString file = fptr.name();
 				fptr.close(); // close the log file
 				out->setDevice(0);		
 				// start the rotate job
-				rotate_job = new AutoRotateLogJob(file,parent); 
+				rotate_job = new AutoRotateLogJob(file,tqparent); 
 			}
 		}
 		
 		void logRotateDone()
 		{
 			fptr.open(IO_WriteOnly);
-			out->setDevice(&fptr);
+			out->setDevice(TQT_TQIODEVICE(&fptr));
 			rotate_job = 0;
 		}
 	};
@@ -170,7 +170,7 @@ namespace bt
 	}
 	
 	
-	void Log::setOutputFile(const QString & file)
+	void Log::setOutputFile(const TQString & file)
 	{
 		priv->setOutputFile(file);
 	}
@@ -203,7 +203,7 @@ namespace bt
 		return *this;
 	}
 
-	Log & Log::operator << (const QString & s)
+	Log & Log::operator << (const TQString & s)
 	{
 		priv->write(s);
 		return *this;
@@ -217,12 +217,12 @@ namespace bt
 
 	Log & Log::operator << (Uint64 v)
 	{
-		return operator << (QString::number(v));
+		return operator << (TQString::number(v));
 	}
 
 	Log & Log::operator << (Int64 v)
 	{
-		return operator << (QString::number(v));
+		return operator << (TQString::number(v));
 	}
 
 	void Log::setFilter(unsigned int filter)
diff --git a/libktorrent/util/log.h b/libktorrent/util/log.h
index 2fe0ba6..742b753 100644
--- a/libktorrent/util/log.h
+++ b/libktorrent/util/log.h
@@ -23,7 +23,7 @@
 
 
 #include "constants.h"
-#include <qstring.h>
+#include <tqstring.h>
 
 // LOG MESSAGES CONSTANTS
 #define LOG_NONE 0x00
@@ -115,18 +115,18 @@ namespace bt
 		* @param file The name of the file
 		* @throw Exception if the file can't be opened
 		*/
-		void setOutputFile(const QString & file);
+		void setOutputFile(const TQString & file);
 		
 		/**
 		* Write a number to the log file.
-		* Anything which can be passed to QString::number will do.
+		* Anything which can be passed to TQString::number will do.
 		* @param val The value
 		* @return This Log
 		*/
 		template <class T>
 		Log & operator << (T val)
 		{
-			return operator << (QString::number(val));
+			return operator << (TQString::number(val));
 		}
 		
 		/**
@@ -141,18 +141,18 @@ namespace bt
 
 		
 		/**
-		 * Output a QString to the log.
-		 * @param s The QString
+		 * Output a TQString to the log.
+		 * @param s The TQString
 		 * @return This Log
 		 */
 		Log & operator << (const char* s);
 
 		/**
-		 * Output a QString to the log.
-		 * @param s The QString
+		 * Output a TQString to the log.
+		 * @param s The TQString
 		 * @return This Log
 		 */
-		Log & operator << (const QString & s);
+		Log & operator << (const TQString & s);
 
 		/**
 		 * Output a 64 bit integer to the log.
diff --git a/libktorrent/util/mmapfile.cpp b/libktorrent/util/mmapfile.cpp
index 579c67a..811acd7 100644
--- a/libktorrent/util/mmapfile.cpp
+++ b/libktorrent/util/mmapfile.cpp
@@ -29,7 +29,7 @@
 #include <sys/mman.h>
 #include <sys/stat.h>
 #include <errno.h>
-#include <qfile.h>
+#include <tqfile.h>
 #include <kfileitem.h>
 #include <kio/netaccess.h>
 #include <klocale.h>
@@ -51,20 +51,20 @@ namespace bt
 			close();
 	}
 
-	bool MMapFile::open(const QString & file,Mode mode)
+	bool MMapFile::open(const TQString & file,Mode mode)
 	{
 #if HAVE_STAT64
 		struct stat64 sb;
-		stat64(QFile::encodeName(file),&sb);
+		stat64(TQFile::encodeName(file),&sb);
 #else
 		struct stat sb;
-		stat(QFile::encodeName(file),&sb);
+		stat(TQFile::encodeName(file),&sb);
 #endif
 		
 		return open(file,mode,(Uint64)sb.st_size);
 	}
 	
-	bool MMapFile::open(const QString & file,Mode mode,Uint64 size)
+	bool MMapFile::open(const TQString & file,Mode mode,Uint64 size)
 	{
 		// close already open file
 		if (fd > 0)
@@ -97,7 +97,7 @@ namespace bt
 #endif
 
 		// open the file
-		fd = ::open(QFile::encodeName(file) , flag);//(int)flag);
+		fd = ::open(TQFile::encodeName(file) , flag);//(int)flag);
 		if (fd == -1)
 			return false;
 		
@@ -107,10 +107,10 @@ namespace bt
 		
 #if HAVE_STAT64
 		struct stat64 sb;
-		stat64(QFile::encodeName(file),&sb);
+		stat64(TQFile::encodeName(file),&sb);
 #else
 		struct stat sb;
-		stat(QFile::encodeName(file),&sb);
+		stat(TQFile::encodeName(file),&sb);
 #endif
 		file_size = (Uint64)sb.st_size;
 		filename = file;
@@ -146,7 +146,7 @@ namespace bt
 			ptr = size = 0;
 			data = 0;
 			fd = -1;
-			filename = QString::null;
+			filename = TQString();
 		}
 	}
 		
@@ -274,7 +274,7 @@ namespace bt
 		return ptr;
 	}
 	
-	QString MMapFile::errorString() const
+	TQString MMapFile::errorString() const
 	{
 		return strerror(errno);
 	}
diff --git a/libktorrent/util/mmapfile.h b/libktorrent/util/mmapfile.h
index ca0d782..4d68fd2 100644
--- a/libktorrent/util/mmapfile.h
+++ b/libktorrent/util/mmapfile.h
@@ -21,7 +21,7 @@
 #define BTMMAPFILE_H
 
 
-#include <qstring.h>
+#include <tqstring.h>
 #include <util/constants.h>
 
 namespace bt
@@ -52,7 +52,7 @@ namespace bt
 		 * @param mode Mode (READ, WRITE or RW)
 		 * @return true upon succes
 		 */
-		bool open(const QString & file,Mode mode);
+		bool open(const TQString & file,Mode mode);
 		
 		/**
 		 * Open the file. If mode is write and the file doesn't exist, it will
@@ -62,7 +62,7 @@ namespace bt
 		 * @param size Size of the memory mapping (the file will be enlarged to this value)
 		 * @return true upon succes
 		 */
-		bool open(const QString & file,Mode mode,Uint64 size);
+		bool open(const TQString & file,Mode mode,Uint64 size);
 		
 		/**
 		 * Close the file. Undoes the memory mapping.
@@ -112,7 +112,7 @@ namespace bt
 		Uint64 tell() const;
 
 		/// Get the error string.
-		QString errorString() const;
+		TQString errorString() const;
 		
 		/// Get the file size
 		Uint64 getSize() const;
@@ -136,7 +136,7 @@ namespace bt
 		Uint64 size;	// size of mmapping
 		Uint64 file_size; // size of file
 		Uint64 ptr; 
-		QString filename;
+		TQString filename;
 		Mode mode;
 	};
 
diff --git a/libktorrent/util/profiler.cpp b/libktorrent/util/profiler.cpp
index 05c53bd..766012d 100644
--- a/libktorrent/util/profiler.cpp
+++ b/libktorrent/util/profiler.cpp
@@ -18,19 +18,19 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
  ***************************************************************************/
 #ifdef KT_PROFILE
-#include <qfile.h>
-#include <qtextstream.h>
+#include <tqfile.h>
+#include <tqtextstream.h>
 #include <sys/time.h>
 #include "profiler.h"
 
 namespace bt
 {
-	Profile::Profile(Profile* parent,const QString & name) : parent(parent),name(name)
+	Profile::Profile(Profile* tqparent,const TQString & name) : tqparent(tqparent),name(name)
 	{
 		min = max = avg = 0.0;
 		count = 0;
 		start_time = 0.0;
-		children.setAutoDelete(true);
+		tqchildren.setAutoDelete(true);
 	}
 	
 	Profile::~Profile()
@@ -61,10 +61,10 @@ namespace bt
 		count++;
 	}
 		
-	Profile* Profile::child(const QString & name)
+	Profile* Profile::child(const TQString & name)
 	{
-		QPtrList<Profile>::iterator i = children.begin();
-		while (i != children.end())
+		TQPtrList<Profile>::iterator i = tqchildren.begin();
+		while (i != tqchildren.end())
 		{
 			Profile* p = *i;
 			if (p->name == name)
@@ -73,19 +73,19 @@ namespace bt
 		}
 		
 		Profile* p = new Profile(this,name);
-		children.append(p);
+		tqchildren.append(p);
 		return p;
 	}
 	
-	void Profile::save(QTextStream & out,const QString & base)
+	void Profile::save(TQTextStream & out,const TQString & base)
 	{
-		QString nb = base + "/" + name;
+		TQString nb = base + "/" + name;
 		
 		out.precision(5);
 		out << qSetW(60) << nb << qSetW(10) << min << qSetW(10) << max << qSetW(10) << avg << qSetW(10) << count << endl;
 		
-		QPtrList<Profile>::iterator i = children.begin();
-		while (i != children.end())
+		TQPtrList<Profile>::iterator i = tqchildren.begin();
+		while (i != tqchildren.end())
 		{
 			Profile* p = *i;
 			p->save(out,nb);
@@ -109,7 +109,7 @@ namespace bt
 		delete root;
 	}
 
-	void Profiler::start(const QString & s)
+	void Profiler::start(const TQString & s)
 	{
 		curr = curr->child(s);
 		curr->start();
@@ -121,18 +121,18 @@ namespace bt
 		curr = curr->getParent();
 	}
 
-	void Profiler::saveToFile(const QString & fn)
+	void Profiler::saveToFile(const TQString & fn)
 	{
-		QFile fptr(fn);
+		TQFile fptr(fn);
 		if (!fptr.open(IO_WriteOnly))
 			return;
 		
-		QTextStream out(&fptr);
+		TQTextStream out(&fptr);
 		
 		out << qSetW(60) << "code" << qSetW(10) << "min" << qSetW(10) << "max" << qSetW(10) << "avg" << qSetW(10) << "count" << endl;
 		out << endl; 
 		
-		root->save(out,QString::null);
+		root->save(out,TQString());
 	}
 }
 #endif
diff --git a/libktorrent/util/profiler.h b/libktorrent/util/profiler.h
index 6ab06e7..836f4ba 100644
--- a/libktorrent/util/profiler.h
+++ b/libktorrent/util/profiler.h
@@ -21,10 +21,10 @@
 #define BTPROFILER_H
 
 #ifdef KT_PROFILE
-#include <qptrlist.h>
+#include <tqptrlist.h>
 #include <util/constants.h>
 
-class QTextStream;
+class TQTextStream;
 
 
 namespace bt
@@ -34,15 +34,15 @@ namespace bt
 	 */
 	class Profile
 	{
-		Profile* parent;
-		QPtrList<Profile> children;
+		Profile* tqparent;
+		TQPtrList<Profile> tqchildren;
 		
-		QString name;
+		TQString name;
 		double min,max,avg;
 		Uint32 count;
 		double start_time;
 	public:	
-		Profile(Profile* parent,const QString & name);
+		Profile(Profile* tqparent,const TQString & name);
 		virtual ~Profile();
 		
 		/**
@@ -60,19 +60,19 @@ namespace bt
 		 * @param name The name of the child
 		 * @return The child
 		 */
-		Profile* child(const QString & name);
+		Profile* child(const TQString & name);
 		
 		/**
-		 * Get the parent of the current profile.
+		 * Get the tqparent of the current profile.
 		 */
-		Profile* getParent() const {return parent;}
+		Profile* getParent() const {return tqparent;}
 		
 		/**
 		 * Save profile information to a file.
 		 * @param out Text stream to write to
 		 * @param base Base path of the profiles
 		 */
-		void save(QTextStream & out,const QString & base);
+		void save(TQTextStream & out,const TQString & base);
 	};
 
 	/**
@@ -91,9 +91,9 @@ namespace bt
 	public:
 		virtual ~Profiler();
 
-		void start(const QString & s);
+		void start(const TQString & s);
 		void end();
-		void saveToFile(const QString & fn);
+		void saveToFile(const TQString & fn);
 		
 		static Profiler & instance() {return inst;} 
 	};
diff --git a/libktorrent/util/ptrmap.h b/libktorrent/util/ptrmap.h
index 36e1c20..9474db1 100644
--- a/libktorrent/util/ptrmap.h
+++ b/libktorrent/util/ptrmap.h
@@ -129,7 +129,7 @@ namespace bt
 		* @param k The key
 		* @return The data of the key, 0 if the key isn't in the map
 		*/
-		Data* find(const Key & k)
+		Data* tqfind(const Key & k)
 		{
 			iterator i = pmap.find(k);
 			return (i == pmap.end()) ? 0 : i->second;
@@ -140,7 +140,7 @@ namespace bt
 		* @param k The key
 		* @return The data of the key, 0 if the key isn't in the map
 		*/
-		const Data* find(const Key & k) const
+		const Data* tqfind(const Key & k) const
 		{
 			const_iterator i = pmap.find(k);
 			return (i == pmap.end()) ? 0 : i->second;
@@ -151,7 +151,7 @@ namespace bt
 		* @param k The key
 		* @return true if it is part of the map
 		*/
-		bool contains(const Key & k) const
+		bool tqcontains(const Key & k) const
 		{
 			const_iterator i = pmap.find(k);
 			return i != pmap.end();
diff --git a/libktorrent/util/sha1hash.cpp b/libktorrent/util/sha1hash.cpp
index c7b151c..6cdbbc4 100644
--- a/libktorrent/util/sha1hash.cpp
+++ b/libktorrent/util/sha1hash.cpp
@@ -17,7 +17,7 @@
  *   Free Software Foundation, Inc.,                                       *
  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.             *
  ***************************************************************************/
-#include <qurl.h>
+#include <tqurl.h>
 #include <string.h>
 #include <algorithm>
 #include "log.h"
@@ -72,10 +72,10 @@ namespace bt
 		return hg.generate(data,len);
 	}
 
-	QString SHA1Hash::toString() const
+	TQString SHA1Hash::toString() const
 	{
 		char tmp[41];
-		QString fmt;
+		TQString fmt;
 		for (int i = 0;i < 20;i++)
 			fmt += "%02x";
 		tmp[40] = '\0';
@@ -84,17 +84,17 @@ namespace bt
 				hash[5],hash[6],hash[7],hash[8],hash[9],
 				hash[10],hash[11],hash[12],hash[13],hash[14],
 				hash[15],hash[16],hash[17],hash[18],hash[19]);
-		return QString(tmp);
+		return TQString(tmp);
 	}
 	
-	QByteArray SHA1Hash::toByteArray() const
+	TQByteArray SHA1Hash::toByteArray() const
 	{
-		QByteArray arr(20);
+		TQByteArray arr(20);
 		arr.duplicate((const char*)hash,20);
 		return arr;
 	}
 
-	QString SHA1Hash::toURLString() const
+	TQString SHA1Hash::toURLString() const
 	{
 		return URLEncoder::encode((const char*)hash,20);
 	}
diff --git a/libktorrent/util/sha1hash.h b/libktorrent/util/sha1hash.h
index a831d2d..dba66c9 100644
--- a/libktorrent/util/sha1hash.h
+++ b/libktorrent/util/sha1hash.h
@@ -20,10 +20,10 @@
 #ifndef BTSHA1HASH_H
 #define BTSHA1HASH_H
 
-#include <qcstring.h> 
+#include <tqcstring.h> 
 #include "constants.h"
 
-class QString;
+class TQString;
 
 namespace bt
 {
@@ -98,13 +98,13 @@ namespace bt
 		 * Convert the hash to a printable string.
 		 * @return The string
 		 */
-		QString toString() const;
+		TQString toString() const;
 
 		/**
 		 * Convert the hash to a string, usable in http get requests.
 		 * @return The string
 		 */
-		QString toURLString() const;
+		TQString toURLString() const;
 		
 		/**
 		 * Directly get pointer to the data.
@@ -140,7 +140,7 @@ namespace bt
 		/**
 		 * Convert the hash to a byte array.
 		 */
-		QByteArray toByteArray() const;
+		TQByteArray toByteArray() const;
 	};
 
 }
diff --git a/libktorrent/util/timer.cpp b/libktorrent/util/timer.cpp
index c06b728..a35ffc0 100644
--- a/libktorrent/util/timer.cpp
+++ b/libktorrent/util/timer.cpp
@@ -25,7 +25,7 @@ namespace bt
 
 	Timer::Timer() : elapsed(0)
 	{
-		last = QTime::currentTime();
+		last = TQTime::currentTime();
 	}
 
 	Timer::Timer(const Timer & t) : last(t.last),elapsed(t.elapsed)
@@ -37,7 +37,7 @@ namespace bt
 
 	void Timer::update()
 	{
-		QTime now = QTime::currentTime();
+		TQTime now = TQTime::currentTime();
 
 		int d = last.msecsTo(now);
 		if (d < 0)
@@ -48,7 +48,7 @@ namespace bt
 	
 	Uint32 Timer::getElapsedSinceUpdate() const
 	{
-		QTime now = QTime::currentTime();
+		TQTime now = TQTime::currentTime();
 		int d = last.msecsTo(now);
 		if (d < 0)
 			d = 0;
diff --git a/libktorrent/util/timer.h b/libktorrent/util/timer.h
index 3277185..edef755 100644
--- a/libktorrent/util/timer.h
+++ b/libktorrent/util/timer.h
@@ -20,7 +20,7 @@
 #ifndef BTTIMER_H
 #define BTTIMER_H
 
-#include <qdatetime.h>
+#include <tqdatetime.h>
 #include "constants.h"
 
 namespace bt
@@ -31,7 +31,7 @@ namespace bt
 	*/
 	class Timer
 	{
-		QTime last;
+		TQTime last;
 		Uint32 elapsed;
 	public:
 		Timer();
diff --git a/libktorrent/util/urlencoder.cpp b/libktorrent/util/urlencoder.cpp
index c1776de..9d2b92b 100644
--- a/libktorrent/util/urlencoder.cpp
+++ b/libktorrent/util/urlencoder.cpp
@@ -22,7 +22,7 @@
 
 namespace bt
 {
-	QString hex[] = {
+	TQString hex[] = {
 		"%00", "%01", "%02", "%03", "%04", "%05", "%06", "%07",
 		"%08", "%09", "%0a", "%0b", "%0c", "%0d", "%0e", "%0f",
 		"%10", "%11", "%12", "%13", "%14", "%15", "%16", "%17",
@@ -58,9 +58,9 @@ namespace bt
 	};
 
 
-	QString URLEncoder::encode(const char* buf,Uint32 size)
+	TQString URLEncoder::encode(const char* buf,Uint32 size)
 	{
-		QString res = "";
+		TQString res = "";
 		
 		for (Uint32 i = 0; i < size; i++) 
 		{
diff --git a/libktorrent/util/urlencoder.h b/libktorrent/util/urlencoder.h
index edac33a..c6fd3ec 100644
--- a/libktorrent/util/urlencoder.h
+++ b/libktorrent/util/urlencoder.h
@@ -20,7 +20,7 @@
 #ifndef BTURLENCODER_H
 #define BTURLENCODER_H
 
-#include <qstring.h>
+#include <tqstring.h>
 #include "constants.h"
 
 namespace bt
@@ -32,7 +32,7 @@ namespace bt
 	class URLEncoder
 	{
 	public:
-		static QString encode(const char* buf,Uint32 size);
+		static TQString encode(const char* buf,Uint32 size);
 	};
 
 }
diff --git a/libktorrent/util/waitjob.cpp b/libktorrent/util/waitjob.cpp
index d11fa14..9fec771 100644
--- a/libktorrent/util/waitjob.cpp
+++ b/libktorrent/util/waitjob.cpp
@@ -27,7 +27,7 @@ namespace bt
 
 	WaitJob::WaitJob(Uint32 millis) : KIO::Job(false)
 	{
-		connect(&timer,SIGNAL(timeout()),this,SLOT(timerDone()));
+		connect(&timer,TQT_SIGNAL(timeout()),this,TQT_SLOT(timerDone()));
 		timer.start(millis,true);
 	}
 
@@ -51,8 +51,8 @@ namespace bt
 	void WaitJob::addExitOperation(kt::ExitOperation* op)
 	{
 		exit_ops.append(op);
-		connect(op,SIGNAL(operationFinished( kt::ExitOperation* )),
-				this,SLOT(operationFinished( kt::ExitOperation* )));
+		connect(op,TQT_SIGNAL(operationFinished( kt::ExitOperation* )),
+				this,TQT_SLOT(operationFinished( kt::ExitOperation* )));
 	}
 	
 	void WaitJob::operationFinished(kt::ExitOperation* op)
diff --git a/libktorrent/util/waitjob.h b/libktorrent/util/waitjob.h
index a85ba63..33b73f5 100644
--- a/libktorrent/util/waitjob.h
+++ b/libktorrent/util/waitjob.h
@@ -20,9 +20,9 @@
 #ifndef BTWAITJOB_H
 #define BTWAITJOB_H
 
-#include <qtimer.h>
+#include <tqtimer.h>
 #include <kio/job.h>
-#include <qvaluelist.h>
+#include <tqvaluelist.h>
 #include <interfaces/exitoperation.h>
 #include "constants.h"
 
@@ -38,6 +38,7 @@ namespace bt
 	class WaitJob : public KIO::Job
 	{
 		Q_OBJECT
+  TQ_OBJECT
 	public:
 		WaitJob(Uint32 millis);
 		virtual ~WaitJob();
@@ -65,8 +66,8 @@ namespace bt
 		void operationFinished(kt::ExitOperation* op);
 		
 	private:
-		QTimer timer;
-		QValueList<kt::ExitOperation*> exit_ops;
+		TQTimer timer;
+		TQValueList<kt::ExitOperation*> exit_ops;
 	};
 	
 	void SynchronousWait(Uint32 millis);