RPM: remove lots of obsolete 3.5.13.x files

1 files changed, 0 insertions, 3511 deletions

diff --git a/redhat/applications/ktorrent/bp001-bb37c405.diff b/redhat/applications/ktorrent/bp001-bb37c405.diff
deleted file mode 100644
index c06ac5e7e..000000000
--- a/redhat/applications/ktorrent/bp001-bb37c405.diff
+++ /dev/null
@@ -1,3511 +0,0 @@
-commit bb37c4052a9edfff2196984cef241b1ce2df7bb3
-Author: Timothy Pearson <kb9vqf@pearsoncomputing.net>
-Date:   1324316389 -0600
-
-    Remove additional unneeded tq method conversions
-
-diff --git a/apps/ktcachecheck/cachechecker.cpp b/apps/ktcachecheck/cachechecker.cpp
-index f05fb18..c8371a7 100644
---- a/apps/ktcachecheck/cachechecker.cpp
-+++ b/apps/ktcachecheck/cachechecker.cpp
-@@ -44,7 +44,7 @@ namespace ktdebug
- 		this->index_file = index_file;
- 		File fptr;
- 		if (!fptr.open(index_file,"rb"))
--			throw Error(i18n("Cannot open index file %1 : %2").tqarg(index_file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open index file %1 : %2").arg(index_file).arg(fptr.errorString()));
- 
- 		if (fptr.seek(File::END,0) != 0)
- 		{
-@@ -73,7 +73,7 @@ namespace ktdebug
- 
- 		File fptr;
- 		if (!fptr.open(index_file,"wb"))
--			throw Error(i18n("Cannot open index file %1 : %2").tqarg(index_file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open index file %1 : %2").arg(index_file).arg(fptr.errorString()));
- 
- 		std::set<bt::Uint32>::iterator i;
- 		// first remove failed chunks from downloaded
-diff --git a/apps/ktcachecheck/multicachechecker.cpp b/apps/ktcachecheck/multicachechecker.cpp
-index 3132e12..53e8fee 100644
---- a/apps/ktcachecheck/multicachechecker.cpp
-+++ b/apps/ktcachecheck/multicachechecker.cpp
-@@ -79,7 +79,7 @@ namespace ktdebug
- 					// we can read the chunk from this file
- 					File fptr;
- 					if (!fptr.open(cache + tf.getPath(),"rb"))
--						throw Error(TQString("Cannot open %1 : %2").tqarg(cache + tf.getPath()).tqarg(fptr.errorString()));
-+						throw Error(TQString("Cannot open %1 : %2").arg(cache + tf.getPath()).arg(fptr.errorString()));
- 
- 					fptr.seek(File::BEGIN,curr_file_off);
- 					fptr.read(buf + bytes_offset,to_read);
-@@ -94,7 +94,7 @@ namespace ktdebug
- // 					Out() << "Partially reading " << to_read << endl;
- 					File fptr;
- 					if (!fptr.open(cache + tf.getPath(),"rb"))
--						throw Error(TQString("Cannot open %1 : %2").tqarg(cache + tf.getPath()).tqarg(fptr.errorString()));
-+						throw Error(TQString("Cannot open %1 : %2").arg(cache + tf.getPath()).arg(fptr.errorString()));
- 
- 					fptr.seek(File::BEGIN,curr_file_off);
- 					fptr.read(buf + bytes_offset,to_read);
-diff --git a/apps/ktcachecheck/singlecachechecker.cpp b/apps/ktcachecheck/singlecachechecker.cpp
-index c311db1..ab64fc3 100644
---- a/apps/ktcachecheck/singlecachechecker.cpp
-+++ b/apps/ktcachecheck/singlecachechecker.cpp
-@@ -48,7 +48,7 @@ namespace ktdebug
- 		if (!fptr.open(cache,"rb"))
- 		{
- 			throw Error(TQString("Cannot open file : %1 : %2")
--					.tqarg(cache).tqarg( fptr.errorString()));
-+					.arg(cache).arg( fptr.errorString()));
- 		}
- 
- 		Uint32 num_ok = 0,num_not_ok = 0,num_not_downloaded = 0,extra_ok = 0;
-diff --git a/apps/ktorrent/groups/groupview.cpp b/apps/ktorrent/groups/groupview.cpp
-index 11a6aa6..92b78c3 100644
---- a/apps/ktorrent/groups/groupview.cpp
-+++ b/apps/ktorrent/groups/groupview.cpp
-@@ -163,7 +163,7 @@ namespace kt
- 		
- 		if (gman->find(name))
- 		{
--			KMessageBox::error(this,i18n("The group %1 already exists.").tqarg(name));
-+			KMessageBox::error(this,i18n("The group %1 already exists.").arg(name));
- 			return;
- 		}
- 		
-@@ -214,7 +214,7 @@ namespace kt
- 		
- 		if (gman->find(name)) 
- 		{
--			KMessageBox::error(this,i18n("The group %1 already exists.").tqarg(name));
-+			KMessageBox::error(this,i18n("The group %1 already exists.").arg(name));
- 		}
- 		else
- 		{
-diff --git a/apps/ktorrent/groups/torrentgroup.cpp b/apps/ktorrent/groups/torrentgroup.cpp
-index 65fed38..d44b744 100644
---- a/apps/ktorrent/groups/torrentgroup.cpp
-+++ b/apps/ktorrent/groups/torrentgroup.cpp
-@@ -51,7 +51,7 @@ namespace kt
- 			if (hashes.count(tor->getInfoHash()))
- 			{
- 		/*		bt::Out(SYS_GEN|LOG_DEBUG) << 
--						TQString("TG %1 : Torrent %2 from hashes list").tqarg(groupName()).tqarg(tor->getStats().torrent_name) << endl;
-+						TQString("TG %1 : Torrent %2 from hashes list").arg(groupName()).arg(tor->getStats().torrent_name) << endl;
- 		*/ 
- 				hashes.erase(tor->getInfoHash());
- 				torrents.insert(tor);
-diff --git a/apps/ktorrent/ipfilterwidget.cpp b/apps/ktorrent/ipfilterwidget.cpp
-index 76ba43f..152e8c1 100644
---- a/apps/ktorrent/ipfilterwidget.cpp
-+++ b/apps/ktorrent/ipfilterwidget.cpp
-@@ -140,7 +140,7 @@ void IPFilterWidget::saveFilter(TQString& fn)
- 	
- 	if (!fptr.open(IO_WriteOnly))
- 	{
--		Out(SYS_GEN|LOG_NOTICE) << TQString("Could not open file %1 for writing.").tqarg(fn) << endl;
-+		Out(SYS_GEN|LOG_NOTICE) << TQString("Could not open file %1 for writing.").arg(fn) << endl;
- 		return;
- 	}
- 	
-diff --git a/apps/ktorrent/ipfilterwidgetbase.ui b/apps/ktorrent/ipfilterwidgetbase.ui
-index dea4bc2..e29ffe7 100644
---- a/apps/ktorrent/ipfilterwidgetbase.ui
-+++ b/apps/ktorrent/ipfilterwidgetbase.ui
-@@ -29,7 +29,7 @@
-             <property name="text">
-                 <string>Note: Blacklist applies to current session only. Use save/open to save your entries or use IPFilter plugin (PeerGuardian).</string>
-             </property>
--            <property name="tqalignment">
-+            <property name="alignment">
-                 <set>WordBreak|AlignVCenter</set>
-             </property>
-         </widget>
-diff --git a/apps/ktorrent/ktorrent.cpp b/apps/ktorrent/ktorrent.cpp
-index 85cb4f0..a113576 100644
---- a/apps/ktorrent/ktorrent.cpp
-+++ b/apps/ktorrent/ktorrent.cpp
-@@ -791,14 +791,14 @@ void KTorrent::updatedStats()
- 	
- 	//m_statusInfo->setText(i18n("Some info here e.g. connected/disconnected"));
- 	TQString tmp = i18n("Speed down: %1 / up: %2")
--			.tqarg(KBytesPerSecToString((double)stats.download_speed/1024.0))
--			.tqarg(KBytesPerSecToString((double)stats.upload_speed/1024.0));
-+			.arg(KBytesPerSecToString((double)stats.download_speed/1024.0))
-+			.arg(KBytesPerSecToString((double)stats.upload_speed/1024.0));
- 
- 	m_statusSpeed->setText(tmp);
- 
- 	TQString tmp1 = i18n("Transferred down: %1 / up: %2")
--			.tqarg(BytesToString(stats.bytes_downloaded))
--			.tqarg(BytesToString(stats.bytes_uploaded));
-+			.arg(BytesToString(stats.bytes_downloaded))
-+			.arg(BytesToString(stats.bytes_uploaded));
- 	m_statusTransfer->setText(tmp1);
- 	
- 	if (ServerAuthenticate::isFirewalled() && m_core->getNumTorrentsRunning() > 0) 
-@@ -817,7 +817,7 @@ void KTorrent::updatedStats()
- 	{
- 		const dht::Stats & s = Globals::instance().getDHT().getStats();
- 		m_statusDHT->setText(i18n("DHT: %1 nodes, %2 tasks")
--				.tqarg(s.num_peers).tqarg(s.num_tasks));
-+				.arg(s.num_peers).arg(s.num_tasks));
- 	}
- 	else
- 		m_statusDHT->setText(i18n("DHT: off"));
-diff --git a/apps/ktorrent/ktorrentcore.cpp b/apps/ktorrent/ktorrentcore.cpp
-index e97dc84..de0984a 100644
---- a/apps/ktorrent/ktorrentcore.cpp
-+++ b/apps/ktorrent/ktorrentcore.cpp
-@@ -114,7 +114,7 @@ KTorrentCore::KTorrentCore(kt::GUIInterface* gui) : max_downloads(0),keep_seedin
- 			KMessageBox::information(0,
- 			                         i18n("Specified port (%1) is unavailable or in"
- 			                              " use by another application. KTorrent is now using port %2.")
--			                         .tqarg(port).tqarg(port + i - 1));
-+			                         .arg(port).arg(port + i - 1));
- 
- 		Out(SYS_GEN|LOG_NOTICE) << "Bound to port " << (port + i - 1) << endl;
- 	}
-@@ -122,7 +122,7 @@ KTorrentCore::KTorrentCore(kt::GUIInterface* gui) : max_downloads(0),keep_seedin
- 	{
- 		KMessageBox::error(0,
- 			i18n("KTorrent is unable to accept connections because the ports %1 to %2 are "
--			   "already in use by another program.").tqarg(port).tqarg(port + i - 1));
-+			   "already in use by another program.").arg(port).arg(port + i - 1));
- 		Out(SYS_GEN|LOG_IMPORTANT) << "Cannot find free port" << endl;
- 	}
- 
-@@ -465,7 +465,7 @@ TQString KTorrentCore::findNewTorrentDir() const
- 	while (true)
- 	{
- 		TQDir d;
--		TQString dir = data_dir + TQString("tor%1/").tqarg(i);
-+		TQString dir = data_dir + TQString("tor%1/").arg(i);
- 		if (!d.exists(dir))
- 		{
- 			return dir;
-@@ -764,7 +764,7 @@ void KTorrentCore::makeTorrent(const TQString & file,const TQStringList & tracke
- 
- 		// Show error message
- 		KMessageBox::error(0,
--		                   i18n("Cannot create torrent: %1").tqarg(e.toString()),
-+		                   i18n("Cannot create torrent: %1").arg(e.toString()),
- 		                   i18n("Error"));
- 	}
- }
-@@ -889,7 +889,7 @@ void KTorrentCore::queue(kt::TorrentInterface* tc)
- 
- TorrentInterface* KTorrentCore::getTorFromNumber(int tornumber)
- {
--        TQString tordir = data_dir + "tor" + TQString("%1").tqarg(tornumber) + "/";
-+        TQString tordir = data_dir + "tor" + TQString("%1").arg(tornumber) + "/";
- 	Out() << "tordir " << tordir << endl;
-         TQPtrList<TorrentInterface>::iterator i = qman->begin();
-         while(i != qman->end())
-@@ -1025,7 +1025,7 @@ void KTorrentCore::aboutToBeStarted(kt::TorrentInterface* tc,bool & ret)
- 	
- 	if (tc->getStats().multi_file_torrent)
- 	{
--		TQString msg = i18n("Several data files of the torrent \"%1\" are missing, do you want to recreate them, or do you want to not download them?").tqarg(tc->getStats().torrent_name);
-+		TQString msg = i18n("Several data files of the torrent \"%1\" are missing, do you want to recreate them, or do you want to not download them?").arg(tc->getStats().torrent_name);
- 					
- 		int ret = KMessageBox::warningYesNoCancelList(0,msg,missing,TQString(),
- 				KGuiItem(i18n("Recreate")),KGuiItem(i18n("Do Not Download")));
-@@ -1038,7 +1038,7 @@ void KTorrentCore::aboutToBeStarted(kt::TorrentInterface* tc,bool & ret)
- 			}
- 			catch (bt::Error & e)
- 			{
--				KMessageBox::error(0,i18n("Cannot recreate missing files: %1").tqarg(e.toString()));
-+				KMessageBox::error(0,i18n("Cannot recreate missing files: %1").arg(e.toString()));
- 				tc->handleError(i18n("Data files are missing"));
- 				ret = false;
- 			}
-@@ -1052,7 +1052,7 @@ void KTorrentCore::aboutToBeStarted(kt::TorrentInterface* tc,bool & ret)
- 			}
- 			catch (bt::Error & e)
- 			{
--				KMessageBox::error(0,i18n("Cannot deselect missing files: %1").tqarg(e.toString()));
-+				KMessageBox::error(0,i18n("Cannot deselect missing files: %1").arg(e.toString()));
- 				tc->handleError(i18n("Data files are missing"));
- 				ret = false;
- 			}
-@@ -1065,7 +1065,7 @@ void KTorrentCore::aboutToBeStarted(kt::TorrentInterface* tc,bool & ret)
- 	}
- 	else
- 	{
--		TQString msg = i18n("The file where the data is saved of the torrent \"%1\" is missing, do you want to recreate it?").tqarg(tc->getStats().torrent_name);
-+		TQString msg = i18n("The file where the data is saved of the torrent \"%1\" is missing, do you want to recreate it?").arg(tc->getStats().torrent_name);
- 		int ret = KMessageBox::warningYesNo(0,msg, i18n("Recreate"),KGuiItem(i18n("Recreate")),KGuiItem(i18n("Do Not Recreate")));
- 		if (ret == KMessageBox::Yes)
- 		{
-@@ -1075,7 +1075,7 @@ void KTorrentCore::aboutToBeStarted(kt::TorrentInterface* tc,bool & ret)
- 			}
- 			catch (bt::Error & e)
- 			{
--				KMessageBox::error(0,i18n("Cannot recreate data file: %1").tqarg(e.toString()));
-+				KMessageBox::error(0,i18n("Cannot recreate data file: %1").arg(e.toString()));
- 				tc->handleError(i18n("Data file is missing"));
- 				ret = false;
- 			}
-diff --git a/apps/ktorrent/ktorrentview.cpp b/apps/ktorrent/ktorrentview.cpp
-index e445fbb..5c04732 100644
---- a/apps/ktorrent/ktorrentview.cpp
-+++ b/apps/ktorrent/ktorrentview.cpp
-@@ -198,9 +198,9 @@ void KTorrentView::setCurrentGroup(Group* group)
- 	}
- 	
- 	if (current_group)
--		setCaption(TQString("%1 %2/%3").tqarg(current_group->groupName()).tqarg(running).tqarg(total));
-+		setCaption(TQString("%1 %2/%3").arg(current_group->groupName()).arg(running).arg(total));
- 	else
--		setCaption(i18n("All Torrents %1/%2").tqarg(running).tqarg(total));
-+		setCaption(i18n("All Torrents %1/%2").arg(running).arg(total));
- 	
- 	onSelectionChanged();
- 	onExecuted(view->currentItem());
-@@ -208,7 +208,7 @@ void KTorrentView::setCurrentGroup(Group* group)
- 
- void KTorrentView::saveSettings(KConfig* cfg,int idx)
- {
--	TQString group = TQString("KTorrentView-%1").tqarg(idx);
-+	TQString group = TQString("KTorrentView-%1").arg(idx);
- 	view->saveLayout(cfg,group);
- 	cfg->setGroup(group);
- 	filter_bar->saveSettings(cfg);
-@@ -217,7 +217,7 @@ void KTorrentView::saveSettings(KConfig* cfg,int idx)
- 
- void KTorrentView::loadSettings(KConfig* cfg,int idx)
- {
--	TQString group = TQString("KTorrentView-%1").tqarg(idx);
-+	TQString group = TQString("KTorrentView-%1").arg(idx);
- 	view->restoreLayout(cfg,group);
- 	view->setDragEnabled(true);
- 
-@@ -373,7 +373,7 @@ void KTorrentView::removeDownloads()
- 			if (!s.completed)
- 			{
- 				TQString msg = i18n("The torrent %1 has not finished downloading, "
--						"do you want to delete the incomplete data, too?").tqarg(s.torrent_name);
-+						"do you want to delete the incomplete data, too?").arg(s.torrent_name);
- 				int ret = KMessageBox::questionYesNoCancel(
- 						this,msg,i18n("Remove Download"),
- 						i18n("Delete Data"),i18n("Keep Data"));
-@@ -546,9 +546,9 @@ void KTorrentView::update()
- 		total = t;
- 		
- 		if (current_group)
--			setCaption(TQString("%1 %2/%3").tqarg(current_group->groupName()).tqarg(running).tqarg(total));
-+			setCaption(TQString("%1 %2/%3").arg(current_group->groupName()).arg(running).arg(total));
- 		else
--			setCaption(i18n("All Torrents %1/%2").tqarg(running).tqarg(total));
-+			setCaption(i18n("All Torrents %1/%2").arg(running).arg(total));
- 		onSelectionChanged();
- 	}
- 	
-@@ -628,7 +628,7 @@ void KTorrentView::checkDataIntegrity()
- 	}
- 	else
- 	{
--		KMessageBox::error(0,i18n("You are already checking the data of the torrent %1 !").tqarg(tc->getStats().torrent_name));
-+		KMessageBox::error(0,i18n("You are already checking the data of the torrent %1 !").arg(tc->getStats().torrent_name));
- 	}
- }
- 
-@@ -748,7 +748,7 @@ void KTorrentView::setDownloadLocationSlot()
- 		if (tc)
- 		{
- 			TQString dn;
--			dn = KFileDialog::getExistingDirectory(tc->getStats().output_path, this, i18n("Choose download location for %1").tqarg(tc->getStats().torrent_name));
-+			dn = KFileDialog::getExistingDirectory(tc->getStats().output_path, this, i18n("Choose download location for %1").arg(tc->getStats().torrent_name));
- 								
- 			if(dn.isNull() || dn.isEmpty())
- 				continue;
-@@ -872,9 +872,9 @@ void KTorrentView::updateCaption()
- 		total = t;
- 		
- 		if (current_group)
--			setCaption(TQString("%1 %2/%3").tqarg(current_group->groupName()).tqarg(running).tqarg(total));
-+			setCaption(TQString("%1 %2/%3").arg(current_group->groupName()).arg(running).arg(total));
- 		else
--			setCaption(i18n("All Torrents %1/%2").tqarg(running).tqarg(total));
-+			setCaption(i18n("All Torrents %1/%2").arg(running).arg(total));
- 	}
- }
- 
-diff --git a/apps/ktorrent/ktorrentviewitem.cpp b/apps/ktorrent/ktorrentviewitem.cpp
-index 048692b..a9392bd 100644
---- a/apps/ktorrent/ktorrentviewitem.cpp
-+++ b/apps/ktorrent/ktorrentviewitem.cpp
-@@ -222,7 +222,7 @@ void KTorrentViewItem::update()
- 			Uint32 secs = tc->getETA();
- 			if(secs == -1)
- 			{
--				setText(7,TQString("%1").tqarg(TQChar(0x221E)));
-+				setText(7,TQString("%1").arg(TQChar(0x221E)));
- 				eta = -2;
- 			}
- 			else
-@@ -233,7 +233,7 @@ void KTorrentViewItem::update()
- 		}
- 		else
- 		{
--			setText(7,TQString("%1").tqarg(TQChar(0x221E)));
-+			setText(7,TQString("%1").arg(TQChar(0x221E)));
- 			eta = -2;
- 		}
- 	}
-@@ -242,23 +242,23 @@ void KTorrentViewItem::update()
- 	
- 	if(m_parent->columnVisible(8))
- 	{
--		setText(8,TQString("%1 (%2)").tqarg(TQString::number(s.seeders_connected_to)).tqarg(TQString::number(s.seeders_total)));	
-+		setText(8,TQString("%1 (%2)").arg(TQString::number(s.seeders_connected_to)).arg(TQString::number(s.seeders_total)));	
- 	}
- 
- 	if(m_parent->columnVisible(9))
- 	{
--		setText(9,TQString("%1 (%2)").tqarg(TQString::number(s.leechers_connected_to)).tqarg(TQString::number(s.leechers_total)));
-+		setText(9,TQString("%1 (%2)").arg(TQString::number(s.leechers_connected_to)).arg(TQString::number(s.leechers_total)));
- 	}
- 
- 	if(m_parent->columnVisible(10))
- 	{
--		setText(10,i18n("%1 %").tqarg(KGlobal::locale()->formatNumber(Percentage(s),2)));
-+		setText(10,i18n("%1 %").arg(KGlobal::locale()->formatNumber(Percentage(s),2)));
- 	}
- 	
- 	if(m_parent->columnVisible(11))
- 	{
- 		float ratio = kt::ShareRatio(s);
--		setText(11,TQString("%1").tqarg(KGlobal::locale()->formatNumber(ratio,2)));
-+		setText(11,TQString("%1").arg(KGlobal::locale()->formatNumber(ratio,2)));
- 	}
- 	
- 	if (m_parent->columnVisible(12))
-diff --git a/apps/ktorrent/leaktrace.cpp b/apps/ktorrent/leaktrace.cpp
-index f3bdb5f..76439ce 100644
---- a/apps/ktorrent/leaktrace.cpp
-+++ b/apps/ktorrent/leaktrace.cpp
-@@ -180,7 +180,7 @@ static void DeregisterAlloc(void* ptr)
- 				
- 		if (!p->left && !p->right)
- 		{
--			// no tqchildren so just free p
-+			// no children so just free p
- 			if (prev->left == p)
- 			{
- 				free(prev->left);
-@@ -214,7 +214,7 @@ static void DeregisterAlloc(void* ptr)
- 		}
- 		else
- 		{
--			// both tqchildren exist
-+			// both children exist
- 			if (prev->left == p)
- 			{
- 				// attach the left child of p
-diff --git a/apps/ktorrent/main.cpp b/apps/ktorrent/main.cpp
-index 5e9fcb2..fa21922 100644
---- a/apps/ktorrent/main.cpp
-+++ b/apps/ktorrent/main.cpp
-@@ -79,7 +79,7 @@ static const char description[] =
- bool GrabPIDLock()
- {
- 	// create a lock file in /tmp/ with the user id of the current user included in the name
--	TQString pid_file = TQString("/tmp/.ktorrent_%1.lock").tqarg(getuid());
-+	TQString pid_file = TQString("/tmp/.ktorrent_%1.lock").arg(getuid());
- 		
- 	int fd = open(TQFile::encodeName(pid_file),O_RDWR|O_CREAT,0640);
- 	if (fd < 0)
-diff --git a/apps/ktorrent/newui/button.cpp b/apps/ktorrent/newui/button.cpp
-index 33bdf7f..4819657 100644
---- a/apps/ktorrent/newui/button.cpp
-+++ b/apps/ktorrent/newui/button.cpp
-@@ -62,9 +62,9 @@ Button::Button(ButtonBar *parent, const TQString text, const TQIconSet &icon,
- 
-     KConfig *config = kapp->config();
-     config->setGroup("UI");
--    TQString accel = config->readEntry(TQString("button_%1").tqarg(text), "");
-+    TQString accel = config->readEntry(TQString("button_%1").arg(text), "");
-     if (!accel.isEmpty())
--        setRealText(TQString("&%1 %2").tqarg(accel).tqarg(m_realText));
-+        setRealText(TQString("&%1 %2").arg(accel).arg(m_realText));
- }
- 
- Button::~Button()
-@@ -80,11 +80,11 @@ Button::~Button()
-         TQString text = m_realText;
-         if (text.contains(r2))
-             text.remove(r2);
--        config->writeEntry(TQString("button_%1").tqarg(text), r.cap(1));
-+        config->writeEntry(TQString("button_%1").arg(text), r.cap(1));
-     }
-     else
-     {
--        config->writeEntry(TQString("button_%1").tqarg(m_realText), "");
-+        config->writeEntry(TQString("button_%1").arg(m_realText), "");
-     }
- }
- 
-@@ -320,7 +320,7 @@ void Button::assignAccel()
-     if (ok)
-     {
-         TQString text = realTextWithoutAccel();
--        text = TQString("&%1 %2").tqarg(num).tqarg(text);
-+        text = TQString("&%1 %2").arg(num).arg(text);
-         setRealText(text);
-     }
- }
-diff --git a/apps/ktorrent/newui/ddockwindow.cpp b/apps/ktorrent/newui/ddockwindow.cpp
-index 3b67ff3..114927a 100644
---- a/apps/ktorrent/newui/ddockwindow.cpp
-+++ b/apps/ktorrent/newui/ddockwindow.cpp
-@@ -104,7 +104,7 @@ void DDockWindow::setVisible(bool v)
- {
-     //write dock width to the config file
-     KConfig *config = kapp->config();
--    TQString group = TQString("%1").tqarg(m_name);
-+    TQString group = TQString("%1").arg(m_name);
-     config->setGroup(group);
- 
-     if (m_visible)
-@@ -115,7 +115,7 @@ void DDockWindow::setVisible(bool v)
-     v ? m_widgetStack->show() : m_widgetStack->hide();
-     m_visible = v;
- 
--    m_internalLayout->tqinvalidate();
-+    m_internalLayout->invalidate();
-     if (!m_visible)
-     {
-         if (m_position == DDockWindow::Bottom)
-@@ -148,7 +148,7 @@ void DDockWindow::loadSettings()
- void DDockWindow::saveSettings()
- {
-     KConfig *config = kapp->config();
--    TQString group = TQString("%1").tqarg(m_name);
-+    TQString group = TQString("%1").arg(m_name);
-     int invisibleWidth = 0;
-     config->setGroup(group);
-     if (config->hasKey("ViewWidth"))
-@@ -200,7 +200,7 @@ void DDockWindow::addWidget(const TQString &title, TQWidget *widget, bool skipAc
-         //if the widget was selected last time the dock is deleted
-         //we need to show it
-         KConfig *config = kapp->config();
--        TQString group = TQString("%1").tqarg(m_name);
-+        TQString group = TQString("%1").arg(m_name);
-         config->setGroup(group);
-         if (config->readEntry("ViewLastWidget") == title)
-         {
-diff --git a/apps/ktorrent/newui/dmainwindow.cpp b/apps/ktorrent/newui/dmainwindow.cpp
-index a21fa5c..d5edb2f 100644
---- a/apps/ktorrent/newui/dmainwindow.cpp
-+++ b/apps/ktorrent/newui/dmainwindow.cpp
-@@ -190,7 +190,7 @@ DTabWidget *DMainWindow::splitVertical()
- void DMainWindow::invalidateActiveTabWidget()
- {
- /*    TQWidget *focused = m_central->focusWidget();
--    kdDebug(9000) << "tqinvalidate: " << focused << endl;
-+    kdDebug(9000) << "invalidate: " << focused << endl;
-     if (focused == 0)
-         return;
-     if (!m_widgets.contains(focused))
-diff --git a/apps/ktorrent/newui/dtabwidget.cpp b/apps/ktorrent/newui/dtabwidget.cpp
-index fd7fad0..202396a 100644
---- a/apps/ktorrent/newui/dtabwidget.cpp
-+++ b/apps/ktorrent/newui/dtabwidget.cpp
-@@ -90,7 +90,7 @@ void DTabWidget::insertTab(TQWidget *child, const TQString &label, int index)
-     if (m_closeButton && m_closeButtonShown)
-         m_closeButton->show();
-     KTabWidget::insertTab(child, label, index);
--    if (index != -1) tabBar()->tqrepaint();
-+    if (index != -1) tabBar()->repaint();
- }
- 
- void DTabWidget::insertTab(TQWidget *child, const TQIconSet &iconset, 
-@@ -99,7 +99,7 @@ void DTabWidget::insertTab(TQWidget *child, const TQIconSet &iconset,
-     if (m_closeButton && m_closeButtonShown)
-         m_closeButton->show();
-     KTabWidget::insertTab(child, iconset, label, index);
--    if (index != -1) tabBar()->tqrepaint();
-+    if (index != -1) tabBar()->repaint();
- }
- 
- /*void DTabWidget::updateHistory(TQWidget *w)
-diff --git a/apps/ktorrent/pref.cpp b/apps/ktorrent/pref.cpp
-index 4fbc0fd..826663a 100644
---- a/apps/ktorrent/pref.cpp
-+++ b/apps/ktorrent/pref.cpp
-@@ -281,7 +281,7 @@ bool GeneralPrefPage::apply()
- 		{
- 			TQString err = KResolver::errorString(res.error());
- 			TQString msg = i18n("Cannot lookup %1: %2\n"
--							   "Please provide a valid IP address or hostname.").tqarg(externalIP).tqarg(err);
-+							   "Please provide a valid IP address or hostname.").arg(externalIP).arg(err);
- 			KMessageBox::error(0, msg, i18n("Error"));
- 			return false;
- 		}
-diff --git a/apps/ktorrent/queuedialog.cpp b/apps/ktorrent/queuedialog.cpp
-index 80c6440..d5cb5e5 100644
---- a/apps/ktorrent/queuedialog.cpp
-+++ b/apps/ktorrent/queuedialog.cpp
-@@ -300,7 +300,7 @@ void QueueDialog::downloadList_currentChanged(TQListViewItem* item)
- 	
- 	dlStatus->setText(tc->statusToString());
- 	dlTracker->setText(tc->getTrackersList()->getTrackerURL().prettyURL());
--	dlRatio->setText(TQString("%1").tqarg((float)s.bytes_uploaded / s.bytes_downloaded,0,'f',2));
-+	dlRatio->setText(TQString("%1").arg((float)s.bytes_uploaded / s.bytes_downloaded,0,'f',2));
- 	dlBytes->setText(BytesToString(s.bytes_left_to_download));
- 	dlDHT->setText(s.priv_torrent ? i18n("No (private torrent)") : i18n("Yes"));
- }
-@@ -321,7 +321,7 @@ void QueueDialog::seedList_currentChanged(TQListViewItem* item)
- 	
- 	ulStatus->setText(tc->statusToString());
- 	ulTracker->setText(tc->getTrackersList()->getTrackerURL().prettyURL());
--	ulRatio->setText(TQString("%1").tqarg((float)s.bytes_uploaded / s.bytes_downloaded,0,'f',2));
-+	ulRatio->setText(TQString("%1").arg((float)s.bytes_uploaded / s.bytes_downloaded,0,'f',2));
- 	ulBytes->setText(BytesToString(s.bytes_uploaded));
- 	ulDHT->setText(s.priv_torrent ? i18n("No (private torrent)") : i18n("Yes"));
- }
-diff --git a/apps/ktorrent/scandialog.cpp b/apps/ktorrent/scandialog.cpp
-index 292c1ea..80fd681 100644
---- a/apps/ktorrent/scandialog.cpp
-+++ b/apps/ktorrent/scandialog.cpp
-@@ -67,14 +67,14 @@ void ScanDialog::scan()
- 	}
- 	catch (bt::Error & err)
- 	{
--		KMessageBox::error(0,i18n("Error scanning data: %1").tqarg(err.toString()));
-+		KMessageBox::error(0,i18n("Error scanning data: %1").arg(err.toString()));
- 	}
- 	
- }
- 
- void ScanDialog::execute(kt::TorrentInterface* tc,bool silently)
- {
--	m_torrent_label->setText(i18n("Scanning data of <b>%1</b> :").tqarg(tc->getStats().torrent_name));
-+	m_torrent_label->setText(i18n("Scanning data of <b>%1</b> :").arg(tc->getStats().torrent_name));
- 	adjustSize();
- 	m_cancel->setEnabled(true);
- 	this->silently = silently;
-diff --git a/apps/ktorrent/scandlgbase.ui b/apps/ktorrent/scandlgbase.ui
-index 2538680..189e551 100644
---- a/apps/ktorrent/scandlgbase.ui
-+++ b/apps/ktorrent/scandlgbase.ui
-@@ -96,7 +96,7 @@
-                             <property name="text">
-                                 <string>0</string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -119,7 +119,7 @@
-                             <property name="text">
-                                 <string>0</string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-diff --git a/apps/ktorrent/speedlimitsdlg.cpp b/apps/ktorrent/speedlimitsdlg.cpp
-index 5fbe5b4..69c6a48 100644
---- a/apps/ktorrent/speedlimitsdlg.cpp
-+++ b/apps/ktorrent/speedlimitsdlg.cpp
-@@ -33,7 +33,7 @@ using namespace kt;
- SpeedLimitsDlg::SpeedLimitsDlg(kt::TorrentInterface* ti,TQWidget* parent, const char* name)
- 		: SpeedLimitsDlgBase(parent,name,true,0),tor(ti)
- {
--	m_main_caption->setText(i18n("Speed limits for <b>%1</b>:").tqarg(tor->getStats().torrent_name));
-+	m_main_caption->setText(i18n("Speed limits for <b>%1</b>:").arg(tor->getStats().torrent_name));
- 	Uint32 up,down;
- 	tor->getTrafficLimits(up,down);
- 	m_upload_rate->setValue(up / 1024);
-diff --git a/apps/ktorrent/torrentcreatordlg.cpp b/apps/ktorrent/torrentcreatordlg.cpp
-index d42c06f..8518de3 100644
---- a/apps/ktorrent/torrentcreatordlg.cpp
-+++ b/apps/ktorrent/torrentcreatordlg.cpp
-@@ -46,7 +46,7 @@ TorrentCreatorDlg::TorrentCreatorDlg(KTorrentCore* core,TQWidget *parent, const
- 	TQMap<TQString, int> n = bt::Globals::instance().getDHT().getClosestGoodNodes(10);
- 	
- 	for(TQMap<TQString, int>::iterator it = n.begin(); it!=n.end(); ++it)
--		new TQListViewItem(m_nodeList, it.key(), TQString("%1").tqarg(it.data()));
-+		new TQListViewItem(m_nodeList, it.key(), TQString("%1").arg(it.data()));
- }
- 
- TorrentCreatorDlg::~TorrentCreatorDlg()
-@@ -105,7 +105,7 @@ void TorrentCreatorDlg::onCreate()
- 		s += ".torrent";
- 
- 	KProgressDialog* dlg = new KProgressDialog(this,0);
--	dlg->setLabel(i18n("Creating %1...").tqarg(s));
-+	dlg->setLabel(i18n("Creating %1...").arg(s));
- 	dlg->setModal(true);
- 	dlg->setAllowCancel(false);
- 	dlg->show();
-@@ -136,7 +136,7 @@ void TorrentCreatorDlg::btnRemoveNode_clicked()
- 
- void TorrentCreatorDlg::btnAddNode_clicked()
- {
--	new TQListViewItem(m_nodeList, m_node->text(), TQString("%1").tqarg(m_port->value()));
-+	new TQListViewItem(m_nodeList, m_node->text(), TQString("%1").arg(m_port->value()));
- }
- 
- void TorrentCreatorDlg::m_nodeList_selectionChanged(TQListViewItem*)
-diff --git a/apps/ktorrent/torrentcreatordlgbase.ui b/apps/ktorrent/torrentcreatordlgbase.ui
-index 3db0c49..d051a0e 100644
---- a/apps/ktorrent/torrentcreatordlgbase.ui
-+++ b/apps/ktorrent/torrentcreatordlgbase.ui
-@@ -436,7 +436,7 @@
-                     <property name="text">
-                         <string>NOTE: Some known good DHT nodes are already inserted. You should probably insert your own IP address and port too if you plan to seed this torrent.</string>
-                     </property>
--                    <property name="tqalignment">
-+                    <property name="alignment">
-                         <set>WordBreak|AlignVCenter</set>
-                     </property>
-                 </widget>
-diff --git a/apps/ktorrent/trayicon.cpp b/apps/ktorrent/trayicon.cpp
-index 14a3db7..8588fc2 100644
---- a/apps/ktorrent/trayicon.cpp
-+++ b/apps/ktorrent/trayicon.cpp
-@@ -88,24 +88,24 @@ void TrayIcon::leaveEvent(TQEvent* )
- void TrayIcon::updateStats(const CurrentStats stats, bool showBars,int downloadBandwidth, int uploadBandwidth )
- {
- 	TQString tip = i18n("<table cellpadding='2' cellspacing='2' align='center'><tr><td><b>Speed:</b></td><td></td></tr><tr><td>Download: <font color='#1c9a1c'>%1</font></td><td>Upload: <font color='#990000'>%2</font></td></tr><tr><td><b>Transfer:</b></td><td></td></tr><tr><td>Download: <font color='#1c9a1c'>%3</font></td><td>Upload: <font color='#990000'>%4</font></td></tr></table>")
--			.tqarg(KBytesPerSecToString((double)stats.download_speed/1024.0))
--			.tqarg(KBytesPerSecToString((double)stats.upload_speed/1024.0))
--			.tqarg(BytesToString(stats.bytes_downloaded))
--			.tqarg(BytesToString(stats.bytes_uploaded));
-+			.arg(KBytesPerSecToString((double)stats.download_speed/1024.0))
-+			.arg(KBytesPerSecToString((double)stats.upload_speed/1024.0))
-+			.arg(BytesToString(stats.bytes_downloaded))
-+			.arg(BytesToString(stats.bytes_uploaded));
- 	m_hover_popup->updateText(tip);
- 	
- 	if(showBars)
- 		drawSpeedBar(stats.download_speed/1024,stats.upload_speed/1024, downloadBandwidth, uploadBandwidth);
- 	else if (previousDownloadHeight > 0 || previousUploadHeight > 0)
- 	{
--		tqrepaint(); // clear the bars if they are disabled
-+		repaint(); // clear the bars if they are disabled
- 		previousDownloadHeight = previousUploadHeight = 0;
- 	}
- }
- 
- void TrayIcon::drawSpeedBar(int downloadSpeed, int uploadSpeed, int downloadBandwidth, int uploadBandwidth )
- {
--	//check if need tqrepaint
-+	//check if need repaint
- 	if (uploadBandwidth == 0)
- 		 uploadBandwidth = 1;
- 	if (downloadBandwidth == 0)
-@@ -116,7 +116,7 @@ void TrayIcon::drawSpeedBar(int downloadSpeed, int uploadSpeed, int downloadBand
- 	if(previousDownloadHeight==DownloadHeight && previousUploadHeight==UploadHeight)
- 		return;
- 	
--	tqrepaint ();
-+	repaint ();
- 
- 	TQBrush brushD(green);
- 	TQBrush brushU(red);
-@@ -146,9 +146,9 @@ void TrayIcon::finished(TorrentInterface* tc)
- 
- 	TQString msg = i18n("<b>%1</b> has completed downloading."
- 						"<br>Average speed: %2 DL / %3 UL.")
--						.tqarg(s.torrent_name)
--						.tqarg(KBytesPerSecToString(speed_down / tc->getRunningTimeDL()))
--						.tqarg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
-+						.arg(s.torrent_name)
-+						.arg(KBytesPerSecToString(speed_down / tc->getRunningTimeDL()))
-+						.arg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
- 
- 	showPassivePopup(msg,i18n("Download completed"));
- }
-@@ -164,10 +164,10 @@ void TrayIcon::maxShareRatioReached(kt::TorrentInterface* tc)
- 	
- 	TQString msg = i18n("<b>%1</b> has reached its maximum share ratio of %2 and has been stopped."
- 			"<br>Uploaded %3 at an average speed of %4.")
--			.tqarg(s.torrent_name)
--			.tqarg(loc->formatNumber(s.max_share_ratio,2))
--			.tqarg(BytesToString(s.bytes_uploaded))
--			.tqarg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
-+			.arg(s.torrent_name)
-+			.arg(loc->formatNumber(s.max_share_ratio,2))
-+			.arg(BytesToString(s.bytes_uploaded))
-+			.arg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
- 	
- 	showPassivePopup(msg,i18n("Seeding completed"));
- }
-@@ -183,10 +183,10 @@ void TrayIcon::maxSeedTimeReached(kt::TorrentInterface* tc)
- 	
- 	TQString msg = i18n("<b>%1</b> has reached its maximum seed time of %2 hours and has been stopped."
- 			"<br>Uploaded %3 at an average speed of %4.")
--			.tqarg(s.torrent_name)
--			.tqarg(loc->formatNumber(s.max_seed_time,2))
--			.tqarg(BytesToString(s.bytes_uploaded))
--			.tqarg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
-+			.arg(s.torrent_name)
-+			.arg(loc->formatNumber(s.max_seed_time,2))
-+			.arg(BytesToString(s.bytes_uploaded))
-+			.arg(KBytesPerSecToString(speed_up / tc->getRunningTimeUL()));
- 	
- 	showPassivePopup(msg,i18n("Seeding completed"));
- }
-@@ -198,7 +198,7 @@ void TrayIcon::torrentStoppedByError(kt::TorrentInterface* tc, TQString msg)
- 	
- 	const TorrentStats & s = tc->getStats();
- 	TQString err_msg = i18n("<b>%1</b> has been stopped with the following error: <br>%2")
--				.tqarg(s.torrent_name).tqarg(msg);
-+				.arg(s.torrent_name).arg(msg);
- 	
- 	showPassivePopup(err_msg,i18n("Error"));
- }
-@@ -211,7 +211,7 @@ void TrayIcon::corruptedData(kt::TorrentInterface* tc)
- 	const TorrentStats & s = tc->getStats();
- 	TQString err_msg = i18n("Corrupted data has been found in the torrent <b>%1</b>"
- 			"<br>It would be a good idea to do a data integrity check on the torrent.")
--			.tqarg(s.torrent_name);
-+			.arg(s.torrent_name);
- 	showPassivePopup(err_msg,i18n("Error"));
- }
- 
-@@ -227,10 +227,10 @@ void TrayIcon::queuingNotPossible(kt::TorrentInterface* tc)
- 	 
- 	if (tc->overMaxRatio())
- 		msg = i18n("<b>%1</b> has reached its maximum share ratio of %2 and cannot be enqueued. Remove the limit manually if you want to continue seeding.")
--				.tqarg(s.torrent_name).tqarg(loc->formatNumber(s.max_share_ratio,2));
-+				.arg(s.torrent_name).arg(loc->formatNumber(s.max_share_ratio,2));
- 	else
- 		msg = i18n("<b>%1</b> has reached its maximum seed time of %2 hours and cannot be enqueued. Remove the limit manually if you want to continue seeding.")
--				.tqarg(s.torrent_name).tqarg(loc->formatNumber(s.max_seed_time,2));
-+				.arg(s.torrent_name).arg(loc->formatNumber(s.max_seed_time,2));
- 	
- 	showPassivePopup(msg,i18n("Torrent cannot be enqueued."));
- }
-@@ -240,7 +240,7 @@ void TrayIcon::canNotStart(kt::TorrentInterface* tc,kt::TorrentStartResponse rea
- 	if (!Settings::showPopups())
- 		return;
- 	
--	TQString msg = i18n("Cannot start <b>%1</b> : <br>").tqarg(tc->getStats().torrent_name);
-+	TQString msg = i18n("Cannot start <b>%1</b> : <br>").arg(tc->getStats().torrent_name);
- 	switch (reason)
- 	{
- 	case kt::TQM_LIMITS_REACHED:
-@@ -274,7 +274,7 @@ void TrayIcon::lowDiskSpace(kt::TorrentInterface * tc, bool stopped)
- 	
- 	const TorrentStats & s = tc->getStats();
- 	
--	TQString msg = i18n("Your disk is running out of space.<br /><b>%1</b> is being downloaded to '%2'.").tqarg(s.torrent_name).tqarg(tc->getDataDir());
-+	TQString msg = i18n("Your disk is running out of space.<br /><b>%1</b> is being downloaded to '%2'.").arg(s.torrent_name).arg(tc->getDataDir());
- 	
- 	if(stopped)
- 		msg.prepend(i18n("Torrent has been stopped.<br />"));
-@@ -335,10 +335,10 @@ void SetMaxRate::makeMenu()
- 			{
- 				if(rate == valuePair[j] && j==0)
- 				{
--					setItemChecked(insertItem(TQString("%1").tqarg(valuePair[j]),-1, (j == 0) ? 2 : count()), true);
-+					setItemChecked(insertItem(TQString("%1").arg(valuePair[j]),-1, (j == 0) ? 2 : count()), true);
- 				}
- 				else
--					insertItem(TQString("%1").tqarg(valuePair[j]),-1, (j == 0) ? 2 : count());
-+					insertItem(TQString("%1").arg(valuePair[j]),-1, (j == 0) ? 2 : count());
- 			}
- 		}
- 
-diff --git a/libktorrent/datachecker/multidatachecker.cpp b/libktorrent/datachecker/multidatachecker.cpp
-index 526fd08..e98a64f 100644
---- a/libktorrent/datachecker/multidatachecker.cpp
-+++ b/libktorrent/datachecker/multidatachecker.cpp
-@@ -109,8 +109,8 @@ namespace bt
- 		File fptr;
- 		if (!fptr.open(cache + tf.getPath(), "rb"))
- 		{
--			Out() << TQString("Warning : Cannot open %1 : %2").tqarg(cache + 
--					tf.getPath()).tqarg(fptr.errorString()) << endl;
-+			Out() << TQString("Warning : Cannot open %1 : %2").arg(cache + 
-+					tf.getPath()).arg(fptr.errorString()) << endl;
- 			return 0;
- 		}
- 		
-@@ -183,8 +183,8 @@ namespace bt
- 				File fptr;
- 				if (!fptr.open(cache + f.getPath(), "rb"))
- 				{
--					Out() << TQString("Warning : Cannot open %1 : %2").tqarg(cache + 
--							f.getPath()).tqarg(fptr.errorString()) << endl;
-+					Out() << TQString("Warning : Cannot open %1 : %2").arg(cache + 
-+							f.getPath()).arg(fptr.errorString()) << endl;
- 					return false;
- 				}
- 				else
-diff --git a/libktorrent/datachecker/singledatachecker.cpp b/libktorrent/datachecker/singledatachecker.cpp
-index e086e90..948537c 100644
---- a/libktorrent/datachecker/singledatachecker.cpp
-+++ b/libktorrent/datachecker/singledatachecker.cpp
-@@ -48,7 +48,7 @@ namespace bt
- 		if (!fptr.open(path,"rb"))
- 		{
- 			throw Error(i18n("Cannot open file : %1 : %2")
--					.tqarg(path).tqarg( fptr.errorString()));
-+					.arg(path).arg( fptr.errorString()));
- 		}
- 
- 		// initialize the bitsets
-diff --git a/libktorrent/interfaces/filetreediritem.cpp b/libktorrent/interfaces/filetreediritem.cpp
-index 86481f2..93db727 100644
---- a/libktorrent/interfaces/filetreediritem.cpp
-+++ b/libktorrent/interfaces/filetreediritem.cpp
-@@ -73,7 +73,7 @@ namespace kt
- 		int p = path.find(bt::DirSeparator());
- 		if (p == -1)
- 		{
--			tqchildren.insert(path,newFileTreeItem(path,file));
-+			children.insert(path,newFileTreeItem(path,file));
- 		}
- 		else
- 		{
-@@ -98,8 +98,8 @@ namespace kt
- 			manual_change = false;
- 		}
- 	// first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			i->second->setChecked(on,keep_data);
- 			i++;
-@@ -118,8 +118,8 @@ namespace kt
- 	void FileTreeDirItem::invertChecked()
- 	{
- 	// first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			FileTreeItem* item = i->second;
- 			item->setChecked(!item->isOn());
-@@ -171,8 +171,8 @@ namespace kt
- 	{
- 		Uint64 tot = 0;
- 		// first check all the child items
--		bt::PtrMap<TQString,FileTreeItem>::const_iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::const_iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			const FileTreeItem* item = i->second;
- 			tot += item->bytesToDownload();
-@@ -192,8 +192,8 @@ namespace kt
- 	bool FileTreeDirItem::allChildrenOn()
- 	{
- 		// first check all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			FileTreeItem* item = i->second;
- 			if (!item->isOn())
-@@ -214,7 +214,7 @@ namespace kt
- 
- 	void FileTreeDirItem::childStateChange()
- 	{
--	// only set this dir on if all tqchildren are on
-+	// only set this dir on if all children are on
- 		manual_change = true;
- 		setOn(allChildrenOn());
- 		manual_change = false;
-@@ -248,8 +248,8 @@ namespace kt
- 	{
- 	// first check all the child items
- 		TorrentFileInterface & nullfile = (TorrentFileInterface &)TorrentFile::null;
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			FileTreeItem* file = i->second;
- 			if (file == (FileTreeItem*)item)
-diff --git a/libktorrent/interfaces/filetreediritem.h b/libktorrent/interfaces/filetreediritem.h
-index 37de320..6deaab8 100644
---- a/libktorrent/interfaces/filetreediritem.h
-+++ b/libktorrent/interfaces/filetreediritem.h
-@@ -49,7 +49,7 @@ namespace kt
- 	protected:
- 		TQString name;
- 		Uint64 size;
--		bt::PtrMap<TQString,FileTreeItem> tqchildren;
-+		bt::PtrMap<TQString,FileTreeItem> children;
- 		bt::PtrMap<TQString,FileTreeDirItem> subdirs;
- 		FileTreeDirItem* parent;
- 		bool manual_change;
-diff --git a/libktorrent/interfaces/functions.cpp b/libktorrent/interfaces/functions.cpp
-index cade53a..6a19d7f 100644
---- a/libktorrent/interfaces/functions.cpp
-+++ b/libktorrent/interfaces/functions.cpp
-@@ -32,19 +32,19 @@ namespace kt
- 	{
- 		KLocale* loc = KGlobal::locale();
- 		if (bytes >= 1024 * 1024 * 1024)
--			return i18n("%1 GB").tqarg(loc->formatNumber(bytes / TO_GIG,precision < 0 ? 2 : precision));
-+			return i18n("%1 GB").arg(loc->formatNumber(bytes / TO_GIG,precision < 0 ? 2 : precision));
- 		else if (bytes >= 1024*1024)
--			return i18n("%1 MB").tqarg(loc->formatNumber(bytes / TO_MEG,precision < 0 ? 1 : precision));
-+			return i18n("%1 MB").arg(loc->formatNumber(bytes / TO_MEG,precision < 0 ? 1 : precision));
- 		else if (bytes >= 1024)
--			return i18n("%1 KB").tqarg(loc->formatNumber(bytes / TO_KB,precision < 0 ? 1 : precision));
-+			return i18n("%1 KB").arg(loc->formatNumber(bytes / TO_KB,precision < 0 ? 1 : precision));
- 		else
--			return i18n("%1 B").tqarg(bytes);
-+			return i18n("%1 B").arg(bytes);
- 	}
- 
- 	TQString KBytesPerSecToString(double speed,int precision)
- 	{
- 		KLocale* loc = KGlobal::locale();
--		return i18n("%1 KB/s").tqarg(loc->formatNumber(speed,precision));
-+		return i18n("%1 KB/s").arg(loc->formatNumber(speed,precision));
- 	}
- 
- 	TQString DurationToString(Uint32 nsecs)
-diff --git a/libktorrent/kademlia/dhttrackerbackend.cpp b/libktorrent/kademlia/dhttrackerbackend.cpp
-index 96277a3..f266744 100644
---- a/libktorrent/kademlia/dhttrackerbackend.cpp
-+++ b/libktorrent/kademlia/dhttrackerbackend.cpp
-@@ -137,7 +137,7 @@ namespace dht
- 			{
- 				Out(SYS_DHT|LOG_NOTICE) << 
- 						TQString("DHT: Got %1 potential peers for torrent %2")
--						.tqarg(cnt).tqarg(tor->getStats().torrent_name) << endl;
-+						.arg(cnt).arg(tor->getStats().torrent_name) << endl;
- 				peersReady(this);
- 			}
- 		}
-diff --git a/libktorrent/kademlia/rpcmsg.cpp b/libktorrent/kademlia/rpcmsg.cpp
-index 6ef62b9..90d2484 100644
---- a/libktorrent/kademlia/rpcmsg.cpp
-+++ b/libktorrent/kademlia/rpcmsg.cpp
-@@ -192,7 +192,7 @@ namespace dht
- 		if (mt_id.length() == 0)
- 			return 0;
- 		
--		Uint8 mtid = (char)mt_id.tqat(0).latin1();
-+		Uint8 mtid = (char)mt_id.at(0).latin1();
- 		TQString str = vn->data().toString();
- 		
- 		return new ErrMsg(mtid,id,str);
-@@ -266,7 +266,7 @@ namespace dht
- 	
- 	void PingReq::print()
- 	{
--		Out(SYS_DHT|LOG_DEBUG) << TQString("REQ: %1 %2 : ping").tqarg(mtid).tqarg(id.toString()) << endl;
-+		Out(SYS_DHT|LOG_DEBUG) << TQString("REQ: %1 %2 : ping").arg(mtid).arg(id.toString()) << endl;
- 	}
- 	
- 	void PingReq::encode(TQByteArray & arr)
-@@ -303,7 +303,7 @@ namespace dht
- 	void FindNodeReq::print()
- 	{
- 		Out(SYS_DHT|LOG_NOTICE) << TQString("REQ: %1 %2 : find_node %3")
--				.tqarg(mtid).tqarg(id.toString()).tqarg(target.toString()) << endl;
-+				.arg(mtid).arg(id.toString()).arg(target.toString()) << endl;
- 	}
- 	
- 	void FindNodeReq::encode(TQByteArray & arr)
-@@ -342,7 +342,7 @@ namespace dht
- 	void GetPeersReq::print()
- 	{
- 		Out(SYS_DHT|LOG_DEBUG) << TQString("REQ: %1 %2 : get_peers %3")
--				.tqarg(mtid).tqarg(id.toString()).tqarg(info_hash.toString()) << endl;
-+				.arg(mtid).arg(id.toString()).arg(info_hash.toString()) << endl;
- 	}
- 	
- 	void GetPeersReq::encode(TQByteArray & arr)
-@@ -381,8 +381,8 @@ namespace dht
- 	void AnnounceReq::print()
- 	{
- 		Out(SYS_DHT|LOG_DEBUG) << TQString("REQ: %1 %2 : announce_peer %3 %4 %5")
--				.tqarg(mtid).tqarg(id.toString()).tqarg(info_hash.toString())
--				.tqarg(port).tqarg(token.toString()) << endl;
-+				.arg(mtid).arg(id.toString()).arg(info_hash.toString())
-+				.arg(port).arg(token.toString()) << endl;
- 	}
- 	
- 	void AnnounceReq::encode(TQByteArray & arr)
-@@ -421,7 +421,7 @@ namespace dht
- 	void PingRsp::print()
- 	{
- 		Out(SYS_DHT|LOG_DEBUG) << TQString("RSP: %1 %2 : ping")
--					.tqarg(mtid).tqarg(id.toString()) << endl;
-+					.arg(mtid).arg(id.toString()) << endl;
- 	}
- 	
- 	void PingRsp::encode(TQByteArray & arr)
-@@ -456,7 +456,7 @@ namespace dht
- 	void FindNodeRsp::print()
- 	{
- 		Out(SYS_DHT|LOG_DEBUG) << TQString("RSP: %1 %2 : find_node")
--				.tqarg(mtid).tqarg(id.toString()) << endl;
-+				.arg(mtid).arg(id.toString()) << endl;
- 	}
- 	
- 	void FindNodeRsp::encode(TQByteArray & arr)
-@@ -498,7 +498,7 @@ namespace dht
- 	void GetPeersRsp::print()
- 	{
- 		Out() << TQString("RSP: %1 %2 : get_peers(%3)")
--				.tqarg(mtid).tqarg(id.toString()).tqarg(data.size() > 0 ? "nodes" : "values") << endl;
-+				.arg(mtid).arg(id.toString()).arg(data.size() > 0 ? "nodes" : "values") << endl;
- 	}
- 
- 	void GetPeersRsp::encode(TQByteArray & arr)
-@@ -552,7 +552,7 @@ namespace dht
- 	void AnnounceRsp::print()
- 	{
- 		Out() << TQString("RSP: %1 %2 : announce_peer")
--				.tqarg(mtid).tqarg(id.toString()) << endl;
-+				.arg(mtid).arg(id.toString()) << endl;
- 	}
- 	
- 	void AnnounceRsp::encode(TQByteArray & arr)
-diff --git a/libktorrent/migrate/ccmigrate.cpp b/libktorrent/migrate/ccmigrate.cpp
-index 3975de4..e824830 100644
---- a/libktorrent/migrate/ccmigrate.cpp
-+++ b/libktorrent/migrate/ccmigrate.cpp
-@@ -116,13 +116,13 @@ namespace bt
- 		// open the old current_chunks file
- 		File old_cc;
- 		if (!old_cc.open(current_chunks,"rb"))
--			throw Error(i18n("Cannot open file %1 : %2").tqarg(current_chunks).tqarg(old_cc.errorString()));
-+			throw Error(i18n("Cannot open file %1 : %2").arg(current_chunks).arg(old_cc.errorString()));
- 		
- 		// open a new file in the /tmp dir
- 		File new_cc;
- 		TQString tmp = current_chunks + ".tmp";
- 		if (!new_cc.open(tmp,"wb"))
--			throw Error(i18n("Cannot open file %1 : %2").tqarg(tmp).tqarg(old_cc.errorString()));
-+			throw Error(i18n("Cannot open file %1 : %2").arg(tmp).arg(old_cc.errorString()));
- 		
- 		// read the number of chunks
- 		Uint32 num = 0;
-diff --git a/libktorrent/migrate/migrate.cpp b/libktorrent/migrate/migrate.cpp
-index a59f83c..ef6ddf1 100644
---- a/libktorrent/migrate/migrate.cpp
-+++ b/libktorrent/migrate/migrate.cpp
-@@ -42,7 +42,7 @@ namespace bt
- 	{
- 		// check if directory exists
- 		if (!bt::Exists(tor_dir))
--			throw Error(i18n("The directory %1 does not exist").tqarg(tor_dir));
-+			throw Error(i18n("The directory %1 does not exist").arg(tor_dir));
- 		
- 		// make sure it ends with a /
- 		TQString tdir = tor_dir;
-diff --git a/libktorrent/mse/functions.cpp b/libktorrent/mse/functions.cpp
-index d9ed5cf..a478cda 100644
---- a/libktorrent/mse/functions.cpp
-+++ b/libktorrent/mse/functions.cpp
-@@ -66,7 +66,7 @@ namespace mse
- 		lg << name << " (" << nb << ") = ";
- 		for (Uint32 i = 0;i < nb;i++)
- 		{
--			lg << TQString("0x%1 ").tqarg(buf[i],0,16);
-+			lg << TQString("0x%1 ").arg(buf[i],0,16);
- 		}
- 		lg << endl;
- 	}
-diff --git a/libktorrent/net/address.cpp b/libktorrent/net/address.cpp
-index e1de8d0..d4877da 100644
---- a/libktorrent/net/address.cpp
-+++ b/libktorrent/net/address.cpp
-@@ -58,10 +58,10 @@ namespace net
- 	TQString Address::toString() const
- 	{
- 		return TQString("%1.%2.%3.%4")
--				.tqarg((m_ip & 0xFF000000) >> 24)
--				.tqarg((m_ip & 0x00FF0000) >> 16)
--				.tqarg((m_ip & 0x0000FF00) >> 8)
--				.tqarg(m_ip & 0x000000FF);
-+				.arg((m_ip & 0xFF000000) >> 24)
-+				.arg((m_ip & 0x00FF0000) >> 16)
-+				.arg((m_ip & 0x0000FF00) >> 8)
-+				.arg(m_ip & 0x000000FF);
- 	}
- 
- }
-diff --git a/libktorrent/net/socket.cpp b/libktorrent/net/socket.cpp
-index ff09a34..e1e67ea 100644
---- a/libktorrent/net/socket.cpp
-+++ b/libktorrent/net/socket.cpp
-@@ -60,7 +60,7 @@ namespace net
- 		int val = 1; 
- 		if (setsockopt(m_fd,SOL_SOCKET,SO_NOSIGPIPE,&val,sizeof(int)) < 0)
- 		{
--			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the NOSIGPIPE option : %1").tqarg(strerror(errno)) << endl;
-+			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the NOSIGPIPE option : %1").arg(strerror(errno)) << endl;
- 		}
- #endif
- 		cacheAddress();
-@@ -71,14 +71,14 @@ namespace net
- 		int fd = socket(PF_INET,tcp ? SOCK_STREAM : SOCK_DGRAM,0);
- 		if (fd < 0)
- 		{
--			Out(SYS_GEN|LOG_IMPORTANT) << TQString("Cannot create socket : %1").tqarg(strerror(errno)) << endl;
-+			Out(SYS_GEN|LOG_IMPORTANT) << TQString("Cannot create socket : %1").arg(strerror(errno)) << endl;
- 		}
- 		m_fd = fd;
- #if defined(Q_OS_MACX) || defined(Q_OS_DARWIN) || (defined(Q_OS_FREEBSD) && !defined(__DragonFly__) && __FreeBSD_version < 600020)
- 		int val = 1;
- 		if (setsockopt(m_fd,SOL_SOCKET,SO_NOSIGPIPE,&val,sizeof(int)) < 0)
- 		{
--			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the NOSIGPIPE option : %1").tqarg(strerror(errno)) << endl;
-+			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the NOSIGPIPE option : %1").arg(strerror(errno)) << endl;
- 		}
- #endif	
- 	}
-@@ -127,7 +127,7 @@ namespace net
- 			else
- 			{
- 				Out(SYS_CON|LOG_NOTICE) << TQString("Cannot connect to host %1:%2 : %3")
--					.tqarg(a.toString()).tqarg(a.port()).tqarg(strerror(errno)) << endl;
-+					.arg(a.toString()).arg(a.port()).arg(strerror(errno)) << endl;
- 				return false;
- 			}
- 		}
-@@ -145,20 +145,20 @@ namespace net
- 	
- 		if (::bind(m_fd,(struct sockaddr*)&addr,sizeof(struct sockaddr)) < 0)
- 		{
--			Out(SYS_CON|LOG_IMPORTANT) << TQString("Cannot bind to port %1 : %2").tqarg(port).tqarg(strerror(errno)) << endl;
-+			Out(SYS_CON|LOG_IMPORTANT) << TQString("Cannot bind to port %1 : %2").arg(port).arg(strerror(errno)) << endl;
- 			return false;
- 		}
- 
- 		if (also_listen && listen(m_fd,5) < 0)
- 		{
--			Out(SYS_CON|LOG_IMPORTANT) << TQString("Cannot listen to port %1 : %2").tqarg(port).tqarg(strerror(errno)) << endl;
-+			Out(SYS_CON|LOG_IMPORTANT) << TQString("Cannot listen to port %1 : %2").arg(port).arg(strerror(errno)) << endl;
- 			return false;
- 		}
- 
- 		int val = 1;
- 		if (setsockopt(m_fd,SOL_SOCKET,SO_REUSEADDR,&val,sizeof(int)) < 0)
- 		{
--			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the reuseaddr option : %1").tqarg(strerror(errno)) << endl;
-+			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set the reuseaddr option : %1").arg(strerror(errno)) << endl;
- 		}
- 		m_state = BOUND;
- 		return true;
-@@ -272,7 +272,7 @@ namespace net
- 		if (setsockopt(m_fd,IPPROTO_IP,IP_TOS,&c,sizeof(c)) < 0)
- 		{
- 			Out(SYS_CON|LOG_NOTICE) << TQString("Failed to set TOS to %1 : %2")
--					.tqarg(type_of_service).tqarg(strerror(errno)) << endl;
-+					.arg(type_of_service).arg(strerror(errno)) << endl;
- 			return false;
- 		}
- 		return true;
-diff --git a/libktorrent/pluginmanager.cpp b/libktorrent/pluginmanager.cpp
-index 3ea1282..dcd4749 100644
---- a/libktorrent/pluginmanager.cpp
-+++ b/libktorrent/pluginmanager.cpp
-@@ -71,7 +71,7 @@ namespace kt
- 			{
- 				Out(SYS_GEN|LOG_NOTICE) <<
- 						TQString("Plugin %1 version does not match KTorrent version, unloading it.")
--						.tqarg(service->library()) << endl;
-+						.arg(service->library()) << endl;
- 
- 				delete plugin;
- 				// unload the library again, no need to have it loaded
-diff --git a/libktorrent/pluginmanagerprefpage.cpp b/libktorrent/pluginmanagerprefpage.cpp
-index 70a8777..8a6e33c 100644
---- a/libktorrent/pluginmanagerprefpage.cpp
-+++ b/libktorrent/pluginmanagerprefpage.cpp
-@@ -51,9 +51,9 @@ namespace kt
- 		{
- 			setTitle("<h3>" + p->getGuiName() + "</h3>");
- 			setDescription(
--				i18n("%1<br>Status: <b>%2</b><br>Author: %3").tqarg(p->getDescription())
--					.tqarg(p->isLoaded() ? i18n("Loaded") : i18n("Not loaded"))
--					.tqarg(p->getAuthor()));
-+				i18n("%1<br>Status: <b>%2</b><br>Author: %3").arg(p->getDescription())
-+					.arg(p->isLoaded() ? i18n("Loaded") : i18n("Not loaded"))
-+					.arg(p->getAuthor()));
- 		}
- 		
- 		TQString pluginName() {return p->getName();}
-diff --git a/libktorrent/torrent/bdecoder.cpp b/libktorrent/torrent/bdecoder.cpp
-index 778cf8a..e965eb5 100644
---- a/libktorrent/torrent/bdecoder.cpp
-+++ b/libktorrent/torrent/bdecoder.cpp
-@@ -59,7 +59,7 @@ namespace bt
- 		}
- 		else
- 		{
--			throw Error(i18n("Illegal token: %1").tqarg(data[pos]));
-+			throw Error(i18n("Illegal token: %1").arg(data[pos]));
- 		}
- 	}
- 
-@@ -161,7 +161,7 @@ namespace bt
- 			Int64 bi = 0LL;
- 			bi = n.toLongLong(&ok);
- 			if (!ok)
--				throw Error(i18n("Cannot convert %1 to an int").tqarg(n));
-+				throw Error(i18n("Cannot convert %1 to an int").arg(n));
- 
- 			pos++;
- 			if (verbose) Out() << "INT64 = " << n << endl;
-@@ -195,7 +195,7 @@ namespace bt
- 		len = n.toInt(&ok);
- 		if (!ok)
- 		{
--			throw Error(i18n("Cannot convert %1 to an int").tqarg(n));
-+			throw Error(i18n("Cannot convert %1 to an int").arg(n));
- 		}
- 		// move pos to the first part of the string
- 		pos++;
-@@ -204,7 +204,7 @@ namespace bt
- 			
- 		TQByteArray arr(len);
- 		for (unsigned int i = pos;i < pos + len;i++)
--			arr.tqat(i-pos) = data[i];
-+			arr.at(i-pos) = data[i];
- 		pos += len;
- 		// read the string into n
- 
-diff --git a/libktorrent/torrent/bencoder.cpp b/libktorrent/torrent/bencoder.cpp
-index ef01123..cb82db7 100644
---- a/libktorrent/torrent/bencoder.cpp
-+++ b/libktorrent/torrent/bencoder.cpp
-@@ -87,7 +87,7 @@ namespace bt
- 	{
- 		if (!out) return;
- 		
--		TQCString s = TQString("i%1e").tqarg(val).utf8();
-+		TQCString s = TQString("i%1e").arg(val).utf8();
- 		out->write(s,s.length());
- 	}
- 
-@@ -95,7 +95,7 @@ namespace bt
- 	{
- 		if (!out) return;
- 		
--		TQCString s = TQString("i%1e").tqarg(val).utf8();
-+		TQCString s = TQString("i%1e").arg(val).utf8();
- 		out->write(s,s.length());
- 	}
- 	
-@@ -104,7 +104,7 @@ namespace bt
- 		if (!out) return;
- 		
- 		TQCString u = str.utf8();
--		TQCString s = TQString("%1:").tqarg(u.length()).utf8();
-+		TQCString s = TQString("%1:").arg(u.length()).utf8();
- 		out->write(s,s.length());
- 		out->write(u,u.length());
- 	}
-@@ -123,7 +123,7 @@ namespace bt
- 	{
- 		if (!out) return;
- 		
--		TQCString s = TQString("%1:").tqarg(size).utf8();
-+		TQCString s = TQString("%1:").arg(size).utf8();
- 		out->write(s,s.length());
- 		out->write((const char*)data,size);
- 	}
-diff --git a/libktorrent/torrent/bnode.cpp b/libktorrent/torrent/bnode.cpp
-index 07b7ba0..c32f09b 100644
---- a/libktorrent/torrent/bnode.cpp
-+++ b/libktorrent/torrent/bnode.cpp
-@@ -56,8 +56,8 @@ namespace bt
- 	
- 	BDictNode::~BDictNode()
- 	{
--		TQValueList<DictEntry>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQValueList<DictEntry>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			DictEntry & e = *i;
- 			delete e.node;
-@@ -70,13 +70,13 @@ namespace bt
- 		DictEntry entry;
- 		entry.key = key;
- 		entry.node = node;
--		tqchildren.append(entry);
-+		children.append(entry);
- 	}
- 	
- 	BNode* BDictNode::getData(const TQString & key)
- 	{
--		TQValueList<DictEntry>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQValueList<DictEntry>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			DictEntry & e = *i;
- 			if (TQString(e.key) == key)
-@@ -88,8 +88,8 @@ namespace bt
- 	
- 	BDictNode* BDictNode::getDict(const TQByteArray & key)
- 	{
--		TQValueList<DictEntry>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQValueList<DictEntry>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			DictEntry & e = *i;
- 			if (e.key == key)
-@@ -120,8 +120,8 @@ namespace bt
- 	void BDictNode::printDebugInfo()
- 	{
- 		Out() << "DICT" << endl;
--		TQValueList<DictEntry>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQValueList<DictEntry>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			DictEntry & e = *i;
- 			Out() << TQString(e.key) << ": " << endl;
-@@ -135,7 +135,7 @@ namespace bt
- 
- 	BListNode::BListNode(Uint32 off) : BNode(LIST,off)
- 	{
--		tqchildren.setAutoDelete(true);
-+		children.setAutoDelete(true);
- 	}
- 	
- 	
-@@ -145,7 +145,7 @@ namespace bt
- 	
- 	void BListNode::append(BNode* node)
- 	{
--		tqchildren.append(node);
-+		children.append(node);
- 	}
- 
- 	BListNode* BListNode::getList(Uint32 idx)
-@@ -165,10 +165,10 @@ namespace bt
- 	
- 	void BListNode::printDebugInfo()
- 	{
--		Out() << "LIST " <<  tqchildren.count() << endl;
--		for (Uint32 i = 0;i < tqchildren.count();i++)
-+		Out() << "LIST " <<  children.count() << endl;
-+		for (Uint32 i = 0;i < children.count();i++)
- 		{
--			BNode* n = tqchildren.at(i);
-+			BNode* n = children.at(i);
- 			n->printDebugInfo();
- 		}
- 		Out() << "END" << endl;
-diff --git a/libktorrent/torrent/bnode.h b/libktorrent/torrent/bnode.h
-index ccd2c94..84b306e 100644
---- a/libktorrent/torrent/bnode.h
-+++ b/libktorrent/torrent/bnode.h
-@@ -102,7 +102,7 @@ namespace bt
- 			TQByteArray key;
- 			BNode* node;
- 		};
--		TQValueList<DictEntry> tqchildren;
-+		TQValueList<DictEntry> children;
- 	public:
- 		BDictNode(Uint32 off);
- 		virtual ~BDictNode();
-@@ -159,7 +159,7 @@ namespace bt
- 	 */
- 	class BListNode : public BNode
- 	{
--		TQPtrList<BNode> tqchildren;
-+		TQPtrList<BNode> children;
- 	public:
- 		BListNode(Uint32 off);
- 		virtual ~BListNode();
-@@ -172,14 +172,14 @@ namespace bt
- 		void printDebugInfo();
- 
- 		/// Get the number of nodes in the list.
--		Uint32 getNumChildren() const {return tqchildren.count();}
-+		Uint32 getNumChildren() const {return children.count();}
- 		
- 		/**
- 		 * Get a node from the list
- 		 * @param idx The index
- 		 * @return The node or 0 if idx is out of bounds
- 		 */
--		BNode* getChild(Uint32 idx) {return tqchildren.at(idx);}
-+		BNode* getChild(Uint32 idx) {return children.at(idx);}
- 
- 		/**
- 		 * Get a BListNode.
-diff --git a/libktorrent/torrent/cachefile.cpp b/libktorrent/torrent/cachefile.cpp
-index 678124a..7f02b6b 100644
---- a/libktorrent/torrent/cachefile.cpp
-+++ b/libktorrent/torrent/cachefile.cpp
-@@ -92,7 +92,7 @@ namespace bt
- 		
- 		if (fd < 0)
- 		{
--			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
- 		}
- 		
- 		file_size = FileSize(fd);
-@@ -118,7 +118,7 @@ namespace bt
- 		
- 		if (read_only && mode != READ)
- 		{
--			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").tqarg(path));
-+			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").arg(path));
- 		}
- 		
- 		if (off + size > max_size)
-@@ -217,7 +217,7 @@ namespace bt
- 		}
- 		
- 		if (read_only)
--			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").tqarg(path));
-+			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").arg(path));
- 		
- 		// jump to the end of the file
- 		SeekFile(fd,0,SEEK_END);
-@@ -237,22 +237,22 @@ namespace bt
- 			int nb = to_write > 1024 ? 1024 : to_write;
- 			int ret = ::write(fd,buf,nb);
- 			if (ret < 0)
--				throw Error(i18n("Cannot expand file %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot expand file %1 : %2").arg(path).arg(strerror(errno)));
- 			else if (ret != nb)
--				throw Error(i18n("Cannot expand file %1 : incomplete write").tqarg(path));
-+				throw Error(i18n("Cannot expand file %1 : incomplete write").arg(path));
- 			to_write -= nb;
- 		}
- 		file_size += num;
- //		
--	//	Out() << TQString("growing %1 = %2").tqarg(path).tqarg(kt::BytesToString(file_size)) << endl;
-+	//	Out() << TQString("growing %1 = %2").arg(path).arg(kt::BytesToString(file_size)) << endl;
- 
- 		if (file_size != FileSize(fd))
- 		{
--//			Out() << TQString("Homer Simpson %1 %2").tqarg(file_size).tqarg(sb.st_size) << endl;
-+//			Out() << TQString("Homer Simpson %1 %2").arg(file_size).arg(sb.st_size) << endl;
- 			fsync(fd);
- 			if (file_size != FileSize(fd))
- 			{
--				throw Error(i18n("Cannot expand file %1").tqarg(path));
-+				throw Error(i18n("Cannot expand file %1").arg(path));
- 			}
- 		}
- 	}
-@@ -292,7 +292,7 @@ namespace bt
- 		
- 		if (ret < 0)
- 		{
--			Out(SYS_DIO|LOG_IMPORTANT) << TQString("Munmap failed with error %1 : %2").tqarg(errno).tqarg(strerror(errno)) << endl;
-+			Out(SYS_DIO|LOG_IMPORTANT) << TQString("Munmap failed with error %1 : %2").arg(errno).arg(strerror(errno)) << endl;
- 		}
- 	}
- 		
-@@ -326,7 +326,7 @@ namespace bt
- 						
- 			if (ret < 0)
- 			{
--				Out(SYS_DIO|LOG_IMPORTANT) << TQString("Munmap failed with error %1 : %2").tqarg(errno).tqarg(strerror(errno)) << endl;
-+				Out(SYS_DIO|LOG_IMPORTANT) << TQString("Munmap failed with error %1 : %2").arg(errno).arg(strerror(errno)) << endl;
- 			}	
- 		}
- 		::close(fd);
-@@ -348,7 +348,7 @@ namespace bt
- 		
- 		if (off >= file_size || off >= max_size)
- 		{
--			throw Error(i18n("Error : Reading past the end of the file %1").tqarg(path));
-+			throw Error(i18n("Error : Reading past the end of the file %1").arg(path));
- 		}
- 		
- 		// jump to right position
-@@ -358,7 +358,7 @@ namespace bt
- 			if (close_again)
- 				closeTemporary();
- 			
--			throw Error(i18n("Error reading from %1").tqarg(path));
-+			throw Error(i18n("Error reading from %1").arg(path));
- 		}
- 		
- 		if (close_again)
-@@ -379,7 +379,7 @@ namespace bt
- 		}
- 		
- 		if (read_only)
--			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").tqarg(path));
-+			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").arg(path));
- 		
- 		if (off + size > max_size)
- 		{
-@@ -389,7 +389,7 @@ namespace bt
- 		
- 		if (file_size < off)
- 		{
--			//Out() << TQString("Writing %1 bytes at %2").tqarg(size).tqarg(off) << endl;
-+			//Out() << TQString("Writing %1 bytes at %2").arg(size).arg(off) << endl;
- 			growFile(off - file_size);
- 		}
- 		
-@@ -400,11 +400,11 @@ namespace bt
- 			closeTemporary();
- 		
- 		if (ret == -1)
--			throw Error(i18n("Error writing to %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+			throw Error(i18n("Error writing to %1 : %2").arg(path).arg(strerror(errno)));
- 		else if ((Uint32)ret != size)
- 		{
--			Out() << TQString("Incomplete write of %1 bytes, should be %2").tqarg(ret).tqarg(size) << endl;
--			throw Error(i18n("Error writing to %1").tqarg(path));
-+			Out() << TQString("Incomplete write of %1 bytes, should be %2").arg(ret).arg(size) << endl;
-+			throw Error(i18n("Error writing to %1").arg(path));
- 		}
- 		
- 		if (off + size > file_size)
-@@ -445,7 +445,7 @@ namespace bt
- 			if (close_again)
- 				closeTemporary();
- 			
--			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").tqarg(path));
-+			throw Error(i18n("Cannot open %1 for writing : readonly filesystem").arg(path));
- 		}
- 
- 		try
-@@ -472,7 +472,7 @@ namespace bt
- 				if (close_again)
- 					closeTemporary();
- 				
--				throw Error(i18n("Cannot preallocate diskspace : %1").tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot preallocate diskspace : %1").arg(strerror(errno)));
- 			}
- 		}
- 
-diff --git a/libktorrent/torrent/chunkdownload.cpp b/libktorrent/torrent/chunkdownload.cpp
-index 3475441..38e4fec 100644
---- a/libktorrent/torrent/chunkdownload.cpp
-+++ b/libktorrent/torrent/chunkdownload.cpp
-@@ -196,7 +196,7 @@ namespace bt
- 	{
- 		if (chunk->getIndex() == r.getIndex())
- 		{
--//			Out(SYS_CON|LOG_DEBUG) << TQString("Request rejected %1 %2 %3 %4").tqarg(r.getIndex()).tqarg(r.getOffset()).tqarg(r.getLength()).tqarg(r.getPeer()) << endl;
-+//			Out(SYS_CON|LOG_DEBUG) << TQString("Request rejected %1 %2 %3 %4").arg(r.getIndex()).arg(r.getOffset()).arg(r.getLength()).arg(r.getPeer()) << endl;
- 		
- 			notDownloaded(r,true);
- 		}
-@@ -207,7 +207,7 @@ namespace bt
- 		// see if we are dealing with a piece of ours
- 		if (chunk->getIndex() == r.getIndex())
- 		{
--			Out(SYS_CON|LOG_DEBUG) << TQString("Request timed out %1 %2 %3 %4").tqarg(r.getIndex()).tqarg(r.getOffset()).tqarg(r.getLength()).tqarg(r.getPeer()) << endl;
-+			Out(SYS_CON|LOG_DEBUG) << TQString("Request timed out %1 %2 %3 %4").arg(r.getIndex()).arg(r.getOffset()).arg(r.getLength()).arg(r.getPeer()) << endl;
- 		
- 			notDownloaded(r,false);
- 		}
-diff --git a/libktorrent/torrent/chunkmanager.cpp b/libktorrent/torrent/chunkmanager.cpp
-index a0849a4..e98c58b 100644
---- a/libktorrent/torrent/chunkmanager.cpp
-+++ b/libktorrent/torrent/chunkmanager.cpp
-@@ -204,7 +204,7 @@ namespace bt
- 	{
- 		File fptr;
- 		if (!fptr.open(index_file,"wb"))
--			throw Error(i18n("Cannot open index file %1 : %2").tqarg(index_file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open index file %1 : %2").arg(index_file).arg(fptr.errorString()));
- 		
- 		for (unsigned int i = 0;i < tor.getNumChunks();i++)
- 		{
-@@ -387,7 +387,7 @@ namespace bt
- 			}
- 		}
- 	//	Uint32 num_in_mem = loaded.count();
--	//	Out() << TQString("Cleaned %1 chunks, %2 still in memory").tqarg(num_removed).tqarg(num_in_mem) << endl;
-+	//	Out() << TQString("Cleaned %1 chunks, %2 still in memory").arg(num_removed).arg(num_in_mem) << endl;
- 	}
- 	
- 	void ChunkManager::saveChunk(unsigned int i,bool update_index)
-@@ -429,7 +429,7 @@ namespace bt
- 			// try again
- 			if (!fptr.open(index_file,"r+b"))
- 				// panick if it failes
--				throw Error(i18n("Cannot open index file %1 : %2").tqarg(index_file).tqarg(fptr.errorString()));
-+				throw Error(i18n("Cannot open index file %1 : %2").arg(index_file).arg(fptr.errorString()));
- 		}
- 
- 		
-diff --git a/libktorrent/torrent/dndfile.cpp b/libktorrent/torrent/dndfile.cpp
-index 2ca669b..dffb763 100644
---- a/libktorrent/torrent/dndfile.cpp
-+++ b/libktorrent/torrent/dndfile.cpp
-@@ -105,7 +105,7 @@ namespace bt
- 		
- 		File fptr;
- 		if (!fptr.open(path,"wb"))
--			throw Error(i18n("Cannot create file %1 : %2").tqarg(path).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot create file %1 : %2").arg(path).arg(fptr.errorString()));
- 		
- 		fptr.write(&hdr,sizeof(DNDFileHeader));
- 		fptr.close();
-@@ -172,7 +172,7 @@ namespace bt
- 			create();
- 			if (!fptr.open(path,"r+b"))
- 			{
--				throw Error(i18n("Failed to write first chunk to DND file : %1").tqarg(fptr.errorString()));
-+				throw Error(i18n("Failed to write first chunk to DND file : %1").arg(fptr.errorString()));
- 			}
- 		}
- 		
-@@ -230,7 +230,7 @@ namespace bt
- 			create();
- 			if (!fptr.open(path,"r+b"))
- 			{
--				throw Error(i18n("Failed to write last chunk to DND file : %1").tqarg(fptr.errorString()));
-+				throw Error(i18n("Failed to write last chunk to DND file : %1").arg(fptr.errorString()));
- 			}
- 		}
- 		
-diff --git a/libktorrent/torrent/ipblocklist.cpp b/libktorrent/torrent/ipblocklist.cpp
-index 547b6ad..f524d6b 100644
---- a/libktorrent/torrent/ipblocklist.cpp
-+++ b/libktorrent/torrent/ipblocklist.cpp
-@@ -338,7 +338,7 @@ namespace bt
- 		if(tmpmask == 0)
- 			out.prepend("*");
- 		else
--			out.prepend(TQString("%1").tqarg(tmp));
-+			out.prepend(TQString("%1").arg(tmp));
- 		ip >>= 8;
- 		mask >>= 8;
- 		tmp = ip;
-@@ -348,7 +348,7 @@ namespace bt
- 		if(tmpmask == 0)
- 			out.prepend("*.");
- 		else
--			out.prepend(TQString("%1.").tqarg(tmp));
-+			out.prepend(TQString("%1.").arg(tmp));
- 		ip >>= 8;
- 		mask >>= 8;
- 		tmp = ip;
-@@ -358,7 +358,7 @@ namespace bt
- 		if(tmpmask == 0)
- 			out.prepend("*.");
- 		else
--			out.prepend(TQString("%1.").tqarg(tmp));
-+			out.prepend(TQString("%1.").arg(tmp));
- 		ip >>= 8;
- 		mask >>= 8;
- 		tmp = ip;
-@@ -368,7 +368,7 @@ namespace bt
- 		if(tmpmask == 0)
- 			out.prepend("*.");
- 		else
--			out.prepend(TQString("%1.").tqarg(tmp));
-+			out.prepend(TQString("%1.").arg(tmp));
- 	
- 		return out;
- 	}
-diff --git a/libktorrent/torrent/multifilecache.cpp b/libktorrent/torrent/multifilecache.cpp
-index e842560..9d41fb8 100644
---- a/libktorrent/torrent/multifilecache.cpp
-+++ b/libktorrent/torrent/multifilecache.cpp
-@@ -592,7 +592,7 @@ namespace bt
- 		DNDFile out(dst_file);
- 		File fptr;
- 		if (!fptr.open(src_file,"rb"))
--			throw Error(i18n("Cannot open file %1 : %2").tqarg(src_file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open file %1 : %2").arg(src_file).arg(fptr.errorString()));
- 		
- 		Uint32 cs = 0;
- 		if (tf->getFirstChunk() == tor.getNumChunks() - 1)
-@@ -654,7 +654,7 @@ namespace bt
- 			// first attempt failed, must be fat so try that
- 			if (!FatPreallocate(output_file,tf->getSize()))
- 			{	
--				throw Error(i18n("Cannot preallocate diskspace : %1").tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot preallocate diskspace : %1").arg(strerror(errno)));
- 			}
- 		}
- 		
-@@ -670,7 +670,7 @@ namespace bt
- 		
- 		File fptr;
- 		if (!fptr.open(output_file,"r+b"))
--			throw Error(i18n("Cannot open file %1 : %2").tqarg(output_file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open file %1 : %2").arg(output_file).arg(fptr.errorString()));
- 			
- 		
- 		Uint32 ts = cs - tf->getFirstChunkOffset() > tf->getLastChunkSize() ? 
-@@ -782,7 +782,7 @@ namespace bt
- 			else
- 			{
- 				
--				// tqchildren, so we cannot delete any more directories higher up
-+				// children, so we cannot delete any more directories higher up
- 				return;
- 			}
- 		}
-diff --git a/libktorrent/torrent/packet.cpp b/libktorrent/torrent/packet.cpp
-index 4e6cf01..e5b1aa0 100644
---- a/libktorrent/torrent/packet.cpp
-+++ b/libktorrent/torrent/packet.cpp
-@@ -138,16 +138,16 @@ namespace bt
- 		
- 		switch (data[4])
- 		{
--			case CHOKE : return TQString("CHOKE %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case UNCHOKE : return TQString("UNCHOKE %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case INTERESTED : return TQString("INTERESTED %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case NOT_INTERESTED : return TQString("NOT_INTERESTED %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case HAVE : return TQString("HAVE %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case BITFIELD : return TQString("BITFIELD %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case PIECE : return TQString("PIECE %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case REQUEST : return TQString("REQUEST %1 %2").tqarg(hdr_length).tqarg(data_length);
--			case CANCEL : return TQString("CANCEL %1 %2").tqarg(hdr_length).tqarg(data_length);
--			default: return TQString("UNKNOWN %1 %2").tqarg(hdr_length).tqarg(data_length);
-+			case CHOKE : return TQString("CHOKE %1 %2").arg(hdr_length).arg(data_length);
-+			case UNCHOKE : return TQString("UNCHOKE %1 %2").arg(hdr_length).arg(data_length);
-+			case INTERESTED : return TQString("INTERESTED %1 %2").arg(hdr_length).arg(data_length);
-+			case NOT_INTERESTED : return TQString("NOT_INTERESTED %1 %2").arg(hdr_length).arg(data_length);
-+			case HAVE : return TQString("HAVE %1 %2").arg(hdr_length).arg(data_length);
-+			case BITFIELD : return TQString("BITFIELD %1 %2").arg(hdr_length).arg(data_length);
-+			case PIECE : return TQString("PIECE %1 %2").arg(hdr_length).arg(data_length);
-+			case REQUEST : return TQString("REQUEST %1 %2").arg(hdr_length).arg(data_length);
-+			case CANCEL : return TQString("CANCEL %1 %2").arg(hdr_length).arg(data_length);
-+			default: return TQString("UNKNOWN %1 %2").arg(hdr_length).arg(data_length);
- 		}
- 	}
- 	*/
-diff --git a/libktorrent/torrent/packetreader.cpp b/libktorrent/torrent/packetreader.cpp
-index 3d4910a..b17becc 100644
---- a/libktorrent/torrent/packetreader.cpp
-+++ b/libktorrent/torrent/packetreader.cpp
-@@ -36,13 +36,13 @@ namespace bt
- #ifdef LOG_PACKET
- 	static void LogPacket(const Uint8* data,Uint32 size,Uint32 len)
- 	{
--		TQString file = TQString("/tmp/kt-packetreader-%1.log").tqarg(getpid());
-+		TQString file = TQString("/tmp/kt-packetreader-%1.log").arg(getpid());
- 		File fptr;
- 		if (!fptr.open(file,"a"))
- 			return;
- 		
- 		
--		TQString tmp = TQString("PACKET len = %1, type = %2\nDATA: \n").tqarg(len).tqarg(data[0]);
-+		TQString tmp = TQString("PACKET len = %1, type = %2\nDATA: \n").arg(len).arg(data[0]);
- 		
- 		fptr.write(tmp.ascii(),tmp.length());
- 		
-@@ -51,7 +51,7 @@ namespace bt
- 		{
- 			for (Uint32 i = 0;i < size;i++)
- 			{
--				tmp = TQString("0x%1 ").tqarg(data[i],0,16);
-+				tmp = TQString("0x%1 ").arg(data[i],0,16);
- 				fptr.write(tmp.ascii(),tmp.length());
- 				j++;
- 				if (j > 10)
-@@ -65,7 +65,7 @@ namespace bt
- 		{
- 			for (Uint32 i = 0;i < 20;i++)
- 			{
--				tmp = TQString("0x%1 ").tqarg(data[i],0,16);
-+				tmp = TQString("0x%1 ").arg(data[i],0,16);
- 				fptr.write(tmp.ascii(),tmp.length());
- 				j++;
- 				if (j > 10)
-@@ -78,7 +78,7 @@ namespace bt
- 			fptr.write(tmp.ascii(),tmp.length());
- 			for (Uint32 i = size - 20;i < size;i++)
- 			{
--				tmp = TQString("0x%1 ").tqarg(data[i],0,16);
-+				tmp = TQString("0x%1 ").arg(data[i],0,16);
- 				fptr.write(tmp.ascii(),tmp.length());
- 				j++;
- 				if (j > 10)
-diff --git a/libktorrent/torrent/packetwriter.cpp b/libktorrent/torrent/packetwriter.cpp
-index 6c186dc..21d26cf 100644
---- a/libktorrent/torrent/packetwriter.cpp
-+++ b/libktorrent/torrent/packetwriter.cpp
-@@ -195,7 +195,7 @@ namespace bt
- 		else
- 		{
- 	/*		Out(SYS_CON|LOG_DEBUG) << TQString("Uploading %1 %2 %3 %4 %5")
--					.tqarg(index).tqarg(begin).tqarg(len).tqarg((TQ_ULLONG)ch,0,16).tqarg((TQ_ULLONG)ch->getData(),0,16) 
-+					.arg(index).arg(begin).arg(len).arg((TQ_ULLONG)ch,0,16).arg((TQ_ULLONG)ch->getData(),0,16) 
- 					<< endl;;
- 	*/
- 			queuePacket(new Packet(index,begin,len,ch));
-@@ -218,7 +218,7 @@ namespace bt
- 			enc.write(TQString("p")); 
- 			enc.write((Uint32)port);
- 		}
--		enc.write(TQString("v")); enc.write(TQString("KTorrent %1").tqarg(kt::VERSION_STRING));
-+		enc.write(TQString("v")); enc.write(TQString("KTorrent %1").arg(kt::VERSION_STRING));
- 		enc.end();
- 		sendExtProtMsg(0,arr);
- 	}
-diff --git a/libktorrent/torrent/peerid.cpp b/libktorrent/torrent/peerid.cpp
-index 09b4bff..802fca6 100644
---- a/libktorrent/torrent/peerid.cpp
-+++ b/libktorrent/torrent/peerid.cpp
-@@ -174,7 +174,7 @@ namespace bt
- 			Map["TS"] = "Torrent Storm";
- 			Map["TT"] = "TuoTu";
- 			Map["UL"] = "uLeecher!";
--			Map["UT"] = TQString("%1Torrent").tqarg(TQChar(0x00B5)); // µTorrent, 0x00B5 is tqunicode for µ
-+			Map["UT"] = TQString("%1Torrent").arg(TQChar(0x00B5)); // µTorrent, 0x00B5 is tqunicode for µ
- 			Map["WT"] = "BitLet";
- 			Map["WY"] = "FireTorrent";
- 			Map["XL"] = "Xunlei";
-@@ -201,31 +201,31 @@ namespace bt
- 		}
- 
- 		TQString name = i18n("Unknown client");
--		if (peer_id.tqat(0) == '-' &&
--			peer_id.tqat(1).isLetter() &&
--			peer_id.tqat(2).isLetter() ) //AZ style
-+		if (peer_id.at(0) == '-' &&
-+			peer_id.at(1).isLetter() &&
-+			peer_id.at(2).isLetter() ) //AZ style
- 		{
- 			TQString ID(peer_id.mid(1,2));
- 			if (Map.contains(ID))
--				name = Map[ID] + " " + peer_id.tqat(3) + "." + peer_id.tqat(4) + "."
--					+ peer_id.tqat(5) + "." + peer_id.tqat(6);
-+				name = Map[ID] + " " + peer_id.at(3) + "." + peer_id.at(4) + "."
-+					+ peer_id.at(5) + "." + peer_id.at(6);
- 		}
--		else if (peer_id.tqat(0).isLetter() &&
--				peer_id.tqat(1).isDigit() &&
--				peer_id.tqat(2).isDigit() )  //Shadow's style
-+		else if (peer_id.at(0).isLetter() &&
-+				peer_id.at(1).isDigit() &&
-+				peer_id.at(2).isDigit() )  //Shadow's style
- 		{
--			TQString ID = TQString(peer_id.tqat(0));
-+			TQString ID = TQString(peer_id.at(0));
- 			if (Map.contains(ID))
--				name = Map[ID] + " " + peer_id.tqat(1) + "." +
--						peer_id.tqat(2) + "." + peer_id.tqat(3);
-+				name = Map[ID] + " " + peer_id.at(1) + "." +
-+						peer_id.at(2) + "." + peer_id.at(3);
- 		}
--		else if (peer_id.tqat(0) == 'M' && peer_id.tqat(2) == '-' && (peer_id.tqat(4) == '-' || peer_id.tqat(5) == '-'))
-+		else if (peer_id.at(0) == 'M' && peer_id.at(2) == '-' && (peer_id.at(4) == '-' || peer_id.at(5) == '-'))
- 		{
--			name = Map["M"] + " " + peer_id.tqat(1) + "." + peer_id.tqat(3);
--			if(peer_id.tqat(4) == '-')
--				name += "." + peer_id.tqat(5);
-+			name = Map["M"] + " " + peer_id.at(1) + "." + peer_id.at(3);
-+			if(peer_id.at(4) == '-')
-+				name += "." + peer_id.at(5);
- 			else
--				name += peer_id.tqat(4) + "." + peer_id.tqat(6);
-+				name += peer_id.at(4) + "." + peer_id.at(6);
- 		}
- 		else if (peer_id.startsWith("OP"))
- 		{
-@@ -245,7 +245,7 @@ namespace bt
- 		}
- 		else if ( peer_id.startsWith("Mbrst"))
- 		{
--			name = Map["Mbrst"] + " " + peer_id.tqat(5) + "." + peer_id.tqat(7);
-+			name = Map["Mbrst"] + " " + peer_id.at(5) + "." + peer_id.at(7);
- 		}
- 			
- 		return name;
-diff --git a/libktorrent/torrent/peermanager.cpp b/libktorrent/torrent/peermanager.cpp
-index adacbae..eefd246 100644
---- a/libktorrent/torrent/peermanager.cpp
-+++ b/libktorrent/torrent/peermanager.cpp
-@@ -475,10 +475,10 @@ namespace bt
- 				
- 				// convert IP address to string 
- 				pp.ip = TQString("%1.%2.%3.%4")
--						.tqarg((e.ip & 0xFF000000) >> 24)
--						.tqarg((e.ip & 0x00FF0000) >> 16)
--						.tqarg((e.ip & 0x0000FF00) >> 8)
--						.tqarg( e.ip & 0x000000FF);
-+						.arg((e.ip & 0xFF000000) >> 24)
-+						.arg((e.ip & 0x00FF0000) >> 16)
-+						.arg((e.ip & 0x0000FF00) >> 8)
-+						.arg( e.ip & 0x000000FF);
- 				pp.port = e.port;
- 				addPotentialPeer(pp);
- 			}
-@@ -564,10 +564,10 @@ namespace bt
- 			pp.port = ReadUint16(tmp,4);
- 			Uint32 ip = ReadUint32(tmp,0);
- 			pp.ip = TQString("%1.%2.%3.%4")
--						.tqarg((ip & 0xFF000000) >> 24)
--						.tqarg((ip & 0x00FF0000) >> 16)
--						.tqarg((ip & 0x0000FF00) >> 8)
--						.tqarg( ip & 0x000000FF);
-+						.arg((ip & 0xFF000000) >> 24)
-+						.arg((ip & 0x00FF0000) >> 16)
-+						.arg((ip & 0x0000FF00) >> 8)
-+						.arg( ip & 0x000000FF);
- 			pp.local = false;
- 			
- 			addPotentialPeer(pp);
-diff --git a/libktorrent/torrent/peeruploader.cpp b/libktorrent/torrent/peeruploader.cpp
-index 4881dc8..2de899b 100644
---- a/libktorrent/torrent/peeruploader.cpp
-+++ b/libktorrent/torrent/peeruploader.cpp
-@@ -45,7 +45,7 @@ namespace bt
- 	void PeerUploader::addRequest(const Request & r)
- 	{
- 	//	Out(SYS_CON|LOG_DEBUG) << 
--	//			TQString("PeerUploader::addRequest %1 %2 %3\n").tqarg(r.getIndex()).tqarg(r.getOffset()).tqarg(r.getLength()) << endl;
-+	//			TQString("PeerUploader::addRequest %1 %2 %3\n").arg(r.getIndex()).arg(r.getOffset()).arg(r.getLength()) << endl;
- 		
- 		// allowed fast chunks go to the front of the queue
- 		requests.append(r);
-@@ -54,7 +54,7 @@ namespace bt
- 	void PeerUploader::removeRequest(const Request & r)
- 	{
- 	//	Out(SYS_CON|LOG_DEBUG) << 
--	//			TQString("PeerUploader::removeRequest %1 %2 %3\n").tqarg(r.getIndex()).tqarg(r.getOffset()).tqarg(r.getLength()) << endl;
-+	//			TQString("PeerUploader::removeRequest %1 %2 %3\n").arg(r.getIndex()).arg(r.getOffset()).arg(r.getLength()) << endl;
- 		requests.remove(r);
- 		peer->getPacketWriter().doNotSendPiece(r,peer->getStats().fast_extensions);
- 	}
-diff --git a/libktorrent/torrent/queuemanager.cpp b/libktorrent/torrent/queuemanager.cpp
-index affedf5..0c76b8a 100644
---- a/libktorrent/torrent/queuemanager.cpp
-+++ b/libktorrent/torrent/queuemanager.cpp
-@@ -132,7 +132,7 @@ namespace bt
- 							return kt::NOT_ENOUGH_DISKSPACE;
- 
- 						case 1: //ask user
--							if (KMessageBox::questionYesNo(0, i18n("You don't have enough disk space to download this torrent. Are you sure you want to continue?"), i18n("Insufficient disk space for %1").tqarg(s.torrent_name)) == KMessageBox::No)
-+							if (KMessageBox::questionYesNo(0, i18n("You don't have enough disk space to download this torrent. Are you sure you want to continue?"), i18n("Insufficient disk space for %1").arg(s.torrent_name)) == KMessageBox::No)
- 							{
- 								tc->setPriority(0);
- 								return kt::USER_CANCELED;
-@@ -154,7 +154,7 @@ namespace bt
- 
- 			if (s.completed && max_ratio > 0 && ratio >= max_ratio)
- 			{
--				if (KMessageBox::questionYesNo(0, i18n("Torrent \"%1\" has reached its maximum share ratio. Ignore the limit and start seeding anyway?").tqarg(s.torrent_name), i18n("Maximum share ratio limit reached.")) == KMessageBox::Yes)
-+				if (KMessageBox::questionYesNo(0, i18n("Torrent \"%1\" has reached its maximum share ratio. Ignore the limit and start seeding anyway?").arg(s.torrent_name), i18n("Maximum share ratio limit reached.")) == KMessageBox::Yes)
- 				{
- 					tc->setMaxShareRatio(0.00f);
- 					startSafely(tc);
-@@ -234,7 +234,7 @@ namespace bt
- 				{
- 					TQString msg =
- 						i18n("Error stopping torrent %1 : %2")
--						.tqarg(s.torrent_name).tqarg(err.toString());
-+						.arg(s.torrent_name).arg(err.toString());
- 					KMessageBox::error(0, msg, i18n("Error"));
- 				}
- 			}
-@@ -740,7 +740,7 @@ namespace bt
- 
- 			TQString msg =
- 				i18n("Error starting torrent %1 : %2")
--				.tqarg(s.torrent_name).tqarg(err.toString());
-+				.arg(s.torrent_name).arg(err.toString());
- 
- 			KMessageBox::error(0, msg, i18n("Error"));
- 		}
-@@ -758,7 +758,7 @@ namespace bt
- 
- 			TQString msg =
- 				i18n("Error stopping torrent %1 : %2")
--				.tqarg(s.torrent_name).tqarg(err.toString());
-+				.arg(s.torrent_name).arg(err.toString());
- 
- 			KMessageBox::error(0, msg, i18n("Error"));
- 		}
-diff --git a/libktorrent/torrent/torrent.cpp b/libktorrent/torrent/torrent.cpp
-index c5d8459..c175be9 100644
---- a/libktorrent/torrent/torrent.cpp
-+++ b/libktorrent/torrent/torrent.cpp
-@@ -101,7 +101,7 @@ namespace bt
- 		TQFile fptr(file);
- 		if (!fptr.open(IO_ReadOnly))
- 			throw Error(i18n(" Unable to open torrent file %1 : %2")
--					.tqarg(file).tqarg(fptr.errorString()));
-+					.arg(file).arg(fptr.errorString()));
- 		
- 		TQByteArray data(fptr.size());
- 	//	Out() << "File size = " << fptr.size() << endl;
-@@ -366,7 +366,7 @@ namespace bt
- 	const SHA1Hash & Torrent::getHash(Uint32 idx) const
- 	{
- 		if (idx >= hash_pieces.count())
--			throw Error(TQString("Torrent::getHash %1 is out of bounds").tqarg(idx));
-+			throw Error(TQString("Torrent::getHash %1 is out of bounds").arg(idx));
- 		
- 		return hash_pieces[idx];
- 	}
-diff --git a/libktorrent/torrent/torrentcontrol.cpp b/libktorrent/torrent/torrentcontrol.cpp
-index 590a517..3e22ec1 100644
---- a/libktorrent/torrent/torrentcontrol.cpp
-+++ b/libktorrent/torrent/torrentcontrol.cpp
-@@ -506,7 +506,7 @@ namespace bt
- 			delete tor;
- 			tor = 0;
- 			throw Error(i18n("An error occurred while loading the torrent."
--					" The torrent is probably corrupt or is not a torrent file.\n%1").tqarg(torrent));
-+					" The torrent is probably corrupt or is not a torrent file.\n%1").arg(torrent));
- 		}
- 		
- 		initInternal(qman,tmpdir,ddir,default_save_dir,torrent.startsWith(tmpdir));
-@@ -544,7 +544,7 @@ namespace bt
- 		TQFile fptr(tor_copy);
- 		if (!fptr.open(IO_WriteOnly))
- 			throw Error(i18n("Unable to create %1 : %2")
--					.tqarg(tor_copy).tqarg(fptr.errorString()));
-+					.arg(tor_copy).arg(fptr.errorString()));
- 	
- 		fptr.writeBlock(data.data(),data.size());
- 	}
-@@ -559,12 +559,12 @@ namespace bt
- 			{
- 				qman->mergeAnnounceList(tor->getInfoHash(),tor->getTrackerList());
- 
--				throw Error(i18n("You are already downloading this torrent %1, the list of trackers of both torrents has been merged.").tqarg(tor->getNameSuggestion()));
-+				throw Error(i18n("You are already downloading this torrent %1, the list of trackers of both torrents has been merged.").arg(tor->getNameSuggestion()));
- 			}
- 			else
- 			{
- 				throw Error(i18n("You are already downloading the torrent %1")
--						.tqarg(tor->getNameSuggestion()));
-+						.arg(tor->getNameSuggestion()));
- 			}
- 		}
- 	}
-@@ -670,7 +670,7 @@ namespace bt
- 				
- 				throw Error(
- 						i18n("Cannot migrate %1 : %2")
--						.tqarg(tor->getNameSuggestion()).tqarg(err.toString()));
-+						.arg(tor->getNameSuggestion()).arg(err.toString()));
- 			}
- 		}
- 		setupData(ddir);
-@@ -993,20 +993,20 @@ namespace bt
- 		if (stats.running)
- 		{
- 			TQDateTime now = TQDateTime::currentDateTime();
--			st.write("RUNNING_TIME_DL",TQString("%1").tqarg(istats.running_time_dl + istats.time_started_dl.secsTo(now)));
--			st.write("RUNNING_TIME_UL",TQString("%1").tqarg(istats.running_time_ul + istats.time_started_ul.secsTo(now)));
-+			st.write("RUNNING_TIME_DL",TQString("%1").arg(istats.running_time_dl + istats.time_started_dl.secsTo(now)));
-+			st.write("RUNNING_TIME_UL",TQString("%1").arg(istats.running_time_ul + istats.time_started_ul.secsTo(now)));
- 		}
- 		else
- 		{
--			st.write("RUNNING_TIME_DL", TQString("%1").tqarg(istats.running_time_dl));
--			st.write("RUNNING_TIME_UL", TQString("%1").tqarg(istats.running_time_ul));
-+			st.write("RUNNING_TIME_DL", TQString("%1").arg(istats.running_time_dl));
-+			st.write("RUNNING_TIME_UL", TQString("%1").arg(istats.running_time_ul));
- 		}
- 		
--		st.write("PRIORITY", TQString("%1").tqarg(istats.priority));
--		st.write("AUTOSTART", TQString("%1").tqarg(stats.autostart));
--		st.write("IMPORTED", TQString("%1").tqarg(stats.imported_bytes));
-+		st.write("PRIORITY", TQString("%1").arg(istats.priority));
-+		st.write("AUTOSTART", TQString("%1").arg(stats.autostart));
-+		st.write("IMPORTED", TQString("%1").arg(stats.imported_bytes));
- 		st.write("CUSTOM_OUTPUT_NAME",istats.custom_output_name ? "1" : "0");
--		st.write("MAX_RATIO", TQString("%1").tqarg(stats.max_share_ratio,0,'f',2));
-+		st.write("MAX_RATIO", TQString("%1").arg(stats.max_share_ratio,0,'f',2));
- 		st.write("MAX_SEED_TIME",TQString::number(stats.max_seed_time));
- 		st.write("RESTART_DISK_PREALLOCATION",prealloc ? "1" : "0");
- 		
-@@ -1274,7 +1274,7 @@ namespace bt
- 							" To make sure this torrent still works with this version of KTorrent, "
- 							"we will migrate this torrent. You will be asked for a location to save "
- 							"the torrent to. If you press cancel, we will select your home directory.")
--								.tqarg(tor->getNameSuggestion()));
-+								.arg(tor->getNameSuggestion()));
- 					outputdir = KFileDialog::getExistingDirectory(TQString(), 0,i18n("Select Folder to Save To"));
- 					if (outputdir.isNull())
- 						outputdir = TQDir::homeDirPath();
-diff --git a/libktorrent/torrent/torrentcreator.cpp b/libktorrent/torrent/torrentcreator.cpp
-index 5538b9e..fae7d75 100644
---- a/libktorrent/torrent/torrentcreator.cpp
-+++ b/libktorrent/torrent/torrentcreator.cpp
-@@ -120,7 +120,7 @@ namespace bt
- 	{
- 		File fptr;
- 		if (!fptr.open(url,"wb"))
--			throw Error(i18n("Cannot open file %1: %2").tqarg(url).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open file %1: %2").arg(url).arg(fptr.errorString()));
- 
- 		BEncoder enc(&fptr);
- 		enc.beginDict(); // top dict
-@@ -147,7 +147,7 @@ namespace bt
- 			enc.write(TQString("comments"));
- 			enc.write(comments);
- 		}
--		enc.write(TQString("created by"));enc.write(TQString("KTorrent %1").tqarg(kt::VERSION_STRING));
-+		enc.write(TQString("created by"));enc.write(TQString("KTorrent %1").arg(kt::VERSION_STRING));
- 		enc.write(TQString("creation date"));enc.write((Uint64)time(0));
- 		enc.write(TQString("info"));
- 		saveInfo(enc);
-@@ -237,7 +237,7 @@ namespace bt
- 		File fptr;
- 		if (!fptr.open(target,"rb"))
- 			throw Error(i18n("Cannot open file %1: %2")
--					.tqarg(target).tqarg(fptr.errorString()));
-+					.arg(target).arg(fptr.errorString()));
- 
- 		Uint32 s = cur_chunk != num_chunks - 1 ? chunk_size : last_size;
- 		fptr.seek(File::BEGIN,(Int64)cur_chunk*chunk_size);
-@@ -275,7 +275,7 @@ namespace bt
- 			if (!fptr.open(target + f.getPath(),"rb"))
- 			{
- 				throw Error(i18n("Cannot open file %1: %2")
--						.tqarg(f.getPath()).tqarg(fptr.errorString()));
-+						.arg(f.getPath()).arg(fptr.errorString()));
- 			}
- 
- 			// first calculate offset into file
-@@ -336,7 +336,7 @@ namespace bt
- 		// write full index file
- 		File fptr;
- 		if (!fptr.open(dd + "index","wb"))
--			throw Error(i18n("Cannot create index file: %1").tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot create index file: %1").arg(fptr.errorString()));
- 
- 		for (Uint32 i = 0;i < num_chunks;i++)
- 		{
-diff --git a/libktorrent/torrent/udptracker.cpp b/libktorrent/torrent/udptracker.cpp
-index 6597349..ab33771 100644
---- a/libktorrent/torrent/udptracker.cpp
-+++ b/libktorrent/torrent/udptracker.cpp
-@@ -144,10 +144,10 @@ namespace bt
- 		{
- 			Uint32 ip = ReadUint32(buf,i);
- 			addPeer(TQString("%1.%2.%3.%4")
--					.tqarg((ip & (0xFF000000)) >> 24)
--					.tqarg((ip & (0x00FF0000)) >> 16)
--					.tqarg((ip & (0x0000FF00)) >> 8)
--					.tqarg(ip & 0x000000FF),
-+					.arg((ip & (0xFF000000)) >> 24)
-+					.arg((ip & (0x00FF0000)) >> 16)
-+					.arg((ip & (0x0000FF00)) >> 8)
-+					.arg(ip & 0x000000FF),
- 					ReadUint16(buf,i+4));
- 		}
- 		
-diff --git a/libktorrent/torrent/udptrackersocket.cpp b/libktorrent/torrent/udptrackersocket.cpp
-index e440e3c..78be6ad 100644
---- a/libktorrent/torrent/udptrackersocket.cpp
-+++ b/libktorrent/torrent/udptrackersocket.cpp
-@@ -59,7 +59,7 @@ namespace bt
- 		if (!bound)
- 		{
- 			KMessageBox::error(0,
--				i18n("Cannot bind to udp port %1 or the 10 following ports.").tqarg(port));
-+				i18n("Cannot bind to udp port %1 or the 10 following ports.").arg(port));
- 		}
- 		else
- 		{
-diff --git a/libktorrent/util/autorotatelogjob.cpp b/libktorrent/util/autorotatelogjob.cpp
-index d3a2d8a..de4d1c5 100644
---- a/libktorrent/util/autorotatelogjob.cpp
-+++ b/libktorrent/util/autorotatelogjob.cpp
-@@ -46,8 +46,8 @@ namespace bt
- 	{
- 		while (cnt > 1)
- 		{
--			TQString prev = TQString("%1-%2.gz").tqarg(file).tqarg(cnt - 1);
--			TQString curr = TQString("%1-%2.gz").tqarg(file).tqarg(cnt);
-+			TQString prev = TQString("%1-%2.gz").arg(file).arg(cnt - 1);
-+			TQString curr = TQString("%1-%2.gz").arg(file).arg(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);
-diff --git a/libktorrent/util/file.cpp b/libktorrent/util/file.cpp
-index f757142..d27ccba 100644
---- a/libktorrent/util/file.cpp
-+++ b/libktorrent/util/file.cpp
-@@ -84,7 +84,7 @@ namespace bt
- 			if (errno == ENOSPC)
- 				Out() << "Disk full !" << endl;
- 			
--			throw Error(i18n("Cannot write to %1 : %2").tqarg(file).tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot write to %1 : %2").arg(file).arg(strerror(errno)));
- 		}
- 		return ret;
- 	}
-@@ -98,7 +98,7 @@ namespace bt
- 		if (ferror(fptr))
- 		{
- 			clearerr(fptr);
--			throw Error(i18n("Cannot read from %1").tqarg(file));
-+			throw Error(i18n("Cannot read from %1").arg(file));
- 		}
- 		return ret;
- 	}
-diff --git a/libktorrent/util/fileops.cpp b/libktorrent/util/fileops.cpp
-index a83134a..d9ef172 100644
---- a/libktorrent/util/fileops.cpp
-+++ b/libktorrent/util/fileops.cpp
-@@ -76,10 +76,10 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot create directory %1: %2")
--					.tqarg(dir).tqarg(strerror(errno)));
-+					.arg(dir).arg(strerror(errno)));
- 			else
- 			{
--				Out() << TQString("Error : Cannot create directory %1 : %2").tqarg(dir).tqarg(strerror(errno))<< endl;
-+				Out() << TQString("Error : Cannot create directory %1 : %2").arg(dir).arg(strerror(errno))<< endl;
- 			}
- 		}
- 	}
-@@ -90,12 +90,12 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot symlink %1 to %2: %3")
--					.tqarg(link_url.utf8().data()).tqarg(link_to.utf8().data())
--					.tqarg(strerror(errno)));
-+					.arg(link_url.utf8().data()).arg(link_to.utf8().data())
-+					.arg(strerror(errno)));
- 			else
- 				Out() << TQString("Error : Cannot symlink %1 to %2: %3")
--						.tqarg(link_url.utf8().data()).tqarg(link_to.utf8().data())
--				.tqarg(strerror(errno)) << endl;
-+						.arg(link_url.utf8().data()).arg(link_to.utf8().data())
-+				.arg(strerror(errno)) << endl;
- 		}
- 	}
- 
-@@ -106,12 +106,12 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot move %1 to %2: %3")
--					.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()));
-+					.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()));
- 			else
- 				Out() << TQString("Error : Cannot move %1 to %2: %3")
--						.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
-+						.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()) << endl;
- 		
- 		}
- 	}
-@@ -122,12 +122,12 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot copy %1 to %2: %3")
--						.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()));
-+						.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()));
- 			else
- 				Out() << TQString("Error : Cannot copy %1 to %2: %3")
--						.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
-+						.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()) << endl;
- 	
- 		}
- 	}
-@@ -138,12 +138,12 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot copy %1 to %2: %3")
--						.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()));
-+						.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()));
- 			else
- 				Out() << TQString("Error : Cannot copy %1 to %2: %3")
--						.tqarg(src).tqarg(dst)
--						.tqarg(KIO::NetAccess::lastErrorString()) << endl;
-+						.arg(src).arg(dst)
-+						.arg(KIO::NetAccess::lastErrorString()) << endl;
- 	
- 		}
- 	}
-@@ -230,8 +230,8 @@ namespace bt
- 		if (!ok)
- 		{
- 			TQString err = i18n("Cannot delete %1: %2")
--					.tqarg(url)
--					.tqarg(strerror(errno));
-+					.arg(url)
-+					.arg(strerror(errno));
- 			if (!nothrow)
- 				throw Error(err);
- 			else
-@@ -249,8 +249,8 @@ namespace bt
- 		{
- 			if (!nothrow)
- 				throw Error(i18n("Cannot create %1: %2")
--						.tqarg(url)
--						.tqarg(fptr.errorString()));
-+						.arg(url)
-+						.arg(fptr.errorString()));
- 			else
- 				Out() << "Error : Cannot create " << url << " : "
- 						<< fptr.errorString() << endl;
-@@ -270,7 +270,7 @@ namespace bt
- #endif
- 		if (ret < 0)
- 			throw Error(i18n("Cannot calculate the filesize of %1: %2")
--					.tqarg(url).tqarg(strerror(errno)));
-+					.arg(url).arg(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").tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot calculate the filesize : %2").arg(strerror(errno)));
- 		
- 		return (Uint64)sb.st_size;
- 	}
-@@ -314,7 +314,7 @@ namespace bt
- 	{
- 		int fd = ::open(TQFile::encodeName(path),O_RDWR | O_LARGEFILE);
- 		if (fd < 0)
--			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
- 		
- 		bool ret = FatPreallocate(fd,size);
- 		close(fd);
-@@ -343,7 +343,7 @@ namespace bt
- 	{
- 		int fd = ::open(TQFile::encodeName(path), O_RDWR | O_LARGEFILE);
- 		if (fd < 0)
--			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(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").tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
- 		}
- 		else
- 		{
- #if HAVE_POSIX_FALLOCATE64
- 			if (posix_fallocate64(fd,0,size) != 0)
--				throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
- #elif HAVE_POSIX_FALLOCATE
- 			if (posix_fallocate(fd,0,size) != 0)
--				throw Error(i18n("Cannot expand file : %1").tqarg(strerror(errno)));
-+				throw Error(i18n("Cannot expand file : %1").arg(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").tqarg(strerror(errno)));
-+					throw Error(i18n("Cannot expand file : %1").arg(strerror(errno)));
- 				else if (ret == 0 || ret != (int)to_write)
--					throw Error(i18n("Cannot expand file").tqarg(strerror(errno)));
-+					throw Error(i18n("Cannot expand file").arg(strerror(errno)));
- 				else
- 					written += to_write;
- 			}
-@@ -402,7 +402,7 @@ namespace bt
- 	{
- 		int fd = ::open(TQFile::encodeName(path),O_RDWR | O_LARGEFILE);
- 		if (fd < 0)
--			throw Error(i18n("Cannot open %1 : %2").tqarg(path).tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot open %1 : %2").arg(path).arg(strerror(errno)));
- 		
- 		try
- 		{
-@@ -423,7 +423,7 @@ namespace bt
- #else
- 		if (lseek(fd,off,whence) == -1)
- #endif
--			throw Error(i18n("Cannot seek in file : %1").tqarg(strerror(errno)));
-+			throw Error(i18n("Cannot seek in file : %1").arg(strerror(errno)));
- 	}
- 	
- 	bool FreeDiskSpace(const TQString & path,Uint64 & bytes_free)
-diff --git a/libktorrent/util/log.cpp b/libktorrent/util/log.cpp
-index 2cb53da..2fb36f9 100644
---- a/libktorrent/util/log.cpp
-+++ b/libktorrent/util/log.cpp
-@@ -79,8 +79,8 @@ namespace bt
- 			// move all log files one up
- 			for (Uint32 i = 10;i > 1;i--)
- 			{
--				TQString prev = TQString("%1-%2.gz").tqarg(file).tqarg(i - 1);
--				TQString curr = TQString("%1-%2.gz").tqarg(file).tqarg(i);
-+				TQString prev = TQString("%1-%2.gz").arg(file).arg(i - 1);
-+				TQString curr = TQString("%1-%2.gz").arg(file).arg(i);
- 				if (bt::Exists(prev))
- 					bt::Move(prev,curr,true);
- 			}
-@@ -100,7 +100,7 @@ namespace bt
- 
- 			fptr.setName(file);
- 			if (!fptr.open(IO_WriteOnly))
--				throw Error(i18n("Cannot open log file %1 : %2").tqarg(file).tqarg(fptr.errorString()));
-+				throw Error(i18n("Cannot open log file %1 : %2").arg(file).arg(fptr.errorString()));
- 
- 			out->setDevice(TQT_TQIODEVICE(&fptr));
- 		}
-diff --git a/libktorrent/util/profiler.cpp b/libktorrent/util/profiler.cpp
-index a0f42d2..4da9e7f 100644
---- a/libktorrent/util/profiler.cpp
-+++ b/libktorrent/util/profiler.cpp
-@@ -30,7 +30,7 @@ namespace bt
- 		min = max = avg = 0.0;
- 		count = 0;
- 		start_time = 0.0;
--		tqchildren.setAutoDelete(true);
-+		children.setAutoDelete(true);
- 	}
- 	
- 	Profile::~Profile()
-@@ -63,8 +63,8 @@ namespace bt
- 		
- 	Profile* Profile::child(const TQString & name)
- 	{
--		TQPtrList<Profile>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQPtrList<Profile>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			Profile* p = *i;
- 			if (p->name == name)
-@@ -73,7 +73,7 @@ namespace bt
- 		}
- 		
- 		Profile* p = new Profile(this,name);
--		tqchildren.append(p);
-+		children.append(p);
- 		return p;
- 	}
- 	
-@@ -84,8 +84,8 @@ namespace bt
- 		out.precision(5);
- 		out << qSetW(60) << nb << qSetW(10) << min << qSetW(10) << max << qSetW(10) << avg << qSetW(10) << count << endl;
- 		
--		TQPtrList<Profile>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		TQPtrList<Profile>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			Profile* p = *i;
- 			p->save(out,nb);
-diff --git a/libktorrent/util/profiler.h b/libktorrent/util/profiler.h
-index 917a671..1b220b1 100644
---- a/libktorrent/util/profiler.h
-+++ b/libktorrent/util/profiler.h
-@@ -35,7 +35,7 @@ namespace bt
- 	class Profile
- 	{
- 		Profile* parent;
--		TQPtrList<Profile> tqchildren;
-+		TQPtrList<Profile> children;
- 		
- 		TQString name;
- 		double min,max,avg;
-diff --git a/plugins/infowidget/chunkdownloadview.cpp b/plugins/infowidget/chunkdownloadview.cpp
-index eaed47e..90595bd 100644
---- a/plugins/infowidget/chunkdownloadview.cpp
-+++ b/plugins/infowidget/chunkdownloadview.cpp
-@@ -43,7 +43,7 @@ namespace kt
- 		cd->getStats(s);
- 			
- 		setText(0,TQString::number(s.chunk_index));
--		setText(1,TQString("%1 / %2").tqarg(s.pieces_downloaded).tqarg(s.total_pieces));
-+		setText(1,TQString("%1 / %2").arg(s.pieces_downloaded).arg(s.total_pieces));
- 		setText(2,s.current_peer_id);
- 		setText(3,KBytesPerSecToString(s.download_speed / 1024.0));
- 		setText(4,TQString::number(s.num_downloaders));
-diff --git a/plugins/infowidget/chunkdownloadviewbase.ui b/plugins/infowidget/chunkdownloadviewbase.ui
-index 01386e0..ddac38e 100644
---- a/plugins/infowidget/chunkdownloadviewbase.ui
-+++ b/plugins/infowidget/chunkdownloadviewbase.ui
-@@ -59,7 +59,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -97,7 +97,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -135,7 +135,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -173,7 +173,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -211,7 +211,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -249,7 +249,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-diff --git a/plugins/infowidget/fileview.cpp b/plugins/infowidget/fileview.cpp
-index b8d371f..6c80bf7 100644
---- a/plugins/infowidget/fileview.cpp
-+++ b/plugins/infowidget/fileview.cpp
-@@ -186,7 +186,7 @@ namespace kt
- 			else if (percent > 100.0)
- 				percent = 100.0;
- 			KLocale* loc = KGlobal::locale();
--			it.current()->setText(4,i18n("%1 %").tqarg(loc->formatNumber(percent,2)));
-+			it.current()->setText(4,i18n("%1 %").arg(loc->formatNumber(percent,2)));
- 		}
- 	}
- 
-diff --git a/plugins/infowidget/flagdb.cpp b/plugins/infowidget/flagdb.cpp
-index c7ec520..c1e1fb4 100644
---- a/plugins/infowidget/flagdb.cpp
-+++ b/plugins/infowidget/flagdb.cpp
-@@ -40,9 +40,9 @@ kt::FlagDBSource::FlagDBSource()
- TQString kt::FlagDBSource::FlagDBSource::getPath(const TQString& country) const
- {
- 	if (type) {
--		return locate(type, pathPattern.tqarg(country));
-+		return locate(type, pathPattern.arg(country));
- 	} else {
--		return pathPattern.tqarg(country);
-+		return pathPattern.arg(country);
- 	}
- }
- 
-diff --git a/plugins/infowidget/iwfiletreediritem.cpp b/plugins/infowidget/iwfiletreediritem.cpp
-index c143e7e..2abd159 100644
---- a/plugins/infowidget/iwfiletreediritem.cpp
-+++ b/plugins/infowidget/iwfiletreediritem.cpp
-@@ -51,8 +51,8 @@ namespace kt
- 	void IWFileTreeDirItem::updatePercentageInformation()
- 	{
- 		// first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			IWFileTreeItem* item = (IWFileTreeItem*)i->second;
- 			item->updatePercentageInformation();
-@@ -71,8 +71,8 @@ namespace kt
- 	void IWFileTreeDirItem::updatePreviewInformation(kt::TorrentInterface* tc)
- 	{
- 		// first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			IWFileTreeItem* item = (IWFileTreeItem*)i->second;
- 			item->updatePreviewInformation(tc);
-@@ -91,11 +91,11 @@ namespace kt
- 	Priority IWFileTreeDirItem::updatePriorityInformation(kt::TorrentInterface* tc)
- 	{
-                 // first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
- 		bool setpriority = false;
- 		bool oneexcluded = false;
- 		Priority priority = PREVIEW_PRIORITY;
--		if(i != tqchildren.end())
-+		if(i != children.end())
- 		{
- 			IWFileTreeItem* item = (IWFileTreeItem*)i->second;
- 			item->updatePriorityInformation(tc);
-@@ -105,7 +105,7 @@ namespace kt
- 				oneexcluded = true;
- 			setpriority = true;
- 		}
--		while (i != tqchildren.end())
-+		while (i != children.end())
- 		{
- 			IWFileTreeItem* item = (IWFileTreeItem*)i->second;
- 			item->updatePriorityInformation(tc);
-@@ -118,7 +118,7 @@ namespace kt
- 
-                 // then recursivly move on to subdirs
- 		bt::PtrMap<TQString,FileTreeDirItem>::iterator j = subdirs.begin();
--		if(j != subdirs.end() && tqchildren.begin() == tqchildren.end())
-+		if(j != subdirs.end() && children.begin() == children.end())
- 		{
- 			Priority priority =
- 					((IWFileTreeDirItem*)j->second)->updatePriorityInformation(tc);
-@@ -189,8 +189,8 @@ namespace kt
- 	void IWFileTreeDirItem::updateDNDInformation()
- 	{
- 			// first set all the child items
--		bt::PtrMap<TQString,FileTreeItem>::iterator i = tqchildren.begin();
--		while (i != tqchildren.end())
-+		bt::PtrMap<TQString,FileTreeItem>::iterator i = children.begin();
-+		while (i != children.end())
- 		{
- 			IWFileTreeItem* item = (IWFileTreeItem*)i->second;
- 			item->updateDNDInformation();
-diff --git a/plugins/infowidget/iwfiletreeitem.cpp b/plugins/infowidget/iwfiletreeitem.cpp
-index fbfdb4b..04a4e41 100644
---- a/plugins/infowidget/iwfiletreeitem.cpp
-+++ b/plugins/infowidget/iwfiletreeitem.cpp
-@@ -92,7 +92,7 @@ namespace kt
- 		else if (percent > 100.0)
- 			percent = 100.0;
- 		KLocale* loc = KGlobal::locale();
--		setText(4,i18n("%1 %").tqarg(loc->formatNumber(percent,2)));
-+		setText(4,i18n("%1 %").arg(loc->formatNumber(percent,2)));
- 		perc_complete = percent;
- 	}
- 	
-diff --git a/plugins/infowidget/peerview.cpp b/plugins/infowidget/peerview.cpp
-index 35d2024..365e79d 100644
---- a/plugins/infowidget/peerview.cpp
-+++ b/plugins/infowidget/peerview.cpp
-@@ -170,11 +170,11 @@ namespace kt
- 		setText(5,s.choked ? i18n("Yes") : i18n("No"));
- 		//setPixmap(6,!s.snubbed ? yes_pix : no_pix);
- 		setText(6,s.snubbed ? i18n("Yes") : i18n("No"));
--		setText(7,TQString("%1 %").tqarg(loc->formatNumber(s.perc_of_file,2)));
-+		setText(7,TQString("%1 %").arg(loc->formatNumber(s.perc_of_file,2)));
- 		setPixmap(8,s.dht_support ? yes_pix : no_pix);
- 		setText(9,loc->formatNumber(s.aca_score,2));
- 		setPixmap(10,s.has_upload_slot ? yes_pix : TQPixmap());
--		setText(11,TQString("%1 / %2").tqarg(s.num_down_requests).tqarg(s.num_up_requests));
-+		setText(11,TQString("%1 / %2").arg(s.num_down_requests).arg(s.num_up_requests));
- 		setText(12, BytesToString(s.bytes_downloaded));
- 		setText(13, BytesToString(s.bytes_uploaded));
- 	}
-diff --git a/plugins/infowidget/statustab.cpp b/plugins/infowidget/statustab.cpp
-index dee05fc..44fe656 100644
---- a/plugins/infowidget/statustab.cpp
-+++ b/plugins/infowidget/statustab.cpp
-@@ -142,16 +142,16 @@ namespace kt
- 		m_tracker_status->setText(s.trackerstatus);
- 		
- 		m_seeders->setText(TQString("%1 (%2)")
--				.tqarg(s.seeders_connected_to).tqarg(s.seeders_total));
-+				.arg(s.seeders_connected_to).arg(s.seeders_total));
- 	
- 		m_leechers->setText(TQString("%1 (%2)")
--				.tqarg(s.leechers_connected_to).tqarg(s.leechers_total));
-+				.arg(s.leechers_connected_to).arg(s.leechers_total));
- 	
- 		float ratio = kt::ShareRatio(s);
- 		if(!maxRatio->hasFocus() && useLimit->isChecked())
- 			maxRatioUpdate();
- 		
--		m_share_ratio->setText(TQString("<font color=\"%1\">%2</font>").tqarg(ratio <= 0.8 ? "#ff0000" : "#1c9a1c").tqarg(KGlobal::locale()->formatNumber(ratio,2)));
-+		m_share_ratio->setText(TQString("<font color=\"%1\">%2</font>").arg(ratio <= 0.8 ? "#ff0000" : "#1c9a1c").arg(KGlobal::locale()->formatNumber(ratio,2)));
- 	
- 		Uint32 secs = curr_tc->getRunningTimeUL(); 
- 		if (secs == 0)
-diff --git a/plugins/infowidget/statustabbase.ui b/plugins/infowidget/statustabbase.ui
-index f50e503..789c0e6 100644
---- a/plugins/infowidget/statustabbase.ui
-+++ b/plugins/infowidget/statustabbase.ui
-@@ -87,7 +87,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -107,7 +107,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -145,7 +145,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -165,7 +165,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -219,7 +219,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -239,7 +239,7 @@
-                             <property name="text">
-                                 <string></string>
-                             </property>
--                            <property name="tqalignment">
-+                            <property name="alignment">
-                                 <set>AlignVCenter|AlignRight</set>
-                             </property>
-                         </widget>
-@@ -573,7 +573,7 @@
-                                     <property name="text">
-                                         <string></string>
-                                     </property>
--                                    <property name="tqalignment">
-+                                    <property name="alignment">
-                                         <set>AlignVCenter|AlignRight</set>
-                                     </property>
-                                 </widget>
-diff --git a/plugins/ipfilter/antip2p.cpp b/plugins/ipfilter/antip2p.cpp
-index b3755ec..d37300e 100644
---- a/plugins/ipfilter/antip2p.cpp
-+++ b/plugins/ipfilter/antip2p.cpp
-@@ -67,19 +67,19 @@ namespace kt
- 	
- 		tmp = ip;
- 		tmp &= 0x000000FF;
--		out.prepend(TQString("%1").tqarg(tmp));
-+		out.prepend(TQString("%1").arg(tmp));
- 		ip >>= 8;
- 		tmp = ip;
- 		tmp &= 0x000000FF;
--		out.prepend(TQString("%1.").tqarg(tmp));
-+		out.prepend(TQString("%1.").arg(tmp));
- 		ip >>= 8;
- 		tmp = ip;
- 		tmp &= 0x000000FF;
--		out.prepend(TQString("%1.").tqarg(tmp));
-+		out.prepend(TQString("%1.").arg(tmp));
- 		ip >>= 8;
- 		tmp = ip;
- 		tmp &= 0x000000FF;
--		out.prepend(TQString("%1.").tqarg(tmp));
-+		out.prepend(TQString("%1.").arg(tmp));
- 	
- 		return out;
- 	}
-diff --git a/plugins/ipfilter/convert_dlg.ui b/plugins/ipfilter/convert_dlg.ui
-index a77b639..2a1938c 100644
---- a/plugins/ipfilter/convert_dlg.ui
-+++ b/plugins/ipfilter/convert_dlg.ui
-@@ -46,7 +46,7 @@
-             <property name="scaledContents">
-                 <bool>false</bool>
-             </property>
--            <property name="tqalignment">
-+            <property name="alignment">
-                 <set>WordBreak|AlignVCenter</set>
-             </property>
-             <property name="indent">
-diff --git a/plugins/partfileimport/importdialog.cpp b/plugins/partfileimport/importdialog.cpp
-index d7f92d0..ba43ac9 100644
---- a/plugins/partfileimport/importdialog.cpp
-+++ b/plugins/partfileimport/importdialog.cpp
-@@ -97,7 +97,7 @@ namespace kt
- 		catch (Error & e)
- 		{
- 			delete dc;
--			KMessageBox::error(this,i18n("Cannot verify data : %1").tqarg(e.toString()),i18n("Error"));
-+			KMessageBox::error(this,i18n("Cannot verify data : %1").arg(e.toString()),i18n("Error"));
- 			reject();
- 			return;
- 		}
-@@ -204,7 +204,7 @@ namespace kt
- 			}
- 			catch (Error & e)
- 			{
--				KMessageBox::error(this,i18n("Cannot load the torrent file : %1").tqarg(e.toString()),
-+				KMessageBox::error(this,i18n("Cannot load the torrent file : %1").arg(e.toString()),
- 								   i18n("Error"));
- 				reject();
- 				return;
-@@ -240,7 +240,7 @@ namespace kt
- 			}
- 			catch (Error & e)
- 			{
--				KMessageBox::error(this,i18n("Cannot load the torrent file : %1").tqarg(e.toString()),
-+				KMessageBox::error(this,i18n("Cannot load the torrent file : %1").arg(e.toString()),
- 								   i18n("Error"));
- 				reject();
- 				return;
-@@ -254,7 +254,7 @@ namespace kt
- 		// first try to open it
- 		File fptr;
- 		if (!fptr.open(file,"wb"))
--			throw Error(i18n("Cannot open %1 : %2").tqarg(file).tqarg(fptr.errorString()));
-+			throw Error(i18n("Cannot open %1 : %2").arg(file).arg(fptr.errorString()));
- 		
- 		// write all chunks to the file
- 		for (Uint32 i = 0;i < chunks.getNumBits();i++)
-@@ -332,8 +332,8 @@ namespace kt
- 		out << "PRIORITY=0" << ::endl;
- 		out << "AUTOSTART=1" << ::endl;
- 		if (core->getGlobalMaxShareRatio() > 0)
--			out << TQString("MAX_RATIO=%1").tqarg(core->getGlobalMaxShareRatio(),0,'f',2) << ::endl;
--		out << TQString("IMPORTED=%1").tqarg(imported) << ::endl;
-+			out << TQString("MAX_RATIO=%1").arg(core->getGlobalMaxShareRatio(),0,'f',2) << ::endl;
-+		out << TQString("IMPORTED=%1").arg(imported) << ::endl;
- 		if (custom_output_name)
- 			out << "CUSTOM_OUTPUT_NAME=1" << endl;
- 	}
-diff --git a/plugins/rssfeed/rsslinkdownloader.cpp b/plugins/rssfeed/rsslinkdownloader.cpp
-index 57db6ee..4c11bb9 100644
---- a/plugins/rssfeed/rsslinkdownloader.cpp
-+++ b/plugins/rssfeed/rsslinkdownloader.cpp
-@@ -42,7 +42,7 @@ namespace kt
- 			if (!KURL(link).isValid())
- 			{
- 				// no valid URL, so just display an error message
--				KMessageBox::error(0,i18n("Failed to find and download a valid torrent for %1").tqarg(curLink));
-+				KMessageBox::error(0,i18n("Failed to find and download a valid torrent for %1").arg(curLink));
- 				TQTimer::singleShot(50,this,TQT_SLOT(suicide()));
- 			}
- 			else
-@@ -180,7 +180,7 @@ namespace kt
- 			else
- 				{
- 				//failed to download a selected article from a feed
--				KMessageBox::error(0,i18n("Failed to find and download a valid torrent for %1").tqarg(curLink));
-+				KMessageBox::error(0,i18n("Failed to find and download a valid torrent for %1").arg(curLink));
- 				}
- 				deleteLater();
- 			}
-diff --git a/plugins/scanfolder/scanfolderprefpagewidget.cpp b/plugins/scanfolder/scanfolderprefpagewidget.cpp
-index af70fc6..5a96afd 100644
---- a/plugins/scanfolder/scanfolderprefpagewidget.cpp
-+++ b/plugins/scanfolder/scanfolderprefpagewidget.cpp
-@@ -73,7 +73,7 @@ namespace kt
- 		TQString message = i18n( "ScanFolder - Folder %1: Invalid URL or folder does not exist. Please, choose a valid directory." );
- 		if(!TQFile::exists(sfPath1) && usesf1)
- 		{
--			KMessageBox::sorry(0, message.tqarg( 1 ) );
-+			KMessageBox::sorry(0, message.arg( 1 ) );
- 			usesf1 = false;
- 		}
- 		else
-@@ -81,7 +81,7 @@ namespace kt
- 
- 		if(!TQFile::exists(sfPath2) && usesf2)
- 		{
--			KMessageBox::sorry(0, message.tqarg( 2 ) );
-+			KMessageBox::sorry(0, message.arg( 2 ) );
- 			usesf2 = false;
- 		}
- 		else
-@@ -89,7 +89,7 @@ namespace kt
- 
- 		if(!TQFile::exists(sfPath3) && usesf3)
- 		{
--			KMessageBox::sorry(0, message.tqarg( 3 ) );
-+			KMessageBox::sorry(0, message.arg( 3 ) );
- 			usesf3 = false;
- 		}
- 		else
-diff --git a/plugins/scheduler/bwscheduler.cpp b/plugins/scheduler/bwscheduler.cpp
-index a8b41af..56256a4 100644
---- a/plugins/scheduler/bwscheduler.cpp
-+++ b/plugins/scheduler/bwscheduler.cpp
-@@ -162,7 +162,7 @@ namespace kt
- 		
- 		TQDateTime now = TQDateTime::currentDateTime();
- 
--		TQString prefix = TQString("BWS: %1 :: ").tqarg(now.toString());
-+		TQString prefix = TQString("BWS: %1 :: ").arg(now.toString());
- 		
- 		int t1 = now.date().dayOfWeek();
- 		int t2 = now.time().hour();
-@@ -173,7 +173,7 @@ namespace kt
- 			case CAT_NORMAL:
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to NORMAL category" << endl;
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << TQString("%1 Up, %2 Down")
--						.tqarg(m_core->getMaxUploadSpeed()).tqarg(m_core->getMaxDownloadSpeed()) << endl;
-+						.arg(m_core->getMaxUploadSpeed()).arg(m_core->getMaxDownloadSpeed()) << endl;
- 				if(!m_core)
- 					break;
- 				m_core->setPausedState(false);
-@@ -183,7 +183,7 @@ namespace kt
- 			case CAT_FIRST:
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to FIRST category" << endl;
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << TQString("%1 Up, %2 Down")
--						.tqarg(m_schedule.getUpload(0)).tqarg(m_schedule.getDownload(0)) << endl;
-+						.arg(m_schedule.getUpload(0)).arg(m_schedule.getDownload(0)) << endl;
- 				if(!m_core)
- 					break;
- 				m_core->setPausedState(false);
-@@ -193,7 +193,7 @@ namespace kt
- 			case CAT_SECOND:
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to SECOND category" << endl;
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << TQString("%1 Up, %2 Down")
--						.tqarg(m_schedule.getUpload(1)).tqarg(m_schedule.getDownload(1)) << endl;
-+						.arg(m_schedule.getUpload(1)).arg(m_schedule.getDownload(1)) << endl;
- 				if(!m_core)
- 					break;
- 				m_core->setPausedState(false);
-@@ -203,7 +203,7 @@ namespace kt
- 			case CAT_THIRD:
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << "Switching to THIRD category" << endl;
- 				Out(SYS_SCD|LOG_NOTICE) << prefix << TQString("%1 Up, %2 Down")
--						.tqarg(m_schedule.getUpload(2)).tqarg(m_schedule.getDownload(2)) << endl;
-+						.arg(m_schedule.getUpload(2)).arg(m_schedule.getDownload(2)) << endl;
- 				if(!m_core)
- 					break;
- 				m_core->setPausedState(false);
-diff --git a/plugins/scheduler/bwspage.ui b/plugins/scheduler/bwspage.ui
-index 474969c..547bee1 100644
---- a/plugins/scheduler/bwspage.ui
-+++ b/plugins/scheduler/bwspage.ui
-@@ -625,7 +625,7 @@
-                     <property name="text">
-                         <string>* zero means no limit</string>
-                     </property>
--                    <property name="tqalignment">
-+                    <property name="alignment">
-                         <set>AlignVCenter|AlignRight</set>
-                     </property>
-                 </widget>
-diff --git a/plugins/search/searchplugin.cpp b/plugins/search/searchplugin.cpp
-index b22e858..2f63f4e 100644
---- a/plugins/search/searchplugin.cpp
-+++ b/plugins/search/searchplugin.cpp
-@@ -108,7 +108,7 @@ namespace kt
- 			if(SearchPluginSettings::useDefaultBrowser())
- 				kapp->invokeBrowser(url.url());
- 			else
--				KRun::runCommand(TQString("%1 \"%2\"").tqarg(SearchPluginSettings::customBrowser()).tqarg(url.url()), SearchPluginSettings::customBrowser(), "viewmag" );
-+				KRun::runCommand(TQString("%1 \"%2\"").arg(SearchPluginSettings::customBrowser()).arg(url.url()), SearchPluginSettings::customBrowser(), "viewmag" );
- 			
- 			return;
- 		}
-diff --git a/plugins/search/searchprefpage.cpp b/plugins/search/searchprefpage.cpp
-index adf78ba..c3f1517 100644
---- a/plugins/search/searchprefpage.cpp
-+++ b/plugins/search/searchprefpage.cpp
-@@ -53,9 +53,9 @@ namespace kt
- 				" (capital letters) on the search engine you want to add. <br> "
- 				"Then copy the URL in the addressbar after the search is finished, and paste it here.<br><br>Searching for %1"
- 				" on Google for example, will result in http://www.google.com/search?q=FOOBAR&ie=UTF-8&oe=UTF-8. <br> "
--				"If you add this URL here, ktorrent can search using Google.").tqarg("FOOBAR").tqarg("FOOBAR");
-+				"If you add this URL here, ktorrent can search using Google.").arg("FOOBAR").arg("FOOBAR");
- 		TQString info_short = i18n("Use your web browser to search for the string %1 (capital letters) "
--				"on the search engine you want to add. Use the resulting URL below.").tqarg("FOOBAR");
-+				"on the search engine you want to add. Use the resulting URL below.").arg("FOOBAR");
- 		m_infoLabel->setText(info_short);
- 		TQToolTip::add(m_infoLabel,info);
- 		TQToolTip::add(m_engine_name,info);
-diff --git a/plugins/search/searchwidget.cpp b/plugins/search/searchwidget.cpp
-index abe1f39..67f6dfa 100644
---- a/plugins/search/searchwidget.cpp
-+++ b/plugins/search/searchwidget.cpp
-@@ -175,7 +175,7 @@ namespace kt
- 		s_url.replace("FOOBAR", KURL::encode_string(text), true);
- 		KURL url = KURL::fromPathOrURL(s_url);
- 	
--		statusBarMsg(i18n("Searching for %1...").tqarg(text));
-+		statusBarMsg(i18n("Searching for %1...").arg(text));
- 		//html_part->openURL(url);
-  		html_part->openURLRequest(url,KParts::URLArgs());
- 	}	
-diff --git a/plugins/stats/ChartDrawer.cc b/plugins/stats/ChartDrawer.cc
-index 4c7c1d3..6eb08b4 100644
---- a/plugins/stats/ChartDrawer.cc
-+++ b/plugins/stats/ChartDrawer.cc
-@@ -416,7 +416,7 @@ void ChartDrawer::MakeLegendTooltip()
- {
- 	TQToolTip::remove(this);
- 	
--	TQString helpstr(TQString("<b>%1:</b><br><br>").tqarg(i18n("Legend")));
-+	TQString helpstr(TQString("<b>%1:</b><br><br>").arg(i18n("Legend")));
- 	TQMimeSourceFactory* factory = TQMimeSourceFactory::defaultFactory();
- 	std::vector<TQImage> img;
- 	
-@@ -434,7 +434,7 @@ void ChartDrawer::MakeLegendTooltip()
- 		}
- 		
- 		factory->setImage(mEls[i].GetName().replace(' ', '_') + "-" + TQString::number(i), img[i]);
--		helpstr += TQString("<img src='%1'>&nbsp;&nbsp;-&nbsp;&nbsp;%2<br>").tqarg(mEls[i].GetName().replace(" ", "_") + "-" + TQString::number(i)).tqarg( mEls[i].GetName() );	
-+		helpstr += TQString("<img src='%1'>&nbsp;&nbsp;-&nbsp;&nbsp;%2<br>").arg(mEls[i].GetName().replace(" ", "_") + "-" + TQString::number(i)).arg( mEls[i].GetName() );	
- 	}
- 	
- 	TQToolTip::add(this, helpstr);
-diff --git a/plugins/stats/sprefwgt.ui b/plugins/stats/sprefwgt.ui
-index 62cb6d3..0ad1c7f 100644
---- a/plugins/stats/sprefwgt.ui
-+++ b/plugins/stats/sprefwgt.ui
-@@ -253,7 +253,7 @@
-                     <property name="text">
-                         <string>Gathering data about many connected peers can be CPU consuming.</string>
-                     </property>
--                    <property name="tqalignment">
-+                    <property name="alignment">
-                         <set>WordBreak|AlignVCenter</set>
-                     </property>
-                 </widget>
-diff --git a/plugins/upnp/soap.cpp b/plugins/upnp/soap.cpp
-index f80d5af..c44ab1e 100644
---- a/plugins/upnp/soap.cpp
-+++ b/plugins/upnp/soap.cpp
-@@ -29,7 +29,7 @@ namespace kt
- 				"<SOAP-ENV:Body>"
- 				"<m:%1 xmlns:m=\"%2\"/>"
- 				"</SOAP-ENV:Body></SOAP-ENV:Envelope>"
--				"\r\n").tqarg(action).tqarg(service);
-+				"\r\n").arg(action).arg(service);
- 		
- 		return comm;
- 	}
-@@ -39,7 +39,7 @@ namespace kt
- 		TQString comm = TQString("<?xml version=\"1.0\"?>\r\n"
- 				"<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\" SOAP-ENV:encodingStyle=\"http://schemas.xmlsoap.org/soap/encoding/\">"
- 				"<SOAP-ENV:Body>"
--				"<m:%1 xmlns:m=\"%2\">").tqarg(action).tqarg(service);
-+				"<m:%1 xmlns:m=\"%2\">").arg(action).arg(service);
- 		
- 		for (TQValueList<Arg>::const_iterator i = args.begin();i != args.end();i++)
- 		{
-@@ -47,7 +47,7 @@ namespace kt
- 			comm += "<" + a.element + ">" + a.value + "</" + a.element + ">";
- 		}
- 		
--		comm += TQString("</m:%1></SOAP-ENV:Body></SOAP-ENV:Envelope>\r\n").tqarg(action);
-+		comm += TQString("</m:%1></SOAP-ENV:Body></SOAP-ENV:Envelope>\r\n").arg(action);
- 		return comm;
- 	}
- }
-diff --git a/plugins/upnp/upnprouter.cpp b/plugins/upnp/upnprouter.cpp
-index e5593ea..05d47a4 100644
---- a/plugins/upnp/upnprouter.cpp
-+++ b/plugins/upnp/upnprouter.cpp
-@@ -113,7 +113,7 @@ namespace kt
- 	UPnPRouter::UPnPRouter(const TQString & server,const KURL & location,bool verbose) : server(server),location(location),verbose(verbose)
- 	{
- 		// make the tmp_file unique, current time * a random number should be enough
--		tmp_file = TQString("/tmp/ktorrent_upnp_description-%1.xml").tqarg(bt::GetCurrentTime() * rand());
-+		tmp_file = TQString("/tmp/ktorrent_upnp_description-%1.xml").arg(bt::GetCurrentTime() * rand());
- 	}
- 	
- 	
-@@ -227,7 +227,7 @@ namespace kt
- 		
- 		a.element = "NewPortMappingDescription";
- 		static Uint32 cnt = 0;
--		a.value = TQString("KTorrent UPNP %1").tqarg(cnt++);	// TODO: change this
-+		a.value = TQString("KTorrent UPNP %1").arg(cnt++);	// TODO: change this
- 		args.append(a);
- 		
- 		a.element = "NewLeaseDuration";
-@@ -335,7 +335,7 @@ namespace kt
- 				"Content-length: $CONTENT_LENGTH\r\n"
- 				"Content-Type: text/xml\r\n"
- 				"SOAPAction: \"%4\"\r\n"
--				"\r\n").tqarg(controlurl).tqarg(location.host()).tqarg(location.port()).tqarg(soapact);
-+				"\r\n").arg(controlurl).arg(location.host()).arg(location.port()).arg(soapact);
- 
- 		
- 		HTTPRequest* r = new HTTPRequest(http_hdr,query,location.host(),location.port(),verbose);
-diff --git a/plugins/webinterface/httpclienthandler.cpp b/plugins/webinterface/httpclienthandler.cpp
-index 1ad2d8d..cba0372 100644
---- a/plugins/webinterface/httpclienthandler.cpp
-+++ b/plugins/webinterface/httpclienthandler.cpp
-@@ -171,7 +171,7 @@ namespace kt
- 	void HttpClientHandler::send500(HttpResponseHeader & hdr)
- 	{
- 	//	Out(SYS_WEB|LOG_DEBUG) << "Sending 500 " << endl;
--		TQString data = TQString(HTTP_500_ERROR).tqarg("An internal server error occured !");
-+		TQString data = TQString(HTTP_500_ERROR).arg("An internal server error occured !");
- 		hdr.setValue("Content-Length",TQString::number(data.length()));
- 
- 		TQTextStream os(client);
-@@ -199,7 +199,7 @@ namespace kt
- 		php = new PhpHandler(php_exe,php_iface);
- 		if (!php->executeScript(php_file,args))
- 		{
--			TQString data = TQString(HTTP_500_ERROR).tqarg("Failed to launch PHP executable !");
-+			TQString data = TQString(HTTP_500_ERROR).arg("Failed to launch PHP executable !");
- 			hdr.setResponseCode(500);
- 			hdr.setValue("Content-Length",TQString::number(data.utf8().length()));
- 			
-diff --git a/plugins/webinterface/httpresponseheader.cpp b/plugins/webinterface/httpresponseheader.cpp
-index 7b87892..3056f79 100644
---- a/plugins/webinterface/httpresponseheader.cpp
-+++ b/plugins/webinterface/httpresponseheader.cpp
-@@ -61,12 +61,12 @@ namespace kt
- 	TQString HttpResponseHeader::toString() const
- 	{
- 		TQString str;
--		str += TQString("HTTP/1.1 %1 %2\r\n").tqarg(response_code).tqarg(ResponseCodeToString(response_code));
-+		str += TQString("HTTP/1.1 %1 %2\r\n").arg(response_code).arg(ResponseCodeToString(response_code));
- 		
- 		TQMap<TQString,TQString>::const_iterator itr = fields.begin();
- 		while (itr != fields.end())
- 		{
--			str += TQString("%1: %2\r\n").tqarg(itr.key()).tqarg(itr.data());
-+			str += TQString("%1: %2\r\n").arg(itr.key()).arg(itr.data());
- 			itr++;
- 		}
- 		str += "\r\n";
-diff --git a/plugins/webinterface/httpserver.cpp b/plugins/webinterface/httpserver.cpp
-index 915e28f..4d582a7 100644
---- a/plugins/webinterface/httpserver.cpp
-+++ b/plugins/webinterface/httpserver.cpp
-@@ -237,12 +237,12 @@ namespace kt
- 	{
- 		if (!cookie)
- 			return now.toString("%1, dd %2 yyyy hh:mm:ss UTC")
--				.tqarg(days[now.date().dayOfWeek() - 1])
--				.tqarg(months[now.date().month() - 1]);
-+				.arg(days[now.date().dayOfWeek() - 1])
-+				.arg(months[now.date().month() - 1]);
- 		else
- 			return now.toString("%1, dd-%2-yyyy hh:mm:ss GMT")
--				.tqarg(days[now.date().dayOfWeek() - 1])
--				.tqarg(months[now.date().month() - 1]);
-+				.arg(days[now.date().dayOfWeek() - 1])
-+				.arg(months[now.date().month() - 1]);
- 	}
- 		
- 	void HttpServer::setDefaultResponseHeaders(HttpResponseHeader & hdr,const TQString & content_type,bool with_session_info)
-@@ -253,7 +253,7 @@ namespace kt
- 		hdr.setValue("Connection","keep-alive");
- 		if (with_session_info && session.sessionId && session.logged_in)
- 		{
--			hdr.setValue("Set-Cookie",TQString("KT_SESSID=%1").tqarg(session.sessionId));
-+			hdr.setValue("Set-Cookie",TQString("KT_SESSID=%1").arg(session.sessionId));
- 		}
- 	}
- 	
-@@ -329,7 +329,7 @@ namespace kt
- 			{
- 				// clear cookie in case of login page
- 				TQDateTime dt = TQDateTime::currentDateTime().addDays(-1);
--				TQString cookie = TQString("KT_SESSID=666; expires=%1 +0000").tqarg(DateTimeToString(dt,true));
-+				TQString cookie = TQString("KT_SESSID=666; expires=%1 +0000").arg(DateTimeToString(dt,true));
- 				rhdr.setValue("Set-Cookie",cookie);
- 			}
- 			
-diff --git a/plugins/webinterface/php_handler.cpp b/plugins/webinterface/php_handler.cpp
-index 9b5ac85..d2c2f55 100644
---- a/plugins/webinterface/php_handler.cpp
-+++ b/plugins/webinterface/php_handler.cpp
-@@ -82,7 +82,7 @@ namespace kt
- 			
- 		for ( it = args.begin(); it != args.end(); ++it )
- 		{
--			ts << TQString("$_REQUEST['%1']=\"%2\";\n").tqarg(it.key()).tqarg(it.data());
-+			ts << TQString("$_REQUEST['%1']=\"%2\";\n").arg(it.key()).arg(it.data());
- 		}
- 		ts.writeRawBytes(php_s.data() + off,php_s.size() - off); // the rest of the script
- 		ts << flush;
-diff --git a/plugins/webinterface/php_interface.cpp b/plugins/webinterface/php_interface.cpp
-index e98a309..048310d 100644
---- a/plugins/webinterface/php_interface.cpp
-+++ b/plugins/webinterface/php_interface.cpp
-@@ -48,19 +48,19 @@ namespace kt
- 	{
- 		KLocale* loc = KGlobal::locale();
- 		if (bytes >= 1024 * 1024 * 1024)
--			return TQString("%1 GB").tqarg(loc->formatNumber(bytes / TO_GIG,precision < 0 ? 2 : precision));
-+			return TQString("%1 GB").arg(loc->formatNumber(bytes / TO_GIG,precision < 0 ? 2 : precision));
- 		else if (bytes >= 1024*1024)
--			return TQString("%1 MB").tqarg(loc->formatNumber(bytes / TO_MEG,precision < 0 ? 1 : precision));
-+			return TQString("%1 MB").arg(loc->formatNumber(bytes / TO_MEG,precision < 0 ? 1 : precision));
- 		else if (bytes >= 1024)
--			return TQString("%1 KB").tqarg(loc->formatNumber(bytes / TO_KB,precision < 0 ? 1 : precision));
-+			return TQString("%1 KB").arg(loc->formatNumber(bytes / TO_KB,precision < 0 ? 1 : precision));
- 		else
--			return TQString("%1 B").tqarg(bytes);
-+			return TQString("%1 B").arg(bytes);
- 	}
- 
- 	TQString KBytesPerSecToString2(double speed,int precision = 2)
- 	{
- 		KLocale* loc = KGlobal::locale();
--		return TQString("%1 KB/s").tqarg(loc->formatNumber(speed,precision));
-+		return TQString("%1 KB/s").arg(loc->formatNumber(speed,precision));
- 	}
- 
- 	/************************
-@@ -91,42 +91,42 @@ namespace kt
- 				out << ",\n";
- 			
- 			stats=(*i)->getStats();
--			out << TQString("\n%1 => array(").tqarg(k);
-+			out << TQString("\n%1 => array(").arg(k);
- 			
--			out << TQString("\"imported_bytes\" => %1,\n").tqarg(stats.imported_bytes);
--			out << TQString("\"bytes_downloaded\" => \"%1\",\n").tqarg(BytesToString2(stats.bytes_downloaded));
--			out << TQString("\"bytes_uploaded\" => \"%1\",\n").tqarg(BytesToString2(stats.bytes_uploaded));
--			out << TQString("\"bytes_left\" => %1,\n").tqarg(stats.bytes_left);
--			out << TQString("\"bytes_left_to_download\" => %1,\n").tqarg(stats.bytes_left_to_download);
--			out << TQString("\"total_bytes\" => \"%1\",\n").tqarg(BytesToString2(stats.total_bytes));
--			out << TQString("\"total_bytes_to_download\" => %1,\n").tqarg(stats.total_bytes_to_download);
--			out << TQString("\"download_rate\" => \"%1\",\n").tqarg(KBytesPerSecToString2(stats.download_rate / 1024.0));
--			out << TQString("\"upload_rate\" => \"%1\",\n").tqarg(KBytesPerSecToString2(stats.upload_rate / 1024.0));
--			out << TQString("\"num_peers\" => %1,\n").tqarg(stats.num_peers);
--			out << TQString("\"num_chunks_downloading\" => %1,\n").tqarg(stats.num_chunks_downloading);
--			out << TQString("\"total_chunks\" => %1,\n").tqarg(stats.total_chunks);
--			out << TQString("\"num_chunks_downloaded\" => %1,\n").tqarg(stats.num_chunks_downloaded);
--			out << TQString("\"num_chunks_excluded\" => %1,\n").tqarg(stats.num_chunks_excluded);
--			out << TQString("\"chunk_size\" => %1,\n").tqarg(stats.chunk_size);
--			out << TQString("\"seeders_total\" => %1,\n").tqarg(stats.seeders_total);
--			out << TQString("\"seeders_connected_to\" => %1,\n").tqarg(stats.seeders_connected_to);
--			out << TQString("\"leechers_total\" => %1,\n").tqarg(stats.leechers_total);
--			out << TQString("\"leechers_connected_to\" => %1,\n").tqarg(stats.leechers_connected_to);
--			out << TQString("\"status\" => %1,\n").tqarg(stats.status);
--			out << TQString("\"running\" => %1,\n").tqarg(stats.running);
--			out << TQString("\"trackerstatus\" => \"%1\",\n").tqarg(stats.trackerstatus.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
--			out << TQString("\"session_bytes_downloaded\" => %1,\n").tqarg(stats.session_bytes_downloaded);
--			out << TQString("\"session_bytes_uploaded\" => %1,\n").tqarg(stats.session_bytes_uploaded);
--			out << TQString("\"trk_bytes_downloaded\" => %1,\n").tqarg(stats.trk_bytes_downloaded);
--			out << TQString("\"trk_bytes_uploaded\" => %1,\n").tqarg(stats.trk_bytes_uploaded);
--			out << TQString("\"torrent_name\" => \"%1\",\n").tqarg(stats.torrent_name.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
--			out << TQString("\"output_path\" => \"%1\",\n").tqarg(stats.output_path.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
--			out << TQString("\"stopped_by_error\" => \"%1\",\n").tqarg(stats.stopped_by_error);
--			out << TQString("\"completed\" => \"%1\",\n").tqarg(stats.completed);
--			out << TQString("\"user_controlled\" => \"%1\",\n").tqarg(stats.user_controlled);
--			out << TQString("\"max_share_ratio\" => %1,\n").tqarg(stats.max_share_ratio);
--			out << TQString("\"priv_torrent\" => \"%1\",\n").tqarg(stats.priv_torrent);
--			out << TQString("\"num_files\" => \"%1\",\n").tqarg((*i)->getNumFiles());			
-+			out << TQString("\"imported_bytes\" => %1,\n").arg(stats.imported_bytes);
-+			out << TQString("\"bytes_downloaded\" => \"%1\",\n").arg(BytesToString2(stats.bytes_downloaded));
-+			out << TQString("\"bytes_uploaded\" => \"%1\",\n").arg(BytesToString2(stats.bytes_uploaded));
-+			out << TQString("\"bytes_left\" => %1,\n").arg(stats.bytes_left);
-+			out << TQString("\"bytes_left_to_download\" => %1,\n").arg(stats.bytes_left_to_download);
-+			out << TQString("\"total_bytes\" => \"%1\",\n").arg(BytesToString2(stats.total_bytes));
-+			out << TQString("\"total_bytes_to_download\" => %1,\n").arg(stats.total_bytes_to_download);
-+			out << TQString("\"download_rate\" => \"%1\",\n").arg(KBytesPerSecToString2(stats.download_rate / 1024.0));
-+			out << TQString("\"upload_rate\" => \"%1\",\n").arg(KBytesPerSecToString2(stats.upload_rate / 1024.0));
-+			out << TQString("\"num_peers\" => %1,\n").arg(stats.num_peers);
-+			out << TQString("\"num_chunks_downloading\" => %1,\n").arg(stats.num_chunks_downloading);
-+			out << TQString("\"total_chunks\" => %1,\n").arg(stats.total_chunks);
-+			out << TQString("\"num_chunks_downloaded\" => %1,\n").arg(stats.num_chunks_downloaded);
-+			out << TQString("\"num_chunks_excluded\" => %1,\n").arg(stats.num_chunks_excluded);
-+			out << TQString("\"chunk_size\" => %1,\n").arg(stats.chunk_size);
-+			out << TQString("\"seeders_total\" => %1,\n").arg(stats.seeders_total);
-+			out << TQString("\"seeders_connected_to\" => %1,\n").arg(stats.seeders_connected_to);
-+			out << TQString("\"leechers_total\" => %1,\n").arg(stats.leechers_total);
-+			out << TQString("\"leechers_connected_to\" => %1,\n").arg(stats.leechers_connected_to);
-+			out << TQString("\"status\" => %1,\n").arg(stats.status);
-+			out << TQString("\"running\" => %1,\n").arg(stats.running);
-+			out << TQString("\"trackerstatus\" => \"%1\",\n").arg(stats.trackerstatus.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
-+			out << TQString("\"session_bytes_downloaded\" => %1,\n").arg(stats.session_bytes_downloaded);
-+			out << TQString("\"session_bytes_uploaded\" => %1,\n").arg(stats.session_bytes_uploaded);
-+			out << TQString("\"trk_bytes_downloaded\" => %1,\n").arg(stats.trk_bytes_downloaded);
-+			out << TQString("\"trk_bytes_uploaded\" => %1,\n").arg(stats.trk_bytes_uploaded);
-+			out << TQString("\"torrent_name\" => \"%1\",\n").arg(stats.torrent_name.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
-+			out << TQString("\"output_path\" => \"%1\",\n").arg(stats.output_path.replace("\\", "\\\\").replace("\"", "\\\"").replace("$", "\\$"));
-+			out << TQString("\"stopped_by_error\" => \"%1\",\n").arg(stats.stopped_by_error);
-+			out << TQString("\"completed\" => \"%1\",\n").arg(stats.completed);
-+			out << TQString("\"user_controlled\" => \"%1\",\n").arg(stats.user_controlled);
-+			out << TQString("\"max_share_ratio\" => %1,\n").arg(stats.max_share_ratio);
-+			out << TQString("\"priv_torrent\" => \"%1\",\n").arg(stats.priv_torrent);
-+			out << TQString("\"num_files\" => \"%1\",\n").arg((*i)->getNumFiles());			
- 			out << TQString("\"files\" => array(");
- 			out << flush;
- 			if (stats.multi_file_torrent)
-@@ -138,11 +138,11 @@ namespace kt
- 						out << ",\n";
- 					
- 					TorrentFileInterface & file = (*i)->getTorrentFile(j);
--					out << TQString("\"%1\" => array(\n").tqarg(j);
--					out << TQString("\"name\" => \"%1\",\n").tqarg(file.getPath());
--					out << TQString("\"size\" => \"%1\",\n").tqarg(KIO::convertSize(file.getSize()));
--					out << TQString("\"perc_done\" => \"%1\",\n").tqarg(file.getDownloadPercentage());
--					out << TQString("\"status\" => \"%1\"\n").tqarg(file.getPriority());
-+					out << TQString("\"%1\" => array(\n").arg(j);
-+					out << TQString("\"name\" => \"%1\",\n").arg(file.getPath());
-+					out << TQString("\"size\" => \"%1\",\n").arg(KIO::convertSize(file.getSize()));
-+					out << TQString("\"perc_done\" => \"%1\",\n").arg(file.getDownloadPercentage());
-+					out << TQString("\"status\" => \"%1\"\n").arg(file.getPriority());
- 					out << TQString(")\n");
- 					out << flush;
- 				}
-@@ -166,16 +166,16 @@ namespace kt
- 		out << "function globalInfo()\n{\nreturn array(";
- 		CurrentStats stats=core->getStats();
- 	
--		out << TQString("\"download_speed\" => \"%1\",").tqarg(KBytesPerSecToString2(stats.download_speed / 1024.0));
--		out << TQString("\"upload_speed\" => \"%1\",").tqarg(KBytesPerSecToString2(stats.upload_speed / 1024.0));
--		out << TQString("\"bytes_downloaded\" => \"%1\",").tqarg(stats.bytes_downloaded);
--		out << TQString("\"bytes_uploaded\" => \"%1\",").tqarg(stats.bytes_uploaded);
--		out << TQString("\"max_download_speed\" => \"%1\",").tqarg(core->getMaxDownloadSpeed());
--		out << TQString("\"max_upload_speed\" => \"%1\",").tqarg(core->getMaxUploadSpeed());
--		out << TQString("\"max_downloads\" => \"%1\",").tqarg(Settings::maxDownloads());
--		out << TQString("\"max_seeds\"=> \"%1\",").tqarg(Settings::maxSeeds());
--		out << TQString("\"dht_support\" => \"%1\",").tqarg(Settings::dhtSupport());
--		out << TQString("\"use_encryption\" => \"%1\"").tqarg(Settings::useEncryption());
-+		out << TQString("\"download_speed\" => \"%1\",").arg(KBytesPerSecToString2(stats.download_speed / 1024.0));
-+		out << TQString("\"upload_speed\" => \"%1\",").arg(KBytesPerSecToString2(stats.upload_speed / 1024.0));
-+		out << TQString("\"bytes_downloaded\" => \"%1\",").arg(stats.bytes_downloaded);
-+		out << TQString("\"bytes_uploaded\" => \"%1\",").arg(stats.bytes_uploaded);
-+		out << TQString("\"max_download_speed\" => \"%1\",").arg(core->getMaxDownloadSpeed());
-+		out << TQString("\"max_upload_speed\" => \"%1\",").arg(core->getMaxUploadSpeed());
-+		out << TQString("\"max_downloads\" => \"%1\",").arg(Settings::maxDownloads());
-+		out << TQString("\"max_seeds\"=> \"%1\",").arg(Settings::maxSeeds());
-+		out << TQString("\"dht_support\" => \"%1\",").arg(Settings::dhtSupport());
-+		out << TQString("\"use_encryption\" => \"%1\"").arg(Settings::useEncryption());
- 		out << ");\n}\n";
- 	}
- 	
-diff --git a/plugins/webinterface/webinterfaceprefwidget.cpp b/plugins/webinterface/webinterfaceprefwidget.cpp
-index 6f4baed..48ab0c7 100644
---- a/plugins/webinterface/webinterfaceprefwidget.cpp
-+++ b/plugins/webinterface/webinterfaceprefwidget.cpp
-@@ -113,23 +113,23 @@ void WebInterfacePrefWidget::changeLedState()
- {
-        TQFileInfo fi(phpExecutablePath->url());
-        if(fi.isExecutable() && (fi.isFile() || fi.isSymLink())){
--               TQToolTip::add( kled, i18n("%1 exists and it is executable").tqarg(phpExecutablePath->url()));
-+               TQToolTip::add( kled, i18n("%1 exists and it is executable").arg(phpExecutablePath->url()));
-                kled->setColor(green);
-        }
-        else if (!fi.exists()){
--               TQToolTip::add( kled, i18n("%1 does not exist").tqarg(phpExecutablePath->url()) );
-+               TQToolTip::add( kled, i18n("%1 does not exist").arg(phpExecutablePath->url()) );
-                kled->setColor(red);
-        }
-        else if (!fi.isExecutable()){
--               TQToolTip::add( kled, i18n("%1 is not executable").tqarg(phpExecutablePath->url()) );
-+               TQToolTip::add( kled, i18n("%1 is not executable").arg(phpExecutablePath->url()) );
-                kled->setColor(red);
-        }
-        else if (fi.isDir()){
--               TQToolTip::add( kled, i18n("%1 is a directory").tqarg(phpExecutablePath->url()) );
-+               TQToolTip::add( kled, i18n("%1 is a directory").arg(phpExecutablePath->url()) );
-                kled->setColor(red);
-        }
-        else{
--               TQToolTip::add( kled, i18n("%1 is not php executable path").tqarg(phpExecutablePath->url()) );
-+               TQToolTip::add( kled, i18n("%1 is not php executable path").arg(phpExecutablePath->url()) );
-                kled->setColor(red);
-        }
- }
-diff --git a/plugins/webinterface/www/default/wz_tooltip.js b/plugins/webinterface/www/default/wz_tooltip.js
-index 0405498..1329a1b 100644
---- a/plugins/webinterface/www/default/wz_tooltip.js
-+++ b/plugins/webinterface/www/default/wz_tooltip.js
-@@ -300,7 +300,7 @@ function tt_DeAlt(t_tag)
- 	{
- 		if(t_tag.alt) t_tag.alt = "";
- 		if(t_tag.title) t_tag.title = "";
--		var t_c = t_tag.tqchildren || t_tag.childNodes || null;
-+		var t_c = t_tag.children || t_tag.childNodes || null;
- 		if(t_c)
- 		{
- 			for(var t_i = t_c.length; t_i; )
-diff --git a/plugins/zeroconf/avahiservice.cpp b/plugins/zeroconf/avahiservice.cpp
-index a77d9ff..aebaa00 100644
---- a/plugins/zeroconf/avahiservice.cpp
-+++ b/plugins/zeroconf/avahiservice.cpp
-@@ -66,7 +66,7 @@ namespace kt
- 			}
- 		}
- 	
--		const char* name    = avahi_strdup(TQString("%1__%2%3").tqarg(service->id).tqarg((rand() % 26) + 65).tqarg((rand() % 26) + 65).ascii());
-+		const char* name    = avahi_strdup(TQString("%1__%2%3").arg(service->id).arg((rand() % 26) + 65).arg((rand() % 26) + 65).ascii());
- 		const char* type    = avahi_strdup("_bittorrent._tcp");
- 		const char* subtype = avahi_strdup(TQString("_" + service->infoHash + "._sub._bittorrent._tcp").ascii());
- 	
-@@ -75,7 +75,7 @@ namespace kt
- 				(AvahiPublishFlags)0, name, type, NULL, NULL, service->port, NULL)) 
- 		{
- 			if (avahi_client_errno(c) != -8) 
--				Out(SYS_ZCO|LOG_DEBUG) << TQString("ZC: Failed to add the service (%i).").tqarg(avahi_client_errno(c)) << endl;
-+				Out(SYS_ZCO|LOG_DEBUG) << TQString("ZC: Failed to add the service (%i).").arg(avahi_client_errno(c)) << endl;
- 			else
- 				publish_service(service, c);
- 			return;
-@@ -85,7 +85,7 @@ namespace kt
- 				service->group, AVAHI_IF_UNSPEC, AVAHI_PROTO_UNSPEC,
- 				(AvahiPublishFlags)0, name, type, NULL, subtype)) 
- 		{
--			Out(SYS_ZCO|LOG_DEBUG) << TQString("ZC: Failed to add the service subtype (%i).").tqarg( avahi_client_errno(c)) << endl;
-+			Out(SYS_ZCO|LOG_DEBUG) << TQString("ZC: Failed to add the service subtype (%i).").arg( avahi_client_errno(c)) << endl;
- 			return;
- 		}
- 	
-diff --git a/utests/biginttest.cpp b/utests/biginttest.cpp
-index 36a896a..514663e 100644
---- a/utests/biginttest.cpp
-+++ b/utests/biginttest.cpp
-@@ -43,7 +43,7 @@ namespace utest
- 		b.toBuffer(buf,10);
- 		for (Uint32 i = 0;i < 10;i++)
- 		{
--			Out() << TQString("0x%1 ").tqarg(buf[i],0,16);
-+			Out() << TQString("0x%1 ").arg(buf[i],0,16);
- 		}
- 		Out() << endl;
- 	}
-@@ -67,7 +67,7 @@ namespace utest
- 		a.toBuffer(foobar,5);
- 		for (Uint32 i = 0;i < 5;i++)
- 		{
--			Out() << TQString("0x%1 ").tqarg(foobar[i],0,16);
-+			Out() << TQString("0x%1 ").arg(foobar[i],0,16);
- 		}
- 		Out() << endl;
- 		Out() << "Third test" << endl;