rename the following methods:

tqfind find
tqreplace replace
tqcontains contains


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/konversation@1246075 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

49 files changed, 306 insertions, 306 deletions

diff --git a/konversation/scripts/media b/konversation/scripts/media
index cc9b645..e369262 100755
--- a/konversation/scripts/media
+++ b/konversation/scripts/media
@@ -126,7 +126,7 @@ class Player(object):
             if mode and mode != self.displayName:
                 self._format['intro']=self._format[mode]
             else:
-                self._format['intro']=self._format[self.type.tqreplace(',','').split()[0]]
+                self._format['intro']=self._format[self.type.replace(',','').split()[0]]
             return string.Template(outputFormat).safe_substitute(self._format)
         return ''
 
@@ -167,7 +167,7 @@ class Player(object):
                 try:
                     input = input.decode('latin-1')
                 except UnicodeError:
-                    input = input.decode('ascii', 'tqreplace')
+                    input = input.decode('ascii', 'replace')
             except NameError:
                     pass
         return input.encode('utf-8')
diff --git a/konversation/src/autoreplace_preferences.cpp b/konversation/src/autoreplace_preferences.cpp
index 8e7ed9c..6c3fb9e 100644
--- a/konversation/src/autoreplace_preferences.cpp
+++ b/konversation/src/autoreplace_preferences.cpp
@@ -146,7 +146,7 @@ void Autoreplace_Config::saveSettings()
     for(unsigned int index=0;index<newList.count();index++)
     {
       // write the current entry's pattern and replacement (adds a "#" to preserve blanks at the end of the line)
-      config->writeEntry(TQString("Autotqreplace%1").tqarg(index),newList[index]+'#');
+      config->writeEntry(TQString("Autoreplace%1").tqarg(index),newList[index]+'#');
     } // for
   }
   // if there were no entries at all, write a dummy entry to prevent KConfigXT from "optimizing"
diff --git a/konversation/src/awaymanager.cpp b/konversation/src/awaymanager.cpp
index f5d8202..fd65596 100644
--- a/konversation/src/awaymanager.cpp
+++ b/konversation/src/awaymanager.cpp
@@ -122,7 +122,7 @@ void AwayManager::identityOnline(int identityId)
     IdentityPtr identity = Preferences::identityById(identityId);
 
     if (identity && identity->getAutomaticAway() &&
-        !m_identitiesOnAutoAway.tqcontains(identityId))
+        !m_identitiesOnAutoAway.contains(identityId))
     {
         m_identitiesOnAutoAway.append(identityId);
 
@@ -132,7 +132,7 @@ void AwayManager::identityOnline(int identityId)
 
 void AwayManager::identityOffline(int identityId)
 {
-    if (m_identitiesOnAutoAway.tqcontains(identityId))
+    if (m_identitiesOnAutoAway.contains(identityId))
     {
         m_identitiesOnAutoAway.remove(identityId);
 
@@ -245,7 +245,7 @@ void AwayManager::implementIdleAutoAway(bool activity)
         {
             IdentityPtr identity = server->getIdentity();
 
-            if (m_identitiesOnAutoAway.tqcontains(identity->id()) && identity->getAutomaticUnaway()
+            if (m_identitiesOnAutoAway.contains(identity->id()) && identity->getAutomaticUnaway()
                 && server->isConnected() && server->isAway())
             {
                 server->requestUnaway();
@@ -272,7 +272,7 @@ void AwayManager::implementIdleAutoAway(bool activity)
         {
             int identityId = server->getIdentity()->id();
 
-            if (identitiesIdleTimeExceeded.tqcontains(identityId) && server->isConnected() && !server->isAway())
+            if (identitiesIdleTimeExceeded.contains(identityId) && server->isConnected() && !server->isAway())
                 server->requestAway();
         }
     }
@@ -289,7 +289,7 @@ void AwayManager::setManagedIdentitiesAway()
 
     for (server = serverList.first(); server; server = serverList.next())
     {
-        if (m_identitiesOnAutoAway.tqcontains(server->getIdentity()->id()) && server->isConnected() && !server->isAway())
+        if (m_identitiesOnAutoAway.contains(server->getIdentity()->id()) && server->isConnected() && !server->isAway())
             server->requestAway();
     }
 }
@@ -303,7 +303,7 @@ void AwayManager::setManagedIdentitiesUnaway()
     {
         IdentityPtr identity = server->getIdentity();
 
-        if (m_identitiesOnAutoAway.tqcontains(identity->id()) && identity->getAutomaticUnaway()
+        if (m_identitiesOnAutoAway.contains(identity->id()) && identity->getAutomaticUnaway()
             && server->isConnected() && server->isAway())
         {
             server->requestUnaway();
diff --git a/konversation/src/blowfish/BlowfishCbc.cpp b/konversation/src/blowfish/BlowfishCbc.cpp
index b798e29..fd8ff2f 100644
--- a/konversation/src/blowfish/BlowfishCbc.cpp
+++ b/konversation/src/blowfish/BlowfishCbc.cpp
@@ -15,7 +15,7 @@
 //---------------------------------------------------------------------------
 // Mouser 1/14/05
 //  I'm not sure this implementation of cbc is exactly the same as other cbc
-//   algorithms you may tqfind, though the different is insignificant and just
+//   algorithms you may find, though the different is insignificant and just
 //   requires you to call your other algorithm slightly differently.
 //  This blowfish cbc class basically pretends that the IV is 00000000 but
 //   but that the first 8byte block of the plaintext to encrypt is treated
diff --git a/konversation/src/blowfish/BlowfishCbc.h b/konversation/src/blowfish/BlowfishCbc.h
index b4c1b23..2abb335 100644
--- a/konversation/src/blowfish/BlowfishCbc.h
+++ b/konversation/src/blowfish/BlowfishCbc.h
@@ -15,7 +15,7 @@
 //---------------------------------------------------------------------------
 // Mouser 1/14/05
 //  I'm not sure this implementation of cbc is exactly the same as other cbc
-//   algorithms you may tqfind, though the difference is insignificant and just
+//   algorithms you may find, though the difference is insignificant and just
 //   requires you to call your other algorithm slightly differently.
 //  This blowfish cbc class basically pretends that the IV is 00000000 but
 //   but that the first 8byte block of the plaintext to encrypt is treated
diff --git a/konversation/src/channel.cpp b/konversation/src/channel.cpp
index e8d9426..a99baba 100644
--- a/konversation/src/channel.cpp
+++ b/konversation/src/channel.cpp
@@ -661,18 +661,18 @@ void Channel::popupCommand(int id)
 
     if (!pattern.isEmpty())
     {
-        pattern.tqreplace("%c",getName());
+        pattern.replace("%c",getName());
 
         TQString command;
 
-        if (pattern.tqcontains("%l"))
+        if (pattern.contains("%l"))
         {
             TQStringList list;
 
             for (TQStringList::Iterator it=nickList.begin(); it!=nickList.end(); ++it)
                 list.append((*it));
 
-            command = pattern.tqreplace("%l", list.join(" "));
+            command = pattern.replace("%l", list.join(" "));
 
             if (raw)
                 m_server->queue(command);
@@ -688,7 +688,7 @@ void Channel::popupCommand(int id)
                 for (unsigned int index = 0; index<patternList.count(); index++)
                 {
                     command = patternList[index];
-                    command.tqreplace("%u", (*it));
+                    command.replace("%u", (*it));
 
                     if (raw)
                         m_server->queue(command);
@@ -817,7 +817,7 @@ void Channel::completeNick()
                 {
                     TQString lookNick = nicknameList.at(completionPosition)->getChannelNick()->getNickname();
 
-                    if(!prefixCharacter.isEmpty() && lookNick.tqcontains(prefixCharacter))
+                    if(!prefixCharacter.isEmpty() && lookNick.contains(prefixCharacter))
                     {
                         lookNick = lookNick.section( prefixCharacter,1 );
                     }
@@ -904,7 +904,7 @@ bool Channel::autoJoin()
     Konversation::ChannelList channelList = m_server->getServerGroup()->channelList();
 
     if (!channelList.empty())
-        return channelList.tqfind(channelSettings()) != channelList.end();
+        return channelList.find(channelSettings()) != channelList.end();
     else
         return false;
 }
@@ -1183,7 +1183,7 @@ void Channel::quickButtonClicked(const TQString &buttonText)
     TQString out=m_server->parseWildcards(buttonText,m_server->getNickname(),getName(),getPassword(),getSelectedNickList(),TQString());
 
     // are there any newlines in the definition?
-    if(out.tqfind('\n')!=-1)
+    if(out.find('\n')!=-1)
         sendChannelText(out);
     // single line without newline needs to be copied into input line
     else
@@ -1295,7 +1295,7 @@ void Channel::removeNick(ChannelNickPtr channelNick, const TQString &reason, boo
     if(!displayReason.isEmpty())
     {
         // if the reason contains text markup characters, play it safe and reset all
-        if(displayReason.tqfind(TQRegExp("[\\0000-\\0037]")) != -1)
+        if(displayReason.find(TQRegExp("[\\0000-\\0037]")) != -1)
             displayReason += "\017";
     }
 
@@ -1366,7 +1366,7 @@ void Channel::kickNick(ChannelNickPtr channelNick, const TQString &kicker, const
     if(!displayReason.isEmpty())
     {
         // if the reason contains text markup characters, play it safe and reset all
-        if(displayReason.tqfind(TQRegExp("[\\0000-\\0037]")) != -1)
+        if(displayReason.find(TQRegExp("[\\0000-\\0037]")) != -1)
             displayReason += "\017";
     }
 
@@ -2071,7 +2071,7 @@ void Channel::updateModeWidgets(char mode, bool plus, const TQString &parameter)
 
         for(TQStringList::iterator it = removable.begin(); it != removable.end(); ++it)
         {
-            m_modeList.remove(m_modeList.tqfind((*it)));
+            m_modeList.remove(m_modeList.find((*it)));
         }
     }
     emit modesChanged();
@@ -2114,9 +2114,9 @@ void Channel::updateQuickButtons(const TQStringList &newButtonList)
         quickButton->setDefinition(buttonText);
 
         // Add tool tips
-        TQString toolTip=buttonText.tqreplace("&","&amp;").
-            tqreplace("<","&lt;").
-            tqreplace(">","&gt;");
+        TQString toolTip=buttonText.replace("&","&amp;").
+            replace("<","&lt;").
+            replace(">","&gt;");
 
         TQToolTip::add(quickButton,toolTip);
 
@@ -2871,7 +2871,7 @@ TQString NickList::completeNick(const TQString& pattern, bool& complete, TQStrin
     NickList foundNicks;
     foundNicks.setCompareMethod(NickList::TimeStamp);
 
-    if((pattern.tqfind(TQRegExp("^(\\d|\\w)")) != -1) && skipNonAlfaNum)
+    if((pattern.find(TQRegExp("^(\\d|\\w)")) != -1) && skipNonAlfaNum)
     {
         prefix = "^([^\\d\\w]|[\\_]){0,}";
     }
@@ -2884,12 +2884,12 @@ TQString NickList::completeNick(const TQString& pattern, bool& complete, TQStrin
     {
         newNick = it.current()->getChannelNick()->getNickname();
 
-        if(!prefix.isEmpty() && newNick.tqcontains(prefixCharacter))
+        if(!prefix.isEmpty() && newNick.contains(prefixCharacter))
         {
             newNick = newNick.section( prefixCharacter,1 );
         }
 
-        if(newNick.tqfind(regexp) != -1)
+        if(newNick.find(regexp) != -1)
         {
             foundNicks.append(it.current());
         }
@@ -2956,5 +2956,5 @@ bool NickList::containsNick(const TQString& nickname)
 
 #include "channel.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/channellistpanel.cpp b/konversation/src/channellistpanel.cpp
index 59a3932..698e52d 100644
--- a/konversation/src/channellistpanel.cpp
+++ b/konversation/src/channellistpanel.cpp
@@ -236,7 +236,7 @@ void ChannelListPanel::saveList()
             {
                 TQString channelName;
                 channelName.fill(' ',maxChannelWidth);
-                channelName.tqreplace(0,item->text(0).length(),item->text(0));
+                channelName.replace(0,item->text(0).length(),item->text(0));
 
                 TQString nicksPad;
                 nicksPad.fill(' ',maxNicksWidth);
@@ -440,12 +440,12 @@ void ChannelListPanel::applyFilterToItem(TQListViewItem* item)
     {
         if(getChannelTarget())
         {
-            if(item->text(0).tqfind(TQRegExp(getFilterText(),false,!getRegExp()))==-1) visible=false;
+            if(item->text(0).find(TQRegExp(getFilterText(),false,!getRegExp()))==-1) visible=false;
         }
 
         if(getTopicTarget())
         {
-            if(item->text(2).tqfind(TQRegExp(getFilterText(),false,!getRegExp()))==-1) visible=false;
+            if(item->text(2).find(TQRegExp(getFilterText(),false,!getRegExp()))==-1) visible=false;
         }
     }
 
@@ -537,8 +537,8 @@ void ChannelListPanel::contextMenu (KListView* /* l */, TQListViewItem* i, const
             else if(href.startsWith("ftp.")) href="ftp://"+href;
 
             // Replace all spaces with %20 in href
-            href.tqreplace(' ', "%20");
-            href.tqreplace('&', "&&");
+            href.replace(' ', "%20");
+            href.replace('&', "&&");
 
             // next search begins right after the link
             pos+=url.length();
@@ -561,8 +561,8 @@ void ChannelListPanel::contextMenu (KListView* /* l */, TQListViewItem* i, const
     int selected = showURLmenu->exec(p);
     if (selected!=-1)
     {
-        TQMenuItem* item = showURLmenu->tqfindItem( selected );
-        new KRun(KURL(item->text().tqreplace("&&","&")));
+        TQMenuItem* item = showURLmenu->findItem( selected );
+        new KRun(KURL(item->text().replace("&&","&")));
     }
 
     delete showURLmenu;
diff --git a/konversation/src/channeloptionsdialog.cpp b/konversation/src/channeloptionsdialog.cpp
index e6a6ed6..afb3f7f 100644
--- a/konversation/src/channeloptionsdialog.cpp
+++ b/konversation/src/channeloptionsdialog.cpp
@@ -160,7 +160,7 @@ namespace Konversation
 
     TQString ChannelOptionsDialog::topic()
     {
-        return m_widget->topicEdit->text().tqreplace("\n"," ");
+        return m_widget->topicEdit->text().replace("\n"," ");
     }
 
     void ChannelOptionsDialog::refreshTopicHistory()
@@ -388,7 +388,7 @@ namespace Konversation
 
     void ChannelOptionsDialog::removeBan(const TQString& ban)
     {
-        delete m_widget->banList->tqfindItem(ban, 0);
+        delete m_widget->banList->findItem(ban, 0);
     }
 
     void ChannelOptionsDialog::banEdited(TQListViewItem *edited)
diff --git a/konversation/src/chatwindow.cpp b/konversation/src/chatwindow.cpp
index f214703..2ba73ff 100644
--- a/konversation/src/chatwindow.cpp
+++ b/konversation/src/chatwindow.cpp
@@ -226,7 +226,7 @@ void ChatWindow::setLogfileName(const TQString& name)
         else if (m_server)
         {
             // make sure that no path delimiters are in the name
-            logName = TQString(TQString(m_server->getDisplayName().lower()).append('_').append(name).append(".log")).tqreplace('/','_');
+            logName = TQString(TQString(m_server->getDisplayName().lower()).append('_').append(name).append(".log")).replace('/','_');
         }
 
         // load backlog to show
@@ -283,12 +283,12 @@ void ChatWindow::setLogfileName(const TQString& name)
                         if(backlog.tqdevice()->at() == filePosition) backlog.tqdevice()->at(filePosition + 1);
 
                         // if a tab character is present in the line
-                        if(backlogLine.tqfind('\t') != -1)
+                        if(backlogLine.find('\t') != -1)
                         {
                             // extract first column from log
-                            TQString backlogFirst = backlogLine.left(backlogLine.tqfind('\t'));
+                            TQString backlogFirst = backlogLine.left(backlogLine.find('\t'));
                             // cut first column from line
-                            backlogLine = backlogLine.mid(backlogLine.tqfind('\t') + 1);
+                            backlogLine = backlogLine.mid(backlogLine.find('\t') + 1);
                             // Logfile is in utf8 so we don't need to do encoding stuff here
                             // append backlog with time and first column to text view
                             firstColumnsInPacket << backlogFirst;
diff --git a/konversation/src/common.cpp b/konversation/src/common.cpp
index 54f54b1..7e1d301 100644
--- a/konversation/src/common.cpp
+++ b/konversation/src/common.cpp
@@ -68,7 +68,7 @@ namespace Konversation
             link = "<a href=\"#%1\">%2</a>";
         }
 
-        if(filteredLine.tqcontains("#"))
+        if(filteredLine.contains("#"))
         {
             TQRegExp chanExp("(^|\\s|^\"|\\s\"|,|'|\\(|\\:|!|@|%|\\+)(#[^,\\s;\\)\\:\\/\\(\\<\\>]*[^.,\\s;\\)\\:\\/\\(\"\''\\<\\>])");
             while((pos = chanExp.search(filteredLine, pos)) >= 0)
@@ -78,8 +78,8 @@ namespace Konversation
                 pos += chanExp.cap(1).length();
 
                 // HACK:Use space as a placeholder for \ as TQt tries to be clever and does a replace to / in urls in TQTextEdit
-                insertText = link.tqarg(TQString(href).tqreplace('\\', " "), href);
-                filteredLine.tqreplace(pos, urlLen, insertText);
+                insertText = link.tqarg(TQString(href).replace('\\', " "), href);
+                filteredLine.replace(pos, urlLen, insertText);
                 pos += insertText.length();
             }
         }
@@ -104,7 +104,7 @@ namespace Konversation
             TQString append;
 
             // check if the matched text is already replaced as a channel
-            if ( filteredLine.tqfindRev( "<a", pos ) > filteredLine.tqfindRev( "</a>", pos ) )
+            if ( filteredLine.findRev( "<a", pos ) > filteredLine.findRev( "</a>", pos ) )
             {
                 ++pos;
                 continue;
@@ -131,7 +131,7 @@ namespace Konversation
             // Don't consider trailing closing parenthesis part of link when
             // there's an opening parenthesis preceding the beginning of the
             // URL or there is no opening parenthesis in the URL at all.
-            if (href.right(1) == ")" && (filteredLine.mid(pos-1,1) == "(" || !href.tqcontains("(")))
+            if (href.right(1) == ")" && (filteredLine.mid(pos-1,1) == "(" || !href.contains("(")))
             {
                 href.truncate(href.length()-1);
                 append.prepend(")");
@@ -151,15 +151,15 @@ namespace Konversation
 
             // Use \x0b as a placeholder for & so we can readd them after changing all & in the normal text to &amp;
             // HACK Replace % with \x03 in the url to keep TQt from doing stupid things
-            insertText = link.tqarg(protocol, TQString(href).tqreplace('&', "\x0b").tqreplace('%', "\x03"), href) + append;
-            filteredLine.tqreplace(pos, urlLen, insertText);
+            insertText = link.tqarg(protocol, TQString(href).replace('&', "\x0b").replace('%', "\x03"), href) + append;
+            filteredLine.replace(pos, urlLen, insertText);
             pos += insertText.length();
             KonversationApplication::instance()->storeUrl(fromNick, href);
         }
 
         // Change & to &amp; to prevent html entities to do strange things to the text
-        filteredLine.tqreplace('&', "&amp;");
-        filteredLine.tqreplace("\x0b", "&");
+        filteredLine.replace('&', "&amp;");
+        filteredLine.replace("\x0b", "&");
 
         // kdDebug() << "Took (msecs) : " << timer.elapsed() << " for " << filteredLine << endl;
 
diff --git a/konversation/src/config/preferences.cpp b/konversation/src/config/preferences.cpp
index 37b1a70..c28c844 100644
--- a/konversation/src/config/preferences.cpp
+++ b/konversation/src/config/preferences.cpp
@@ -330,7 +330,7 @@ const TQMap<int, TQStringList> Preferences::notifyList() { return self()->mNotif
 const TQStringList Preferences::notifyListByGroupName(const TQString& groupName)
 {
   int id=serverGroupIdByName(groupName);
-  if (id && self()->mNotifyList.tqfind(id) != self()->mNotifyList.end())
+  if (id && self()->mNotifyList.find(id) != self()->mNotifyList.end())
         return self()->mNotifyList[id];
     else
         return TQStringList();
@@ -343,7 +343,7 @@ const TQString Preferences::notifyStringByGroupName(const TQString& groupName)
 
 bool Preferences::addNotify(int serverGroupId, const TQString& newPattern)
 {
-    if (!self()->mNotifyList[serverGroupId].tqcontains(newPattern))
+    if (!self()->mNotifyList[serverGroupId].contains(newPattern))
     {
         TQStringList nicknameList = self()->mNotifyList[serverGroupId];
         nicknameList.append(newPattern);
@@ -358,7 +358,7 @@ bool Preferences::removeNotify(const TQString& groupName, const TQString& patter
   int id=serverGroupIdByName(groupName);
   if(!id) return false;
 
-  if (self()->mNotifyList.tqfind(id) != self()->mNotifyList.end())
+  if (self()->mNotifyList.find(id) != self()->mNotifyList.end())
     {
         TQStringList nicknameList = self()->mNotifyList[id];
         nicknameList.remove(pattern);
@@ -373,18 +373,18 @@ bool Preferences::removeNotify(const TQString& groupName, const TQString& patter
 
 bool Preferences::isNotify(int serverGroupId, const TQString& pattern)
 {
-    if (self()->mNotifyList.tqfind(serverGroupId) != self()->mNotifyList.end())
+    if (self()->mNotifyList.find(serverGroupId) != self()->mNotifyList.end())
     {
         TQStringList nicknameList = self()->mNotifyList[serverGroupId];
 
-        if (nicknameList.tqcontains(pattern)) return true;
+        if (nicknameList.contains(pattern)) return true;
     }
     return false;
 }
 
 bool Preferences::hasNotifyList(int serverGroupId)
 {
-    if (self()->mNotifyList.tqfind(serverGroupId) != self()->mNotifyList.end())
+    if (self()->mNotifyList.find(serverGroupId) != self()->mNotifyList.end())
         return true;
     else
         return false;
@@ -562,8 +562,8 @@ const TQString Preferences::channelEncoding(const TQString& server,const TQStrin
 
 const TQString Preferences::channelEncoding(int serverGroupId,const TQString& channel)
 {
-    if(self()->mChannelEncodingsMap.tqcontains(serverGroupId))
-        if(self()->mChannelEncodingsMap[serverGroupId].tqcontains(channel.lower()))
+    if(self()->mChannelEncodingsMap.contains(serverGroupId))
+        if(self()->mChannelEncodingsMap[serverGroupId].contains(channel.lower()))
             return self()->mChannelEncodingsMap[serverGroupId][channel.lower()];
     return TQString();
 }
@@ -598,7 +598,7 @@ TQString Preferences::webBrowserCmd()
 {
   // add %u to command if it's not in there
   TQString cmd=self()->mWebBrowserCmd;
-  if(cmd.tqfind("%u")==-1) cmd+=" %u";
+  if(cmd.find("%u")==-1) cmd+=" %u";
   return cmd;
 }
 
diff --git a/konversation/src/connectionmanager.cpp b/konversation/src/connectionmanager.cpp
index 1942f88..366d7b7 100644
--- a/konversation/src/connectionmanager.cpp
+++ b/konversation/src/connectionmanager.cpp
@@ -146,7 +146,7 @@ void ConnectionManager::handleConnectionStateChange(Server* server, Konversation
 
     if (state == Konversation::SSConnected)
     {
-        if (!m_activeIdentities.tqcontains(identityId))
+        if (!m_activeIdentities.contains(identityId))
         {
             m_activeIdentities.append(identityId);
 
@@ -155,7 +155,7 @@ void ConnectionManager::handleConnectionStateChange(Server* server, Konversation
     }
     else if (state != Konversation::SSConnecting)
     {
-        if (m_activeIdentities.tqcontains(identityId))
+        if (m_activeIdentities.contains(identityId))
         {
             m_activeIdentities.remove(identityId);
 
@@ -191,7 +191,7 @@ void ConnectionManager::handleReconnect(Server* server)
         {
             Konversation::ServerList serverList = settings.serverGroup()->serverList();
 
-            int index = serverList.tqfindIndex(settings.server());
+            int index = serverList.findIndex(settings.server());
             int size = serverList.size();
 
             if (index == size - 1 || index == -1)
@@ -246,7 +246,7 @@ void ConnectionManager::decodeIrcUrl(const TQString& url, ConnectionSettings& se
     mangledUrlSegments = TQStringList::split('/', mangledUrl, false);
 
     // Check for ",isserver".
-    if (mangledUrlSegments[0].tqcontains(','))
+    if (mangledUrlSegments[0].contains(','))
     {
         TQStringList addressSegments;
         bool checkIfServerGroup = true;
@@ -271,7 +271,7 @@ void ConnectionManager::decodeIrcUrl(const TQString& url, ConnectionSettings& se
     if (!channel.isEmpty())
     {
         // Add default prefix to channel if necessary.
-        if (!channel.tqcontains(TQRegExp("^[#+&]{1}")))
+        if (!channel.contains(TQRegExp("^[#+&]{1}")))
             channel = '#' + channel;
 
         channelSettings.setName(channel);
@@ -321,7 +321,7 @@ void ConnectionManager::decodeAddress(const TQString& address, ConnectionSetting
     // Full-length IPv6 address with port
     // Example: RFC 2732 notation:     [2001:0DB8:0000:0000:0000:0000:1428:57ab]:6666
     // Example: Non-RFC 2732 notation: 2001:0DB8:0000:0000:0000:0000:1428:57ab:6666
-    if (address.tqcontains(':')==8)
+    if (address.contains(':')==8)
     {
         host = address.section(':',0,-2).remove("[").remove("]");
         port = address.section(':',-1);
@@ -330,7 +330,7 @@ void ConnectionManager::decodeAddress(const TQString& address, ConnectionSetting
     // Example: Without port, RFC 2732 notation:     [2001:0DB8:0000:0000:0000:0000:1428:57ab]
     // Example: Without port, Non-RFC 2732 notation: 2001:0DB8:0000:0000:0000:0000:1428:57ab
     // Example: With port, RFC 2732 notation:        [2001:0DB8::1428:57ab]:6666
-    else if (address.tqcontains(':')>=4)
+    else if (address.contains(':')>=4)
     {
         // Last segment does not end with ], but the next to last does;
         // Assume not-full-length IPv6 address with port
@@ -349,7 +349,7 @@ void ConnectionManager::decodeAddress(const TQString& address, ConnectionSetting
     // IPv4 address or ordinary hostname with port
     // Example: IPv4 address with port: 123.123.123.123:6666
     // Example: Hostname with port:     irc.bla.org:6666
-    else if (address.tqcontains(':')==1)
+    else if (address.contains(':')==1)
     {
         host = address.section(':',0,-2);
         port = address.section(':',-1);
@@ -550,7 +550,7 @@ TQPtrList<Server> ConnectionManager::getServerList()
 
 Server* ConnectionManager::getServerByConnectionId(int connectionId)
 {
-    if (m_connectionList.tqcontains(connectionId))
+    if (m_connectionList.contains(connectionId))
         return m_connectionList[connectionId];
     else
         return 0;
diff --git a/konversation/src/dccchat.cpp b/konversation/src/dccchat.cpp
index c1e5b68..588bf1b 100644
--- a/konversation/src/dccchat.cpp
+++ b/konversation/src/dccchat.cpp
@@ -233,7 +233,7 @@ void DccChat::readData()
             if( (*itLine).startsWith( "\x01" ) )
             {
                 // cut out the CTCP command
-                TQString ctcp = (*itLine).mid( 1, (*itLine).tqfind( 1, 1 ) - 1 );
+                TQString ctcp = (*itLine).mid( 1, (*itLine).find( 1, 1 ) - 1 );
 
                 TQString ctcpCommand = ctcp.section( " ", 0, 0 );
                 TQString ctcpArgument = ctcp.section( " ", 1 );
diff --git a/konversation/src/dccresumedialog.cpp b/konversation/src/dccresumedialog.cpp
index 7568569..d2d3c7e 100644
--- a/konversation/src/dccresumedialog.cpp
+++ b/konversation/src/dccresumedialog.cpp
@@ -150,14 +150,14 @@ void DccResumeDialog::suggestNewName() // slot
     TQString basename = m_urlreqFileURL->url().section("/", -1);
     KURL baseURL(m_urlreqFileURL->url().section("/", 0, -2));
 
-    int index = basename.tqfind( '.' );
+    int index = basename.find( '.' );
     if ( index != -1 )
     {
         dotSuffix = basename.mid( index );
         basename.truncate( index );
     }
 
-    int pos = basename.tqfindRev( '_' );
+    int pos = basename.findRev( '_' );
     if(pos != -1 )
     {
         TQString tmp = basename.mid( pos+1 );
@@ -170,7 +170,7 @@ void DccResumeDialog::suggestNewName() // slot
         else
         {
             // yes there's already a number behind the _ so increment it by one
-            basename.tqreplace( pos+1, tmp.length(), TQString::number(number+1) );
+            basename.replace( pos+1, tmp.length(), TQString::number(number+1) );
             suggestedName = basename + dotSuffix;
         }
     }
diff --git a/konversation/src/dcctransfer.cpp b/konversation/src/dcctransfer.cpp
index 042175a..dfeb54c 100644
--- a/konversation/src/dcctransfer.cpp
+++ b/konversation/src/dcctransfer.cpp
@@ -210,7 +210,7 @@ TQString DccTransfer::sanitizeFileName( const TQString& fileName )
 {
     TQString fileNameTmp = TQFileInfo( fileName ).fileName();
     if ( fileNameTmp.startsWith( "." ) )
-        fileNameTmp.tqreplace( 0, 1, '_' );         // Don't create hidden files
+        fileNameTmp.replace( 0, 1, '_' );         // Don't create hidden files
     if ( fileNameTmp.isEmpty() )
         fileNameTmp = "unnamed";
     return fileNameTmp;
diff --git a/konversation/src/dcctransferpanel.cpp b/konversation/src/dcctransferpanel.cpp
index fe35bec..a1c6d3f 100644
--- a/konversation/src/dcctransferpanel.cpp
+++ b/konversation/src/dcctransferpanel.cpp
@@ -346,7 +346,7 @@ void DccTransferPanel::clearDcc()
     bool itemSelected = false;
     while( selected.current() )
     {
-        if (selected.current()->itemBelow() && !lst.tqcontainsRef(selected.current()->itemBelow()))
+        if (selected.current()->itemBelow() && !lst.containsRef(selected.current()->itemBelow()))
         {
             m_listView->setSelected(selected.current()->itemBelow(),true);
             m_listView->setCurrentItem(selected.current()->itemBelow());
diff --git a/konversation/src/dcctransfersend.cpp b/konversation/src/dcctransfersend.cpp
index 87e0539..c909489 100644
--- a/konversation/src/dcctransfersend.cpp
+++ b/konversation/src/dcctransfersend.cpp
@@ -196,12 +196,12 @@ bool DccTransferSend::queue()
         }
     }
 
-    //FIXME: if "\\\"" works well on other IRC clients, tqreplace "\"" with "\\\""
-    m_fileName.tqreplace( "\"", "_" );
+    //FIXME: if "\\\"" works well on other IRC clients, replace "\"" with "\\\""
+    m_fileName.replace( "\"", "_" );
     if (Preferences::dccSpaceToUnderscore())
-        m_fileName.tqreplace( " ", "_" );
+        m_fileName.replace( " ", "_" );
     else {
-        if (m_fileName.tqcontains(" ") > 0)
+        if (m_fileName.contains(" ") > 0)
             m_fileName = "\"" + m_fileName + "\"";
     }
 
diff --git a/konversation/src/editnotifydialog.cpp b/konversation/src/editnotifydialog.cpp
index b804a09..6d6cee1 100644
--- a/konversation/src/editnotifydialog.cpp
+++ b/konversation/src/editnotifydialog.cpp
@@ -66,7 +66,7 @@ KDialogBase::Ok,true)
     {
         TQString name = (*it)->name();
 
-        if (!networkNames.tqcontains(name))
+        if (!networkNames.contains(name))
         {
             networkNames.append(name);
         }
diff --git a/konversation/src/emoticon.cpp b/konversation/src/emoticon.cpp
index e47d0fa..d4ee674 100644
--- a/konversation/src/emoticon.cpp
+++ b/konversation/src/emoticon.cpp
@@ -160,7 +160,7 @@ namespace Konversation
         for(EmotIconMap::iterator it = self()->m_emotIconMap.begin(); it != self()->m_emotIconMap.end(); ++it)
         {
             TQRegExp regExp(TQString("(^|\\s)%1($|\\s)").tqarg(it.data()));
-            filteredTxt.tqreplace(regExp, " <img width=\"" + TQString::number(fm.height()) + "\" height=\"" + TQString::number(fm.height())
+            filteredTxt.replace(regExp, " <img width=\"" + TQString::number(fm.height()) + "\" height=\"" + TQString::number(fm.height())
                 + "\" src=\"" + it.key() + "\" alt=\"" + it.data() + "\">&nbsp;");
         }
 
diff --git a/konversation/src/identitydialog.cpp b/konversation/src/identitydialog.cpp
index c4c707d..cc918b4 100644
--- a/konversation/src/identitydialog.cpp
+++ b/konversation/src/identitydialog.cpp
@@ -627,7 +627,7 @@ namespace Konversation
 
     IdentityPtr IdentityDialog::setCurrentIdentity(IdentityPtr identity)
     {
-        int index = Preferences::identityList().tqfindIndex(identity);
+        int index = Preferences::identityList().findIndex(identity);
         setCurrentIdentity(index);
 
         return m_currentIdentity;
diff --git a/konversation/src/inputfilter.cpp b/konversation/src/inputfilter.cpp
index d025b73..7902b8c 100644
--- a/konversation/src/inputfilter.cpp
+++ b/konversation/src/inputfilter.cpp
@@ -57,7 +57,7 @@ void InputFilter::parseLine(const TQString& a_newLine)
     // Remove white spaces at the end and beginning
     newLine = newLine.stripWhiteSpace();
     // Find end of middle parameter list
-    int pos = newLine.tqfind(" :");
+    int pos = newLine.find(" :");
     // Was there a trailing parameter?
     if(pos != -1)
     {
@@ -75,7 +75,7 @@ void InputFilter::parseLine(const TQString& a_newLine)
     if(newLine[0] == ':')
     {
         // Find end of prefix
-        pos = newLine.tqfind(' ');
+        pos = newLine.find(' ');
         // Copy prefix
         prefix = newLine.mid(1, pos - 1);
         // Remove prefix from line
@@ -83,7 +83,7 @@ void InputFilter::parseLine(const TQString& a_newLine)
     }
 
     // Find end of command
-    pos = newLine.tqfind(' ');
+    pos = newLine.find(' ');
     // Copy command (all lowercase to make parsing easier)
     TQString command = newLine.left(pos).lower();
     // Are there parameters left in the string?
@@ -100,7 +100,7 @@ void InputFilter::parseLine(const TQString& a_newLine)
     Q_ASSERT(server);
 
     // Server command, if no "!" was found in prefix
-    if((prefix.tqfind('!') == -1) && (prefix != server->getNickname()))
+    if((prefix.find('!') == -1) && (prefix != server->getNickname()))
     {
 
         parseServerCommand(prefix, command, parameterList, trailing);
@@ -117,7 +117,7 @@ void InputFilter::parseClientCommand(const TQString &prefix, const TQString &com
     Q_ASSERT(konv_app);
     Q_ASSERT(server);
     // Extract nickname from prefix
-    int pos = prefix.tqfind("!");
+    int pos = prefix.find("!");
     TQString sourceNick = prefix.left(pos);
     TQString sourceHosttqmask = prefix.mid(pos + 1);
     // remember hosttqmask for this nick, it could have changed
@@ -135,11 +135,11 @@ void InputFilter::parseClientCommand(const TQString &prefix, const TQString &com
         if(trailing.at(0)==TQChar(0x01))
         {
             // cut out the CTCP command
-            TQString ctcp = trailing.mid(1,trailing.tqfind(1,1)-1);
+            TQString ctcp = trailing.mid(1,trailing.find(1,1)-1);
 
-            TQString ctcpCommand=ctcp.left(ctcp.tqfind(" ")).lower();
-            TQString ctcpArgument=ctcp.mid(ctcp.tqfind(" ")+1);
-            ctcpArgument=static_cast<KonversationApplication*>(kapp)->doAutotqreplace(ctcpArgument,false);
+            TQString ctcpCommand=ctcp.left(ctcp.find(" ")).lower();
+            TQString ctcpArgument=ctcp.mid(ctcp.find(" ")+1);
+            ctcpArgument=static_cast<KonversationApplication*>(kapp)->doAutoreplace(ctcpArgument,false);
 
             // If it was a ctcp action, build an action string
             if(ctcpCommand=="action" && isChan)
@@ -157,7 +157,7 @@ void InputFilter::parseClientCommand(const TQString &prefix, const TQString &com
 
                     if(sourceNick != server->getNickname())
                     {
-                        if(ctcpArgument.lower().tqfind(TQRegExp("(^|[^\\d\\w])"
+                        if(ctcpArgument.lower().find(TQRegExp("(^|[^\\d\\w])"
                             + TQRegExp::escape(server->loweredNickname())
                             + "([^\\d\\w]|$)")) !=-1 )
                         {
@@ -258,11 +258,11 @@ void InputFilter::parseClientCommand(const TQString &prefix, const TQString &com
                     TQString dccType=ctcpArgument.lower().section(' ',0,0);
 
                     // Support file names with spaces
-                    TQString dccArguments = ctcpArgument.mid(ctcpArgument.tqfind(" ")+1);
+                    TQString dccArguments = ctcpArgument.mid(ctcpArgument.find(" ")+1);
                     TQStringList dccArgumentList;
 
-                    if ((dccArguments.tqcontains('\"') >= 2) && (dccArguments.startsWith("\""))) {
-                        int lastQuotePos = dccArguments.tqfindRev("\"");
+                    if ((dccArguments.contains('\"') >= 2) && (dccArguments.startsWith("\""))) {
+                        int lastQuotePos = dccArguments.findRev("\"");
                         if (dccArguments[lastQuotePos+1] == ' ') {
                             TQString fileName = dccArguments.mid(1, lastQuotePos-1);
                             dccArguments = dccArguments.mid(lastQuotePos+2);
@@ -494,7 +494,7 @@ void InputFilter::parseClientCommand(const TQString &prefix, const TQString &com
                 // TODO: Try to remember channel keys for autojoins and manual joins, so
                 //       we can get %k to work
 
-                if(channelName.tqfind(' ')!=-1)
+                if(channelName.find(' ')!=-1)
                 {
                     key=channelName.section(' ',1,1);
                     channelName=channelName.section(' ',0,0);
@@ -696,7 +696,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
                 {
                     TQString host;
 
-                    if(trailing.tqcontains("@"))
+                    if(trailing.contains("@"))
                         host = trailing.section("@",1);
 
                     // re-set nickname, since the server may have truncated it
@@ -739,7 +739,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
                 {
                     TQString property, value;
                     int pos;
-                    if ((pos=(*it).tqfind( '=' )) !=-1)
+                    if ((pos=(*it).find( '=' )) !=-1)
                     {
                         property = (*it).left(pos);
                         value = (*it).mid(pos+1);
@@ -750,7 +750,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
                     }
                     if (property=="PREFIX")
                     {
-                        pos = value.tqfind(')',1);
+                        pos = value.find(')',1);
                         if(pos==-1)
                         {
                             server->setPrefixes(TQString(), value);
@@ -1181,7 +1181,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
                 {
                     // escape html tags
                     TQString escapedRealName(trailing);
-                    escapedRealName.tqreplace("<","&lt;").tqreplace(">","&gt;");
+                    escapedRealName.replace("<","&lt;").replace(">","&gt;");
                     server->appendMessageToFrontmost(i18n("Whois"),
                         i18n("%1 is %2@%3 (%4)")
                         .tqarg(parameterList[1])
@@ -1279,7 +1279,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
             {
                 if(!whoRequestList.isEmpty())
                 {                                 // for safety
-                    TQStringList::iterator it = whoRequestList.tqfind(parameterList[1].lower());
+                    TQStringList::iterator it = whoRequestList.find(parameterList[1].lower());
 
                     if(it != whoRequestList.end())
                     {
@@ -1741,7 +1741,7 @@ void InputFilter::parseServerCommand(const TQString &prefix, const TQString &com
             case RPL_CAPAB: // Special freenode reply afaik
             {
                 // Disable as we don't use this for anything yet
-                if(trailing.tqcontains("IDENTIFY-MSG"))
+                if(trailing.contains("IDENTIFY-MSG"))
                 {
                     server->enableIdentifyMsg(true);
                     break;
@@ -1805,7 +1805,7 @@ void InputFilter::parseModes(const TQString &sourceNick, const TQStringList &par
         else
         {
             // Check if this was a parameter mode
-            if(parameterModes.tqfind(mode)!=-1)
+            if(parameterModes.find(mode)!=-1)
             {
                 // Check if the mode actually wants a parameter. -k and -l do not!
                 if(plus || (!plus && (mode!='k') && (mode!='l')))
@@ -1841,7 +1841,7 @@ bool InputFilter::isAChannel(const TQString &check)
 {
     Q_ASSERT(server);
     // if we ever see the assert, we need the ternary
-    return server? server->isAChannel(check) : TQString("#&").tqcontains(check.at(0));
+    return server? server->isAChannel(check) : TQString("#&").contains(check.at(0));
 }
 
 bool InputFilter::isIgnore(const TQString &sender, Ignore::Type type)
@@ -1853,7 +1853,7 @@ bool InputFilter::isIgnore(const TQString &sender, Ignore::Type type)
     for(unsigned int index =0; index<list.count(); index++)
     {
         Ignore* item = list.at(index);
-        TQRegExp ignoreItem(TQString(TQRegExp::escape(item->getName())).tqreplace("\\*", "(.*)"),false);
+        TQRegExp ignoreItem(TQString(TQRegExp::escape(item->getName())).replace("\\*", "(.*)"),false);
         if (ignoreItem.exactMatch(sender) && (item->getFlags() & type))
             doIgnore = true;
         if (ignoreItem.exactMatch(sender) && (item->getFlags() & Ignore::Exception))
@@ -1888,7 +1888,7 @@ int InputFilter::getAutomaticRequest(const TQString& command, const TQString& na
 
 void InputFilter::addWhoRequest(const TQString& name) { whoRequestList << name.lower(); }
 
-bool InputFilter::isWhoRequestUnderProcess(const TQString& name) { return (whoRequestList.tqcontains(name.lower())>0); }
+bool InputFilter::isWhoRequestUnderProcess(const TQString& name) { return (whoRequestList.contains(name.lower())>0); }
 
 void InputFilter::setLagMeasuring(bool state) { lagMeasuring=state; }
 
@@ -1898,7 +1898,7 @@ void InputFilter::parsePrivMsg(const TQString& prefix,
                                const TQStringList& parameterList,
                                const TQString& trailing)
 {
-    int pos = prefix.tqfind("!");
+    int pos = prefix.find("!");
     TQString source;
     TQString sourceHosttqmask;
     TQString message(trailing);
@@ -1914,7 +1914,7 @@ void InputFilter::parsePrivMsg(const TQString& prefix,
     }
 
     KonversationApplication* konv_app = static_cast<KonversationApplication*>(kapp);
-    message = konv_app->doAutotqreplace(message, false);
+    message = konv_app->doAutoreplace(message, false);
 
     if(isAChannel(parameterList[0]))
     {
@@ -1931,7 +1931,7 @@ void InputFilter::parsePrivMsg(const TQString& prefix,
                             TQRegExp::escape(server->loweredNickname()) +
                             "([^\\d\\w]|$)");
                     regexp.setCaseSensitive(false);
-                    if(message.tqfind(regexp) !=-1 )
+                    if(message.find(regexp) !=-1 )
                     {
                         konv_app->notificationHandler()->nick(channel,
                                 source, message);
@@ -1964,7 +1964,7 @@ void InputFilter::parsePrivMsg(const TQString& prefix,
                         TQRegExp::escape(server->loweredNickname()) +
                         "([^\\d\\w]|$)");
                 regexp.setCaseSensitive(false);
-                if(message.tqfind(regexp) !=-1 )
+                if(message.find(regexp) !=-1 )
                 {
                     konv_app->notificationHandler()->nick(query,
                             source, message);
@@ -1981,5 +1981,5 @@ void InputFilter::parsePrivMsg(const TQString& prefix,
 
 #include "inputfilter.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/irccharsets.cpp b/konversation/src/irccharsets.cpp
index 458ad1e..0849cfc 100644
--- a/konversation/src/irccharsets.cpp
+++ b/konversation/src/irccharsets.cpp
@@ -63,7 +63,7 @@ namespace Konversation
     {
         // simplify ambiguousName
         TQString simplifiedAmbiguousName( ambiguousName.lower() );
-        simplifiedAmbiguousName.tqreplace( TQRegExp( "[^a-z0-9]" ), "" );
+        simplifiedAmbiguousName.replace( TQRegExp( "[^a-z0-9]" ), "" );
 
         // search m_simplifiedShortNames
         int index = 0;
@@ -75,7 +75,7 @@ namespace Konversation
         }
 
         // search m_shortNameAliases
-        if ( m_shortNameAliases.tqcontains( simplifiedAmbiguousName ) )
+        if ( m_shortNameAliases.contains( simplifiedAmbiguousName ) )
             return m_shortNameAliases[ simplifiedAmbiguousName ];
 
         // failed
@@ -96,7 +96,7 @@ namespace Konversation
 
     bool IRCCharsets::isValidEncoding( const TQString& shortName )
     {
-        return ( m_shortNames.tqcontains( shortName ) > 0 );
+        return ( m_shortNames.contains( shortName ) > 0 );
     }
 
     TQString IRCCharsets::encodingForLocale()
@@ -151,7 +151,7 @@ namespace Konversation
             else
             {
                 m_shortNames.append( encodingName );
-                m_simplifiedShortNames.append( encodingName.tqreplace( reSimplify, "" ) );
+                m_simplifiedShortNames.append( encodingName.replace( reSimplify, "" ) );
 
                 if(encodingName == "jis7")        // Add iso-2022-jp which is same as jis7 but not in TQt
                 {
diff --git a/konversation/src/ircinput.cpp b/konversation/src/ircinput.cpp
index 973da76..fb23fcc 100644
--- a/konversation/src/ircinput.cpp
+++ b/konversation/src/ircinput.cpp
@@ -258,7 +258,7 @@ void IRCInput::keyPressEvent(TQKeyEvent* e)
                 }
                 else
                 {
-                    setText(static_cast<KonversationApplication*>(kapp)->doAutotqreplace(text(),true));
+                    setText(static_cast<KonversationApplication*>(kapp)->doAutoreplace(text(),true));
                     emit submit();
                 }
             }
@@ -394,32 +394,32 @@ void IRCInput::paste()
 
         bool signal=false;
 
-        // tqreplace \r with \n to make xterm pastes happy
-        pasteText.tqreplace("\r","\n");
+        // replace \r with \n to make xterm pastes happy
+        pasteText.replace("\r","\n");
         // remove blank lines
-        while(pasteText.tqcontains("\n\n"))
-            pasteText.tqreplace("\n\n","\n");
+        while(pasteText.contains("\n\n"))
+            pasteText.replace("\n\n","\n");
 
         TQRegExp reTopSpace("^ *\n");
-        while(pasteText.tqcontains(reTopSpace))
+        while(pasteText.contains(reTopSpace))
             pasteText.remove(reTopSpace);
 
         TQRegExp reBottomSpace("\n *$");
-        while(pasteText.tqcontains(reBottomSpace))
+        while(pasteText.contains(reBottomSpace))
             pasteText.remove(reBottomSpace);
 
         // Escape % when var expansion is enabled
         if (!Preferences::disableExpansion())
         {
-            pasteText.tqreplace ('%', "%%");
+            pasteText.replace ('%', "%%");
         }
 
         // does the text contain at least one newline character?
-        if(pasteText.tqfind('\n')!=-1)
+        if(pasteText.find('\n')!=-1)
         {
             // make comparisons easier (avoid signed / unsigned warnings)
-            unsigned int pos=pasteText.tqfind('\n');
-            unsigned int rpos=pasteText.tqfindRev('\n');
+            unsigned int pos=pasteText.find('\n');
+            unsigned int rpos=pasteText.findRev('\n');
 
             // emit the signal if there's a line break in the middle of the text
             if(pos>0 && pos!=(pasteText.length()-1))
@@ -468,7 +468,7 @@ bool IRCInput::checkPaste(TQString& text)
     int doPaste=KMessageBox::Yes;
 
     //text is now preconditioned when you get here
-    int lines=text.tqcontains('\n');
+    int lines=text.contains('\n');
 
     if(text.length()>256 || lines)
     {
diff --git a/konversation/src/ircview.cpp b/konversation/src/ircview.cpp
index 7572626..63e046b 100644
--- a/konversation/src/ircview.cpp
+++ b/konversation/src/ircview.cpp
@@ -109,7 +109,7 @@ IRCView::IRCView(TQWidget* tqparent, Server* newServer) : KTextBrowser(tqparent)
     m_popup->setItemVisible(copyUrlMenuSeparator, false);
     m_popup->insertItem(SmallIconSet("editcopy"),i18n("&Copy"),Copy);
     m_popup->insertItem(i18n("Select All"),SelectAll);
-    m_popup->insertItem(SmallIcon("tqfind"),i18n("Find Text..."),Search);
+    m_popup->insertItem(SmallIcon("find"),i18n("Find Text..."),Search);
 
     setServer(newServer);
 
@@ -205,14 +205,14 @@ void IRCView::highlightedSlot(const TQString& _link)
 {
     TQString link = _link;
     // HACK Replace % with \x03 in the url to keep TQt from doing stupid things
-    link = link.tqreplace ('\x03', "%");
+    link = link.replace ('\x03', "%");
     //Hack to handle the fact that we get a decoded url
     link = KURL::fromPathOrURL(link).url();
 
     // HACK:Use space as a placeholder for \ as TQt tries to be clever and does a replace to / in urls in TQTextEdit
     if(link.startsWith("#"))
     {
-        link = link.tqreplace(' ', "\\");
+        link = link.replace(' ', "\\");
     }
 
     //we just saw this a second ago.  no need to reemit.
@@ -317,7 +317,7 @@ void IRCView::openLink(const TQString& url, bool newTab)
         else
         {
             TQString cmd = Preferences::webBrowserCmd();
-            cmd.tqreplace("%u", url);
+            cmd.replace("%u", url);
             KProcess *proc = new KProcess;
             TQStringList cmdAndArgs = KShell::splitArgs(cmd);
             *proc << cmdAndArgs;
@@ -333,7 +333,7 @@ void IRCView::openLink(const TQString& url, bool newTab)
     else if (url.startsWith("##") && m_server && m_server->isConnected())
     {
         TQString channel(url);
-        channel.tqreplace("##", "#");
+        channel.replace("##", "#");
         m_server->sendJoinCommand(channel);
     }
     //FIXME: Don't do user links in DCC Chats to begin with since they don't have a server.
@@ -351,9 +351,9 @@ void IRCView::replaceDecoration(TQString& line, char decoration, char replacemen
     int pos;
     bool decorated = false;
 
-    while((pos=line.tqfind(decoration))!=-1)
+    while((pos=line.find(decoration))!=-1)
     {
-        line.tqreplace(pos,1,(decorated) ? TQString("</%1>").tqarg(replacement) : TQString("<%1>").tqarg(replacement));
+        line.replace(pos,1,(decorated) ? TQString("</%1>").tqarg(replacement) : TQString("<%1>").tqarg(replacement));
         decorated = !decorated;
     }
 }
@@ -373,9 +373,9 @@ bool doHighlight, bool parseURL, bool self)
 
     // TODO: Use TQStyleSheet::escape() here
     // Replace all < with &lt;
-    filteredLine.tqreplace("<","\x0blt;");
+    filteredLine.replace("<","\x0blt;");
     // Replace all > with &gt;
-    filteredLine.tqreplace(">", "\x0bgt;");
+    filteredLine.replace(">", "\x0bgt;");
 
     #if 0
     if(!Preferences::disableExpansion())
@@ -392,7 +392,7 @@ bool doHighlight, bool parseURL, bool self)
             {
                 replacement = boldRe.cap(1);
                 replacement = "\x02"+replacement+"\x02";
-                filteredLine.tqreplace(position,replacement.length()+2,replacement);
+                filteredLine.replace(position,replacement.length()+2,replacement);
             }
             position += boldRe.matchedLength();
         }
@@ -405,14 +405,14 @@ bool doHighlight, bool parseURL, bool self)
             {
                 replacement = underRe.cap(1);
                 replacement = "\x1f"+replacement+"\x1f";
-                filteredLine.tqreplace(position,replacement.length()+2,replacement);
+                filteredLine.replace(position,replacement.length()+2,replacement);
             }
             position += underRe.matchedLength();
         }
     }
     #endif
 
-    if(filteredLine.tqfind("\x07") != -1)
+    if(filteredLine.find("\x07") != -1)
     {
         if(Preferences::beep())
         {
@@ -420,7 +420,7 @@ bool doHighlight, bool parseURL, bool self)
         }
     }
 
-    // tqreplace \003 and \017 codes with rich text color codes
+    // replace \003 and \017 codes with rich text color codes
     // captures          1    2                   23 4                   4 3     1
     TQRegExp colorRegExp("(\003([0-9]|0[0-9]|1[0-5]|)(,([0-9]|0[0-9]|1[0-5])|,|)|\017)");
 
@@ -458,7 +458,7 @@ bool doHighlight, bool parseURL, bool self)
             firstColor = false;
         }
 
-        filteredLine.tqreplace(pos, colorRegExp.cap(0).length(), colorString);
+        filteredLine.replace(pos, colorRegExp.cap(0).length(), colorString);
     }
 
     if(!firstColor)
@@ -480,8 +480,8 @@ bool doHighlight, bool parseURL, bool self)
     else
     {
         // Change & to &amp; to prevent html entities to do strange things to the text
-        filteredLine.tqreplace('&', "&amp;");
-        filteredLine.tqreplace("\x0b", "&");
+        filteredLine.replace('&', "&amp;");
+        filteredLine.replace("\x0b", "&");
     }
 
     filteredLine = Konversation::EmotIcon::filter(filteredLine, fontMetrics());
@@ -503,7 +503,7 @@ bool doHighlight, bool parseURL, bool self)
         TQString highlightColor;
 
         if(Preferences::highlightNick() &&
-            filteredLine.lower().tqfind(TQRegExp("(^|[^\\d\\w])" +
+            filteredLine.lower().find(TQRegExp("(^|[^\\d\\w])" +
             TQRegExp::escape(ownNick.lower()) +
             "([^\\d\\w]|$)")) != -1)
         {
@@ -527,9 +527,9 @@ bool doHighlight, bool parseURL, bool self)
                     TQRegExp needleReg=highlight->getPattern();
                     needleReg.setCaseSensitive(false);
                                                   // highlight regexp in text
-                    patternFound = ((filteredLine.tqfind(needleReg) != -1) ||
+                    patternFound = ((filteredLine.find(needleReg) != -1) ||
                                                   // highlight regexp in nickname
-                        (whoSent.tqfind(needleReg) != -1));
+                        (whoSent.find(needleReg) != -1));
 
                     // remember captured patterns for later
                     captures=needleReg.tqcapturedTexts();
@@ -539,9 +539,9 @@ bool doHighlight, bool parseURL, bool self)
                 {
                     TQString needle=highlight->getPattern();
                                                   // highlight patterns in text
-                    patternFound = ((filteredLine.tqfind(needle, 0, false) != -1) ||
+                    patternFound = ((filteredLine.find(needle, 0, false) != -1) ||
                                                   // highlight patterns in nickname
-                        (whoSent.tqfind(needle, 0, false) != -1));
+                        (whoSent.find(needle, 0, false) != -1));
                 }
 
                 if(!patternFound)
@@ -570,12 +570,12 @@ bool doHighlight, bool parseURL, bool self)
                 konvApp->notificationHandler()->highlight(m_chatWin, whoSent, line);
                 m_autoTextToSend = highlight->getAutoText();
 
-                // tqreplace %0 - %9 in regex groups
+                // replace %0 - %9 in regex groups
                 for(unsigned int capture=0;capture<captures.count();capture++)
                 {
-                  m_autoTextToSend.tqreplace(TQString("%%1").tqarg(capture),captures[capture]);
+                  m_autoTextToSend.replace(TQString("%%1").tqarg(capture),captures[capture]);
                 }
-                m_autoTextToSend.tqreplace(TQRegExp("%[0-9]"),TQString());
+                m_autoTextToSend.replace(TQRegExp("%[0-9]"),TQString());
             }
         }
 
@@ -593,7 +593,7 @@ bool doHighlight, bool parseURL, bool self)
     }
 
     // Replace pairs of spaces with "<space>&nbsp;" to preserve some semblance of text wrapping
-    filteredLine.tqreplace("  "," \xA0");
+    filteredLine.replace("  "," \xA0");
     return filteredLine;
 }
 
@@ -604,7 +604,7 @@ TQString IRCView::createNickLine(const TQString& nick, bool encapsulateNick, boo
     if(Preferences::useClickableNicks())
     {
         // HACK:Use space as a placeholder for \ as TQt tries to be clever and does a replace to / in urls in TQTextEdit
-        nickLine = "<a href=\"#" + TQString(nick).tqreplace('\\', " ") + "\">%2</a>";
+        nickLine = "<a href=\"#" + TQString(nick).replace('\\', " ") + "\">%2</a>";
     }
 
     if(privMsg)
@@ -1017,8 +1017,8 @@ void IRCView::appendBacklogMessage(const TQString& firstColumn,const TQString& r
     }
 
     // Nicks are in "<nick>" format so replace the "<>"
-    nick.tqreplace("<","&lt;");
-    nick.tqreplace(">","&gt;");
+    nick.replace("<","&lt;");
+    nick.replace(">","&gt;");
 
     TQString line;
 
@@ -1272,7 +1272,7 @@ void IRCView::contentsContextMenuEvent(TQContextMenuEvent* ev)
 
     // HACK Replace % with \x03 in the url to keep TQt from doing stupid things
     m_highlightedURL = anchorAt(viewportToContents(mapFromGlobal(TQCursor::pos())));
-    m_highlightedURL = m_highlightedURL.tqreplace('\x03', "%");
+    m_highlightedURL = m_highlightedURL.replace('\x03', "%");
     // Hack to counter the fact that we're given an decoded url
     m_highlightedURL = KURL::fromPathOrURL(m_highlightedURL).url();
 
@@ -1281,7 +1281,7 @@ void IRCView::contentsContextMenuEvent(TQContextMenuEvent* ev)
     if(m_highlightedURL.startsWith("#"))
     {
         // HACK:Use space as a placeholder for \ as TQt tries to be clever and does a replace to / in urls in TQTextEdit
-        m_highlightedURL = m_highlightedURL.tqreplace(' ', "\\");
+        m_highlightedURL = m_highlightedURL.replace(' ', "\\");
     }
 
     if (!block)
@@ -1543,7 +1543,7 @@ void IRCView::searchAgain()
             }
         }
 
-        if(!tqfind(m_pattern, m_caseSensitive, m_wholeWords, m_forward, &m_findParagraph, &m_findIndex))
+        if(!find(m_pattern, m_caseSensitive, m_wholeWords, m_forward, &m_findParagraph, &m_findIndex))
         {
             KMessageBox::information(this,i18n("No matches found for \"%1\".").tqarg(m_pattern),i18n("Information"));
         }
@@ -1610,7 +1610,7 @@ bool IRCView::searchNext(bool reversed)
         }
     }
 
-    return tqfind(m_pattern, m_caseSensitive, m_wholeWords, fwd,
+    return find(m_pattern, m_caseSensitive, m_wholeWords, fwd,
         &m_findParagraph, &m_findIndex);
 }
 
@@ -1787,5 +1787,5 @@ void IRCView::saveLinkAs(const TQString& url)
 
 #include "ircview.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/konvdcop.cpp b/konversation/src/konvdcop.cpp
index ae9d1a8..b6e4b2a 100644
--- a/konversation/src/konvdcop.cpp
+++ b/konversation/src/konvdcop.cpp
@@ -99,7 +99,7 @@ void KonvDCOP::actionToAll(const TQString &message)
 
 void KonvDCOP::say(const TQString& _server,const TQString& _target,const TQString& _command)
 {
-    //Sadly, copy on write doesn't exist with TQString::tqreplace
+    //Sadly, copy on write doesn't exist with TQString::replace
     TQString server(_server), target(_target), command(_command);
 
     // TODO: this just masks a greater problem - Server::addQuery will return a query for '' --argonel
@@ -108,8 +108,8 @@ void KonvDCOP::say(const TQString& _server,const TQString& _target,const TQStrin
         kdDebug() <<  "KonvDCOP::say() requires 3 arguments." << endl;
     else
     {
-        command.tqreplace('\n',"\\n");
-        command.tqreplace('\r',"\\r");
+        command.replace('\n',"\\n");
+        command.replace('\r',"\\r");
         target.remove('\n');
         target.remove('\r');
         server.remove('\n');
diff --git a/konversation/src/konversationapplication.cpp b/konversation/src/konversationapplication.cpp
index b5f6a58..06bb2a1 100644
--- a/konversation/src/konversationapplication.cpp
+++ b/konversation/src/konversationapplication.cpp
@@ -115,7 +115,7 @@ int KonversationApplication::newInstance()
         bool changed = false;
         for ( TQStringList::ConstIterator it = scripts.begin(); it != scripts.end(); ++it )
         {
-            if(!aliasList.tqcontains(*it)) {
+            if(!aliasList.contains(*it)) {
                 changed = true;
                 aliasList.append(*it);
             }
@@ -462,10 +462,10 @@ void KonversationApplication::readOptions()
     TQStringList autoreplaceList(Preferences::autoreplaceList());
     // Read all entries
     index=0;
-    while(config->hasKey(TQString("Autotqreplace%1").tqarg(index)))
+    while(config->hasKey(TQString("Autoreplace%1").tqarg(index)))
     {
       // read entry and get length of the string
-      TQString entry=config->readEntry(TQString("Autotqreplace%1").tqarg(index++));
+      TQString entry=config->readEntry(TQString("Autoreplace%1").tqarg(index++));
       unsigned int length=entry.length()-1;
       // if there's a "#" in the end, strip it (used to preserve blanks at the end of the replacement text)
       // there should always be one, but older versions did not do it, so we check first
@@ -747,7 +747,7 @@ void KonversationApplication::storeUrl(const TQString& who,const TQString& newUr
     if(url.startsWith("www.")) url="http://"+url;
     else if(url.startsWith("ftp.")) url="ftp://"+url;
 
-    url=url.tqreplace("&amp;","&");
+    url=url.replace("&amp;","&");
 
     // check that we don't add the same URL twice
     deleteUrl(who,url);
@@ -792,7 +792,7 @@ void KonversationApplication::splitNick_Server(const TQString& nick_server, TQSt
 {
     //kaddresbook uses the utf separator 0xE120, so treat that as a separator as well
     TQString nickServer = nick_server;
-    nickServer.tqreplace(TQChar(0xE120), "@");
+    nickServer.replace(TQChar(0xE120), "@");
     ircnick = nickServer.section("@",0,0);
     serverOrGroup = nickServer.section("@",1);
 }
@@ -816,7 +816,7 @@ NickInfoPtr KonversationApplication::getNickInfo(const TQString &ircnick, const
 }
 
 // auto replace on input/output
-TQString KonversationApplication::doAutotqreplace(const TQString& text,bool output)
+TQString KonversationApplication::doAutoreplace(const TQString& text,bool output)
 {
     // get autoreplace list
     TQStringList autoreplaceList=Preferences::autoreplaceList();
@@ -851,21 +851,21 @@ TQString KonversationApplication::doAutotqreplace(const TQString& text,bool outp
                 do {
                     replacement = definition.section(',',3);
                     // find matches
-                    index = line.tqfind(needleReg, index);
+                    index = line.find(needleReg, index);
 
                     if(index != -1)
                     {
                         // remember captured patterns
                         TQStringList captures = needleReg.tqcapturedTexts();
 
-                        // tqreplace %0 - %9 in regex groups
+                        // replace %0 - %9 in regex groups
                         for(unsigned int capture=0;capture<captures.count();capture++)
                         {
-                            replacement.tqreplace(TQString("%%1").tqarg(capture),captures[capture]);
+                            replacement.replace(TQString("%%1").tqarg(capture),captures[capture]);
                         }
-                        replacement.tqreplace(TQRegExp("%[0-9]"),TQString());
+                        replacement.replace(TQRegExp("%[0-9]"),TQString());
                         // replace input with replacement
-                        line.tqreplace(index, captures[0].length(), replacement);
+                        line.replace(index, captures[0].length(), replacement);
                         index += replacement.length();
                     }
                 } while(index >= 0 && index < (int)line.length());
@@ -874,7 +874,7 @@ TQString KonversationApplication::doAutotqreplace(const TQString& text,bool outp
             {
                 TQRegExp needleReg("\\b" + TQRegExp::escape(pattern) + "\\b");
                 needleReg.setCaseSensitive(false);
-                line.tqreplace(needleReg,replacement);
+                line.replace(needleReg,replacement);
             }
         }
     }
@@ -884,5 +884,5 @@ TQString KonversationApplication::doAutotqreplace(const TQString& text,bool outp
 
 #include "konversationapplication.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/konversationapplication.h b/konversation/src/konversationapplication.h
index b410d09..4795659 100644
--- a/konversation/src/konversationapplication.h
+++ b/konversation/src/konversationapplication.h
@@ -117,7 +117,7 @@ class KonversationApplication : public KUniqueApplication
         Konversation::NotificationHandler* notificationHandler() const { return m_notificationHandler; }
 
         // auto replacement for input or output lines
-        TQString doAutotqreplace(const TQString& text,bool output);
+        TQString doAutoreplace(const TQString& text,bool output);
 
         int newInstance();
 
@@ -166,5 +166,5 @@ class KonversationApplication : public KUniqueApplication
 
 #endif
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/konvibookmarkmenu.cpp b/konversation/src/konvibookmarkmenu.cpp
index 582685a..183f2d7 100644
--- a/konversation/src/konvibookmarkmenu.cpp
+++ b/konversation/src/konvibookmarkmenu.cpp
@@ -93,7 +93,7 @@ void KonviBookmarkMenu::fillBookmarkMenu()
         bm = parentBookmark.next(bm) )
     {
         TQString text = bm.text();
-        text.tqreplace( '&', "&&" );
+        text.replace( '&', "&&" );
         if ( !separatorInserted && m_bIsRoot)     // inserted before the first konq bookmark, to avoid the separator if no konq bookmark
         {
             m_parentMenu->insertSeparator();
diff --git a/konversation/src/konviconfigdialog.cpp b/konversation/src/konviconfigdialog.cpp
index 01b463c..15a1aab 100644
--- a/konversation/src/konviconfigdialog.cpp
+++ b/konversation/src/konviconfigdialog.cpp
@@ -182,7 +182,7 @@ void KonviConfigDialog::setupManagerConnections(KConfigDialogManager *manager)
 
 KonviConfigDialog* KonviConfigDialog::exists(const char* name)
 {
-    return openDialogs.tqfind(name);
+    return openDialogs.find(name);
 }
 
 bool KonviConfigDialog::showDialog(const char* name)
diff --git a/konversation/src/konvisettingsdialog.cpp b/konversation/src/konvisettingsdialog.cpp
index 5580e96..8cd45c3 100644
--- a/konversation/src/konvisettingsdialog.cpp
+++ b/konversation/src/konvisettingsdialog.cpp
@@ -146,7 +146,7 @@ KonviSettingsDialog::KonviSettingsDialog( TQWidget *tqparent) :
   connect(m_confAliasWdg, TQT_SIGNAL(modified()), this, TQT_SLOT(modifiedSlot()));
 
   //Behaviour/Auto Replace
-  m_confAutoreplaceWdg = new Autoreplace_Config( this, "Autotqreplace" );
+  m_confAutoreplaceWdg = new Autoreplace_Config( this, "Autoreplace" );
   pagePath.clear();
   pagePath << i18n("Behavior") << i18n("Auto Replace");
   addPage ( m_confAutoreplaceWdg, pagePath, "kview", i18n("Auto Replace") );
@@ -190,7 +190,7 @@ KonviSettingsDialog::KonviSettingsDialog( TQWidget *tqparent) :
   m_confWatchedNicknamesWdg = new WatchedNicknames_Config( this, "WatchedNicknames" );
   pagePath.clear();
   pagePath << i18n("Notifications") << i18n("Watched Nicknames");
-  addPage ( m_confWatchedNicknamesWdg, pagePath, "ktqfind", i18n("Watched Nicknames") );
+  addPage ( m_confWatchedNicknamesWdg, pagePath, "kfind", i18n("Watched Nicknames") );
   // remember index so we can open this page later from outside
   m_watchedNicknamesIndex=lastAddedIndex();
   connect(m_confWatchedNicknamesWdg, TQT_SIGNAL(modified()), this, TQT_SLOT(modifiedSlot()));
diff --git a/konversation/src/linkaddressbook/addressbook_base.cpp b/konversation/src/linkaddressbook/addressbook_base.cpp
index 313a4bf..5fdff3f 100644
--- a/konversation/src/linkaddressbook/addressbook_base.cpp
+++ b/konversation/src/linkaddressbook/addressbook_base.cpp
@@ -109,7 +109,7 @@ namespace Konversation
         TQStringList::iterator end = addresses.end();
         for ( TQStringList::iterator it = addresses.begin(); it != end; ++it )
         {
-            if(!(*it).tqcontains(TQChar( 0xE120)))
+            if(!(*it).contains(TQChar( 0xE120)))
                 nicks.append(*it);
             else
             {
diff --git a/konversation/src/logfilereader.cpp b/konversation/src/logfilereader.cpp
index 4a78b83..d61f36b 100644
--- a/konversation/src/logfilereader.cpp
+++ b/konversation/src/logfilereader.cpp
@@ -154,8 +154,8 @@ void LogfileReader::saveLog()
         i18n("Choose Destination Folder"));
     if(!destination.isEmpty())
     {
-        // tqreplace # with %25 to make it URL conforming
-        KIO::Job* job=KIO::copy(KURL(fileName.tqreplace("#","%23")),
+        // replace # with %25 to make it URL conforming
+        KIO::Job* job=KIO::copy(KURL(fileName.replace("#","%23")),
             KURL(destination),
             true);
 
diff --git a/konversation/src/multilinetextedit.cpp b/konversation/src/multilinetextedit.cpp
index 4d20761..5ec23bc 100644
--- a/konversation/src/multilinetextedit.cpp
+++ b/konversation/src/multilinetextedit.cpp
@@ -71,7 +71,7 @@ void MultilineTextEdit::drawWhitespaces()
     line=text(paragraph);
     // start looking for whitespaces from the beginning
     pos=0;
-    while((pos=line.tqfind(regex,pos))!=-1)
+    while((pos=line.find(regex,pos))!=-1)
     {
       // whitespace found is not the carriage return at the end of the line?
       if(pos<((int)line.length()-1))
diff --git a/konversation/src/nick.cpp b/konversation/src/nick.cpp
index 81aad09..8ddb67c 100644
--- a/konversation/src/nick.cpp
+++ b/konversation/src/nick.cpp
@@ -249,12 +249,12 @@ int Nick::getSortingValue() const
     int flags;
     TQString sortingOrder = Preferences::sortOrder();
 
-    if(getChannelNick()->isOwner())       flags=sortingOrder.tqfind('q');
-    else if(getChannelNick()->isAdmin())  flags=sortingOrder.tqfind('p');
-    else if(getChannelNick()->isOp() )    flags=sortingOrder.tqfind('o');
-    else if(getChannelNick()->isHalfOp()) flags=sortingOrder.tqfind('h');
-    else if(getChannelNick()->hasVoice()) flags=sortingOrder.tqfind('v');
-    else                                  flags=sortingOrder.tqfind('-');
+    if(getChannelNick()->isOwner())       flags=sortingOrder.find('q');
+    else if(getChannelNick()->isAdmin())  flags=sortingOrder.find('p');
+    else if(getChannelNick()->isOp() )    flags=sortingOrder.find('o');
+    else if(getChannelNick()->isHalfOp()) flags=sortingOrder.find('h');
+    else if(getChannelNick()->hasVoice()) flags=sortingOrder.find('v');
+    else                                  flags=sortingOrder.find('-');
 
     return flags;
 }
diff --git a/konversation/src/nickinfo.cpp b/konversation/src/nickinfo.cpp
index d585a4b..5f95ca2 100644
--- a/konversation/src/nickinfo.cpp
+++ b/konversation/src/nickinfo.cpp
@@ -344,7 +344,7 @@ void NickInfo::tooltipTableData(TQTextStream &tooltip) const
     else if(!getRealName().isEmpty() && getRealName().lower() != loweredNickname())
     {
         TQString escapedRealName( getRealName() );
-        escapedRealName.tqreplace("<","&lt;").tqreplace(">","&gt;");
+        escapedRealName.replace("<","&lt;").replace(">","&gt;");
         tooltip << escapedRealName;
         dirty = true;
     }
diff --git a/konversation/src/nickinfo.h b/konversation/src/nickinfo.h
index bbb60e1..b268359 100644
--- a/konversation/src/nickinfo.h
+++ b/konversation/src/nickinfo.h
@@ -47,7 +47,7 @@ class NickInfo : public TQObject, public KShared
         TQString loweredNickname() const;
         TQString getHosttqmask() const;
         /** Currently return whether the user has set themselves to away with /away.
-         *  May be changed in the future to parse the nick string and see if it tqcontains
+         *  May be changed in the future to parse the nick string and see if it contains
          *  "|away" or "|afk"  or something.
          */
         bool isAway() const;
diff --git a/konversation/src/nicksonline.cpp b/konversation/src/nicksonline.cpp
index 5a5461b..da1649e 100644
--- a/konversation/src/nicksonline.cpp
+++ b/konversation/src/nicksonline.cpp
@@ -284,7 +284,7 @@ void NicksOnline::updateServerOnlineList(Server* servr)
     networkRoot->setText(nlvcServerName, serverName);
     // Update list of servers in the network that are connected.
     TQStringList serverList = TQStringList::split(",", networkRoot->text(nlvcAdditionalInfo));
-    if (!serverList.tqcontains(serverName)) serverList.append(serverName);
+    if (!serverList.contains(serverName)) serverList.append(serverName);
     networkRoot->setText(nlvcAdditionalInfo, serverList.join(","));
     // Get item in nicklistview for the Offline branch.
     TQListViewItem* offlineRoot = findItemType(networkRoot, NicksOnlineItem::OfflineItem);
@@ -382,7 +382,7 @@ void NicksOnline::updateServerOnlineList(Server* servr)
             while (child)
             {
                 TQListViewItem* nextChild = child->nextSibling();
-                if (channelList.tqfind(child->text(nlvcNick)) == channelList.end())
+                if (channelList.find(child->text(nlvcNick)) == channelList.end())
                     delete child;
                 child = nextChild;
             }
@@ -420,7 +420,7 @@ void NicksOnline::updateServerOnlineList(Server* servr)
         if (static_cast<NicksOnlineItem*>(item)->type() != NicksOnlineItem::OfflineItem)
         {
             TQString nickname = item->text(nlvcNick);
-            if ((watchList.tqfind(nickname) == watchList.end()) &&
+            if ((watchList.find(nickname) == watchList.end()) &&
                 (serverName == item->text(nlvcServerName))) delete item;
         }
         item = nextItem;
@@ -432,7 +432,7 @@ void NicksOnline::updateServerOnlineList(Server* servr)
         {
             TQListViewItem* nextItem = item->nextSibling();
             TQString nickname = item->text(nlvcNick);
-            if ((watchList.tqfind(nickname) == watchList.end()) &&
+            if ((watchList.find(nickname) == watchList.end()) &&
                 (serverName == item->text(nlvcServerName))) delete item;
             item = nextItem;
         }
@@ -623,7 +623,7 @@ const TQString& nickname)
     Server* server = KonversationApplication::instance()->getConnectionManager()->getServerByName(serverName);
     if (!server) return 0;
     TQString networkName = server->getDisplayName();
-    TQListViewItem* networkRoot = m_nickListView->tqfindItem(networkName, nlvcNetwork);
+    TQListViewItem* networkRoot = m_nickListView->findItem(networkName, nlvcNetwork);
     if (!networkRoot) return 0;
     TQListViewItem* nickRoot = findItemChild(networkRoot, nickname, NicksOnlineItem::NicknameItem);
     return nickRoot;
@@ -971,5 +971,5 @@ void NicksOnline::childAdjustFocus() {}
 
 #include "nicksonline.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/osd.cpp b/konversation/src/osd.cpp
index 81787b0..10320d1 100644
--- a/konversation/src/osd.cpp
+++ b/konversation/src/osd.cpp
@@ -130,10 +130,10 @@ void OSDWidget::showOSD( const TQString &text, bool preemptive )
     {
 
         TQString plaintext = text.copy();
-        plaintext.tqreplace(TQRegExp("</?(?:font|a|b|i)\\b[^>]*>"), TQString(""));
-        plaintext.tqreplace(TQString("&lt;"), TQString("<"));
-        plaintext.tqreplace(TQString("&gt;"), TQString(">"));
-        plaintext.tqreplace(TQString("&amp;"), TQString("&"));
+        plaintext.replace(TQRegExp("</?(?:font|a|b|i)\\b[^>]*>"), TQString(""));
+        plaintext.replace(TQString("&lt;"), TQString("<"));
+        plaintext.replace(TQString("&gt;"), TQString(">"));
+        plaintext.replace(TQString("&amp;"), TQString("&"));
 
         if ( preemptive || !timerMin.isActive() )
         {
diff --git a/konversation/src/outputfilter.cpp b/konversation/src/outputfilter.cpp
index f1c95c2..59ae5af 100644
--- a/konversation/src/outputfilter.cpp
+++ b/konversation/src/outputfilter.cpp
@@ -76,17 +76,17 @@ namespace Konversation
                 TQString aliasReplace;
 
                 // cut alias replacement from definition
-                if ( aliasList[index].tqcontains("%p") )
+                if ( aliasList[index].contains("%p") )
                     aliasReplace = aliasList[index].section(' ',1);
                 else
                     aliasReplace = aliasList[index].section(' ',1 )+' '+line.section(' ',1 );
 
                 // protect "%%"
-                aliasReplace.tqreplace("%%","%\x01");
-                // tqreplace %p placeholder with rest of line
-                aliasReplace.tqreplace("%p",line.section(' ',1));
+                aliasReplace.replace("%%","%\x01");
+                // replace %p placeholder with rest of line
+                aliasReplace.replace("%p",line.section(' ',1));
                 // restore "%<1>" as "%%"
-                aliasReplace.tqreplace("%\x01","%%");
+                aliasReplace.replace("%\x01","%%");
                 // modify line
                 line=aliasReplace;
                 // return "replaced"
@@ -191,17 +191,17 @@ namespace Konversation
         if(!Preferences::disableExpansion())
         {
             // replace placeholders
-            inputLine.tqreplace("%%","%\x01");      // make sure to protect double %%
-            inputLine.tqreplace("%B","\x02");       // tqreplace %B with bold char
-            inputLine.tqreplace("%C","\x03");       // tqreplace %C with color char
-            inputLine.tqreplace("%G","\x07");       // tqreplace %G with ASCII BEL 0x07
-            inputLine.tqreplace("%I","\x09");       // tqreplace %I with italics char
-            inputLine.tqreplace("%O","\x0f");       // tqreplace %O with reset to default char
-            inputLine.tqreplace("%S","\x13");       // tqreplace %S with strikethru char
-            //  inputLine.tqreplace(TQRegExp("%?"),"\x15");
-            inputLine.tqreplace("%R","\x16");       // tqreplace %R with reverse char
-            inputLine.tqreplace("%U","\x1f");       // tqreplace %U with underline char
-            inputLine.tqreplace("%\x01","%");       // restore double %% as single %
+            inputLine.replace("%%","%\x01");      // make sure to protect double %%
+            inputLine.replace("%B","\x02");       // replace %B with bold char
+            inputLine.replace("%C","\x03");       // replace %C with color char
+            inputLine.replace("%G","\x07");       // replace %G with ASCII BEL 0x07
+            inputLine.replace("%I","\x09");       // replace %I with italics char
+            inputLine.replace("%O","\x0f");       // replace %O with reset to default char
+            inputLine.replace("%S","\x13");       // replace %S with strikethru char
+            //  inputLine.replace(TQRegExp("%?"),"\x15");
+            inputLine.replace("%R","\x16");       // replace %R with reverse char
+            inputLine.replace("%U","\x1f");       // replace %U with underline char
+            inputLine.replace("%\x01","%");       // restore double %% as single %
         }
 
         TQString line=inputLine.lower();
@@ -373,7 +373,7 @@ namespace Konversation
     {
         OutputFilterResult result;
 
-        if(channelName.tqcontains(",")) // Protect against #foo,0 tricks
+        if(channelName.contains(",")) // Protect against #foo,0 tricks
             channelName = channelName.remove(",0");
         //else if(channelName == "0") // FIXME IRC RFC 2812 section 3.2.1
 
@@ -409,7 +409,7 @@ namespace Konversation
         if(isAChannel(destination))
         {
             // get nick to kick
-            TQString victim = parameter.left(parameter.tqfind(" "));
+            TQString victim = parameter.left(parameter.find(" "));
 
             if(victim.isEmpty())
             {
@@ -460,7 +460,7 @@ namespace Konversation
             if(isAChannel(parameter))
             {
                 // get channel name
-                TQString channel = parameter.left(parameter.tqfind(" "));
+                TQString channel = parameter.left(parameter.find(" "));
                 // get part reason (if any)
                 TQString reason = parameter.mid(channel.length() + 1);
 
@@ -512,7 +512,7 @@ namespace Konversation
             if(isAChannel(parameter))
             {
                 // get channel name
-                TQString channel=parameter.left(parameter.tqfind(" "));
+                TQString channel=parameter.left(parameter.find(" "));
                 // get topic (if any)
                 TQString topic=parameter.mid(channel.length()+1);
                 // if no topic given, retrieve topic
@@ -614,7 +614,7 @@ namespace Konversation
     OutputFilterResult OutputFilter::parseNotice(const TQString &parameter)
     {
         OutputFilterResult result;
-        TQString recipient = parameter.left(parameter.tqfind(" "));
+        TQString recipient = parameter.left(parameter.find(" "));
         TQString message = parameter.mid(recipient.length()+1);
 
         if(parameter.isEmpty() || message.isEmpty())
@@ -731,7 +731,7 @@ namespace Konversation
     OutputFilterResult OutputFilter::parseSMsg(const TQString &parameter)
     {
         OutputFilterResult result;
-        TQString recipient = parameter.left(parameter.tqfind(" "));
+        TQString recipient = parameter.left(parameter.find(" "));
         TQString message = parameter.mid(recipient.length() + 1);
 
         if(message.startsWith(commandChar + "me"))
@@ -842,7 +842,7 @@ namespace Konversation
         else
         {
             TQString tmpParameter = parameter;
-            TQStringList parameterList = TQStringList::split(' ', tmpParameter.tqreplace("\\ ", "%20"));
+            TQStringList parameterList = TQStringList::split(' ', tmpParameter.replace("\\ ", "%20"));
 
             TQString dccType = parameterList[0].lower();
 
@@ -959,7 +959,7 @@ namespace Konversation
 
         OutputFilterResult result;
         /*TQString newFileName(fileName);
-        newFileName.tqreplace(" ", "_");*/
+        newFileName.replace(" ", "_");*/
         result.toServer = "PRIVMSG " + sender + " :" + '\x01' + "DCC RESUME " + fileName + ' ' + port + ' '
             + TQString::number(startAt) + '\x01';
 
@@ -1040,7 +1040,7 @@ namespace Konversation
         {
             TQStringList parameterList = TQStringList::split(' ', parameter);
 
-            if(parameterList[0].tqfind("../") == -1)
+            if(parameterList[0].find("../") == -1)
             {
                 emit launchScript(destination, parameter);
             }
@@ -1323,7 +1323,7 @@ namespace Konversation
             {
                 for(unsigned int index=0;index<parameterList.count();index++)
                 {
-                    if(!parameterList[index].tqcontains('!'))
+                    if(!parameterList[index].contains('!'))
                     {
                         parameterList[index] += "!*";
                     }
@@ -1368,7 +1368,7 @@ namespace Konversation
             for (TQStringList::Iterator it = unignoreList.begin(); it != unignoreList.end(); ++it) 
             {
                 // If pattern looks incomplete, try to complete it
-                if (!(*it).tqcontains('!'))
+                if (!(*it).contains('!'))
                 {
                     TQString fixedPattern = (*it);
                     fixedPattern += "!*";
@@ -1471,7 +1471,7 @@ namespace Konversation
     {
         Q_ASSERT(m_server);
                                                   // XXX if we ever see the assert, we need the ternary
-        return m_server? m_server->isAChannel(check) : TQString("#&").tqcontains(check.at(0));
+        return m_server? m_server->isAChannel(check) : TQString("#&").contains(check.at(0));
     }
 
     OutputFilterResult OutputFilter::usage(const TQString& string)
@@ -1542,7 +1542,7 @@ namespace Konversation
                 emit connectTo(Konversation::CreateNewConnection, splitted[0], splitted[1], splitted[2]);
             else if (splitted.count() == 2)
             {
-                if (splitted[0].tqcontains(TQRegExp(":[0-9]+$")))
+                if (splitted[0].contains(TQRegExp(":[0-9]+$")))
                     emit connectTo(Konversation::CreateNewConnection, splitted[0], "", splitted[1]);
                 else
                     emit connectTo(Konversation::CreateNewConnection, splitted[0], splitted[1]);
@@ -1638,7 +1638,7 @@ namespace Konversation
     {
         TQString parameter(prametr.isEmpty()?destination:prametr);
 
-        if(parameter.isEmpty() || parameter.tqcontains(' '))
+        if(parameter.isEmpty() || parameter.contains(' '))
             return usage(i18n("Usage: %1delkey <nick> or <channel> deletes the encryption key for nick or channel").tqarg(commandChar));
 
         m_server->setKeyForRecipient(parameter, "");
@@ -1717,7 +1717,7 @@ namespace Konversation
             // FIXME: The reason we detect the host by occurrence of a dot is the large penalty
             // we would incur by using inputfilter to find out if there's a user==target on the
             // server - once we have a better API for this, switch to it.
-            else if (target.tqcontains('.'))
+            else if (target.contains('.'))
             {
                 KNetwork::KResolverResults resolved = KNetwork::KResolver::resolve(target,"");
                 if(resolved.error() == KResolver::NoError && resolved.size() > 0)
@@ -1786,5 +1786,5 @@ namespace Konversation
 }
 #include "outputfilter.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/query.cpp b/konversation/src/query.cpp
index e5ae865..94353f2 100644
--- a/konversation/src/query.cpp
+++ b/konversation/src/query.cpp
@@ -663,7 +663,7 @@ void Query::quitNick(const TQString& reason)
     }
     else
     {
-        if (displayReason.tqfind(TQRegExp("[\\0000-\\0037]"))!=-1)
+        if (displayReason.find(TQRegExp("[\\0000-\\0037]"))!=-1)
             displayReason+="\017";
 
         appendCommandMessage(i18n("Quit"),i18n("%1 has left this server (%2).").tqarg(getName()).tqarg(displayReason),false);
diff --git a/konversation/src/server.cpp b/konversation/src/server.cpp
index d280bf5..0e62b6b 100644
--- a/konversation/src/server.cpp
+++ b/konversation/src/server.cpp
@@ -463,7 +463,7 @@ bool& isOp,bool& isHalfop,bool& hasVoice)
 
     if (nickname.isEmpty()) return;
 
-    while ((modeIndex = m_serverNickPrefixes.tqfind(nickname[0])) != -1)
+    while ((modeIndex = m_serverNickPrefixes.find(nickname[0])) != -1)
     {
         if(nickname.isEmpty())
             return;
@@ -741,7 +741,7 @@ void Server::notifyResponse(const TQString& nicksOnline)
     //Are any nicks gone offline
     for (it = m_prevISONList.begin(); it != m_prevISONList.end(); ++it)
     {
-        if (lcActual.tqfind(' ' + (*it) + ' ', 0, false) == -1)
+        if (lcActual.find(' ' + (*it) + ' ', 0, false) == -1)
         {
             setNickOffline(*it);
             nicksOnlineChanged = true;
@@ -751,7 +751,7 @@ void Server::notifyResponse(const TQString& nicksOnline)
     //Are any nicks gone online
     for (it = actualList.begin(); it != actualList.end(); ++it)
     {
-        if (lcPrevISON.tqfind(' ' + (*it) + ' ', 0, false) == -1) {
+        if (lcPrevISON.find(' ' + (*it) + ' ', 0, false) == -1) {
             setWatchedNickOnline(*it);
             nicksOnlineChanged = true;
         }
@@ -798,7 +798,7 @@ void Server::autoCommandsAndChannels()
         TQString connectCommands = getServerGroup()->connectCommands();
 
         if (!getNickname().isEmpty())
-            connectCommands.tqreplace("%nick", getNickname());
+            connectCommands.replace("%nick", getNickname());
 
         TQStringList connectCommandsList = TQStringList::split(";", connectCommands);
         TQStringList::iterator iter;
@@ -831,7 +831,7 @@ void Server::resetNickSelection()
     //for equivalence testing in case the identity gets changed underneath us
     m_referenceNicklist = getIdentity()->getNicknameList();
     //where in this identities nicklist will we have started?
-    int start = m_referenceNicklist.tqfindIndex(getNickname());
+    int start = m_referenceNicklist.findIndex(getNickname());
     int len = m_referenceNicklist.count();
 
     //we first use this list of indices *after* we've already tried the current nick, which we don't want
@@ -877,7 +877,7 @@ void Server::processIncomingData()
         if (m_rawLog)
         {
             TQString toRaw = front;
-            m_rawLog->appendRaw("&gt;&gt; " + toRaw.tqreplace("&","&amp;").tqreplace("<","&lt;").tqreplace(">","&gt;").tqreplace(TQRegExp("\\s"), "&nbsp;"));
+            m_rawLog->appendRaw("&gt;&gt; " + toRaw.replace("&","&amp;").replace("<","&lt;").replace(">","&gt;").replace(TQRegExp("\\s"), "&nbsp;"));
         }
         m_inputFilter.parseLine(front);
         m_processingIncoming = false;
@@ -921,7 +921,7 @@ void Server::incoming()
     // split buffer to lines
     TQValueList<TQCString> qcsBufferLines;
     int lastLFposition = -1;
-    for( int nextLFposition ; ( nextLFposition = qcsBuffer.tqfind('\n', lastLFposition+1) ) != -1 ; lastLFposition = nextLFposition )
+    for( int nextLFposition ; ( nextLFposition = qcsBuffer.find('\n', lastLFposition+1) ) != -1 ; lastLFposition = nextLFposition )
         qcsBufferLines << qcsBuffer.mid(lastLFposition+1, nextLFposition-lastLFposition-1);
 
     // remember the incomplete line (split by packets)
@@ -943,10 +943,10 @@ void Server::incoming()
         {
             if( lineSplit[0][0] == ':' )          // does this message have a prefix?
             {
-                if( !lineSplit[0].tqcontains('!') ) // is this a server(global) message?
+                if( !lineSplit[0].contains('!') ) // is this a server(global) message?
                     isServerMessage = true;
                 else
-                    senderNick = lineSplit[0].mid(1, lineSplit[0].tqfind('!')-1);
+                    senderNick = lineSplit[0].mid(1, lineSplit[0].find('!')-1);
 
                 lineSplit.pop_front();            // remove prefix
             }
@@ -1056,7 +1056,7 @@ int Server::_send_internal(TQString outputLine)
 {
     TQStringList outputLineSplit=TQStringList::split(" ", outputLine);
     //Lets cache the uppercase command so we don't miss or reiterate too much
-    int outboundCommand=outcmds.tqfindIndex(outputLineSplit[0].upper());
+    int outboundCommand=outcmds.findIndex(outputLineSplit[0].upper());
 
     if (outputLine.at(outputLine.length()-1) == '\n')
     {
@@ -1099,7 +1099,7 @@ int Server::_send_internal(TQString outputLine)
     TQString blowfishKey=getKeyForRecipient(outputLineSplit[1]);
     if (!blowfishKey.isEmpty() && outboundCommand >1)
     {
-        int colon = outputLine.tqfind(':');
+        int colon = outputLine.find(':');
         if (colon > -1)
         {
             colon++;
@@ -1136,7 +1136,7 @@ int Server::_send_internal(TQString outputLine)
     TQ_LONG sout = m_socket->writeBlock(encoded, encoded.length());
 
     if (m_rawLog)
-        m_rawLog->appendRaw("&lt;&lt; " + outputLine.tqreplace("&","&amp;").tqreplace("<","&lt;").tqreplace(">","&gt;"));
+        m_rawLog->appendRaw("&lt;&lt; " + outputLine.replace("&","&amp;").replace("<","&lt;").replace(">","&gt;"));
 
     return sout;
 }
@@ -1279,7 +1279,7 @@ void Server::ctcpReply(const TQString &receiver,const TQString &text)
 NickInfoPtr Server::getNickInfo(const TQString& nickname)
 {
     TQString lcNickname(nickname.lower());
-    if (m_allNicks.tqcontains(lcNickname))
+    if (m_allNicks.contains(lcNickname))
     {
         NickInfoPtr nickinfo = m_allNicks[lcNickname];
         Q_ASSERT(nickinfo);
@@ -1310,7 +1310,7 @@ const NickInfoMap* Server::getAllNicks() { return &m_allNicks; }
 const ChannelNickMap *Server::getJoinedChannelMembers(const TQString& channelName) const
 {
     TQString lcChannelName = channelName.lower();
-    if (m_joinedChannels.tqcontains(lcChannelName))
+    if (m_joinedChannels.contains(lcChannelName))
         return m_joinedChannels[lcChannelName];
     else
         return 0;
@@ -1322,7 +1322,7 @@ const ChannelNickMap *Server::getJoinedChannelMembers(const TQString& channelNam
 const ChannelNickMap *Server::getUnjoinedChannelMembers(const TQString& channelName) const
 {
     TQString lcChannelName = channelName.lower();
-    if (m_unjoinedChannels.tqcontains(lcChannelName))
+    if (m_unjoinedChannels.contains(lcChannelName))
         return m_unjoinedChannels[lcChannelName];
     else
         return 0;
@@ -1348,7 +1348,7 @@ ChannelNickPtr Server::getChannelNick(const TQString& channelName, const TQStrin
     const ChannelNickMap *channelNickMap = getChannelMembers(channelName);
     if (channelNickMap)
     {
-        if (channelNickMap->tqcontains(lcNickname))
+        if (channelNickMap->contains(lcNickname))
             return (*channelNickMap)[lcNickname];
         else
             return 0;
@@ -1375,7 +1375,7 @@ ChannelNickPtr Server::setChannelNick(const TQString& channelName, const TQStrin
         // Create a lower case nick list from the watch list.
         TQStringList watchLowerList=TQStringList::split(' ',watchlist.lower());
         // If on the watch list, add channel and nick to unjoinedChannels list.
-        if (watchLowerList.tqfind(lcNickname) != watchLowerList.end())
+        if (watchLowerList.find(lcNickname) != watchLowerList.end())
         {
             channelNick = addNickToUnjoinedChannelsList(channelName, nickname);
             channelNick->setMode(mode);
@@ -1395,7 +1395,7 @@ TQStringList Server::getNickJoinedChannels(const TQString& nickname)
     ChannelMembershipMap::ConstIterator channel;
     for( channel = m_joinedChannels.begin(); channel != m_joinedChannels.end(); ++channel )
     {
-        if (channel.data()->tqcontains(lcNickname)) channellist.append(channel.key());
+        if (channel.data()->contains(lcNickname)) channellist.append(channel.key());
     }
     return channellist;
 }
@@ -1408,11 +1408,11 @@ TQStringList Server::getNickChannels(const TQString& nickname)
     ChannelMembershipMap::ConstIterator channel;
     for( channel = m_joinedChannels.begin(); channel != m_joinedChannels.end(); ++channel )
     {
-        if (channel.data()->tqcontains(lcNickname)) channellist.append(channel.key());
+        if (channel.data()->contains(lcNickname)) channellist.append(channel.key());
     }
     for( channel = m_unjoinedChannels.begin(); channel != m_unjoinedChannels.end(); ++channel )
     {
-        if (channel.data()->tqcontains(lcNickname)) channellist.append(channel.key());
+        if (channel.data()->contains(lcNickname)) channellist.append(channel.key());
     }
     return channellist;
 }
@@ -1610,7 +1610,7 @@ void Server::requestDccSend(const TQString &a_recipient)
             Nick* lookNick=nicks.first();
             while(lookNick)
             {
-                if(!nickList.tqcontains(lookNick->getChannelNick()->getNickname())) nickList.append(lookNick->getChannelNick()->getNickname());
+                if(!nickList.contains(lookNick->getChannelNick()->getNickname())) nickList.append(lookNick->getChannelNick()->getNickname());
                 lookNick=nicks.next();
             }
             lookChannel=m_channelList.next();
@@ -1620,7 +1620,7 @@ void Server::requestDccSend(const TQString &a_recipient)
         class Query* lookQuery=m_queryList.first();
         while(lookQuery)
         {
-            if(!nickList.tqcontains(lookQuery->getName())) nickList.append(lookQuery->getName());
+            if(!nickList.contains(lookQuery->getName())) nickList.append(lookQuery->getName());
             lookQuery=m_queryList.next();
         }
 
@@ -1755,7 +1755,7 @@ void Server::dccResumeGetRequest(const TQString &sender, const TQString &fileNam
 {
     Konversation::OutputFilterResult result;
 
-    if (fileName.tqcontains(" ") > 0)
+    if (fileName.contains(" ") > 0)
         result = getOutputFilter()->resumeRequest(sender,"\""+fileName+"\"",port,startAt);
     else
         result = getOutputFilter()->resumeRequest(sender,fileName,port,startAt);
@@ -2033,7 +2033,7 @@ void Server::updateChannelMode(const TQString &updater, const TQString &channelN
     // "q" is the likely answer.. UnrealIRCd and euIRCd use it.
     // TODO these need to become dynamic
     TQString userModes="vhoqa";                    // voice halfop op owner admin
-    int modePos = userModes.tqfind(mode);
+    int modePos = userModes.find(mode);
     if (modePos > 0)
     {
         ChannelNickPtr updateeNick = getChannelNick(channelName, parameter);
@@ -2164,7 +2164,7 @@ ChannelNickPtr Server::addNickToJoinedChannelsList(const TQString& channelName,
     // Move the channel from unjoined list (if present) to joined list.
     TQString lcChannelName = channelName.lower();
     ChannelNickMap *channel;
-    if (m_unjoinedChannels.tqcontains(lcChannelName))
+    if (m_unjoinedChannels.contains(lcChannelName))
     {
         channel = m_unjoinedChannels[lcChannelName];
         m_unjoinedChannels.remove(lcChannelName);
@@ -2174,7 +2174,7 @@ ChannelNickPtr Server::addNickToJoinedChannelsList(const TQString& channelName,
     else
     {
         // Create a new list in the joined channels if not already present.
-        if (!m_joinedChannels.tqcontains(lcChannelName))
+        if (!m_joinedChannels.contains(lcChannelName))
         {
             channel = new ChannelNickMap;
             m_joinedChannels.insert(lcChannelName, channel);
@@ -2185,7 +2185,7 @@ ChannelNickPtr Server::addNickToJoinedChannelsList(const TQString& channelName,
     }
     // Add NickInfo to channel list if not already in the list.
     ChannelNickPtr channelNick;
-    if (!channel->tqcontains(lcNickname))
+    if (!channel->contains(lcNickname))
     {
         channelNick = new ChannelNick(nickInfo, false, false, false, false, false);
         Q_ASSERT(channelNick);
@@ -2242,7 +2242,7 @@ ChannelNickPtr Server::addNickToUnjoinedChannelsList(const TQString& channelName
     // Move the channel from joined list (if present) to unjoined list.
     TQString lcChannelName = channelName.lower();
     ChannelNickMap *channel;
-    if (m_joinedChannels.tqcontains(lcChannelName))
+    if (m_joinedChannels.contains(lcChannelName))
     {
         channel = m_joinedChannels[lcChannelName];
         m_joinedChannels.remove(lcChannelName);
@@ -2252,7 +2252,7 @@ ChannelNickPtr Server::addNickToUnjoinedChannelsList(const TQString& channelName
     else
     {
         // Create a new list in the unjoined channels if not already present.
-        if (!m_unjoinedChannels.tqcontains(lcChannelName))
+        if (!m_unjoinedChannels.contains(lcChannelName))
         {
             channel = new ChannelNickMap;
             m_unjoinedChannels.insert(lcChannelName, channel);
@@ -2263,7 +2263,7 @@ ChannelNickPtr Server::addNickToUnjoinedChannelsList(const TQString& channelName
     }
     // Add NickInfo to unjoinedChannels list if not already in the list.
     ChannelNickPtr channelNick;
-    if (!channel->tqcontains(lcNickname))
+    if (!channel->contains(lcNickname))
     {
         channelNick = new ChannelNick(nickInfo, false, false, false, false, false);
         channel->insert(lcNickname, channelNick);
@@ -2331,7 +2331,7 @@ bool Server::setNickOffline(const TQString& nickname)
     if (nickInfo && wasOnline)
     {
         // Delete from query list, if present.
-        if (m_queryNicks.tqcontains(lcNickname)) m_queryNicks.remove(lcNickname);
+        if (m_queryNicks.contains(lcNickname)) m_queryNicks.remove(lcNickname);
         // Delete the nickname from all channels (joined or unjoined).
         TQStringList nickChannels = getNickChannels(lcNickname);
         TQStringList::iterator itEnd = nickChannels.end();
@@ -2343,7 +2343,7 @@ bool Server::setNickOffline(const TQString& nickname)
         }
 
         // Delete NickInfo.
-        if (m_allNicks.tqcontains(lcNickname)) m_allNicks.remove(lcNickname);
+        if (m_allNicks.contains(lcNickname)) m_allNicks.remove(lcNickname);
         // If the nick was in the watch list, emit various signals and messages.
         if (isWatchedNick(nickname)) setWatchedNickOffline(nickname, nickInfo);
 
@@ -2366,7 +2366,7 @@ bool Server::deleteNickIfUnlisted(const TQString &nickname)
     // Don't delete our own nickinfo.
     if (lcNickname == loweredNickname()) return false;
 
-    if (!m_queryNicks.tqcontains(lcNickname))
+    if (!m_queryNicks.contains(lcNickname))
     {
         TQStringList nickChannels = getNickChannels(nickname);
         if (nickChannels.isEmpty())
@@ -2390,10 +2390,10 @@ void Server::removeChannelNick(const TQString& channelName, const TQString& nick
     TQString lcChannelName = channelName.lower();
     TQString lcNickname = nickname.lower();
     ChannelNickMap *channel;
-    if (m_joinedChannels.tqcontains(lcChannelName))
+    if (m_joinedChannels.contains(lcChannelName))
     {
         channel = m_joinedChannels[lcChannelName];
-        if (channel->tqcontains(lcNickname))
+        if (channel->contains(lcNickname))
         {
             channel->remove(lcNickname);
             doSignal = true;
@@ -2404,10 +2404,10 @@ void Server::removeChannelNick(const TQString& channelName, const TQString& nick
     }
     else
     {
-        if (m_unjoinedChannels.tqcontains(lcChannelName))
+        if (m_unjoinedChannels.contains(lcChannelName))
         {
             channel = m_unjoinedChannels[lcChannelName];
-            if (channel->tqcontains(lcNickname))
+            if (channel->contains(lcNickname))
             {
                 channel->remove(lcNickname);
                 doSignal = true;
@@ -2453,7 +2453,7 @@ bool Server::isWatchedNick(const TQString& nickname)
     // Get watch list from preferences.
     TQString watchlist= ' ' + getWatchListString() + ' ';
     // Search case-insensitivly
-    return (watchlist.tqfind(' ' + nickname + ' ', 0, 0) != -1);
+    return (watchlist.find(' ' + nickname + ' ', 0, 0) != -1);
 }
 
 /**
@@ -2468,7 +2468,7 @@ void Server::removeJoinedChannel(const TQString& channelName)
     TQStringList watchListLower = getWatchList();
     TQString lcChannelName = channelName.lower();
     // Move the channel nick list from the joined to unjoined lists.
-    if (m_joinedChannels.tqcontains(lcChannelName))
+    if (m_joinedChannels.contains(lcChannelName))
     {
         doSignal = true;
         ChannelNickMap* channel = m_joinedChannels[lcChannelName];
@@ -2482,7 +2482,7 @@ void Server::removeJoinedChannel(const TQString& channelName)
         for ( member = channel->begin(); member != channel->end() ;)
         {
             TQString lcNickname = member.key();
-            if (watchListLower.tqfind(lcNickname) == watchListLower.end())
+            if (watchListLower.find(lcNickname) == watchListLower.end())
             {
                 // Remove the unwatched nickname from the unjoined channel.
                 channel->remove(member);
@@ -2536,7 +2536,7 @@ void Server::renameNickInfo(NickInfoPtr nickInfo, const TQString& newname)
         }
 
         // Rename key in Query list.
-        if (m_queryNicks.tqcontains(lcNickname))
+        if (m_queryNicks.contains(lcNickname))
         {
             m_queryNicks.remove(lcNickname);
             m_queryNicks.insert(lcNewname, nickInfo);
@@ -2826,7 +2826,7 @@ const TQString& /*parameter*/)
     int index = 0, found = 0;
     TQChar toExpand;
 
-    while ((found = toParse.tqfind('%',index)) != -1)
+    while ((found = toParse.find('%',index)) != -1)
     {
                                                   // append part before the %
         out.append(toParse.mid(index,found-index));
@@ -2836,7 +2836,7 @@ const TQString& /*parameter*/)
         toExpand = toParse.at(index++);
         if (toExpand == 's')
         {
-            found = toParse.tqfind('%',index);
+            found = toParse.find('%',index);
             if (found == -1)                      // no other % (not valid)
                 break;
             separator = toParse.mid(index,found-index);
@@ -2917,7 +2917,7 @@ void Server::scriptExecutionError(const TQString& name)
 
 bool Server::isAChannel(const TQString &channel) const
 {
-    return (getChannelTypes().tqcontains(channel.at(0)) > 0);
+    return (getChannelTypes().contains(channel.at(0)) > 0);
 }
 
 void Server::addRawLog(bool show)
@@ -3185,7 +3185,7 @@ void Server::setAway(bool away)
         if (identity && identity->getShowAwayMessage())
         {
             TQString message = identity->getAwayMessage();
-            sendToAllChannels(message.tqreplace(TQRegExp("%s", false), m_awayReason));
+            sendToAllChannels(message.replace(TQRegExp("%s", false), m_awayReason));
         }
 
         if (identity && identity->getInsertRememberLineOnAway())
@@ -3210,7 +3210,7 @@ void Server::setAway(bool away)
             if (identity && identity->getShowAwayMessage())
             {
                 TQString message = identity->getReturnMessage();
-                sendToAllChannels(message.tqreplace(TQRegExp("%t", false), awayTime()));
+                sendToAllChannels(message.replace(TQRegExp("%t", false), awayTime()));
             }
         }
         else
@@ -3344,5 +3344,5 @@ void Server::updateEncoding()
 
 #include "server.moc"
 
-// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; tqreplace-tabs on;
+// kate: space-indent on; tab-width 4; indent-width 4; mixed-indent off; replace-tabs on;
 // vim: set et sw=4 ts=4 cino=l1,cs,U1:
diff --git a/konversation/src/servergroupdialog.cpp b/konversation/src/servergroupdialog.cpp
index d90d95c..41a675c 100644
--- a/konversation/src/servergroupdialog.cpp
+++ b/konversation/src/servergroupdialog.cpp
@@ -207,7 +207,7 @@ namespace Konversation
         // Track the server the Server List dialog told us to edit
         // and find out which server to select in the listbox
         m_editedServer = true;
-        m_editedServerIndex = m_serverList.tqfindIndex(server);
+        m_editedServerIndex = m_serverList.findIndex(server);
         m_mainWidget->m_serverLBox->setCurrentItem(m_editedServerIndex);
 
         editServer();
diff --git a/konversation/src/servergroupsettings.cpp b/konversation/src/servergroupsettings.cpp
index 33cf8fb..567edfc 100644
--- a/konversation/src/servergroupsettings.cpp
+++ b/konversation/src/servergroupsettings.cpp
@@ -133,7 +133,7 @@ namespace Konversation
         if (before.name().isEmpty())
             m_channelList.append(channel);
         else
-            m_channelList.insert(m_channelList.tqfind(before), channel);
+            m_channelList.insert(m_channelList.find(before), channel);
     }
 
     void ServerGroupSettings::removeChannel(const ChannelSettings& channel)
diff --git a/konversation/src/serverison.cpp b/konversation/src/serverison.cpp
index 4b77db6..ac54843 100644
--- a/konversation/src/serverison.cpp
+++ b/konversation/src/serverison.cpp
@@ -78,7 +78,7 @@ KABC::Addressee ServerISON::getOfflineNickAddressee(TQString& nickname)
     TQString lcNickname = nickname.lower();
     if(m_ISONList_invalid)
         recalculateAddressees();
-    if (m_offlineNickToAddresseeMap.tqcontains(lcNickname))
+    if (m_offlineNickToAddresseeMap.contains(lcNickname))
         return m_offlineNickToAddresseeMap[lcNickname];
     else
         return KABC::Addressee();
@@ -127,7 +127,7 @@ void ServerISON::recalculateAddressees()
                 // First check if we already know that this addressee is online.
                 // If so, add all the nicks of the addressee that are online, but do not
                 // add the offline nicks.  There is no point in monitoring such nicks.
-                if (addresseeToOnlineNickMap.tqcontains(uid))
+                if (addresseeToOnlineNickMap.contains(uid))
                 {
                     TQStringList nicknames = addresseeToOnlineNickMap[uid];
                     TQStringList::iterator itEnd = nicknames.end();
@@ -212,7 +212,7 @@ void ServerISON::nickInfoChanged(Server* /*server*/, const NickInfoPtr /*nickInf
 //We need to call recalculateAddressees before returning m_ISONList
 
 //Maybe we could do something like:
-//if(m_ISONList.tqcontains(nickInfo->getNickName())) return;
+//if(m_ISONList.contains(nickInfo->getNickName())) return;
 m_ISONList_invalid = true;
 }
 
@@ -227,7 +227,7 @@ bool joined, bool parted, const TQString& nickname)
 {
     // Whenever a nick on the watch list leaves the last joined channel, must recalculate lists.
     // The nick will be added to the ISON list.
-    if (joined && parted && m_watchList.tqcontains(nickname))
+    if (joined && parted && m_watchList.contains(nickname))
         if (m_server->getNickJoinedChannels(nickname).isEmpty()) m_ISONList_invalid = true;
 }
 
diff --git a/konversation/src/topiclabel.cpp b/konversation/src/topiclabel.cpp
index 4e4480c..602e5c3 100644
--- a/konversation/src/topiclabel.cpp
+++ b/konversation/src/topiclabel.cpp
@@ -84,7 +84,7 @@ namespace Konversation
             pressPosition=e->pos();
             urlToDrag = anchorAt(pressPosition);
             // HACK Replace % with \x03 in the url to keep TQt from doing stupid things
-            urlToDrag = urlToDrag.tqreplace ('\x03', "%");
+            urlToDrag = urlToDrag.replace ('\x03', "%");
             // Hack to counter the fact that we're given an decoded url
             urlToDrag = KURL::fromPathOrURL(urlToDrag).url();
             if (!urlToDrag.isNull())
@@ -140,7 +140,7 @@ namespace Konversation
             else if (link.startsWith("#") && m_server && m_server->isConnected())
             {
                 TQString channel(link);
-                channel.tqreplace("##","#");
+                channel.replace("##","#");
                 m_server->sendJoinCommand(channel);
             }
             // Always use KDE default mailer.
@@ -151,7 +151,7 @@ namespace Konversation
             else
             {
                 TQString cmd = Preferences::webBrowserCmd();
-                cmd.tqreplace("%u",KURL::fromPathOrURL(link).url());
+                cmd.replace("%u",KURL::fromPathOrURL(link).url());
                 KProcess *proc = new KProcess;
                 TQStringList cmdAndArgs = KShell::splitArgs(cmd);
                 *proc << cmdAndArgs;
@@ -252,9 +252,9 @@ namespace Konversation
 
         TQFontMetrics fm(currentFont());
         TQString text = m_fullText;
-        // text.tqreplace("&", "&amp;"). Not needed as we do it in tagURLs
-        text.tqreplace("<", "\x0blt;"). // tagUrls will tqreplace \x0b with &
-            tqreplace(">", "\x0bgt;");
+        // text.replace("&", "&amp;"). Not needed as we do it in tagURLs
+        text.replace("<", "\x0blt;"). // tagUrls will replace \x0b with &
+            replace(">", "\x0bgt;");
         text = tagURLs(text, "", false);
 
         if(height() < (fm.lineSpacing() * 2))
diff --git a/konversation/src/urlcatcher.cpp b/konversation/src/urlcatcher.cpp
index da96a45..a29c89e 100644
--- a/konversation/src/urlcatcher.cpp
+++ b/konversation/src/urlcatcher.cpp
@@ -143,7 +143,7 @@ void UrlCatcher::openUrl(TQListViewItem* item)
     else
     {
         TQString cmd = Preferences::webBrowserCmd();
-        cmd.tqreplace("%u", url);
+        cmd.replace("%u", url);
         KProcess *proc = new KProcess;
         TQStringList cmdAndArgs = KShell::splitArgs(cmd);
         *proc << cmdAndArgs;
diff --git a/konversation/src/viewcontainer.cpp b/konversation/src/viewcontainer.cpp
index bffff02..3dcc3f5 100644
--- a/konversation/src/viewcontainer.cpp
+++ b/konversation/src/viewcontainer.cpp
@@ -519,7 +519,7 @@ void ViewContainer::updateViewActions(int index)
             action = actionCollection()->action("clear_window");
             if (action) action->setEnabled(insertSupported);
 
-            action = actionCollection()->action("edit_tqfind");
+            action = actionCollection()->action("edit_find");
             if (action)
             {
                 action->setText(i18n("Find Text..."));
@@ -539,7 +539,7 @@ void ViewContainer::updateViewActions(int index)
                 if (m_frontServer)
                 {
                     TQString name = m_frontServer->getDisplayName();
-                    name = name.tqreplace('&', "&&");
+                    name = name.replace('&', "&&");
                     channelListAction->setEnabled(true);
                     channelListAction->setChecked(m_frontServer->getChannelListPanel());
                     channelListAction->setText(i18n("Channel &List for %1").tqarg(name));
@@ -561,7 +561,7 @@ void ViewContainer::updateViewActions(int index)
                 else
                 {
                     TQString name = view->getName();
-                    name = name.tqreplace('&', "&&");
+                    name = name.replace('&', "&&");
                     action->setText(i18n("&Open Logfile for %1").tqarg(name));
                 }
             }
@@ -629,7 +629,7 @@ void ViewContainer::updateViewActions(int index)
         action = actionCollection()->action("clear_tabs");
         if (action) action->setEnabled(false);
 
-        action = actionCollection()->action("edit_tqfind");
+        action = actionCollection()->action("edit_find");
         if (action) action->setEnabled(false);
 
         action = actionCollection()->action("edit_find_next");
@@ -823,7 +823,7 @@ void ViewContainer::setViewNotification(ChatWindow* view, const Konversation::Ta
     if (!view || view == m_tabWidget->currentPage())
         return;
 
-    if (type < Konversation::tnfControl && (m_activeViewOrderList.tqfind(view) == m_activeViewOrderList.end()))
+    if (type < Konversation::tnfControl && (m_activeViewOrderList.find(view) == m_activeViewOrderList.end()))
         m_activeViewOrderList.append(view);
 
     if (!Preferences::tabNotificationsLeds() && !Preferences::tabNotificationsText())
@@ -1111,7 +1111,7 @@ void ViewContainer::unsetViewNotification(ChatWindow* view)
         m_tabWidget->setTabColor(view, textColor);
     }
 
-    TQValueList<ChatWindow*>::iterator it = m_activeViewOrderList.tqfind(view);
+    TQValueList<ChatWindow*>::iterator it = m_activeViewOrderList.find(view);
 
     if (it != m_activeViewOrderList.end())
         m_activeViewOrderList.remove(it);
@@ -1564,7 +1564,7 @@ void ViewContainer::cleanupAfterClose(ChatWindow* view)
     }
 
     // Remove the view from the active view list if it's still on it
-    TQValueList<ChatWindow*>::iterator it = m_activeViewOrderList.tqfind(view);
+    TQValueList<ChatWindow*>::iterator it = m_activeViewOrderList.find(view);
 
     if (it != m_activeViewOrderList.end())
         m_activeViewOrderList.remove(it);
@@ -1755,7 +1755,7 @@ TQString ViewContainer::currentViewURL(bool passNetwork)
             port = ':'+TQString::number(m_frontServer->getPort());
         }
 
-        if (server.tqcontains(':')) // IPv6
+        if (server.contains(':')) // IPv6
             server = '['+server+']';
 
         url = "irc://"+server+port+'/'+channel;
diff --git a/konversation/src/viewtree.cpp b/konversation/src/viewtree.cpp
index 8b0e72e..4ccde93 100644
--- a/konversation/src/viewtree.cpp
+++ b/konversation/src/viewtree.cpp
@@ -953,7 +953,7 @@ void ViewTree::paintEmptyArea(TQPainter* p, const TQRect& rect)
         int y = last->itemPos() + last->height();
         int x = visibleWidth();
 
-        if (!rect.tqcontains(x-1, y+2))
+        if (!rect.contains(x-1, y+2))
             return;
 
         TQColor bgColor  = paletteBackgroundColor();
diff --git a/konversation/src/watchednicknames_preferences.cpp b/konversation/src/watchednicknames_preferences.cpp
index dcc91bd..ccd206a 100644
--- a/konversation/src/watchednicknames_preferences.cpp
+++ b/konversation/src/watchednicknames_preferences.cpp
@@ -90,7 +90,7 @@ void WatchedNicknames_Config::addNetworkBranch(Konversation::ServerGroupSettings
 
   ValueListViewItem* groupItem=new ValueListViewItem(serverGroupList->id(),notifyListView,notifyListView->lastChild(),serverGroupList->name());
   // get the group iterator to find all servers in the group
-  TQMapConstIterator<int, TQStringList> groupIt=notifyList.tqfind(serverGroupList->id());
+  TQMapConstIterator<int, TQStringList> groupIt=notifyList.find(serverGroupList->id());
 
   // get list of nicks for the current group
   TQStringList nicks=groupIt.data();