Revert "Rename a number of old tq methods that are no longer tq specific"

This reverts commit 805c2821ceaddada48b346c6d11bd0dc1351a539.

163 files changed, 741 insertions, 741 deletions

diff --git a/src/modules/about/aboutdialog.cpp b/src/modules/about/aboutdialog.cpp
index d1c5f51..47f18ad 100644
--- a/src/modules/about/aboutdialog.cpp
+++ b/src/modules/about/aboutdialog.cpp
@@ -32,7 +32,7 @@
 #include "kvi_sourcesdate.h"
 
 #include <tqwidget.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <kvi_tal_textedit.h>
 #include <tqlabel.h>
 #include <tqpixmap.h>
@@ -86,7 +86,7 @@ KviAboutDialog::KviAboutDialog()
 	TQLabel * l = new TQLabel(w);
 	l->setFrameStyle(TQFrame::WinPanel | TQFrame::Sunken);
 	l->setBackgroundColor(TQt::black);
-	l->setAlignment(TQt::AlignCenter);
+	l->tqsetAlignment(TQt::AlignCenter);
 	l->setPixmap(pix);
 
 	g->addWidget(l,0,0);
@@ -99,7 +99,7 @@ KviAboutDialog::KviAboutDialog()
 	aboutString += KVI_SOURCES_DATE;
 
 	l = new TQLabel(aboutString,w);
-	l->setAlignment(TQt::AlignCenter);
+	l->tqsetAlignment(TQt::AlignCenter);
 	g->addWidget(l,1,0);
 
 	addTab(w,__tr2qs_ctx("About","about"));
diff --git a/src/modules/action/libkviaction.cpp b/src/modules/action/libkviaction.cpp
index 9404b8b..ead09cd 100644
--- a/src/modules/action/libkviaction.cpp
+++ b/src/modules/action/libkviaction.cpp
@@ -109,10 +109,10 @@ static bool action_kvs_cmd_trigger(KviKvsModuleCommandCall * c)
 			a->activate();
 		} else {
 			if(!c->switches()->find('q',"quiet"))
-				c->warning(__tr2qs("The action \"%1\" is disabled").arg(szName));
+				c->warning(__tr2qs("The action \"%1\" is disabled").tqarg(szName));
 		}
 	} else {
-		c->warning(__tr2qs("The action \"%1\" does not exist").arg(szName));
+		c->warning(__tr2qs("The action \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -158,7 +158,7 @@ static bool action_kvs_cmd_enable(KviKvsModuleCommandCall * c)
 		if(!a->isEnabled())a->setEnabled(true);
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The action \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The action \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -206,7 +206,7 @@ static bool action_kvs_cmd_disable(KviKvsModuleCommandCall * c)
 		if(a->isEnabled())a->setEnabled(false);
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The action \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The action \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -252,11 +252,11 @@ static bool action_kvs_cmd_destroy(KviKvsModuleCommandCall * c)
 			a->suicide();
 		} else {
 			if(!c->switches()->find('q',"quiet"))
-				c->warning(__tr2qs("The action \"%1\" is a core action and cannot be destroyed").arg(szName));
+				c->warning(__tr2qs("The action \"%1\" is a core action and cannot be destroyed").tqarg(szName));
 		}
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The action \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The action \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -417,7 +417,7 @@ static bool action_kvs_cmd_create(KviKvsModuleCallbackCommandCall * c)
 		if(old->isKviUserActionNeverOverrideThis())
 			old->suicide();
 		else {
-			c->warning(__tr2qs("The action \"%1\" is already defined as core action and cannot be overridden").arg(szName));
+			c->warning(__tr2qs("The action \"%1\" is already defined as core action and cannot be overridden").tqarg(szName));
 			return false;
 		}
 	}
diff --git a/src/modules/actioneditor/actioneditor.cpp b/src/modules/actioneditor/actioneditor.cpp
index 98a6c4f..5957d90 100644
--- a/src/modules/actioneditor/actioneditor.cpp
+++ b/src/modules/actioneditor/actioneditor.cpp
@@ -42,7 +42,7 @@
 #include "kvi_customtoolbarmanager.h"
 
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_vbox.h"
 #include <tqtooltip.h>
 #include <tqpushbutton.h>
@@ -980,7 +980,7 @@ TQPixmap * KviActionEditorWindow::myIconPtr()
 
 void KviActionEditorWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pBase->sizeHint().height();
+	int hght = m_pBase->tqsizeHint().height();
 	m_pEditor->setGeometry(0,0,width(),height()- hght);
 	m_pBase->setGeometry(0,height() - hght,width(),hght);
 }
diff --git a/src/modules/addon/libkviaddon.cpp b/src/modules/addon/libkviaddon.cpp
index 9d3b0eb..08f1808 100644
--- a/src/modules/addon/libkviaddon.cpp
+++ b/src/modules/addon/libkviaddon.cpp
@@ -195,7 +195,7 @@ static bool addon_kvs_cmd_uninstall(KviKvsModuleCommandCall * c)
 		KviKvsScriptAddonManager::instance()->unregisterAddon(szName,c->window(),!c->switches()->find('n',"no-callback"));
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The addon \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The addon \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -235,13 +235,13 @@ static bool addon_kvs_cmd_configure(KviKvsModuleCommandCall * c)
 		if(ss.isEmpty())
 		{
 			if(!c->switches()->find('q',"quiet"))
-				c->warning(__tr2qs("The addon \"%1\" has no configure callback set").arg(szName));
+				c->warning(__tr2qs("The addon \"%1\" has no configure callback set").tqarg(szName));
 		} else {
 			a->executeConfigureCallback(c->window());
 		}
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The addon \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The addon \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -282,13 +282,13 @@ static bool addon_kvs_cmd_help(KviKvsModuleCommandCall * c)
 		if(ss.isEmpty())
 		{
 			if(!c->switches()->find('q',"quiet"))
-				c->warning(__tr2qs("The addon \"%1\" has no help callback set").arg(szName));
+				c->warning(__tr2qs("The addon \"%1\" has no help callback set").tqarg(szName));
 		} else {
 			a->executeHelpCallback(c->window());
 		}
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The addon \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The addon \"%1\" does not exist").tqarg(szName));
 	}
 
 	return true;
@@ -334,7 +334,7 @@ static bool addon_kvs_cmd_setconfigurecallback(KviKvsModuleCallbackCommandCall *
 		a->setConfigureCallback(c->callback()->code());
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The addon \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The addon \"%1\" does not exist").tqarg(szName));
 	}
 	
 	return true;
@@ -381,7 +381,7 @@ static bool addon_kvs_cmd_sethelpcallback(KviKvsModuleCallbackCommandCall * c)
 		a->setHelpCallback(c->callback()->code());
 	} else {
 		if(!c->switches()->find('q',"quiet"))
-			c->warning(__tr2qs("The addon \"%1\" does not exist").arg(szName));
+			c->warning(__tr2qs("The addon \"%1\" does not exist").tqarg(szName));
 	}
 	
 	return true;
diff --git a/src/modules/addon/managementdialog.cpp b/src/modules/addon/managementdialog.cpp
index 34bc7ee..24c539f 100644
--- a/src/modules/addon/managementdialog.cpp
+++ b/src/modules/addon/managementdialog.cpp
@@ -37,7 +37,7 @@
 #include "kvi_sourcesdate.h"
 
 #include <tqpushbutton.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqapplication.h>
 #include <tqtooltip.h>
 #include <tqlineedit.h>
@@ -213,7 +213,7 @@ KviScriptManagementDialog::KviScriptManagementDialog(TQWidget * p)
 		lb->setFixedWidth(pix->width());
 	}
 	lb->setBackgroundColor(TQt::black);
-	lb->setAlignment(TQt::AlignBottom | TQt::AlignRight);
+	lb->tqsetAlignment(TQt::AlignBottom | TQt::AlignRight);
 	*/
 	m_pListView = new KviScriptAddonListView(this);
 	g->addMultiCellWidget(m_pListView,0,10,1,1);
@@ -330,7 +330,7 @@ void KviScriptManagementDialog::uninstallScript()
 	if(!it)return;
 
 	TQString txt = "<p>";
-	txt += __tr2qs("Do you really want to uninstall the addon \"%1\" ?").arg(it->addon()->visibleName());
+	txt += __tr2qs("Do you really want to uninstall the addon \"%1\" ?").tqarg(it->addon()->visibleName());
 	txt += "</p>";
 	
 	if(TQMessageBox::question(this,
diff --git a/src/modules/aliaseditor/aliaseditor.cpp b/src/modules/aliaseditor/aliaseditor.cpp
index a3664ca..e7bd5d7 100644
--- a/src/modules/aliaseditor/aliaseditor.cpp
+++ b/src/modules/aliaseditor/aliaseditor.cpp
@@ -42,7 +42,7 @@
 #include "kvi_valuelist.h"
 
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_vbox.h"
 #include <tqtooltip.h>
 #include <tqpushbutton.h>
@@ -794,7 +794,7 @@ bool KviAliasEditor::removeItem(KviAliasEditorListViewItem *it,bool * pbYesToAll
 		else {
 			KviTQString::sprintf(szMsg,__tr2qs("Do you really want to remove the namespace \"%Q\" ?"),&szName);
 			szMsg += "<br>";
-			szMsg += __tr2qs("Please note that all the children items will be deleted too.");
+			szMsg += __tr2qs("Please note that all the tqchildren items will be deleted too.");
 		}
 
 		g_pAliasEditorModule->lock();
@@ -1383,7 +1383,7 @@ TQPixmap * KviAliasEditorWindow::myIconPtr()
 
 void KviAliasEditorWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pBase->sizeHint().height();
+	int hght = m_pBase->tqsizeHint().height();
 	m_pEditor->setGeometry(0,0,width(),height()- hght);
 	m_pBase->setGeometry(0,height() - hght,width(),hght);
 }
diff --git a/src/modules/avatar/libkviavatar.cpp b/src/modules/avatar/libkviavatar.cpp
index 211ea23..a71f497 100644
--- a/src/modules/avatar/libkviavatar.cpp
+++ b/src/modules/avatar/libkviavatar.cpp
@@ -52,7 +52,7 @@
 #include <tqtimer.h>
 #include <tqlabel.h>
 #include "kvi_tal_hbox.h"
-#include <layout.h>
+#include <tqlayout.h>
 
 static KviPointerList<KviAsyncAvatarSelectionDialog> * g_pAvatarSelectionDialogList = 0;
 extern KVIRC_API KviSharedFilesManager * g_pSharedFilesManager;
@@ -119,7 +119,7 @@ void KviAsyncAvatarSelectionDialog::okClicked()
 	{
 		TQString tmp = m_szAvatarName;
 		tmp.replace("\\","\\\\");
-		TQString szBuffer=TQString("avatar.set \"%1\"").arg(tmp);
+		TQString szBuffer=TQString("avatar.set \"%1\"").tqarg(tmp);
 		KviKvsScript::run(szBuffer,m_pConnection->console());
 	}
 	
diff --git a/src/modules/channelsjoin/channelsjoinwindow.cpp b/src/modules/channelsjoin/channelsjoinwindow.cpp
index bfd0622..fc3428b 100644
--- a/src/modules/channelsjoin/channelsjoinwindow.cpp
+++ b/src/modules/channelsjoin/channelsjoinwindow.cpp
@@ -39,7 +39,7 @@
 #include <tqlineedit.h>
 #include "kvi_tal_listview.h"
 #include <kvi_tal_groupbox.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqcheckbox.h>
 #include <tqpushbutton.h>
 #ifdef COMPILE_USE_QT4
diff --git a/src/modules/clock/libkviclock.cpp b/src/modules/clock/libkviclock.cpp
index b1682bc..1b73121 100644
--- a/src/modules/clock/libkviclock.cpp
+++ b/src/modules/clock/libkviclock.cpp
@@ -169,7 +169,7 @@ void KviClockDisplay::drawContents(TQPainter *p)
 
 }
 
-TQSize KviClockDisplay::sizeHint() const
+TQSize KviClockDisplay::tqsizeHint() const
 {
 	return TQSize(KVI_IRCTOOLBARAPPLET_MAXIMUM_WIDTH,KVI_IRCTOOLBARAPPLET_MAXIMUM_HEIGHT);
 }
diff --git a/src/modules/clock/libkviclock.h b/src/modules/clock/libkviclock.h
index a841047..7c960df 100644
--- a/src/modules/clock/libkviclock.h
+++ b/src/modules/clock/libkviclock.h
@@ -38,7 +38,7 @@ protected:
 	unsigned char m_uDigit[6];
 protected:
 	virtual void drawContents(TQPainter * p);
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual void timerEvent(TQTimerEvent *e);
 };
 
diff --git a/src/modules/codetester/codetester.cpp b/src/modules/codetester/codetester.cpp
index e18f7da..a472895 100644
--- a/src/modules/codetester/codetester.cpp
+++ b/src/modules/codetester/codetester.cpp
@@ -36,7 +36,7 @@
 #include "kvi_kvs_variantlist.h"
 
 #include <tqpushbutton.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include <tqtoolbutton.h>
 #include "kvi_tal_popupmenu.h"
diff --git a/src/modules/config/libkviconfig.cpp b/src/modules/config/libkviconfig.cpp
index 64b9a10..97c92ec 100644
--- a/src/modules/config/libkviconfig.cpp
+++ b/src/modules/config/libkviconfig.cpp
@@ -124,7 +124,7 @@ static bool config_kvs_fnc_open(KviKvsModuleFunctionCall * c)
 
 	KviConfig * cfg = new KviConfig(szAbsFile,fileMode);
 	g_iNextConfigId++;
-	TQString tmp = TQString("%1").arg(g_iNextConfigId);
+	TQString tmp = TQString("%1").tqarg(g_iNextConfigId);
 	g_pConfigDict->insert(tmp,cfg);
 	c->returnValue()->setString(tmp);
 	return true;
diff --git a/src/modules/dcc/broker.cpp b/src/modules/dcc/broker.cpp
index 976b638..4110c21 100644
--- a/src/modules/dcc/broker.cpp
+++ b/src/modules/dcc/broker.cpp
@@ -81,7 +81,7 @@ KviDccZeroPortTag * KviDccBroker::addZeroPortTag()
 	static unsigned int g_uNextZeroPortTag = 0;
 	g_uNextZeroPortTag++;
 	KviDccZeroPortTag * t = new KviDccZeroPortTag;
-	t->m_tTimestamp = TQDateTime::currentDateTime();
+	t->m_tTimestamp = TQDateTime::tqcurrentDateTime();
 	t->m_szTag.setNum(g_uNextZeroPortTag);
 	//t->m_szTag.prepend("mIrc-zero-port-");
 	t->m_uResumePosition = 0;
@@ -94,7 +94,7 @@ KviDccZeroPortTag * KviDccBroker::findZeroPortTag(const TQString &szTag)
 {
 	KviDccZeroPortTag * t = m_pZeroPortTags->find(szTag);
 	if(!t)return 0;
-	if(t->m_tTimestamp.secsTo(TQDateTime::currentDateTime()) > 180)
+	if(t->m_tTimestamp.secsTo(TQDateTime::tqcurrentDateTime()) > 180)
 	{
 		// too late man...
 		m_pZeroPortTags->remove(szTag);
@@ -268,7 +268,7 @@ void KviDccBroker::handleChatRequest(KviDccDescriptor * dcc)
 		TQString tmp = __tr2qs_ctx( \
 				"<b>%1 [%2@%3]</b> requests a " \
 				"<b>Direct Client Connection</b> in <b>%4</b> mode.<br>", \
-				"dcc").arg(dcc->szNick).arg(dcc->szUser).arg(dcc->szHost).arg(dcc->szType);
+				"dcc").tqarg(dcc->szNick).tqarg(dcc->szUser).tqarg(dcc->szHost).tqarg(dcc->szType);
 
 #ifdef COMPILE_SSL_SUPPORT
 		if(dcc->bIsSSL)tmp += __tr2qs_ctx("The connection will be secured using SSL.<br>","dcc");
@@ -282,11 +282,11 @@ void KviDccBroker::handleChatRequest(KviDccDescriptor * dcc)
 		} else {
 			tmp += __tr2qs_ctx( \
 					"The connection target will be host <b>%1</b> on port <b>%2</b><br>" \
-					,"dcc").arg(dcc->szIp).arg(dcc->szPort);
+					,"dcc").tqarg(dcc->szIp).tqarg(dcc->szPort);
 		}
 
 
-		TQString caption = __tr2qs_ctx("DCC %1 Request - KVIrc","dcc").arg(dcc->szType);
+		TQString caption = __tr2qs_ctx("DCC %1 Request - KVIrc","dcc").tqarg(dcc->szType);
 
 		KviDccAcceptBox * box = new KviDccAcceptBox(this,dcc,tmp,caption);
 
@@ -315,7 +315,7 @@ void KviDccBroker::executeChat(KviDccBox *box,KviDccDescriptor * dcc)
 	KviStr szSubProto = dcc->szType;
 	szSubProto.toLower();
 
-	TQString tmp = TQString("dcc: %1 %2@%3:%4").arg(szSubProto.ptr()).arg(dcc->szNick).arg(dcc->szIp).arg(dcc->szPort);
+	TQString tmp = TQString("dcc: %1 %2@%3:%4").tqarg(szSubProto.ptr()).tqarg(dcc->szNick).tqarg(dcc->szIp).tqarg(dcc->szPort);
 	KviDccChat * chat = new KviDccChat(dcc->console()->frame(),dcc,tmp.utf8().data());
 
 	bool bMinimized = dcc->bOverrideMinimize ? dcc->bShowMinimized : \
@@ -341,7 +341,7 @@ void KviDccBroker::activeVoiceManage(KviDccDescriptor * dcc)
 					"<b>Direct Client Connection</b> in <b>VOICE</b> mode.<br>" \
 					"The connection target will be host <b>%4</b> on port <b>%5</b><br>" \
 				,"dcc" \
-			).arg(dcc->szNick).arg(dcc->szUser).arg(dcc->szHost).arg(dcc->szIp).arg(dcc->szPort);
+			).tqarg(dcc->szNick).tqarg(dcc->szUser).tqarg(dcc->szHost).tqarg(dcc->szIp).tqarg(dcc->szPort);
 
 		KviDccAcceptBox * box = new KviDccAcceptBox(this,dcc,tmp,__tr2qs_ctx("DCC VOICE request","dcc"));
 		m_pBoxList->append(box);
@@ -412,7 +412,7 @@ void KviDccBroker::activeCanvasManage(KviDccDescriptor * dcc)
 					"<b>Direct Client Connection</b> in <b>CANVAS</b> mode.<br>" \
 					"The connection target will be host <b>%4</b> on port <b>%5</b><br>" \
 				,"dcc" \
-			).arg(dcc->szNick).arg(dcc->szUser).arg(dcc->szHost).arg(dcc->szIp).arg(dcc->szPort);
+			).tqarg(dcc->szNick).tqarg(dcc->szUser).tqarg(dcc->szHost).tqarg(dcc->szIp).tqarg(dcc->szPort);
 
 		KviDccAcceptBox * box = new KviDccAcceptBox(this,dcc,tmp,__tr2qs_ctx("DCC CANVAS request","dcc"));
 		m_pBoxList->append(box);
@@ -505,9 +505,9 @@ void KviDccBroker::recvFileManage(KviDccDescriptor * dcc)
 						"<b>%5</b> large.<br>" \
 						"The connection target will be host <b>%6</b> on port <b>%7</b><br>" \
 					,"dcc" \
-				).arg(dcc->szNick).arg(dcc->szUser).arg(dcc->szHost).arg(
-				dcc->szFileName).arg(KviTQString::makeSizeReadable(dcc->szFileSize.toInt())).arg(
-					dcc->szIp).arg(dcc->szPort);
+				).tqarg(dcc->szNick).tqarg(dcc->szUser).tqarg(dcc->szHost).tqarg(
+				dcc->szFileName).tqarg(KviTQString::makeSizeReadable(dcc->szFileSize.toInt())).tqarg(
+					dcc->szIp).tqarg(dcc->szPort);
 
 		} else {
 			// passive: we will be listening!
@@ -518,8 +518,8 @@ void KviDccBroker::recvFileManage(KviDccDescriptor * dcc)
 						"<b>%5</b> large.<br>" \
 						"You will be the passive side of the connection.<br>" \
 					,"dcc" \
-				).arg(dcc->szNick).arg(dcc->szUser).arg(dcc->szHost).arg(
-					dcc->szFileName).arg(KviTQString::makeSizeReadable(dcc->szFileSize.toInt()));
+				).tqarg(dcc->szNick).tqarg(dcc->szUser).tqarg(dcc->szHost).tqarg(
+					dcc->szFileName).tqarg(KviTQString::makeSizeReadable(dcc->szFileSize.toInt()));
 		}
 
 		if(dcc->bIsIncomingAvatar)
@@ -540,7 +540,7 @@ void KviDccBroker::recvFileManage(KviDccDescriptor * dcc)
 
 //#warning "Maybe remove the pending avatar if rejected ?"
 
-		TQString title = __tr2qs_ctx("DCC %1 Request - KVIrc","dcc").arg(dcc->szType);
+		TQString title = __tr2qs_ctx("DCC %1 Request - KVIrc","dcc").tqarg(dcc->szType);
 
 		KviDccAcceptBox * box = new KviDccAcceptBox(this,dcc,tmp,title);
 		m_pBoxList->append(box);
@@ -669,7 +669,7 @@ void KviDccBroker::renameOverwriteResume(KviDccBox *box,KviDccDescriptor * dcc)
 							"<b>auto-rename</b> the new file, or<br>" \
 							"<b>resume</b> an incomplete download?" \
 						,"dcc" \
-					).arg(dcc->szLocalFileName).arg(KviTQString::makeSizeReadable(fi.size()));
+					).tqarg(dcc->szLocalFileName).tqarg(KviTQString::makeSizeReadable(fi.size()));
 			} else {
 				bDisableResume = true;
 				// the file on disk is larger or equal to the remote one
@@ -680,7 +680,7 @@ void KviDccBroker::renameOverwriteResume(KviDccBox *box,KviDccDescriptor * dcc)
 							"<b>overwrite</b> the existing file, or<br> " \
 							"<b>auto-rename</b> the new file ?" \
 						,"dcc" \
-					).arg(dcc->szLocalFileName);
+					).tqarg(dcc->szLocalFileName);
 			}
 
 			KviDccRenameBox * box = new KviDccRenameBox(this,dcc,tmp,bDisableResume);
diff --git a/src/modules/dcc/canvas.cpp b/src/modules/dcc/canvas.cpp
index cea1b91..6b5f687 100644
--- a/src/modules/dcc/canvas.cpp
+++ b/src/modules/dcc/canvas.cpp
@@ -258,16 +258,16 @@ bool KviDccCanvas::event(TQEvent *e)
 void KviDccCanvas::resizeEvent(TQResizeEvent *e)
 {
 	int hght = m_pInput->heightHint();
-//	int hght2 = m_pTopSplitter->sizeHint().height();
+//	int hght2 = m_pTopSplitter->tqsizeHint().height();
 //	m_pTopSplitter->setGeometry(0,0,width(),hght2);
 	m_pSplitter->setGeometry(0,0,width(),height() - hght);
 	m_pInput->setGeometry(0,height() - hght,width(),hght);
 }
 
-TQSize KviDccCanvas::sizeHint() const
+TQSize KviDccCanvas::tqsizeHint() const
 {
-	TQSize ret(m_pIrcView->sizeHint().width(),
-		m_pIrcView->sizeHint().height() + m_pInput->heightHint());
+	TQSize ret(m_pIrcView->tqsizeHint().width(),
+		m_pIrcView->tqsizeHint().height() + m_pInput->heightHint());
 	return ret;
 }
 
diff --git a/src/modules/dcc/canvas.h b/src/modules/dcc/canvas.h
index 6c48125..38349ca 100644
--- a/src/modules/dcc/canvas.h
+++ b/src/modules/dcc/canvas.h
@@ -61,7 +61,7 @@ protected:
 	virtual void getBaseLogFileName(KviStr &buffer);
 	virtual TQPixmap * myIconPtr();
 	virtual void resizeEvent(TQResizeEvent *e);
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual bool event(TQEvent *e);
 	virtual void ownMessage(const char *text);
 	virtual void ownAction(const char *text);
diff --git a/src/modules/dcc/canvaswidget.cpp b/src/modules/dcc/canvaswidget.cpp
index 06f5d2f..e007a3c 100644
--- a/src/modules/dcc/canvaswidget.cpp
+++ b/src/modules/dcc/canvaswidget.cpp
@@ -1509,14 +1509,14 @@ KviCanvasWidget::KviCanvasWidget(TQWidget * par)
 	connect(m_pPropertiesWidget,TQT_SIGNAL(propertyChanged(const TQString &,const TQVariant &)),m_pCanvasView,TQT_SLOT(propertyChanged(const TQString &,const TQVariant &)));
 
 	KviTalPopupMenu * add = new KviTalPopupMenu(m_pMenuBar);
-	KviTalPopupMenu * shapes = new KviTalPopupMenu(add);
+	KviTalPopupMenu * tqshapes = new KviTalPopupMenu(add);
 	KviTalPopupMenu * polygons = new KviTalPopupMenu(add);
 	KviTalPopupMenu * items = new KviTalPopupMenu(add);
-	shapes->insertItem(__tr2qs_ctx("&Line","dcc"),m_pCanvasView,TQT_SLOT(insertLine()));
-	shapes->insertItem(__tr2qs_ctx("&Rectangle","dcc"),m_pCanvasView,TQT_SLOT(insertRectangle()));
-	shapes->insertItem(__tr2qs_ctx("&Ellipse","dcc"),m_pCanvasView,TQT_SLOT(insertEllipse()));
-	shapes->insertItem(__tr2qs_ctx("&Pie","dcc"),m_pCanvasView,TQT_SLOT(insertPie()));
-	shapes->insertItem(__tr2qs_ctx("&Chord","dcc"),m_pCanvasView,TQT_SLOT(insertChord()));
+	tqshapes->insertItem(__tr2qs_ctx("&Line","dcc"),m_pCanvasView,TQT_SLOT(insertLine()));
+	tqshapes->insertItem(__tr2qs_ctx("&Rectangle","dcc"),m_pCanvasView,TQT_SLOT(insertRectangle()));
+	tqshapes->insertItem(__tr2qs_ctx("&Ellipse","dcc"),m_pCanvasView,TQT_SLOT(insertEllipse()));
+	tqshapes->insertItem(__tr2qs_ctx("&Pie","dcc"),m_pCanvasView,TQT_SLOT(insertPie()));
+	tqshapes->insertItem(__tr2qs_ctx("&Chord","dcc"),m_pCanvasView,TQT_SLOT(insertChord()));
 
 	items->insertItem(__tr2qs_ctx("&Rich text (html)","dcc"),m_pCanvasView,TQT_SLOT(insertRichText()));
 
@@ -1525,7 +1525,7 @@ KviCanvasWidget::KviCanvasWidget(TQWidget * par)
 	polygons->insertItem(__tr2qs_ctx("&Pentagon","dcc"),m_pCanvasView,TQT_SLOT(insertPolygonPentagon()));
 	polygons->insertItem(__tr2qs_ctx("&Hexagon","dcc"),m_pCanvasView,TQT_SLOT(insertPolygonHexagon()));
 
-	add->insertItem(__tr2qs_ctx("&Shape","dcc"),shapes);
+	add->insertItem(__tr2qs_ctx("&Shape","dcc"),tqshapes);
 	add->insertItem(__tr2qs_ctx("&Item","dcc"),items);
 	add->insertItem(__tr2qs_ctx("&Polygons","dcc"),polygons);
 
@@ -1540,9 +1540,9 @@ KviCanvasWidget::~KviCanvasWidget()
 
 void KviCanvasWidget::resizeEvent(TQResizeEvent *)
 {
-	int h = m_pMenuBar->sizeHint().height();
+	int h = m_pMenuBar->tqsizeHint().height();
 	m_pMenuBar->setGeometry(0,0,width(),h);
-	int h2 = m_pStatusLabel->sizeHint().height();
+	int h2 = m_pStatusLabel->tqsizeHint().height();
 	m_pStatusLabel->setGeometry(0,height() - h2,width(),h2);
 	m_pSplitter->setGeometry(0,h,width(),height() - (h + h2));
 }
diff --git a/src/modules/dcc/chat.cpp b/src/modules/dcc/chat.cpp
index a917171..7e41034 100644
--- a/src/modules/dcc/chat.cpp
+++ b/src/modules/dcc/chat.cpp
@@ -221,7 +221,7 @@ void KviDccChat::connectionInProgress()
 			struct in_addr a;
 			if(kvi_stringIpToBinaryIp(ip.ptr(),&a))ip.setNum(htonl(a.s_addr));
 
-			TQString szReq = TQString("PRIVMSG %1 :%2DCC %3 chat %4 %5").arg(m_pDescriptor->szNick).arg((char)0x01).arg(m_pDescriptor->szType).arg(ip.ptr()).arg(port);
+			TQString szReq = TQString("PRIVMSG %1 :%2DCC %3 chat %4 %5").tqarg(m_pDescriptor->szNick).tqarg((char)0x01).tqarg(m_pDescriptor->szType).tqarg(ip.ptr()).tqarg(port);
 
 			if(m_pDescriptor->isZeroPortRequest())	
 			{
@@ -268,13 +268,13 @@ const TQString & KviDccChat::target()
 
 void KviDccChat::fillCaptionBuffers()
 {
-	TQString tmp = TQString("DCC %1 %2@%3:%4").arg(
+	TQString tmp = TQString("DCC %1 %2@%3:%4").tqarg(
 #ifdef COMPILE_SSL_SUPPORT
-		m_pDescriptor->bIsSSL ? "SChat" : "Chat").arg(
+		m_pDescriptor->bIsSSL ? "SChat" : "Chat").tqarg(
 #else
-		"Chat").arg(
+		"Chat").tqarg(
 #endif
-		m_pDescriptor->szNick).arg(m_pDescriptor->szIp).arg(m_pDescriptor->szPort);
+		m_pDescriptor->szNick).tqarg(m_pDescriptor->szIp).tqarg(m_pDescriptor->szPort);
 
 	m_szPlainTextCaption = tmp;
 
@@ -473,16 +473,16 @@ bool KviDccChat::event(TQEvent *e)
 void KviDccChat::resizeEvent(TQResizeEvent *e)
 {
 	int hght = m_pInput->heightHint();
-	int hght2 = m_pTopSplitter->sizeHint().height();
+	int hght2 = m_pTopSplitter->tqsizeHint().height();
 	m_pTopSplitter->setGeometry(0,0,width(),hght2);
 	m_pSplitter->setGeometry(0,hght2,width(),height() - (hght + hght2));
 	m_pInput->setGeometry(0,height() - hght,width(),hght);
 }
 
-TQSize KviDccChat::sizeHint() const
+TQSize KviDccChat::tqsizeHint() const
 {
-	TQSize ret(m_pIrcView->sizeHint().width(),
-		m_pIrcView->sizeHint().height() + m_pInput->heightHint());
+	TQSize ret(m_pIrcView->tqsizeHint().width(),
+		m_pIrcView->tqsizeHint().height() + m_pInput->heightHint());
 	return ret;
 }
 
diff --git a/src/modules/dcc/chat.h b/src/modules/dcc/chat.h
index bf492b3..c278591 100644
--- a/src/modules/dcc/chat.h
+++ b/src/modules/dcc/chat.h
@@ -81,7 +81,7 @@ protected:
 	virtual void getBaseLogFileName(KviStr &buffer);
 	virtual TQPixmap * myIconPtr();
 	virtual void resizeEvent(TQResizeEvent *e);
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual const TQString & localNick();
 	virtual bool event(TQEvent *e);
 	virtual void ownMessage(const TQString &text);
diff --git a/src/modules/dcc/dialogs.cpp b/src/modules/dcc/dialogs.cpp
index 493ca34..8943520 100644
--- a/src/modules/dcc/dialogs.cpp
+++ b/src/modules/dcc/dialogs.cpp
@@ -25,7 +25,7 @@
 #include "kvi_iconmanager.h"
 #include "kvi_app.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqlabel.h>
 #include <tqstringlist.h>
diff --git a/src/modules/dcc/libkvidcc.cpp b/src/modules/dcc/libkvidcc.cpp
index 03f5d30..ce6949f 100644
--- a/src/modules/dcc/libkvidcc.cpp
+++ b/src/modules/dcc/libkvidcc.cpp
@@ -1543,8 +1543,8 @@ static bool dcc_module_cmd_canvas(KviModule *m,KviCommand *c)
 		[br]
 		[big]DCC File Transfer[/big][br]
 		DCC Send: Send a file, sender is passive, receiver is active (not good for firewalled senders)[br]
-		DCC Recv: Receive a file, sender is active, receiver is passive (not good for firewalled receivers)[br]
-		DCC RSend: Send a file, sender is active, receiver is passive (not good for firewalled receivers)[br]
+		DCC Recv: Receive a file, sender is active, receiver is passive (not good for firewalled tqreceivers)[br]
+		DCC RSend: Send a file, sender is active, receiver is passive (not good for firewalled tqreceivers)[br]
 		DCC Get: Receive a file, sender is passive if not firewalled, receiver active if sender not firewalled (will fail only if both are firewalled)[br]
 		The "turbo" extension disables the stream of acknowledges and is activated by prepending the 'T' character to the DCC subprotocol name[br]
 		The "SSL" extension causes a Secure Socket Layer to be used and is activated by prepending the 'S' character to the DCC subprotocol name[br]
@@ -2369,16 +2369,16 @@ static bool dcc_kvs_fnc_ircContext(KviKvsModuleFunctionCall * c)
 
 
 /*
-	@doc: dcc.transferStatus
+	@doc: dcc.transfertqStatus
 	@type:
 		function
 	@title:
-		$dcc.transferStatus
+		$dcc.transfertqStatus
 	@short:
 		Returns the current status of a dcc file transfer
 	@syntax:
-		<string> $dcc.transferStatus
-		<string> $dcc.transferStatus(<dcc_id:uint>)
+		<string> $dcc.transfertqStatus
+		<string> $dcc.transfertqStatus(<dcc_id:uint>)
 	@description:
 		Returns the status in the specified DCC session.[br]
 		The status is one of the strings "connecting", "transferring", "success" and "failure".
@@ -2393,7 +2393,7 @@ static bool dcc_kvs_fnc_ircContext(KviKvsModuleFunctionCall * c)
 		See the [module:dcc]dcc module[/module] documentation for more informations.[br]
 */
 
-static bool dcc_kvs_fnc_transferStatus(KviKvsModuleFunctionCall * c)
+static bool dcc_kvs_fnc_transfertqStatus(KviKvsModuleFunctionCall * c)
 {
 	kvs_uint_t uDccId;
 	KVSM_PARAMETERS_BEGIN(c)
@@ -2669,7 +2669,7 @@ static bool dcc_kvs_fnc_sessionList(KviKvsModuleFunctionCall * c)
 		[fnc]$dcc.sessionList[/fnc][br]
 		[fnc]$dcc.protocol[/fnc][br]
 		[fnc]$dcc.connectionType[/fnc][br]
-		[fnc]$dcc.transferStatus[/fnc][br]
+		[fnc]$dcc.transfertqStatus[/fnc][br]
 		[fnc]$dcc.isFileTransfer[/fnc][br]
 		[fnc]$dcc.isFileUpload[/fnc][br]
 		[fnc]$dcc.isFileDownload[/fnc][br]
@@ -2708,7 +2708,7 @@ static bool dcc_module_init(KviModule * m)
 
 	// FIXME: file upload / download state ?
 
-	KVSM_REGISTER_FUNCTION(m,"transferStatus",dcc_kvs_fnc_transferStatus);
+	KVSM_REGISTER_FUNCTION(m,"transferStatus",dcc_kvs_fnc_transfertqStatus);
 	KVSM_REGISTER_FUNCTION(m,"protocol",dcc_kvs_fnc_protocol);
 	KVSM_REGISTER_FUNCTION(m,"connectionType",dcc_kvs_fnc_connectionType);
 	KVSM_REGISTER_FUNCTION(m,"isFileTransfer",dcc_kvs_fnc_isFileTransfer);
diff --git a/src/modules/dcc/requests.cpp b/src/modules/dcc/requests.cpp
index bf8a919..00a1d1e 100644
--- a/src/modules/dcc/requests.cpp
+++ b/src/modules/dcc/requests.cpp
@@ -80,7 +80,7 @@ static void dcc_module_request_error(KviDccRequest * dcc,const TQString& errText
 
 	if(KVI_OPTION_BOOL(KviOption_boolNotifyFailedDccHandshakes))
 	{
-		TQString szError = TQString("Sorry, your DCC %1 request can't be satisfied: %2").arg(dcc->szType.ptr()).arg(errText);
+		TQString szError = TQString("Sorry, your DCC %1 request can't be satisfied: %2").tqarg(dcc->szType.ptr()).tqarg(errText);
 		dcc_module_reply_errmsg(dcc,szError);
 	}
 }
diff --git a/src/modules/dcc/send.cpp b/src/modules/dcc/send.cpp
index e3ef9e7..a7485ca 100644
--- a/src/modules/dcc/send.cpp
+++ b/src/modules/dcc/send.cpp
@@ -67,7 +67,7 @@
 #include <tqglobal.h>
 #include <tqcheckbox.h>
 #include <tqspinbox.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 
 #define INSTANT_BANDWIDTH_CHECK_INTERVAL_IN_MSECS 3000
@@ -753,7 +753,7 @@ KviDccFileTransfer::KviDccFileTransfer(KviDccDescriptor * dcc)
 	m_tTransferEndTime = 0;
 
 	m_szStatusString = __tr2qs_ctx("Setting up the connection","dcc");
-	m_eGeneralStatus = Connecting;
+	m_eGeneraltqStatus = Connecting;
 
 	bool bOk;
 	m_uTotalFileSize = dcc->bRecvFile ? dcc->szFileSize.toUInt(&bOk) :  dcc->szLocalFileSize.toUInt(&bOk);
@@ -811,11 +811,11 @@ void KviDccFileTransfer::startConnection()
 	if(!(m_pDescriptor->bActive))
 	{
 		// PASSIVE CONNECTION
-		m_szStatusString = __tr2qs_ctx("Attempting a passive DCC %1 connection","dcc").arg(m_szDccType.ptr());
+		m_szStatusString = __tr2qs_ctx("Attempting a passive DCC %1 connection","dcc").tqarg(m_szDccType.ptr());
 		outputAndLog(m_szStatusString);
 	} else {
 		// ACTIVE CONNECTION
-		m_szStatusString = __tr2qs_ctx("Attempting an active DCC %1 connection","dcc").arg(m_szDccType.ptr());
+		m_szStatusString = __tr2qs_ctx("Attempting an active DCC %1 connection","dcc").tqarg(m_szDccType.ptr());
 		outputAndLog(m_szStatusString);
 	}
 
@@ -841,7 +841,7 @@ void KviDccFileTransfer::startConnection()
 				m_pDescriptor->szPort.utf8().data(),
 				m_pDescriptor->szLocalFileSize.utf8().data(),0x01);
 		}
-		m_szStatusString = __tr2qs_ctx("Sent DCC RESUME request to %1, waiting for ACCEPT","dcc").arg(m_pDescriptor->szNick);
+		m_szStatusString = __tr2qs_ctx("Sent DCC RESUME request to %1, waiting for ACCEPT","dcc").tqarg(m_pDescriptor->szNick);
 		outputAndLog(m_szStatusString);
 
 		// setup the resume timer: we don't want to wait forever
@@ -919,7 +919,7 @@ void KviDccFileTransfer::abort()
 	else if(m_pSlaveSendThread)tmp.setNum(m_pSlaveSendThread->sentBytes());
 	else tmp = '0';
 
-	m_eGeneralStatus = Failure;
+	m_eGeneraltqStatus = Failure;
 	m_tTransferEndTime = kvi_unixTime();
 	m_szStatusString = __tr2qs_ctx("Transfer failed: ","dcc");
 	m_szStatusString += __tr2qs_ctx("Aborted","dcc");
@@ -988,7 +988,7 @@ void KviDccFileTransfer::retryRevDCC()
 
 void KviDccFileTransfer::fillStatusString(TQString &szBuffer)
 {
-	switch(m_eGeneralStatus)
+	switch(m_eGeneraltqStatus)
 	{
 		case Connecting:
 			szBuffer = "connecting";
@@ -1010,7 +1010,7 @@ void KviDccFileTransfer::fillStatusString(TQString &szBuffer)
 
 bool KviDccFileTransfer::active()
 {
-	return ((m_eGeneralStatus == Connecting) || (m_eGeneralStatus == Transferring));
+	return ((m_eGeneraltqStatus == Connecting) || (m_eGeneraltqStatus == Transferring));
 }
 
 int KviDccFileTransfer::bandwidthLimit()
@@ -1108,7 +1108,7 @@ void KviDccFileTransfer::displayPaint(TQPainter * p,int column,int width,int hei
 {
 
 	TQString txt;
-	bool bIsTerminated = ((m_eGeneralStatus == Success) || (m_eGeneralStatus == Failure));
+	bool bIsTerminated = ((m_eGeneraltqStatus == Success) || (m_eGeneraltqStatus == Failure));
 
 	switch(column)
 	{
@@ -1117,7 +1117,7 @@ void KviDccFileTransfer::displayPaint(TQPainter * p,int column,int width,int hei
 			int xoffset = 0;
 			int yoffset = 0;
 			if(m_pDescriptor->bRecvFile)yoffset = 64;
-			switch(m_eGeneralStatus)
+			switch(m_eGeneraltqStatus)
 			{
 				case Connecting: xoffset = 0; break;
 				case Transferring: xoffset = 48; break;
@@ -1236,18 +1236,18 @@ void KviDccFileTransfer::displayPaint(TQPainter * p,int column,int width,int hei
 					if(iW2 > 0)p->fillRect(5 + iL2,5,iW2,10,bIsTerminated ? TQColor(150,130,110) : TQColor(220,170,100));
 					p->fillRect(5,5,iL2,10,bIsTerminated ? TQColor(140,110,110) : TQColor(200,100,100));
 
-					txt = TQString(__tr2qs_ctx("%1 of %2 (%3%)","dcc")).arg(KviTQString::makeSizeReadable(iAckedBytes)).arg(KviTQString::makeSizeReadable(m_uTotalFileSize)).arg(dPerc2,0,'f',2);
+					txt = TQString(__tr2qs_ctx("%1 of %2 (%3%)","dcc")).tqarg(KviTQString::makeSizeReadable(iAckedBytes)).tqarg(KviTQString::makeSizeReadable(m_uTotalFileSize)).tqarg(dPerc2,0,'f',2);
 				} else {
 					// we are receiving a file or not sending acks
 					double dPerc = (double)(((double)uTransferred) * 100.0) / (double)m_uTotalFileSize;
 					int iL = (int) ((((double)iW) * dPerc) / 100.0);
 					p->fillRect(5,5,iL,10,bIsTerminated ? TQColor(140,110,110) : TQColor(200,100,100));
 
-					txt = TQString(__tr2qs_ctx("%1 of %2 (%3%)","dcc")).arg(KviTQString::makeSizeReadable(uTransferred)).arg(KviTQString::makeSizeReadable(m_uTotalFileSize)).arg(dPerc,0,'f',2);
+					txt = TQString(__tr2qs_ctx("%1 of %2 (%3%)","dcc")).tqarg(KviTQString::makeSizeReadable(uTransferred)).tqarg(KviTQString::makeSizeReadable(m_uTotalFileSize)).tqarg(dPerc,0,'f',2);
 				}
 
 			} else {
-				txt = TQString(__tr2qs_ctx("%1","dcc")).arg(KviTQString::makeSizeReadable(uTransferred));
+				txt = TQString(__tr2qs_ctx("%1","dcc")).tqarg(KviTQString::makeSizeReadable(uTransferred));
 			}
 
 			p->setPen(TQt::black);
@@ -1343,7 +1343,7 @@ TQString KviDccFileTransfer::tipText()
 
 	TQString s;
 
-	s = TQString("<table><tr><td bgcolor=\"#000000\"><font color=\"#FFFFFF\"><b>DCC %1 (ID %2)</b></font></td></tr>").arg(m_szDccType.ptr()).arg(id());
+	s = TQString("<table><tr><td bgcolor=\"#000000\"><font color=\"#FFFFFF\"><b>DCC %1 (ID %2)</b></font></td></tr>").tqarg(m_szDccType.ptr()).tqarg(id());
 
 	s += "<tr><td bgcolor=\"#404040\"><font color=\"#FFFFFF\">";
 	s += __tr2qs_ctx("Transfer Log","dcc");
@@ -1396,7 +1396,7 @@ KviDccFileTransfer * KviDccFileTransfer::nonFailedTransferWithLocalFileName(cons
 		if(t->localFileName() == szLocalFileName)
 #endif
 		{
-			if(t->m_eGeneralStatus != Failure)
+			if(t->m_eGeneraltqStatus != Failure)
 				return t;
 		}
 	}
@@ -1456,7 +1456,7 @@ void KviDccFileTransfer::outputAndLog(int msgtype,const TQString &s)
 
 void KviDccFileTransfer::addToTransferLog(const TQString &s)
 {
-	TQDateTime dt = TQDateTime::currentDateTime();
+	TQDateTime dt = TQDateTime::tqcurrentDateTime();
 	TQString ts;
 	ts.sprintf("[%4d.%2d.%2d %2d:%2d:%2d] ",dt.date().year(),dt.date().month(),dt.date().day(),dt.time().hour(),dt.time().minute(),dt.time().second());
 	m_szTransferLog += ts+s;
@@ -1477,14 +1477,14 @@ void KviDccFileTransfer::connectionInProgress()
 //			if(TRIGGER_EVENT_5PARAM_RETVALUE(KviEvent_OnDCCSendConnected,this,m_pDescriptor->szPort.ptr(),m_pDescriptor->szFileName.ptr(),m_pDescriptor->szNick.ptr(),m_pDescriptor->szUser.ptr(),m_pDescriptor->szHost.ptr()));
 //		}
 //
-		m_szStatusString = __tr2qs_ctx("Contacting host %1 on port %2","dcc").arg(m_pDescriptor->szIp).arg(m_pDescriptor->szPort);
+		m_szStatusString = __tr2qs_ctx("Contacting host %1 on port %2","dcc").tqarg(m_pDescriptor->szIp).tqarg(m_pDescriptor->szPort);
 		outputAndLog(m_szStatusString);
 		displayUpdate();
 		return;
 	}
 
 	// PASSIVE CONNECTION
-	m_szStatusString = __tr2qs_ctx("Listening on interface %1 port %2","dcc").arg(m_pMarshal->localIp()).arg(m_pMarshal->localPort());
+	m_szStatusString = __tr2qs_ctx("Listening on interface %1 port %2","dcc").tqarg(m_pMarshal->localIp()).tqarg(m_pMarshal->localPort());
 	outputAndLog(m_szStatusString);
 
 	if(m_pDescriptor->bSendRequest)
@@ -1507,7 +1507,7 @@ void KviDccFileTransfer::connectionInProgress()
 						if(!tmp.isEmpty())
 						{
 							ip = tmp;
-							outputAndLog(__tr2qs_ctx("The local IP address is private, determining from IRC server: %1","dcc").arg(ip));
+							outputAndLog(__tr2qs_ctx("The local IP address is private, determining from IRC server: %1","dcc").tqarg(ip));
 						} else {
 							outputAndLog(__tr2qs_ctx("The local IP address is private, but unable to determine it from the IRC server","dcc"));
 						}
@@ -1558,9 +1558,9 @@ void KviDccFileTransfer::connectionInProgress()
 					ip.utf8().data(),port.ptr(),
 					&(m_pDescriptor->szLocalFileSize),0x01);
 		}
-		outputAndLog(__tr2qs_ctx("Sent DCC %1 request to %2, waiting for remote client to connect...","dcc").arg(szReq.ptr()).arg(m_pDescriptor->szNick));
+		outputAndLog(__tr2qs_ctx("Sent DCC %1 request to %2, waiting for remote client to connect...","dcc").tqarg(szReq.ptr()).tqarg(m_pDescriptor->szNick));
 	} else {
-		outputAndLog(__tr2qs_ctx("DCC %1 request not sent, awaiting manual connection","dcc").arg(m_szDccType.ptr()));
+		outputAndLog(__tr2qs_ctx("DCC %1 request not sent, awaiting manual connection","dcc").tqarg(m_szDccType.ptr()));
 	}
 
 	KVS_TRIGGER_EVENT_1(KviEvent_OnDCCFileTransferConnectionInProgress,eventWindow(),m_pDescriptor->idString());
@@ -1579,7 +1579,7 @@ void KviDccFileTransfer::startingSSLHandshake()
 void KviDccFileTransfer::sslError(const char * msg)
 {
 #ifdef COMPILE_SSL_SUPPORT
-	outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("[SSL ERROR]: %1","dcc").arg(msg));
+	outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("[SSL ERROR]: %1","dcc").tqarg(msg));
 #endif
 }
 
@@ -1602,7 +1602,7 @@ bool KviDccFileTransfer::event(TQEvent *e)
 
 				m_szStatusString = __tr2qs_ctx("Transfer failed: ","dcc");
 				m_szStatusString += szErrorString;
-				m_eGeneralStatus = Failure;
+				m_eGeneraltqStatus = Failure;
 				m_tTransferEndTime = kvi_unixTime();
 
 				KVS_TRIGGER_EVENT_3(KviEvent_OnDCCFileTransferFailed,
@@ -1642,7 +1642,7 @@ bool KviDccFileTransfer::event(TQEvent *e)
 				if(m_pDescriptor->bRecvFile)g_pApp->fileDownloadTerminated(true,m_pDescriptor->szFileName.utf8().data(),m_pDescriptor->szLocalFileName.utf8().data(),m_pDescriptor->szNick.utf8().data());
 				m_szStatusString = __tr2qs_ctx("Transfer completed","dcc");
 				outputAndLog(m_szStatusString);
-				m_eGeneralStatus = Success;
+				m_eGeneraltqStatus = Success;
 				m_tTransferEndTime = kvi_unixTime();
 
 				KVS_TRIGGER_EVENT_2(KviEvent_OnDCCFileTransferSuccess,
@@ -1677,7 +1677,7 @@ bool KviDccFileTransfer::event(TQEvent *e)
 void KviDccFileTransfer::handleMarshalError(int err)
 {
 	TQString szErr = KviError::getDescription(err);
-	m_eGeneralStatus = Failure;
+	m_eGeneraltqStatus = Failure;
 	m_szStatusString = __tr2qs_ctx("Transfer failed: ","dcc");
 	m_szStatusString += szErr;
 	outputAndLog(m_szStatusString);
@@ -1687,8 +1687,8 @@ void KviDccFileTransfer::handleMarshalError(int err)
 
 void KviDccFileTransfer::connected()
 {
-	outputAndLog(__tr2qs_ctx("Connected to %1:%2","dcc").arg(m_pMarshal->remoteIp()).arg(m_pMarshal->remotePort()));
-	outputAndLog(__tr2qs_ctx("Local end is %1:%2","dcc").arg(m_pMarshal->localIp()).arg(m_pMarshal->localPort()));
+	outputAndLog(__tr2qs_ctx("Connected to %1:%2","dcc").tqarg(m_pMarshal->remoteIp()).tqarg(m_pMarshal->remotePort()));
+	outputAndLog(__tr2qs_ctx("Local end is %1:%2","dcc").tqarg(m_pMarshal->localIp()).tqarg(m_pMarshal->localPort()));
 
 	m_tTransferStartTime = kvi_unixTime();
 
@@ -1731,7 +1731,7 @@ void KviDccFileTransfer::connected()
 		m_pSlaveSendThread->start();
 	}
 
-	m_eGeneralStatus = Transferring;
+	m_eGeneraltqStatus = Transferring;
 	m_szStatusString = __tr2qs_ctx("Transferring data","dcc");
 
 	KVS_TRIGGER_EVENT_1(KviEvent_OnDCCFileTransferBegin,eventWindow(),m_pDescriptor->idString());
@@ -1758,7 +1758,7 @@ bool KviDccFileTransfer::resumeAccepted(const char *filename,const char *port,co
 	delete m_pResumeTimer;
 	m_pResumeTimer = 0;
 
-	outputAndLog(__tr2qs_ctx("RESUME accepted, transfer will begin at position %1","dcc").arg(m_pDescriptor->szLocalFileSize));
+	outputAndLog(__tr2qs_ctx("RESUME accepted, transfer will begin at position %1","dcc").tqarg(m_pDescriptor->szLocalFileSize));
 
 	listenOrConnect();
 
@@ -1768,7 +1768,7 @@ bool KviDccFileTransfer::resumeAccepted(const char *filename,const char *port,co
 
 	if(ret != KviError_success)handleMarshalError(ret);
 	else {
-		m_szStatusString = __tr2qs_ctx("Contacting host %1 on port %2","dcc").arg(m_pDescriptor->szIp).arg(m_pDescriptor->szPort);
+		m_szStatusString = __tr2qs_ctx("Contacting host %1 on port %2","dcc").tqarg(m_pDescriptor->szIp).tqarg(m_pDescriptor->szPort);
 		outputAndLog(m_szStatusString);
 		displayUpdate();
 	}
@@ -1794,11 +1794,11 @@ bool KviDccFileTransfer::doResume(const char * filename,const char * port,unsign
 			}
 			if(iLocalFileSize <= filePos)
 			{
-				outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("Invalid RESUME request: Position %1 is larger than file size","dcc").arg(filePos));
+				outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("Invalid RESUME request: Position %1 is larger than file size","dcc").tqarg(filePos));
 				return false;
 			}
 
-			outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("Accepting RESUME request, transfer will begin at position %1","dcc").arg(filePos));
+			outputAndLog(KVI_OUT_DCCERROR,__tr2qs_ctx("Accepting RESUME request, transfer will begin at position %1","dcc").tqarg(filePos));
 
 			m_pDescriptor->szFileSize.setNum(filePos);
 
@@ -1830,7 +1830,7 @@ KviDccFileTransferBandwidthDialog::KviDccFileTransferBandwidthDialog(TQWidget *
 	m_pTransfer = t;
 	int iVal = m_pTransfer->bandwidthLimit();
 
-	TQString szText = __tr2qs_ctx("Configure bandwidth for DCC transfer %1","dcc").arg(t->id());
+	TQString szText = __tr2qs_ctx("Configure bandwidth for DCC transfer %1","dcc").tqarg(t->id());
 	setCaption(szText);
 
 	szText = t->isFileUpload() ? __tr2qs_ctx("Limit upload bandwidth to","dcc") : __tr2qs_ctx("Limit download bandwidth to","dcc");
diff --git a/src/modules/dcc/send.h b/src/modules/dcc/send.h
index 8b03306..a5e80be 100644
--- a/src/modules/dcc/send.h
+++ b/src/modules/dcc/send.h
@@ -173,7 +173,7 @@ class KviTalPopupMenu;
 
 class KviDccFileTransfer : public KviFileTransfer, public KviDccMarshalOutputContext
 {
-	enum GeneralStatus { Connecting , Transferring , Success , Failure };
+	enum GeneraltqStatus { Connecting , Transferring , Success , Failure };
 	Q_OBJECT
   TQ_OBJECT
 public:
@@ -190,7 +190,7 @@ private:
 	TQString                  m_szTransferIdString;
 
 	TQString                  m_szStatusString;
-	GeneralStatus            m_eGeneralStatus;
+	GeneraltqStatus            m_eGeneraltqStatus;
 
 	TQString                  m_szTransferLog; // html
 
diff --git a/src/modules/dcc/voice.cpp b/src/modules/dcc/voice.cpp
index deec445..e9d8a2a 100644
--- a/src/modules/dcc/voice.cpp
+++ b/src/modules/dcc/voice.cpp
@@ -886,16 +886,16 @@ void KviDccVoice::updateInfo()
 
 void KviDccVoice::resizeEvent(TQResizeEvent *e)
 {
-	int hght2 = m_pHBox->sizeHint().height();
+	int hght2 = m_pHBox->tqsizeHint().height();
 	m_pHBox->setGeometry(0,0,width(),hght2);
 	m_pSplitter->setGeometry(0,hght2,width(),height() - hght2);
 }
 
-TQSize KviDccVoice::sizeHint() const
+TQSize KviDccVoice::tqsizeHint() const
 {
-	int w = m_pIrcView->sizeHint().width();
-	int w2 = m_pHBox->sizeHint().width();
-	TQSize ret(w > w2 ? w : w2, m_pIrcView->sizeHint().height() + m_pHBox->sizeHint().height());
+	int w = m_pIrcView->tqsizeHint().width();
+	int w2 = m_pHBox->tqsizeHint().width();
+	TQSize ret(w > w2 ? w : w2, m_pIrcView->tqsizeHint().height() + m_pHBox->tqsizeHint().height());
 	return ret;
 }
 
diff --git a/src/modules/dcc/voice.h b/src/modules/dcc/voice.h
index 4989960..c241f4a 100644
--- a/src/modules/dcc/voice.h
+++ b/src/modules/dcc/voice.h
@@ -124,7 +124,7 @@ protected:
 	virtual void fillCaptionBuffers();
 	virtual TQPixmap * myIconPtr();
 	virtual void resizeEvent(TQResizeEvent *e);
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual bool event(TQEvent *e);
 	virtual void getBaseLogFileName(KviStr &buffer);
 	void startTalking();
diff --git a/src/modules/dialog/libkvidialog.cpp b/src/modules/dialog/libkvidialog.cpp
index cea62db..7e3149f 100644
--- a/src/modules/dialog/libkvidialog.cpp
+++ b/src/modules/dialog/libkvidialog.cpp
@@ -26,7 +26,7 @@
 #include "libkvidialog.h"
 
 #include <tqmessagebox.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_hbox.h"
 #include <tqlineedit.h>
 #ifdef COMPILE_USE_QT4
@@ -222,7 +222,7 @@ KviKvsCallbackTextInput::KviKvsCallbackTextInput(
 	{
 		TQLabel * il = new TQLabel(this);
 		il->setPixmap(*pix);
-		il->setAlignment(TQt::AlignCenter);
+		il->tqsetAlignment(TQt::AlignCenter);
 		g->addWidget(il,0,0);
 		TQLabel * tl = new TQLabel(szLabel,this);
 		g->addWidget(tl,0,1);
diff --git a/src/modules/dockwidget/libkvidockwidget_qt3.cpp b/src/modules/dockwidget/libkvidockwidget_qt3.cpp
index ce454b2..771db15 100644
--- a/src/modules/dockwidget/libkvidockwidget_qt3.cpp
+++ b/src/modules/dockwidget/libkvidockwidget_qt3.cpp
@@ -308,7 +308,7 @@ static const char * idlemsgs[NIDLEMSGS]=
 void KviDockWidget::enterEvent( TQEvent* )
 {
 #ifdef COMPILE_KDE_SUPPORT
-	if(!g_pApp->focusWidget())
+	if(!g_pApp->tqfocusWidget())
 	{
 		XEvent ev;
 		kvi_memset(&ev, 0, sizeof(ev));
@@ -447,10 +447,10 @@ void KviDockWidget::fillContextPopup()
 					int id;
 					if(pConsole->connection()->userInfo()->isAway())
 					{
-						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Back on %1").arg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
+						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Back on %1").tqarg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
 						bAllUnaway=0;
 					} else {
-						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Away on %1").arg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
+						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Away on %1").tqarg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
 						bAllAway=0;
 					}
 					m_pAwayPopup->setItemParameter(id,pConsole->ircContextId());
@@ -475,7 +475,7 @@ void KviDockWidget::fillContextPopup()
 
 void KviDockWidget::toggleParentFrame()
 {
-	TQWidget *top_widget = m_pFrm->topLevelWidget();
+	TQWidget *top_widget = m_pFrm->tqtopLevelWidget();
 
 	if(m_pFrm->isVisible()) {
 		m_pFrm->hide();
diff --git a/src/modules/dockwidget/libkvidockwidget_qt4.cpp b/src/modules/dockwidget/libkvidockwidget_qt4.cpp
index 54033af..00fd009 100644
--- a/src/modules/dockwidget/libkvidockwidget_qt4.cpp
+++ b/src/modules/dockwidget/libkvidockwidget_qt4.cpp
@@ -279,10 +279,10 @@ void KviDockWidget::fillContextPopup()
 					int id;
 					if(pConsole->connection()->userInfo()->isAway())
 					{
-						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Back on %1").arg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
+						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Back on %1").tqarg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
 						bAllUnaway=0;
 					} else {
-						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Away on %1").arg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
+						id=m_pAwayPopup->insertItem(*(g_pIconManager->getSmallIcon(KVI_SMALLICON_CONSOLE)),__tr2qs("Away on %1").tqarg(pConsole->currentNetworkName()),this,TQT_SLOT(doAway(int)));
 						bAllAway=0;
 					}
 					m_pAwayPopup->setItemParameter(id,pConsole->ircContextId());
@@ -307,7 +307,7 @@ void KviDockWidget::fillContextPopup()
 
 void KviDockWidget::toggleParentFrame()
 {
-	TQWidget *top_widget = m_pFrm->topLevelWidget();
+	TQWidget *top_widget = m_pFrm->tqtopLevelWidget();
 
 	if(m_pFrm->isVisible()) {
 		m_pFrm->hide();
diff --git a/src/modules/editor/scripteditor.cpp b/src/modules/editor/scripteditor.cpp
index cd2e657..25508d6 100644
--- a/src/modules/editor/scripteditor.cpp
+++ b/src/modules/editor/scripteditor.cpp
@@ -25,7 +25,7 @@
 
 #include "scripteditor.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqtoolbutton.h>
 #include <kvi_tal_groupbox.h>
 #include "kvi_tal_popupmenu.h"
@@ -55,7 +55,7 @@
 #include "kvi_iconmanager.h"
 #include "kvi_kvs_kernel.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 
 extern KviPointerList<KviScriptEditorImplementation> * g_pScriptEditorWindowList;
@@ -107,11 +107,11 @@ void KviCompletionBox::updateContents(TQString buffer)
 	if(pos>0)
 	{
 		szModule=buffer.left(pos);
-		if(szModule[0].unicode()=='$')
+		if(szModule[0].tqunicode()=='$')
 			szModule.remove(0,1);
 	}
 	
-	if(pCur->unicode() == '$')
+	if(pCur->tqunicode() == '$')
 	{
 		buffer.remove(0,1);
 		if(!buffer.isEmpty())
@@ -369,13 +369,13 @@ void KviScriptEditorWidget::keyPressEvent(TQKeyEvent * e)
 				TQString szPrev=text(para-1);
 				if(!szPrev.isEmpty())
 				{
-					if(szPrev.at(szPrev.length() - 1).unicode() == ' ')
+					if(szPrev.tqat(szPrev.length() - 1).tqunicode() == ' ')
 						szPrev.remove(szPrev.length() - 1,1);
 					TQString szCur;
 					const TQChar * pCur = (const TQChar *)szPrev.ucs2();
 					if(pCur)
 					{
-						while(pCur->unicode() && pCur->isSpace()) 
+						while(pCur->tqunicode() && pCur->isSpace()) 
 						{
 							szCur.append(*pCur);
 							pCur++;
@@ -557,9 +557,9 @@ void KviScriptEditorWidget::slotComplete(const TQString &str)
 	bool bIsFirstWordInLine;
 	getWordBeforeCursor(buffer,index,&bIsFirstWordInLine);
 	int len=buffer.length();
-//	if (buffer[1].unicode() == '$') len --;
+//	if (buffer[1].tqunicode() == '$') len --;
 	complete.remove(0,len-1);
-	if (buffer[1].unicode() == '$') complete.append("(");
+	if (buffer[1].tqunicode() == '$') complete.append("(");
 	else complete.append(" ");
 	insert (complete);
 	completelistbox->hide();
@@ -595,19 +595,19 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 	const TQChar * pBegin;
 
 
-	while(c->unicode())
+	while(c->tqunicode())
 	{
 		if(bInComment)
 		{
 			pBegin = c;
-			while(c->unicode() && (c->unicode() != '*'))c++;
-			if(!c->unicode())
+			while(c->tqunicode() && (c->tqunicode() != '*'))c++;
+			if(!c->tqunicode())
 			{
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrComment);
 				return IN_COMMENT;
 			}
 			c++;
-			if(c->unicode() == '/')
+			if(c->tqunicode() == '/')
 			{
 				// end of the comment!
 				c++;
@@ -620,14 +620,14 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 
 		if(c->isSpace())
 		{
-			while(c->unicode() && c->isSpace())c++;
-			if(!c->unicode())continue;
+			while(c->tqunicode() && c->isSpace())c++;
+			if(!c->tqunicode())continue;
 		}
 
 		pBegin = c;
 
 		// this does not break the bNewCommand flag
-		if((c->unicode() == '{') || (c->unicode() == '}'))
+		if((c->tqunicode() == '{') || (c->tqunicode() == '}'))
 		{
 			c++;
 			setFormat(pBegin - pBuf,1,g_fntNormal,g_clrBracket);
@@ -639,12 +639,12 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 		{
 			bNewCommand = false;
 
-			if(c->unicode() == '#')
+			if(c->tqunicode() == '#')
 			{
 				if(c > pBuf)
 				{
 					const TQChar * prev = c - 1;
-					if((prev->unicode() == ']') || (prev->unicode() == '}'))
+					if((prev->tqunicode() == ']') || (prev->tqunicode() == '}'))
 					{
 						// array or hash count
 						c++;
@@ -653,19 +653,19 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 					}
 				}
 				// comment until the end of the line
-				while(c->unicode())c++;
+				while(c->tqunicode())c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrComment);
 				continue;
 			}
-			if(c->unicode() == '/')
+			if(c->tqunicode() == '/')
 			{
 				c++;
-				if(c->unicode() == '/')
+				if(c->tqunicode() == '/')
 				{
-					while(c->unicode())c++;
+					while(c->tqunicode())c++;
 					setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrComment);
 					continue;
-				} else if(c->unicode() == '*')
+				} else if(c->tqunicode() == '*')
 				{
 					c++;
 					setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrComment);
@@ -674,13 +674,13 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 				}
 				c--;
 			}
-			if(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == '_')))
+			if(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == '_')))
 			{
 				c++;
-				while(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == '.') || (c->unicode() == '_') || (c->unicode() == ':')))c++;
+				while(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == '.') || (c->tqunicode() == '_') || (c->tqunicode() == ':')))c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrKeyword);
 				// special processing for callbacks and magic commands
-				if(pBegin->unicode() == 'e')
+				if(pBegin->tqunicode() == 'e')
 				{
 					if(c - pBegin == 4)
 					{
@@ -691,7 +691,7 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 					}
 				}
 				else
-				if(pBegin->unicode() == 'f')
+				if(pBegin->tqunicode() == 'f')
 				{
 					if(c - pBegin == 8)
 					{
@@ -702,7 +702,7 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 					}
 				}
 
-				if(pBegin->unicode() == 'i')
+				if(pBegin->tqunicode() == 'i')
 				{
 					if(c - pBegin == 8)
 					{
@@ -717,28 +717,28 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 				continue;
 			}
 		}
-		if(c->unicode() == '$')
+		if(c->tqunicode() == '$')
 		{
 			c++;
-			if(c->unicode() == '$')
+			if(c->tqunicode() == '$')
 			{
 				c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrKeyword);
 			} else {
-				while(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == '.') || (c->unicode() == '_') || (c->unicode() == ':')))c++;
+				while(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == '.') || (c->tqunicode() == '_') || (c->tqunicode() == ':')))c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrFunction);
 			}
 			continue;
 		}
 		
-		if(c->unicode() == '-')
+		if(c->tqunicode() == '-')
 		{
 			TQChar * pTmp =(TQChar *) c;
 			c++;
-			if(c->unicode() == '-')	c++;
+			if(c->tqunicode() == '-')	c++;
 			if(c->isLetter())
 			{
-				while(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == '_')))c++;
+				while(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == '_')))c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrKeyword);
 				continue;
 			} else {
@@ -746,35 +746,35 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 			}
 		}
 
-		if(c->unicode() == '%')
+		if(c->tqunicode() == '%')
 		{
 			c++;
-			if(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == ':') || (c->unicode() == '_')))
+			if(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == ':') || (c->tqunicode() == '_')))
 			{
-				while(c->unicode() && (c->isLetterOrNumber() || (c->unicode() == ':') || (c->unicode() == '_')))c++;
+				while(c->tqunicode() && (c->isLetterOrNumber() || (c->tqunicode() == ':') || (c->tqunicode() == '_')))c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrVariable);
 				continue;
 			}
 			c--;
 		}
 
-		if(!c->unicode())continue;
+		if(!c->tqunicode())continue;
 
-		if(c->isLetterOrNumber() || c->unicode() == '_')
+		if(c->isLetterOrNumber() || c->tqunicode() == '_')
 		{
 			c++;
-			while(c->unicode() && c->isLetterOrNumber() || (c->unicode() == '_'))c++;
+			while(c->tqunicode() && c->isLetterOrNumber() || (c->tqunicode() == '_'))c++;
 			setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrNormalText);
 			continue;
 		}
 
-		if(c->unicode() == '\\')
+		if(c->tqunicode() == '\\')
 		{
 			c++;
 			setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrPunctuation);
 			// the next char is to be interpreted as normal text
 			pBegin = c;
-			if(c->unicode() && (c->unicode() != '\n'))
+			if(c->tqunicode() && (c->tqunicode() != '\n'))
 			{
 				c++;
 				setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrNormalText);
@@ -785,13 +785,13 @@ int KviScriptSyntaxHighlighter::highlightParagraph(const TQString &text,int endS
 			return IN_LINE;
 		}
 
-		if(c->unicode() == '"')
+		if(c->tqunicode() == '"')
 		{
 			bInString = !bInString;
 			c++;
 			setFormat(pBegin - pBuf,c - pBegin,g_fntNormal,g_clrPunctuation);
 			continue;
-		} else if(c->unicode() == ';')
+		} else if(c->tqunicode() == ';')
 		{
 			if(!bInString)	bNewCommand = true; // the next will be a new command
 		}
@@ -1124,23 +1124,23 @@ KviScriptEditorReplaceDialog::KviScriptEditorReplaceDialog( TQWidget* parent, co
 	emit initFind();
 	setPaletteForegroundColor( TQColor( 0, 0, 0 ) );
 	setPaletteBackgroundColor( TQColor( 236, 233, 216 ) );
-	TQGridLayout *layout = new TQGridLayout( this, 1, 1, 11, 6, "replace layout"); 
+	TQGridLayout *tqlayout = new TQGridLayout( this, 1, 1, 11, 6, "replace tqlayout"); 
  
 	m_pFindlineedit = new TQLineEdit( this, "findlineedit" );
 #ifndef COMPILE_USE_QT4
-	m_pFindlineedit->setSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)7, (TQSizePolicy::SizeType)0, 0, 0, m_pFindlineedit->sizePolicy().hasHeightForWidth() ) );
+	m_pFindlineedit->tqsetSizePolicy( TQSizePolicy( (TQSizePolicy::SizeType)7, (TQSizePolicy::SizeType)0, 0, 0, m_pFindlineedit->sizePolicy().hasHeightForWidth() ) );
 	m_pFindlineedit->setFrameShape( TQLineEdit::LineEditPanel );
 	m_pFindlineedit->setFrameShadow( TQLineEdit::Sunken );
 #endif
 
-	layout->addMultiCellWidget( m_pFindlineedit, 2, 2, 1, 2 );
+	tqlayout->addMultiCellWidget( m_pFindlineedit, 2, 2, 1, 2 );
 
 	m_pReplacelineedit = new TQLineEdit( this, "replacelineedit" );
 #ifndef COMPILE_USE_QT4
 	m_pReplacelineedit->setFrameShape( TQLineEdit::LineEditPanel );
 	m_pReplacelineedit->setFrameShadow( TQLineEdit::Sunken );
 #endif
-	layout->addMultiCellWidget( m_pReplacelineedit, 3, 3, 1, 2 );
+	tqlayout->addMultiCellWidget( m_pReplacelineedit, 3, 3, 1, 2 );
 
    	m_pFindlineedit->setFocus();
 
@@ -1150,36 +1150,36 @@ KviScriptEditorReplaceDialog::KviScriptEditorReplaceDialog( TQWidget* parent, co
 	findlabel->setAutoResize(true);
 #endif
 
-	layout->addWidget( findlabel, 2, 0 );
+	tqlayout->addWidget( findlabel, 2, 0 );
 
     TQLabel *replacelabel = new TQLabel( this, "replacelabel" );
 	replacelabel->setText(tr("Replace with"));
 #ifndef COMPILE_USE_QT4
 	replacelabel->setAutoResize(true);
 #endif
-	layout->addWidget( replacelabel, 3, 0 );
+	tqlayout->addWidget( replacelabel, 3, 0 );
 
     TQPushButton *cancelbutton = new TQPushButton( this, "cancelButton" );
 	cancelbutton->setText(tr("&Cancel"));
-	layout->addWidget( cancelbutton, 5, 2 );
+	tqlayout->addWidget( cancelbutton, 5, 2 );
 
     replacebutton = new TQPushButton( this, "replacebutton" );
 	replacebutton->setText(tr("&Replace"));
 	replacebutton->setEnabled( FALSE );
-	layout->addWidget( replacebutton, 5, 0 );
+	tqlayout->addWidget( replacebutton, 5, 0 );
 
 	checkReplaceAll = new KviStyledCheckBox( this, "replaceAll" );
 	checkReplaceAll->setText(tr("&Replace in all Aliases"));
-	layout->addWidget( checkReplaceAll, 4, 0 );
+	tqlayout->addWidget( checkReplaceAll, 4, 0 );
 	
 	findNext = new TQPushButton(this, "findNext(WIP)" );	
 	findNext->setText(tr("&Findnext"));
-	layout->addWidget( findNext, 2, 3 );
+	tqlayout->addWidget( findNext, 2, 3 );
 	findNext->setEnabled(false);
 
 	replace = new TQPushButton(this, "replace" );	
 	replace->setText(tr("&Replace(WIP)"));
-	layout->addWidget( replace, 3, 3 );
+	tqlayout->addWidget( replace, 3, 3 );
 	replace->setEnabled(false);
 
 #ifndef COMPILE_USE_QT4
diff --git a/src/modules/eventeditor/eventeditor.cpp b/src/modules/eventeditor/eventeditor.cpp
index a0f3e0f..fc7a4d4 100644
--- a/src/modules/eventeditor/eventeditor.cpp
+++ b/src/modules/eventeditor/eventeditor.cpp
@@ -42,7 +42,7 @@
 #include <tqmessagebox.h>
 
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_vbox.h"
 #include "kvi_tal_popupmenu.h"
 #include <tqtooltip.h>
@@ -476,7 +476,7 @@ TQPixmap * KviEventEditorWindow::myIconPtr()
 
 void KviEventEditorWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pBase->sizeHint().height();
+	int hght = m_pBase->tqsizeHint().height();
 	m_pEditor->setGeometry(0,0,width(),height()- hght);
 	m_pBase->setGeometry(0,height() - hght,width(),hght);
 }
diff --git a/src/modules/file/libkvifile.cpp b/src/modules/file/libkvifile.cpp
index dc06781..14ddad5 100644
--- a/src/modules/file/libkvifile.cpp
+++ b/src/modules/file/libkvifile.cpp
@@ -35,7 +35,7 @@
 #include <tqfileinfo.h>
 #include "kvi_file.h"
 #include <tqdir.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 
 /*
 	@doc: file.copy
@@ -873,7 +873,7 @@ static bool file_kvs_fnc_readLines(KviKvsModuleFunctionCall * c)
 	@switches:
 		!sw: -l | --local-8-bit
 		Causes the lines to be saved in local 8 bit character set instead
-		of the default unicode encoding.
+		of the default tqunicode encoding.
 		!sw: -a | --append
 		If the file already exists, then the lines are appended to the end
 		instead of overwriting the file.
diff --git a/src/modules/filetransferwindow/filetransferwindow.cpp b/src/modules/filetransferwindow/filetransferwindow.cpp
index ab441a4..f606837 100644
--- a/src/modules/filetransferwindow/filetransferwindow.cpp
+++ b/src/modules/filetransferwindow/filetransferwindow.cpp
@@ -46,7 +46,7 @@
 #endif
 #include <tqpainter.h>
 #include <tqmessagebox.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqfileinfo.h>
 #include <tqfile.h>
 #include <tqlabel.h>
@@ -233,7 +233,7 @@ void KviFileTransferWindow::tipRequest(KviDynamicToolTip * tip,const TQPoint &pn
 	KviFileTransferItem * it = (KviFileTransferItem *)m_pListView->itemAt(pnt);
 	if(!it)return;
 	TQString txt = it->transfer()->tipText();
-	tip->tip(m_pListView->itemRect(it),txt);
+	tip->tip(m_pListView->tqitemRect(it),txt);
 }
 
 void KviFileTransferWindow::fillTransferView()
@@ -313,7 +313,7 @@ void KviFileTransferWindow::rightButtonPressed(KviTalListViewItem *it,const TQPo
 				if(fi.exists())
 				{
 					tmp += "<nobr>";
-					tmp += __tr2qs_ctx("Size: %1","filetransferwindow").arg(KviTQString::makeSizeReadable(fi.size()));
+					tmp += __tr2qs_ctx("Size: %1","filetransferwindow").tqarg(KviTQString::makeSizeReadable(fi.size()));
 					tmp += "</nobr><br>";
 				}
 
@@ -580,12 +580,12 @@ void KviFileTransferWindow::copyLocalFileToClipboard()
 	TQString tmp = t->localFileName();
 	if(tmp.isEmpty())return;
 #ifdef COMPILE_USE_QT4
-	TQApplication::clipboard()->setText(tmp);
+	TQApplication::tqclipboard()->setText(tmp);
 #else
-	TQApplication::clipboard()->setSelectionMode(false);
-	TQApplication::clipboard()->setText(tmp);
-	TQApplication::clipboard()->setSelectionMode(true);
-	TQApplication::clipboard()->setText(tmp);
+	TQApplication::tqclipboard()->setSelectionMode(false);
+	TQApplication::tqclipboard()->setText(tmp);
+	TQApplication::tqclipboard()->setSelectionMode(true);
+	TQApplication::tqclipboard()->setText(tmp);
 #endif
 }
 
@@ -701,9 +701,9 @@ void KviFileTransferWindow::resizeEvent(TQResizeEvent *e)
 	m_pInput->setGeometry(0,height() - h,width(),h);
 }
 
-TQSize KviFileTransferWindow::sizeHint() const
+TQSize KviFileTransferWindow::tqsizeHint() const
 {
-	return m_pSplitter->sizeHint();
+	return m_pSplitter->tqsizeHint();
 }
 
 void KviFileTransferWindow::fillCaptionBuffers()
diff --git a/src/modules/filetransferwindow/filetransferwindow.h b/src/modules/filetransferwindow/filetransferwindow.h
index b213f6b..963c12e 100644
--- a/src/modules/filetransferwindow/filetransferwindow.h
+++ b/src/modules/filetransferwindow/filetransferwindow.h
@@ -88,7 +88,7 @@ protected:
 	virtual void fontChange(const TQFont &oldFont);
 	bool eventFilter( TQObject *obj, TQEvent *ev );
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	int lineSpacing(){ return m_iLineSpacing; };
 protected slots:
 	void transferRegistered(KviFileTransfer *t);
diff --git a/src/modules/help/helpwidget.cpp b/src/modules/help/helpwidget.cpp
index cd32db5..67ee30b 100644
--- a/src/modules/help/helpwidget.cpp
+++ b/src/modules/help/helpwidget.cpp
@@ -36,7 +36,7 @@
 #include <tqlineedit.h>
 #include <tqtooltip.h>
 #include <tqtimer.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 
 extern Index        * g_pDocIndex;
 extern KviPointerList<KviHelpWindow> * g_pHelpWindowList;
@@ -108,7 +108,7 @@ void KviHelpWidget::showIndex()
 
 void KviHelpWidget::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pToolBar->sizeHint().height();
+	int hght = m_pToolBar->tqsizeHint().height();
 	if(hght < 40)hght = 40;
 	m_pToolBar->setGeometry(0,0,width(),hght);
 	m_pTextBrowser->setGeometry(0,hght,width(),height() - hght);
@@ -128,17 +128,17 @@ void KviHelpWidget::suicide()
 	delete this;
 }
 
-TQSize KviHelpWidget::sizeHint() const
+TQSize KviHelpWidget::tqsizeHint() const
 {
-	int wdth = m_pTextBrowser->sizeHint().width();
-	if(m_pToolBar->sizeHint().width() > wdth)wdth = m_pToolBar->sizeHint().width();
-	TQSize s(wdth,m_pTextBrowser->sizeHint().height() + m_pToolBar->sizeHint().height());
+	int wdth = m_pTextBrowser->tqsizeHint().width();
+	if(m_pToolBar->tqsizeHint().width() > wdth)wdth = m_pToolBar->tqsizeHint().width();
+	TQSize s(wdth,m_pTextBrowser->tqsizeHint().height() + m_pToolBar->tqsizeHint().height());
 	return s;
 }
 
 bool KviHelpWidget::eventFilter(TQObject * o, TQEvent *e)
 {
-	TQClipboard *cb = TQApplication::clipboard();
+	TQClipboard *cb = TQApplication::tqclipboard();
 	
 	if(e->type() == TQEvent::MouseButtonRelease) {
 		if(m_pTextBrowser->hasSelectedText()) {
diff --git a/src/modules/help/helpwidget.h b/src/modules/help/helpwidget.h
index b8253d6..9e2c1c4 100644
--- a/src/modules/help/helpwidget.h
+++ b/src/modules/help/helpwidget.h
@@ -23,7 +23,7 @@
 //
 
 #include "kvi_tal_hbox.h"
-#include <textbrowser.h>
+#include <tqtextbrowser.h>
 #include "index.h"
 #include <tqprogressbar.h> 
 
@@ -54,7 +54,7 @@ protected slots:
 	void showIndex();
 	void suicide();
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	TQTextBrowser * textBrowser() { return m_pTextBrowser; }
 };
 
diff --git a/src/modules/help/helpwindow.cpp b/src/modules/help/helpwindow.cpp
index 1be7f5e..8200348 100644
--- a/src/modules/help/helpwindow.cpp
+++ b/src/modules/help/helpwindow.cpp
@@ -303,9 +303,9 @@ void KviHelpWindow::resizeEvent(TQResizeEvent *e)
 	m_pSplitter->setGeometry(0,0,width(),height());
 }
 
-TQSize KviHelpWindow::sizeHint() const
+TQSize KviHelpWindow::tqsizeHint() const
 {
-	return m_pHelpWidget->sizeHint();
+	return m_pHelpWidget->tqsizeHint();
 }
 void KviHelpWindow::fillCaptionBuffers()
 {
diff --git a/src/modules/help/helpwindow.h b/src/modules/help/helpwindow.h
index 1f24353..300116f 100644
--- a/src/modules/help/helpwindow.h
+++ b/src/modules/help/helpwindow.h
@@ -62,7 +62,7 @@ protected:
 	virtual void saveProperties(KviConfig * cfg);
 	virtual void loadProperties(KviConfig * cfg);
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	TQTextBrowser * textBrowser();
 public slots:
 	void indexSelected ( int );
diff --git a/src/modules/help/index.cpp b/src/modules/help/index.cpp
index 596b0e4..46dc4f2 100755
--- a/src/modules/help/index.cpp
+++ b/src/modules/help/index.cpp
@@ -5,7 +5,7 @@
 #include <tqstringlist.h>
 #include "kvi_pointerhashtable.h"
 #include <tqapplication.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include <ctype.h>
 
 
@@ -164,7 +164,7 @@ void Index::parseDocument( const TQString &filename, int docNum )
     if (text.isNull())
         return;
     bool valid = TRUE;
-    const TQChar *buf = text.unicode();
+    const TQChar *buf = text.tqunicode();
     TQChar str[64];
     TQChar c = buf[0];
     int j = 0;
@@ -727,7 +727,7 @@ bool Index::searchForPattern( const TQStringList &patterns, const TQStringList &
 
     bool valid = TRUE;
 
-    const TQChar *buf = text.unicode();
+    const TQChar *buf = text.tqunicode();
 
     TQChar str[64];
 
diff --git a/src/modules/http/httpfiletransfer.cpp b/src/modules/http/httpfiletransfer.cpp
index 8ad7c8f..789b7a1 100644
--- a/src/modules/http/httpfiletransfer.cpp
+++ b/src/modules/http/httpfiletransfer.cpp
@@ -67,7 +67,7 @@ KviHttpFileTransfer::KviHttpFileTransfer()
 	connect(m_pHttpRequest,TQT_SIGNAL(receivedResponse(const TQString &)),this,TQT_SLOT(receivedResponse(const TQString &)));
 	connect(m_pHttpRequest,TQT_SIGNAL(connectionEstabilished()),this,TQT_SLOT(connectionEstabilished()));
 	
-	m_eGeneralStatus = Initializing;
+	m_eGeneraltqStatus = Initializing;
 	m_szStatusString = __tr2qs_ctx("Initializing","http");
 }
 
@@ -110,20 +110,20 @@ void KviHttpFileTransfer::fillContextPopup(KviTalPopupMenu * m,int column)
 
 bool KviHttpFileTransfer::active()
 {
-	return ((m_eGeneralStatus == Connecting) || (m_eGeneralStatus == Downloading));
+	return ((m_eGeneraltqStatus == Connecting) || (m_eGeneraltqStatus == Downloading));
 }
 
 void KviHttpFileTransfer::displayPaint(TQPainter * p,int column,int width,int height)
 {
 	TQString txt;
-	bool bIsTerminated = ((m_eGeneralStatus == Success) || (m_eGeneralStatus == Failure));
+	bool bIsTerminated = ((m_eGeneraltqStatus == Success) || (m_eGeneraltqStatus == Failure));
 
 	switch(column)
 	{
 		case COLUMN_TRANSFERTYPE:
 		{
 			int offset = 0;
-			switch(m_eGeneralStatus)
+			switch(m_eGeneraltqStatus)
 			{
 				case Initializing: offset = 0; break;
 				case Connecting: offset = 0; break;
@@ -211,8 +211,8 @@ void KviHttpFileTransfer::displayPaint(TQPainter * p,int column,int width,int he
 				//iR = iW - iL;
 				p->fillRect(5,5,iL,10,bIsTerminated ? TQColor(140,110,110) : TQColor(200,100,100));
 
-				txt = TQString(__tr2qs_ctx("%1 of %2 (%3 %)","http")).arg(KviTQString::makeSizeReadable(uRecvd))
-					.arg(KviTQString::makeSizeReadable(uTotal)).arg(dPerc,0,'f',2);
+				txt = TQString(__tr2qs_ctx("%1 of %2 (%3 %)","http")).tqarg(KviTQString::makeSizeReadable(uRecvd))
+					.tqarg(KviTQString::makeSizeReadable(uTotal)).tqarg(dPerc,0,'f',2);
 			} else {
 				txt = KviTQString::makeSizeReadable(m_pHttpRequest->receivedSize());
 			}
@@ -265,17 +265,17 @@ void KviHttpFileTransfer::displayPaint(TQPainter * p,int column,int width,int he
 			{
 				KviTimeUtils::secondsToDaysHoursMinsSecs(kvi_timeSpan(m_tTransferEndTime,m_tTransferStartTime),&uD,&uH,&uM,&uS);
 				txt = "TOT: ";
-				if(uD > 0)txt += TQString(__tr2qs_ctx("%1d %2h %3m %4s","http")).arg(uD).arg(uH).arg(uM).arg(uS);
-				else if(uH > 0)txt += TQString(__tr2qs_ctx("%2h %3m %4s","http")).arg(uH).arg(uM).arg(uS);
-				else txt += TQString(__tr2qs_ctx("%3m %4s","http")).arg(uM).arg(uS);
+				if(uD > 0)txt += TQString(__tr2qs_ctx("%1d %2h %3m %4s","http")).tqarg(uD).tqarg(uH).tqarg(uM).tqarg(uS);
+				else if(uH > 0)txt += TQString(__tr2qs_ctx("%2h %3m %4s","http")).tqarg(uH).tqarg(uM).tqarg(uS);
+				else txt += TQString(__tr2qs_ctx("%3m %4s","http")).tqarg(uM).tqarg(uS);
 			} else {
 				if(iEta >= 0)
 				{
 					KviTimeUtils::secondsToDaysHoursMinsSecs(iEta,&uD,&uH,&uM,&uS);
 					txt = "ETA: ";
-					if(uD > 0)txt += TQString(__tr2qs_ctx("%1d %2h %3m %4s","http")).arg(uD).arg(uH).arg(uM).arg(uS);
-					else if(uH > 0)txt += TQString(__tr2qs_ctx("%2h %3m %4s","http")).arg(uH).arg(uM).arg(uS);
-					else txt += TQString(__tr2qs_ctx("%3m %4s","http")).arg(uM).arg(uS);
+					if(uD > 0)txt += TQString(__tr2qs_ctx("%1d %2h %3m %4s","http")).tqarg(uD).tqarg(uH).tqarg(uM).tqarg(uS);
+					else if(uH > 0)txt += TQString(__tr2qs_ctx("%2h %3m %4s","http")).tqarg(uH).tqarg(uM).tqarg(uS);
+					else txt += TQString(__tr2qs_ctx("%3m %4s","http")).tqarg(uM).tqarg(uS);
 				} else {
 					txt = "ETA: Unknown";
 				}
@@ -301,7 +301,7 @@ int KviHttpFileTransfer::displayHeight(int iLineSpacing)
 TQString KviHttpFileTransfer::tipText()
 {
 	TQString s;
-	s = TQString("<table><tr><td bgcolor=\"#000000\"><font color=\"#FFFFFF\"><b>HTTP Transfer (ID %1)</b></font></td></tr>").arg(id());
+	s = TQString("<table><tr><td bgcolor=\"#000000\"><font color=\"#FFFFFF\"><b>HTTP Transfer (ID %1)</b></font></td></tr>").tqarg(id());
 
 	if(m_lRequest.count() > 0)
 	{
@@ -390,13 +390,13 @@ void KviHttpFileTransfer::connectionEstabilished()
 
 void KviHttpFileTransfer::resolvingHost(const TQString &hostname)
 {
-	m_szStatusString = __tr2qs_ctx("Resolving host %1","http").arg(hostname);
+	m_szStatusString = __tr2qs_ctx("Resolving host %1","http").tqarg(hostname);
 	displayUpdate();
 }
 
 void KviHttpFileTransfer::contactingHost(const TQString &ipandport)
 {
-	m_szStatusString = __tr2qs_ctx("Contacting host %1","http").arg(ipandport);
+	m_szStatusString = __tr2qs_ctx("Contacting host %1","http").tqarg(ipandport);
 	displayUpdate();
 }
 
@@ -404,9 +404,9 @@ void KviHttpFileTransfer::receivedResponse(const TQString &response)
 {
 	m_lHeaders.clear();
 	m_lHeaders.append(response);
-	m_szStatusString = __tr2qs_ctx("Transferring data (%1)","http").arg(response);
+	m_szStatusString = __tr2qs_ctx("Transferring data (%1)","http").tqarg(response);
 	m_tTransferStartTime = kvi_unixTime();
-	m_eGeneralStatus = Downloading;
+	m_eGeneraltqStatus = Downloading;
 	displayUpdate();
 }
 
@@ -439,7 +439,7 @@ void KviHttpFileTransfer::transferTerminated(bool bSuccess)
 	if(bSuccess)
 	{
 		m_szStatusString = __tr2qs_ctx("Transfer completed","http");
-		m_eGeneralStatus = Success;
+		m_eGeneraltqStatus = Success;
 		displayUpdate();
 		if(out && (!m_bNoOutput))out->output(KVI_OUT_GENERICSUCCESS,__tr2qs_ctx("[HTTP %d]: Transfer completed","http"),id());
 		g_pApp->fileDownloadTerminated(true,m_pHttpRequest->url().url().ptr(),m_pHttpRequest->fileName(),TQString(),TQString(),!m_bNotifyCompletion);
@@ -447,7 +447,7 @@ void KviHttpFileTransfer::transferTerminated(bool bSuccess)
 		m_szStatusString = __tr2qs_ctx("Transfer failed","http");
 		m_szStatusString += ": ";
 		m_szStatusString += m_pHttpRequest->lastError();
-		m_eGeneralStatus = Failure;
+		m_eGeneraltqStatus = Failure;
 		displayUpdate();
 		if(out && (!m_bNoOutput))out->output(KVI_OUT_GENERICERROR,__tr2qs_ctx("[HTTP %d]: Transfer failed: %Q","http"),id(),&(m_pHttpRequest->lastError()));
 		g_pApp->fileDownloadTerminated(false,m_pHttpRequest->url().url().ptr(),m_pHttpRequest->fileName(),TQString(),m_pHttpRequest->lastError(),!m_bNotifyCompletion);
@@ -482,7 +482,7 @@ void KviHttpFileTransfer::headersReceived(KviPointerHashTable<const char *,KviSt
 
 bool KviHttpFileTransfer::startDownload()
 {
-	m_eGeneralStatus = Connecting;
+	m_eGeneraltqStatus = Connecting;
 	return m_pHttpRequest->start();
 }
 
diff --git a/src/modules/http/httpfiletransfer.h b/src/modules/http/httpfiletransfer.h
index cfba891..792205b 100644
--- a/src/modules/http/httpfiletransfer.h
+++ b/src/modules/http/httpfiletransfer.h
@@ -38,7 +38,7 @@ class KviTalPopupMenu;
 
 class KviHttpFileTransfer : public KviFileTransfer
 {
-	enum GeneralStatus { Initializing, Connecting, Downloading, Success, Failure };
+	enum GeneraltqStatus { Initializing, Connecting, Downloading, Success, Failure };
 	Q_OBJECT
   TQ_OBJECT
 public:
@@ -46,7 +46,7 @@ public:
 	~KviHttpFileTransfer();
 private:
 	KviHttpRequest * m_pHttpRequest;
-	GeneralStatus    m_eGeneralStatus;
+	GeneraltqStatus    m_eGeneraltqStatus;
 	TQString          m_szStatusString;
 
 	TQStringList      m_lHeaders;
diff --git a/src/modules/iograph/libkviiograph.cpp b/src/modules/iograph/libkviiograph.cpp
index 745937f..f6398f0 100644
--- a/src/modules/iograph/libkviiograph.cpp
+++ b/src/modules/iograph/libkviiograph.cpp
@@ -199,7 +199,7 @@ void KviIOGraphDisplay::drawContents(TQPainter * p)
 	}
 }
 
-TQSize KviIOGraphDisplay::sizeHint() const
+TQSize KviIOGraphDisplay::tqsizeHint() const
 {
 	return TQSize(KVI_IRCTOOLBARAPPLET_MAXIMUM_WIDTH,KVI_IRCTOOLBARAPPLET_MAXIMUM_HEIGHT);
 }
diff --git a/src/modules/iograph/libkviiograph.h b/src/modules/iograph/libkviiograph.h
index 5ff83a9..3c3d8f1 100644
--- a/src/modules/iograph/libkviiograph.h
+++ b/src/modules/iograph/libkviiograph.h
@@ -47,7 +47,7 @@ protected:
 	bool m_bShowRecvGraph;
 protected:
 	virtual void drawContents(TQPainter *p);
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual void timerEvent(TQTimerEvent *e);
 };
 
diff --git a/src/modules/links/linkswindow.cpp b/src/modules/links/linkswindow.cpp
index f2f51dd..e01b316 100644
--- a/src/modules/links/linkswindow.cpp
+++ b/src/modules/links/linkswindow.cpp
@@ -136,15 +136,15 @@ TQPixmap * KviLinksWindow::myIconPtr()
 
 void KviLinksWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght2 = m_pTopSplitter->sizeHint().height();
+	int hght2 = m_pTopSplitter->tqsizeHint().height();
 	m_pTopSplitter->setGeometry(0,0,width(),hght2);
 	m_pSplitter->setGeometry(0,hght2,width(),height() - hght2);
 }
 
-TQSize KviLinksWindow::sizeHint() const
+TQSize KviLinksWindow::tqsizeHint() const
 {
-	TQSize ret(m_pSplitter->sizeHint().width(),
-		m_pSplitter->sizeHint().height() + m_pTopSplitter->sizeHint().height());
+	TQSize ret(m_pSplitter->tqsizeHint().width(),
+		m_pSplitter->tqsizeHint().height() + m_pTopSplitter->tqsizeHint().height());
 	return ret;
 }
 
@@ -301,7 +301,7 @@ void KviLinksWindow::endOfLinks()
 	while(!m_pLinkList->isEmpty())m_pLinkList->removeFirst();
 
 	m_pListView->setUpdatesEnabled(true);
-	m_pListView->repaint();
+	m_pListView->tqrepaint();
 }
 
 KviTalListViewItem * KviLinksWindow::insertLink(KviLink *l)
diff --git a/src/modules/links/linkswindow.h b/src/modules/links/linkswindow.h
index cf676d7..d0af9eb 100644
--- a/src/modules/links/linkswindow.h
+++ b/src/modules/links/linkswindow.h
@@ -79,7 +79,7 @@ protected slots:
 	void requestLinks();
 	void connectionStateChange();
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 private:
 	void reset();
 	void endOfLinks();
diff --git a/src/modules/list/listwindow.cpp b/src/modules/list/listwindow.cpp
index c5ed5ea..c9d56e3 100644
--- a/src/modules/list/listwindow.cpp
+++ b/src/modules/list/listwindow.cpp
@@ -140,12 +140,12 @@ void KviChannelListViewItem::paintCell(TQPainter * p,const TQColorGroup &cg,int
 		if ( isEnabled() || !lv )
 			p->setPen( cg.highlightedText() );
 		else if ( !isEnabled() && lv)
-			p->setPen( lv->palette().disabled().highlightedText() );
+			p->setPen( lv->tqpalette().disabled().highlightedText() );
 	} else {
 		if ( isEnabled() || !lv )
 			p->setPen( cg.text() );
 		else if ( !isEnabled() && lv)
-			p->setPen( lv->palette().disabled().text() );
+			p->setPen( lv->tqpalette().disabled().text() );
 	}
 	
 	KviTopicWidget::paintColoredText(p,szText,cg,height(),width);
@@ -301,14 +301,14 @@ TQPixmap * KviListWindow::myIconPtr()
 
 void KviListWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pTopSplitter->sizeHint().height();
+	int hght = m_pTopSplitter->tqsizeHint().height();
 	m_pTopSplitter->setGeometry(0,0,width(),hght);
 	m_pSplitter->setGeometry(0,hght,width(),height() - hght);
 }
 
-TQSize KviListWindow::sizeHint() const
+TQSize KviListWindow::tqsizeHint() const
 {
-	return m_pSplitter->sizeHint();
+	return m_pSplitter->tqsizeHint();
 }
 
 void KviListWindow::fillCaptionBuffers()
@@ -346,7 +346,7 @@ void KviListWindow::exportList()
 	TQString szFile;
 	if(connection())
 	{
-		TQString szDate = TQDateTime::currentDateTime().toString("d MMM yyyy hh-mm");
+		TQString szDate = TQDateTime::tqcurrentDateTime().toString("d MMM yyyy hh-mm");
 		KviTQString::sprintf(szFile,__tr2qs("Channel list for %Q - %Q"),
 			&(connection()->networkName()),&(szDate));
 	} else {
diff --git a/src/modules/list/listwindow.h b/src/modules/list/listwindow.h
index 51f5bce..c010351 100644
--- a/src/modules/list/listwindow.h
+++ b/src/modules/list/listwindow.h
@@ -113,7 +113,7 @@ protected slots:
 	void exportList();
 	void importList();
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 private:
 	void reset();
 	void endOfList();
diff --git a/src/modules/logview/logviewmdiwindow.cpp b/src/modules/logview/logviewmdiwindow.cpp
index f2f11c2..97d5035 100644
--- a/src/modules/logview/logviewmdiwindow.cpp
+++ b/src/modules/logview/logviewmdiwindow.cpp
@@ -47,7 +47,7 @@
 #include <tqdir.h>
 #include "kvi_tal_popupmenu.h"
 #include <tqcursor.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 
 
@@ -55,7 +55,7 @@
 #ifdef COMPILE_ZLIB_SUPPORT
 	#include <zlib.h>
 #endif
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include "kvi_styled_controls.h"
 #include <tqdatetimeedit.h>
 #include <tqlineedit.h>
@@ -90,67 +90,67 @@ KviLogViewMDIWindow::KviLogViewMDIWindow(KviModuleExtensionDescriptor * d,KviFra
 	m_pSearchTab  = new TQWidget(m_pTabWidget);
 	m_pTabWidget->insertTab(m_pSearchTab,__tr2qs_ctx("Filter","logview"));
 
-	TQGridLayout *layout = new TQGridLayout(m_pSearchTab,10,2,3,5);
+	TQGridLayout *tqlayout = new TQGridLayout(m_pSearchTab,10,2,3,5);
 	
 	m_pShowChannelsCheck = new KviStyledCheckBox(__tr2qs_ctx("Show channel logs","logview"),m_pSearchTab);
 	m_pShowChannelsCheck->setChecked(true);
-	layout->addMultiCellWidget(m_pShowChannelsCheck,0,0,0,1);
+	tqlayout->addMultiCellWidget(m_pShowChannelsCheck,0,0,0,1);
 	
 	m_pShowQueryesCheck  = new KviStyledCheckBox(__tr2qs_ctx("Show query logs","logview"),m_pSearchTab);
 	m_pShowQueryesCheck->setChecked(true);
-	layout->addMultiCellWidget(m_pShowQueryesCheck,1,1,0,1);
+	tqlayout->addMultiCellWidget(m_pShowQueryesCheck,1,1,0,1);
 	
 	m_pShowConsolesCheck = new KviStyledCheckBox(__tr2qs_ctx("Show console logs","logview"),m_pSearchTab);
 	m_pShowConsolesCheck->setChecked(true);
-	layout->addMultiCellWidget(m_pShowConsolesCheck,2,2,0,1);
+	tqlayout->addMultiCellWidget(m_pShowConsolesCheck,2,2,0,1);
 
 	m_pShowDccChatCheck  = new KviStyledCheckBox(__tr2qs_ctx("Show DCC chat logs","logview"),m_pSearchTab);
 	m_pShowDccChatCheck->setChecked(true);
-	layout->addMultiCellWidget(m_pShowDccChatCheck,3,3,0,1);
+	tqlayout->addMultiCellWidget(m_pShowDccChatCheck,3,3,0,1);
 	
 	m_pShowOtherCheck   = new KviStyledCheckBox(__tr2qs_ctx("Show other logs","logview"),m_pSearchTab);
 	m_pShowOtherCheck->setChecked(true);
-	layout->addMultiCellWidget(m_pShowOtherCheck,4,4,0,1);
+	tqlayout->addMultiCellWidget(m_pShowOtherCheck,4,4,0,1);
 	
 	TQLabel *l;
 	l = new TQLabel(__tr2qs_ctx("Contents filter","logview"),m_pSearchTab);
-	layout->addMultiCellWidget(l,5,5,0,1);
+	tqlayout->addMultiCellWidget(l,5,5,0,1);
 
 	l = new TQLabel(__tr2qs_ctx("Log name mask:","logview"),m_pSearchTab);
 	m_pFileNameMask = new TQLineEdit(m_pSearchTab);
 	connect(m_pFileNameMask,TQT_SIGNAL(returnPressed()),this,TQT_SLOT(applyFilter()));
-	layout->addWidget(l,6,0);
-	layout->addWidget(m_pFileNameMask,6,1);
+	tqlayout->addWidget(l,6,0);
+	tqlayout->addWidget(m_pFileNameMask,6,1);
 
 	l = new TQLabel(__tr2qs_ctx("Log contents mask:","logview"),m_pSearchTab);
 	m_pContentsMask = new TQLineEdit(m_pSearchTab);
 	connect(m_pContentsMask,TQT_SIGNAL(returnPressed()),this,TQT_SLOT(applyFilter()));
-	layout->addWidget(l,7,0);
-	layout->addWidget(m_pContentsMask,7,1);
+	tqlayout->addWidget(l,7,0);
+	tqlayout->addWidget(m_pContentsMask,7,1);
 
 	m_pEnableFromFilter = new KviStyledCheckBox(__tr2qs_ctx("Only older than","logview"),m_pSearchTab);
 	m_pFromDateEdit = new TQDateEdit(m_pSearchTab);
-	m_pFromDateEdit->setDate(TQDate::currentDate());
-	layout->addWidget(m_pEnableFromFilter,8,0);
-	layout->addWidget(m_pFromDateEdit,8,1);
+	m_pFromDateEdit->setDate(TQDate::tqcurrentDate());
+	tqlayout->addWidget(m_pEnableFromFilter,8,0);
+	tqlayout->addWidget(m_pFromDateEdit,8,1);
 	connect(m_pEnableFromFilter,TQT_SIGNAL(toggled(bool)),m_pFromDateEdit,TQT_SLOT(setEnabled(bool)));
 	m_pFromDateEdit->setEnabled(false);
 
 	m_pEnableToFilter = new KviStyledCheckBox(__tr2qs_ctx("Only newier than","logview"),m_pSearchTab);
 	m_pToDateEdit = new TQDateEdit(m_pSearchTab);
-	m_pToDateEdit->setDate(TQDate::currentDate());
-	layout->addWidget(m_pEnableToFilter,9,0);
-	layout->addWidget(m_pToDateEdit,9,1);
+	m_pToDateEdit->setDate(TQDate::tqcurrentDate());
+	tqlayout->addWidget(m_pEnableToFilter,9,0);
+	tqlayout->addWidget(m_pToDateEdit,9,1);
 	connect(m_pEnableToFilter,TQT_SIGNAL(toggled(bool)),m_pToDateEdit,TQT_SLOT(setEnabled(bool)));
 	m_pToDateEdit->setEnabled(false);
 
 	TQPushButton *pb = new TQPushButton(__tr2qs_ctx("Apply filter","logview"),m_pSearchTab);
 	connect(pb,TQT_SIGNAL(clicked()),this,TQT_SLOT(applyFilter()));
-	layout->addWidget(pb,10,1);
+	tqlayout->addWidget(pb,10,1);
 
 	TQWidget *w = new TQWidget(m_pSearchTab);
-	w->setSizePolicy(TQSizePolicy::Ignored,TQSizePolicy::Ignored);
-	layout->addWidget(w,11,1);
+	w->tqsetSizePolicy(TQSizePolicy::Ignored,TQSizePolicy::Ignored);
+	tqlayout->addWidget(w,11,1);
 
 	m_pIrcView = new KviIrcView(m_pSplitter,g_pFrame,this);
 #ifdef COMPILE_USE_QT4
@@ -202,11 +202,11 @@ void KviLogViewMDIWindow::fillCaptionBuffers()
 {
 	m_szPlainTextCaption = __tr2qs_ctx("Log Viewer","logview");
 
-	m_szHtmlActiveCaption = TQString("<nobr><font color=\"%1\"><b>").arg(TQString(KVI_OPTION_COLOR(KviOption_colorCaptionTextActive).name()).ascii());
+	m_szHtmlActiveCaption = TQString("<nobr><font color=\"%1\"><b>").tqarg(TQString(KVI_OPTION_COLOR(KviOption_colorCaptionTextActive).name()).ascii());
 	m_szHtmlActiveCaption.append(m_szPlainTextCaption);
 	m_szHtmlActiveCaption.append("</b></font></nobr>");
 
-	m_szHtmlInactiveCaption = TQString("<nobr><font color=\"%1\"><b>").arg(TQString(KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive).name()).ascii());
+	m_szHtmlInactiveCaption = TQString("<nobr><font color=\"%1\"><b>").tqarg(TQString(KVI_OPTION_COLOR(KviOption_colorCaptionTextInactive).name()).ascii());
 	m_szHtmlInactiveCaption.append(m_szPlainTextCaption);
 	m_szHtmlInactiveCaption.append("</b></font></nobr>");
 }
@@ -216,9 +216,9 @@ void KviLogViewMDIWindow::die()
 	close();
 }
 
-TQSize KviLogViewMDIWindow::sizeHint() const
+TQSize KviLogViewMDIWindow::tqsizeHint() const
 {
-	TQSize ret(m_pSplitter->sizeHint().width(),m_pIrcView->sizeHint().height());
+	TQSize ret(m_pSplitter->tqsizeHint().width(),m_pIrcView->tqsizeHint().height());
 	return ret;
 }
 
@@ -361,7 +361,7 @@ void KviLogViewMDIWindow::itemSelected(KviTalListViewItem * it)
 		else
 			outputNoFmt(0,*it,KviIrcView::NoRepaint | KviIrcView::NoTimestamp);
 	}
-	m_pIrcView->repaint(false);
+	m_pIrcView->tqrepaint(false);
 }
 
 TQStringList KviLogViewMDIWindow::getFileNames()
diff --git a/src/modules/logview/logviewmdiwindow.h b/src/modules/logview/logviewmdiwindow.h
index d2a7e67..96546e7 100644
--- a/src/modules/logview/logviewmdiwindow.h
+++ b/src/modules/logview/logviewmdiwindow.h
@@ -114,7 +114,7 @@ protected:
 	virtual void resizeEvent(TQResizeEvent *e);
 	virtual void fillCaptionBuffers();
 	virtual void die();
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 protected slots:
 	void rightButtonClicked ( KviTalListViewItem *, const TQPoint &, int );
 	void itemSelected(KviTalListViewItem * it);
diff --git a/src/modules/logview/logviewwidget.cpp b/src/modules/logview/logviewwidget.cpp
index f41ed4e..31da503 100644
--- a/src/modules/logview/logviewwidget.cpp
+++ b/src/modules/logview/logviewwidget.cpp
@@ -23,7 +23,7 @@
 #include "logviewwidget.h"
 
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqdir.h>
 
 //#include "kvi_debug.h"
@@ -35,7 +35,7 @@
 #ifdef COMPILE_ZLIB_SUPPORT
 	#include <zlib.h>
 #endif
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 const TQPixmap * KviLogListViewItemType::pixmap(int col) const 
 {
diff --git a/src/modules/mediaplayer/libkvimediaplayer.cpp b/src/modules/mediaplayer/libkvimediaplayer.cpp
index 5c04bdc..91badb3 100644
--- a/src/modules/mediaplayer/libkvimediaplayer.cpp
+++ b/src/modules/mediaplayer/libkvimediaplayer.cpp
@@ -1401,7 +1401,7 @@ MP_KVS_FUNCTION(localFile)
 	MP_KVS_FAIL_ON_NO_INTERFACE
 	TQString szRet = g_pMPInterface->mrl();
 	if(szRet.isEmpty())return true;
-	if(szRet.startsWith("file://",false))
+	if(szRet.tqstartsWith("file://",false))
 	{
 		szRet.remove(0,7);
 		c->returnValue()->setString(szRet);
@@ -1453,7 +1453,7 @@ MP_KVS_FUNCTION(status)
 	KVSM_PARAMETERS_END(c)
 
 	MP_KVS_FAIL_ON_NO_INTERFACE
-	KviMediaPlayerInterface::PlayerStatus eStat = g_pMPInterface->status();
+	KviMediaPlayerInterface::PlayertqStatus eStat = g_pMPInterface->status();
 	switch(eStat)
 	{
 		case KviMediaPlayerInterface::Stopped:
diff --git a/src/modules/mediaplayer/mp_amarokinterface.cpp b/src/modules/mediaplayer/mp_amarokinterface.cpp
index 7bbfa92..699bc74 100644
--- a/src/modules/mediaplayer/mp_amarokinterface.cpp
+++ b/src/modules/mediaplayer/mp_amarokinterface.cpp
@@ -143,7 +143,7 @@ bool KviAmarokInterface::setShuffle(bool &bVal)
 	return voidRetBoolDCOPCall("player","enableRandomMode(bool)",bVal);
 }
 
-KviMediaPlayerInterface::PlayerStatus KviAmarokInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviAmarokInterface::status()
 {
 	int ret;
 	if(!intRetVoidDCOPCall("player","status()",ret))return KviMediaPlayerInterface::Unknown;
diff --git a/src/modules/mediaplayer/mp_amarokinterface.h b/src/modules/mediaplayer/mp_amarokinterface.h
index 6dcfec6..f0169bb 100644
--- a/src/modules/mediaplayer/mp_amarokinterface.h
+++ b/src/modules/mediaplayer/mp_amarokinterface.h
@@ -62,7 +62,7 @@
 		//virtual int bitRate(); unsupported
 		virtual int sampleRate();
 		virtual bool playMrl(const TQString &mrl);
-		virtual KviMediaPlayerInterface::PlayerStatus status();
+		virtual KviMediaPlayerInterface::PlayertqStatus status();
 		virtual bool getRepeat();
 		virtual bool getShuffle();
 		virtual bool setRepeat(bool &bVal);
diff --git a/src/modules/mediaplayer/mp_amipinterface.cpp b/src/modules/mediaplayer/mp_amipinterface.cpp
index bf02821..3a363ed 100644
--- a/src/modules/mediaplayer/mp_amipinterface.cpp
+++ b/src/modules/mediaplayer/mp_amipinterface.cpp
@@ -3,7 +3,7 @@
 
 #ifdef COMPILE_ON_WINDOWS
 
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include "kvi_locale.h"
 #include "kvi_module.h"
@@ -189,7 +189,7 @@ int KviAmipInterface::channels()
   return ret;
 }
 
-KviMediaPlayerInterface::PlayerStatus KviAmipInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviAmipInterface::status()
 {
   int ret = eval_int("var_stat");
   switch(ret)
diff --git a/src/modules/mediaplayer/mp_amipinterface.h b/src/modules/mediaplayer/mp_amipinterface.h
index 5d49f69..392d854 100644
--- a/src/modules/mediaplayer/mp_amipinterface.h
+++ b/src/modules/mediaplayer/mp_amipinterface.h
@@ -48,7 +48,7 @@
     virtual bool setShuffle(bool &bVal);
     virtual bool amipExec(const TQString &cmd);
     virtual TQString amipEval(const TQString &cmd);
-    virtual KviMediaPlayerInterface::PlayerStatus status();
+    virtual KviMediaPlayerInterface::PlayertqStatus status();
   };
   
   MP_DECLARE_DESCRIPTOR(KviAmipInterface)
diff --git a/src/modules/mediaplayer/mp_interface.cpp b/src/modules/mediaplayer/mp_interface.cpp
index c318e63..0c0a97a 100644
--- a/src/modules/mediaplayer/mp_interface.cpp
+++ b/src/modules/mediaplayer/mp_interface.cpp
@@ -26,7 +26,7 @@
 #include "mp_mp3.h"
 #include "kvi_options.h"
 #include "kvi_locale.h"
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 static TQTextCodec * mediaplayer_get_codec()
 {
@@ -82,7 +82,7 @@ TQString KviMediaPlayerInterface::getLocalFile()
 {
 	TQString ret = mrl();
 	if(ret.isEmpty())return ret;
-	if(ret.startsWith("file://",false))
+	if(ret.tqstartsWith("file://",false))
 	{
 		ret.remove(0,7);
 		return ret;
@@ -183,7 +183,7 @@ bool KviMediaPlayerInterface::jumpTo(int &iPos)
 	return false;
 }
 
-KviMediaPlayerInterface::PlayerStatus KviMediaPlayerInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviMediaPlayerInterface::status()
 {
 	notImplemented();
 	return KviMediaPlayerInterface::Unknown;
@@ -265,12 +265,12 @@ bool KviMediaPlayerInterface::setShuffle(bool &bVal)
 TQString KviMediaPlayerInterface::mediaType()
 {
 	TQString ret = mrl();
-	if(ret.endsWith(".mp3",false))ret = "MPEG Layer 3";
-	else if(ret.endsWith(".ogg",false))ret = "OGG Vorbis";
-	else if(ret.endsWith(".avi",false))ret = "Audio Video Interleave";
-	else if(ret.endsWith(".mpeg",false))ret = "MPEG Video";
-	else if(ret.endsWith(".mpg",false))ret = "MPEG Video";
-	else if(ret.startsWith("http://",false))ret = "HTTP Audio Stream";
+	if(ret.tqendsWith(".mp3",false))ret = "MPEG Layer 3";
+	else if(ret.tqendsWith(".ogg",false))ret = "OGG Vorbis";
+	else if(ret.tqendsWith(".avi",false))ret = "Audio Video Interleave";
+	else if(ret.tqendsWith(".mpeg",false))ret = "MPEG Video";
+	else if(ret.tqendsWith(".mpg",false))ret = "MPEG Video";
+	else if(ret.tqstartsWith("http://",false))ret = "HTTP Audio Stream";
 	else ret = TQString();
 	return ret;
 }
diff --git a/src/modules/mediaplayer/mp_interface.h b/src/modules/mediaplayer/mp_interface.h
index f1a5479..593a249 100644
--- a/src/modules/mediaplayer/mp_interface.h
+++ b/src/modules/mediaplayer/mp_interface.h
@@ -108,8 +108,8 @@ public:
 	// return false only on communication failure
 	virtual bool quit();
 	// return the current player status
-	enum PlayerStatus { Unknown, Stopped, Playing, Paused };
-	virtual KviMediaPlayerInterface::PlayerStatus status();
+	enum PlayertqStatus { Unknown, Stopped, Playing, Paused };
+	virtual KviMediaPlayerInterface::PlayertqStatus status();
 	// current position in the media (msecs)
 	// 0 if the player isn't playing anything and -1 if unknown
 	virtual int position();
diff --git a/src/modules/mediaplayer/mp_jukinterface.cpp b/src/modules/mediaplayer/mp_jukinterface.cpp
index 0be694c..5b50a04 100644
--- a/src/modules/mediaplayer/mp_jukinterface.cpp
+++ b/src/modules/mediaplayer/mp_jukinterface.cpp
@@ -140,7 +140,7 @@ int KviJukInterface::position()
 	return ret * 1000;
 }
 
-KviMediaPlayerInterface::PlayerStatus KviJukInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviJukInterface::status()
 {
 	int ret;
 	if(!intRetVoidDCOPCall("player","status()",ret))return KviMediaPlayerInterface::Unknown;
diff --git a/src/modules/mediaplayer/mp_jukinterface.h b/src/modules/mediaplayer/mp_jukinterface.h
index cde06ee..c2b7fd1 100644
--- a/src/modules/mediaplayer/mp_jukinterface.h
+++ b/src/modules/mediaplayer/mp_jukinterface.h
@@ -67,7 +67,7 @@
 		virtual bool setShuffle(bool &bVal);
 
 		virtual bool playMrl(const TQString &mrl);
-		virtual KviMediaPlayerInterface::PlayerStatus status();
+		virtual KviMediaPlayerInterface::PlayertqStatus status();
 	};
 	
 	MP_DECLARE_DESCRIPTOR(KviJukInterface)
diff --git a/src/modules/mediaplayer/mp_mp3.cpp b/src/modules/mediaplayer/mp_mp3.cpp
index 0eaa9cf..4942ee5 100644
--- a/src/modules/mediaplayer/mp_mp3.cpp
+++ b/src/modules/mediaplayer/mp_mp3.cpp
@@ -41,7 +41,7 @@
 #include "kvi_options.h"
 
 #include <tqfileinfo.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #define MAXGENRE   147
 #define GENREROWS  50
diff --git a/src/modules/mediaplayer/mp_winampinterface.cpp b/src/modules/mediaplayer/mp_winampinterface.cpp
index 4f04541..6bc3e24 100644
--- a/src/modules/mediaplayer/mp_winampinterface.cpp
+++ b/src/modules/mediaplayer/mp_winampinterface.cpp
@@ -27,7 +27,7 @@
 
 #ifdef COMPILE_ON_WINDOWS
 
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include "kvi_locale.h"
 #include "kvi_module.h"
@@ -280,7 +280,7 @@ int KviWinampInterface::channels()
 	return ret;
 }
 
-KviMediaPlayerInterface::PlayerStatus KviWinampInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviWinampInterface::status()
 {
 	HWND hWinamp = find_winamp(this);
 	int ret = 1000;
diff --git a/src/modules/mediaplayer/mp_winampinterface.h b/src/modules/mediaplayer/mp_winampinterface.h
index f1b3cf5..3f2a62c 100644
--- a/src/modules/mediaplayer/mp_winampinterface.h
+++ b/src/modules/mediaplayer/mp_winampinterface.h
@@ -66,7 +66,7 @@
 		virtual bool getShuffle();
 		virtual bool setRepeat(bool &bVal);
 		virtual bool setShuffle(bool &bVal);
-		virtual KviMediaPlayerInterface::PlayerStatus status();
+		virtual KviMediaPlayerInterface::PlayertqStatus status();
 	};
 	
 	MP_DECLARE_DESCRIPTOR(KviWinampInterface)
diff --git a/src/modules/mediaplayer/mp_xmmsinterface.cpp b/src/modules/mediaplayer/mp_xmmsinterface.cpp
index 60820f0..730b4fe 100644
--- a/src/modules/mediaplayer/mp_xmmsinterface.cpp
+++ b/src/modules/mediaplayer/mp_xmmsinterface.cpp
@@ -256,7 +256,7 @@ bool KviXmmsInterface::setShuffle(bool &bVal)
 	return true;
 }
 
-KviMediaPlayerInterface::PlayerStatus KviXmmsInterface::status()
+KviMediaPlayerInterface::PlayertqStatus KviXmmsInterface::status()
 {
 	bool (*sym1)(int) = (bool (*)(int))lookupSymbol("xmms_remote_is_paused");
 	if(sym1)
diff --git a/src/modules/mediaplayer/mp_xmmsinterface.h b/src/modules/mediaplayer/mp_xmmsinterface.h
index 0b3f62b..e2b2c38 100644
--- a/src/modules/mediaplayer/mp_xmmsinterface.h
+++ b/src/modules/mediaplayer/mp_xmmsinterface.h
@@ -52,7 +52,7 @@
 		virtual bool jumpTo(kvs_int_t &iPos);
 		virtual bool setVol(kvs_int_t &iVol);
 		virtual int getVol();
-		virtual KviMediaPlayerInterface::PlayerStatus status();
+		virtual KviMediaPlayerInterface::PlayertqStatus status();
 		virtual TQString nowPlaying();
 		virtual bool playMrl(const TQString &mrl);
 		virtual TQString mrl();
diff --git a/src/modules/mircimport/libkvimircimport.cpp b/src/modules/mircimport/libkvimircimport.cpp
index e106623..bdd21f1 100644
--- a/src/modules/mircimport/libkvimircimport.cpp
+++ b/src/modules/mircimport/libkvimircimport.cpp
@@ -243,7 +243,7 @@ void KviRemoteMircServerImportWizard::getListTerminated(bool bSuccess)
 	if(bSuccess)
 	{
 		m_pOutput->setText(__tr2qs("File downloaded: processing ..."));
-		m_pOutput->repaint();
+		m_pOutput->tqrepaint();
 #ifndef COMPILE_ON_WINDOWS
 		g_pApp->syncX();
 #endif //!COMPILE_ON_WINDOWS
@@ -252,7 +252,7 @@ void KviRemoteMircServerImportWizard::getListTerminated(bool bSuccess)
 
 		TQString tmp;
 		if(iCount > 0)
-			tmp = __tr2qs("%1 servers imported succesfully").arg(iCount);
+			tmp = __tr2qs("%1 servers imported succesfully").tqarg(iCount);
 		else
 			tmp = __tr2qs("No servers imported");
 		m_pOutput->setText(tmp);
diff --git a/src/modules/my/idle.cpp b/src/modules/my/idle.cpp
index 0917aec..daa5c20 100644
--- a/src/modules/my/idle.cpp
+++ b/src/modules/my/idle.cpp
@@ -72,12 +72,12 @@ bool Idle::usingPlatform() const
 
 void Idle::start()
 {
-	d->startTime = TQDateTime::currentDateTime();
+	d->startTime = TQDateTime::tqcurrentDateTime();
 
 	if(!platform) {
 		// generic idle
 		d->lastMousePos = TQCursor::pos();
-		d->idleSince = TQDateTime::currentDateTime();
+		d->idleSince = TQDateTime::tqcurrentDateTime();
 	}
 
 	// poll every second (use a lower value if you need more accuracy)
@@ -96,7 +96,7 @@ int Idle::secondsIdle()
 		i = platform->secondsIdle();
 	else {
 		TQPoint curMousePos = TQCursor::pos();
-		TQDateTime curDateTime = TQDateTime::currentDateTime();
+		TQDateTime curDateTime = TQDateTime::tqcurrentDateTime();
 		if(d->lastMousePos != curMousePos) {
 			d->lastMousePos = curMousePos;
 			d->idleSince = curDateTime;
@@ -105,7 +105,7 @@ int Idle::secondsIdle()
 	}
 
 	// set 'beginIdle' to the beginning of the idle time (by backtracking 'i' seconds from now)
-	TQDateTime beginIdle = TQDateTime::currentDateTime().addSecs(-i);
+	TQDateTime beginIdle = TQDateTime::tqcurrentDateTime().addSecs(-i);
 
 	// set 't' to hold the number of seconds between 'beginIdle' and 'startTime'
 	int t = beginIdle.secsTo(d->startTime);
@@ -121,7 +121,7 @@ int Idle::secondsIdle()
 	}
 
 	// how long have we been idle?
-	int idleTime = d->startTime.secsTo(TQDateTime::currentDateTime());
+	int idleTime = d->startTime.secsTo(TQDateTime::tqcurrentDateTime());
 	return idleTime;
 }
 
diff --git a/src/modules/my/idle_mac.cpp b/src/modules/my/idle_mac.cpp
index 92de564..4e116fa 100644
--- a/src/modules/my/idle_mac.cpp
+++ b/src/modules/my/idle_mac.cpp
@@ -24,8 +24,8 @@
 #include <Carbon/Carbon.h>
 
 // Why does Apple have to make this so complicated?
-static OSStatus LoadFrameworkBundle(CFStringRef framework, CFBundleRef *bundlePtr) {
-	OSStatus  err;
+static OStqStatus LoadFrameworkBundle(CFStringRef framework, CFBundleRef *bundlePtr) {
+	OStqStatus  err;
 	FSRef   frameworksFolderRef;
 	CFURLRef baseURL;
 	CFURLRef bundleURL;
@@ -117,7 +117,7 @@ IdlePlatform::~IdlePlatform() {
 
 
 // Typedef for the function we're getting back from CFBundleGetFunctionPointerForName.
-typedef OSStatus (*InstallEventLoopIdleTimerPtr)(EventLoopRef inEventLoop,
+typedef OStqStatus (*InstallEventLoopIdleTimerPtr)(EventLoopRef inEventLoop,
 																 EventTimerInterval   inFireDelay,
 																 EventTimerInterval   inInterval,
 																 EventLoopIdleTimerUPP    inTimerProc,
diff --git a/src/modules/notifier/notifierwindow.cpp b/src/modules/notifier/notifierwindow.cpp
index bbc1298..e0f080a 100644
--- a/src/modules/notifier/notifierwindow.cpp
+++ b/src/modules/notifier/notifierwindow.cpp
@@ -727,7 +727,7 @@ void KviNotifierWindow::redrawText()
 
 	if(m_pLineEdit->isVisible())y -= (m_pLineEdit->height() + 4);
 
-	TQColorGroup grp = colorGroup();
+	TQColorGroup grp = tqcolorGroup();
 
 	int idx = iIdx;
 	KviNotifierMessage * m = cur;
@@ -1191,7 +1191,7 @@ void KviNotifierWindow::redrawWindow()
 }
 
 inline void KviNotifierWindow::setCursor(int cur) {
-	if (m_cursor.shape() != cur) {
+	if (m_cursor.tqshape() != cur) {
 		if(TQApplication::overrideCursor()) TQApplication::restoreOverrideCursor();
 		m_cursor.setShape((Qt::CursorShape)cur);
 		TQApplication::setOverrideCursor(m_cursor);
diff --git a/src/modules/notifier/notifierwindow.h b/src/modules/notifier/notifierwindow.h
index cbb2682..dfc9d6d 100644
--- a/src/modules/notifier/notifierwindow.h
+++ b/src/modules/notifier/notifierwindow.h
@@ -77,7 +77,7 @@ protected:
 	TQPixmap m_pixBackgroundHighlighted;
 	TQPixmap m_pixForeground;         // we paint the stuff HERE
 	
-	// Notifier graphic layout
+	// Notifier graphic tqlayout
 	TQPixmap m_pixBckgrnd;
 
 	TQImage  m_imgBuffer;             // here we merge the two images
diff --git a/src/modules/notifier/notifierwindowbody.cpp b/src/modules/notifier/notifierwindowbody.cpp
index d10b891..397068c 100644
--- a/src/modules/notifier/notifierwindowbody.cpp
+++ b/src/modules/notifier/notifierwindowbody.cpp
@@ -26,7 +26,7 @@
 
 #include "kvi_iconmanager.h"
 
-#include <brush.h>
+#include <tqbrush.h>
 #include <tqcolor.h>
 #include <tqpainter.h>
 
diff --git a/src/modules/notifier/notifierwindowtabs.cpp b/src/modules/notifier/notifierwindowtabs.cpp
index 7aba4dc..9e024d5 100644
--- a/src/modules/notifier/notifierwindowtabs.cpp
+++ b/src/modules/notifier/notifierwindowtabs.cpp
@@ -32,7 +32,7 @@
 
 #include <tqevent.h>
 #include <tqpainter.h>
-#include <brush.h>
+#include <tqbrush.h>
 #include <tqcolor.h>
 #include <tqfontmetrics.h>
 
diff --git a/src/modules/objects/class_buttongroup.cpp b/src/modules/objects/class_buttongroup.cpp
index 96ecc40..9f6e26a 100644
--- a/src/modules/objects/class_buttongroup.cpp
+++ b/src/modules/objects/class_buttongroup.cpp
@@ -48,8 +48,8 @@
 	@description:
 		This widget organizes buttons in a group.
 		It will be usually a parent for other child controls.
-		You can either use a child layout to manage the children geometries
-		or use $setColumnLayout function to manage the layout automatically.
+		You can either use a child tqlayout to manage the tqchildren geometries
+		or use $setColumnLayout function to manage the tqlayout automatically.
 		The class ineriths groupbox.
 
 	@functions:
diff --git a/src/modules/objects/class_dockwindow.cpp b/src/modules/objects/class_dockwindow.cpp
index 3dae8c3..40fc473 100644
--- a/src/modules/objects/class_dockwindow.cpp
+++ b/src/modules/objects/class_dockwindow.cpp
@@ -34,7 +34,7 @@
 	#include <tqdockwindow.h>
 	#define TQT_DOCK_WINDOW TQDockWindow
 #endif
-#include <layout.h>
+#include <tqlayout.h>
 
 /*
 	@doc: dockwindow
@@ -49,11 +49,11 @@
 		[class]widget[/class]
 	@description:
 		A window dockable to the KVIrc main frame borders (like a toolbar).
-		The window has an implicit layout that will automatically manage
-		the children depending on the dock window's orientation.
+		The window has an implicit tqlayout that will automatically manage
+		the tqchildren depending on the dock window's orientation.
 	@functions:
 		!fn: $addWidget(<widget:hobject>)
-			Adds <widget> to the internal layout of this dock window.[br]
+			Adds <widget> to the internal tqlayout of this dock window.[br]
 			The widget must be a child of this dock window (otherwise strange things may happen).
 		!fn: <string> $orientation()
 			Returns the string "vertical" or "horizontal" depending on the orientation of this dock window.
diff --git a/src/modules/objects/class_file.h b/src/modules/objects/class_file.h
index 21a4c81..aa99bb6 100644
--- a/src/modules/objects/class_file.h
+++ b/src/modules/objects/class_file.h
@@ -25,7 +25,7 @@
 
 
 #include <tqfile.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 #include "kvi_string.h"
 
 
diff --git a/src/modules/objects/class_groupbox.cpp b/src/modules/objects/class_groupbox.cpp
index 7c01140..07f73be 100644
--- a/src/modules/objects/class_groupbox.cpp
+++ b/src/modules/objects/class_groupbox.cpp
@@ -29,7 +29,7 @@
 #include "kvi_locale.h"
 #include "kvi_iconmanager.h"
 
-// Tables used in $setAlignment , $alignment and in $setOrientation & $orientation
+// Tables used in $tqsetAlignment , $tqalignment and in $setOrientation & $orientation
 
 const char * const align_tbl[] = {
 			"Left",
@@ -60,8 +60,8 @@ const int align_cod[] = {
 	@description:
 		This widget can be used to display a groupbox.
 		It will be usually a parent for other child controls.
-		You can either use a child layout to manage the children geometries
-		or use $setColumnLayout to manage the layout automatically.
+		You can either use a child tqlayout to manage the tqchildren geometries
+		or use $setColumnLayout to manage the tqlayout automatically.
 	@functions:
 		!fn: $setTitle(<text:String>)
 		Sets the group box title to <text>.
@@ -89,14 +89,14 @@ const int align_cod[] = {
 		Returns the number of columns or rows in the groupbox.
 		!fn: $addSpace()
 		Adds an empty cell at the next free position.
-		!fn: <string> $alignment()
-		Returns the alignment of the group box title.
-		!fn: $setAlignment(<alignment:string>)
-		Set the alignment of the groupbox;  Valid values are Left,Right,HCenter.
+		!fn: <string> $tqalignment()
+		Returns the tqalignment of the group box title.
+		!fn: $tqsetAlignment(<tqalignment:string>)
+		Set the tqalignment of the groupbox;  Valid values are Left,Right,HCenter.
 		!fn: $setOrientation<orientation:string>
 		Sets the group box's orientation. Valid values are:Qt::Horizontal,Qt::Vertical.
 		!fn: $setColumnLayout(<columns:integer>,<orientation:string>)
-		Enables the automatic layout management. The children are arranged in n columns with the specified orientation.[br]
+		Enables the automatic tqlayout management. The tqchildren are arranged in n columns with the specified orientation.[br]
 		Valid values for <orientation> are:Qt::Horizontal,Qt::Vertical.
 	@examples:
 		[example]
@@ -108,7 +108,7 @@ const int align_cod[] = {
 		#then the groupbox [br]
 		%gb=$new(groupbox,%widget)[br]
 		%gb->$setTitle(Login)[br]
-		%gb->$setAlignment("Left")[br]
+		%gb->$tqsetAlignment("Left")[br]
 		[br]
 		#now we create the labels and lineedits.[br]
 		%labeluser=$new(label,%gb)[br]
@@ -120,16 +120,16 @@ const int align_cod[] = {
 		%inputpass->$setechomode("password")[br]
 		[br]
 		#now lets' layouting the groupbox's element's.[br]
-		%layoutgb=$new(layout,%gb)[br]
+		%layoutgb=$new(tqlayout,%gb)[br]
 		%layoutgb->$setmargin(20)[br]
 		%layoutgb->$addwidget(%labeluser,0,0)[br]
 		%layoutgb->$addwidget(%labelpass,1,0)[br]
 		%layoutgb->$addwidget(%inputuser,0,1)[br]
 		%layoutgb->$addwidget(%inputpass,1,1)[br]
 		[br]
-		# now we create a fake widget and managing the two buttons layout.[br]
+		# now we create a fake widget and managing the two buttons tqlayout.[br]
 		%fakewidget=$new(widget,%widget)[br]
-		%layoutbtn=$new(layout,%fakewidget)[br]
+		%layoutbtn=$new(tqlayout,%fakewidget)[br]
 		%btnok=$new(button,%fakewidget)[br]
 		%btnok->$settext("OK")[br]
 		%btncancel=$new(button,%fakewidget)[br]
@@ -137,13 +137,13 @@ const int align_cod[] = {
 		%layoutbtn->$addwidget(%btnok,0,0)[br]
 		%layoutbtn->$addwidget(%btncancel,0,1)[br]
 		[br]
-		#And finally we create a main layout with the groupbox (and its "children")[br]
-		#and fakewiget (with its buttons children).
-		%mainlayout=$new(layout,%widget)[br]
-		%mainlayout->$setspacing(10)[br]
-		%mainlayout->$setmargin(10)[br]
-		%mainlayout->$addwidget(%gb,0,0)[br]
-		%mainlayout->$addwidget(%fakewidget,1,0)[br]
+		#And finally we create a main tqlayout with the groupbox (and its "tqchildren")[br]
+		#and fakewiget (with its buttons tqchildren).
+		%maintqlayout=$new(tqlayout,%widget)[br]
+		%maintqlayout->$setspacing(10)[br]
+		%maintqlayout->$setmargin(10)[br]
+		%maintqlayout->$addwidget(%gb,0,0)[br]
+		%maintqlayout->$addwidget(%fakewidget,1,0)[br]
 		[br]
 		#Let's show our nice login request =D ! [br]
 		%widget->$show()[br]
@@ -165,8 +165,8 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_groupbox,"groupbox","widget")
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"setColumns", functionSetColumns)
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"columns", functionColumns)
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"addSpace", functionAddSpace)
-	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"alignment", functionAlignment)
-	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"setAlignment", functionSetAlignment)
+	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"tqalignment", functionAlignment)
+	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"tqsetAlignment", functionSetAlignment)
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"setOrientation", functionSetOrientation)
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"isChecked", functionIsChecked)
 	KVSO_REGISTER_HANDLER(KviKvsObject_groupbox,"setChecked", functionSetChecked)
@@ -310,23 +310,23 @@ bool KviKvsObject_groupbox::functionSetAlignment(KviKvsObjectFunctionCall *c)
 {
 	TQString szAlign;
 	KVSO_PARAMETERS_BEGIN(c)
-		KVSO_PARAMETER("alignment",KVS_PT_STRING,0,szAlign)
+		KVSO_PARAMETER("tqalignment",KVS_PT_STRING,0,szAlign)
 	KVSO_PARAMETERS_END(c)
 	if (!widget()) return true;
 	for(unsigned int i = 0; i < align_num; i++)
 	{
 		if(KviTQString::equalCI(szAlign, align_tbl[i]))
 		{
-			((KviTalGroupBox *)widget())->setAlignment(align_cod[i]);
+			((KviTalGroupBox *)widget())->tqsetAlignment(align_cod[i]);
 			return true;
 		}
 	}
-	c->warning(__tr2qs("Unknown alignment"));
+	c->warning(__tr2qs("Unknown tqalignment"));
 	return true;
 }
 bool KviKvsObject_groupbox::functionAlignment(KviKvsObjectFunctionCall *c)
 {
-	int mode = ((KviTalGroupBox *)widget())->alignment();
+	int mode = ((KviTalGroupBox *)widget())->tqalignment();
 	TQString szAlignment="";
 	for(unsigned int i = 0; i < align_num; i++)
 	{
diff --git a/src/modules/objects/class_hbox.cpp b/src/modules/objects/class_hbox.cpp
index 21167be..58c518c 100644
--- a/src/modules/objects/class_hbox.cpp
+++ b/src/modules/objects/class_hbox.cpp
@@ -35,16 +35,16 @@
 	@type:
 		class
 	@short:
-		Manages child widget horizontal geometry
+		Manages child widget horizontal tqgeometry
 	@inherits:
 		[class]object[/class]
 	@description:
-		The hbox class widget provides horizontal geometry management for its child widgets.
+		The hbox class widget provides horizontal tqgeometry management for its child widgets.
 	@functions:
 		!fn: $setSpacing(<spacing:uint>)
 		Sets the default spacing of the widgets in pixels
 		!fn: $setMargin(<margin:uint>)
-		Sets the dimension of the layout margin : the distance from the border to the outermost child widget edges.
+		Sets the dimension of the tqlayout margin : the distance from the border to the outermost child widget edges.
 		!fn: $setStretchFactor(<widget:hobject>,<stretch:uint>)
 		Sets the stretch factor of widget to stretch.
 */
diff --git a/src/modules/objects/class_label.cpp b/src/modules/objects/class_label.cpp
index f0e93e2..ce2c536 100644
--- a/src/modules/objects/class_label.cpp
+++ b/src/modules/objects/class_label.cpp
@@ -34,7 +34,7 @@
 
 
 
-// Tables used in $setAlignment & $alignment
+// Tables used in $tqsetAlignment & $tqalignment
 const char * const align_tbl[] = {
 			"Left", 
 			"Right",
@@ -120,7 +120,7 @@ const int frame_cod[] = {
 		[class]widget[/class]
 	@description:
 		This widget can be used to display a text or an image. It can
-		have different frame styles and text/image alignment.
+		have different frame styles and text/image tqalignment.
 	@functions:
 		!fn: $setText(<text:string>)
 		Sets the text to be displayed by the label.
@@ -144,15 +144,15 @@ const int frame_cod[] = {
 		automagically resize itself accordingly to the 'size' of the
 		text it contains. 
 		See also [classfnc]$autoResize[/classfnc]().
-		!fn: <string> $alignment()
-		Returns a string containing alignment flags that are set for 
+		!fn: <string> $tqalignment()
+		Returns a string containing tqalignment flags that are set for 
 		this label. The flags are separated by commas. An example output
 		could look like this:[br]
 		[pre]Bottom, Right[/pre][br]
-		See [classfnc]$setAlignment[/classfnc]() for explanation of all
-		alignment flags.
-		!fn: $setAlignment(<flag1:string>, <flag2:string>, ...)
-		This function sets alignment flags, given as parameters, for 
+		See [classfnc]$tqsetAlignment[/classfnc]() for explanation of all
+		tqalignment flags.
+		!fn: $tqsetAlignment(<flag1:string>, <flag2:string>, ...)
+		This function sets tqalignment flags, given as parameters, for 
 		this label. Valid flags are:
 		[pre]
 		Right     - Text is aligned to right border[br]
@@ -179,8 +179,8 @@ const int frame_cod[] = {
 		frame-style flags and their explenation.
 		!fn: $setFrameStyle(<flag1>, <flag2>, ...)
 		Sets the frame-style flags to the ones passed as arguments.
-		The flags can either decide of the shape or shadow of the
-		label's frame. Valid shape flags are:[br]
+		The flags can either decide of the tqshape or shadow of the
+		label's frame. Valid tqshape flags are:[br]
 		[pre]
 		NoFrame     - draw no frame. You shouldn't specify a shadow when
 		using this.[br]
@@ -216,8 +216,8 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_label,"label","widget")
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"setMargin", functionSetMargin)
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"autoResize", functionAutoResize)
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"setAutoResize", functionSetAutoResize)
-	KVSO_REGISTER_HANDLER(KviKvsObject_label,"alignment", functionAlignment)
-	KVSO_REGISTER_HANDLER(KviKvsObject_label,"setAlignment", functionSetAlignment)
+	KVSO_REGISTER_HANDLER(KviKvsObject_label,"tqalignment", functionAlignment)
+	KVSO_REGISTER_HANDLER(KviKvsObject_label,"tqsetAlignment", functionSetAlignment)
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"clear", functionClear)
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"frameStyle", functionFrameStyle)
 	KVSO_REGISTER_HANDLER(KviKvsObject_label,"setFrameStyle", functionSetFrameStyle)
@@ -297,13 +297,13 @@ bool KviKvsObject_label::functionAutoResize(KviKvsObjectFunctionCall *c)
 //
 bool KviKvsObject_label::functionSetAlignment(KviKvsObjectFunctionCall *c)
 {
-	TQStringList alignment;
+	TQStringList tqalignment;
 	KVSO_PARAMETERS_BEGIN(c)
-		KVSO_PARAMETER("alignment",KVS_PT_STRINGLIST,KVS_PF_OPTIONAL,alignment)
+		KVSO_PARAMETER("tqalignment",KVS_PT_STRINGLIST,KVS_PF_OPTIONAL,tqalignment)
 	KVSO_PARAMETERS_END(c)
 	if (!widget()) return true;
 	int align,sum=0;
-	for ( TQStringList::Iterator it = alignment.begin(); it != alignment.end(); ++it )
+	for ( TQStringList::Iterator it = tqalignment.begin(); it != tqalignment.end(); ++it )
 		{
 		
 			align = 0;
@@ -318,15 +318,15 @@ bool KviKvsObject_label::functionSetAlignment(KviKvsObjectFunctionCall *c)
 			if(align)
 				sum = sum | align;
 			else
-				c->warning(__tr2qs("Unknown alignment: '%Q'"),&(*it));
+				c->warning(__tr2qs("Unknown tqalignment: '%Q'"),&(*it));
 			
 		}
-	((TQLabel *)widget())->setAlignment(sum);
+	((TQLabel *)widget())->tqsetAlignment(sum);
 	return true;
 }
 bool KviKvsObject_label::functionAlignment(KviKvsObjectFunctionCall *c)
 {
-	int mode = ((TQLabel *)widget())->alignment();
+	int mode = ((TQLabel *)widget())->tqalignment();
 	TQString szAlignment="";
 	for(unsigned int i = 0; i < align_num; i++)
 	{
diff --git a/src/modules/objects/class_layout.cpp b/src/modules/objects/class_layout.cpp
index 7b2d252..b2842a8 100644
--- a/src/modules/objects/class_layout.cpp
+++ b/src/modules/objects/class_layout.cpp
@@ -40,37 +40,37 @@
 
 
 /*
-	@doc: layout
+	@doc: tqlayout
 	@keyterms:
-		layout object class, child widgets
+		tqlayout object class, child widgets
 	@title:
-		layout class
+		tqlayout class
 	@type:
 		class
 	@short:
-		Manages child widget geometry
+		Manages child widget tqgeometry
 	@inherits:
 		[class]object[/class]
 	@description:
-		The layout is a geometry management tool for child widgets.
-		You create a layout , give it some widgets to manage and it will layout them
+		The tqlayout is a tqgeometry management tool for child widgets.
+		You create a tqlayout , give it some widgets to manage and it will tqlayout them
 		automatically.[br]
-		The parent of the layout must be the widget for which child widget geometries have to be managed.
-		A layout is a grid of NxM cells in which you insert child widgets with [classfnc:layout]$addWidget[/classfnc]().[br]
-		Widgets that must span multiple cells can be added to the layout with [classfnc:layout]$addMultiCellWidget[/classfnc]().[br]
+		The parent of the tqlayout must be the widget for which child widget geometries have to be managed.
+		A tqlayout is a grid of NxM cells in which you insert child widgets with [classfnc:tqlayout]$addWidget[/classfnc]().[br]
+		Widgets that must span multiple cells can be added to the tqlayout with [classfnc:tqlayout]$addMultiCellWidget[/classfnc]().[br]
 	@functions:
 		!fn: $addWidget(<widget:object widget>,<row:uint>,<column:uint>)
-		Adds a widget to this layout placing it at position <row>,<column> in the grid
+		Adds a widget to this tqlayout placing it at position <row>,<column> in the grid
 		!fn: $addMultiCellWidget(<widget:object widget>,<start_row:uint>,<end_row:uint>,<start_col:uint>,<end_col:uint>)
-		Adds a widget to this layout spanning multiple grid cells
+		Adds a widget to this tqlayout spanning multiple grid cells
 		!fn: $setRowStretch(<row:uint>,<stretch:uint>)
-		Sets the stretch value for a particular row of this layout. The <stretch_value>
+		Sets the stretch value for a particular row of this tqlayout. The <stretch_value>
 		must be a positive integer. The rows with bigger stretch values will take more space
-		in the layout.
+		in the tqlayout.
 		!fn: $setColStretch(<column:uint>,<stretch:uint>)
-		Sets the stretch value for a particular column in this layout. The <stretch_value>
+		Sets the stretch value for a particular column in this tqlayout. The <stretch_value>
 		must be a positive integer. The rows with bigger stretch values will take more space
-		in the layout.
+		in the tqlayout.
 		!fn: $addRowSpacing(<row:uint>,<spacing:uint>)
 		Sets the minimum height of the specified <row> to <spacing> which must be a positive integer
 		!fn: $addColSpacing(<column:uint>,<spacing:uint>)
@@ -78,18 +78,18 @@
 		!fn: $setSpacing(<spacing:uint>)
 		Sets the default spacing of the widgets in pixels
 		!fn: $setMargin(<margin:uint>)
-		Sets the dimension of the layout margin : the distance from the border to the outermost child widget edges.
+		Sets the dimension of the tqlayout margin : the distance from the border to the outermost child widget edges.
 		!fn: $setResizeMode(<resize_mode:string>)
-		Sets the resize mode of the parent widget in relation to this layout.
+		Sets the resize mode of the parent widget in relation to this tqlayout.
 		<mode> can be one of:[br]
 		-Auto: this is the default[br]
-		-Fixed: the parent widget of this layout is resized to the "sizeHint" value and it cannot be resized by the user.[br]
-		-Minimum: the minimum size of the parent widget of this layout is set to minimumSize() and it cannot be smaller[br]
-		-FreeResize: the parent widget of this layout is not constrained at all[br]
+		-Fixed: the parent widget of this tqlayout is resized to the "tqsizeHint" value and it cannot be resized by the user.[br]
+		-Minimum: the minimum size of the parent widget of this tqlayout is set to tqminimumSize() and it cannot be smaller[br]
+		-FreeResize: the parent widget of this tqlayout is not constrained at all[br]
 */
 
 
-KVSO_BEGIN_REGISTERCLASS(KviKvsObject_layout,"layout","object")
+KVSO_BEGIN_REGISTERCLASS(KviKvsObject_layout,"tqlayout","object")
 	KVSO_REGISTER_HANDLER(KviKvsObject_layout,"addWidget", functionAddWidget)
 	KVSO_REGISTER_HANDLER(KviKvsObject_layout,"addMultiCellWidget", functionAddMultiCellWidget)
 	KVSO_REGISTER_HANDLER(KviKvsObject_layout,"setRowStretch", functionSetRowStretch)
@@ -116,7 +116,7 @@ bool KviKvsObject_layout::init(KviKvsRunTimeContext * pContext,KviKvsVariantList
 
 	if(!w)
 	{
-		pContext->warning(__tr2qs("The parent of a layout must be a widget!"));
+		pContext->warning(__tr2qs("The parent of a tqlayout must be a widget!"));
 		return false;
 	}
 	setObject(TQT_TQOBJECT(new TQGridLayout(w)));
diff --git a/src/modules/objects/class_layout.h b/src/modules/objects/class_layout.h
index 0970d59..596c7ae 100644
--- a/src/modules/objects/class_layout.h
+++ b/src/modules/objects/class_layout.h
@@ -23,7 +23,7 @@
 //
 #include "kvi_string.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "object_macros.h"
 
 class KviKvsObject_layout : public KviKvsObject
diff --git a/src/modules/objects/class_listbox.cpp b/src/modules/objects/class_listbox.cpp
index c85a4c0..241c385 100644
--- a/src/modules/objects/class_listbox.cpp
+++ b/src/modules/objects/class_listbox.cpp
@@ -100,7 +100,7 @@
 		This function is called by KVIrc when the current item changes.
 		!fn: <index:integer> $onItemEvent()
 		This function is called by KVIrc when the current item pointed by the mouse changes and gives in $0 the item index.
-		!fn: <array:x,y,width,height> $itemRect(<item:index>)
+		!fn: <array:x,y,width,height> $tqitemRect(<item:index>)
 		Returns the rectangle on the screen that item occupies, or an invalid rectangle if item is 0 or is not currently visible. 
 
 		@signals:
@@ -122,7 +122,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_listbox,"listbox","widget")
 	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"currentItem", functioncurrentItem)
 	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"textAt", functiontextAt);
 	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"itemAt", functionitemAt);
-	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"itemRect", functionitemRect);
+	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"tqitemRect", functiontqitemRect);
 	KVSO_REGISTER_HANDLER(KviKvsObject_listbox,"setCurrentItem", functionsetCurrentItem);
 
 
@@ -367,7 +367,7 @@ void KviKvsObject_listbox::onItem(KviTalListBoxItem *item)
 }
 
 
-bool KviKvsObject_listbox::functionitemRect(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_listbox::functiontqitemRect(KviKvsObjectFunctionCall *c)
 {
 kvs_uint_t uIndex;
 	KVSO_PARAMETERS_BEGIN(c)
@@ -375,7 +375,7 @@ kvs_uint_t uIndex;
 	KVSO_PARAMETERS_END(c)
 	if(widget())
 	{
-		TQRect rect=((KviTalListBox *)widget())->itemRect(((KviTalListBox *)widget())->item(uIndex));
+		TQRect rect=((KviTalListBox *)widget())->tqitemRect(((KviTalListBox *)widget())->item(uIndex));
 		KviKvsArray * a = new KviKvsArray();
 		a->set(0,new KviKvsVariant((kvs_int_t)rect.left()));
 		a->set(1,new KviKvsVariant((kvs_int_t)rect.top()));
diff --git a/src/modules/objects/class_listbox.h b/src/modules/objects/class_listbox.h
index 911f784..b7d00cb 100644
--- a/src/modules/objects/class_listbox.h
+++ b/src/modules/objects/class_listbox.h
@@ -60,7 +60,7 @@ protected:
 	bool functiononItemEvent(KviKvsObjectFunctionCall *c);
 
 	bool functionitemAt(KviKvsObjectFunctionCall *c);
-	bool functionitemRect(KviKvsObjectFunctionCall *c);
+	bool functiontqitemRect(KviKvsObjectFunctionCall *c);
 protected slots:
 	void selectionChanged();
 	void currentItemChanged(KviTalListBoxItem *);
diff --git a/src/modules/objects/class_listview.cpp b/src/modules/objects/class_listview.cpp
index f21417c..1bfe95a 100644
--- a/src/modules/objects/class_listview.cpp
+++ b/src/modules/objects/class_listview.cpp
@@ -55,7 +55,7 @@
 		[class]widget[/class]
 	@description:
 		It can display and control a hierarchy of multi-column items, and provides the ability to add new items at any time.
-		The items are added by creating children [class]listviewitem[/class] objects: simply allocating them with $new
+		The items are added by creating tqchildren [class]listviewitem[/class] objects: simply allocating them with $new
 		will add the items to the listview and simply deleting them will remove them.
 		Allocating a [class]listviewitem[/class] item2 as a child of item1 will insert it to the same listview creating
 		a subtree of items spannig from item1. The subtree can be opened or closed by a simple click either
@@ -132,11 +132,11 @@
 		The default implementation emits the [classfnc]$onItem[/classfnc]() signal.
 
 		!fn: $itemExpandedEvent(<item:object>)
-		This event is called when an item has been expanded, i.e. when the children of item are shown.
+		This event is called when an item has been expanded, i.e. when the tqchildren of item are shown.
 		The default implementation emits the [classfnc]$expanded[/classfnc]() signal.
 
 		!fn: $itemCollapsedEvent(<item:object>)
-		This event is called when an item has been collapsed, i.e. when the children of item are hidden.
+		This event is called when an item has been collapsed, i.e. when the tqchildren of item are hidden.
 		The default implementation emits the [classfnc]$collapsed[/classfnc]() signal.
 
 		!fn: $itemRenamedEvent(<item:object>,<col:integer>,<text:string>)
diff --git a/src/modules/objects/class_listviewitem.cpp b/src/modules/objects/class_listviewitem.cpp
index 605fcee..49c448e 100644
--- a/src/modules/objects/class_listviewitem.cpp
+++ b/src/modules/objects/class_listviewitem.cpp
@@ -71,7 +71,7 @@
 		Returns $true if this item is enabled and $false otherwise
 
 		!fn: $setOpen(<bOpen:boolean>)
-		Opens or closes the item to show its children items
+		Opens or closes the item to show its tqchildren items
 
 		!fn: $isOpen()
 		Returns the open state of this item
@@ -80,7 +80,7 @@
 		Makes this item checkable or not. This function should be called immediately
 		after the item creation: changing this property later at runtime may have
 		strange results (like the item being moved inside the list, text disappearing,
-		hidden children etc... don't do it :D ).
+		hidden tqchildren etc... don't do it :D ).
 
 		!fn: $isCheckable()
 		Returns $true if this item is checkable and $false otherwise
@@ -94,7 +94,7 @@
 		have been previously called.
 
 		!fn: <listviewitem> $firstChild()
-		Returns the first child item of this listviewitem or $null if this item has no children.
+		Returns the first child item of this listviewitem or $null if this item has no tqchildren.
 
 		!fn: <listviewitem> $nextSibling()
 		Returns the next sibling item of this listviewitem or $null if there are no sibling items.
diff --git a/src/modules/objects/class_multilineedit.cpp b/src/modules/objects/class_multilineedit.cpp
index 7d04ecb..a4beed4 100644
--- a/src/modules/objects/class_multilineedit.cpp
+++ b/src/modules/objects/class_multilineedit.cpp
@@ -40,7 +40,7 @@
 #define TQTEXTEDIT_AUTO_BULLET_LIST Q3TextEdit::AutoBulletList
 
 #else
-	#include <textstream.h>
+	#include <tqtextstream.h>
 
 	#include <tqmultilineedit.h>
 	#define KviTalMultiLineEdit TQMultiLineEdit
@@ -226,15 +226,15 @@ static int mod_cod[] =	{
 		Returns 1(TRUE) if undo is available; otherwise returns 0(FALSE).
 		!fn: <boolean> $isRedoAvailable ()
 		Returns 1(TRUE) if redo is available; otherwise returns 0(FALSE).
-		!fn: $setAlignment(<alignment:string>)
-		Sets the alignment of the current paragraph to <alignment>. Valid values are:[br]
+		!fn: $tqsetAlignment(<tqalignment:string>)
+		Sets the tqalignment of the current paragraph to <tqalignment>. Valid values are:[br]
 		- AlignAuto - Aligns according to the language.[br]
 		- TQt::AlignLeft - Aligns with the left edge.[br]
 		- TQt::AlignRight - Aligns with the right edge.[br]
 		- TQt::AlignCenter - Centers in both dimensions.
-		!fn: $setVerticalAlignment(<vertical_alignment:string>)
-		Sets the vertical alignment of the current format to <Valignemnt>. Valid Values are:[br]
-		- AlignNormal - Normal alignment.[br]
+		!fn: $setVerticalAlignment(<vertical_tqalignment:string>)
+		Sets the vertical tqalignment of the current format to <Valignemnt>. Valid Values are:[br]
+		- AlignNormal - Normal tqalignment.[br]
 		- AlignSuperScript - Superscript.[br]
 		- AlignSubScript - Subscript.
 		!fn: $setAutoFormatting(<afvalue:string>)
@@ -323,7 +323,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_mledit,"multilineedit","widget")
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"setParagraphBackgroundColor", functionsetParagraphBackgroundColor)
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"clearParagraphBackgroundColor", functionsetParagraphBackgroundColor)
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"loadFile" , functionloadFile); // let's fantasy
-	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"setAlignment" , functionsetAlignment)
+	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"tqsetAlignment" , functiontqsetAlignment)
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"setAutoFormatting" , functionsetAutoFormatting)
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"setVerticalAlignment" , functionsetVerticalAlignment)
 	KVSO_REGISTER_HANDLER(KviKvsObject_mledit,"setWrapPolicy" , functionsetWrapPolicy)
@@ -1090,23 +1090,23 @@ bool KviKvsObject_mledit::functionloadFile(KviKvsObjectFunctionCall *c)
 	return true;
 }
 
-bool KviKvsObject_mledit::functionsetAlignment(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_mledit::functiontqsetAlignment(KviKvsObjectFunctionCall *c)
 
 {
 	TQString szAlignment;
 	KVSO_PARAMETERS_BEGIN(c)
-		KVSO_PARAMETER("alignment",KVS_PT_STRING,0,szAlignment)
+		KVSO_PARAMETER("tqalignment",KVS_PT_STRING,0,szAlignment)
 	KVSO_PARAMETERS_END(c)
 	if(!widget()) return true;
 	if(KviTQString::equalCI(szAlignment,"Left"))
-		((KviTalMultiLineEdit *)widget())->setAlignment(TQt::AlignLeft);
+		((KviTalMultiLineEdit *)widget())->tqsetAlignment(TQt::AlignLeft);
 	else if(KviTQString::equalCI(szAlignment,"Right"))
-		((KviTalMultiLineEdit *)widget())->setAlignment(TQt::AlignRight);
+		((KviTalMultiLineEdit *)widget())->tqsetAlignment(TQt::AlignRight);
 	else if(KviTQString::equalCI(szAlignment,"Center"))
-		((KviTalMultiLineEdit *)widget())->setAlignment(TQt::AlignCenter);
+		((KviTalMultiLineEdit *)widget())->tqsetAlignment(TQt::AlignCenter);
 	else if(KviTQString::equalCI(szAlignment,"Justify"))
-		((KviTalMultiLineEdit *)widget())->setAlignment(TQt::AlignJustify);
-	else c->warning(__tr2qs("Unknown alignment '%Q'"),&szAlignment);
+		((KviTalMultiLineEdit *)widget())->tqsetAlignment(TQt::AlignJustify);
+	else c->warning(__tr2qs("Unknown tqalignment '%Q'"),&szAlignment);
 	return true;
 }
 
@@ -1131,18 +1131,18 @@ bool KviKvsObject_mledit::functionsetAutoFormatting(KviKvsObjectFunctionCall *c)
 bool KviKvsObject_mledit::functionsetVerticalAlignment(KviKvsObjectFunctionCall *c)
 
 {
-	TQString szValignment;
+	TQString szVtqalignment;
 	KVSO_PARAMETERS_BEGIN(c)
-		KVSO_PARAMETER("alignment",KVS_PT_STRING,0,szValignment)
+		KVSO_PARAMETER("tqalignment",KVS_PT_STRING,0,szVtqalignment)
 	KVSO_PARAMETERS_END(c)
 	if(!widget()) return true;
-	if(KviTQString::equalCI(szValignment,"Normal"))
+	if(KviTQString::equalCI(szVtqalignment,"Normal"))
 		((KviTalMultiLineEdit *)widget())->setVerticalAlignment(KviTalMultiLineEdit::AlignNormal);
-	else if(KviTQString::equalCI(szValignment,"SuperScript"))
+	else if(KviTQString::equalCI(szVtqalignment,"SuperScript"))
 		((KviTalMultiLineEdit *)widget())->setVerticalAlignment(KviTalMultiLineEdit::AlignSuperScript);
-	else if(KviTQString::equalCI(szValignment,"SubScript"))
+	else if(KviTQString::equalCI(szVtqalignment,"SubScript"))
 		((KviTalMultiLineEdit *)widget())->setVerticalAlignment(KviTalMultiLineEdit::AlignSubScript);
-	else c->warning(__tr2qs("Unknown vertical alignment '%Q'"),&szValignment);
+	else c->warning(__tr2qs("Unknown vertical tqalignment '%Q'"),&szVtqalignment);
 	return true;
 }
 
diff --git a/src/modules/objects/class_multilineedit.h b/src/modules/objects/class_multilineedit.h
index a1b1c8e..5f531ed 100644
--- a/src/modules/objects/class_multilineedit.h
+++ b/src/modules/objects/class_multilineedit.h
@@ -95,7 +95,7 @@ protected:
 	bool functionsetParagraphBackgroundColor(KviKvsObjectFunctionCall *c);
 	bool functionclearParagraphBackground(KviKvsObjectFunctionCall *c);
 	bool functionloadFile(KviKvsObjectFunctionCall *c);
-	bool functionsetAlignment(KviKvsObjectFunctionCall *c);
+	bool functiontqsetAlignment(KviKvsObjectFunctionCall *c);
 	bool functionsetAutoFormatting(KviKvsObjectFunctionCall *c);
 	bool functionsetVerticalAlignment(KviKvsObjectFunctionCall *c);
 	bool functionsetWrapPolicy(KviKvsObjectFunctionCall *c);
diff --git a/src/modules/objects/class_painter.cpp b/src/modules/objects/class_painter.cpp
index 0949945..826d119 100644
--- a/src/modules/objects/class_painter.cpp
+++ b/src/modules/objects/class_painter.cpp
@@ -41,12 +41,12 @@
 	@type:
 		class
 	@short:
-		This class provide a painter to paint line and shapes.
+		This class provide a painter to paint line and tqshapes.
 	@inherits:
 		[class]object[/class]
 		[class]widget[/class]
 	@description:
-		With this class you can draw many graphics objects from simple lines to complex shapes like pies and chords.[br]
+		With this class you can draw many graphics objects from simple lines to complex tqshapes like pies and chords.[br]
 		It can also draw aligned text and pixmaps. Normally, it draws in a "natural" coordinate system, but it can also do view and world transformation.[br]
 		The class need to be implemented into a [classfnc]$paintEvent[/classfnc]();
 		@functions:
@@ -196,8 +196,8 @@
 			timerevent()[br] 
 			{[br]
 				$$->%b = $(($$->%b + 1) & 15);[br] 
-				if ($$->%nextanim == 1)  $$->$repaint(1);[br] 
-				$$->$repaint(0);[br] 
+				if ($$->%nextanim == 1)  $$->$tqrepaint(1);[br] 
+				$$->$tqrepaint(0);[br] 
 			}[br] 
 			drawAnim()[br] 
 			{[br] 
@@ -323,7 +323,7 @@
 			}[br]
 		}[br] 
 		[br]
-		%lay=$new(layout,%Hello)[br] 
+		%lay=$new(tqlayout,%Hello)[br] 
 		%lay->$addwidget(%Btn,4,0)[br] 
 		%Hello->$setBackgroundColor("000000");[br] 
 		%Hello->$setmaximumwidth(800)[br] 
@@ -414,12 +414,12 @@ if(__pXOrArray->isArray())\
 		KviKvsVariant * pH = __pXOrArray->array()->at(3);\
 		if(!(pX && pY && pW && pH))\
 		{\
-			c->error(__tr2qs("One of the geometry array parameters is empty"));\
+			c->error(__tr2qs("One of the tqgeometry array parameters is empty"));\
 			return false;\
 		}\
 		if(!(pX->asInteger(iX) && pY->asInteger(__iY) && pW->asInteger(__iW) && pH->asInteger(__iH)))\
 		{\
-			c->error(__tr2qs("One of the geometry array parameters didn't evaluate to an integer"));\
+			c->error(__tr2qs("One of the tqgeometry array parameters didn't evaluate to an integer"));\
 			return false;\
 		}\
 	} else {\
diff --git a/src/modules/objects/class_popupmenu.cpp b/src/modules/objects/class_popupmenu.cpp
index cb9c3bb..394c39a 100644
--- a/src/modules/objects/class_popupmenu.cpp
+++ b/src/modules/objects/class_popupmenu.cpp
@@ -89,7 +89,7 @@
 			{[br]
 				#Geometry of the widget and setting-up of popupmenu [br]
 				$$->$setGeometry(%X,%Y,100,100)[br]
-			    $$->%lay=$new(layout,$$)[br]
+			    $$->%lay=$new(tqlayout,$$)[br]
 				#Here we generate a cicle to create our labels inside the widget.[br]
 				%i=0[br]
 				while (%i<10)[br]
@@ -110,7 +110,7 @@
 				#we create the label widget wich will be used as popup's title[br]
 				$$->%Popuptitle=$new(label)[br]
 				$$->%Popuptitle->$settext(<B><U>"Windows Options"</B></U>)[br]
-				$$->%Popuptitle->$setAlignment(Center)[br]
+				$$->%Popuptitle->$tqsetAlignment(Center)[br]
 				#and we add it.[br]
 				%A=$$->%Popuptitle[br]
 				$$->%Popupmenu->$insertwidget(%A)[br]
diff --git a/src/modules/objects/class_process.cpp b/src/modules/objects/class_process.cpp
index 1c45ed4..9ec6cc5 100644
--- a/src/modules/objects/class_process.cpp
+++ b/src/modules/objects/class_process.cpp
@@ -82,7 +82,7 @@
 		%tt=$new(test)[br]
 		%A=$new(widget)[br]
 		%A->$setGeometry(100,100,400,300)[br]
-		%layoutA=$new(layout,%A)[br]
+		%layoutA=$new(tqlayout,%A)[br]
 		%Ainput=$new(lineedit,%A)[br]
 		#%Aoutput=$new(textedit,%A)// coming soon in the new texteditor class[br]
 		%Aoutput=$new(label,%A)[br]
diff --git a/src/modules/objects/class_socket.cpp b/src/modules/objects/class_socket.cpp
index 5b52ad4..5b9103b 100644
--- a/src/modules/objects/class_socket.cpp
+++ b/src/modules/objects/class_socket.cpp
@@ -57,7 +57,7 @@ KviScriptSocketObject::KviScriptSocketObject(KviScriptObjectClass * cla,KviScrip
 {
 	m_uConnectionId = 0;
 	m_sock = KVI_INVALID_SOCKET;
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
 	m_uRemotePort = 0;
 	m_uSecondaryPort = 0;
 	m_pSn = 0;
@@ -128,7 +128,7 @@ void KviScriptSocketObject::reset()
 	m_pOutBuffer = new KviDataBuffer();
 	m_uInBufferLen = 0;
 	m_uInDataLen = 0;
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
 	m_uRemotePort = 0;
 	m_szRemoteIp.clear();
 	m_uLocalPort = 0;
@@ -366,7 +366,7 @@ void KviScriptSocketObject::reset()
 
 KVSO_BEGIN_REGISTERCLASS(KviKvsObject_socket,"socket","object")
 
-	KVSO_REGISTER_HANDLER(KviKvsObject_socket,"status",functionStatus)
+	KVSO_REGISTER_HANDLER(KviKvsObject_socket,"status",functiontqStatus)
 	KVSO_REGISTER_HANDLER(KviKvsObject_socket,"remotePort",functionRemotePort)
 	KVSO_REGISTER_HANDLER(KviKvsObject_socket,"remoteIp",functionRemoteIp)
 	KVSO_REGISTER_HANDLER(KviKvsObject_socket,"localIp",functionLocalIp)
@@ -398,7 +398,7 @@ KVSO_BEGIN_CONSTRUCTOR(KviKvsObject_socket,KviKvsObject)
 	m_bUdp = false;
 	m_uConnectionId = 0;
 	m_sock = KVI_INVALID_SOCKET;
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
 	m_uRemotePort = 0;
 	m_uSecondaryPort = 0;
 	m_pSn = 0;
@@ -430,15 +430,15 @@ KVSO_END_DESTRUCTOR(KviKvsObject_socket)
 //----------------------
 
 
-bool KviKvsObject_socket::functionStatus(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_socket::functiontqStatus(KviKvsObjectFunctionCall *c)
 {
-	c->returnValue()->setInteger(m_iStatus);
+	c->returnValue()->setInteger(m_itqStatus);
 	return true;
 }
 
 bool KviKvsObject_socket::functionClose(KviKvsObjectFunctionCall *c)
 {
-	if((m_pOutBuffer->size() != 0) && (m_iStatus == KVI_SCRIPT_SOCKET_STATUS_CONNECTED))
+	if((m_pOutBuffer->size() != 0) && (m_itqStatus == KVI_SCRIPT_SOCKET_STATUS_CONNECTED))
 		tryFlush();
 
 	reset();
@@ -591,7 +591,7 @@ bool  KviKvsObject_socket::functionConnect(KviKvsObjectFunctionCall *c)
 		c->warning(__tr2qs("Value %d for port is out of range (values allowed are from 0 to 65535"),m_uRemotePort);
 		return true;
 	}
-	if((m_sock != KVI_INVALID_SOCKET) || (m_iStatus != KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED))
+	if((m_sock != KVI_INVALID_SOCKET) || (m_itqStatus != KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED))
 	{
 		c->warning(__tr2qs("Another connection in progress"));
 		c->returnValue()->setBoolean(true);
@@ -608,11 +608,11 @@ bool  KviKvsObject_socket::functionConnect(KviKvsObjectFunctionCall *c)
 		debug ("ok connecting");
 		debug ("connectinhg on ip %s ",m_szRemoteIp.latin1());
 		debug ("non so ip");
-		m_iStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTING;
+		m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTING;
 		delayedConnect();
 	} else {
 		debug ("connectinhg on ip %s port %d",m_szRemoteIp.latin1(),m_uRemotePort);
-		m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DNS;
+		m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_DNS;
 		delayedLookupRemoteIp();
 	}
 	c->returnValue()->setBoolean(true);
@@ -626,7 +626,7 @@ bool  KviKvsObject_socket::functionConnect(KviKvsObjectFunctionCall *c)
 
 bool KviKvsObject_socket::functionListen(KviKvsObjectFunctionCall *c)
 {
-	if((m_sock != KVI_INVALID_SOCKET) || (m_iStatus != KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED))
+	if((m_sock != KVI_INVALID_SOCKET) || (m_itqStatus != KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED))
 	{
 		c->warning(__tr2qs("Another connection in progress"));
 		c->returnValue()->setBoolean(false);
@@ -770,7 +770,7 @@ bool KviKvsObject_socket::functionListen(KviKvsObjectFunctionCall *c)
 	TQObject::connect(m_pSn,TQT_SIGNAL(activated(int)),this,TQT_SLOT(incomingConnection(int)));
 	m_pSn->setEnabled(true);
 
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_LISTENING;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_LISTENING;
 
 	c->returnValue()->setBoolean(true);
 	return true;
@@ -846,7 +846,7 @@ void KviKvsObject_socket::acceptConnection(kvi_socket_t s,kvi_u32_t uPort,const
 		sareal.getStringAddress(m_szLocalIp);
 	}
 
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTED;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTED;
 
 	m_pSn = new TQSocketNotifier((int)m_sock,TQSocketNotifier::Read);
 	TQObject::connect(m_pSn,TQT_SIGNAL(activated(int)),this,TQT_SLOT(readNotifierFired(int)));
@@ -1070,7 +1070,7 @@ void KviKvsObject_socket::writeNotifierFired(int)
 		KviKvsVariantList *params=0;
 		callFunction(this,"connectEvent",params);
 		if(m_uConnectionId == uOldConnectionId)
-			m_iStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTED;
+			m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_CONNECTED;
 		// else the connection has been already changed!
 	}
 }
@@ -1256,7 +1256,7 @@ void KviKvsObject_socket::reset()
 	m_pOutBuffer = new KviDataBuffer();
 	m_uInBufferLen = 0;
 	m_uInDataLen = 0;
-	m_iStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
+	m_itqStatus = KVI_SCRIPT_SOCKET_STATUS_DISCONNECTED;
 	m_uRemotePort = 0;
 	m_szRemoteIp="";
 	m_uLocalPort = 0;
diff --git a/src/modules/objects/class_socket.h b/src/modules/objects/class_socket.h
index f80d749..84771ca 100644
--- a/src/modules/objects/class_socket.h
+++ b/src/modules/objects/class_socket.h
@@ -47,7 +47,7 @@ public:
 	virtual ~KviScriptSocketObject();
 protected:
 	kvi_socket_t       m_sock;
-	int                m_iStatus;
+	int                m_itqStatus;
 	KviStr             m_szRemoteIp;
 	unsigned short int m_uRemotePort;
 	KviStr             m_szLocalIp;
@@ -69,7 +69,7 @@ protected:
 	unsigned short int m_uSecondaryPort;
 	KviStr             m_szSecondaryIp;
 protected:
-	bool functionStatus(KviCommand *c,KviParameterList * params,KviStr &buffer);
+	bool functiontqStatus(KviCommand *c,KviParameterList * params,KviStr &buffer);
 	bool functionRemotePort(KviCommand *c,KviParameterList * params,KviStr &buffer);
 	bool functionRemoteIp(KviCommand *c,KviParameterList * params,KviStr &buffer);
 	bool functionLocalPort(KviCommand *c,KviParameterList * params,KviStr &buffer);
@@ -122,7 +122,7 @@ public:
 protected:
 	bool               m_bUdp;  
 	kvi_socket_t       m_sock;
-	int                m_iStatus;
+	int                m_itqStatus;
 	TQString             m_szRemoteIp;
 //	unsigned short int m_uRemotePort;
 	TQString             m_szLocalIp;
@@ -144,7 +144,7 @@ protected:
 	kvi_u32_t          m_uSecondaryPort;
 	TQString             m_szSecondaryIp;
 protected:
-	bool functionStatus(KviKvsObjectFunctionCall *c);
+	bool functiontqStatus(KviKvsObjectFunctionCall *c);
 	bool functionRemotePort(KviKvsObjectFunctionCall *c);
 	bool functionRemoteIp(KviKvsObjectFunctionCall *c);
 	bool functionLocalPort(KviKvsObjectFunctionCall *c);
diff --git a/src/modules/objects/class_tabwidget.cpp b/src/modules/objects/class_tabwidget.cpp
index 3b76821..d30a6b6 100644
--- a/src/modules/objects/class_tabwidget.cpp
+++ b/src/modules/objects/class_tabwidget.cpp
@@ -94,7 +94,7 @@
 			%secondtab=$new(widget,%Tabwidget)
 			
 			# Now we'll create the item to put in to tab's pages.
-			%layoutfirsttab=$new(layout,%firsttab)
+			%layoutfirsttab=$new(tqlayout,%firsttab)
 			%labelbt=$new(label,%firsttab)
 			%labelbt->$settext(Botton Tab)
 			%labeltt=$new(label,%firsttab)
@@ -104,7 +104,7 @@
 			%buttontt=$new(button,%firsttab)
 			%buttontt->$settext("To &Top")
 			
-			# Now we'll give a layout to all items.
+			# Now we'll give a tqlayout to all items.
 			# This also allows to use privateimpl without making buttons global variables
 			%layoutfirsttab->$addwidget(%labelbt,0,0)
 			%layoutfirsttab->$addwidget(%labeltt,0,1)
@@ -125,14 +125,14 @@
 			}
 			
 			# We do the same work  with the second tab's page.
-			%layoutsecondtab=$new(layout,%secondtab)
+			%layoutsecondtab=$new(tqlayout,%secondtab)
 			%labelwp=$new(label,%secondtab)
 			%labelwp->$settext("Enjoy the new Class provided by")
 			%layoutsecondtab->$addwidget(%labelwp,0,0)
-			%labelwp->$setalignment("Center")
+			%labelwp->$settqalignment("Center")
 			%labelgen=$new(label,%secondtab)
 			%labelgen->$settext(Grifisx \& Noldor)
-			%labelgen->$setalignment("Center")
+			%labelgen->$settqalignment("Center")
 			%layoutsecondtab->$addwidget(%labelgen,1,0)
 			%Tabwidget->$addTab(%secondtab,&About,50)
 			
diff --git a/src/modules/objects/class_tbrowser.cpp b/src/modules/objects/class_tbrowser.cpp
index 74b5c7b..7f4de6c 100644
--- a/src/modules/objects/class_tbrowser.cpp
+++ b/src/modules/objects/class_tbrowser.cpp
@@ -21,7 +21,7 @@
 //   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 //
 
-#include <textbrowser.h>
+#include <tqtextbrowser.h>
 #include "class_tbrowser.h"
 #include "kvi_error.h"
 #include "kvi_debug.h"
diff --git a/src/modules/objects/class_tbrowser.h b/src/modules/objects/class_tbrowser.h
index b357d3f..f494a05 100644
--- a/src/modules/objects/class_tbrowser.h
+++ b/src/modules/objects/class_tbrowser.h
@@ -23,7 +23,7 @@
 //   Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 //
 
-#include <textbrowser.h>
+#include <tqtextbrowser.h>
 #include "class_widget.h"
 #include <tqfile.h>
 #include "class_multilineedit.h"
diff --git a/src/modules/objects/class_urllabel.cpp b/src/modules/objects/class_urllabel.cpp
index 2d0416b..8b98923 100644
--- a/src/modules/objects/class_urllabel.cpp
+++ b/src/modules/objects/class_urllabel.cpp
@@ -152,7 +152,7 @@ bool KviScriptUrlLabelObject::eventFilter(TQObject * o, TQEvent * e)
 		!fn: $setText(<text>)
 		Sets the label's text. Reimplemented from internal reasons.
 		!fn: $setCursorChange(<bEnabled:boolean>)
-		Tells the label wheather to change or not the shape of cursor,
+		Tells the label wheather to change or not the tqshape of cursor,
 		when it is above the widget. Default is false.
 		!fn: <boolean> $cursorChange()
 		Returns true if the cursor changes over the label, false if not.
@@ -287,7 +287,7 @@ bool KviKvsObject_urlabel::functionsetText(KviKvsObjectFunctionCall *c)
 	KVSO_PARAMETERS_END(c)
 	if(!widget()) return true;
 	((TQLabel *)widget())->setText(szText);
-	((TQLabel *)widget())->setFixedSize(((TQLabel *)widget())->sizeHint());
+	((TQLabel *)widget())->setFixedSize(((TQLabel *)widget())->tqsizeHint());
 	return true;
 }
 bool KviKvsObject_urlabel::functionaction(KviKvsObjectFunctionCall *c)
diff --git a/src/modules/objects/class_vbox.cpp b/src/modules/objects/class_vbox.cpp
index 0019f00..d068156 100644
--- a/src/modules/objects/class_vbox.cpp
+++ b/src/modules/objects/class_vbox.cpp
@@ -35,16 +35,16 @@
 	@type:
 		class
 	@short:
-		Manages child widget vertical geometry
+		Manages child widget vertical tqgeometry
 	@inherits:
 		[class]object[/class]
 	@description:
-		The vbox class widget provides vertical geometry management for its child widgets.
+		The vbox class widget provides vertical tqgeometry management for its child widgets.
 	@functions:
 		!fn: $setSpacing(<spacing:int>)
 		Sets the default spacing of the widgets in pixels
 		!fn: $setMargin(<margin:int>)
-		Sets the dimension of the layout margin : the distance from the border to the outermost child widget edges.
+		Sets the dimension of the tqlayout margin : the distance from the border to the outermost child widget edges.
 		!fn: $setStretchFactor(<widget:hobject>,<stretch:uint>)
 		Sets the stretch factor of widget to stretch.
 */
diff --git a/src/modules/objects/class_widget.cpp b/src/modules/objects/class_widget.cpp
index 4461f36..4ff98d6 100644
--- a/src/modules/objects/class_widget.cpp
+++ b/src/modules/objects/class_widget.cpp
@@ -36,7 +36,7 @@
 #include <tqcursor.h>
 #include <tqiconset.h>
 #include <tqcolor.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqbitmap.h>
 #include <tqmetaobject.h>
 #include "class_widget.h"
@@ -137,12 +137,12 @@ const int widgettypes_cod[] = {
 		All the other widget-type classes inherit from this one.
 	@functions:
 		!fn: $show()
-		Shows this widget and the children.
+		Shows this widget and the tqchildren.
 		See also [classfnc]$hide[/classfnc]() and [classfnc]$isVisible[/classfnc].
 		!fn: $hide()
-		Hides this widget (and conseguently all the children).
+		Hides this widget (and conseguently all the tqchildren).
 		See also [classfnc]$show[/classfnc]() and [classfnc]$isVisible[/classfnc].
-		!fn: $repaint(<bool erase>)
+		!fn: $tqrepaint(<bool erase>)
 		Repaints the widget directly by calling [classfnc]$paintEvent[/classfnc]() immediately.[br]
 		If erase is TRUE, erases the widget before the $paintEvent() call.
 		!fn: $x()
@@ -157,29 +157,29 @@ const int widgettypes_cod[] = {
 		Returns the width of this widget in pixels.
 		!fn: $height()
 		Returns the height of this widget in pixels.
-		!fn: $geometry()
-		Returns the widget geometry in this form:[br]
+		!fn: $tqgeometry()
+		Returns the widget tqgeometry in this form:[br]
 		x, y, width, height.
 		!fn: $setGeometry(<x_or_array>,[<y>,<width>,<heigth>])
-		Sets the geometry of this widget. <x> and <y> are relative
+		Sets the tqgeometry of this widget. <x> and <y> are relative
 		to the parent widget or to the desktop (if this widget is
 		a toplevel one). All the parameters are in pixels.
 		!fn: $setMinimumWidth(<value>)
 		Sets the minimum width of this widget to <value>.
 		The user will not be able to resize the widget to a smaller
-		value. This value is also used by the [class:layout]layout class[/class].
+		value. This value is also used by the [class:tqlayout]tqlayout class[/class].
 		!fn: $setMinimumHeight(<value>)
 		Sets the minimum height of this widget to <value>.
 		The user will not be able to resize the widget to a smaller
-		value. This value is also used by the [class:layout]layout class[/class].
+		value. This value is also used by the [class:tqlayout]tqlayout class[/class].
 		!fn: $setMaximumWidth(<value>)
 		Sets the maximum width of this widget to <value>.
 		The user will not be able to resize the widget to a bigger
-		value. This value is also used by the [class:layout]layout class[/class].
+		value. This value is also used by the [class:tqlayout]tqlayout class[/class].
 		!fn: $setMaximumHeight(<value>)
 		Sets the maximum height of this widget to <value>.
 		The user will not be able to resize the widget to a bigger
-		value. This value is also used by the [class:layout]layout class[/class].
+		value. This value is also used by the [class:tqlayout]tqlayout class[/class].
 		!fn: $move(<x_or_array>[,<y>])
 		Moves this widget to the coordinate <x> and <y> relative to its
 		parent widget (or the desktop if this widget is a toplevel one).
@@ -341,7 +341,7 @@ const int widgettypes_cod[] = {
 		If a tooltip has setted with [classfnc]$setTooltip[/classfnc] the dynamic tooltip will be ignored.
 		The default implementation does nothing.		
 		!fn: $paintEvent()
-		This event handler can be reimplemented to repaint all or part of the widget.
+		This event handler can be reimplemented to tqrepaint all or part of the widget.
 		It's needed by the Painter class.
 		It's very useful for drawing flicker free animations or low level special graphic effects.
 		If you call "[cmd]return[/cmd] $true" you will stop the internal processing
@@ -522,7 +522,7 @@ const int widgettypes_cod[] = {
 	// ... now that I think about it , it
 	// may happen that widget() will be zero here too:
 	// If the TQt "physical" widget gets destroyed
-	// by some external factor (for example when children
+	// by some external factor (for example when tqchildren
 	// of a wrapper widget destroyed by KVIrc).
 	//
 	// as a convention:
@@ -546,7 +546,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_widget,"widget","object")
 	// apparence
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"show",function_show)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"hide",function_hide)
-	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"repaint",function_repaint)
+	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"tqrepaint",function_tqrepaint)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"isTopLevel",function_isTopLevel)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"isVisible",function_isVisible)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"raise",function_raise)
@@ -567,10 +567,10 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_widget,"widget","object")
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"fontMetricsWidth",function_fontMetricsWidth)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"fontMetricsHeight",function_fontMetricsHeight)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"setFont",function_setFont)
-	// geometry
+	// tqgeometry
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"screenResolution",function_screenResolution)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"centerToScreen",function_centerToScreen)
-	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"geometry",function_geometry)
+	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"geometry",function_tqgeometry)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"setGeometry",function_setGeometry)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"mapToGlobal",function_mapToGlobal)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"mapFromGlobal",function_mapFromGlobal)
@@ -587,7 +587,7 @@ KVSO_BEGIN_REGISTERCLASS(KviKvsObject_widget,"widget","object")
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"setMaximumWidth",function_setMaximumWidth)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"setMaximumHeight",function_setMaximumHeight)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"move",function_move)
-	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"sizeHint",function_sizeHint)
+	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"tqsizeHint",function_tqsizeHint)
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"resize",function_resize)
 
 	KVSO_REGISTER_HANDLER(KviKvsObject_widget,"setFocusPolicy",function_setFocusPolicy)
@@ -916,14 +916,14 @@ bool KviKvsObject_widget::function_fontAscent(KviKvsObjectFunctionCall * c)
 
 }
 
-bool KviKvsObject_widget::function_repaint(KviKvsObjectFunctionCall * c)
+bool KviKvsObject_widget::function_tqrepaint(KviKvsObjectFunctionCall * c)
 {
 	bool bEnabled;
 	KVSO_PARAMETERS_BEGIN(c)
 		KVSO_PARAMETER("bEnabled",KVS_PT_BOOL,0,bEnabled)
 	KVSO_PARAMETERS_END(c)
 	if(!widget()) return true;
-    widget()->repaint(bEnabled);
+    widget()->tqrepaint(bEnabled);
 	return true;
 }
 
@@ -955,9 +955,9 @@ bool KviKvsObject_widget::function_screenResolution(KviKvsObjectFunctionCall * c
 	return true;
 }
 
-bool KviKvsObject_widget::function_geometry(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_tqgeometry(KviKvsObjectFunctionCall *c)
 {
-	TQRect r = widget() ? widget()->geometry() : TQRect(0,0,0,0);
+	TQRect r = widget() ? widget()->tqgeometry() : TQRect(0,0,0,0);
 	KviKvsArray * a = new KviKvsArray();
 	a->set(0,new KviKvsVariant((kvs_int_t)r.x()));
 	a->set(1,new KviKvsVariant((kvs_int_t)r.y()));
@@ -992,7 +992,7 @@ bool KviKvsObject_widget::function_setGeometry(KviKvsObjectFunctionCall *c)
 
 	if(pXOrArray->isArray())
 	{
-		// the user has passed a complete geometry array as first parameter
+		// the user has passed a complete tqgeometry array as first parameter
 		// make sure it has at least 4 elements
 		if(pXOrArray->array()->size() < 4)
 		{
@@ -1009,12 +1009,12 @@ bool KviKvsObject_widget::function_setGeometry(KviKvsObjectFunctionCall *c)
 		// no parameter was set in that place
 		if(!(pX && pY && pW && pH))
 		{
-			c->error(__tr2qs("One of the geometry array parameters is empty"));
+			c->error(__tr2qs("One of the tqgeometry array parameters is empty"));
 			return false;
 		}
 		if(!(pX->asInteger(iX) && pY->asInteger(iY) && pW->asInteger(iW) && pH->asInteger(iH)))
 		{
-			c->error(__tr2qs("One of the geometry array parameters didn't evaluate to an integer"));
+			c->error(__tr2qs("One of the tqgeometry array parameters didn't evaluate to an integer"));
 			return false;
 		}
 		// ok: the params are correct
@@ -1450,10 +1450,10 @@ bool KviKvsObject_widget::function_move(KviKvsObjectFunctionCall *c)
 	widget()->move(TQPoint(iX,iY));
 	return true;
 }
-bool KviKvsObject_widget::function_sizeHint(KviKvsObjectFunctionCall *c)
+bool KviKvsObject_widget::function_tqsizeHint(KviKvsObjectFunctionCall *c)
 {
 	if(!widget())return true;
-	TQSize sizehint = widget()->sizeHint();
+	TQSize sizehint = widget()->tqsizeHint();
 	KviKvsArray * a = new KviKvsArray();
 	a->set(0,new KviKvsVariant((kvs_int_t)sizehint.width()));
 	a->set(1,new KviKvsVariant((kvs_int_t)sizehint.height()));
@@ -1616,7 +1616,7 @@ bool KviKvsObject_widget::function_addWidgetToWrappedLayout(KviKvsObjectFunction
 		c->warning(__tr2qs("Widget parameter is not a valid object"));
 		return true;
 	}
-	TQLayout *lay=widget()->layout();
+	TQLayout *lay=widget()->tqlayout();
 	if (!lay)
 	{
 		c->warning(__tr2qs("No Layout associated to the widget "));
diff --git a/src/modules/objects/class_widget.h b/src/modules/objects/class_widget.h
index 47d13cd..807d50a 100644
--- a/src/modules/objects/class_widget.h
+++ b/src/modules/objects/class_widget.h
@@ -59,7 +59,7 @@ protected:
 	bool function_fontMetricsHeight(KviKvsObjectFunctionCall * c);
 	bool function_fontMetricsWidth(KviKvsObjectFunctionCall * c);
 	bool function_foregroundColor(KviKvsObjectFunctionCall *c);
-	bool function_geometry(KviKvsObjectFunctionCall *c);
+	bool function_tqgeometry(KviKvsObjectFunctionCall *c);
 	bool function_globalCursorX(KviKvsObjectFunctionCall *c);
 	bool function_globalCursorY(KviKvsObjectFunctionCall *c);
 	bool function_hasFocus(KviKvsObjectFunctionCall *c);
@@ -74,7 +74,7 @@ protected:
 	bool function_move(KviKvsObjectFunctionCall *c);
 	bool function_parentWidget(KviKvsObjectFunctionCall *c);
 	bool function_raise(KviKvsObjectFunctionCall *);
-	bool function_repaint(KviKvsObjectFunctionCall *c);
+	bool function_tqrepaint(KviKvsObjectFunctionCall *c);
 	bool function_reparent(KviKvsObjectFunctionCall *c);
 	bool function_resize(KviKvsObjectFunctionCall *c);
 	bool function_screenResolution(KviKvsObjectFunctionCall * c);
@@ -96,7 +96,7 @@ protected:
 	bool function_setGeometry(KviKvsObjectFunctionCall *c);
 	bool function_setWFlags(KviKvsObjectFunctionCall *c);
 	bool function_show(KviKvsObjectFunctionCall *c);
-	bool function_sizeHint(KviKvsObjectFunctionCall *c);
+	bool function_tqsizeHint(KviKvsObjectFunctionCall *c);
 	bool function_width(KviKvsObjectFunctionCall *);
 	bool function_x(KviKvsObjectFunctionCall *);
 	bool function_y(KviKvsObjectFunctionCall *);
diff --git a/src/modules/objects/class_window.cpp b/src/modules/objects/class_window.cpp
index 918f541..393c296 100644
--- a/src/modules/objects/class_window.cpp
+++ b/src/modules/objects/class_window.cpp
@@ -119,7 +119,7 @@ bool KviKvsObject_window::init(KviKvsRunTimeContext * pContext,KviKvsVariantList
 	KviWindow * w = new KviKvsScriptWindowWindow(pContext->window()->frame(),name());
 	setObject(TQT_TQOBJECT(w));
 	pContext->window()->frame()->addWindow(w,false);
-	w->minimize(); // must be minimized before children are added, otherwise the focus handling goes nuts...
+	w->minimize(); // must be minimized before tqchildren are added, otherwise the focus handling goes nuts...
 
 	return true;
 }
diff --git a/src/modules/objects/class_workspace.cpp b/src/modules/objects/class_workspace.cpp
index 4f17802..4809277 100644
--- a/src/modules/objects/class_workspace.cpp
+++ b/src/modules/objects/class_workspace.cpp
@@ -110,7 +110,7 @@
 			constructor[br]
 			{[br]
 			       $$->$setGeometry(%X,%Y,100,100)[br]
-			       $$->%lay=$new(layout,$$)[br]
+			       $$->%lay=$new(tqlayout,$$)[br]
 			       %i=0[br]
 			       while (%i<10)[br]
 				{[br]
diff --git a/src/modules/objects/class_wrapper.cpp b/src/modules/objects/class_wrapper.cpp
index 38901ed..ca1333f 100644
--- a/src/modules/objects/class_wrapper.cpp
+++ b/src/modules/objects/class_wrapper.cpp
@@ -72,7 +72,7 @@
                 The first entry in this example is a KVIrc server window, class "KviFrame" and name "kvirc_frame":
                 it is a toplevel widget.[br]
                 The "qt_top_dock", "qt_custom_toolbar" and the "qt_dockwidget_internal" are
-                direct children of that widget.[br]
+                direct tqchildren of that widget.[br]
                 To indicate a specific widget we will use the "class::name" form.[br]
                 So to indicate the main KVIrc frame you will use "KviFrame::kvirc_main_frame".
                 Look at this example:[br]
@@ -183,7 +183,7 @@ bool KviKvsObject_wrapper::init(KviKvsRunTimeContext * pContext,KviKvsVariantLis
 TQWidget *KviKvsObject_wrapper::findTopLevelWidgetToWrap(const TQString szClass, const TQString szName)
 {
 #ifdef COMPILE_USE_QT4
-	TQWidgetList list = g_pApp->topLevelWidgets();
+	TQWidgetList list = g_pApp->tqtopLevelWidgets();
 	if( !list.count() ) return 0;
 	for(int idx=0;idx<list.count();idx++)
 	{
@@ -205,7 +205,7 @@ TQWidget *KviKvsObject_wrapper::findTopLevelWidgetToWrap(const TQString szClass,
 	return 0;
 #else
 	
-	TQWidgetList *list = g_pApp->topLevelWidgets();
+	TQWidgetList *list = g_pApp->tqtopLevelWidgets();
 	if( !list ) return 0;
 
 	TQWidgetListIt it(*list);
diff --git a/src/modules/objects/libkviobjects.cpp b/src/modules/objects/libkviobjects.cpp
index 2a4dc9d..977c8c9 100644
--- a/src/modules/objects/libkviobjects.cpp
+++ b/src/modules/objects/libkviobjects.cpp
@@ -153,7 +153,7 @@ static bool objects_kvs_cmd_killClass(KviKvsModuleCommandCall * c)
 			Suppresses any warning message
 		@description:
 			Removes the definition of the class <class_name>.[br]
-			All the instances of the class are killed (thus children objects are killed too).[br]
+			All the instances of the class are killed (thus tqchildren objects are killed too).[br]
 			All the derived class definitions are removed as well.[br]
 			Builtin class definitions cannot be removed and this commands
 			kills only all the instances of that class (derived class definitions
@@ -827,7 +827,7 @@ static bool objects_kvs_fnc_listObjects(KviKvsModuleFunctionCall * cmd)
 	KVSO_PARAMETERS_END(cmd)
 	if (bFlag) cmd->window()->output(80, "Objects dump:");
 	#ifdef COMPILE_USE_QT4
-	TQWidgetList list = g_pApp->topLevelWidgets();
+	TQWidgetList list = g_pApp->tqtopLevelWidgets();
 	
 	KviStr spacing = ">";
 	TQString  szTemp;
@@ -865,7 +865,7 @@ static bool objects_kvs_fnc_listObjects(KviKvsModuleFunctionCall * cmd)
 	}
 
 #else
-	TQWidgetList *l = g_pApp->topLevelWidgets();
+	TQWidgetList *l = g_pApp->tqtopLevelWidgets();
 	l->setAutoDelete(false);
 	TQWidgetListIt it(*l);
 	KviStr spacing = ">";
@@ -913,7 +913,7 @@ static bool objects_kvs_fnc_listObjects(KviKvsModuleFunctionCall * cmd)
 static void dumpChildObjects(KviWindow *pWnd, TQObject *parent, const char *spacing, bool bFlag, KviKvsArray *n, int &idx)
 {
 #ifdef COMPILE_USE_QT4
-	const TQObjectList list = parent->children();
+	const TQObjectList list = parent->tqchildren();
 	if( !list.count() ) return;
 	TQString sp(spacing);
 	sp.append(">");
diff --git a/src/modules/options/container.cpp b/src/modules/options/container.cpp
index 097d772..c0b7bf8 100644
--- a/src/modules/options/container.cpp
+++ b/src/modules/options/container.cpp
@@ -27,7 +27,7 @@
 #include "kvi_iconmanager.h"
 #include "kvi_app.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include "kvi_tal_tooltip.h"
 #include <tqevent.h>
@@ -59,7 +59,7 @@ void KviOptionsWidgetContainer::setup(KviOptionsWidget * w)
 
 	TQPushButton * b = new TQPushButton(__tr2qs_ctx("&OK","options"),this);
 	KviTalToolTip::add(b,__tr2qs_ctx("Close this dialog, accepting all changes.","options"));
-	//b->setMinimumWidth(m_pCancel->sizeHint().width());
+	//b->setMinimumWidth(m_pCancel->tqsizeHint().width());
 	g->addWidget(b,1,1);
 	b->setDefault(true);
 	connect(b,TQT_SIGNAL(clicked()),this,TQT_SLOT(okClicked()));
diff --git a/src/modules/options/dialog.cpp b/src/modules/options/dialog.cpp
index 8b7242f..b00eba6 100644
--- a/src/modules/options/dialog.cpp
+++ b/src/modules/options/dialog.cpp
@@ -32,7 +32,7 @@
 #include "kvi_module.h"
 #include "kvi_styled_controls.h"
 #include "kvi_pointerhashtable.h"
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_accel.h"
 #include <tqlabel.h>
 #include "kvi_tal_vbox.h"
@@ -69,8 +69,8 @@ KviGeneralOptionsFrontWidget::KviGeneralOptionsFrontWidget(TQWidget *parent,cons
 #ifdef COMPILE_USE_QT4
 	l->setWordWrap(true);
 #endif
-	l->setAlignment(TQt::AlignTop);
-	layout()->addWidget(l,0,0);
+	l->tqsetAlignment(TQt::AlignTop);
+	tqlayout()->addWidget(l,0,0);
 }
 
 KviGeneralOptionsFrontWidget::~KviGeneralOptionsFrontWidget()
@@ -179,7 +179,7 @@ KviOptionsDialog::KviOptionsDialog(TQWidget * par,const TQString &szGroup)
 					"</td>" \
 				"</tr>" \
 			"</table>"
-		).arg(szDialogTitle).arg(szDialog).arg(szInfoTips).arg(szOkCancelButtons);
+		).tqarg(szDialogTitle).tqarg(szDialog).tqarg(szInfoTips).tqarg(szOkCancelButtons);
 
 	TQString szCaption = szDialogTitle + " - KVIrc";
 	setCaption(szCaption);
@@ -534,10 +534,10 @@ void KviOptionsDialog::fillListView(KviTalListViewItem * p,KviPointerList<KviOpt
 		{
 			if(e->bIsContainer)
 			{
-				// it's a container: add only eventual not contained children (containers or explicitly marked as not contained)
+				// it's a container: add only eventual not contained tqchildren (containers or explicitly marked as not contained)
 				fillListView(it,e->pChildList,szGroup,true);
 			} else {
-				// it's not a container, add any children
+				// it's not a container, add any tqchildren
 				fillListView(it,e->pChildList,szGroup,false);
 			}
 		}
@@ -578,7 +578,7 @@ KviOptionsListViewItem * KviOptionsDialog::findItemByPage(KviOptionsListViewItem
 	if(it->m_pOptionsWidget == pPage)return it;
 
 	KviOptionsListViewItem *i;
-	// run through the children
+	// run through the tqchildren
 	i = (KviOptionsListViewItem *)(it->firstChild());
 	if(i)
 	{
@@ -586,7 +586,7 @@ KviOptionsListViewItem * KviOptionsDialog::findItemByPage(KviOptionsListViewItem
 		if(i)return i;
 	}
 	
-	// not found in the children tree.. look in the next sibling
+	// not found in the tqchildren tree.. look in the next sibling
 	i = (KviOptionsListViewItem *)(it->nextSibling());
 	if(i)
 	{
@@ -647,7 +647,7 @@ void KviOptionsDialog::closeEvent(TQCloseEvent *e)
 
 void KviOptionsDialog::recursiveCommit(KviOptionsListViewItem *it)
 {
-	// First commit the children
+	// First commit the tqchildren
 	if(!it) return;
 	KviOptionsListViewItem *it2 = (KviOptionsListViewItem *)it->firstChild();
 	while(it2)
diff --git a/src/modules/options/mkcreateinstanceproc.sh b/src/modules/options/mkcreateinstanceproc.sh
index 9947aff..1a25a14 100755
--- a/src/modules/options/mkcreateinstanceproc.sh
+++ b/src/modules/options/mkcreateinstanceproc.sh
@@ -271,7 +271,7 @@ printclass()
 	fi
 }
 
-addchildren()
+addtqchildren()
 {
 	if [ -f "$CLASSDIR/$2" ]; then
 		LEVEL=`cat $CLASSDIR/$2`
@@ -282,7 +282,7 @@ addchildren()
 				echo "$3	e$1->pChildList = new KviPointerList<KviOptionsWidgetInstanceEntry>;" >> $TARGET
 				echo "$3	e$1->pChildList->setAutoDelete(true);" >> $TARGET
 				NEXTLEVEL=`expr $1 + 1`
-				addchildren $NEXTLEVEL $achild "$3	"
+				addtqchildren $NEXTLEVEL $achild "$3	"
 			else
 				echo "$3	e$1->pChildList = 0;" >> $TARGET
 			fi
@@ -290,7 +290,7 @@ addchildren()
 	fi
 }
 
-addchildren 0 NOPARENT ""
+addtqchildren 0 NOPARENT ""
 
 
 rm -fr $CLASSDIR
diff --git a/src/modules/options/optw_antispam.cpp b/src/modules/options/optw_antispam.cpp
index edb2dc4..43cc13e 100644
--- a/src/modules/options/optw_antispam.cpp
+++ b/src/modules/options/optw_antispam.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_antispam.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
@@ -47,7 +47,7 @@ KviAntispamOptionsWidget::KviAntispamOptionsWidget(TQWidget * parent)
 
 	reenableStuff(true);
 
-	layout()->setRowStretch(2,1);
+	tqlayout()->setRowStretch(2,1);
 }
 
 KviAntispamOptionsWidget::~KviAntispamOptionsWidget()
diff --git a/src/modules/options/optw_away.cpp b/src/modules/options/optw_away.cpp
index 546b232..0faf216 100644
--- a/src/modules/options/optw_away.cpp
+++ b/src/modules/options/optw_away.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_away.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_ctcpfloodprotection.cpp b/src/modules/options/optw_ctcpfloodprotection.cpp
index 82b3f95..a0604d9 100644
--- a/src/modules/options/optw_ctcpfloodprotection.cpp
+++ b/src/modules/options/optw_ctcpfloodprotection.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_ctcpfloodprotection.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_dcc.cpp b/src/modules/options/optw_dcc.cpp
index f32dfc5..8ddf15b 100644
--- a/src/modules/options/optw_dcc.cpp
+++ b/src/modules/options/optw_dcc.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_dcc.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_highlighting.cpp b/src/modules/options/optw_highlighting.cpp
index 2ecbc0b..fdb8e90 100644
--- a/src/modules/options/optw_highlighting.cpp
+++ b/src/modules/options/optw_highlighting.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_highlighting.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_identity.cpp b/src/modules/options/optw_identity.cpp
index bf270c4..57b67a4 100644
--- a/src/modules/options/optw_identity.cpp
+++ b/src/modules/options/optw_identity.cpp
@@ -27,7 +27,7 @@
 #include <tqlineedit.h>
 #include <tqcheckbox.h>
 #include <tqpushbutton.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_tooltip.h"
 #include <tqtabwidget.h>
 #include <tqcombobox.h>
@@ -311,7 +311,7 @@ KviIdentityGeneralOptionsWidget::KviIdentityGeneralOptionsWidget(TQWidget * pare
 
 
 	createLayout(3,1);
-	layout()->setMargin(10);
+	tqlayout()->setMargin(10);
 
 	KviTalGroupBox * gbox = addGroupBox(0,0,0,0,1,Qt::Horizontal,__tr2qs_ctx("Basic Properties","options"));
 	KviTalHBox * hb = new KviTalHBox(gbox);
@@ -492,7 +492,7 @@ KviIdentityAvatarOptionsWidget::KviIdentityAvatarOptionsWidget(TQWidget * parent
 : KviOptionsWidget(parent)
 {
 	createLayout(4,1);
-	layout()->setMargin(10);
+	tqlayout()->setMargin(10);
 	
 	m_pLocalAvatar = new KviPixmap(KVI_OPTION_PIXMAP(KviOption_pixmapMyAvatar));
 
@@ -540,7 +540,7 @@ KviIdentityAvatarOptionsWidget::KviIdentityAvatarOptionsWidget(TQWidget * parent
 
 	connect(m_pChooseAvatarButton,TQT_SIGNAL(clicked()),this,TQT_SLOT(chooseAvatar()));
 
-	layout()->setRowStretch(1,2);
+	tqlayout()->setRowStretch(1,2);
 }
 
 KviIdentityAvatarOptionsWidget::~KviIdentityAvatarOptionsWidget()
@@ -678,7 +678,7 @@ KviIdentityAdvancedOptionsWidget::KviIdentityAdvancedOptionsWidget(TQWidget * pa
     
 
 	createLayout(2,1);
-	layout()->setMargin(10);
+	tqlayout()->setMargin(10);
 
 	KviTalGroupBox * gbox = addGroupBox(0,0,0,0,1,Qt::Horizontal,__tr2qs_ctx("User Mode","options"));
 	m_pISelector = addBoolSelector(gbox,__tr2qs_ctx("Invisible (+i)","options"),&m_bI);
diff --git a/src/modules/options/optw_ignore.cpp b/src/modules/options/optw_ignore.cpp
index 90bec09..9d6b56a 100644
--- a/src/modules/options/optw_ignore.cpp
+++ b/src/modules/options/optw_ignore.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_ignore.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_input.cpp b/src/modules/options/optw_input.cpp
index a125f76..c1ad6e8 100644
--- a/src/modules/options/optw_input.cpp
+++ b/src/modules/options/optw_input.cpp
@@ -21,7 +21,7 @@
 //
 #include "optw_input.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
@@ -92,7 +92,7 @@ KviInputLookOptionsWidget::KviInputLookOptionsWidget(TQWidget * parent)
 	}
 
 
-	layout()->setRowStretch(7,1);
+	tqlayout()->setRowStretch(7,1);
 }
 
 KviInputLookOptionsWidget::~KviInputLookOptionsWidget()
diff --git a/src/modules/options/optw_interfacefeatures.cpp b/src/modules/options/optw_interfacefeatures.cpp
index e10e305..780c493 100644
--- a/src/modules/options/optw_interfacefeatures.cpp
+++ b/src/modules/options/optw_interfacefeatures.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_interfacefeatures.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include <string.h>
 
diff --git a/src/modules/options/optw_interfacelookglobal.cpp b/src/modules/options/optw_interfacelookglobal.cpp
index a0e5aed..1e2c998 100644
--- a/src/modules/options/optw_interfacelookglobal.cpp
+++ b/src/modules/options/optw_interfacelookglobal.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_interfacelookglobal.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_settings.h"
 #include "kvi_options.h"
@@ -104,13 +104,13 @@ KviThemeTransparencyOptionsWidget::KviThemeTransparencyOptionsWidget(TQWidget *
 
 	m_pGlobalBackgroundPixmapSelector = addPixmapSelector(0,6,1,6,__tr2qs_ctx("Transparency blend image:","options"),KviOption_pixmapGlobalTransparencyBackground,
 				KVI_OPTION_BOOL(KviOption_boolUseGlobalPseudoTransparency) && !KVI_OPTION_BOOL(KviOption_boolObtainGlobalBackgroundFromKde));
-	layout()->setRowStretch(6,1);
+	tqlayout()->setRowStretch(6,1);
 	connect(m_pObtainBackgroundFromKdeBoolSelector,TQT_SIGNAL(toggled(bool)),this,TQT_SLOT(enableGlobalBackgroundPixmapSelector(bool)));
 
 #else //!COMPILE_KDE_SUPPORT
 	m_pGlobalBackgroundPixmapSelector = addPixmapSelector(0,4,1,4,__tr2qs_ctx("Transparency blend image:","options"),KviOption_pixmapGlobalTransparencyBackground,
 				KVI_OPTION_BOOL(KviOption_boolUseGlobalPseudoTransparency));
-	layout()->setRowStretch(4,1);
+	tqlayout()->setRowStretch(4,1);
 #endif //!COMPILE_KDE_SUPPORT
 	connect(m_pUseTransparencyBoolSelector,TQT_SIGNAL(toggled(bool)),this,TQT_SLOT(enableGlobalBackgroundPixmapSelector(bool)));
 	connect(m_pUseTransparencyBoolSelector,TQT_SIGNAL(toggled(bool)),this,TQT_SLOT(enableUpdateKdeBackgroundBoolSelector(bool)));
@@ -177,7 +177,7 @@ KviThemeMdiAreaOptionsWidget::KviThemeMdiAreaOptionsWidget(TQWidget * parent)
 	addColorSelector(0,0,0,0,__tr2qs_ctx("Background","options"),KviOption_colorMdiBackground);
 	addPixmapSelector(0,1,0,1,__tr2qs_ctx("Background Image","options"),KviOption_pixmapMdiBackground);
 
-	layout()->setRowStretch(1,1);
+	tqlayout()->setRowStretch(1,1);
 }
 
 KviThemeMdiAreaOptionsWidget::~KviThemeMdiAreaOptionsWidget()
@@ -204,7 +204,7 @@ KviThemeToolBarAppletsOptionsWidget::KviThemeToolBarAppletsOptionsWidget(TQWidge
 
 	addPixmapSelector(0,8,0,8,__tr2qs_ctx("Background Image","options"),KviOption_pixmapIrcToolBarAppletBackground);
 
-	layout()->setRowStretch(8,1);
+	tqlayout()->setRowStretch(8,1);
 }
 
 KviThemeToolBarAppletsOptionsWidget::~KviThemeToolBarAppletsOptionsWidget()
diff --git a/src/modules/options/optw_irc.cpp b/src/modules/options/optw_irc.cpp
index a6cee9d..f39add0 100644
--- a/src/modules/options/optw_irc.cpp
+++ b/src/modules/options/optw_irc.cpp
@@ -181,7 +181,7 @@ KviChannelAdvancedOptionsWidget::KviChannelAdvancedOptionsWidget(TQWidget * pPar
 		
 		hostmask.mask(tmp1,(KviIrcMask::MaskType)i);
 		ipmask.mask(tmp2,(KviIrcMask::MaskType)i);
-		m_pBanTypeCombo->insertItem(TQString("%1 (%2)").arg(tmp1).arg(tmp2));
+		m_pBanTypeCombo->insertItem(TQString("%1 (%2)").tqarg(tmp1).tqarg(tmp2));
 	}
 	m_pBanTypeCombo->setCurrentItem(KVI_OPTION_UINT(KviOption_uintDefaultBanType));
 
diff --git a/src/modules/options/optw_ircoutput.cpp b/src/modules/options/optw_ircoutput.cpp
index 7ff21be..6446fe7 100644
--- a/src/modules/options/optw_ircoutput.cpp
+++ b/src/modules/options/optw_ircoutput.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_ircoutput.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_settings.h"
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_ircview.cpp b/src/modules/options/optw_ircview.cpp
index 8c38bfa..4bb80f5 100644
--- a/src/modules/options/optw_ircview.cpp
+++ b/src/modules/options/optw_ircview.cpp
@@ -21,7 +21,7 @@
 //
 #include "optw_ircview.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_options.h"
 #include "kvi_locale.h"
 
@@ -98,7 +98,7 @@ KviIrcViewLookOptionsWidget::KviIrcViewLookOptionsWidget(TQWidget * parent)
 			m_pVerticalAlign->setCurrentItem(0);
 	}
 	
-	layout()->setRowStretch(2,1);
+	tqlayout()->setRowStretch(2,1);
 }
 
 KviIrcViewLookOptionsWidget::~KviIrcViewLookOptionsWidget()
diff --git a/src/modules/options/optw_lag.cpp b/src/modules/options/optw_lag.cpp
index fa964a9..8dce861 100644
--- a/src/modules/options/optw_lag.cpp
+++ b/src/modules/options/optw_lag.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_lag.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_tooltip.h"
 
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_logging.cpp b/src/modules/options/optw_logging.cpp
index e935dfc..378c1dd 100644
--- a/src/modules/options/optw_logging.cpp
+++ b/src/modules/options/optw_logging.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_logging.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_mediatypes.cpp b/src/modules/options/optw_mediatypes.cpp
index 51cdad7..b93081e 100644
--- a/src/modules/options/optw_mediatypes.cpp
+++ b/src/modules/options/optw_mediatypes.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_mediatypes.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include "kvi_tal_tooltip.h"
 
@@ -77,72 +77,72 @@ KviMediaTypesOptionsWidget::KviMediaTypesOptionsWidget(TQWidget * parent)
 
 	connect(m_pListView,TQT_SIGNAL(currentChanged(KviTalListViewItem *)),this,TQT_SLOT(currentItemChanged(KviTalListViewItem *)));
 
-	layout()->addMultiCellWidget(m_pListView,0,0,0,2);
+	tqlayout()->addMultiCellWidget(m_pListView,0,0,0,2);
 
 	TQLabel * l = new TQLabel(__tr2qs_ctx("Description:","options"),this);
-	layout()->addWidget(l,1,0);
+	tqlayout()->addWidget(l,1,0);
 	m_pDescription = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pDescription,1,1,1,2);
+	tqlayout()->addMultiCellWidget(m_pDescription,1,1,1,2);
 
 	l = new TQLabel(__tr2qs_ctx("MIME type:","options"),this);
-	layout()->addWidget(l,2,0);
+	tqlayout()->addWidget(l,2,0);
 	m_pIanaType = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pIanaType,2,2,1,2);
+	tqlayout()->addMultiCellWidget(m_pIanaType,2,2,1,2);
 
 	l = new TQLabel(__tr2qs_ctx("File pattern:","options"),this);
-	layout()->addWidget(l,3,0);
+	tqlayout()->addWidget(l,3,0);
 	m_pFileMask = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pFileMask,3,3,1,2);
+	tqlayout()->addMultiCellWidget(m_pFileMask,3,3,1,2);
 
 	l = new TQLabel(__tr2qs_ctx("Magic bytes:","options"),this);
-	layout()->addWidget(l,4,0);
+	tqlayout()->addWidget(l,4,0);
 	m_pMagicBytes = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pMagicBytes,4,4,1,2);
+	tqlayout()->addMultiCellWidget(m_pMagicBytes,4,4,1,2);
 
 	l = new TQLabel(__tr2qs_ctx("Save path:","options"),this);
-	layout()->addWidget(l,5,0);
+	tqlayout()->addWidget(l,5,0);
 	m_pSavePath = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pSavePath,5,5,1,2);
+	tqlayout()->addMultiCellWidget(m_pSavePath,5,5,1,2);
 
 	l = new TQLabel(__tr2qs_ctx("Local open command:","options"),this);
-	layout()->addWidget(l,6,0);
+	tqlayout()->addWidget(l,6,0);
 	m_pCommandline = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pCommandline,6,6,1,2);
+	tqlayout()->addMultiCellWidget(m_pCommandline,6,6,1,2);
 #ifdef COMPILE_INFO_TIPS
 	mergeTip(m_pCommandline,__tr2qs_ctx("<center>This field contains the command to execute to open a local file.<br>" \
 		"<tt>$0</tt> is used in place of the filename</center>","options"));
 #endif
 
 	l = new TQLabel(__tr2qs_ctx("Remote open command:","options"),this);
-	layout()->addWidget(l,7,0);
+	tqlayout()->addWidget(l,7,0);
 	m_pRemoteExecCommandline = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pRemoteExecCommandline,7,7,1,2);
+	tqlayout()->addMultiCellWidget(m_pRemoteExecCommandline,7,7,1,2);
 #ifdef COMPILE_INFO_TIPS
 	mergeTip(m_pRemoteExecCommandline,__tr2qs_ctx("<center>This field contains the command to execute when automatically opening a received file.<br>" \
 		"<tt>$0</tt> is used in place of the filename</center>","options"));
 #endif
 
 	l = new TQLabel(__tr2qs_ctx("Icon","options"),this);
-	layout()->addWidget(l,8,0);
+	tqlayout()->addWidget(l,8,0);
 	m_pIcon = new TQLineEdit(this);
-	layout()->addMultiCellWidget(m_pIcon,8,8,1,2);
+	tqlayout()->addMultiCellWidget(m_pIcon,8,8,1,2);
 
 	TQFrame * f = new TQFrame(this);
 	f->setFrameStyle(TQFrame::Sunken | TQFrame::HLine);
-	layout()->addMultiCellWidget(f,9,9,0,2);
+	tqlayout()->addMultiCellWidget(f,9,9,0,2);
 
 	TQPushButton * b = new TQPushButton(__tr2qs_ctx("&New","options"),this);
 	connect(b,TQT_SIGNAL(clicked()),this,TQT_SLOT(newMediaType()));
-	layout()->addWidget(b,10,1);
+	tqlayout()->addWidget(b,10,1);
 
 	m_pDelete = new TQPushButton(__tr2qs_ctx("Re&move","options"),this);
 	connect(m_pDelete,TQT_SIGNAL(clicked()),this,TQT_SLOT(delMediaType()));
-	layout()->addWidget(m_pDelete,10,2);
+	tqlayout()->addWidget(m_pDelete,10,2);
 	
 
-	layout()->setColStretch(1,1);
-	layout()->setColStretch(2,1);
-	layout()->setRowStretch(0,1);
+	tqlayout()->setColStretch(1,1);
+	tqlayout()->setColStretch(2,1);
+	tqlayout()->setRowStretch(0,1);
 
 	m_pLastItem = 0;
 
diff --git a/src/modules/options/optw_messages.cpp b/src/modules/options/optw_messages.cpp
index faf2695..175f119 100644
--- a/src/modules/options/optw_messages.cpp
+++ b/src/modules/options/optw_messages.cpp
@@ -26,7 +26,7 @@
 
 #include "optw_messages.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include "kvi_tal_vbox.h"
 #include <tqcursor.h>
@@ -186,7 +186,7 @@ KviStandardColorsOptionsWidget::KviStandardColorsOptionsWidget(TQWidget * parent
 
 	addRowSpacer(0,4,3,4);
 	
-	layout()->setRowStretch(4,1);
+	tqlayout()->setRowStretch(4,1);
 }
 
 KviStandardColorsOptionsWidget::~KviStandardColorsOptionsWidget()
@@ -261,14 +261,14 @@ void KviMessageListViewItem::paintCell(TQPainter * p,const TQColorGroup &,int,in
 #ifdef COMPILE_PSEUDO_TRANSPARENCY
 	if(g_pShadedChildGlobalDesktopBackground)
 	{
-		TQPoint pnt = listView()->viewport()->mapToGlobal(TQPoint(int(p->worldMatrix().dx()),int(p->worldMatrix().dy())));
+		TQPoint pnt = listView()->viewport()->mapToGlobal(TQPoint(int(p->tqworldMatrix().dx()),int(p->tqworldMatrix().dy())));
 		p->drawTiledPixmap(0,0,w,height(),*g_pShadedChildGlobalDesktopBackground,pnt.x(),pnt.y());
 	} else {
 #endif
 		TQPixmap * pix = KVI_OPTION_PIXMAP(KviOption_pixmapIrcViewBackground).pixmap();
 		if(pix)
 		{
-			TQPoint pnt = listView()->viewportToContents(TQPoint(int(p->worldMatrix().dx()),int(p->worldMatrix().dy())));
+			TQPoint pnt = listView()->viewportToContents(TQPoint(int(p->tqworldMatrix().dx()),int(p->tqworldMatrix().dy())));
 			p->fillRect(0,0,w,height(),KVI_OPTION_COLOR(KviOption_colorIrcViewBackground));
 			p->drawTiledPixmap(0,0,w,height(),*pix,pnt.x(),pnt.y());
 		} else {
@@ -335,7 +335,7 @@ void KviMessageColorListBoxItem::paint(TQPainter * p)
 		clr = lb->isEnabled() ? KVI_OPTION_MIRCCOLOR(m_iClrIdx) : TQt::gray;
 		p->fillRect(0,0,width(lb),height(lb),clr);
 	} else {
-		clr = listBox()->colorGroup().background();
+		clr = listBox()->tqcolorGroup().background();
 		KviTalListBoxText::paint(p);
 	}
 	if(isSelected())
@@ -464,8 +464,8 @@ KviMessageColorsOptionsWidget::KviMessageColorsOptionsWidget(TQWidget * parent)
 		it = new KviMessageListViewItem(m_pListView,i);
 	}
 
-	layout()->setRowStretch(0,1);
-	layout()->setColStretch(0,1);
+	tqlayout()->setRowStretch(0,1);
+	tqlayout()->setColStretch(0,1);
 
 	connect(m_pListView,TQT_SIGNAL(selectionChanged(KviTalListViewItem *)),this,TQT_SLOT(itemChanged(KviTalListViewItem *)));
 	connect(m_pForeListBox,TQT_SIGNAL(selectionChanged(KviTalListBoxItem *)),this,TQT_SLOT(colorChanged(KviTalListBoxItem *)));
diff --git a/src/modules/options/optw_nickserv.cpp b/src/modules/options/optw_nickserv.cpp
index 0fa796c..19a7683 100644
--- a/src/modules/options/optw_nickserv.cpp
+++ b/src/modules/options/optw_nickserv.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_nickserv.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_tooltip.h"
 #include "kvi_tal_listview.h"
 #include <tqlineedit.h>
@@ -236,7 +236,7 @@ KviNickServOptionsWidget::KviNickServOptionsWidget(TQWidget * parent)
 {
 	createLayout(3,3);
 	
-	TQGridLayout * gl = layout();
+	TQGridLayout * gl = tqlayout();
 
 	KviNickServRuleSet * rs = g_pNickServRuleSet;
 	bool bNickServEnabled = rs ? (rs->isEnabled() && !rs->isEmpty()) : false;
diff --git a/src/modules/options/optw_notify.cpp b/src/modules/options/optw_notify.cpp
index 4e75c07..8688cdc 100644
--- a/src/modules/options/optw_notify.cpp
+++ b/src/modules/options/optw_notify.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_notify.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_settings.h"
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_protection.cpp b/src/modules/options/optw_protection.cpp
index 65bec77..5f12510 100644
--- a/src/modules/options/optw_protection.cpp
+++ b/src/modules/options/optw_protection.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_protection.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_settings.h"
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_proxy.cpp b/src/modules/options/optw_proxy.cpp
index aa9ceda..f5db325 100644
--- a/src/modules/options/optw_proxy.cpp
+++ b/src/modules/options/optw_proxy.cpp
@@ -104,7 +104,7 @@ KviProxyOptionsWidget::KviProxyOptionsWidget(TQWidget * parent)
 
 
 	KviTalGroupBox * gbox = addGroupBox(0,2,1,2,2,Qt::Horizontal,__tr2qs_ctx("Configuration","options"),this);
-	//TQGridLayout * gl = new TQGridLayout(gbox->layout());
+	//TQGridLayout * gl = new TQGridLayout(gbox->tqlayout());
 	//gl->setMargin(2);
 	//gl->setSpacing(4);
 
@@ -147,8 +147,8 @@ KviProxyOptionsWidget::KviProxyOptionsWidget(TQWidget * parent)
 
 	fillProxyList();
 
-	layout()->setRowStretch(0,1);
-	layout()->setColStretch(0,1);
+	tqlayout()->setRowStretch(0,1);
+	tqlayout()->setColStretch(0,1);
 
 	m_pContextPopup = new KviTalPopupMenu(this);
 
diff --git a/src/modules/options/optw_query.cpp b/src/modules/options/optw_query.cpp
index a11f0a7..dfaca3b 100644
--- a/src/modules/options/optw_query.cpp
+++ b/src/modules/options/optw_query.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_query.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_servers.cpp b/src/modules/options/optw_servers.cpp
index 3706f10..319f5be 100644
--- a/src/modules/options/optw_servers.cpp
+++ b/src/modules/options/optw_servers.cpp
@@ -102,7 +102,7 @@ KviNetworkDetailsWidget::KviNetworkDetailsWidget(TQWidget * par,KviIrcNetwork *
 
 	TQLabel * l = new TQLabel(szTmp,this);
 	l->setFrameStyle(TQFrame::Raised | TQFrame::StyledPanel);
-	l->setAlignment(TQt::AlignCenter);
+	l->tqsetAlignment(TQt::AlignCenter);
 	l->setMargin(10);
 	g->addMultiCellWidget(l,0,0,0,3);
 	l->setMinimumWidth(200);
@@ -451,7 +451,7 @@ KviServerDetailsWidget::KviServerDetailsWidget(TQWidget * par,KviIrcServer * s)
 
 	m_pHeaderLabel = new TQLabel("",this); // the text will be set later
 	m_pHeaderLabel->setFrameStyle(TQFrame::Raised | TQFrame::StyledPanel);
-	m_pHeaderLabel->setAlignment(TQt::AlignCenter);
+	m_pHeaderLabel->tqsetAlignment(TQt::AlignCenter);
 	m_pHeaderLabel->setMargin(10);
 	g->addMultiCellWidget(m_pHeaderLabel,0,0,0,3);
 	m_pHeaderLabel->setMinimumWidth(200);
@@ -732,7 +732,7 @@ KviServerDetailsWidget::KviServerDetailsWidget(TQWidget * par,KviIrcServer * s)
 	KviPointerList<KviProxy> * proxylist = g_pProxyDataBase->proxyList();
 	for(KviProxy * p = proxylist->first();p;p = proxylist->next())
 	{
-		m_pProxyEditor->insertItem(TQString("%1:%2").arg(p->hostname()).arg(p->port()));
+		m_pProxyEditor->insertItem(TQString("%1:%2").tqarg(p->hostname()).tqarg(p->port()));
 	}
 	if(m_pProxyEditor->count() > (s->proxy()+2))
 		m_pProxyEditor->setCurrentItem(s->proxy()+2);
@@ -1192,10 +1192,10 @@ KviServerOptionsWidget::KviServerOptionsWidget(TQWidget * parent)
 
 	fillServerList();
 
-	layout()->setRowStretch(0,1);
-	//layout()->setColStretch(1,5);
-	//layout()->setColStretch(2,2);
-	layout()->setColStretch(0,1);
+	tqlayout()->setRowStretch(0,1);
+	//tqlayout()->setColStretch(1,5);
+	//tqlayout()->setColStretch(2,2);
+	tqlayout()->setColStretch(0,1);
 	setMinimumWidth(320);
 }
 
diff --git a/src/modules/options/optw_ssl.cpp b/src/modules/options/optw_ssl.cpp
index 46da061..54135f6 100644
--- a/src/modules/options/optw_ssl.cpp
+++ b/src/modules/options/optw_ssl.cpp
@@ -22,7 +22,7 @@
 
 #include "optw_ssl.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <kvi_tal_groupbox.h>
 
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_taskbar.cpp b/src/modules/options/optw_taskbar.cpp
index 0c85ea7..201766c 100644
--- a/src/modules/options/optw_taskbar.cpp
+++ b/src/modules/options/optw_taskbar.cpp
@@ -161,7 +161,7 @@ KviTreeTaskBarBackgroundOptionsWidget::KviTreeTaskBarBackgroundOptionsWidget(TQW
 			m_pVerticalAlign->setCurrentItem(0);
 	}
 
-	layout()->setRowStretch(1,1);
+	tqlayout()->setRowStretch(1,1);
 }
 
 
diff --git a/src/modules/options/optw_textencoding.cpp b/src/modules/options/optw_textencoding.cpp
index fc915ed..495df00 100644
--- a/src/modules/options/optw_textencoding.cpp
+++ b/src/modules/options/optw_textencoding.cpp
@@ -68,7 +68,7 @@ KviTextEncodingOptionsWidget::KviTextEncodingOptionsWidget(TQWidget * parent)
 	m_pForcedLocaleCombo->insertItem(__tr2qs_ctx("Automatic detection","options"));
 	m_pForcedLocaleCombo->insertItem(__tr2qs_ctx("en","options"));
 	
-	TQString szLangFile=TQString("%1/.kvirc_force_locale").arg(TQDir::homeDirPath());
+	TQString szLangFile=TQString("%1/.kvirc_force_locale").tqarg(TQDir::homeDirPath());
 
 	bool bIsDefaultLocale = !KviFileUtils::fileExists(szLangFile);
 	//We Have setted locale, but not restarted kvirc
@@ -121,7 +121,7 @@ void KviTextEncodingOptionsWidget::commit()
 	}
 	
 	idx=m_pForcedLocaleCombo->currentItem();
-	TQString szLangFile=TQString("%1/.kvirc_force_locale").arg(TQDir::homeDirPath());
+	TQString szLangFile=TQString("%1/.kvirc_force_locale").tqarg(TQDir::homeDirPath());
 	if(idx==0) {
 		if(KviFileUtils::fileExists(szLangFile))
 			KviFileUtils::removeFile(szLangFile);
diff --git a/src/modules/options/optw_texticons.cpp b/src/modules/options/optw_texticons.cpp
index b8ae293..3d6e01b 100644
--- a/src/modules/options/optw_texticons.cpp
+++ b/src/modules/options/optw_texticons.cpp
@@ -27,7 +27,7 @@
 #include "kvi_locale.h"
 #include "kvi_filedialog.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqcursor.h>
 #include "kvi_tal_hbox.h"
 
@@ -37,7 +37,7 @@ KviTextIconEditor::KviTextIconEditor(TQWidget * par,KviTextIcon * icon,KviTextIc
 {
 	m_pIconButton=new TQToolButton(this);
 	m_pBrowseButton=new TQToolButton(this);
-	m_pBrowseButton->setSizePolicy(TQSizePolicy(TQSizePolicy::Maximum,TQSizePolicy::Maximum));
+	m_pBrowseButton->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Maximum,TQSizePolicy::Maximum));
 	m_pBrowseButton->setText("...");
 	m_pIcon = icon;
 	m_pPopup = 0;
@@ -160,14 +160,14 @@ KviTextIconsOptionsWidget::KviTextIconsOptionsWidget(TQWidget * parent)
 		++it;
 	}
 
-	layout()->addMultiCellWidget(m_pTable,0,0,0,1);
+	tqlayout()->addMultiCellWidget(m_pTable,0,0,0,1);
 
 	m_pAdd = new TQPushButton(__tr2qs_ctx("Add","options"),this);
-	layout()->addWidget(m_pAdd,1,0);
+	tqlayout()->addWidget(m_pAdd,1,0);
 	connect(m_pAdd,TQT_SIGNAL(clicked()),this,TQT_SLOT(addClicked()));
 
 	m_pDel = new TQPushButton(__tr2qs_ctx("Delete","options"),this);
-	layout()->addWidget(m_pDel,1,1);
+	tqlayout()->addWidget(m_pDel,1,1);
 	connect(m_pDel,TQT_SIGNAL(clicked()),this,TQT_SLOT(delClicked()));
 
 	m_pDel->setEnabled(false);
diff --git a/src/modules/options/optw_tools.cpp b/src/modules/options/optw_tools.cpp
index 3334771..a1f3cf0 100644
--- a/src/modules/options/optw_tools.cpp
+++ b/src/modules/options/optw_tools.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_tools.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_settings.h"
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_topiclabel.cpp b/src/modules/options/optw_topiclabel.cpp
index 904eeae..ec076da 100644
--- a/src/modules/options/optw_topiclabel.cpp
+++ b/src/modules/options/optw_topiclabel.cpp
@@ -33,7 +33,7 @@ KviTopicLabelLookOptionsWidget::KviTopicLabelLookOptionsWidget(TQWidget *p):KviO
 	addColorSelector(0, 2, 0, 2, __tr2qs_ctx("Background color","options"), KviOption_colorLabelBackground);
 	addPixmapSelector(0, 3, 0, 3, __tr2qs_ctx("Background image","options"), KviOption_pixmapLabelBackground);
 	
-	layout()->setRowStretch(3, 1);
+	tqlayout()->setRowStretch(3, 1);
 }
 
 KviTopicLabelLookOptionsWidget::~KviTopicLabelLookOptionsWidget()
diff --git a/src/modules/options/optw_tray.cpp b/src/modules/options/optw_tray.cpp
index f0083c4..df6fd0b 100644
--- a/src/modules/options/optw_tray.cpp
+++ b/src/modules/options/optw_tray.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_tray.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_tooltip.h"
 
 #include "kvi_options.h"
diff --git a/src/modules/options/optw_uparser.cpp b/src/modules/options/optw_uparser.cpp
index 1a7c11a..15fe465 100644
--- a/src/modules/options/optw_uparser.cpp
+++ b/src/modules/options/optw_uparser.cpp
@@ -23,7 +23,7 @@
 
 #include "optw_uparser.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_urlhandlers.cpp b/src/modules/options/optw_urlhandlers.cpp
index 1d71254..6e35677 100644
--- a/src/modules/options/optw_urlhandlers.cpp
+++ b/src/modules/options/optw_urlhandlers.cpp
@@ -24,7 +24,7 @@
 
 #include "optw_urlhandlers.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
diff --git a/src/modules/options/optw_userlist.cpp b/src/modules/options/optw_userlist.cpp
index a18367d..9785cf2 100644
--- a/src/modules/options/optw_userlist.cpp
+++ b/src/modules/options/optw_userlist.cpp
@@ -21,7 +21,7 @@
 //
 #include "optw_userlist.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 
 #include "kvi_options.h"
 #include "kvi_locale.h"
@@ -178,8 +178,8 @@ KviUserListLookBackgroundOptionsWidget::KviUserListLookBackgroundOptionsWidget(T
 
 
 
-	//layout()->setColStretch(0,1);
-	layout()->setRowStretch(1,1);
+	//tqlayout()->setColStretch(0,1);
+	tqlayout()->setRowStretch(1,1);
 }
 
 KviUserListLookBackgroundOptionsWidget::~KviUserListLookBackgroundOptionsWidget()
diff --git a/src/modules/popupeditor/popupeditor.cpp b/src/modules/popupeditor/popupeditor.cpp
index 45e4bb2..db3479e 100644
--- a/src/modules/popupeditor/popupeditor.cpp
+++ b/src/modules/popupeditor/popupeditor.cpp
@@ -43,7 +43,7 @@
 #include <tqmessagebox.h>
 #include <tqdir.h>
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include <tqtooltip.h>
 #include "kvi_pointerhashtable.h"
@@ -1372,7 +1372,7 @@ TQPixmap * KviPopupEditorWindow::myIconPtr()
 
 void KviPopupEditorWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pBase->sizeHint().height();
+	int hght = m_pBase->tqsizeHint().height();
 	m_pEditor->setGeometry(0,0,width(),height()- hght);
 	m_pBase->setGeometry(0,height() - hght,width(),hght);
 }
diff --git a/src/modules/raweditor/raweditor.cpp b/src/modules/raweditor/raweditor.cpp
index 570c988..b710cb4 100644
--- a/src/modules/raweditor/raweditor.cpp
+++ b/src/modules/raweditor/raweditor.cpp
@@ -38,7 +38,7 @@
 
 #include <tqmessagebox.h>
 #include <tqsplitter.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_vbox.h"
 #include "kvi_tal_popupmenu.h"
 #include <tqtooltip.h>
@@ -502,7 +502,7 @@ TQPixmap * KviRawEditorWindow::myIconPtr()
 
 void KviRawEditorWindow::resizeEvent(TQResizeEvent *e)
 {
-	int hght = m_pBase->sizeHint().height();
+	int hght = m_pBase->tqsizeHint().height();
 	m_pEditor->setGeometry(0,0,width(),height()- hght);
 	m_pBase->setGeometry(0,height() - hght,width(),hght);
 }
diff --git a/src/modules/reguser/dialog.cpp b/src/modules/reguser/dialog.cpp
index e1c17eb..648fdfb 100644
--- a/src/modules/reguser/dialog.cpp
+++ b/src/modules/reguser/dialog.cpp
@@ -40,7 +40,7 @@
 #include "kvi_stringconversion.h"
 #include "kvi_options.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #ifdef COMPILE_USE_QT4
 #include <tq3header.h>
@@ -312,7 +312,7 @@ KviRegisteredUsersDialog::~KviRegisteredUsersDialog()
 	if(!parent())KVI_OPTION_RECT(KviOption_rectRegisteredUsersDialogGeometry) = TQRect(pos().x(),pos().y(),
 			size().width(),size().height());
 #else
-	if(!parent())KVI_OPTION_RECT(KviOption_rectRegisteredUsersDialogGeometry) = geometry();
+	if(!parent())KVI_OPTION_RECT(KviOption_rectRegisteredUsersDialogGeometry) = tqgeometry();
 #endif
 
 	g_pRegisteredUsersDialog = 0;
@@ -329,7 +329,7 @@ void KviRegisteredUsersDialog::itemPressed(KviTalListViewItem *it,const TQPoint
 	{
 		KviRegisteredUsersDialogItem *i = (KviRegisteredUsersDialogItem *)it;
 	
-		TQRect r = m_pListView->itemRect(i);
+		TQRect r = m_pListView->tqitemRect(i);
 		int daw = m_pListView->columnWidth(0);
 	
 		TQPoint ppp = m_pListView->mapFromGlobal(pnt);
diff --git a/src/modules/reguser/edituser.cpp b/src/modules/reguser/edituser.cpp
index d9caeb4..646261a 100644
--- a/src/modules/reguser/edituser.cpp
+++ b/src/modules/reguser/edituser.cpp
@@ -41,7 +41,7 @@
 #include "kvi_stringconversion.h"
 #include "kvi_options.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include <tqgroupbox.h>
 #ifdef COMPILE_USE_QT4
@@ -217,7 +217,7 @@ KviReguserMaskDialog::KviReguserMaskDialog(TQWidget * p,KviIrcMask * m)
 	TQGridLayout * g = new TQGridLayout(this,3,2,4,4);
 
 	TQLabel * l = new TQLabel(__tr2qs("Insert a mask for this user.<br>It can contain the wildcard characters '*' and '?'."),this);
-	//l->setAlignment(TQt::AlignCenter);
+	//l->tqsetAlignment(TQt::AlignCenter);
 	g->addMultiCellWidget(l,0,0,0,1);
 
 	KviTalHBox * b = new KviTalHBox(this);
@@ -225,29 +225,29 @@ KviReguserMaskDialog::KviReguserMaskDialog(TQWidget * p,KviIrcMask * m)
 
 	m_pNickEdit = new TQLineEdit(b);
 	//m_pNickEdit->setMinimumWidth(120);
-	m_pNickEdit->setAlignment(TQt::AlignRight);
+	m_pNickEdit->tqsetAlignment(TQt::AlignRight);
 #ifdef COMPILE_INFO_TIPS
 	TQToolTip::add(m_pNickEdit,__tr2qs("<center>This the <b>nickname</b> that will match this user, default value is the registered name.</center>"));
 #endif
 
 	l = new TQLabel("<center><b>!</b></center>",b);
-	l->setAlignment(TQt::AlignCenter);
+	l->tqsetAlignment(TQt::AlignCenter);
 	//l->setMinimumWidth(40);
 
 	m_pUserEdit = new TQLineEdit(b);
 	//m_pUserEdit->setMinimumWidth(120);
-	m_pUserEdit->setAlignment(TQt::AlignCenter);
+	m_pUserEdit->tqsetAlignment(TQt::AlignCenter);
 #ifdef COMPILE_INFO_TIPS
 	TQToolTip::add(m_pUserEdit,__tr2qs("<center>This the <b>username</b> that will match this user. <b>*</b> will match any username.</center>"));
 #endif
 
 	l = new TQLabel("<center><b>@</b></center>",b);
-	l->setAlignment(TQt::AlignCenter);
+	l->tqsetAlignment(TQt::AlignCenter);
 	//l->setMinimumWidth(40);
 
 	m_pHostEdit = new TQLineEdit(b);
 	//m_pHostEdit->setMinimumWidth(120);
-	m_pHostEdit->setAlignment(TQt::AlignLeft);
+	m_pHostEdit->tqsetAlignment(TQt::AlignLeft);
 #ifdef COMPILE_INFO_TIPS
 	TQToolTip::add(m_pHostEdit,__tr2qs("<center>This the <b>hostname</b> that will match this user. <b>*</b> will match any hostname.</center>"));
 #endif
@@ -460,28 +460,28 @@ KviRegisteredUserEntryDialog::KviRegisteredUserEntryDialog(TQWidget *p,KviRegist
 	TQGroupBox * gb = new TQGroupBox(__tr2qs("Ignore features"),vb);
 	connect(m_pIgnoreEnabled,TQT_SIGNAL(toggled(bool)),gb,TQT_SLOT(setEnabled(bool)));
 	
-	TQVBoxLayout * layout = new TQVBoxLayout(gb,20,3);
+	TQVBoxLayout * tqlayout = new TQVBoxLayout(gb,20,3);
 	
 	m_pIgnoreQuery = new KviStyledCheckBox(__tr2qs("Ignore query-messages"),gb);
-	layout->addWidget(m_pIgnoreQuery);
+	tqlayout->addWidget(m_pIgnoreQuery);
 
 	m_pIgnoreChannel = new KviStyledCheckBox(__tr2qs("Ignore channel-messages"),gb);
-	layout->addWidget(m_pIgnoreChannel);
+	tqlayout->addWidget(m_pIgnoreChannel);
 
 	m_pIgnoreNotice = new KviStyledCheckBox(__tr2qs("Ignore notice-messages"),gb);
-	layout->addWidget(m_pIgnoreNotice);
+	tqlayout->addWidget(m_pIgnoreNotice);
 
 	m_pIgnoreCtcp = new KviStyledCheckBox(__tr2qs("Ignore ctcp-messages"),gb);
-	layout->addWidget(m_pIgnoreCtcp);
+	tqlayout->addWidget(m_pIgnoreCtcp);
 
 	m_pIgnoreInvite = new KviStyledCheckBox(__tr2qs("Ignore invites"),gb);
-	layout->addWidget(m_pIgnoreInvite);
+	tqlayout->addWidget(m_pIgnoreInvite);
 
 	m_pIgnoreDcc = new KviStyledCheckBox(__tr2qs("Ignore DCCs"),gb);
-	layout->addWidget(m_pIgnoreDcc);
+	tqlayout->addWidget(m_pIgnoreDcc);
 
 	TQWidget *w = new TQWidget(vb);
-	w->setSizePolicy(TQSizePolicy::Ignored,TQSizePolicy::Ignored);
+	w->tqsetSizePolicy(TQSizePolicy::Ignored,TQSizePolicy::Ignored);
 
 	addTab(vb,__tr2qs("Ignore"));
 
diff --git a/src/modules/reguser/wizard.cpp b/src/modules/reguser/wizard.cpp
index f720a8b..e42b3c3 100644
--- a/src/modules/reguser/wizard.cpp
+++ b/src/modules/reguser/wizard.cpp
@@ -40,7 +40,7 @@
 #include <tqlineedit.h>
 #include <tqpushbutton.h>
 #include <tqwidget.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqvariant.h>
 #include <tqframe.h>
 
@@ -91,7 +91,7 @@ KviRegistrationWizard::KviRegistrationWizard(const char * startMask,KviRegistere
     m_pPage1Layout->addWidget(m_pLabel1, 0, 0);
 
     m_pEditRealName = new TQLineEdit(m_pPage1);
-    //m_pEditRealName->setAlignment(int(TQLineEdit::AlignHCenter));
+    //m_pEditRealName->tqsetAlignment(int(TQLineEdit::AlignHCenter));
 
     m_pPage1Layout->addWidget(m_pEditRealName,1,0);
     addPage( m_pPage1,__tr2qs("Step 1: Entry Name"));
@@ -120,13 +120,13 @@ KviRegistrationWizard::KviRegistrationWizard(const char * startMask,KviRegistere
 	//KviIrcMask masktempl(szMask.ptr());
 
     m_pNicknameEdit1 = new TQLineEdit(m_pPage2);
-    m_pNicknameEdit1->setAlignment(TQt::AlignRight);
+    m_pNicknameEdit1->tqsetAlignment(TQt::AlignRight);
 	if(mask.nick() != "*")m_pNicknameEdit1->setText(mask.nick());
 	connect(m_pNicknameEdit1,TQT_SIGNAL(textChanged(const TQString &)),this,TQT_SLOT(maskChanged(const TQString &)));
     m_pPage2Layout->addWidget( m_pNicknameEdit1, 1, 0 );
 
     m_pUsernameEdit1 = new TQLineEdit(m_pPage2);
-    m_pUsernameEdit1->setAlignment(TQt::AlignHCenter);
+    m_pUsernameEdit1->tqsetAlignment(TQt::AlignHCenter);
 	if(mask.hasUser())m_pUsernameEdit1->setText(mask.user());
 	connect(m_pUsernameEdit1,TQT_SIGNAL(textChanged(const TQString &)),this,TQT_SLOT(maskChanged(const TQString &)));
     m_pPage2Layout->addWidget(m_pUsernameEdit1,1,2);
@@ -137,11 +137,11 @@ KviRegistrationWizard::KviRegistrationWizard(const char * startMask,KviRegistere
 	m_pPage2Layout->addWidget(m_pHostEdit1,1,4);
 
     m_pNicknameEdit2 = new TQLineEdit(m_pPage2);
-    m_pNicknameEdit2->setAlignment(TQt::AlignRight);
+    m_pNicknameEdit2->tqsetAlignment(TQt::AlignRight);
     m_pPage2Layout->addWidget(m_pNicknameEdit2,2,0);
 
     m_pUsernameEdit2 = new TQLineEdit(m_pPage2);
-    m_pUsernameEdit2->setAlignment(TQt::AlignHCenter);
+    m_pUsernameEdit2->tqsetAlignment(TQt::AlignHCenter);
     m_pPage2Layout->addWidget(m_pUsernameEdit2,2,2);
 
     m_pHostEdit2 = new TQLineEdit(m_pPage2);
@@ -149,22 +149,22 @@ KviRegistrationWizard::KviRegistrationWizard(const char * startMask,KviRegistere
 
     TextLabel10_2 = new TQLabel(m_pPage2);
     TextLabel10_2->setText("<center><b>!</b></center>");
-    TextLabel10_2->setAlignment(int(TQt::AlignCenter));
+    TextLabel10_2->tqsetAlignment(int(TQt::AlignCenter));
     m_pPage2Layout->addWidget(TextLabel10_2,2,1);
 
     TextLabel10 = new TQLabel(m_pPage2);
     TextLabel10->setText("<center><b>!</b></center>");
-    TextLabel10->setAlignment(int(TQt::AlignCenter));
+    TextLabel10->tqsetAlignment(int(TQt::AlignCenter));
     m_pPage2Layout->addWidget(TextLabel10,1,1);
 
     TextLabel10_3 = new TQLabel(m_pPage2);
     TextLabel10_3->setText("<center><b>@</b></center>");
-    TextLabel10_3->setAlignment(int(TQt::AlignCenter));
+    TextLabel10_3->tqsetAlignment(int(TQt::AlignCenter));
     m_pPage2Layout->addWidget(TextLabel10_3,1,3);
 
     TextLabel10_3_2 = new TQLabel(m_pPage2);
     TextLabel10_3_2->setText("<center><b>@</b></center>");
-    TextLabel10_3_2->setAlignment(int(TQt::AlignCenter));
+    TextLabel10_3_2->tqsetAlignment(int(TQt::AlignCenter));
     m_pPage2Layout->addWidget(TextLabel10_3_2,2,3);
 
     addPage(m_pPage2,__tr2qs("Step 2: Mask Selection"));
diff --git a/src/modules/setup/setupwizard.cpp b/src/modules/setup/setupwizard.cpp
index 3af95a4..858bad6 100644
--- a/src/modules/setup/setupwizard.cpp
+++ b/src/modules/setup/setupwizard.cpp
@@ -42,8 +42,8 @@ bool g_bFoundMirc;
 #include <tqdir.h>
 #include <tqpushbutton.h>
 #include <tqvalidator.h>
-#include <textcodec.h>
-#include <layout.h>
+#include <tqtextcodec.h>
+#include <tqlayout.h>
 #include "kvi_tal_hbox.h" 
 
 #ifdef COMPILE_ON_WINDOWS
@@ -103,7 +103,7 @@ KviSetupPage::KviSetupPage(KviSetupWizard * w)
 	m_pVBox = new KviTalVBox(this);
 	m_pVBox->setSpacing(4);
 	m_pVBox->setMargin(0);
-	//m_pVBox->setSizePolicy(TQSizePolicy(TQSizePolicy::Expanding));
+	//m_pVBox->tqsetSizePolicy(TQSizePolicy(TQSizePolicy::Expanding));
 	//m_pVBox->setBackgroundColor(TQColor(0,80,0));
 	//m_pVBox->setMaximumHeight(450);
 	g->addWidget(m_pVBox,0,1);
@@ -111,7 +111,7 @@ KviSetupPage::KviSetupPage(KviSetupWizard * w)
 	g->setColStretch(1,1);
 
 	TQLabel * l = new TQLabel(m_pVBox);
-	l->setAlignment(TQt::AlignAuto | TQt::AlignTop);
+	l->tqsetAlignment(TQt::AlignAuto | TQt::AlignTop);
 	/*
 	TQString szHeader = "<table border=\"0\" cellpadding=\"4\" cellspacing=\"0\" style=\"margin:0px;padding:0px;\" width=\"100%\"><tr><td bgcolor=\"#303030\">" \
 			"<h1><font color=\"#FFFFFF\">KVIrc " KVI_VERSION "</font></h1>" \
@@ -120,7 +120,7 @@ KviSetupPage::KviSetupPage(KviSetupWizard * w)
 	TQString szHeader = "<h1><font color=\"#FFFFFF\">&nbsp;KVIrc " KVI_VERSION "</font></h1>";
 	l->setText(szHeader);
 	l->setFrameStyle(TQFrame::Sunken | TQFrame::StyledPanel);
-	l->setAlignment(TQt::AlignAuto | TQt::AlignVCenter);
+	l->tqsetAlignment(TQt::AlignAuto | TQt::AlignVCenter);
 	l->setMargin(0);
 	l->setBackgroundColor(TQColor(48,48,48));
 
@@ -128,7 +128,7 @@ KviSetupPage::KviSetupPage(KviSetupWizard * w)
 #ifdef COMPILE_USE_QT4
 	m_pTextLabel->setWordWrap(true);
 #endif
-	m_pTextLabel->setAlignment(TQt::AlignJustify | TQt::AlignTop);
+	m_pTextLabel->tqsetAlignment(TQt::AlignJustify | TQt::AlignTop);
 	m_pVBox->setStretchFactor(m_pTextLabel,1);
 }
 
@@ -673,7 +673,7 @@ void KviSetupWizard::showEvent(TQShowEvent *e)
 		if(ww < 770)ww = 770;
 	}
 	
-	//wh = sizeHint().height();
+	//wh = tqsizeHint().height();
 	
 	setGeometry((w - ww) / 2,(h - wh) / 2,ww,wh);
 
@@ -736,7 +736,7 @@ void KviSetupWizard::chooseOldDataPath()
 				__tr2qs("Do not overwrite folder? - KVIrc"),
 				tqtr("A folder %1 seems to be not a valid KVIrc settings folder."
 					"Do you want to use it anyway?")
-					.arg( szBuffer ),
+					.tqarg( szBuffer ),
 				__tr2qs("&Yes"), __tr2qs("&No"),
 				TQString(), 0, 1 ) == 0
 			) {
@@ -1005,7 +1005,7 @@ void KviSetupWizard::accept()
 	
 #ifndef COMPILE_ON_WINDOWS
 		// Make local->global link
-		TQString localPath = TQString("%1/global").arg(g_pApp->m_szLocalKvircDir);
+		TQString localPath = TQString("%1/global").tqarg(g_pApp->m_szLocalKvircDir);
 		unlink(TQTextCodec::codecForLocale()->fromUnicode(localPath).data());
 		symlink(TQTextCodec::codecForLocale()->fromUnicode(g_pApp->m_szGlobalKvircDir).data(),TQTextCodec::codecForLocale()->fromUnicode(localPath).data());
 #endif
diff --git a/src/modules/sharedfileswindow/sharedfileswindow.cpp b/src/modules/sharedfileswindow/sharedfileswindow.cpp
index 564d839..157e375 100644
--- a/src/modules/sharedfileswindow/sharedfileswindow.cpp
+++ b/src/modules/sharedfileswindow/sharedfileswindow.cpp
@@ -44,7 +44,7 @@
 #include <tqsplitter.h>
 #include "kvi_tal_hbox.h"
 #include "kvi_tal_vbox.h"
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqcheckbox.h>
 #include <tqmessagebox.h>
 #include <tqfileinfo.h>
@@ -115,7 +115,7 @@ KviSharedFileEditDialog::KviSharedFileEditDialog(TQWidget * par,KviSharedFile *
 		m_pExpireDateTimeEdit->setEnabled(f->expires());
 	} else {
 		m_pExpireCheckBox->setChecked(false);
-		m_pExpireDateTimeEdit->setDateTime(TQDateTime::currentDateTime());
+		m_pExpireDateTimeEdit->setDateTime(TQDateTime::tqcurrentDateTime());
 		m_pExpireDateTimeEdit->setEnabled(false);
 	}
 	
@@ -151,7 +151,7 @@ void KviSharedFileEditDialog::okClicked()
 	TQString szPath = m_pFilePathEdit->text();
 	TQDateTime dt = m_pExpireDateTimeEdit->dateTime();
 	bool bExpires = m_pExpireCheckBox->isChecked();
-	if(bExpires && (dt <= TQDateTime::currentDateTime()))
+	if(bExpires && (dt <= TQDateTime::tqcurrentDateTime()))
 	{
 		TQMessageBox::warning(this,__tr2qs_ctx("Invalid expire time","sharedfileswindow"),
 			__tr2qs_ctx("The expire date/time is in the past: please either remove the \"expires\"" \
@@ -336,7 +336,7 @@ void KviSharedFilesWindow::tipRequest(KviDynamicToolTip * tip,const TQPoint &pnt
 	KviSharedFilesItem * it = (KviSharedFilesItem *)m_pListView->itemAt(pnt);
 	if(!it)return;
 	TQString txt = it->transfer()->tipText();
-	tip->tip(m_pListView->itemRect(it),txt);
+	tip->tip(m_pListView->tqitemRect(it),txt);
 
 }
 */
@@ -411,7 +411,7 @@ void KviSharedFilesWindow::rightButtonPressed(KviTalListViewItem *it,const TQPoi
 				if(fi.exists())
 				{
 					tmp += "<nobr>";
-					tmp += __tr2qs_ctx("Size: %1 bytes","filetransferwindow").arg(fi.size());
+					tmp += __tr2qs_ctx("Size: %1 bytes","filetransferwindow").tqarg(fi.size());
 					tmp += "</nobr><br>";
 				}
 
@@ -592,10 +592,10 @@ void KviSharedFilesWindow::copyLocalFileToClipboard()
 	if(!t)return;
 	TQString tmp = t->localFileName();
 	if(tmp.isEmpty())return;
-	TQApplication::clipboard()->setSelectionMode(false);
-	TQApplication::clipboard()->setText(tmp);
-	TQApplication::clipboard()->setSelectionMode(true);
-	TQApplication::clipboard()->setText(tmp);
+	TQApplication::tqclipboard()->setSelectionMode(false);
+	TQApplication::tqclipboard()->setText(tmp);
+	TQApplication::tqclipboard()->setSelectionMode(true);
+	TQApplication::tqclipboard()->setText(tmp);
 }
 
 void KviSharedFilesWindow::openLocalFileFolder()
@@ -679,9 +679,9 @@ void KviSharedFilesWindow::resizeEvent(TQResizeEvent *e)
 	//m_pInput->setGeometry(0,height() - h,width(),h);
 }
 
-TQSize KviSharedFilesWindow::sizeHint() const
+TQSize KviSharedFilesWindow::tqsizeHint() const
 {
-	return m_pSplitter->sizeHint();
+	return m_pSplitter->tqsizeHint();
 }
 
 void KviSharedFilesWindow::fillCaptionBuffers()
diff --git a/src/modules/sharedfileswindow/sharedfileswindow.h b/src/modules/sharedfileswindow/sharedfileswindow.h
index 2f7f027..4832dc8 100644
--- a/src/modules/sharedfileswindow/sharedfileswindow.h
+++ b/src/modules/sharedfileswindow/sharedfileswindow.h
@@ -102,7 +102,7 @@ protected:
 	virtual void resizeEvent(TQResizeEvent *e);
 	virtual void getBaseLogFileName(KviStr &buffer);
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 protected slots:
 	void fillFileView();
 	void sharedFileAdded(KviSharedFile * f);
diff --git a/src/modules/socketspy/socketspywindow.cpp b/src/modules/socketspy/socketspywindow.cpp
index a5ee44e..6ab0154 100644
--- a/src/modules/socketspy/socketspywindow.cpp
+++ b/src/modules/socketspy/socketspywindow.cpp
@@ -67,9 +67,9 @@ void KviSocketSpyWindow::resizeEvent(TQResizeEvent *e)
 	m_pSplitter->setGeometry(0,0,width(),height());
 }
 
-TQSize KviSocketSpyWindow::sizeHint() const
+TQSize KviSocketSpyWindow::tqsizeHint() const
 {
-	return m_pIrcView->sizeHint();
+	return m_pIrcView->tqsizeHint();
 }
 
 void KviSocketSpyWindow::getBaseLogFileName(KviStr &buffer)
diff --git a/src/modules/socketspy/socketspywindow.h b/src/modules/socketspy/socketspywindow.h
index 7c2e924..b210ce0 100644
--- a/src/modules/socketspy/socketspywindow.h
+++ b/src/modules/socketspy/socketspywindow.h
@@ -42,7 +42,7 @@ protected:
 	virtual void getBaseLogFileName(KviStr &buffer);
 	virtual void applyOptions();
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	virtual void incomingMessage(const char * message);
 	// message is NOT null terminated! For proxy connections it might spit out binary data!
 	virtual void outgoingMessage(const char * message,int len);
diff --git a/src/modules/spaste/controller.cpp b/src/modules/spaste/controller.cpp
index 8683326..a98c8b2 100644
--- a/src/modules/spaste/controller.cpp
+++ b/src/modules/spaste/controller.cpp
@@ -28,7 +28,7 @@
 
 #include <tqtimer.h>
 #include <tqstringlist.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 
 extern KviPointerList<SPasteController> * g_pControllerList;
 
diff --git a/src/modules/spaste/libkvispaste.cpp b/src/modules/spaste/libkvispaste.cpp
index d2293f6..d22fbb7 100644
--- a/src/modules/spaste/libkvispaste.cpp
+++ b/src/modules/spaste/libkvispaste.cpp
@@ -35,7 +35,7 @@
 #include "kvi_out.h"
 
 #include <tqfile.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 
 #ifndef COMPILE_ON_WINDOWS
     #include <unistd.h>
diff --git a/src/modules/str/libkvistr.cpp b/src/modules/str/libkvistr.cpp
index b6643d0..de2236c 100644
--- a/src/modules/str/libkvistr.cpp
+++ b/src/modules/str/libkvistr.cpp
@@ -35,7 +35,7 @@
 
 #include "kvi_kvs_arraycast.h"
 #include <tqregexp.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 
 #ifdef COMPILE_SSL_SUPPORT
 	#include <openssl/evp.h>
@@ -102,7 +102,7 @@ static bool str_kvs_fnc_fromclipboard(KviKvsModuleFunctionCall * c)
 	TQString szString;
 	KVSM_PARAMETERS_BEGIN(c)
 	KVSM_PARAMETERS_END(c)
-	TQClipboard *cb = TQApplication::clipboard();
+	TQClipboard *cb = TQApplication::tqclipboard();
         szString = cb->text(TQClipboard::Clipboard);
 	c->returnValue()->setString(szString);
 	return true;
@@ -132,7 +132,7 @@ static bool str_kvs_cmd_toClipboard(KviKvsModuleCommandCall * c)
 	KVSM_PARAMETERS_BEGIN(c)
 		KVSM_PARAMETER("value",KVS_PT_STRING,KVS_PF_OPTIONAL,szValue)
 	KVSM_PARAMETERS_END(c)
-	TQClipboard *cb = TQApplication::clipboard();
+	TQClipboard *cb = TQApplication::tqclipboard();
 	cb->setText(szValue, TQClipboard::Clipboard );
 	return true;
 }
@@ -1360,17 +1360,17 @@ static bool str_kvs_fnc_word(KviKvsModuleFunctionCall * c)
 	int len = szString.length();
 	while (idx<len)
 	{
-		TQChar szTmp = szString[idx].unicode();
+		TQChar szTmp = szString[idx].tqunicode();
 		while (szTmp.isSpace())
 		{
 			idx++;
-			 szTmp = szString[idx].unicode();
+			 szTmp = szString[idx].tqunicode();
 		}
 		begin = idx;
 		while (idx<len && !szTmp.isSpace())
 		{
 			idx++;
-			szTmp = szString[idx].unicode();
+			szTmp = szString[idx].tqunicode();
 		}
 		if (iOccurence == (kvs_int_t)cnt)
 		{
@@ -1433,18 +1433,18 @@ static bool str_kvs_fnc_token(KviKvsModuleFunctionCall * c)
 	int len = szString.length();
 	while (idx<len)
 	{
-		TQChar szTmp = szString[idx].unicode();
+		TQChar szTmp = szString[idx].tqunicode();
 //		while (szTmp==sep)
 		while (sep.contains(szTmp))
 		{
 			idx++;
-			 szTmp = szString[idx].unicode();
+			 szTmp = szString[idx].tqunicode();
 		}
 		begin = idx;
 		while (idx<len && !sep.contains(szTmp))
 		{
 			idx++;
-			szTmp = szString[idx].unicode();
+			szTmp = szString[idx].tqunicode();
 		}
 		if (n == cnt)
 		{
@@ -1489,13 +1489,13 @@ static bool str_kvs_fnc_charsum(KviKvsModuleFunctionCall * c)
 	{
 		while(idx < len)
 		{
-			sum += szString[idx].lower().unicode();
+			sum += szString[idx].lower().tqunicode();
 			idx++;
 		}
 	} else {
 		while(idx < len)
 		{
-			sum += szString[idx].unicode();
+			sum += szString[idx].tqunicode();
 			idx++;
 		}
 	}
@@ -1963,7 +1963,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 	if(fmt)
 	{
 		TQChar * buffer = (TQChar *)kvi_malloc(sizeof(TQChar) * allocsize);
-		//TQChar * p = (TQChar *)s.unicode();
+		//TQChar * p = (TQChar *)s.tqunicode();
 	
 		//9999999999999999999999999999999\0
 		char numberBuffer[1024];
@@ -1993,12 +1993,12 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 	
 		pVar = vArgs.first();
 
-		for(; fmt->unicode() ; ++fmt)
+		for(; fmt->tqunicode() ; ++fmt)
 		{
 			if(reallen == allocsize)INCREMENT_MEM
 	
 			//copy up to a '?'
-			if(fmt->unicode() != '?')
+			if(fmt->tqunicode() != '?')
 			{
 				*p++ = *fmt;
 				reallen++;
@@ -2006,7 +2006,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 			}
 	
 			++fmt; //skip this '?'
-			switch(fmt->unicode())
+			switch(fmt->tqunicode())
 			{
 				case 's':
 				{
@@ -2015,7 +2015,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 					if(sz.isEmpty())continue;
 					int len = sz.length();
 					if((allocsize - reallen) < len)INCREMENT_MEM_BY(len)
-					const TQChar * ch = sz.unicode();
+					const TQChar * ch = sz.tqunicode();
 					while(len--)*p++ = *ch++;
 					reallen += sz.length();
 					pVar = vArgs.next();
@@ -2149,7 +2149,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 				}
 				case '?':
 				{
-					if(fmt->unicode())
+					if(fmt->tqunicode())
 					{
 						if(reallen == allocsize)INCREMENT_MEM
 						*p++ = *fmt;
@@ -2171,15 +2171,15 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 	
 					int idx = 2;
 					
-					while((fmt->unicode() >= '0') && (fmt->unicode() <= '9') && (idx < 6))
+					while((fmt->tqunicode() >= '0') && (fmt->tqunicode() <= '9') && (idx < 6))
 					{
 						uPrecision *= 10;
-						fmtbuffer[idx] = fmt->unicode();
+						fmtbuffer[idx] = fmt->tqunicode();
 						uPrecision += fmtbuffer[idx] - '0';
 						fmt++;
 						idx++;
 					}
-					fmtbuffer[idx] = fmt->unicode();
+					fmtbuffer[idx] = fmt->tqunicode();
 					fmtbuffer[idx+1] = 0;
 	
 					if(pVar)
@@ -2193,7 +2193,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 						c->warning(__tr2qs("Missing argument for a floating point escape sequence, 0.0 assumed"));
 						argRValue = 0;
 					}
-					switch(fmt->unicode())
+					switch(fmt->tqunicode())
 					{
 						case 'e':
 						case 'E':
@@ -2212,7 +2212,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 							fmt = save;
 							*p++ = '?';  //write it
 							reallen++;
-							if(fmt->unicode())
+							if(fmt->tqunicode())
 							{
 								if(reallen == allocsize)INCREMENT_MEM
 								*p++ = *fmt;
@@ -2228,7 +2228,7 @@ static bool str_kvs_fnc_printf(KviKvsModuleFunctionCall * c)
 				{
 					*p++ = '?';  //write it
 					reallen++;
-					if(fmt->unicode())
+					if(fmt->tqunicode())
 					{
 						if(reallen == allocsize)INCREMENT_MEM
 						*p++ = *fmt;
diff --git a/src/modules/system/libkvisystem.cpp b/src/modules/system/libkvisystem.cpp
index 13e170a..df68402 100644
--- a/src/modules/system/libkvisystem.cpp
+++ b/src/modules/system/libkvisystem.cpp
@@ -35,7 +35,7 @@
 #include "kvi_osinfo.h"
 #include "kvi_qcstring.h"
 
-#include <clipboard.h>
+#include <tqclipboard.h>
 
 #ifndef COMPILE_ON_WINDOWS
 	#include <sys/utsname.h>
@@ -240,7 +240,7 @@ static bool system_kvs_fnc_getenv(KviKvsModuleFunctionCall *c)
 
 static bool system_kvs_fnc_clipboard(KviKvsModuleFunctionCall *c)
 {
-	c->returnValue()->setString(g_pApp->clipboard()->text(TQClipboard::Clipboard));
+	c->returnValue()->setString(g_pApp->tqclipboard()->text(TQClipboard::Clipboard));
 	return true;
 }
 
@@ -275,7 +275,7 @@ static bool system_kvs_cmd_setClipboard(KviKvsModuleCommandCall * c)
 	KVSM_PARAMETERS_BEGIN(c)
 		KVSM_PARAMETER("data",KVS_PT_STRING,KVS_PF_OPTIONAL,szValue)
 	KVSM_PARAMETERS_END(c)
-	g_pApp->clipboard()->setText(szValue,TQClipboard::Clipboard);
+	g_pApp->tqclipboard()->setText(szValue,TQClipboard::Clipboard);
 	return true;
 }
 
@@ -307,7 +307,7 @@ static bool system_kvs_cmd_setSelection(KviKvsModuleCommandCall * c)
 	KVSM_PARAMETERS_BEGIN(c)
 		KVSM_PARAMETER("data",KVS_PT_STRING,KVS_PF_OPTIONAL,szValue)
 	KVSM_PARAMETERS_END(c)
-	g_pApp->clipboard()->setText(szValue,TQClipboard::Selection);
+	g_pApp->tqclipboard()->setText(szValue,TQClipboard::Selection);
 	return true;
 }
 
@@ -337,7 +337,7 @@ static bool system_kvs_cmd_setSelection(KviKvsModuleCommandCall * c)
 
 static bool system_kvs_fnc_selection(KviKvsModuleFunctionCall *c)
 {
-	c->returnValue()->setString(g_pApp->clipboard()->text(TQClipboard::Selection));
+	c->returnValue()->setString(g_pApp->tqclipboard()->text(TQClipboard::Selection));
 	return true;
 }
 
diff --git a/src/modules/term/termwidget.cpp b/src/modules/term/termwidget.cpp
index 8b581c2..d261846 100644
--- a/src/modules/term/termwidget.cpp
+++ b/src/modules/term/termwidget.cpp
@@ -117,7 +117,7 @@ void KviTermWidget::resizeEvent(TQResizeEvent *e)
 	int hght = 0;
 	if(m_bIsStandalone)
 	{
-		hght = m_pCloseButton->sizeHint().height();
+		hght = m_pCloseButton->tqsizeHint().height();
 		m_pHBox->setGeometry(1,1,width() - 2,hght + 1);
 
 	}
@@ -157,18 +157,18 @@ void KviTermWidget::changeColumns(int)
 {
 }
 
-TQSize KviTermWidget::sizeHint() const
+TQSize KviTermWidget::tqsizeHint() const
 {
 	int hght = 0;
 	int wdth = 0;
 	if(m_pKonsoleWidget)
 	{
-		hght += m_pKonsoleWidget->sizeHint().height();
-		wdth = m_pKonsoleWidget->sizeHint().width();
+		hght += m_pKonsoleWidget->tqsizeHint().height();
+		wdth = m_pKonsoleWidget->tqsizeHint().width();
 	}
 	if(m_pCloseButton)
 	{
-		hght += m_pCloseButton->sizeHint().height();
+		hght += m_pCloseButton->tqsizeHint().height();
 	}
 	
 	return TQSize(wdth + 2,hght + 2);
diff --git a/src/modules/term/termwidget.h b/src/modules/term/termwidget.h
index eb79836..7573967 100644
--- a/src/modules/term/termwidget.h
+++ b/src/modules/term/termwidget.h
@@ -60,7 +60,7 @@ protected slots:
 	void changeColumns(int);
 public:
 	TQWidget * konsoleWidget(){ return m_pKonsoleWidget ? m_pKonsoleWidget : this; };
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 	int dummy() const { return 0; };
 protected slots:
 	void konsoleDestroyed();
diff --git a/src/modules/term/termwindow.cpp b/src/modules/term/termwindow.cpp
index 0610a60..700328f 100644
--- a/src/modules/term/termwindow.cpp
+++ b/src/modules/term/termwindow.cpp
@@ -60,9 +60,9 @@ void KviTermWindow::resizeEvent(TQResizeEvent *e)
 	if(m_pTermWidget)m_pTermWidget->setGeometry(0,0,width(),height());
 }
 
-TQSize KviTermWindow::sizeHint() const
+TQSize KviTermWindow::tqsizeHint() const
 {
-	return m_pTermWidget ? m_pTermWidget->sizeHint() : KviWindow::sizeHint();
+	return m_pTermWidget ? m_pTermWidget->tqsizeHint() : KviWindow::tqsizeHint();
 }
 
 void KviTermWindow::fillCaptionBuffers()
diff --git a/src/modules/term/termwindow.h b/src/modules/term/termwindow.h
index 1ac5a12..340e743 100644
--- a/src/modules/term/termwindow.h
+++ b/src/modules/term/termwindow.h
@@ -46,7 +46,7 @@ protected:
 	virtual void fillCaptionBuffers();
 	virtual void resizeEvent(TQResizeEvent *e);
 public:
-	virtual TQSize sizeHint() const;
+	virtual TQSize tqsizeHint() const;
 };
 
 
diff --git a/src/modules/theme/managementdialog.cpp b/src/modules/theme/managementdialog.cpp
index c567c56..816917a 100644
--- a/src/modules/theme/managementdialog.cpp
+++ b/src/modules/theme/managementdialog.cpp
@@ -37,7 +37,7 @@
 #include "kvi_msgbox.h"
 
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include "kvi_tal_listbox.h"
 #include <tqlineedit.h>
@@ -128,7 +128,7 @@ void KviThemeListBoxItem::paint(TQPainter * p)
 	int afterIcon = LVI_BORDER + LVI_ICON_SIZE + LVI_SPACING;
 	int www = p->window().width() - (afterIcon + LVI_BORDER);
 	m_pText->setWidth(www);
-	m_pText->draw(p,afterIcon,LVI_BORDER,TQRect(afterIcon,LVI_BORDER,www,p->window().height() - (LVI_BORDER * 2)),listBox()->viewport()->colorGroup());
+	m_pText->draw(p,afterIcon,LVI_BORDER,TQRect(afterIcon,LVI_BORDER,www,p->window().height() - (LVI_BORDER * 2)),listBox()->viewport()->tqcolorGroup());
 }
 
 int KviThemeListBoxItem::height(const KviTalListBox * lb) const 
@@ -198,7 +198,7 @@ KviThemeManagementDialog::KviThemeManagementDialog(TQWidget * parent)
 	connect(tb,TQT_SIGNAL(clicked()),this,TQT_SLOT(getMoreThemes()));
 
 	TQWidget *w= new TQWidget(hb);
-	w->setSizePolicy(TQSizePolicy::Expanding,TQSizePolicy::Minimum);
+	w->tqsetSizePolicy(TQSizePolicy::Expanding,TQSizePolicy::Minimum);
 
 	m_pListBox = new KviTalListBox(this);
 	m_pListBox->setMinimumHeight(400);
@@ -455,5 +455,5 @@ void KviThemeManagementDialog::tipRequest(KviDynamicToolTip *pTip,const TQPoint
 		0
 	);
 
-	pTip->tip(m_pListBox->itemRect(it),szThemeDescription);
+	pTip->tip(m_pListBox->tqitemRect(it),szThemeDescription);
 }
diff --git a/src/modules/theme/packthemedialog.cpp b/src/modules/theme/packthemedialog.cpp
index 6c40603..d29c632 100644
--- a/src/modules/theme/packthemedialog.cpp
+++ b/src/modules/theme/packthemedialog.cpp
@@ -25,7 +25,7 @@
 #include "packthemedialog.h"
 #include "themefunctions.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqlineedit.h>
 #include <tqregexp.h>
@@ -271,7 +271,7 @@ KviPackThemeDialog::KviPackThemeDialog(TQWidget * pParent,KviPointerList<KviThem
 	m_pImageLabel = new TQLabel(pPage);
 	m_pImageLabel->setFrameStyle(TQFrame::Sunken | TQFrame::Panel);
 	m_pImageLabel->setMinimumSize(300,225);
-	m_pImageLabel->setAlignment(TQt::AlignCenter | TQt::AlignVCenter);
+	m_pImageLabel->tqsetAlignment(TQt::AlignCenter | TQt::AlignVCenter);
 	pLayout->addWidget(m_pImageLabel,1,0);
 
 	TQString szFilter = "*.png *.jpg *.xpm";
@@ -293,7 +293,7 @@ KviPackThemeDialog::KviPackThemeDialog(TQWidget * pParent,KviPointerList<KviThem
 	pLayout = new TQGridLayout(pPage,4,1,4,4);
 
 	pLabel = new TQLabel(pPage);
-	pLabel->setText(__tr2qs_ctx("Here you must choose the file name for the theme package. It should have a *.%1 extension.","theme").arg(KVI_FILEEXTENSION_THEMEPACKAGE));
+	pLabel->setText(__tr2qs_ctx("Here you must choose the file name for the theme package. It should have a *.%1 extension.","theme").tqarg(KVI_FILEEXTENSION_THEMEPACKAGE));
 	pLabel->setTextFormat(TQt::RichText);
 	pLayout->addWidget(pLabel,0,0);
 
@@ -393,7 +393,7 @@ bool KviPackThemeDialog::packTheme()
 
 	KviPackageWriter f;
 
-	TQString szTmp = TQDateTime::currentDateTime().toString();
+	TQString szTmp = TQDateTime::tqcurrentDateTime().toString();
 
 	f.addInfoField("PackageType","ThemePack");
 	f.addInfoField("ThemePackVersion","1");
diff --git a/src/modules/theme/savethemedialog.cpp b/src/modules/theme/savethemedialog.cpp
index 9735239..a38f33e 100644
--- a/src/modules/theme/savethemedialog.cpp
+++ b/src/modules/theme/savethemedialog.cpp
@@ -25,7 +25,7 @@
 #include "savethemedialog.h"
 #include "themefunctions.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqlineedit.h>
 #include <tqregexp.h>
@@ -158,7 +158,7 @@ KviSaveThemeDialog::KviSaveThemeDialog(TQWidget * pParent)
 	m_pImageLabel = new TQLabel(pPage);
 	m_pImageLabel->setFrameStyle(TQFrame::Sunken | TQFrame::Panel);
 	m_pImageLabel->setMinimumSize(300,225);
-	m_pImageLabel->setAlignment(TQt::AlignCenter | TQt::AlignVCenter);
+	m_pImageLabel->tqsetAlignment(TQt::AlignCenter | TQt::AlignVCenter);
 	pLayout->addWidget(m_pImageLabel,1,0);
 
 	TQString szFilter = "*.png *.jpg *.xpm";
@@ -247,7 +247,7 @@ bool KviSaveThemeDialog::saveTheme()
 
 	sto.setAuthor(m_pAuthorNameEdit->text());
 	sto.setDescription(m_pThemeDescriptionEdit->text());
-	sto.setDate(TQDateTime::currentDateTime().toString());
+	sto.setDate(TQDateTime::tqcurrentDateTime().toString());
 	sto.setVersion(m_pThemeVersionEdit->text());
 	sto.setApplication("KVIrc " KVI_VERSION "." KVI_SOURCES_DATE);
 
diff --git a/src/modules/tip/libkvitip.cpp b/src/modules/tip/libkvitip.cpp
index 52b4365..9fa3cc7 100644
--- a/src/modules/tip/libkvitip.cpp
+++ b/src/modules/tip/libkvitip.cpp
@@ -44,7 +44,7 @@
 #endif
 
 #include <tqfont.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include <tqpainter.h>
 
 KviTipWindow * g_pTipWindow = 0;
@@ -99,7 +99,7 @@ void KviTipFrame::drawContents(TQPainter *p)
 
 	TQRegion reg(0,0,1000,20000);
 
-	doc.draw(p,70,10,reg,colorGroup());
+	doc.draw(p,70,10,reg,tqcolorGroup());
 }
 
 KviTipWindow::KviTipWindow()
diff --git a/src/modules/toolbareditor/toolbareditor.cpp b/src/modules/toolbareditor/toolbareditor.cpp
index 89155af..34b0689 100644
--- a/src/modules/toolbareditor/toolbareditor.cpp
+++ b/src/modules/toolbareditor/toolbareditor.cpp
@@ -37,7 +37,7 @@
 #include "kvi_draganddrop.h"
 
 #include <tqpushbutton.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqapplication.h>
 #include <tqtooltip.h>
 
@@ -61,7 +61,7 @@ KviTrashcanLabel::KviTrashcanLabel(TQWidget * p)
 	TQToolTip::add(this,__tr2qs("Drop here the icons from the toolbars to remove them"));
 	setFrameStyle(TQFrame::Sunken | TQFrame::WinPanel);
 	setAcceptDrops(true);
-	setAlignment(TQt::AlignCenter);
+	tqsetAlignment(TQt::AlignCenter);
 	setMinimumSize(40,40);
 	m_uFlashCount = 0;
 	m_pFlashTimer = 0;
@@ -371,7 +371,7 @@ void KviCustomizeToolBarsDialog::deleteToolBar()
 	if(!t)return;
 	if(TQMessageBox::question(this,
 			__tr2qs("Confirm ToolBar Deletion"),
-			__tr2qs("Do you really want to delete toolbar \"%1\" ?").arg(t->label()),
+			__tr2qs("Do you really want to delete toolbar \"%1\" ?").tqarg(t->label()),
 			__tr2qs("No"),
 			__tr2qs("Yes")) == 0)return;
 	KviCustomToolBarManager::instance()->destroyDescriptor(t->descriptor()->id());
@@ -462,7 +462,7 @@ void KviCustomizeToolBarsDialog::renameToolBar()
 	if(!t)return;
 
 	KviCustomToolBarPropertiesDialog * dlg = new KviCustomToolBarPropertiesDialog(this,
-		__tr2qs("Please specify the properties for the toolbar \"%1\"").arg(t->label()),
+		__tr2qs("Please specify the properties for the toolbar \"%1\"").tqarg(t->label()),
 		t->descriptor()->id(),
 		t->descriptor()->labelCode(),
 		t->descriptor()->iconId());
diff --git a/src/modules/torrent/tc_statusbarapplet.cpp b/src/modules/torrent/tc_statusbarapplet.cpp
index e8b6528..45b32db 100644
--- a/src/modules/torrent/tc_statusbarapplet.cpp
+++ b/src/modules/torrent/tc_statusbarapplet.cpp
@@ -39,12 +39,12 @@ void KviTorrentStatusBarApplet::selfRegister(KviStatusBar *bar)
 TQString formatSize(float sz)
 {
 	if (sz >= 1024.0f*1024.0f*1024.0f)
-		return TQString("%1 GB").arg(sz / (1024.0f*1024.0f*1024.0f), 2, 'f', 2);
+		return TQString("%1 GB").tqarg(sz / (1024.0f*1024.0f*1024.0f), 2, 'f', 2);
 	if (sz >= 1024.0f*1024.0f)
-		return TQString("%1 MB").arg(sz / (1024.0f*1024.0f), 2, 'f', 2);
+		return TQString("%1 MB").tqarg(sz / (1024.0f*1024.0f), 2, 'f', 2);
 	if (sz >= 1024.0f)
-		return TQString("%1 KB").arg(sz / 1024.0f, 2, 'f', 2);
-	return TQString("%1 B").arg(sz, 2, 'f', 2);
+		return TQString("%1 KB").tqarg(sz / 1024.0f, 2, 'f', 2);
+	return TQString("%1 B").tqarg(sz, 2, 'f', 2);
 }
 
 void KviTorrentStatusBarApplet::update()
@@ -52,10 +52,10 @@ void KviTorrentStatusBarApplet::update()
 	if (KviTorrentInterface::selected())
 	{
 		TQString msg = TQString("up: %1 K/s (%2), dn: %3 K/s (%4)")
-					.arg(KviTorrentInterface::selected()->speedUp(), 2)
-					.arg(formatSize(KviTorrentInterface::selected()->trafficUp()))
-					.arg(KviTorrentInterface::selected()->speedDown(), 2)
-					.arg(formatSize(KviTorrentInterface::selected()->trafficDown()));
+					.tqarg(KviTorrentInterface::selected()->speedUp(), 2)
+					.tqarg(formatSize(KviTorrentInterface::selected()->trafficUp()))
+					.tqarg(KviTorrentInterface::selected()->speedDown(), 2)
+					.tqarg(formatSize(KviTorrentInterface::selected()->trafficDown()));
 
 		setText(msg);
 
diff --git a/src/modules/url/libkviurl.cpp b/src/modules/url/libkviurl.cpp
index c0e647c..4bb7675 100644
--- a/src/modules/url/libkviurl.cpp
+++ b/src/modules/url/libkviurl.cpp
@@ -285,7 +285,7 @@ void UrlDialog::popup(KviTalListViewItem *item, const TQPoint &point, int col)
 void UrlDialog::sayToWin(int itemID)
 {
 	KviWindow *wnd = g_pApp->findWindowByCaption(m_pListPopup->text(itemID).utf8().data());
-	TQString say=TQString("PRIVMSG %1 %2").arg(wnd->windowName()).arg(m_szUrl.ptr());
+	TQString say=TQString("PRIVMSG %1 %2").tqarg(wnd->windowName()).tqarg(m_szUrl.ptr());
 	if (wnd) {
 		KviKvsScript::run(say,wnd);
 		wnd->raise();
@@ -753,7 +753,7 @@ bool urllist_module_event_onUrl(KviKvsModuleEventCall * c)
 
 		KviUrl *tmp = new KviUrl;
 		KviStr tmpTimestamp;
-		TQDate d = TQDate::currentDate();
+		TQDate d = TQDate::tqcurrentDate();
 		KviStr date(KviStr::Format,"%d-%d%d-%d%d",d.year(),d.month() / 10,d.month() % 10,d.day() / 10,d.day() % 10);
 		tmpTimestamp = "["+date+"]"+" [";
 		tmpTimestamp += TQTime::currentTime().toString()+"]";
diff --git a/src/modules/url/libkviurl.h b/src/modules/url/libkviurl.h
index 2fa906d..79d8d2a 100644
--- a/src/modules/url/libkviurl.h
+++ b/src/modules/url/libkviurl.h
@@ -22,7 +22,7 @@
 
 
 #include <tqdialog.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include "kvi_tal_listview.h"
 #include <tqstring.h>
 #include <tqpushbutton.h>
@@ -30,7 +30,7 @@
 #ifdef COMPILE_USE_QT4
 	#include <tq3textstream.h>
 #else
-	#include <textstream.h>
+	#include <tqtextstream.h>
 #endif
 #include <tqcheckbox.h>
 #include "kvi_tal_listbox.h"
diff --git a/src/modules/window/libkviwindow.cpp b/src/modules/window/libkviwindow.cpp
index 3624402..7c83051 100644
--- a/src/modules/window/libkviwindow.cpp
+++ b/src/modules/window/libkviwindow.cpp
@@ -1499,7 +1499,7 @@ static bool window_module_init(KviModule *m)
 
 	// saveOutput (view()->saveBuffer())
 /*
-	m->registerFunction("geometry",window_module_fnc_geometry);
+	m->registerFunction("geometry",window_module_fnc_tqgeometry);
 	m->registerCommand("setGeometry",window_module_cmd_setGeometry);
 
 	m->registerFunction("isActive",window_module_fnc_isActive);