TQt conversion fixes

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1158450 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

172 files changed, 383 insertions, 383 deletions

diff --git a/cervisia/addremovedlg.cpp b/cervisia/addremovedlg.cpp
index 9bd3671b..d28372e6 100644
--- a/cervisia/addremovedlg.cpp
+++ b/cervisia/addremovedlg.cpp
@@ -56,7 +56,7 @@ AddRemoveDialog::AddRemoveDialog(ActionType action, TQWidget* parent, const char
     // Add warning message to dialog when user wants to remove a file
     if (action==Remove)
     {
-        TQBoxLayout *warningLayout = new QHBoxLayout;
+        TQBoxLayout *warningLayout = new TQHBoxLayout;
 
         TQLabel *warningIcon = new TQLabel(mainWidget);
         KIconLoader *loader = kapp->iconLoader();
diff --git a/cervisia/addremovedlg.h b/cervisia/addremovedlg.h
index 735199ab..e18547f2 100644
--- a/cervisia/addremovedlg.h
+++ b/cervisia/addremovedlg.h
@@ -26,8 +26,8 @@
 #include <kdialogbase.h>
 
 
-class QListBox;
-class QStringList;
+class TQListBox;
+class TQStringList;
 
 
 class AddRemoveDialog : public KDialogBase
diff --git a/cervisia/addrepositorydlg.h b/cervisia/addrepositorydlg.h
index bd759e6f..7ef270a4 100644
--- a/cervisia/addrepositorydlg.h
+++ b/cervisia/addrepositorydlg.h
@@ -24,7 +24,7 @@
 
 #include <kdialogbase.h>
 
-class QCheckBox;
+class TQCheckBox;
 class KConfig;
 class KIntNumInput;
 class KLineEdit;
diff --git a/cervisia/annotatectl.h b/cervisia/annotatectl.h
index eb8c98f0..1000d0db 100644
--- a/cervisia/annotatectl.h
+++ b/cervisia/annotatectl.h
@@ -24,7 +24,7 @@
 
 class AnnotateDialog;
 class CvsService_stub;
-class QWidget;
+class TQWidget;
 
 
 class AnnotateController
diff --git a/cervisia/annotatedlg.h b/cervisia/annotatedlg.h
index dda738aa..d9ba0317 100644
--- a/cervisia/annotatedlg.h
+++ b/cervisia/annotatedlg.h
@@ -26,7 +26,7 @@
 
 
 class AnnotateView;
-class QDate;
+class TQDate;
 class KConfig;
 
 namespace Cervisia
diff --git a/cervisia/cervisiapart.h b/cervisia/cervisiapart.h
index 3a68abc1..08b29e19 100644
--- a/cervisia/cervisiapart.h
+++ b/cervisia/cervisiapart.h
@@ -34,10 +34,10 @@
 #include "tagdlg.h"
 
 namespace Cervisia { class EditWithMenu; }
-class QLabel;
-class QListViewItem;
-class QSplitter;
-class QTimer;
+class TQLabel;
+class TQListViewItem;
+class TQSplitter;
+class TQTimer;
 class UpdateView;
 class ProtocolView;
 class KAboutData;
diff --git a/cervisia/checkoutdlg.h b/cervisia/checkoutdlg.h
index 20fd9cfd..633f1feb 100644
--- a/cervisia/checkoutdlg.h
+++ b/cervisia/checkoutdlg.h
@@ -25,8 +25,8 @@
 #include <kdialogbase.h>
 
 
-class QCheckBox;
-class QComboBox;
+class TQCheckBox;
+class TQComboBox;
 class KConfig;
 class KLineEdit;
 class CvsService_stub;
diff --git a/cervisia/commitdlg.h b/cervisia/commitdlg.h
index c9bd44b5..61350c7e 100644
--- a/cervisia/commitdlg.h
+++ b/cervisia/commitdlg.h
@@ -27,8 +27,8 @@
 
 namespace Cervisia { class LogMessageEdit; }
 
-class QComboBox;
-class QCheckBox;
+class TQComboBox;
+class TQCheckBox;
 class KListView;
 class KConfig;
 class CvsService_stub;
diff --git a/cervisia/cvsservice/cvsservice.h b/cervisia/cvsservice/cvsservice.h
index 1cabfe99..cfa5bce1 100644
--- a/cervisia/cvsservice/cvsservice.h
+++ b/cervisia/cvsservice/cvsservice.h
@@ -25,7 +25,7 @@
 #include <dcopref.h>
 #include <dcopobject.h>
 
-class QString;
+class TQString;
 
 
 class KDE_EXPORT CvsService : public DCOPObject
diff --git a/cervisia/cvsservice/cvsserviceutils.h b/cervisia/cvsservice/cvsserviceutils.h
index 98feceb8..145746d5 100644
--- a/cervisia/cvsservice/cvsserviceutils.h
+++ b/cervisia/cvsservice/cvsserviceutils.h
@@ -21,8 +21,8 @@
 #ifndef CVSSERVICE_UTILS_H
 #define CVSSERVICE_UTILS_H
 
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 
 namespace CvsServiceUtils
diff --git a/cervisia/cvsservice/repository.h b/cervisia/cvsservice/repository.h
index 0c6ed8a9..6f638949 100644
--- a/cervisia/cvsservice/repository.h
+++ b/cervisia/cvsservice/repository.h
@@ -24,7 +24,7 @@
 #include <tqobject.h>
 #include <dcopobject.h>
 
-class QString;
+class TQString;
 
 
 /**
diff --git a/cervisia/diffdlg.h b/cervisia/diffdlg.h
index f234b36c..e0af7d4a 100644
--- a/cervisia/diffdlg.h
+++ b/cervisia/diffdlg.h
@@ -25,9 +25,9 @@
 #include <kdialogbase.h>
 
 
-class QLabel;
-class QCheckBox;
-class QComboBox;
+class TQLabel;
+class TQCheckBox;
+class TQComboBox;
 class KConfig;
 class DiffItem;
 class DiffView;
diff --git a/cervisia/dirignorelist.h b/cervisia/dirignorelist.h
index d1af9d5e..9eee427a 100644
--- a/cervisia/dirignorelist.h
+++ b/cervisia/dirignorelist.h
@@ -22,7 +22,7 @@
 #include "ignorelistbase.h"
 #include "stringmatcher.h"
 
-class QFileInfo;
+class TQFileInfo;
 
 
 namespace Cervisia
diff --git a/cervisia/editwithmenu.h b/cervisia/editwithmenu.h
index bd513412..b551ce89 100644
--- a/cervisia/editwithmenu.h
+++ b/cervisia/editwithmenu.h
@@ -23,7 +23,7 @@
 #include <ktrader.h>
 #include <kurl.h>
 
-class QPopupMenu;
+class TQPopupMenu;
 
 
 namespace Cervisia
diff --git a/cervisia/entry_status.h b/cervisia/entry_status.h
index 9d1562ef..aa964735 100644
--- a/cervisia/entry_status.h
+++ b/cervisia/entry_status.h
@@ -21,7 +21,7 @@
 #define CERVISIA_ENTRY_STATUS_H
 
 
-class QString;
+class TQString;
 
 
 namespace Cervisia
diff --git a/cervisia/globalignorelist.h b/cervisia/globalignorelist.h
index 2cde8c8f..e011de26 100644
--- a/cervisia/globalignorelist.h
+++ b/cervisia/globalignorelist.h
@@ -22,7 +22,7 @@
 #include "ignorelistbase.h"
 #include "stringmatcher.h"
 
-class QFileInfo;
+class TQFileInfo;
 class CvsService_stub;
 
 
diff --git a/cervisia/historydlg.h b/cervisia/historydlg.h
index 2b44a75b..307250c6 100644
--- a/cervisia/historydlg.h
+++ b/cervisia/historydlg.h
@@ -25,7 +25,7 @@
 #include <kdialogbase.h>
 
 
-class QCheckBox;
+class TQCheckBox;
 class KConfig;
 class KLineEdit;
 class KListView;
diff --git a/cervisia/ignorelistbase.h b/cervisia/ignorelistbase.h
index f9534bca..91d800ce 100644
--- a/cervisia/ignorelistbase.h
+++ b/cervisia/ignorelistbase.h
@@ -19,8 +19,8 @@
 #ifndef CERVISIA_IGNORELISTBASE_H
 #define CERVISIA_IGNORELISTBASE_H
 
-class QFileInfo;
-class QString;
+class TQFileInfo;
+class TQString;
 
 
 namespace Cervisia
diff --git a/cervisia/logdlg.h b/cervisia/logdlg.h
index ad50f6e4..50ecf7c7 100644
--- a/cervisia/logdlg.h
+++ b/cervisia/logdlg.h
@@ -34,10 +34,10 @@ class LogPlainView;
 
 class KConfig;
 
-class QComboBox;
-class QLabel;
-class QTabWidget;
-class QTextEdit;
+class TQComboBox;
+class TQLabel;
+class TQTabWidget;
+class TQTextEdit;
 class CvsService_stub;
 
 class LogDialogTagInfo
diff --git a/cervisia/mergedlg.h b/cervisia/mergedlg.h
index 63454dc6..47869b40 100644
--- a/cervisia/mergedlg.h
+++ b/cervisia/mergedlg.h
@@ -25,9 +25,9 @@
 #include <kdialogbase.h>
 
 
-class QComboBox;
-class QPushButton;
-class QRadioButton;
+class TQComboBox;
+class TQPushButton;
+class TQRadioButton;
 class CvsService_stub;
 
 
diff --git a/cervisia/misc.cpp b/cervisia/misc.cpp
index fbff3398..fe5e5682 100644
--- a/cervisia/misc.cpp
+++ b/cervisia/misc.cpp
@@ -290,7 +290,7 @@ void cleanupTempFiles()
 TQString tempFileName(const TQString& suffix)
 {
     if (!tempFiles)
-        tempFiles = new QStringList;
+        tempFiles = new TQStringList;
 
     KTempFile f(TQString::null, suffix);
     tempFiles->append(f.name());
diff --git a/cervisia/misc.h b/cervisia/misc.h
index 40dca86b..803c8131 100644
--- a/cervisia/misc.h
+++ b/cervisia/misc.h
@@ -23,9 +23,9 @@
 #define MISC_H
 
 
-class QString;
-class QStringList;
-class QWidget;
+class TQString;
+class TQStringList;
+class TQWidget;
 class KConfig;
 class CvsService_stub;
 
diff --git a/cervisia/patchoptiondlg.h b/cervisia/patchoptiondlg.h
index 148640d2..a518b910 100644
--- a/cervisia/patchoptiondlg.h
+++ b/cervisia/patchoptiondlg.h
@@ -22,8 +22,8 @@
 
 #include <kdialogbase.h>
 
-class QCheckBox;
-class QVButtonGroup;
+class TQCheckBox;
+class TQVButtonGroup;
 class KIntNumInput;
 
 
diff --git a/cervisia/progressdlg.h b/cervisia/progressdlg.h
index 9ffa9dbf..feb7f8d9 100644
--- a/cervisia/progressdlg.h
+++ b/cervisia/progressdlg.h
@@ -23,8 +23,8 @@
 #include <dcopobject.h>
 #include <kdialogbase.h>
 
-class QString;
-class QWidget;
+class TQString;
+class TQWidget;
 class DCOPRef;
 
 
diff --git a/cervisia/protocolview.h b/cervisia/protocolview.h
index e3b59f6d..b2e69669 100644
--- a/cervisia/protocolview.h
+++ b/cervisia/protocolview.h
@@ -25,8 +25,8 @@
 #include <tqtextedit.h>
 #include <dcopobject.h>
 
-class QPoint;
-class QPopupMenu;
+class TQPoint;
+class TQPopupMenu;
 class CvsJob_stub;
 
 
diff --git a/cervisia/qttableview.h b/cervisia/qttableview.h
index 04cc2a9a..00b49c8d 100644
--- a/cervisia/qttableview.h
+++ b/cervisia/qttableview.h
@@ -21,7 +21,7 @@
 
 #ifndef QT_NO_QTTABLEVIEW
 
-class QScrollBar;
+class TQScrollBar;
 class QCornerSquare;
 
 
diff --git a/cervisia/repositorydlg.h b/cervisia/repositorydlg.h
index 0ffae1ab..9fd7cc3c 100644
--- a/cervisia/repositorydlg.h
+++ b/cervisia/repositorydlg.h
@@ -25,8 +25,8 @@
 #include <kdialogbase.h>
 
 
-class QListViewItem;
-class QPushButton;
+class TQListViewItem;
+class TQPushButton;
 class KConfig;
 class KListView;
 class CvsService_stub;
diff --git a/cervisia/resolvedlg.h b/cervisia/resolvedlg.h
index 334622d9..461d8461 100644
--- a/cervisia/resolvedlg.h
+++ b/cervisia/resolvedlg.h
@@ -29,8 +29,8 @@
 #include "diffview.h"
 
 
-class QLabel;
-class QTextCodec;
+class TQLabel;
+class TQTextCodec;
 class KConfig;
 class ResolveItem;
 
diff --git a/cervisia/resolvedlg_p.h b/cervisia/resolvedlg_p.h
index 08d7a779..680da0a6 100644
--- a/cervisia/resolvedlg_p.h
+++ b/cervisia/resolvedlg_p.h
@@ -22,7 +22,7 @@
 #include <kdialogbase.h>
 
 class KTextEdit;
-class QStringList;
+class TQStringList;
 class KConfig;
 
 
diff --git a/cervisia/settingsdlg.h b/cervisia/settingsdlg.h
index e07c2153..190840d9 100644
--- a/cervisia/settingsdlg.h
+++ b/cervisia/settingsdlg.h
@@ -26,7 +26,7 @@
 #include <kdialogbase.h>
 
 
-class QCheckBox;
+class TQCheckBox;
 class KIntNumInput;
 class KLineEdit;
 class KConfig;
diff --git a/cervisia/tagdlg.h b/cervisia/tagdlg.h
index fedb738a..cd9edcda 100644
--- a/cervisia/tagdlg.h
+++ b/cervisia/tagdlg.h
@@ -25,9 +25,9 @@
 #include <kdialogbase.h>
 
 
-class QCheckBox;
-class QComboBox;
-class QLineEdit;
+class TQCheckBox;
+class TQComboBox;
+class TQLineEdit;
 class CvsService_stub;
 
 namespace Cervisia
diff --git a/cervisia/updatedlg.h b/cervisia/updatedlg.h
index 0e4e1718..de7b7354 100644
--- a/cervisia/updatedlg.h
+++ b/cervisia/updatedlg.h
@@ -25,9 +25,9 @@
 #include <kdialogbase.h>
 
 
-class QComboBox;
-class QPushButton;
-class QRadioButton;
+class TQComboBox;
+class TQPushButton;
+class TQRadioButton;
 class KLineEdit;
 class CvsService_stub;
 
diff --git a/cervisia/watchdlg.h b/cervisia/watchdlg.h
index fc58be05..ea7e9b39 100644
--- a/cervisia/watchdlg.h
+++ b/cervisia/watchdlg.h
@@ -25,8 +25,8 @@
 #include <kdialogbase.h>
 
 
-class QRadioButton;
-class QCheckBox;
+class TQRadioButton;
+class TQCheckBox;
 
 
 class WatchDialog : public KDialogBase
diff --git a/cervisia/watchersdlg.h b/cervisia/watchersdlg.h
index c98b0dc4..fff50d88 100644
--- a/cervisia/watchersdlg.h
+++ b/cervisia/watchersdlg.h
@@ -23,7 +23,7 @@
 
 #include <kdialogbase.h>
 
-class QTable;
+class TQTable;
 class KConfig;
 class CvsService_stub;
 
diff --git a/kapptemplate/kapp/appview.h b/kapptemplate/kapp/appview.h
index 76e61701..14fc3043 100644
--- a/kapptemplate/kapp/appview.h
+++ b/kapptemplate/kapp/appview.h
@@ -7,7 +7,7 @@ cat << EOF > $LOCATION_ROOT/$APP_NAME_LC/${APP_NAME_LC}view.h
 #include <kparts/part.h>
 #include <${APP_NAME_LC}iface.h>
 
-class QPainter;
+class TQPainter;
 class KURL;
 
 /**
diff --git a/kapptemplate/kpartapp/app_part.h b/kapptemplate/kpartapp/app_part.h
index e60b147b..75eedc4f 100644
--- a/kapptemplate/kpartapp/app_part.h
+++ b/kapptemplate/kpartapp/app_part.h
@@ -5,10 +5,10 @@ cat << EOF > $LOCATION_ROOT/${APP_NAME_LC}/${APP_NAME_LC}_part.h
 
 #include <kparts/part.h>
 
-class QWidget;
-class QPainter;
+class TQWidget;
+class TQPainter;
 class KURL;
-class QMultiLineEdit;
+class TQMultiLineEdit;
 class KAboutData;
 
 /**
diff --git a/kbabel/addons/kfile-plugins/kfile_po.h b/kbabel/addons/kfile-plugins/kfile_po.h
index 9b707a8f..091bd5f3 100644
--- a/kbabel/addons/kfile-plugins/kfile_po.h
+++ b/kbabel/addons/kfile-plugins/kfile_po.h
@@ -34,7 +34,7 @@
 
 #include <kfilemetainfo.h>
 
-class QStringList;
+class TQStringList;
 
 
 class KPoPlugin : public KFilePlugin
diff --git a/kbabel/catalogmanager/catalogmanager.h b/kbabel/catalogmanager/catalogmanager.h
index 11927bd7..17235d8e 100644
--- a/kbabel/catalogmanager/catalogmanager.h
+++ b/kbabel/catalogmanager/catalogmanager.h
@@ -53,9 +53,9 @@
 #include "catalogmanagerview.h"
 
 class CatManListItem;
-class QPixmap;
-class QPopupMenu;
-class QTimer;
+class TQPixmap;
+class TQPopupMenu;
+class TQTimer;
 class KProgress;
 class KAction;
 class KConfig;
diff --git a/kbabel/catalogmanager/catalogmanagerview.h b/kbabel/catalogmanager/catalogmanagerview.h
index 9c93d195..a1a23729 100644
--- a/kbabel/catalogmanager/catalogmanagerview.h
+++ b/kbabel/catalogmanager/catalogmanagerview.h
@@ -54,11 +54,11 @@
 #include "svnresources.h"
 
 class CatManListItem;
-class QPixmap;
-class QPopupMenu;
+class TQPixmap;
+class TQPopupMenu;
 class KBabelDictBox;
 class CatManPreferences;
-class QTextEdit;
+class TQTextEdit;
 class KProgress;
 class KConfig;
 class KDataToolInfo;
diff --git a/kbabel/catalogmanager/catmanlistitem.h b/kbabel/catalogmanager/catmanlistitem.h
index 00fc3842..b156c034 100644
--- a/kbabel/catalogmanager/catmanlistitem.h
+++ b/kbabel/catalogmanager/catmanlistitem.h
@@ -46,7 +46,7 @@
 #include "validateprogress.h"
 
 class CatalogManagerView;
-class QPixmap;
+class TQPixmap;
 class KDataTool;
 
 namespace KBabel
diff --git a/kbabel/catalogmanager/findinfilesdialog.h b/kbabel/catalogmanager/findinfilesdialog.h
index 608e78e0..4ddbbb7d 100644
--- a/kbabel/catalogmanager/findinfilesdialog.h
+++ b/kbabel/catalogmanager/findinfilesdialog.h
@@ -36,7 +36,7 @@
 #include "findoptions.h"
 #include "finddialog.h"
 
-class QCheckBox;
+class TQCheckBox;
 
 class FindInFilesDialog : public FindDialog
 {
diff --git a/kbabel/catalogmanager/libcvs/cvsdialog.h b/kbabel/catalogmanager/libcvs/cvsdialog.h
index 1ed312fe..0eccf24c 100644
--- a/kbabel/catalogmanager/libcvs/cvsdialog.h
+++ b/kbabel/catalogmanager/libcvs/cvsdialog.h
@@ -40,13 +40,13 @@
 // Project specific include files
 #include "cvsresources.h"
 // Forwarding Qt classes
-class QCheckBox;
-class QComboBox;
-class QListBox;
-class QPushButton;
-class QString;
-class QStringList;
-class QTextEdit;
+class TQCheckBox;
+class TQComboBox;
+class TQListBox;
+class TQPushButton;
+class TQString;
+class TQStringList;
+class TQTextEdit;
 // Forwarding KDE classes
 class KProcess;
 class KTempFile;
diff --git a/kbabel/catalogmanager/libcvs/cvshandler.h b/kbabel/catalogmanager/libcvs/cvshandler.h
index 8157a895..961c41fd 100644
--- a/kbabel/catalogmanager/libcvs/cvshandler.h
+++ b/kbabel/catalogmanager/libcvs/cvshandler.h
@@ -42,9 +42,9 @@
 #include "cvsdialog.h"
 #include "cvsresources.h"
 // Forwarding Qt classes
-class QString;
-class QStringList;
-class QWidget;
+class TQString;
+class TQStringList;
+class TQWidget;
 
 class KSharedConfig;
 
diff --git a/kbabel/catalogmanager/libsvn/svndialog.h b/kbabel/catalogmanager/libsvn/svndialog.h
index 23ec6a7e..d1ca2d16 100644
--- a/kbabel/catalogmanager/libsvn/svndialog.h
+++ b/kbabel/catalogmanager/libsvn/svndialog.h
@@ -40,13 +40,13 @@
 // Project specific include files
 #include "svnresources.h"
 // Forwarding Qt classes
-class QCheckBox;
-class QComboBox;
-class QListBox;
-class QPushButton;
-class QString;
-class QStringList;
-class QTextEdit;
+class TQCheckBox;
+class TQComboBox;
+class TQListBox;
+class TQPushButton;
+class TQString;
+class TQStringList;
+class TQTextEdit;
 // Forwarding KDE classes
 class KProcess;
 class KTempFile;
diff --git a/kbabel/catalogmanager/libsvn/svnhandler.h b/kbabel/catalogmanager/libsvn/svnhandler.h
index 4933cb92..82039421 100644
--- a/kbabel/catalogmanager/libsvn/svnhandler.h
+++ b/kbabel/catalogmanager/libsvn/svnhandler.h
@@ -42,8 +42,8 @@
 #include "svndialog.h"
 #include "svnresources.h"
 // Forwarding Qt classes
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 class KSharedConfig;
 
diff --git a/kbabel/common/catalog.h b/kbabel/common/catalog.h
index 27b22bab..6a5c0491 100644
--- a/kbabel/common/catalog.h
+++ b/kbabel/common/catalog.h
@@ -48,11 +48,11 @@
 #include <kstandarddirs.h>
 
 class KDataTool;
-class QString;
-class QTextStream;
+class TQString;
+class TQTextStream;
 class KFileInfo;
-class QTextCodec;
-class QFile;
+class TQTextCodec;
+class TQFile;
 class KDataTool;
 class KURL;
 
diff --git a/kbabel/common/catalog_private.h b/kbabel/common/catalog_private.h
index 153c8486..e27f1174 100644
--- a/kbabel/common/catalog_private.h
+++ b/kbabel/common/catalog_private.h
@@ -48,11 +48,11 @@
 #include "catalogitem.h"
 #include "regexpextractor.h"
 
-class QString;
-class QTextStream;
+class TQString;
+class TQTextStream;
 class KFileInfo;
-class QTextCodec;
-class QFile;
+class TQTextCodec;
+class TQFile;
 class FindOptions;
 class KConfig;
 
diff --git a/kbabel/common/catalogfileplugin.h b/kbabel/common/catalogfileplugin.h
index caa94c17..77b760e8 100644
--- a/kbabel/common/catalogfileplugin.h
+++ b/kbabel/common/catalogfileplugin.h
@@ -36,7 +36,7 @@
 
 #include <kdemacros.h>
 
-class QString;
+class TQString;
 
 namespace KBabel 
 {
diff --git a/kbabel/common/catalogitem.h b/kbabel/common/catalogitem.h
index 9a7d6071..51b7b21b 100644
--- a/kbabel/common/catalogitem.h
+++ b/kbabel/common/catalogitem.h
@@ -42,7 +42,7 @@
 #include "catalogfileplugin.h"
 #include "kbproject.h"
 
-class QTextStream;
+class TQTextStream;
 class GettextFlexLexer;
 
 namespace KBabel
diff --git a/kbabel/common/catalogsettings.h b/kbabel/common/catalogsettings.h
index 5d220e57..50bdbada 100644
--- a/kbabel/common/catalogsettings.h
+++ b/kbabel/common/catalogsettings.h
@@ -39,8 +39,8 @@
 #include <tqdatetime.h>
 #include <kdemacros.h>
 
-class QTextCodec;
-class QStringList;
+class TQTextCodec;
+class TQStringList;
 
 namespace KBabel
 {
diff --git a/kbabel/common/findoptions.h b/kbabel/common/findoptions.h
index 4b5f94a9..518828df 100644
--- a/kbabel/common/findoptions.h
+++ b/kbabel/common/findoptions.h
@@ -37,8 +37,8 @@
 
 #include <tqregexp.h>
 
-class QString;
-class QChar;
+class TQString;
+class TQChar;
 
 namespace KBabel 
 {
diff --git a/kbabel/common/importplugin_private.h b/kbabel/common/importplugin_private.h
index bff1ed90..594ce21f 100644
--- a/kbabel/common/importplugin_private.h
+++ b/kbabel/common/importplugin_private.h
@@ -35,7 +35,7 @@
 
 #include "catalogitem.h"
 
-class QTextCodec;
+class TQTextCodec;
 
 namespace KBabel {
 
diff --git a/kbabel/common/kbmailer.h b/kbabel/common/kbmailer.h
index c83c9371..17481636 100644
--- a/kbabel/common/kbmailer.h
+++ b/kbabel/common/kbmailer.h
@@ -40,7 +40,7 @@
 #include <kdemacros.h>
 #include <ktempdir.h>
 
-class QWidget;
+class TQWidget;
 
 class KURL;
 
diff --git a/kbabel/common/msgfmt.h b/kbabel/common/msgfmt.h
index 846501c1..1a025312 100644
--- a/kbabel/common/msgfmt.h
+++ b/kbabel/common/msgfmt.h
@@ -37,7 +37,7 @@
 #include <kdemacros.h>
 
 class KProcess;
-class QString;
+class TQString;
 
 namespace KBabel
 {
diff --git a/kbabel/commonui/cmdedit.h b/kbabel/commonui/cmdedit.h
index 64abd815..288b6fb5 100644
--- a/kbabel/commonui/cmdedit.h
+++ b/kbabel/commonui/cmdedit.h
@@ -40,10 +40,10 @@
 #include <tqwidget.h>
 #include <tqstringlist.h>
 
-class QListBox;
-class QLineEdit;
-class QPushButton;
-class QToolButton;
+class TQListBox;
+class TQLineEdit;
+class TQPushButton;
+class TQToolButton;
 
 class CmdEdit : public QWidget
 {
diff --git a/kbabel/commonui/context.h b/kbabel/commonui/context.h
index d68a2371..ab52fb8b 100644
--- a/kbabel/commonui/context.h
+++ b/kbabel/commonui/context.h
@@ -41,9 +41,9 @@
 
 #include <kbproject.h>
 
-class QComboBox;
-class QVBoxLayout;
-class QLineEdit;
+class TQComboBox;
+class TQVBoxLayout;
+class TQLineEdit;
 class KListEditor;
 class KConfig;
 class KURL;
diff --git a/kbabel/commonui/finddialog.h b/kbabel/commonui/finddialog.h
index c7e6ac14..e489c51a 100644
--- a/kbabel/commonui/finddialog.h
+++ b/kbabel/commonui/finddialog.h
@@ -37,9 +37,9 @@
 #include <tqstringlist.h>
 #include <kdialogbase.h>
 
-class QButtonGroup;
-class QCheckBox;
-class QLabel;
+class TQButtonGroup;
+class TQCheckBox;
+class TQLabel;
 class KComboBox;
 
 #include "findoptions.h"
diff --git a/kbabel/commonui/kactionselector.h b/kbabel/commonui/kactionselector.h
index 04139570..f9bae466 100644
--- a/kbabel/commonui/kactionselector.h
+++ b/kbabel/commonui/kactionselector.h
@@ -32,11 +32,11 @@
 
 #include <tqwidget.h>
 
-class QListBox;
-class QListBoxItem;
-class QKeyEvent;
-class QEvent;
-class QIconSet;
+class TQListBox;
+class TQListBoxItem;
+class TQKeyEvent;
+class TQEvent;
+class TQIconSet;
 
 class KActionSelectorPrivate;
 
diff --git a/kbabel/commonui/projectprefwidgets.h b/kbabel/commonui/projectprefwidgets.h
index 8dd7b561..ea5b9d30 100644
--- a/kbabel/commonui/projectprefwidgets.h
+++ b/kbabel/commonui/projectprefwidgets.h
@@ -41,20 +41,20 @@
 
 
 class KLineEdit;
-class QLineEdit;
-class QCheckBox;
-class QComboBox;
-class QListBox;
-class QRadioButton;
-class QSpinBox;
+class TQLineEdit;
+class TQCheckBox;
+class TQComboBox;
+class TQListBox;
+class TQRadioButton;
+class TQSpinBox;
 class CmdEdit;
 class KFontChooser;
 class KColorButton;
 class KComboBox;
 class KSpellConfig;
 class KURLRequester;
-class QPushButton;
-class QGroupBox;
+class TQPushButton;
+class TQGroupBox;
 class KListEditor;
 class ToolSelectionWidget;
 class KIntNumInput;
diff --git a/kbabel/commonui/roughtransdlg.h b/kbabel/commonui/roughtransdlg.h
index d9e582f2..aa33a66f 100644
--- a/kbabel/commonui/roughtransdlg.h
+++ b/kbabel/commonui/roughtransdlg.h
@@ -45,10 +45,10 @@ namespace KBabel
 }
 
 class KProgress;
-class QCheckBox;
-class QHButtonGroup;
-class QRadioButton;
-class QVBox;
+class TQCheckBox;
+class TQHButtonGroup;
+class TQRadioButton;
+class TQVBox;
 
 class KDE_EXPORT RoughTransDlg : public KDialogBase
 {
diff --git a/kbabel/datatools/regexp/main.h b/kbabel/datatools/regexp/main.h
index c81f96a0..64df538b 100644
--- a/kbabel/datatools/regexp/main.h
+++ b/kbabel/datatools/regexp/main.h
@@ -27,7 +27,7 @@
 #include <kdatatool.h>
 #include <tqvaluelist.h>
 
-class QDomElement;
+class TQDomElement;
 
 class Expression
 {
diff --git a/kbabel/filters/gettext/gettextexport.h b/kbabel/filters/gettext/gettextexport.h
index 3c694d1a..2d1b9681 100644
--- a/kbabel/filters/gettext/gettextexport.h
+++ b/kbabel/filters/gettext/gettextexport.h
@@ -41,8 +41,8 @@ namespace KBabel {
 class Catalog;
 }
 class KURL;
-class QFile;
-class QTextCodec;
+class TQFile;
+class TQTextCodec;
 
 /**
  * @brief The class for exporting GNU gettext PO files.
diff --git a/kbabel/filters/gettext/gettextimport.h b/kbabel/filters/gettext/gettextimport.h
index dc84e404..54ced3f0 100644
--- a/kbabel/filters/gettext/gettextimport.h
+++ b/kbabel/filters/gettext/gettextimport.h
@@ -38,8 +38,8 @@
 #include <tqstringlist.h>
 
 class KURL;
-class QFile;
-class QTextCodec;
+class TQFile;
+class TQTextCodec;
 
 /* ****************************************************************************
   The class for importing GNU gettext PO files. As an extra information,
diff --git a/kbabel/filters/linguist/linguistexport.h b/kbabel/filters/linguist/linguistexport.h
index 2ad80bd7..b3399ed1 100644
--- a/kbabel/filters/linguist/linguistexport.h
+++ b/kbabel/filters/linguist/linguistexport.h
@@ -41,8 +41,8 @@
 
 #include "catalogfileplugin.h"
 
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 namespace KBabel {
 class Catalog;
diff --git a/kbabel/filters/linguist/linguistimport.h b/kbabel/filters/linguist/linguistimport.h
index 8c6fdbc0..175a28f8 100644
--- a/kbabel/filters/linguist/linguistimport.h
+++ b/kbabel/filters/linguist/linguistimport.h
@@ -41,8 +41,8 @@
 
 #include "catalogfileplugin.h"
 
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 /**
  * The class for importing Qt's translation source files.
diff --git a/kbabel/filters/xliff/xliffexport.h b/kbabel/filters/xliff/xliffexport.h
index 2e720b82..cc44cbec 100644
--- a/kbabel/filters/xliff/xliffexport.h
+++ b/kbabel/filters/xliff/xliffexport.h
@@ -41,8 +41,8 @@
 
 #include "catalogfileplugin.h"
 
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 namespace KBabel {
 class Catalog;
diff --git a/kbabel/filters/xliff/xliffimport.h b/kbabel/filters/xliff/xliffimport.h
index 45dd612e..e86d59a3 100644
--- a/kbabel/filters/xliff/xliffimport.h
+++ b/kbabel/filters/xliff/xliffimport.h
@@ -41,8 +41,8 @@
 
 #include "catalogfileplugin.h"
 
-class QString;
-class QStringList;
+class TQString;
+class TQStringList;
 
 /**
  * The class for importing XLIFF 1.1 translation source files.
diff --git a/kbabel/kbabel/charselectview.h b/kbabel/kbabel/charselectview.h
index 7b0fa8a5..160b5295 100644
--- a/kbabel/kbabel/charselectview.h
+++ b/kbabel/kbabel/charselectview.h
@@ -36,7 +36,7 @@
 #include "kbcatalogview.h"
 
 class KCharSelectTable;
-class QSpinBox;
+class TQSpinBox;
 
 class CharacterSelectorView : public KBCatalogView
 {
diff --git a/kbabel/kbabel/commentview.h b/kbabel/kbabel/commentview.h
index 6d637add..8dcce18d 100644
--- a/kbabel/kbabel/commentview.h
+++ b/kbabel/kbabel/commentview.h
@@ -33,7 +33,7 @@
 #ifndef COMMENTVIEW_H
 #define COMMENTVIEW_H
 
-class QTextView;
+class TQTextView;
 
 #include <tqwidget.h>
 
diff --git a/kbabel/kbabel/contextview.h b/kbabel/kbabel/contextview.h
index f51d3767..72faa160 100644
--- a/kbabel/kbabel/contextview.h
+++ b/kbabel/kbabel/contextview.h
@@ -35,7 +35,7 @@
 
 #include "kbcatalogview.h"
 
-class QTextView;
+class TQTextView;
 
 class ContextView : public KBCatalogView
 {
diff --git a/kbabel/kbabel/errorlistview.h b/kbabel/kbabel/errorlistview.h
index cb1886c9..320e122d 100644
--- a/kbabel/kbabel/errorlistview.h
+++ b/kbabel/kbabel/errorlistview.h
@@ -34,7 +34,7 @@
 
 #include "kbcatalogview.h"
 
-class QTextView;
+class TQTextView;
 
 class ErrorListView : public KBCatalogView
 {
diff --git a/kbabel/kbabel/hidingmsgedit.h b/kbabel/kbabel/hidingmsgedit.h
index 226f6e2d..b38a3bd5 100644
--- a/kbabel/kbabel/hidingmsgedit.h
+++ b/kbabel/kbabel/hidingmsgedit.h
@@ -37,8 +37,8 @@
 #include "mymultilineedit.h"
 
 class KSpell;
-class QTabWidget;
-class QPopupMenu;
+class TQTabWidget;
+class TQPopupMenu;
 
 namespace KBabel
 {
diff --git a/kbabel/kbabel/kbabel.h b/kbabel/kbabel/kbabel.h
index f6c5aa18..10f57336 100644
--- a/kbabel/kbabel/kbabel.h
+++ b/kbabel/kbabel/kbabel.h
@@ -53,9 +53,9 @@ class KAction;
 class KRecentFilesAction;
 class KLed;
 class KProgress;
-class QHBox;
-class QLabel;
-class QTimer;
+class TQHBox;
+class TQLabel;
+class TQTimer;
 
 class KBCatalog;
 class KBabelPreferences;
diff --git a/kbabel/kbabel/kbabelsplash.h b/kbabel/kbabel/kbabelsplash.h
index b9a92c53..af23460b 100644
--- a/kbabel/kbabel/kbabelsplash.h
+++ b/kbabel/kbabel/kbabelsplash.h
@@ -32,10 +32,10 @@
 
 #include <tqvbox.h>
 
-class QLabel;
-class QMouseEvent;
-class QPaintEvent;
-class QString;
+class TQLabel;
+class TQMouseEvent;
+class TQPaintEvent;
+class TQString;
 
 
 class KBabelSplash : public QVBox
diff --git a/kbabel/kbabel/kbabelview.h b/kbabel/kbabel/kbabelview.h
index fb86cd6b..be492548 100644
--- a/kbabel/kbabel/kbabelview.h
+++ b/kbabel/kbabel/kbabelview.h
@@ -38,7 +38,7 @@
 class HidingMsgEdit;
 class MsgMultiLineEdit;
 class GotoDialog;
-class QPopupMenu;
+class TQPopupMenu;
 class KLed;
 class FindDialog;
 class ReplaceDialog;
@@ -51,9 +51,9 @@ namespace KBabel
     class ReplaceOptions;
 }
 
-class QListBoxItem;
-class QTextView;
-class QTabWidget;
+class TQListBoxItem;
+class TQTextView;
+class TQTabWidget;
 class KListBox;
 class KSpell;
 class KSpellConfig;
diff --git a/kbabel/kbabel/kbbookmarkhandler.h b/kbabel/kbabel/kbbookmarkhandler.h
index 42e94959..3f4987f2 100644
--- a/kbabel/kbabel/kbbookmarkhandler.h
+++ b/kbabel/kbabel/kbbookmarkhandler.h
@@ -37,8 +37,8 @@
 #include <tqobject.h>
 #include <tqptrlist.h>
 
-class QPopupMenu;
-class QString;
+class TQPopupMenu;
+class TQString;
 
 
 /**
diff --git a/kbabel/kbabel/kbcharselect.h b/kbabel/kbabel/kbcharselect.h
index 7b42318c..83de635d 100644
--- a/kbabel/kbabel/kbcharselect.h
+++ b/kbabel/kbabel/kbcharselect.h
@@ -37,7 +37,7 @@
 
 class KConfig;
 class KCharSelectTable;
-class QSpinBox;
+class TQSpinBox;
 
 class KBCharSelect : public QVBox
 {
diff --git a/kbabel/kbabel/kbhighlighting.h b/kbabel/kbabel/kbhighlighting.h
index fe93e0ef..3f202d99 100644
--- a/kbabel/kbabel/kbhighlighting.h
+++ b/kbabel/kbabel/kbhighlighting.h
@@ -43,9 +43,9 @@
 #include <tqguardedptr.h>
 
 class KSpell;
-class QColor;
-class QString;
-class QTextEdit;
+class TQColor;
+class TQString;
+class TQTextEdit;
 
 class KBabelHighlighter : public QObject
 {
diff --git a/kbabel/kbabel/mymultilineedit.h b/kbabel/kbabel/mymultilineedit.h
index 4f076af5..624e5e4c 100644
--- a/kbabel/kbabel/mymultilineedit.h
+++ b/kbabel/kbabel/mymultilineedit.h
@@ -45,7 +45,7 @@ namespace KBabel
 
 class KBabelHighlighter;
 class KSpell;
-class QPixmap;
+class TQPixmap;
 
 class MyMultiLineEdit : public KTextEdit
 {
diff --git a/kbabel/kbabeldict/dictchooser.h b/kbabel/kbabeldict/dictchooser.h
index c5740d33..3cb8e9d9 100644
--- a/kbabel/kbabeldict/dictchooser.h
+++ b/kbabel/kbabeldict/dictchooser.h
@@ -43,8 +43,8 @@
 class KListBox;
 class KTempFile;
 
-class QPushButton;
-class QListBoxItem;
+class TQPushButton;
+class TQListBoxItem;
 
 
 class KDE_EXPORT DictChooser : public QWidget
diff --git a/kbabel/kbabeldict/dictionarymenu.h b/kbabel/kbabeldict/dictionarymenu.h
index c520501a..a359be78 100644
--- a/kbabel/kbabeldict/dictionarymenu.h
+++ b/kbabel/kbabeldict/dictionarymenu.h
@@ -39,7 +39,7 @@
 #include <tqguardedptr.h>
 #include <kdemacros.h>
 
-class QSignalMapper;
+class TQSignalMapper;
 class KPopupMenu;
 class KActionCollection;
 
diff --git a/kbabel/kbabeldict/kbabeldictbox.cpp b/kbabel/kbabeldict/kbabeldictbox.cpp
index f6ca948f..9580f2d9 100644
--- a/kbabel/kbabeldict/kbabeldictbox.cpp
+++ b/kbabel/kbabeldict/kbabeldictbox.cpp
@@ -197,14 +197,14 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    
    TQGridLayout *grid = new TQGridLayout(mainLayout);
 
-   TQHBoxLayout *hbox = new QHBoxLayout;
+   TQHBoxLayout *hbox = new TQHBoxLayout;
    TQLabel *label = new TQLabel(i18n("Total:"),this);
    hbox->addWidget(label);
    totalResultsLabel = new TQLabel("0",this);
    hbox->addWidget(totalResultsLabel);
    grid->addLayout(hbox,0,0);  
     
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    label = new TQLabel(i18n("Current:"), this);
    hbox->addWidget(label);
    currentLabel = new TQLabel("0",this);
@@ -212,7 +212,7 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    grid->addLayout(hbox,1,0);  
 
 
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    label = new TQLabel(i18n("Found in:"), this);
    hbox->addWidget(label);
    locationLabel = new TQLabel(this);
@@ -220,7 +220,7 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    hbox->setStretchFactor(locationLabel,2);
    grid->addLayout(hbox,0,1);  
 
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    label = new TQLabel(i18n("Translator:"), this);
    hbox->addWidget(label);
    translatorLabel = new TQLabel(this);
@@ -232,7 +232,7 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    grid->setColStretch(1,2);
 
 
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    label = new TQLabel(i18n("Date:"),this);
    hbox->addWidget(label);
    dateLabel = new TQLabel(this);
@@ -249,7 +249,7 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    mainLayout->addLayout(hbox);
 
    
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    hbox->addStretch(1);
    listButton = new TQToolButton(Qt::UpArrow,this);
    listButton->setFixedSize(20,15);
@@ -307,7 +307,7 @@ KBabelDictBox::KBabelDictBox( TQWidget* parent,  const char* name, WFlags fl )
    resultSplitter->setSizes(sizes);
 
 
-   hbox = new QHBoxLayout;
+   hbox = new TQHBoxLayout;
    hbox->addStretch(1);
    
    prevButton = new TQPushButton(i18n("< &Previous"),this);
diff --git a/kbabel/kbabeldict/kbabeldictbox.h b/kbabel/kbabeldict/kbabeldictbox.h
index 2c3992f1..e7bc86cd 100644
--- a/kbabel/kbabeldict/kbabeldictbox.h
+++ b/kbabel/kbabeldict/kbabeldictbox.h
@@ -43,13 +43,13 @@
 #include <tqstringlist.h>
 
 class KListView;
-class QLabel;
-class QListViewItem;
-class QPopupMenu;
-class QPushButton;
-class QSplitter;
-class QTextView;
-class QToolButton;
+class TQLabel;
+class TQListViewItem;
+class TQPopupMenu;
+class TQPushButton;
+class TQSplitter;
+class TQTextView;
+class TQToolButton;
 
 struct ModuleInfo
 {
diff --git a/kbabel/kbabeldict/kbabeldictview.h b/kbabel/kbabeldict/kbabeldictview.h
index 838d3ba3..b45e8650 100644
--- a/kbabel/kbabeldict/kbabeldictview.h
+++ b/kbabel/kbabeldict/kbabeldictview.h
@@ -40,11 +40,11 @@
 class KComboBox;
 class KLineEdit;
 class KProgress;
-class QCheckBox;
-class QLabel;
-class QPushButton;
-class QSplitter;
-class QWidgetStack;
+class TQCheckBox;
+class TQLabel;
+class TQPushButton;
+class TQSplitter;
+class TQWidgetStack;
 
 class KBabelDictBox;
 
diff --git a/kbabel/kbabeldict/kbabelsplash.h b/kbabel/kbabeldict/kbabelsplash.h
index c381d11b..208ea05c 100644
--- a/kbabel/kbabeldict/kbabelsplash.h
+++ b/kbabel/kbabeldict/kbabelsplash.h
@@ -32,10 +32,10 @@
 
 #include <tqvbox.h>
 
-class QLabel;
-class QMouseEvent;
-class QPaintEvent;
-class QString;
+class TQLabel;
+class TQMouseEvent;
+class TQPaintEvent;
+class TQString;
 
 
 class KBabelSplash : public QVBox
diff --git a/kbabel/kbabeldict/modules/poauxiliary/poauxiliary.h b/kbabel/kbabeldict/modules/poauxiliary/poauxiliary.h
index e0f4fe5d..7ada1d52 100644
--- a/kbabel/kbabeldict/modules/poauxiliary/poauxiliary.h
+++ b/kbabel/kbabeldict/modules/poauxiliary/poauxiliary.h
@@ -38,7 +38,7 @@
 
 #include <tqguardedptr.h>
 #include <tqdict.h>
-class QTimer;
+class TQTimer;
 
 namespace KBabel
 {
diff --git a/kbabel/kbabeldict/modules/pocompendium/pocompendium.h b/kbabel/kbabeldict/modules/pocompendium/pocompendium.h
index d96774e9..50ef9428 100644
--- a/kbabel/kbabeldict/modules/pocompendium/pocompendium.h
+++ b/kbabel/kbabeldict/modules/pocompendium/pocompendium.h
@@ -46,7 +46,7 @@
 
 class CompendiumPreferencesWidget;
 class KConfigBase;
-class QTimer;
+class TQTimer;
 
 class PoCompendium : public SearchEngine
 {
diff --git a/kbabel/kbabeldict/modules/tmx/tmxcompendium.h b/kbabel/kbabeldict/modules/tmx/tmxcompendium.h
index 21270799..d09e81c9 100644
--- a/kbabel/kbabeldict/modules/tmx/tmxcompendium.h
+++ b/kbabel/kbabeldict/modules/tmx/tmxcompendium.h
@@ -45,7 +45,7 @@
 
 class TmxCompendiumPreferencesWidget;
 class KConfigBase;
-class QTimer;
+class TQTimer;
 
 class TmxCompendium : public SearchEngine
 {
diff --git a/kbugbuster/backend/kbbprefs.h b/kbugbuster/backend/kbbprefs.h
index 3c883e7e..da70c959 100644
--- a/kbugbuster/backend/kbbprefs.h
+++ b/kbugbuster/backend/kbbprefs.h
@@ -30,7 +30,7 @@
 
 #include "mailsender.h"
 
-class QStringList;
+class TQStringList;
 
 class KBBPrefs : public KConfigSkeleton
 {
diff --git a/kbugbuster/backend/smtp.h b/kbugbuster/backend/smtp.h
index b97e3b89..f94e7660 100644
--- a/kbugbuster/backend/smtp.h
+++ b/kbugbuster/backend/smtp.h
@@ -14,8 +14,8 @@
 #include <tqstring.h>
 #include <tqstringlist.h>
 
-class QSocket;
-class QTextStream;
+class TQSocket;
+class TQTextStream;
 
 class Smtp : public QObject
 {
diff --git a/kbugbuster/gui/centralwidget.h b/kbugbuster/gui/centralwidget.h
index 30b40f61..a11d6d5f 100644
--- a/kbugbuster/gui/centralwidget.h
+++ b/kbugbuster/gui/centralwidget.h
@@ -23,8 +23,8 @@
 #include "bug.h"
 #include "bugdetails.h"
 
-class QSplitter;
-class QListViewItem;
+class TQSplitter;
+class TQListViewItem;
 
 namespace KBugBusterMainWindow
 {
diff --git a/kbugbuster/gui/cwloadingwidget.cpp b/kbugbuster/gui/cwloadingwidget.cpp
index 0c51241d..24eb70b9 100644
--- a/kbugbuster/gui/cwloadingwidget.cpp
+++ b/kbugbuster/gui/cwloadingwidget.cpp
@@ -95,7 +95,7 @@ void CWLoadingWidget::init( WidgetMode mode )
     }
 
     // Create and fill the buffer
-    m_buffer = new QPixmap;
+    m_buffer = new TQPixmap;
 }
 
 void CWLoadingWidget::resizeEvent( TQResizeEvent * )
diff --git a/kbugbuster/gui/cwloadingwidget.h b/kbugbuster/gui/cwloadingwidget.h
index 9aa3b0b5..1150f39e 100644
--- a/kbugbuster/gui/cwloadingwidget.h
+++ b/kbugbuster/gui/cwloadingwidget.h
@@ -21,7 +21,7 @@
 #include <tqlabel.h>
 #include <tqframe.h>
 
-class QPixmap;
+class TQPixmap;
 class KPixmap;
 
 namespace KBugBusterMainWindow
diff --git a/kbugbuster/gui/kbbmainwindow.h b/kbugbuster/gui/kbbmainwindow.h
index b16479cf..2e86c596 100644
--- a/kbugbuster/gui/kbbmainwindow.h
+++ b/kbugbuster/gui/kbbmainwindow.h
@@ -30,9 +30,9 @@ class KActionMenu;
 class KBookmarkMenu;
 class KToggleAction;
 class KSelectAction;
-class QLabel;
-class QListViewItem;
-class QProgressBar;
+class TQLabel;
+class TQListViewItem;
+class TQProgressBar;
 class PreferencesDialog;
 class TextViewer;
 class PackageSelectDialog;
diff --git a/kbugbuster/gui/messageeditor.cpp b/kbugbuster/gui/messageeditor.cpp
index f10e0fb4..865ec3da 100644
--- a/kbugbuster/gui/messageeditor.cpp
+++ b/kbugbuster/gui/messageeditor.cpp
@@ -21,7 +21,7 @@ MessageEditor::MessageEditor( TQWidget *parent )
   TQFrame *topFrame = plainPage();
   TQBoxLayout *topLayout = new TQVBoxLayout(topFrame,0,spacingHint());
 
-  TQBoxLayout *selectionLayout = new QHBoxLayout;
+  TQBoxLayout *selectionLayout = new TQHBoxLayout;
   topLayout->addLayout(selectionLayout);
 
   TQLabel *selectionLabel = new TQLabel(i18n("Button:"),topFrame);
diff --git a/kbugbuster/gui/messageeditor.h b/kbugbuster/gui/messageeditor.h
index 57855edf..306cc3d0 100644
--- a/kbugbuster/gui/messageeditor.h
+++ b/kbugbuster/gui/messageeditor.h
@@ -3,7 +3,7 @@
 
 #include <kdialogbase.h>
 
-class QComboBox;
+class TQComboBox;
 class KTextEdit;
 
 class MessageEditor : public KDialogBase {
diff --git a/kbugbuster/gui/msginputdialog.h b/kbugbuster/gui/msginputdialog.h
index 809ff0d2..0ba59008 100644
--- a/kbugbuster/gui/msginputdialog.h
+++ b/kbugbuster/gui/msginputdialog.h
@@ -7,7 +7,7 @@
 #include "package.h"
 
 class KTextEdit;
-class QSplitter;
+class TQSplitter;
 class KListBox;
 
 class MsgInputDialog : public KDialogBase
diff --git a/kbugbuster/gui/preferencesdialog.h b/kbugbuster/gui/preferencesdialog.h
index 9dd0dc05..89dd7512 100644
--- a/kbugbuster/gui/preferencesdialog.h
+++ b/kbugbuster/gui/preferencesdialog.h
@@ -3,10 +3,10 @@
 
 #include <kdialogbase.h>
 
-class QCheckBox;
-class QRadioButton;
-class QLineEdit;
-class QListView;
+class TQCheckBox;
+class TQRadioButton;
+class TQLineEdit;
+class TQListView;
 class KIntNumInput;
 class ServerListView;
 
diff --git a/kbugbuster/gui/serverconfigdialog.h b/kbugbuster/gui/serverconfigdialog.h
index 33d4573b..f4b3c2ba 100644
--- a/kbugbuster/gui/serverconfigdialog.h
+++ b/kbugbuster/gui/serverconfigdialog.h
@@ -4,9 +4,9 @@
 #include <kdialogbase.h>
 
 class BugServerConfig;
-class QLineEdit;
+class TQLineEdit;
 class KPasswordEdit;
-class QComboBox;
+class TQComboBox;
 
 class ServerConfigDialog : public KDialogBase
 {
diff --git a/kcachegrind/kcachegrind/callgraphview.h b/kcachegrind/kcachegrind/callgraphview.h
index dcabc0ef..47fee79b 100644
--- a/kcachegrind/kcachegrind/callgraphview.h
+++ b/kcachegrind/kcachegrind/callgraphview.h
@@ -32,7 +32,7 @@
 #include "tracedata.h"
 #include "traceitemview.h"
 
-class QProcess;
+class TQProcess;
 
 class KTempFile;
 class CanvasNode;
diff --git a/kcachegrind/kcachegrind/configdlg.cpp b/kcachegrind/kcachegrind/configdlg.cpp
index 5ab60e02..79b8b79c 100644
--- a/kcachegrind/kcachegrind/configdlg.cpp
+++ b/kcachegrind/kcachegrind/configdlg.cpp
@@ -373,7 +373,7 @@ void ConfigDlg::dirsAddPressed()
   else {
     dirs = c->_objectSourceDirs[objName];
     if (!dirs) {
-      dirs = new QStringList;
+      dirs = new TQStringList;
       c->_objectSourceDirs.insert(objName, dirs);
     }
   }
diff --git a/kcachegrind/kcachegrind/functionselection.h b/kcachegrind/kcachegrind/functionselection.h
index 4a8db0be..c1c815d6 100644
--- a/kcachegrind/kcachegrind/functionselection.h
+++ b/kcachegrind/kcachegrind/functionselection.h
@@ -28,7 +28,7 @@
 #include "tracedata.h"
 #include "listutils.h"
 
-class QPopupMenu;
+class TQPopupMenu;
 
 class TraceFunction;
 class TraceData;
diff --git a/kcachegrind/kcachegrind/loader.h b/kcachegrind/kcachegrind/loader.h
index 7624c744..2c9937b9 100644
--- a/kcachegrind/kcachegrind/loader.h
+++ b/kcachegrind/kcachegrind/loader.h
@@ -27,7 +27,7 @@
 #include <tqptrlist.h>
 #include <tqstring.h>
 
-class QFile;
+class TQFile;
 class TraceData;
 class TracePart;
 class Loader;
diff --git a/kcachegrind/kcachegrind/tabview.h b/kcachegrind/kcachegrind/tabview.h
index d48c891d..b312c03c 100644
--- a/kcachegrind/kcachegrind/tabview.h
+++ b/kcachegrind/kcachegrind/tabview.h
@@ -31,7 +31,7 @@
 #include <ksqueezedtextlabel.h>
 #include "traceitemview.h"
 
-class QSplitter;
+class TQSplitter;
 class TabView;
 
 /**
diff --git a/kcachegrind/kcachegrind/toplevel.h b/kcachegrind/kcachegrind/toplevel.h
index c8614f84..c12fe773 100644
--- a/kcachegrind/kcachegrind/toplevel.h
+++ b/kcachegrind/kcachegrind/toplevel.h
@@ -32,11 +32,11 @@
 #include "tracedata.h"
 
 class MultiView;
-class QLineEdit;
+class TQLineEdit;
 class QDockWidget;
-class QLabel;
-class QProgressBar;
-class QPopupMenu;
+class TQLabel;
+class TQProgressBar;
+class TQPopupMenu;
 
 class KURL;
 class KSelectAction;
diff --git a/kcachegrind/kcachegrind/tracedata.h b/kcachegrind/kcachegrind/tracedata.h
index a238ba64..3ebe1310 100644
--- a/kcachegrind/kcachegrind/tracedata.h
+++ b/kcachegrind/kcachegrind/tracedata.h
@@ -35,7 +35,7 @@
 #include "subcost.h"
 #include "utils.h"
 
-class QFile;
+class TQFile;
 
 /**
  * All cost items are classes prefixed with "Trace".
diff --git a/kcachegrind/kcachegrind/traceitemview.h b/kcachegrind/kcachegrind/traceitemview.h
index d42de924..f83aa896 100644
--- a/kcachegrind/kcachegrind/traceitemview.h
+++ b/kcachegrind/kcachegrind/traceitemview.h
@@ -25,8 +25,8 @@
 
 #include "tracedata.h"
 
-class QWidget;
-class QPopupMenu;
+class TQWidget;
+class TQPopupMenu;
 
 class KConfig;
 class KConfigGroup;
diff --git a/kcachegrind/kcachegrind/treemap.h b/kcachegrind/kcachegrind/treemap.h
index 5508d8fd..289610bb 100644
--- a/kcachegrind/kcachegrind/treemap.h
+++ b/kcachegrind/kcachegrind/treemap.h
@@ -39,12 +39,12 @@
 #include <tqapplication.h>
 #include <tqstringlist.h>
 
-class QPopupMenu;
+class TQPopupMenu;
 class TreeMapTip;
 class TreeMapWidget;
 class TreeMapItem;
 class TreeMapItemList;
-class QString;
+class TQString;
 
 class KConfigGroup;
 
diff --git a/kcachegrind/kcachegrind/utils.h b/kcachegrind/kcachegrind/utils.h
index d02ffceb..7256f054 100644
--- a/kcachegrind/kcachegrind/utils.h
+++ b/kcachegrind/kcachegrind/utils.h
@@ -25,7 +25,7 @@
 
 #include <tqstring.h>
 
-class QFile;
+class TQFile;
 
 typedef unsigned long long uint64;
 typedef long long int64;
diff --git a/kfile-plugins/c++/kfile_cpp.h b/kfile-plugins/c++/kfile_cpp.h
index 29497ae8..ef0c2083 100644
--- a/kfile-plugins/c++/kfile_cpp.h
+++ b/kfile-plugins/c++/kfile_cpp.h
@@ -23,7 +23,7 @@
 #include <kfilemetainfo.h>
 #include <kurl.h>
 
-class QStringList;
+class TQStringList;
 
 class KCppPlugin: public KFilePlugin
 {
diff --git a/kfile-plugins/diff/kfile_diff.h b/kfile-plugins/diff/kfile_diff.h
index b395c5da..a53d89bb 100644
--- a/kfile-plugins/diff/kfile_diff.h
+++ b/kfile-plugins/diff/kfile_diff.h
@@ -20,7 +20,7 @@
 
 #include <kfilemetainfo.h>
 
-class QStringList;
+class TQStringList;
 
 class KDiffPlugin: public KFilePlugin
 {
diff --git a/kfile-plugins/ts/kfile_ts.h b/kfile-plugins/ts/kfile_ts.h
index 4515422e..930de46e 100644
--- a/kfile-plugins/ts/kfile_ts.h
+++ b/kfile-plugins/ts/kfile_ts.h
@@ -22,7 +22,7 @@
 
 #include <kfilemetainfo.h>
 
-class QStringList;
+class TQStringList;
 
 class KTsPlugin: public KFilePlugin
 {
diff --git a/kioslave/svn/svn.h b/kioslave/svn/svn.h
index 7f85ae4b..91d4303b 100644
--- a/kioslave/svn/svn.h
+++ b/kioslave/svn/svn.h
@@ -34,7 +34,7 @@
 #include <tqvaluelist.h>
 #include <subversion-1/svn_wc.h>
 
-class QCString;
+class TQCString;
 class kio_svnProtocol;
 
 typedef struct kbaton {
diff --git a/kmtrace/kmtrace.cpp b/kmtrace/kmtrace.cpp
index 413a0ad4..5acf9e69 100644
--- a/kmtrace/kmtrace.cpp
+++ b/kmtrace/kmtrace.cpp
@@ -596,7 +596,7 @@ int main(int argc, char *argv[])
   TQCString exe = args->getOption("exe");
   TQCString exclude;
 
-  excludes = new QStrList;
+  excludes = new TQStrList;
 
   exclude = TQFile::encodeName(locate("data", "kmtrace/kde.excludes"));
   if(!exclude.isEmpty())
diff --git a/kompare/komparepart/kompare_part.h b/kompare/komparepart/kompare_part.h
index b7b05ce8..bd8d5621 100644
--- a/kompare/komparepart/kompare_part.h
+++ b/kompare/komparepart/kompare_part.h
@@ -29,7 +29,7 @@
 
 #include "kompareinterface.h"
 
-class QWidget;
+class TQWidget;
 
 class KTempFile;
 class KToggleAction;
diff --git a/kompare/komparepart/kompare_qsplitter.h b/kompare/komparepart/kompare_qsplitter.h
index ca7f4bd1..84585405 100644
--- a/kompare/komparepart/kompare_qsplitter.h
+++ b/kompare/komparepart/kompare_qsplitter.h
@@ -34,7 +34,7 @@
 
 //class QSplitterHandle;
 class QSplitterLayoutStruct;
-class QTextStream;
+class TQTextStream;
 
 class QSplitterPrivate
 {
diff --git a/kompare/komparepart/komparesplitter.h b/kompare/komparepart/komparesplitter.h
index 8653cfee..08d9d94d 100644
--- a/kompare/komparepart/komparesplitter.h
+++ b/kompare/komparepart/komparesplitter.h
@@ -26,7 +26,7 @@
 #include "komparemodellist.h"
 
 class QSplitterLayoutStruct;
-class QTextStream;
+class TQTextStream;
 class QSplitterHandle;
 
 namespace Diff2 {
diff --git a/kompare/kompareurldialog.h b/kompare/kompareurldialog.h
index 5fe9f119..32bf450f 100644
--- a/kompare/kompareurldialog.h
+++ b/kompare/kompareurldialog.h
@@ -23,7 +23,7 @@
 #include <kdialogbase.h>
 #include <kurl.h>
 
-class QGroupBox;
+class TQGroupBox;
 
 class KComboBox;
 class KConfig;
diff --git a/kompare/libdialogpages/diffpage.h b/kompare/libdialogpages/diffpage.h
index 9a8e1fdc..425d06df 100644
--- a/kompare/libdialogpages/diffpage.h
+++ b/kompare/libdialogpages/diffpage.h
@@ -22,12 +22,12 @@
 
 #include "pagebase.h"
 
-class QCheckBox;
-class QDialog;
-class QSpinBox;
-class QStringList;
-class QVButtonGroup;
-class QWidget;
+class TQCheckBox;
+class TQDialog;
+class TQSpinBox;
+class TQStringList;
+class TQVButtonGroup;
+class TQWidget;
 
 class KLineEdit;
 class KComboBox;
diff --git a/kompare/libdialogpages/filespage.h b/kompare/libdialogpages/filespage.h
index db4347b8..08db4238 100644
--- a/kompare/libdialogpages/filespage.h
+++ b/kompare/libdialogpages/filespage.h
@@ -22,9 +22,9 @@
 
 #include "pagebase.h"
 
-class QGroupBox;
+class TQGroupBox;
 
-class QComboBox;
+class TQComboBox;
 class KComboBox;
 class KConfig;
 class KFileDialog;
diff --git a/kompare/libdialogpages/settingsbase.h b/kompare/libdialogpages/settingsbase.h
index 2e6b2f97..4bbe13b5 100644
--- a/kompare/libdialogpages/settingsbase.h
+++ b/kompare/libdialogpages/settingsbase.h
@@ -24,7 +24,7 @@
 
 #include "kompare.h"
 
-class QWidget;
+class TQWidget;
 class KConfig;
 
 class SettingsBase : public QObject
diff --git a/kompare/libdialogpages/viewpage.h b/kompare/libdialogpages/viewpage.h
index 6b75684e..8682f268 100644
--- a/kompare/libdialogpages/viewpage.h
+++ b/kompare/libdialogpages/viewpage.h
@@ -22,8 +22,8 @@
 
 #include "pagebase.h"
 
-class QCheckBox;
-class QSpinBox;
+class TQCheckBox;
+class TQSpinBox;
 
 class KColorButton;
 class KFontCombo;
diff --git a/kompare/libdiff2/difference.h b/kompare/libdiff2/difference.h
index 51295636..87b8f556 100644
--- a/kompare/libdiff2/difference.h
+++ b/kompare/libdiff2/difference.h
@@ -25,7 +25,7 @@
 
 #include <kdebug.h>
 
-class QString;
+class TQString;
 
 namespace Diff2
 {
diff --git a/kompare/libdiff2/komparemodellist.h b/kompare/libdiff2/komparemodellist.h
index d1f834ae..afeb770f 100644
--- a/kompare/libdiff2/komparemodellist.h
+++ b/kompare/libdiff2/komparemodellist.h
@@ -26,7 +26,7 @@
 #include "diffmodellist.h"
 #include "kompare.h"
 
-class QFile;
+class TQFile;
 
 class KAction;
 class KDirWatch;
diff --git a/kompare/libdiff2/kompareprocess.h b/kompare/libdiff2/kompareprocess.h
index a2d2e92b..079e24cf 100644
--- a/kompare/libdiff2/kompareprocess.h
+++ b/kompare/libdiff2/kompareprocess.h
@@ -24,7 +24,7 @@
 
 #include "kompare.h"
 
-class QTextCodec;
+class TQTextCodec;
 
 class DiffSettings;
 
diff --git a/kompare/libdiff2/levenshteintable.h b/kompare/libdiff2/levenshteintable.h
index 201d1c10..5dca4bdf 100644
--- a/kompare/libdiff2/levenshteintable.h
+++ b/kompare/libdiff2/levenshteintable.h
@@ -21,7 +21,7 @@
 
 #include "difference.h"
 
-class QString;
+class TQString;
 
 namespace Diff2 {
 
diff --git a/kompare/libdiff2/parserbase.h b/kompare/libdiff2/parserbase.h
index e8d5eec4..90ab38b6 100644
--- a/kompare/libdiff2/parserbase.h
+++ b/kompare/libdiff2/parserbase.h
@@ -24,8 +24,8 @@
 #include "difference.h"
 #include "diffmodellist.h"
 
-class QStringList;
-class QString;
+class TQStringList;
+class TQString;
 
 namespace Diff2
 {
diff --git a/kuiviewer/kuiviewer_part.h b/kuiviewer/kuiviewer_part.h
index 38f7600d..4966923f 100644
--- a/kuiviewer/kuiviewer_part.h
+++ b/kuiviewer/kuiviewer_part.h
@@ -25,9 +25,9 @@
 #include <tqguardedptr.h>
 #include <kparts/part.h>
 
-class QWidget;
+class TQWidget;
 class KURL;
-class QVBox;
+class TQVBox;
 class KAboutData;
 class KListAction;
 class KListView;
diff --git a/kunittest/runnergui.h b/kunittest/runnergui.h
index cda237a5..07c4ff8d 100644
--- a/kunittest/runnergui.h
+++ b/kunittest/runnergui.h
@@ -35,7 +35,7 @@
 #include <kdemacros.h>
 
 class TesterWidget;
-class QTextEdit;
+class TQTextEdit;
 
 namespace KUnitTest
 {
diff --git a/scheck/scheck.h b/scheck/scheck.h
index e25104dc..60f5a0ca 100644
--- a/scheck/scheck.h
+++ b/scheck/scheck.h
@@ -49,7 +49,7 @@
 #include <kstyle.h>
 
 
-class QPopupMenu;
+class TQPopupMenu;
 
 class StyleCheckTitleWatcher: public QObject
 {
diff --git a/umbrello/umbrello/aligntoolbar.h b/umbrello/umbrello/aligntoolbar.h
index f417244f..bfc94d16 100644
--- a/umbrello/umbrello/aligntoolbar.h
+++ b/umbrello/umbrello/aligntoolbar.h
@@ -17,7 +17,7 @@
 #include "umlnamespace.h"
 #include "umlwidgetlist.h"
 
-class QMainWindow;
+class TQMainWindow;
 class UMLWidget;
 
 /**
diff --git a/umbrello/umbrello/associationwidget.h b/umbrello/umbrello/associationwidget.h
index 5034f016..f562983c 100644
--- a/umbrello/umbrello/associationwidget.h
+++ b/umbrello/umbrello/associationwidget.h
@@ -21,10 +21,10 @@
 
 class IDChangeLog;
 class ListPopupMenu;
-class QBitmap;
-class QPixmap;
-class QDataStream;
-class QCanvasLine;
+class TQBitmap;
+class TQPixmap;
+class TQDataStream;
+class TQCanvasLine;
 class ClassifierWidget;
 class UMLDoc;
 class UMLView;
diff --git a/umbrello/umbrello/classifierwidget.h b/umbrello/umbrello/classifierwidget.h
index 072b9c4e..f80f1289 100644
--- a/umbrello/umbrello/classifierwidget.h
+++ b/umbrello/umbrello/classifierwidget.h
@@ -14,7 +14,7 @@
 
 #include "umlwidget.h"
 
-class QPainter;
+class TQPainter;
 class UMLClassifier;
 class AssociationWidget;
 
diff --git a/umbrello/umbrello/clipboard/umlclipboard.h b/umbrello/umbrello/clipboard/umlclipboard.h
index a4da299b..ef3bbc02 100644
--- a/umbrello/umbrello/clipboard/umlclipboard.h
+++ b/umbrello/umbrello/clipboard/umlclipboard.h
@@ -20,7 +20,7 @@
 #include "../umlwidgetlist.h"
 
 class IDChangeLog;
-class QMimeSource;
+class TQMimeSource;
 
 /**
  * This class manages the uml's interaction with the KDE
diff --git a/umbrello/umbrello/codedocument.h b/umbrello/umbrello/codedocument.h
index 96e75ada..18c26d01 100644
--- a/umbrello/umbrello/codedocument.h
+++ b/umbrello/umbrello/codedocument.h
@@ -25,7 +25,7 @@
 #include "codegenobjectwithtextblocks.h"
 #include "hierarchicalcodeblock.h"
 
-class QWidget;
+class TQWidget;
 class CodeAccessorMethod;
 class CodeBlockWithComments;
 class CodeComment;
diff --git a/umbrello/umbrello/codegenerationpolicy.h b/umbrello/umbrello/codegenerationpolicy.h
index eca23d66..87925bb4 100644
--- a/umbrello/umbrello/codegenerationpolicy.h
+++ b/umbrello/umbrello/codegenerationpolicy.h
@@ -23,7 +23,7 @@
 #include <tqdir.h>
 #include <tqdom.h>
 
-class QWidget;
+class TQWidget;
 class KConfig;
 class CodeGenerationPolicyPage;
 
diff --git a/umbrello/umbrello/codegenerators/codegenpolicyext.h b/umbrello/umbrello/codegenerators/codegenpolicyext.h
index b9113c9d..29e358a1 100644
--- a/umbrello/umbrello/codegenerators/codegenpolicyext.h
+++ b/umbrello/umbrello/codegenerators/codegenpolicyext.h
@@ -14,7 +14,7 @@
 
 #include <tqobject.h>
 
-class QWidget;
+class TQWidget;
 class KConfig;
 class CodeGenerationPolicyPage;
 
diff --git a/umbrello/umbrello/codegenerators/cppcodegenerationform.h b/umbrello/umbrello/codegenerators/cppcodegenerationform.h
index 68cbea1f..5c35760c 100644
--- a/umbrello/umbrello/codegenerators/cppcodegenerationform.h
+++ b/umbrello/umbrello/codegenerators/cppcodegenerationform.h
@@ -17,7 +17,7 @@
 
 #include "cppcodegenerationformbase.h"
 
-class QCheckListItem;
+class TQCheckListItem;
 
 /**
  * @author Brian Thomas
diff --git a/umbrello/umbrello/codegenerators/cppwriter.h b/umbrello/umbrello/codegenerators/cppwriter.h
index 06f914e4..684511e0 100644
--- a/umbrello/umbrello/codegenerators/cppwriter.h
+++ b/umbrello/umbrello/codegenerators/cppwriter.h
@@ -26,7 +26,7 @@
 #include "../umlattributelist.h"
 #include "../umlassociationlist.h"
 
-class QFile;
+class TQFile;
 class ClassifierInfo;
 
 /**
diff --git a/umbrello/umbrello/codegenerators/tclwriter.h b/umbrello/umbrello/codegenerators/tclwriter.h
index eac918bb..3eea89d4 100644
--- a/umbrello/umbrello/codegenerators/tclwriter.h
+++ b/umbrello/umbrello/codegenerators/tclwriter.h
@@ -25,8 +25,8 @@
 #include "../umlattributelist.h"
 #include "../umlassociationlist.h"
 
-class           QFile;
-class           QTextStream;
+class           TQFile;
+class           TQTextStream;
 class           ClassifierInfo;
 
 /**
diff --git a/umbrello/umbrello/codeimport/kdevcppparser/ast_utils.h b/umbrello/umbrello/codeimport/kdevcppparser/ast_utils.h
index 1e3c86e1..312a0c44 100644
--- a/umbrello/umbrello/codeimport/kdevcppparser/ast_utils.h
+++ b/umbrello/umbrello/codeimport/kdevcppparser/ast_utils.h
@@ -17,7 +17,7 @@
 class AST;
 class DeclaratorAST;
 class TypeSpecifierAST;
-class QStringList;
+class TQStringList;
 
 namespace KTextEditor{ class EditInterface; }
 
diff --git a/umbrello/umbrello/dialog_utils.h b/umbrello/umbrello/dialog_utils.h
index 0ee2f59a..dfcd9ea5 100644
--- a/umbrello/umbrello/dialog_utils.h
+++ b/umbrello/umbrello/dialog_utils.h
@@ -14,10 +14,10 @@
 
 #include <tqstring.h>
 
-class QGroupBox;
-class QGridLayout;
-class QLabel;
-class QLineEdit;
+class TQGroupBox;
+class TQGridLayout;
+class TQLabel;
+class TQLineEdit;
 class UMLWidget;
 
 /**
diff --git a/umbrello/umbrello/dialogs/classgenpage.h b/umbrello/umbrello/dialogs/classgenpage.h
index 6fad1cde..4d661ae1 100644
--- a/umbrello/umbrello/dialogs/classgenpage.h
+++ b/umbrello/umbrello/dialogs/classgenpage.h
@@ -14,13 +14,13 @@
 
 #include <tqwidget.h>
 
-class QGroupBox;
-class QLabel;
-class QLineEdit;
-class QButtonGroup;
-class QMultiLineEdit;
-class QRadioButton;
-class QCheckBox;
+class TQGroupBox;
+class TQLabel;
+class TQLineEdit;
+class TQButtonGroup;
+class TQMultiLineEdit;
+class TQRadioButton;
+class TQCheckBox;
 class KComboBox;
 
 class UMLObject;
diff --git a/umbrello/umbrello/dialogs/codeviewerdialog.h b/umbrello/umbrello/dialogs/codeviewerdialog.h
index 5367ef16..e27607bc 100644
--- a/umbrello/umbrello/dialogs/codeviewerdialog.h
+++ b/umbrello/umbrello/dialogs/codeviewerdialog.h
@@ -28,10 +28,10 @@
 #include "codeviewerdialogbase.h"
 
 class CodeDocument;
-class QVBoxLayout;
-class QHBoxLayout;
-class QGridLayout;
-class QFrame;
+class TQVBoxLayout;
+class TQHBoxLayout;
+class TQGridLayout;
+class TQFrame;
 
 class UMLObject;
 
diff --git a/umbrello/umbrello/dialogs/defaultcodegenpolicypage.h b/umbrello/umbrello/dialogs/defaultcodegenpolicypage.h
index 74592684..68f55066 100644
--- a/umbrello/umbrello/dialogs/defaultcodegenpolicypage.h
+++ b/umbrello/umbrello/dialogs/defaultcodegenpolicypage.h
@@ -15,10 +15,10 @@
 #include <tqwidget.h>
 #include "codegenerationpolicypage.h"
 
-class QVBoxLayout;
-class QHBoxLayout;
-class QGridLayout;
-class QLabel;
+class TQVBoxLayout;
+class TQHBoxLayout;
+class TQGridLayout;
+class TQLabel;
 class CodeGenePolicyExt;
 
 class DefaultCodeGenPolicyPage : public CodeGenerationPolicyPage
diff --git a/umbrello/umbrello/dialogs/diagramprintpage.h b/umbrello/umbrello/dialogs/diagramprintpage.h
index 7321f1bf..d5f55933 100644
--- a/umbrello/umbrello/dialogs/diagramprintpage.h
+++ b/umbrello/umbrello/dialogs/diagramprintpage.h
@@ -12,11 +12,11 @@
 #ifndef DIAGRAMPRINTPAGE_H
 #define DIAGRAMPRINTPAGE_H
 
-class QListBox;
-class QRadioButton;
-class QComboBox;
-class QButtonGroup;
-class QGroupBox;
+class TQListBox;
+class TQRadioButton;
+class TQComboBox;
+class TQButtonGroup;
+class TQGroupBox;
 
 #include <kdeprint/kprintdialogpage.h>
 
diff --git a/umbrello/umbrello/dialogs/notedialog.h b/umbrello/umbrello/dialogs/notedialog.h
index c9062ec7..22f41708 100644
--- a/umbrello/umbrello/dialogs/notedialog.h
+++ b/umbrello/umbrello/dialogs/notedialog.h
@@ -20,9 +20,9 @@
  * @author Paul Hensgen
  * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
  */
-class QGroupBox;
-class QLineEdit;
-class QTextEdit;
+class TQGroupBox;
+class TQLineEdit;
+class TQTextEdit;
 
 class NoteDialog : public KDialogBase {
 
diff --git a/umbrello/umbrello/dialogs/overwritedialogue.h b/umbrello/umbrello/dialogs/overwritedialogue.h
index 36691466..3c49cd34 100644
--- a/umbrello/umbrello/dialogs/overwritedialogue.h
+++ b/umbrello/umbrello/dialogs/overwritedialogue.h
@@ -14,7 +14,7 @@
 
 #include <kdialogbase.h>
 
-class QCheckBox;
+class TQCheckBox;
 
 /**
  * Used by CodeGenerator::findFileName when it needs to ask
diff --git a/umbrello/umbrello/dialogs/statedialog.h b/umbrello/umbrello/dialogs/statedialog.h
index 07e60898..9ed9b5ec 100644
--- a/umbrello/umbrello/dialogs/statedialog.h
+++ b/umbrello/umbrello/dialogs/statedialog.h
@@ -22,10 +22,10 @@
 //forward declarations
 class UMLView;
 class StateWidget;
-class QLabel;
-class QLineEdit;
-class QMultiLineEdit;
-class QGroupBox;
+class TQLabel;
+class TQLineEdit;
+class TQMultiLineEdit;
+class TQGroupBox;
 class KFontChooser;
 
 /**
diff --git a/umbrello/umbrello/dialogs/umlattributedialog.h b/umbrello/umbrello/dialogs/umlattributedialog.h
index 7994c187..98d11511 100644
--- a/umbrello/umbrello/dialogs/umlattributedialog.h
+++ b/umbrello/umbrello/dialogs/umlattributedialog.h
@@ -19,13 +19,13 @@
  * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
  */
 
-class QButtonGroup;
-class QCheckBox;
-class QGroupBox;
-class QRadioButton;
+class TQButtonGroup;
+class TQCheckBox;
+class TQGroupBox;
+class TQRadioButton;
 class UMLAttribute;
 class KComboBox;
-class QLineEdit;
+class TQLineEdit;
 
 class UMLAttributeDialog : public KDialogBase {
     Q_OBJECT
diff --git a/umbrello/umbrello/dialogs/umlentityattributedialog.h b/umbrello/umbrello/dialogs/umlentityattributedialog.h
index 9b837e3e..7be7516f 100644
--- a/umbrello/umbrello/dialogs/umlentityattributedialog.h
+++ b/umbrello/umbrello/dialogs/umlentityattributedialog.h
@@ -19,13 +19,13 @@
  * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
  */
 
-class QButtonGroup;
-class QCheckBox;
-class QGroupBox;
-class QRadioButton;
+class TQButtonGroup;
+class TQCheckBox;
+class TQGroupBox;
+class TQRadioButton;
 class UMLEntityAttribute;
 class KComboBox;
-class QLineEdit;
+class TQLineEdit;
 
 class UMLEntityAttributeDialog : public KDialogBase {
     Q_OBJECT
diff --git a/umbrello/umbrello/dialogs/umloperationdialog.h b/umbrello/umbrello/dialogs/umloperationdialog.h
index 5d6d8ef9..269f41ef 100644
--- a/umbrello/umbrello/dialogs/umloperationdialog.h
+++ b/umbrello/umbrello/dialogs/umloperationdialog.h
@@ -23,15 +23,15 @@
 
 class UMLOperation;
 class ListPopupMenu;
-class QGroupBox;
-class QListBox;
-class QButtonGroup;
-class QRadioButton;
-class QPushButton;
-class QLabel;
-class QCheckBox;
+class TQGroupBox;
+class TQListBox;
+class TQButtonGroup;
+class TQRadioButton;
+class TQPushButton;
+class TQLabel;
+class TQCheckBox;
 class KComboBox;
-class QLineEdit;
+class TQLineEdit;
 class UMLDoc;
 class KArrowButton;
 
diff --git a/umbrello/umbrello/dialogs/umltemplatedialog.h b/umbrello/umbrello/dialogs/umltemplatedialog.h
index 4ed1d584..013eb51e 100644
--- a/umbrello/umbrello/dialogs/umltemplatedialog.h
+++ b/umbrello/umbrello/dialogs/umltemplatedialog.h
@@ -14,12 +14,12 @@
 
 #include <kdialogbase.h>
 
-class QButtonGroup;
-class QCheckBox;
+class TQButtonGroup;
+class TQCheckBox;
 class KComboBox;
-class QGroupBox;
-class QLineEdit;
-class QRadioButton;
+class TQGroupBox;
+class TQLineEdit;
+class TQRadioButton;
 class UMLTemplate;
 
 /**
diff --git a/umbrello/umbrello/dialogs/umlviewdialog.h b/umbrello/umbrello/dialogs/umlviewdialog.h
index 1a72c076..f81d9869 100644
--- a/umbrello/umbrello/dialogs/umlviewdialog.h
+++ b/umbrello/umbrello/dialogs/umlviewdialog.h
@@ -25,12 +25,12 @@
 class UMLView;
 class ClassWidget;
 
-class QCheckBox;
-class QLabel;
-class QLineEdit;
-class QGroupBox;
-class QTextEdit;
-class QSpinBox;
+class TQCheckBox;
+class TQLabel;
+class TQLineEdit;
+class TQGroupBox;
+class TQTextEdit;
+class TQSpinBox;
 class KFontChooser;
 class DiagramPropertiesPage;
 
diff --git a/umbrello/umbrello/dialogs/umlwidgetcolorpage.h b/umbrello/umbrello/dialogs/umlwidgetcolorpage.h
index 419868da..bc03d5b6 100644
--- a/umbrello/umbrello/dialogs/umlwidgetcolorpage.h
+++ b/umbrello/umbrello/dialogs/umlwidgetcolorpage.h
@@ -22,10 +22,10 @@
 class UMLWidget;
 class UMLView;
 class KColorButton;
-class QLabel;
-class QPushButton;
-class QCheckBox;
-class QGroupBox;
+class TQLabel;
+class TQPushButton;
+class TQCheckBox;
+class TQGroupBox;
 
 class UMLWidgetColorPage : public TQWidget {
     Q_OBJECT
diff --git a/umbrello/umbrello/docwindow.h b/umbrello/umbrello/docwindow.h
index 2ab3fad0..29ff5c4e 100644
--- a/umbrello/umbrello/docwindow.h
+++ b/umbrello/umbrello/docwindow.h
@@ -15,8 +15,8 @@
 #include <tqwidget.h>
 
 class AssociationWidget;
-class QGroupBox;
-class QMultiLineEdit;
+class TQGroupBox;
+class TQMultiLineEdit;
 class UMLObject;
 class UMLDoc;
 class UMLView;
diff --git a/umbrello/umbrello/linepath.h b/umbrello/umbrello/linepath.h
index e2cf73db..ea0251a9 100644
--- a/umbrello/umbrello/linepath.h
+++ b/umbrello/umbrello/linepath.h
@@ -26,9 +26,9 @@ class AssociationWidget;
 class UMLView;
 
 // Qt forward declarations
-class QDataStream;
-class QDomDocument;
-class QDomElement;
+class TQDataStream;
+class TQDomDocument;
+class TQDomElement;
 
 // typedefs
 typedef TQPtrList<TQCanvasLine> LineList;
diff --git a/umbrello/umbrello/notewidget.h b/umbrello/umbrello/notewidget.h
index 0f3b2ba5..d11730f1 100644
--- a/umbrello/umbrello/notewidget.h
+++ b/umbrello/umbrello/notewidget.h
@@ -19,8 +19,8 @@
 class NoteWidgetController;
 
 // Qt forward declarations
-class QPainter;
-class QTextEdit;
+class TQPainter;
+class TQTextEdit;
 
 /**
  * Displays a note box to allow multiple lines of text to be displayed.
diff --git a/umbrello/umbrello/plugin.h b/umbrello/umbrello/plugin.h
index c7fc7638..ac1178f3 100644
--- a/umbrello/umbrello/plugin.h
+++ b/umbrello/umbrello/plugin.h
@@ -29,7 +29,7 @@
 #include "configurable.h"
 
 // forward declarations
-class QStringList;
+class TQStringList;
 class KConfig;
 
 /**
diff --git a/umbrello/umbrello/pluginloader.h b/umbrello/umbrello/pluginloader.h
index ec422501..2841711b 100644
--- a/umbrello/umbrello/pluginloader.h
+++ b/umbrello/umbrello/pluginloader.h
@@ -25,7 +25,7 @@
 #include <tqmap.h>
 
 // forward declarations
-class QString;
+class TQString;
 
 namespace Umbrello
 {
diff --git a/umbrello/umbrello/refactoring/refactoringassistant.h b/umbrello/umbrello/refactoring/refactoringassistant.h
index 306d19ed..ba28fd7e 100644
--- a/umbrello/umbrello/refactoring/refactoringassistant.h
+++ b/umbrello/umbrello/refactoring/refactoringassistant.h
@@ -25,8 +25,8 @@ class UMLClassifier;
 class UMLClassifierListItem;
 class UMLDoc;
 
-class QPopupMenu;
-class QPoint;
+class TQPopupMenu;
+class TQPoint;
 
 class RefactoringAssistant : public KListView
 {
diff --git a/umbrello/umbrello/toolbarstate.h b/umbrello/umbrello/toolbarstate.h
index 4027ce6b..882f2137 100644
--- a/umbrello/umbrello/toolbarstate.h
+++ b/umbrello/umbrello/toolbarstate.h
@@ -15,8 +15,8 @@
 #include <tqevent.h>
 #include <tqobject.h>
 
-class QEvent;
-class QMouseEvent;
+class TQEvent;
+class TQMouseEvent;
 
 class AssociationWidget;
 class MessageWidget;
diff --git a/umbrello/umbrello/toolbarstatearrow.h b/umbrello/umbrello/toolbarstatearrow.h
index ca57492f..265bc5d0 100644
--- a/umbrello/umbrello/toolbarstatearrow.h
+++ b/umbrello/umbrello/toolbarstatearrow.h
@@ -17,10 +17,10 @@
 
 #include "worktoolbar.h"
 
-class QMouseEvent;
+class TQMouseEvent;
 class UMLView;
 
-class QCanvasLine;
+class TQCanvasLine;
 
 /**
  * Arrow tool for select, move and resize widgets and associations.
diff --git a/umbrello/umbrello/toolbarstateassociation.h b/umbrello/umbrello/toolbarstateassociation.h
index a983806e..1bc8513d 100644
--- a/umbrello/umbrello/toolbarstateassociation.h
+++ b/umbrello/umbrello/toolbarstateassociation.h
@@ -14,7 +14,7 @@
 
 #include "toolbarstatepool.h"
 
-class QCanvasLine;
+class TQCanvasLine;
 
 /**
  * Association tool to create associations between widgets.
diff --git a/umbrello/umbrello/toolbarstatemessages.h b/umbrello/umbrello/toolbarstatemessages.h
index c4cccc6c..796dee30 100644
--- a/umbrello/umbrello/toolbarstatemessages.h
+++ b/umbrello/umbrello/toolbarstatemessages.h
@@ -15,7 +15,7 @@
 #include "toolbarstatepool.h"
 #include <tqpoint.h>
 
-class QCanvasLine;
+class TQCanvasLine;
 class ObjectWidget;
 
 /**
diff --git a/umbrello/umbrello/uml.h b/umbrello/umbrello/uml.h
index 621389c0..973f4d03 100644
--- a/umbrello/umbrello/uml.h
+++ b/umbrello/umbrello/uml.h
@@ -54,11 +54,11 @@ class KToolBarButton;
 class KPopupMenu;
 
 // Qt forward declarations
-class QWidgetStack;
-class QMenuData;
+class TQWidgetStack;
+class TQMenuData;
 class QClipboard;
-class QToolButton;
-class QCustomEvent;
+class TQToolButton;
+class TQCustomEvent;
 
 /**
  * The base class for UML application windows. It sets up the main
diff --git a/umbrello/umbrello/umldoc.h b/umbrello/umbrello/umldoc.h
index 15dad895..7a982e0f 100644
--- a/umbrello/umbrello/umldoc.h
+++ b/umbrello/umbrello/umldoc.h
@@ -45,9 +45,9 @@
 
 
 // forward declarations
-class QDomNode;
-class QFile;
-class QSplitter;
+class TQDomNode;
+class TQFile;
+class TQSplitter;
 
 class KPrinter;
 
diff --git a/umbrello/umbrello/umllistview.h b/umbrello/umbrello/umllistview.h
index 17a0c632..ae9b3172 100644
--- a/umbrello/umbrello/umllistview.h
+++ b/umbrello/umbrello/umllistview.h
@@ -29,9 +29,9 @@
  * Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
  */
 
-class QMouseEvent;
-class QContextMenuEvent;
-class QKeyEvent;
+class TQMouseEvent;
+class TQContextMenuEvent;
+class TQKeyEvent;
 class IDChangeLog;
 class ListPopupMenu;
 class UMLClassifier;
diff --git a/umbrello/umbrello/umlwidget.h b/umbrello/umbrello/umlwidget.h
index 0b96d5b2..46bdfcb3 100644
--- a/umbrello/umbrello/umlwidget.h
+++ b/umbrello/umbrello/umlwidget.h
@@ -29,9 +29,9 @@ class UMLDoc;
 class ListPopupMenu;
 class IDChangeLog;
 
-class QPainter;
-class QFont;
-class QFontMetrics;
+class TQPainter;
+class TQFont;
+class TQFontMetrics;
 
 /**
  * This is the base class for nearly all graphical widgets.
diff --git a/umbrello/umbrello/umlwidgetcontroller.h b/umbrello/umbrello/umlwidgetcontroller.h
index a21ba930..54d42e55 100644
--- a/umbrello/umbrello/umlwidgetcontroller.h
+++ b/umbrello/umbrello/umlwidgetcontroller.h
@@ -18,10 +18,10 @@
 // app includes
 #include "umlwidgetlist.h"
 
-class QCursor;
-class QMouseEvent;
-class QMoveEvent;
-class QPoint;
+class TQCursor;
+class TQMouseEvent;
+class TQMoveEvent;
+class TQPoint;
 
 class UMLWidget;
 
diff --git a/umbrello/umbrello/widget_utils.h b/umbrello/umbrello/widget_utils.h
index d904d8d7..37b243b2 100644
--- a/umbrello/umbrello/widget_utils.h
+++ b/umbrello/umbrello/widget_utils.h
@@ -19,7 +19,7 @@
 #include "messagewidgetlist.h"
 
 // forward declarations
-class QCanvasRectangle;
+class TQCanvasRectangle;
 
 /**
  * General purpose widget utilities.
diff --git a/umbrello/umbrello/worktoolbar.h b/umbrello/umbrello/worktoolbar.h
index f5af5b2d..1570b567 100644
--- a/umbrello/umbrello/worktoolbar.h
+++ b/umbrello/umbrello/worktoolbar.h
@@ -19,7 +19,7 @@
 
 #include "umlnamespace.h"
 
-class QMainWindow;
+class TQMainWindow;
 
 
 /**