TQt4 port kipi-plugins

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/libraries/kipi-plugins@1232561 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

18 files changed, 407 insertions, 401 deletions

diff --git a/kipi-plugins/rawconverter/actions.h b/kipi-plugins/rawconverter/actions.h
index 5dd3e3e..5479165 100644
--- a/kipi-plugins/rawconverter/actions.h
+++ b/kipi-plugins/rawconverter/actions.h
@@ -49,11 +49,11 @@ public:
     bool    starting;
     bool    success;
 
-    QString filePath;
-    QString destPath;
-    QString message;
+    TQString filePath;
+    TQString destPath;
+    TQString message;
 
-    QImage  image;
+    TQImage  image;
 
     Action  action;
 };
diff --git a/kipi-plugins/rawconverter/actionthread.cpp b/kipi-plugins/rawconverter/actionthread.cpp
index 52a41b5..ad85b81 100644
--- a/kipi-plugins/rawconverter/actionthread.cpp
+++ b/kipi-plugins/rawconverter/actionthread.cpp
@@ -32,11 +32,11 @@ extern "C"
 #include <unistd.h>
 }
 
-// Qt includes.
+// TQt includes.
 
-#include <qapplication.h>
-#include <qdir.h>
-#include <qdeepcopy.h>
+#include <tqapplication.h>
+#include <tqdir.h>
+#include <tqdeepcopy.h>
 
 // KDE includes.
 
@@ -54,8 +54,8 @@ extern "C"
 namespace KIPIRawConverterPlugin
 {
 
-ActionThread::ActionThread(QObject *parent)
-            : QThread(), m_parent(parent)
+ActionThread::ActionThread(TQObject *tqparent)
+            : TQThread(), m_parent(tqparent)
 {
 }
 
@@ -80,7 +80,7 @@ void ActionThread::identifyRawFiles(const KURL::List& urlList, bool full)
          it != urlList.end(); ++it ) 
     {
         Task *t     = new Task;
-        t->filePath = QDeepCopy<QString>((*it).path()); //deep copy
+        t->filePath = TQDeepCopy<TQString>((*it).path()); //deep copy
         t->action   = full ? IDENTIFY_FULL : IDENTIFY;
         m_taskQueue.enqueue(t);
     }
@@ -113,7 +113,7 @@ void ActionThread::processRawFiles(const KURL::List& urlList)
          it != urlList.end(); ++it ) 
     {
         Task *t             = new Task;
-        t->filePath         = QDeepCopy<QString>((*it).path()); //deep copy
+        t->filePath         = TQDeepCopy<TQString>((*it).path()); //deep copy
         t->outputFormat     = m_outputFormat;
         t->decodingSettings = m_rawDecodingSettings;
         t->action           = PROCESS;
@@ -127,7 +127,7 @@ void ActionThread::processHalfRawFiles(const KURL::List& urlList)
          it != urlList.end(); ++it ) 
     {
         Task *t             = new Task;
-        t->filePath         = QDeepCopy<QString>((*it).path()); //deep copy
+        t->filePath         = TQDeepCopy<TQString>((*it).path()); //deep copy
         t->outputFormat     = m_outputFormat;
         t->decodingSettings = m_rawDecodingSettings;
         t->action           = PREVIEW;
@@ -148,7 +148,7 @@ void ActionThread::run()
         Task *t = m_taskQueue.dequeue();
         if (!t) continue;
 
-        QString errString;
+        TQString errString;
 
         EventData *d = new EventData;
 
@@ -158,47 +158,47 @@ void ActionThread::run()
             case IDENTIFY_FULL: 
             {
                 // Get embedded RAW file thumbnail.
-                QImage image;
+                TQImage image;
                 m_dcrawIface.loadDcrawPreview(image, t->filePath);
 
                 // Identify Camera model.    
                 KDcrawIface::DcrawInfoContainer info;
                 m_dcrawIface.rawFileIdentify(info, t->filePath);
 
-                QString identify = i18n("Cannot identify Raw image");
+                TQString identify = i18n("Cannot identify Raw image");
                 if (info.isDecodable)
                 {
                     if (t->action == IDENTIFY)
-                        identify = info.make + QString("-") + info.model;
+                        identify = info.make + TQString("-") + info.model;
                     else
                     {
-                        identify = i18n("Make: %1\n").arg(info.make); 
-                        identify.append(i18n("Model: %1\n").arg(info.model));
+                        identify = i18n("Make: %1\n").tqarg(info.make); 
+                        identify.append(i18n("Model: %1\n").tqarg(info.model));
 
                         if (info.dateTime.isValid())
                         {
                             identify.append(i18n("Created: %1\n")
-                                    .arg(KGlobal::locale()->formatDateTime(info.dateTime, true, true)));
+                                    .tqarg(KGlobal::locale()->formatDateTime(info.dateTime, true, true)));
                         }
 
                         if (info.aperture != -1.0)
                         {
-                            identify.append(i18n("Aperture: f/%1\n").arg(QString::number(info.aperture)));
+                            identify.append(i18n("Aperture: f/%1\n").tqarg(TQString::number(info.aperture)));
                         }
 
                         if (info.focalLength != -1.0)
                         {
-                            identify.append(i18n("Focal: %1 mm\n").arg(info.focalLength));
+                            identify.append(i18n("Focal: %1 mm\n").tqarg(info.focalLength));
                         }                        
 
                         if (info.exposureTime != -1.0)
                         {
-                            identify.append(i18n("Exposure: 1/%1 s\n").arg(info.exposureTime));
+                            identify.append(i18n("Exposure: 1/%1 s\n").tqarg(info.exposureTime));
                         }
    
                         if (info.sensitivity != -1)
                         {
-                            identify.append(i18n("Sensitivity: %1 ISO").arg(info.sensitivity));
+                            identify.append(i18n("Sensitivity: %1 ISO").tqarg(info.sensitivity));
                         }
                     }
                 }
@@ -209,7 +209,7 @@ void ActionThread::run()
                 r->image     = image;
                 r->message   = identify;
                 r->success   = true;
-                QApplication::postEvent(m_parent, new QCustomEvent(QEvent::User, r));
+                TQApplication::postEvent(m_parent, new TQCustomEvent(TQEvent::User, r));
                 break;
             }
 
@@ -218,9 +218,9 @@ void ActionThread::run()
                 d->action    = PREVIEW;
                 d->filePath  = t->filePath;
                 d->starting  = true;
-                QApplication::postEvent(m_parent, new QCustomEvent(QEvent::User, d));
+                TQApplication::postEvent(m_parent, new TQCustomEvent(TQEvent::User, d));
 
-                QString destPath;
+                TQString destPath;
                 bool result  = m_dcrawIface.decodeHalfRAWImage(t->filePath, destPath, 
                                                                t->outputFormat, t->decodingSettings);
 
@@ -229,7 +229,7 @@ void ActionThread::run()
                 r->filePath  = t->filePath;
                 r->destPath  = destPath;
                 r->success   = result;
-                QApplication::postEvent(m_parent, new QCustomEvent(QEvent::User, r));
+                TQApplication::postEvent(m_parent, new TQCustomEvent(TQEvent::User, r));
                 break;
             }
 
@@ -238,9 +238,9 @@ void ActionThread::run()
                 d->action    = PROCESS;
                 d->filePath  = t->filePath;
                 d->starting  = true;
-                QApplication::postEvent(m_parent, new QCustomEvent(QEvent::User, d));
+                TQApplication::postEvent(m_parent, new TQCustomEvent(TQEvent::User, d));
 
-                QString destPath;
+                TQString destPath;
                 bool result  = m_dcrawIface.decodeRAWImage(t->filePath, destPath, 
                                                            t->outputFormat, t->decodingSettings);
 
@@ -249,7 +249,7 @@ void ActionThread::run()
                 r->filePath  = t->filePath;
                 r->destPath  = destPath;
                 r->success   = result;
-                QApplication::postEvent(m_parent, new QCustomEvent(QEvent::User, r));
+                TQApplication::postEvent(m_parent, new TQCustomEvent(TQEvent::User, r));
                 break;
             }
 
diff --git a/kipi-plugins/rawconverter/actionthread.h b/kipi-plugins/rawconverter/actionthread.h
index bebc7b9..044ca84 100644
--- a/kipi-plugins/rawconverter/actionthread.h
+++ b/kipi-plugins/rawconverter/actionthread.h
@@ -24,10 +24,10 @@
 #ifndef ACTIONTHREAD_H
 #define ACTIONTHREAD_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qthread.h>
-#include <qstring.h>
+#include <tqthread.h>
+#include <tqstring.h>
 
 // KDE includes.
 
@@ -44,17 +44,17 @@
 #include "actions.h"
 #include "mtqueue.h"
 
-class QObject;
+class TQObject;
 
 namespace KIPIRawConverterPlugin
 {
 
-class ActionThread : public QThread
+class ActionThread : public TQThread
 {
 
 public:
 
-    ActionThread(QObject *parent);
+    ActionThread(TQObject *tqparent);
     ~ActionThread();
 
     void setRawDecodingSettings(KDcrawIface::RawDecodingSettings rawDecodingSettings, 
@@ -79,7 +79,7 @@ private:
 
     struct Task_ 
     {
-        QString                          filePath;
+        TQString                          filePath;
         Action                           action;
         SaveSettingsWidget::OutputFormat outputFormat;
         KDcrawIface::RawDecodingSettings decodingSettings;
@@ -87,7 +87,7 @@ private:
 
     typedef struct Task_ Task;
 
-    QObject                          *m_parent;
+    TQObject                          *m_parent;
 
     SaveSettingsWidget::OutputFormat  m_outputFormat;
 
diff --git a/kipi-plugins/rawconverter/batchdialog.cpp b/kipi-plugins/rawconverter/batchdialog.cpp
index 63447e6..06b30cd 100644
--- a/kipi-plugins/rawconverter/batchdialog.cpp
+++ b/kipi-plugins/rawconverter/batchdialog.cpp
@@ -34,18 +34,18 @@ extern "C"
 
 #include <cstdio>
 
-// Qt includes.
-
-#include <qframe.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qtimer.h>
-#include <qfileinfo.h>
-#include <qevent.h>
-#include <qpixmap.h>
-#include <qpushbutton.h>
-#include <qfile.h>
+// TQt includes.
+
+#include <tqframe.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqtooltip.h>
+#include <tqtimer.h>
+#include <tqfileinfo.h>
+#include <tqevent.h>
+#include <tqpixmap.h>
+#include <tqpushbutton.h>
+#include <tqfile.h>
 
 // KDE includes.
 
@@ -83,16 +83,16 @@ extern "C"
 namespace KIPIRawConverterPlugin
 {
 
-BatchDialog::BatchDialog(QWidget* /*parent*/)
+BatchDialog::BatchDialog(TQWidget* /*tqparent*/)
            : KDialogBase(0, 0, false, i18n("Raw Images Batch Converter"),
                          Help|Default|User1|User2|Close, Close, true,
                          i18n("Con&vert"), i18n("&Abort"))
 {
     m_currentConvertItem = 0;
     m_thread             = 0;
-    m_page = new QWidget( this );
+    m_page = new TQWidget( this );
     setMainWidget( m_page );
-    QGridLayout *mainLayout = new QGridLayout(m_page, 2, 1, 0, spacingHint());
+    TQGridLayout *mainLayout = new TQGridLayout(m_page, 2, 1, 0, spacingHint());
 
     //---------------------------------------------
 
@@ -101,11 +101,11 @@ BatchDialog::BatchDialog(QWidget* /*parent*/)
     m_listView->addColumn( i18n("Raw File") );
     m_listView->addColumn( i18n("Target File") );
     m_listView->addColumn( i18n("Camera") );
-    m_listView->setResizeMode(QListView::AllColumns);
+    m_listView->setResizeMode(TQListView::AllColumns);
     m_listView->setAllColumnsShowFocus(true);
     m_listView->setSorting(-1);
-    m_listView->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
-    m_listView->setSelectionMode(QListView::Single);
+    m_listView->tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Expanding);
+    m_listView->setSelectionMode(TQListView::Single);
     m_listView->setMinimumWidth(450);
 
     // ---------------------------------------------------------------
@@ -149,7 +149,7 @@ BatchDialog::BatchDialog(QWidget* /*parent*/)
     KHelpMenu* helpMenu = new KHelpMenu(this, m_about, false);
     helpMenu->menu()->removeItemAt(0);
     helpMenu->menu()->insertItem(i18n("Plugin Handbook"),
-                                 this, SLOT(slotHelp()), 0, -1, 0);
+                                 this, TQT_SLOT(slotHelp()), 0, -1, 0);
     actionButton(Help)->setPopup( helpMenu->menu() );
 
     // ---------------------------------------------------------------
@@ -158,16 +158,16 @@ BatchDialog::BatchDialog(QWidget* /*parent*/)
     setButtonTip( User2, i18n("<p>Abort the current Raw files conversion"));
     setButtonTip( Close, i18n("<p>Exit Raw Converter"));
 
-    m_blinkConvertTimer = new QTimer(this);
-    m_thread            = new ActionThread(this);
+    m_blinkConvertTimer = new TQTimer(this);
+    m_thread            = new ActionThread(TQT_TQOBJECT(this));
 
     // ---------------------------------------------------------------
 
-    connect(m_blinkConvertTimer, SIGNAL(timeout()),
-            this, SLOT(slotConvertBlinkTimerDone()));
+    connect(m_blinkConvertTimer, TQT_SIGNAL(timeout()),
+            this, TQT_SLOT(slotConvertBlinkTimerDone()));
 
-    connect(m_saveSettingsBox, SIGNAL(signalSaveFormatChanged()),
-            this, SLOT(slotSaveFormatChanged()));
+    connect(m_saveSettingsBox, TQT_SIGNAL(signalSaveFormatChanged()),
+            this, TQT_SLOT(slotSaveFormatChanged()));
 
     // ---------------------------------------------------------------
 
@@ -182,7 +182,7 @@ BatchDialog::~BatchDialog()
     delete m_thread;
 }
 
-void BatchDialog::closeEvent(QCloseEvent *e)
+void BatchDialog::closeEvent(TQCloseEvent *e)
 {
     if (!e) return;
     m_blinkConvertTimer->stop();
@@ -248,7 +248,7 @@ void BatchDialog::readSettings()
         (SaveSettingsWidget::ConflictRule)config.readNumEntry("Conflict",
             (int)(SaveSettingsWidget::OVERWRITE)));
 
-    resize(configDialogSize(config, QString("Batch Raw Converter Dialog")));
+    resize(configDialogSize(config, TQString("Batch Raw Converter Dialog")));
 }
 
 void BatchDialog::saveSettings()
@@ -281,7 +281,7 @@ void BatchDialog::saveSettings()
     config.writeEntry("Output Format", (int)m_saveSettingsBox->fileFormat());
     config.writeEntry("Conflict", (int)m_saveSettingsBox->conflictRule());
 
-    saveDialogSize(config, QString("Batch Raw Converter Dialog"));
+    saveDialogSize(config, TQString("Batch Raw Converter Dialog"));
     config.sync();
 }
 
@@ -294,14 +294,14 @@ void BatchDialog::slotUser1()
 {
     m_fileList.clear();
 
-    QListViewItemIterator it( m_listView );
+    TQListViewItemIterator it( m_listView );
     while ( it.current() ) 
     {
         CListViewItem *item = (CListViewItem*) it.current();
         if (item->isEnabled())
         {
             item->setPixmap(1, 0);
-            m_fileList.append(item->rawItem->directory + QString("/") + item->rawItem->src);
+            m_fileList.append(item->rawItem->directory + TQString("/") + item->rawItem->src);
         }
         ++it;
     }
@@ -355,7 +355,7 @@ void BatchDialog::slotUser2()
     if (m_currentConvertItem)
         m_currentConvertItem->viewItem->setPixmap(1, SmallIcon("cancel"));
 
-    QTimer::singleShot(500, this, SLOT(slotAborted()));
+    TQTimer::singleShot(500, this, TQT_SLOT(slotAborted()));
 }
 
 void BatchDialog::slotAborted()
@@ -364,9 +364,9 @@ void BatchDialog::slotAborted()
     m_progressBar->hide();
 }
 
-void BatchDialog::addItems(const QStringList& itemList)
+void BatchDialog::addItems(const TQStringList& itemList)
 {
-    QString ext;
+    TQString ext;
 
     switch(m_saveSettingsBox->fileFormat())
     {
@@ -386,18 +386,18 @@ void BatchDialog::addItems(const QStringList& itemList)
 
     KURL::List urlList;
 
-    QPixmap pix(SmallIcon( "file_broken", KIcon::SizeLarge, KIcon::DisabledState ));
+    TQPixmap pix(SmallIcon( "file_broken", KIcon::SizeLarge, KIcon::DisabledState ));
 
-    for (QStringList::const_iterator  it = itemList.begin();
+    for (TQStringList::const_iterator  it = itemList.begin();
          it != itemList.end(); ++it) 
     {
-        QFileInfo fi(*it);
-        if (fi.exists() && !m_itemDict.find(fi.fileName())) 
+        TQFileInfo fi(*it);
+        if (fi.exists() && !m_itemDict.tqfind(fi.fileName())) 
         {
             RawItem *item = new RawItem;
             item->directory = fi.dirPath();
             item->src  = fi.fileName();
-            item->dest = fi.baseName() + QString(".") + ext;
+            item->dest = fi.baseName() + TQString(".") + ext;
             new CListViewItem(m_listView, pix, item, m_listView->lastItem());
             m_itemDict.insert(item->src, item);
             urlList.append(fi.absFilePath());
@@ -414,7 +414,7 @@ void BatchDialog::addItems(const QStringList& itemList)
 
 void BatchDialog::slotSaveFormatChanged()
 {
-    QString ext;
+    TQString ext;
 
     switch(m_saveSettingsBox->fileFormat())
     {
@@ -432,15 +432,15 @@ void BatchDialog::slotSaveFormatChanged()
             break;
     }
 
-    QListViewItemIterator it( m_listView );
+    TQListViewItemIterator it( m_listView );
     while ( it.current() ) 
     {
         CListViewItem *item = (CListViewItem*) it.current();
         if (item->isEnabled())
         {
             RawItem *rawItem = item->rawItem;
-            QFileInfo fi(rawItem->directory + QString("/") + rawItem->src);
-            rawItem->dest = fi.baseName() + QString(".") + ext;
+            TQFileInfo fi(rawItem->directory + TQString("/") + rawItem->src);
+            rawItem->dest = fi.baseName() + TQString(".") + ext;
             item->setText(2, rawItem->dest);
         }
         ++it;
@@ -456,7 +456,7 @@ void BatchDialog::processOne()
         return;
     }
 
-    QString file(m_fileList.first());
+    TQString file(m_fileList.first());
     m_fileList.pop_front();
 
     m_thread->processRawFile(KURL(file));
@@ -494,10 +494,10 @@ void BatchDialog::slotConvertBlinkTimerDone()
     m_blinkConvertTimer->start(500);
 }
 
-void BatchDialog::processing(const QString& file)
+void BatchDialog::processing(const TQString& file)
 {
-    QString filename     = QFileInfo(file).fileName();
-    m_currentConvertItem = m_itemDict.find(filename);
+    TQString filename     = TQFileInfo(file).fileName();
+    m_currentConvertItem = m_itemDict.tqfind(filename);
     if (m_currentConvertItem) 
     {
         m_listView->setSelected(m_currentConvertItem->viewItem, true);
@@ -508,19 +508,19 @@ void BatchDialog::processing(const QString& file)
     m_blinkConvertTimer->start(500);
 }
 
-void BatchDialog::processed(const QString& file, const QString& tmpFile)
+void BatchDialog::processed(const TQString& file, const TQString& tmpFile)
 {
     m_blinkConvertTimer->stop();
-    QString filename = QFileInfo(file).fileName();
-    QString destFile(m_currentConvertItem->directory + QString("/") + m_currentConvertItem->dest);
+    TQString filename = TQFileInfo(file).fileName();
+    TQString destFile(m_currentConvertItem->directory + TQString("/") + m_currentConvertItem->dest);
 
     if (m_saveSettingsBox->conflictRule() != SaveSettingsWidget::OVERWRITE)
     {
         struct stat statBuf;
-        if (::stat(QFile::encodeName(destFile), &statBuf) == 0) 
+        if (::stat(TQFile::encodeName(destFile), &statBuf) == 0) 
         {
             KIO::RenameDlg dlg(this, i18n("Save Raw Image converted from '%1' as")
-                                     .arg(m_currentConvertItem->src),
+                                     .tqarg(m_currentConvertItem->src),
                                tmpFile, destFile,
                                KIO::RenameDlg_Mode(KIO::M_SINGLE | KIO::M_OVERWRITE | KIO::M_SKIP));
 
@@ -529,7 +529,7 @@ void BatchDialog::processed(const QString& file, const QString& tmpFile)
                 case KIO::R_CANCEL:
                 case KIO::R_SKIP:
                 {
-                    destFile = QString();
+                    destFile = TQString();
                     m_currentConvertItem->viewItem->setPixmap(1, SmallIcon("cancel"));
                     break;
                 }
@@ -546,14 +546,14 @@ void BatchDialog::processed(const QString& file, const QString& tmpFile)
 
     if (!destFile.isEmpty()) 
     {
-        if (::rename(QFile::encodeName(tmpFile), QFile::encodeName(destFile)) != 0)
+        if (::rename(TQFile::encodeName(tmpFile), TQFile::encodeName(destFile)) != 0)
         {
-            KMessageBox::error(this, i18n("Failed to save image %1").arg( destFile ));
+            KMessageBox::error(this, i18n("Failed to save image %1").tqarg( destFile ));
             m_currentConvertItem->viewItem->setPixmap(1, SmallIcon("cancel"));
         }
         else 
         {
-            m_currentConvertItem->dest = QFileInfo(destFile).fileName();
+            m_currentConvertItem->dest = TQFileInfo(destFile).fileName();
             m_currentConvertItem->viewItem->setText(2, m_currentConvertItem->dest);
             m_currentConvertItem->viewItem->setPixmap(1, SmallIcon("ok"));
         }
@@ -563,22 +563,22 @@ void BatchDialog::processed(const QString& file, const QString& tmpFile)
     m_currentConvertItem = 0;
 }
 
-void BatchDialog::processingFailed(const QString& file)
+void BatchDialog::processingFailed(const TQString& file)
 {
-    QString filename = QFileInfo(file).fileName();
+    TQString filename = TQFileInfo(file).fileName();
     m_currentConvertItem->viewItem->setPixmap(1, SmallIcon("no"));
     m_progressBar->advance(1);
     m_currentConvertItem = 0;
 }
 
-void BatchDialog::customEvent(QCustomEvent *event)
+void BatchDialog::customEvent(TQCustomEvent *event)
 {
     if (!event) return;
 
     EventData *d = (EventData*) event->data();
     if (!d) return;
 
-    QString text;
+    TQString text;
 
     if (d->starting)            // Something have been started...
     {
@@ -626,13 +626,13 @@ void BatchDialog::customEvent(QCustomEvent *event)
             {
                 case(IDENTIFY): 
                 {
-                    QFileInfo fi(d->filePath);
-                    RawItem *rawItem = m_itemDict.find(fi.fileName());
+                    TQFileInfo fi(d->filePath);
+                    RawItem *rawItem = m_itemDict.tqfind(fi.fileName());
                     if (rawItem) 
                     {
                         if (!d->image.isNull())
                         {
-                            QPixmap pix = QPixmap(d->image.scale(64, 64, QImage::ScaleMin));
+                            TQPixmap pix = TQPixmap(d->image.scale(64, 64, TQ_ScaleMin));
                             rawItem->viewItem->setThumbnail(pix);
                         }
                         rawItem->viewItem->setText(3, d->message);
diff --git a/kipi-plugins/rawconverter/batchdialog.h b/kipi-plugins/rawconverter/batchdialog.h
index 792fca6..f7013cd 100644
--- a/kipi-plugins/rawconverter/batchdialog.h
+++ b/kipi-plugins/rawconverter/batchdialog.h
@@ -24,10 +24,10 @@
 #ifndef BATCHDIALOG_H
 #define BATCHDIALOG_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qstringlist.h>
-#include <qdict.h>
+#include <tqstringlist.h>
+#include <tqdict.h>
 
 // KDE includes.
 
@@ -37,10 +37,10 @@
 
 #include "kpaboutdata.h"
 
-class QTimer;
-class QWidget;
-class QCustomEvent;
-class QCloseEvent;
+class TQTimer;
+class TQWidget;
+class TQCustomEvent;
+class TQCloseEvent;
 
 class KListView;
 class KProgress;
@@ -61,18 +61,19 @@ class BatchDialog : public KDialogBase
 {
 
 Q_OBJECT
+  TQ_OBJECT
 
 public:
 
-    BatchDialog(QWidget *parent);
+    BatchDialog(TQWidget *tqparent);
     ~BatchDialog();
 
-    void addItems(const QStringList& itemList);
+    void addItems(const TQStringList& itemList);
 
 protected:
 
-    void customEvent(QCustomEvent *event);
-    void closeEvent(QCloseEvent *e);
+    void customEvent(TQCustomEvent *event);
+    void closeEvent(TQCloseEvent *e);
 
 private:
 
@@ -82,9 +83,9 @@ private:
     void busy(bool busy);
 
     void processOne();
-    void processing(const QString& file);
-    void processed(const QString& file, const QString& tmpFile);
-    void processingFailed(const QString& file);
+    void processing(const TQString& file);
+    void processed(const TQString& file, const TQString& tmpFile);
+    void processingFailed(const TQString& file);
 
 private slots:
 
@@ -102,13 +103,13 @@ private:
 
     bool                              m_convertBlink;
 
-    QTimer                           *m_blinkConvertTimer;
+    TQTimer                           *m_blinkConvertTimer;
 
-    QWidget                          *m_page;
+    TQWidget                          *m_page;
 
-    QDict<RawItem>                    m_itemDict;
+    TQDict<RawItem>                    m_itemDict;
 
-    QStringList                       m_fileList;
+    TQStringList                       m_fileList;
 
     KProgress                        *m_progressBar;
 
diff --git a/kipi-plugins/rawconverter/clistviewitem.h b/kipi-plugins/rawconverter/clistviewitem.h
index f7e3065..a964594 100644
--- a/kipi-plugins/rawconverter/clistviewitem.h
+++ b/kipi-plugins/rawconverter/clistviewitem.h
@@ -24,16 +24,16 @@
 #ifndef CLISTVIEWITEM_H
 #define CLISTVIEWITEM_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qstring.h>
-#include <qpainter.h>
+#include <tqstring.h>
+#include <tqpainter.h>
 
 // KDE includes.
 
 #include <klistview.h>
 
-class QPixmap;
+class TQPixmap;
 
 namespace KIPIRawConverterPlugin
 {
@@ -42,10 +42,10 @@ class CListViewItem;
 
 struct RawItem 
 {
-    QString        src;
-    QString        dest;
-    QString        directory;
-    QString        identity;
+    TQString        src;
+    TQString        dest;
+    TQString        directory;
+    TQString        identity;
 
     CListViewItem *viewItem;
 };
@@ -59,8 +59,8 @@ public:
 
 public:
 
-    CListViewItem(KListView *view, const QPixmap& pixmap, 
-                  RawItem *item, QListViewItem *after)
+    CListViewItem(KListView *view, const TQPixmap& pixmap, 
+                  RawItem *item, TQListViewItem *after)
                 : KListViewItem(view, after), rawItem(item) 
     {
          rawItem->viewItem = this;
@@ -72,7 +72,7 @@ public:
 
     ~CListViewItem(){}
 
-    void setThumbnail(const QPixmap& pixmap) 
+    void setThumbnail(const TQPixmap& pixmap) 
     {
         setPixmap(0, pixmap);
     }
@@ -80,7 +80,7 @@ public:
     void setEnabled(bool d)    
     {
         m_enabled = d;
-        repaint();
+        tqrepaint();
     }
 
     bool isEnabled(void)    
@@ -90,19 +90,19 @@ public:
     
 protected:
 
-    void paintCell(QPainter *p, const QColorGroup &cg, int column, int width, int alignment)
+    void paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int tqalignment)
     {
         if (m_enabled)
         {
-            KListViewItem::paintCell(p, cg, column, width, alignment);
+            KListViewItem::paintCell(p, cg, column, width, tqalignment);
         }
         else
         {
-            QColorGroup _cg( cg );
-            QColor c = _cg.text();
-            _cg.setColor( QColorGroup::Text, Qt::gray );
-            KListViewItem::paintCell( p, _cg, column, width, alignment );
-            _cg.setColor( QColorGroup::Text, c );
+            TQColorGroup _cg( cg );
+            TQColor c = _cg.text();
+            _cg.setColor( TQColorGroup::Text, TQt::gray );
+            KListViewItem::paintCell( p, _cg, column, width, tqalignment );
+            _cg.setColor( TQColorGroup::Text, c );
         }
     }
 
diff --git a/kipi-plugins/rawconverter/iccjpeg.c b/kipi-plugins/rawconverter/iccjpeg.c
index fefa950..dc57124 100644
--- a/kipi-plugins/rawconverter/iccjpeg.c
+++ b/kipi-plugins/rawconverter/iccjpeg.c
@@ -133,7 +133,7 @@ write_icc_profile (j_compress_ptr cinfo,
 void
 setup_read_icc_profile (j_decompress_ptr cinfo)
 {
-  /* Tell the library to keep any APP2 data it may find */
+  /* Tell the library to keep any APP2 data it may tqfind */
   jpeg_save_markers(cinfo, ICC_MARKER, 0xFFFF);
 }
 
@@ -193,10 +193,10 @@ read_icc_profile (j_decompress_ptr cinfo,
   int seq_no;
   JOCTET *icc_data;
   unsigned int total_length;
-#define MAX_SEQ_NO  255		/* sufficient since marker numbers are bytes */
-  char marker_present[MAX_SEQ_NO+1];	  /* 1 if marker found */
-  unsigned int data_length[MAX_SEQ_NO+1]; /* size of profile data in marker */
-  unsigned int data_offset[MAX_SEQ_NO+1]; /* offset for data in marker */
+#define MAX_SETQ_NO  255		/* sufficient since marker numbers are bytes */
+  char marker_present[MAX_SETQ_NO+1];	  /* 1 if marker found */
+  unsigned int data_length[MAX_SETQ_NO+1]; /* size of profile data in marker */
+  unsigned int data_offset[MAX_SETQ_NO+1]; /* offset for data in marker */
 
   *icc_data_ptr = NULL;		/* avoid confusion if FALSE return */
   *icc_data_len = 0;
@@ -205,7 +205,7 @@ read_icc_profile (j_decompress_ptr cinfo,
    * any ICC markers and verifies the consistency of the marker numbering.
    */
 
-  for (seq_no = 1; seq_no <= MAX_SEQ_NO; seq_no++)
+  for (seq_no = 1; seq_no <= MAX_SETQ_NO; seq_no++)
     marker_present[seq_no] = 0;
 
   for (marker = cinfo->marker_list; marker != NULL; marker = marker->next) {
diff --git a/kipi-plugins/rawconverter/mtqueue.h b/kipi-plugins/rawconverter/mtqueue.h
index 14ff5f2..6feb4d7 100644
--- a/kipi-plugins/rawconverter/mtqueue.h
+++ b/kipi-plugins/rawconverter/mtqueue.h
@@ -23,10 +23,10 @@
 #ifndef MTQUEUE_H
 #define MTQUEUE_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qptrqueue.h>
-#include <qmutex.h>
+#include <tqptrqueue.h>
+#include <tqmutex.h>
 
 namespace KIPIRawConverterPlugin
 {
@@ -78,8 +78,8 @@ public:
 
 private:
 
-  QPtrQueue<Type> m_queue;
-  QMutex          m_mutex;
+  TQPtrQueue<Type> m_queue;
+  TQMutex          m_mutex;
 };
 
 }  // NameSpace KIPIRawConverterPlugin
diff --git a/kipi-plugins/rawconverter/plugin_rawconverter.cpp b/kipi-plugins/rawconverter/plugin_rawconverter.cpp
index e77a146..1135d93 100644
--- a/kipi-plugins/rawconverter/plugin_rawconverter.cpp
+++ b/kipi-plugins/rawconverter/plugin_rawconverter.cpp
@@ -35,10 +35,10 @@ extern "C"
 
 #include <cstdlib>
 
-// Qt Includes.
+// TQt Includes.
 
-#include <qprocess.h>
-#include <qfileinfo.h>
+#include <tqprocess.h>
+#include <tqfileinfo.h>
 
 // KDE includes.
 
@@ -72,20 +72,20 @@ typedef KGenericFactory<Plugin_RawConverter> Factory;
 K_EXPORT_COMPONENT_FACTORY( kipiplugin_rawconverter,
                             Factory("kipiplugin_rawconverter"))
 
-Plugin_RawConverter::Plugin_RawConverter(QObject *parent, const char*, const QStringList&)
-                   : KIPI::Plugin( Factory::instance(), parent, "RawConverter")
+Plugin_RawConverter::Plugin_RawConverter(TQObject *tqparent, const char*, const TQStringList&)
+                   : KIPI::Plugin( Factory::instance(), tqparent, "RawConverter")
 {
     kdDebug( 51001 ) << "Loaded RawConverter" << endl;
 }
 
-void Plugin_RawConverter::setup( QWidget* widget )
+void Plugin_RawConverter::setup( TQWidget* widget )
 {
     KIPI::Plugin::setup( widget );
     singleAction_ = new KAction (i18n("Raw Image Converter..."),
                                  "rawconvertersingle",
                                  0,
                                  this,
-                                 SLOT(slotActivateSingle()),
+                                 TQT_SLOT(slotActivateSingle()),
                                  actionCollection(),
                                  "raw_converter_single");
 
@@ -93,14 +93,14 @@ void Plugin_RawConverter::setup( QWidget* widget )
                                  "rawconverterbatch",
                                  0,
                                  this,
-                                 SLOT(slotActivateBatch()),
+                                 TQT_SLOT(slotActivateBatch()),
                                  actionCollection(),
                                  "raw_converter_batch");
 
     addAction( singleAction_ );
     addAction( batchAction_ );
 
-    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( parent() );
+    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( tqparent() );
 
     if ( !interface )
     {
@@ -108,27 +108,27 @@ void Plugin_RawConverter::setup( QWidget* widget )
            return;
     }
 
-    connect( interface, SIGNAL( selectionChanged( bool ) ),
-             singleAction_, SLOT( setEnabled( bool ) ) );
+    connect( interface, TQT_SIGNAL( selectionChanged( bool ) ),
+             singleAction_, TQT_SLOT( setEnabled( bool ) ) );
 
-    connect( interface, SIGNAL( currentAlbumChanged( bool ) ),
-             batchAction_, SLOT( setEnabled( bool ) ) );
+    connect( interface, TQT_SIGNAL( currentAlbumChanged( bool ) ),
+             batchAction_, TQT_SLOT( setEnabled( bool ) ) );
 }
 
 Plugin_RawConverter::~Plugin_RawConverter()
 {
 }
 
-bool Plugin_RawConverter::isRAWFile(const QString& filePath)
+bool Plugin_RawConverter::isRAWFile(const TQString& filePath)
 {
 #if KDCRAW_VERSION < 0x000106
-    QString rawFilesExt(KDcrawIface::DcrawBinary::instance()->rawFiles());
+    TQString rawFilesExt(KDcrawIface::DcrawBinary::instance()->rawFiles());
 #else
-    QString rawFilesExt(KDcrawIface::KDcraw::rawFiles());
+    TQString rawFilesExt(KDcrawIface::KDcraw::rawFiles());
 #endif
 
-    QFileInfo fileInfo(filePath);
-    if (rawFilesExt.upper().contains( fileInfo.extension(false).upper() ))
+    TQFileInfo fileInfo(filePath);
+    if (rawFilesExt.upper().tqcontains( fileInfo.extension(false).upper() ))
         return true;
 
     return false;
@@ -147,7 +147,7 @@ bool Plugin_RawConverter::checkBinaries()
 
 void Plugin_RawConverter::slotActivateSingle()
 {
-    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( parent() );
+    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( tqparent() );
 
     if (!interface)
     {
@@ -166,21 +166,21 @@ void Plugin_RawConverter::slotActivateSingle()
 
     if (!isRAWFile(images.images()[0].path()))
     {
-        KMessageBox::error(kapp->activeWindow(), 
-                           i18n("\"%1\" is not a Raw file.").arg(images.images()[0].fileName()));
+        KMessageBox::error(TQT_TQWIDGET(kapp->activeWindow()), 
+                           i18n("\"%1\" is not a Raw file.").tqarg(images.images()[0].fileName()));
         return;
     }
 
     KIPIRawConverterPlugin::SingleDialog *converter = 
         new KIPIRawConverterPlugin::SingleDialog(images.images()[0].path(), 
-            kapp->activeWindow()); 
+            TQT_TQWIDGET(kapp->activeWindow())); 
 
     converter->show();
 }
 
 void Plugin_RawConverter::slotActivateBatch()
 {
-    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( parent() );
+    KIPI::Interface* interface = dynamic_cast<KIPI::Interface*>( tqparent() );
 
     if (!interface)
     {
@@ -198,10 +198,10 @@ void Plugin_RawConverter::slotActivateBatch()
         return;
 
     KIPIRawConverterPlugin::BatchDialog *converter =
-        new KIPIRawConverterPlugin::BatchDialog(kapp->activeWindow());
+        new KIPIRawConverterPlugin::BatchDialog(TQT_TQWIDGET(kapp->activeWindow()));
 
     KURL::List urls = images.images();
-    QStringList files;
+    TQStringList files;
 
     for( KURL::List::Iterator it = urls.begin(); it != urls.end(); ++it ) 
     {
diff --git a/kipi-plugins/rawconverter/plugin_rawconverter.h b/kipi-plugins/rawconverter/plugin_rawconverter.h
index 3b159ca..12b700f 100644
--- a/kipi-plugins/rawconverter/plugin_rawconverter.h
+++ b/kipi-plugins/rawconverter/plugin_rawconverter.h
@@ -34,21 +34,22 @@ class KAction;
 class Plugin_RawConverter : public KIPI::Plugin
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
 
-    Plugin_RawConverter(QObject *parent,
+    Plugin_RawConverter(TQObject *tqparent,
                         const char* name,
-                        const QStringList &args);
+                        const TQStringList &args);
     ~Plugin_RawConverter();
     
     KIPI::Category category( KAction* action ) const;
-    virtual void setup( QWidget* widget );
+    virtual void setup( TQWidget* widget );
     
 private:
 
     bool checkBinaries();
-    bool isRAWFile(const QString& filePath);
+    bool isRAWFile(const TQString& filePath);
 
 private slots:
 
diff --git a/kipi-plugins/rawconverter/previewwidget.cpp b/kipi-plugins/rawconverter/previewwidget.cpp
index e1958f5..4718e0e 100644
--- a/kipi-plugins/rawconverter/previewwidget.cpp
+++ b/kipi-plugins/rawconverter/previewwidget.cpp
@@ -21,14 +21,14 @@
  * 
  * ============================================================ */
 
-// Qt includes.
+// TQt includes.
 
-#include <qpainter.h>
-#include <qimage.h>
-#include <qstring.h>
-#include <qevent.h>
-#include <qtimer.h>
-#include <qfile.h>
+#include <tqpainter.h>
+#include <tqimage.h>
+#include <tqstring.h>
+#include <tqevent.h>
+#include <tqtimer.h>
+#include <tqfile.h>
 
 // KDE includes.
 
@@ -52,34 +52,34 @@ public:
         timer = 0;
     }
 
-    QPixmap *pix;
-    QPixmap  preview;
+    TQPixmap *pix;
+    TQPixmap  preview;
 
-    QTimer  *timer;
+    TQTimer  *timer;
 
-    QString  text;
+    TQString  text;
 
-    QImage   image;
+    TQImage   image;
 };
 
-PreviewWidget::PreviewWidget(QWidget *parent)
-             : QFrame(parent, 0, Qt::WRepaintNoErase)
+PreviewWidget::PreviewWidget(TQWidget *tqparent)
+             : TQFrame(tqparent, 0, TQt::WRepaintNoErase)
 {
     d = new PreviewWidgetPriv;
-    setFrameStyle(QFrame::GroupBoxPanel|QFrame::Plain); 
+    setFrameStyle(TQFrame::GroupBoxPanel|TQFrame::Plain); 
     setMargin(0); 
     setLineWidth(1); 
 
-    setMinimumSize(QSize(400, 300));
-    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
+    setMinimumSize(TQSize(400, 300));
+    tqsetSizePolicy(TQSizePolicy::Expanding, TQSizePolicy::Expanding);
 
-    d->pix = new QPixmap(400, 300);
-    d->pix->fill(Qt::black);
+    d->pix = new TQPixmap(400, 300);
+    d->pix->fill(TQt::black);
 
-    d->timer = new QTimer(this);
+    d->timer = new TQTimer(this);
 
-    connect(d->timer, SIGNAL(timeout()),
-            this, SLOT(slotResize()));
+    connect(d->timer, TQT_SIGNAL(timeout()),
+            this, TQT_SLOT(slotResize()));
 }
 
 PreviewWidget::~PreviewWidget()
@@ -87,21 +87,21 @@ PreviewWidget::~PreviewWidget()
     delete d;
 }
 
-void PreviewWidget::load(const QString& file)
+void PreviewWidget::load(const TQString& file)
 {
     d->text = "";
-    d->pix->fill(Qt::black);
+    d->pix->fill(TQt::black);
     d->image.load(file);
 
     if (!d->image.isNull()) 
     {
-        QImage img = d->image.scale(width(),height(),QImage::ScaleMin);
+        TQImage img = d->image.scale(width(),height(),TQ_ScaleMin);
         int x = d->pix->width()/2 - img.width()/2;
         int y = d->pix->height()/2 - img.height()/2;
 
-        QPainter p(d->pix);
+        TQPainter p(d->pix);
         p.drawImage(x, y, img);
-        p.setPen(QPen(Qt::white));
+        p.setPen(TQPen(TQt::white));
         p.drawRect(x,y,img.width(),img.height());
         p.end();
     }
@@ -114,37 +114,37 @@ void PreviewWidget::load(const QString& file)
     update();
 }
 
-void PreviewWidget::setInfo(const QString& text, const QColor& color, const QPixmap& preview)
+void PreviewWidget::setInfo(const TQString& text, const TQColor& color, const TQPixmap& preview)
 {
     d->text    = text;
     d->preview = preview;
-    d->pix->fill(Qt::black);
-    QPainter p(d->pix);
-    p.setPen(QPen(color));
+    d->pix->fill(TQt::black);
+    TQPainter p(d->pix);
+    p.setPen(TQPen(color));
 
     if (!d->preview.isNull())
     {
         p.drawPixmap(d->pix->width()/2-d->preview.width()/2, d->pix->height()/4-d->preview.height()/2, 
                      d->preview, 0, 0, d->preview.width(), d->preview.height());
         p.drawText(0, d->pix->height()/2, d->pix->width(), d->pix->height()/2,
-                   Qt::AlignCenter|Qt::WordBreak, d->text);
+                   TQt::AlignCenter|TQt::WordBreak, d->text);
     }
     else
     {
         p.drawText(0, 0, d->pix->width(), d->pix->height(),
-                   Qt::AlignCenter|Qt::WordBreak, d->text);
+                   TQt::AlignCenter|TQt::WordBreak, d->text);
     }
     p.end();
     update();
 }
 
-void PreviewWidget::paintEvent(QPaintEvent *e)
+void PreviewWidget::paintEvent(TQPaintEvent *e)
 {
-    QRect r(e->rect());
-    bitBlt(this, r.topLeft(), d->pix, r, Qt::CopyROP);
+    TQRect r(e->rect());
+    bitBlt(this, r.topLeft(), d->pix, r, TQt::CopyROP);
 }
 
-void PreviewWidget::resizeEvent(QResizeEvent*)
+void PreviewWidget::resizeEvent(TQResizeEvent*)
 {
     d->timer->start(10,true);
 }
@@ -154,23 +154,23 @@ void PreviewWidget::slotResize()
     if (d->timer->isActive()) return;
 
     d->pix->resize(width(),height());
-    d->pix->fill(Qt::black);
+    d->pix->fill(TQt::black);
     if (!d->text.isEmpty()) 
     {
-        QPainter p(d->pix);
-        p.setPen(QPen(Qt::white));
+        TQPainter p(d->pix);
+        p.setPen(TQPen(TQt::white));
 
         if (!d->preview.isNull())
         {
             p.drawPixmap(d->pix->width()/2-d->preview.width()/2, d->pix->height()/4-d->preview.height()/2, 
                         d->preview, 0, 0, d->preview.width(), d->preview.height());
             p.drawText(0, d->pix->height()/2, d->pix->width(), d->pix->height()/2,
-                    Qt::AlignCenter|Qt::WordBreak, d->text);
+                    TQt::AlignCenter|TQt::WordBreak, d->text);
         }
         else
         {
             p.drawText(0, 0, d->pix->width(), d->pix->height(),
-                    Qt::AlignCenter|Qt::WordBreak, d->text);
+                    TQt::AlignCenter|TQt::WordBreak, d->text);
         }
 
         p.end();
@@ -179,13 +179,13 @@ void PreviewWidget::slotResize()
     {
         if (!d->image.isNull()) 
         {
-            QImage img = d->image.scale(width(),height(), QImage::ScaleMin);
+            TQImage img = d->image.scale(width(),height(), TQ_ScaleMin);
             int x = d->pix->width()/2 - img.width()/2;
             int y = d->pix->height()/2 - img.height()/2;
 
-            QPainter p(d->pix);
+            TQPainter p(d->pix);
             p.drawImage(x, y, img);
-            p.setPen(QPen(Qt::white));
+            p.setPen(TQPen(TQt::white));
             p.drawRect(x,y,img.width(),img.height());
             p.end();
         }
diff --git a/kipi-plugins/rawconverter/previewwidget.h b/kipi-plugins/rawconverter/previewwidget.h
index f1e6ca7..58abf0f 100644
--- a/kipi-plugins/rawconverter/previewwidget.h
+++ b/kipi-plugins/rawconverter/previewwidget.h
@@ -25,37 +25,38 @@
 #ifndef PREVIEWWIDGET_H
 #define PREVIEWWIDGET_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qcolor.h>
-#include <qframe.h>
-#include <qpixmap.h>
-#include <qstring.h>
+#include <tqcolor.h>
+#include <tqframe.h>
+#include <tqpixmap.h>
+#include <tqstring.h>
 
-class QPaintEvent;
-class QResizeEvent;
+class TQPaintEvent;
+class TQResizeEvent;
 
 namespace KIPIRawConverterPlugin
 {
 class PreviewWidgetPriv;
 
-class PreviewWidget : public QFrame
+class PreviewWidget : public TQFrame
 {
     Q_OBJECT
+  TQ_OBJECT
     
 public:
 
-    PreviewWidget(QWidget *parent);
+    PreviewWidget(TQWidget *tqparent);
     ~PreviewWidget();
 
-    void load(const QString& file);
-    void setInfo(const QString& text, const QColor& color=Qt::white, 
-                 const QPixmap& preview=QPixmap());
+    void load(const TQString& file);
+    void setInfo(const TQString& text, const TQColor& color=TQt::white, 
+                 const TQPixmap& preview=TQPixmap());
 
 protected:
 
-    void paintEvent(QPaintEvent *e);
-    void resizeEvent(QResizeEvent *e);
+    void paintEvent(TQPaintEvent *e);
+    void resizeEvent(TQResizeEvent *e);
 
 private slots:
 
diff --git a/kipi-plugins/rawconverter/rawdecodingiface.cpp b/kipi-plugins/rawconverter/rawdecodingiface.cpp
index 1a86bae..70aff48 100644
--- a/kipi-plugins/rawconverter/rawdecodingiface.cpp
+++ b/kipi-plugins/rawconverter/rawdecodingiface.cpp
@@ -46,10 +46,10 @@ extern "C"
 #include "iccjpeg.h"
 }
 
-// Qt Includes.
+// TQt Includes.
 
-#include <qcstring.h>
-#include <qfileinfo.h>
+#include <tqcstring.h>
+#include <tqfileinfo.h>
 
 // KDE includes.
 
@@ -77,9 +77,9 @@ RawDecodingIface::~RawDecodingIface()
 {
 }
 
-QByteArray RawDecodingIface::getICCProfilFromFile(KDcrawIface::RawDecodingSettings::OutputColorSpace colorSpace)
+TQByteArray RawDecodingIface::getICCProfilFromFile(KDcrawIface::RawDecodingSettings::OutputColorSpace colorSpace)
 {
-    QString filePath;
+    TQString filePath;
     KGlobal::dirs()->addResourceType("profiles", KGlobal::dirs()->kde_default("data") + 
                                      "kipiplugin_rawconverter/profiles");
 
@@ -114,25 +114,25 @@ QByteArray RawDecodingIface::getICCProfilFromFile(KDcrawIface::RawDecodingSettin
     }
 
     if ( filePath.isEmpty() ) 
-        return QByteArray();
+        return TQByteArray();
 
-    QFile file(filePath);
+    TQFile file(filePath);
     if ( !file.open(IO_ReadOnly) ) 
-        return QByteArray();
+        return TQByteArray();
 
-    QByteArray data(file.size());
-    QDataStream stream( &file );
+    TQByteArray data(file.size());
+    TQDataStream stream( &file );
     stream.readRawBytes(data.data(), data.size());
     file.close();
     return data;
 }
 
-bool RawDecodingIface::decodeHalfRAWImage(const QString& filePath, 
-                                          QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+bool RawDecodingIface::decodeHalfRAWImage(const TQString& filePath, 
+                                          TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
                                           KDcrawIface::RawDecodingSettings rawDecodingSettings)
 {
     int width, height, rgbmax;
-    QByteArray imageData;
+    TQByteArray imageData;
     if (!KDcrawIface::KDcraw::decodeHalfRAWImage(filePath, rawDecodingSettings, 
                                                  imageData, width, height, rgbmax))
         return false;
@@ -141,12 +141,12 @@ bool RawDecodingIface::decodeHalfRAWImage(const QString& filePath,
                             imageData, width, height));
 }
 
-bool RawDecodingIface::decodeRAWImage(const QString& filePath, 
-                                      QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+bool RawDecodingIface::decodeRAWImage(const TQString& filePath, 
+                                      TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
                                       KDcrawIface::RawDecodingSettings rawDecodingSettings)
 {
     int width, height, rgbmax;
-    QByteArray imageData;
+    TQByteArray imageData;
     if (!KDcrawIface::KDcraw::decodeRAWImage(filePath, rawDecodingSettings, 
                                              imageData, width, height, rgbmax))
         return false;
@@ -157,13 +157,13 @@ bool RawDecodingIface::decodeRAWImage(const QString& filePath,
 
 // ----------------------------------------------------------------------------------
 
-bool RawDecodingIface::loadedFromDcraw(const QString& filePath, 
-                                       QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
-                                       const QByteArray& imageData, int width, int height)
+bool RawDecodingIface::loadedFromDcraw(const TQString& filePath, 
+                                       TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+                                       const TQByteArray& imageData, int width, int height)
 {
-    // -- Use a QImage instance to write IPTC preview and Exif thumbnail -------
+    // -- Use a TQImage instance to write IPTC preview and Exif thumbnail -------
 
-    QImage img(width, height, 32);
+    TQImage img(width, height, 32);
     uchar* dptr = img.bits();
     uchar* sptr = (uchar*)imageData.data();
 
@@ -178,22 +178,22 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
         sptr += 3;
     }
 
-    QImage iptcPreview   = img.scale(1280, 1024, QImage::ScaleMin);
-    QImage exifThumbnail = iptcPreview.scale(160, 120, QImage::ScaleMin);
+    TQImage iptcPreview   = img.scale(1280, 1024, TQ_ScaleMin);
+    TQImage exifThumbnail = iptcPreview.scale(160, 120, TQ_ScaleMin);
 
     // -- Write image data into destination file -------------------------------
 
-    QByteArray ICCColorProfile = getICCProfilFromFile(m_rawDecodingSettings.outputColorSpace);
-    QString soft = QString("Kipi-plugins v.%1").arg(kipiplugins_version);
-    QFileInfo fi(filePath);
-    destPath = fi.dirPath(true) + QString("/") + ".kipi-rawconverter-tmp-" 
-                                + QString::number(::time(0));
+    TQByteArray ICCColorProfile = getICCProfilFromFile(m_rawDecodingSettings.outputColorSpace);
+    TQString soft = TQString("Kipi-plugins v.%1").tqarg(kipiplugins_version);
+    TQFileInfo fi(filePath);
+    destPath = fi.dirPath(true) + TQString("/") + ".kipi-rawconverter-tmp-" 
+                                + TQString::number(::time(0));
 
     // Metadata restoration and update.
     KExiv2Iface::KExiv2 exiv2Iface;
     exiv2Iface.load(filePath);
-    exiv2Iface.setImageProgramId(QString("Kipi-plugins"), QString(kipiplugins_version));
-    exiv2Iface.setImageDimensions(QSize(width, height));
+    exiv2Iface.setImageProgramId(TQString("Kipi-plugins"), TQString(kipiplugins_version));
+    exiv2Iface.setImageDimensions(TQSize(width, height));
     exiv2Iface.setExifThumbnail(exifThumbnail);
     
     // Update Iptc preview.
@@ -211,7 +211,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
         case SaveSettingsWidget::OUTPUT_JPEG:
         {
             FILE* f = 0;
-            f = fopen(QFile::encodeName(destPath), "wb");
+            f = fopen(TQFile::encodeName(destPath), "wb");
 
             if (!f) 
             {
@@ -272,7 +272,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
         case SaveSettingsWidget::OUTPUT_PNG:
         {
             FILE* f = 0;
-            f = fopen(QFile::encodeName(destPath), "wb");
+            f = fopen(TQFile::encodeName(destPath), "wb");
 
             if (!f) 
             {
@@ -302,9 +302,9 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
                              ICCColorProfile.data(), ICCColorProfile.size());
             }
 
-            QString libpngver(PNG_HEADER_VERSION_STRING);
-            libpngver.replace('\n', ' ');
-            soft.append(QString(" (%1)").arg(libpngver));
+            TQString libpngver(PNG_HEADER_VERSION_STRING);
+            libpngver.tqreplace('\n', ' ');
+            soft.append(TQString(" (%1)").tqarg(libpngver));
             png_text text;
             text.key  = "Software";
             text.text = (char *)soft.ascii();
@@ -312,15 +312,15 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
             png_set_text(png_ptr, info_ptr, &(text), 1);
 
             // Store Exif data.
-            QByteArray ba = exiv2Iface.getExif();
+            TQByteArray ba = exiv2Iface.getExif();
             const uchar ExifHeader[] = {0x45, 0x78, 0x69, 0x66, 0x00, 0x00};
-            QByteArray profile = QByteArray(ba.size() + sizeof(ExifHeader));
+            TQByteArray profile = TQByteArray(ba.size() + sizeof(ExifHeader));
             memcpy(profile.data(), ExifHeader, sizeof(ExifHeader));
             memcpy(profile.data()+sizeof(ExifHeader), ba.data(), ba.size());
             writeRawProfile(png_ptr, info_ptr, "exif", profile.data(), (png_uint_32) profile.size());
 
             // Store Iptc data.
-            QByteArray ba2 = exiv2Iface.getIptc();
+            TQByteArray ba2 = exiv2Iface.getIptc();
             writeRawProfile(png_ptr, info_ptr, "iptc", ba2.data(), (png_uint_32) ba2.size());
 
             png_write_info(png_ptr, info_ptr);
@@ -349,7 +349,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
             int            y;
             int            w;
 
-            tif = TIFFOpen(QFile::encodeName(destPath), "wb");
+            tif = TIFFOpen(TQFile::encodeName(destPath), "wb");
 
             if (!tif) 
             {
@@ -377,14 +377,14 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
             TIFFSetField(tif, TIFFTAG_ROWSPERSTRIP,    TIFFDefaultStripSize(tif, 0));
 
             // Store Iptc data.
-            QByteArray ba2 = exiv2Iface.getIptc(true);
+            TQByteArray ba2 = exiv2Iface.getIptc(true);
 #if defined(TIFFTAG_PHOTOSHOP)
             TIFFSetField (tif, TIFFTAG_PHOTOSHOP,      (uint32)ba2.size(), (uchar *)ba2.data());
 #endif
 
-            QString libtiffver(TIFFLIB_VERSION_STR);
-            libtiffver.replace('\n', ' ');
-            soft.append(QString(" ( %1 )").arg(libtiffver));
+            TQString libtiffver(TIFFLIB_VERSION_STR);
+            libtiffver.tqreplace('\n', ' ');
+            soft.append(TQString(" ( %1 )").tqarg(libtiffver));
             TIFFSetField(tif, TIFFTAG_SOFTWARE,        (const char*)soft.ascii());
 
             // Write ICC profil.
@@ -408,7 +408,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
 
             // Write thumbnail in tiff directory IFD1
 
-            QImage thumb = exiv2Iface.getExifThumbnail(false);
+            TQImage thumb = exiv2Iface.getExifThumbnail(false);
             if (!thumb.isNull())
             {
                 TIFFSetField(tif, TIFFTAG_IMAGEWIDTH,      (uint32)thumb.width());
@@ -470,7 +470,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
 
         case SaveSettingsWidget::OUTPUT_PPM:
         {
-            FILE* f = fopen(QFile::encodeName(destPath), "wb");
+            FILE* f = fopen(TQFile::encodeName(destPath), "wb");
             if (!f) 
             {
                 qDebug("Failed to open ppm file for writing");
@@ -491,7 +491,7 @@ bool RawDecodingIface::loadedFromDcraw(const QString& filePath,
 
     if (m_cancel)
     {
-        ::remove(QFile::encodeName(destPath));
+        ::remove(TQFile::encodeName(destPath));
         return false;
     }
 
diff --git a/kipi-plugins/rawconverter/rawdecodingiface.h b/kipi-plugins/rawconverter/rawdecodingiface.h
index 6233447..94788c4 100644
--- a/kipi-plugins/rawconverter/rawdecodingiface.h
+++ b/kipi-plugins/rawconverter/rawdecodingiface.h
@@ -36,11 +36,11 @@ extern "C"
 }
 
 
-// Qt Includes.
+// TQt Includes.
 
-#include <qstring.h>
-#include <qobject.h>
-#include <qimage.h>
+#include <tqstring.h>
+#include <tqobject.h>
+#include <tqimage.h>
 
 // LibKDcraw includes.
 
@@ -57,6 +57,7 @@ namespace KIPIRawConverterPlugin
 class RawDecodingIface : public KDcrawIface::KDcraw
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
 
@@ -68,24 +69,24 @@ public:
     /** Extract a small size of decode RAW data in 8 bits/color/pixels 
         using sRGB color space.
     */
-    bool decodeHalfRAWImage(const QString& filePath, 
-                            QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+    bool decodeHalfRAWImage(const TQString& filePath, 
+                            TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
                             KDcrawIface::RawDecodingSettings rawDecodingSettings);
 
     /** Extract a full size of RAW data in 8 bits/color/pixels using 
         sRGB color space.
     */
-    bool decodeRAWImage(const QString& filePath, 
-                        QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+    bool decodeRAWImage(const TQString& filePath, 
+                        TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
                         KDcrawIface::RawDecodingSettings rawDecodingSettings);
 
 private:
 
-    QByteArray getICCProfilFromFile(KDcrawIface::RawDecodingSettings::OutputColorSpace colorSpace);
+    TQByteArray getICCProfilFromFile(KDcrawIface::RawDecodingSettings::OutputColorSpace colorSpace);
 
-    bool loadedFromDcraw(const QString& filePath, 
-                         QString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
-                         const QByteArray& imageData, int width, int height);
+    bool loadedFromDcraw(const TQString& filePath, 
+                         TQString& destPath, SaveSettingsWidget::OutputFormat outputFileFormat,
+                         const TQByteArray& imageData, int width, int height);
 
     void writeRawProfile(png_struct *ping, png_info *ping_info, char *profile_type, 
                          char *profile_data, png_uint_32 length);
diff --git a/kipi-plugins/rawconverter/savesettingswidget.cpp b/kipi-plugins/rawconverter/savesettingswidget.cpp
index 8531863..c6af08a 100644
--- a/kipi-plugins/rawconverter/savesettingswidget.cpp
+++ b/kipi-plugins/rawconverter/savesettingswidget.cpp
@@ -20,15 +20,15 @@
  * 
  * ============================================================ */
 
-// Qt includes.
+// TQt includes.
 
-#include <qcombobox.h>
-#include <qvbuttongroup.h>
-#include <qradiobutton.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qwhatsthis.h>
-#include <qstring.h>
+#include <tqcombobox.h>
+#include <tqvbuttongroup.h>
+#include <tqradiobutton.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqwhatsthis.h>
+#include <tqstring.h>
 
 // KDE includes.
 
@@ -57,30 +57,30 @@ public:
         promptButton        = 0;
     }
 
-    QLabel        *formatLabel;
-    QLabel        *conflictLabel;
+    TQLabel        *formatLabel;
+    TQLabel        *conflictLabel;
 
-    QVButtonGroup *conflictButtonGroup;
+    TQVButtonGroup *conflictButtonGroup;
 
-    QComboBox     *formatComboBox;
+    TQComboBox     *formatComboBox;
 
-    QRadioButton  *overwriteButton;
-    QRadioButton  *promptButton;
+    TQRadioButton  *overwriteButton;
+    TQRadioButton  *promptButton;
 };
 
-SaveSettingsWidget::SaveSettingsWidget(QWidget *parent)
-                  : QWidget(parent, 0, Qt::WDestructiveClose)
+SaveSettingsWidget::SaveSettingsWidget(TQWidget *tqparent)
+                  : TQWidget(tqparent, 0, TQt::WDestructiveClose)
 {
     d = new SaveSettingsWidgetPriv;
-    QGridLayout* settingsBoxLayout = new QGridLayout(this, 3, 1, KDialog::spacingHint());
+    TQGridLayout* settingsBoxLayout = new TQGridLayout(this, 3, 1, KDialog::spacingHint());
 
-    d->formatLabel    = new QLabel(i18n("Output file format:"), this);
-    d->formatComboBox = new QComboBox( false, this );
+    d->formatLabel    = new TQLabel(i18n("Output file format:"), this);
+    d->formatComboBox = new TQComboBox( false, this );
     d->formatComboBox->insertItem( "JPEG", OUTPUT_JPEG );
     d->formatComboBox->insertItem( "TIFF", OUTPUT_TIFF );
     d->formatComboBox->insertItem( "PPM",  OUTPUT_PPM );
     d->formatComboBox->insertItem( "PNG",  OUTPUT_PNG );
-    QWhatsThis::add(d->formatComboBox, i18n("<p>Set here the output file format to use:<p>"
+    TQWhatsThis::add(d->formatComboBox, i18n("<p>Set here the output file format to use:<p>"
                                        "<b>JPEG</b>: output the processed image in JPEG Format. "
                                        "this format will give smaller-sized files. Minimum JPEG "
                                        "compression level will be used during Raw conversion.<p>"
@@ -98,15 +98,15 @@ SaveSettingsWidget::SaveSettingsWidget(QWidget *parent)
                                        "losing quality. Maximum PNG compression "
                                        "will be used during conversion."));
 
-    d->conflictLabel       = new QLabel(i18n("If Target File Exists:"), this);
-    d->conflictButtonGroup = new QVButtonGroup(this);
-    d->overwriteButton     = new QRadioButton(i18n("Overwrite automatically"), d->conflictButtonGroup);
-    d->promptButton        = new QRadioButton(i18n("Open rename-file dialog"), d->conflictButtonGroup);
+    d->conflictLabel       = new TQLabel(i18n("If Target File Exists:"), this);
+    d->conflictButtonGroup = new TQVButtonGroup(this);
+    d->overwriteButton     = new TQRadioButton(i18n("Overwrite automatically"), d->conflictButtonGroup);
+    d->promptButton        = new TQRadioButton(i18n("Open rename-file dialog"), d->conflictButtonGroup);
     d->conflictButtonGroup->insert(d->overwriteButton, OVERWRITE);
     d->conflictButtonGroup->insert(d->promptButton,    ASKTOUSER);
     d->conflictButtonGroup->setRadioButtonExclusive(true);
     d->overwriteButton->setChecked(true);
-    d->conflictButtonGroup->setFrameStyle(QFrame::NoFrame|QFrame::Plain);
+    d->conflictButtonGroup->setFrameStyle(TQFrame::NoFrame|TQFrame::Plain);
     d->conflictButtonGroup->setInsideMargin(0);
     
     settingsBoxLayout->addMultiCellWidget(d->formatLabel, 0, 0, 0, 0);   
@@ -115,8 +115,8 @@ SaveSettingsWidget::SaveSettingsWidget(QWidget *parent)
     settingsBoxLayout->addMultiCellWidget(d->conflictButtonGroup, 2, 2, 0, 1);   
     settingsBoxLayout->setRowStretch(3, 10);   
 
-    connect(d->formatComboBox, SIGNAL(activated(int)),
-            this, SIGNAL(signalSaveFormatChanged()));
+    connect(d->formatComboBox, TQT_SIGNAL(activated(int)),
+            this, TQT_SIGNAL(signalSaveFormatChanged()));
 }
 
 SaveSettingsWidget::~SaveSettingsWidget()
diff --git a/kipi-plugins/rawconverter/savesettingswidget.h b/kipi-plugins/rawconverter/savesettingswidget.h
index a7b1f14..a5425a5 100644
--- a/kipi-plugins/rawconverter/savesettingswidget.h
+++ b/kipi-plugins/rawconverter/savesettingswidget.h
@@ -23,18 +23,19 @@
 #ifndef SAVESETTINGSWIDGET_H
 #define SAVESETTINGSWIDGET_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qwidget.h>
+#include <tqwidget.h>
 
 namespace KIPIRawConverterPlugin
 {
 
 class SaveSettingsWidgetPriv;
 
-class SaveSettingsWidget : public QWidget
+class SaveSettingsWidget : public TQWidget
 {
     Q_OBJECT
+  TQ_OBJECT
     
 public:
 
@@ -54,7 +55,7 @@ public:
     
 public:
 
-    SaveSettingsWidget(QWidget *parent);
+    SaveSettingsWidget(TQWidget *tqparent);
     ~SaveSettingsWidget();
 
     SaveSettingsWidget::OutputFormat fileFormat();
diff --git a/kipi-plugins/rawconverter/singledialog.cpp b/kipi-plugins/rawconverter/singledialog.cpp
index e7c30b5..fb954cf 100644
--- a/kipi-plugins/rawconverter/singledialog.cpp
+++ b/kipi-plugins/rawconverter/singledialog.cpp
@@ -34,17 +34,17 @@ extern "C"
 
 #include <cstdio> 
 
-// Qt includes.
-
-#include <qtimer.h>
-#include <qframe.h>
-#include <qlabel.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qfileinfo.h>
-#include <qevent.h>
-#include <qpushbutton.h>
-#include <qfile.h>
+// TQt includes.
+
+#include <tqtimer.h>
+#include <tqframe.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqtooltip.h>
+#include <tqfileinfo.h>
+#include <tqevent.h>
+#include <tqpushbutton.h>
+#include <tqfile.h>
 
 // KDE includes.
 
@@ -79,17 +79,17 @@ extern "C"
 namespace KIPIRawConverterPlugin
 {
 
-SingleDialog::SingleDialog(const QString& file, QWidget */*parent*/)
+SingleDialog::SingleDialog(const TQString& file, TQWidget */*tqparent*/)
             : KDialogBase(0, 0, false, i18n("Raw Image Converter"),
                           Help|Default|User1|User2|User3|Close, Close, true,
                           i18n("&Preview"), i18n("Con&vert"), i18n("&Abort"))
 {
     m_inputFile     = file;
-    m_inputFileName = QFileInfo(file).fileName();
+    m_inputFileName = TQFileInfo(file).fileName();
 
-    QWidget *page = new QWidget( this );
+    TQWidget *page = new TQWidget( this );
     setMainWidget( page );
-    QGridLayout *mainLayout = new QGridLayout(page, 1, 1, 0, spacingHint());
+    TQGridLayout *mainLayout = new TQGridLayout(page, 1, 1, 0, spacingHint());
 
     m_previewWidget = new PreviewWidget(page);
 
@@ -128,7 +128,7 @@ SingleDialog::SingleDialog(const QString& file, QWidget */*parent*/)
 
     KHelpMenu* helpMenu = new KHelpMenu(this, m_about, false);
     helpMenu->menu()->removeItemAt(0);
-    helpMenu->menu()->insertItem(i18n("Plugin Handbook"), this, SLOT(slotHelp()), 0, -1, 0);
+    helpMenu->menu()->insertItem(i18n("Plugin Handbook"), this, TQT_SLOT(slotHelp()), 0, -1, 0);
     actionButton(Help)->setPopup( helpMenu->menu() );
 
     // ---------------------------------------------------------------
@@ -144,23 +144,23 @@ SingleDialog::SingleDialog(const QString& file, QWidget */*parent*/)
 
     setButtonTip( Close, i18n("<p>Exit Raw Converter"));
 
-    m_blinkPreviewTimer = new QTimer(this);
-    m_blinkConvertTimer = new QTimer(this);
-    m_thread            = new ActionThread(this);
+    m_blinkPreviewTimer = new TQTimer(this);
+    m_blinkConvertTimer = new TQTimer(this);
+    m_thread            = new ActionThread(TQT_TQOBJECT(this));
 
     // ---------------------------------------------------------------
 
-    connect(m_blinkPreviewTimer, SIGNAL(timeout()),
-            this, SLOT(slotPreviewBlinkTimerDone()));
+    connect(m_blinkPreviewTimer, TQT_SIGNAL(timeout()),
+            this, TQT_SLOT(slotPreviewBlinkTimerDone()));
 
-    connect(m_blinkConvertTimer, SIGNAL(timeout()),
-            this, SLOT(slotConvertBlinkTimerDone()));
+    connect(m_blinkConvertTimer, TQT_SIGNAL(timeout()),
+            this, TQT_SLOT(slotConvertBlinkTimerDone()));
 
     // ---------------------------------------------------------------
 
     busy(false);
     readSettings();
-    QTimer::singleShot(0, this, SLOT( slotIdentify() ) );
+    TQTimer::singleShot(0, this, TQT_SLOT( slotIdentify() ) );
 }
 
 SingleDialog::~SingleDialog()
@@ -169,7 +169,7 @@ SingleDialog::~SingleDialog()
     delete m_thread;
 }
 
-void SingleDialog::closeEvent(QCloseEvent *e)
+void SingleDialog::closeEvent(TQCloseEvent *e)
 {
     if (!e) return;
     m_blinkPreviewTimer->stop();
@@ -237,7 +237,7 @@ void SingleDialog::readSettings()
         (SaveSettingsWidget::ConflictRule)config.readNumEntry("Conflict",
             (int)(SaveSettingsWidget::OVERWRITE)));
 
-    resize(configDialogSize(config, QString("Single Raw Converter Dialog")));
+    resize(configDialogSize(config, TQString("Single Raw Converter Dialog")));
 }
 
 void SingleDialog::saveSettings()
@@ -270,7 +270,7 @@ void SingleDialog::saveSettings()
     config.writeEntry("Output Format", (int)m_saveSettingsBox->fileFormat());
     config.writeEntry("Conflict", (int)m_saveSettingsBox->conflictRule());
 
-    saveDialogSize(config, QString("Single Raw Converter Dialog"));
+    saveDialogSize(config, TQString("Single Raw Converter Dialog"));
     config.sync();
 }
 
@@ -366,47 +366,47 @@ void SingleDialog::busy(bool val)
     enableButton (Close, !val);
 }
 
-void SingleDialog::identified(const QString&, const QString& identity, const QPixmap& preview)
+void SingleDialog::identified(const TQString&, const TQString& identity, const TQPixmap& preview)
 {
-    m_previewWidget->setInfo(m_inputFileName + QString(" :\n") + identity, Qt::white, preview);
+    m_previewWidget->setInfo(m_inputFileName + TQString(" :\n") + identity, TQt::white, preview);
 }
 
-void SingleDialog::previewing(const QString&)
+void SingleDialog::previewing(const TQString&)
 {
     m_previewBlink = false;
     m_previewWidget->setCursor( KCursor::waitCursor() );
     m_blinkPreviewTimer->start(200);
 }
 
-void SingleDialog::previewed(const QString&, const QString& tmpFile)
+void SingleDialog::previewed(const TQString&, const TQString& tmpFile)
 {
     m_previewWidget->unsetCursor();
     m_blinkPreviewTimer->stop();
     m_previewWidget->load(tmpFile);
-    ::remove(QFile::encodeName(tmpFile));
+    ::remove(TQFile::encodeName(tmpFile));
 }
 
-void SingleDialog::previewFailed(const QString&)
+void SingleDialog::previewFailed(const TQString&)
 {
     m_previewWidget->unsetCursor();
     m_blinkPreviewTimer->stop();
-    m_previewWidget->setInfo(i18n("Failed to generate preview"), Qt::red);
+    m_previewWidget->setInfo(i18n("Failed to generate preview"), TQt::red);
 }
 
-void SingleDialog::processing(const QString&)
+void SingleDialog::processing(const TQString&)
 {
     m_convertBlink = false;
     m_previewWidget->setCursor( KCursor::waitCursor() );
     m_blinkConvertTimer->start(200);
 }
 
-void SingleDialog::processed(const QString&, const QString& tmpFile)
+void SingleDialog::processed(const TQString&, const TQString& tmpFile)
 {
     m_previewWidget->unsetCursor();
     m_blinkConvertTimer->stop();
     m_previewWidget->load(tmpFile);
-    QString filter("*.");
-    QString ext;
+    TQString filter("*.");
+    TQString ext;
 
     switch(m_saveSettingsBox->fileFormat())
     {
@@ -425,15 +425,15 @@ void SingleDialog::processed(const QString&, const QString& tmpFile)
     }
 
     filter += ext;
-    QFileInfo fi(m_inputFile);
-    QString destFile = fi.dirPath(true) + QString("/") + fi.baseName() + QString(".") + ext;
+    TQFileInfo fi(m_inputFile);
+    TQString destFile = fi.dirPath(true) + TQString("/") + fi.baseName() + TQString(".") + ext;
 
     if (m_saveSettingsBox->conflictRule() != SaveSettingsWidget::OVERWRITE)
     {
         struct stat statBuf;
-        if (::stat(QFile::encodeName(destFile), &statBuf) == 0) 
+        if (::stat(TQFile::encodeName(destFile), &statBuf) == 0) 
         {
-            KIO::RenameDlg dlg(this, i18n("Save Raw Image converted from '%1' as").arg(fi.fileName()),
+            KIO::RenameDlg dlg(this, i18n("Save Raw Image converted from '%1' as").tqarg(fi.fileName()),
                                tmpFile, destFile,
                                KIO::RenameDlg_Mode(KIO::M_SINGLE | KIO::M_OVERWRITE | KIO::M_SKIP));
 
@@ -442,7 +442,7 @@ void SingleDialog::processed(const QString&, const QString& tmpFile)
                 case KIO::R_CANCEL:
                 case KIO::R_SKIP:
                 {
-                    destFile = QString();
+                    destFile = TQString();
                     break;
                 }
                 case KIO::R_RENAME:
@@ -458,28 +458,28 @@ void SingleDialog::processed(const QString&, const QString& tmpFile)
 
     if (!destFile.isEmpty()) 
     {
-        if (::rename(QFile::encodeName(tmpFile), QFile::encodeName(destFile)) != 0)
+        if (::rename(TQFile::encodeName(tmpFile), TQFile::encodeName(destFile)) != 0)
         {
-            KMessageBox::error(this, i18n("Failed to save image %1").arg( destFile ));
+            KMessageBox::error(this, i18n("Failed to save image %1").tqarg( destFile ));
         }
     }
 }
 
-void SingleDialog::processingFailed(const QString&)
+void SingleDialog::processingFailed(const TQString&)
 {
     m_previewWidget->unsetCursor();
     m_blinkConvertTimer->stop();
-    m_previewWidget->setInfo(i18n("Failed to convert Raw image"), Qt::red);
+    m_previewWidget->setInfo(i18n("Failed to convert Raw image"), TQt::red);
 }
 
 void SingleDialog::slotPreviewBlinkTimerDone()
 {
-    QString preview = i18n("Generating Preview...");
+    TQString preview = i18n("Generating Preview...");
 
     if (m_previewBlink)
-        m_previewWidget->setInfo(preview, Qt::green);
+        m_previewWidget->setInfo(preview, TQt::green);
     else
-        m_previewWidget->setInfo(preview, Qt::darkGreen);
+        m_previewWidget->setInfo(preview, TQt::darkGreen);
 
     m_previewBlink = !m_previewBlink;
     m_blinkPreviewTimer->start(200);
@@ -487,25 +487,25 @@ void SingleDialog::slotPreviewBlinkTimerDone()
 
 void SingleDialog::slotConvertBlinkTimerDone()
 {
-    QString convert = i18n("Converting Raw Image...");
+    TQString convert = i18n("Converting Raw Image...");
 
     if (m_convertBlink)
-        m_previewWidget->setInfo(convert, Qt::green);
+        m_previewWidget->setInfo(convert, TQt::green);
     else
-        m_previewWidget->setInfo(convert, Qt::darkGreen);
+        m_previewWidget->setInfo(convert, TQt::darkGreen);
 
     m_convertBlink = !m_convertBlink;
     m_blinkConvertTimer->start(200);
 }
 
-void SingleDialog::customEvent(QCustomEvent *event)
+void SingleDialog::customEvent(TQCustomEvent *event)
 {
     if (!event) return;
 
     EventData *d = (EventData*) event->data();
     if (!d) return;
 
-    QString text;
+    TQString text;
 
     if (d->starting)            // Something have been started...
     {
@@ -565,7 +565,7 @@ void SingleDialog::customEvent(QCustomEvent *event)
             {
                 case(IDENTIFY_FULL): 
                 {
-                    QPixmap pix = QPixmap(d->image.scale(256, 256, QImage::ScaleMin));
+                    TQPixmap pix = TQPixmap(d->image.scale(256, 256, TQ_ScaleMin));
                     identified(d->filePath, d->message, pix);
                     busy(false);
                     break;
diff --git a/kipi-plugins/rawconverter/singledialog.h b/kipi-plugins/rawconverter/singledialog.h
index 2038031..04cdd63 100644
--- a/kipi-plugins/rawconverter/singledialog.h
+++ b/kipi-plugins/rawconverter/singledialog.h
@@ -24,9 +24,9 @@
 #ifndef SINGLEDIALOG_H
 #define SINGLEDIALOG_H
 
-// Qt includes.
+// TQt includes.
 
-#include <qstring.h>
+#include <tqstring.h>
 
 // KDE includes.
 
@@ -36,9 +36,9 @@
 
 #include "kpaboutdata.h"
 
-class QCloseEvent;
-class QCustomEvent;
-class QTimer;
+class TQCloseEvent;
+class TQCustomEvent;
+class TQTimer;
 
 namespace KDcrawIface
 {
@@ -55,16 +55,17 @@ class SaveSettingsWidget;
 class SingleDialog : public KDialogBase
 {
     Q_OBJECT
+  TQ_OBJECT
 
 public:
 
-    SingleDialog(const QString& file, QWidget *parent);
+    SingleDialog(const TQString& file, TQWidget *tqparent);
     ~SingleDialog();
 
 protected:
 
-    void customEvent(QCustomEvent *event);
-    void closeEvent(QCloseEvent *e);
+    void customEvent(TQCustomEvent *event);
+    void closeEvent(TQCloseEvent *e);
     
 private:
 
@@ -73,15 +74,15 @@ private:
 
     void busy(bool busy);
 
-    void identified(const QString&, const QString& identity, const QPixmap& preview);
+    void identified(const TQString&, const TQString& identity, const TQPixmap& preview);
 
-    void previewing(const QString&);
-    void previewed(const QString&, const QString& tmpFile);
-    void previewFailed(const QString&);
+    void previewing(const TQString&);
+    void previewed(const TQString&, const TQString& tmpFile);
+    void previewFailed(const TQString&);
 
-    void processing(const QString&);
-    void processed(const QString&, const QString& tmpFile);
-    void processingFailed(const QString&);
+    void processing(const TQString&);
+    void processed(const TQString&, const TQString& tmpFile);
+    void processingFailed(const TQString&);
 
 private slots:
     
@@ -102,11 +103,11 @@ private:
     bool                              m_previewBlink;
     bool                              m_convertBlink;
 
-    QString                           m_inputFile;
-    QString                           m_inputFileName;
+    TQString                           m_inputFile;
+    TQString                           m_inputFileName;
     
-    QTimer                           *m_blinkPreviewTimer;
-    QTimer                           *m_blinkConvertTimer;
+    TQTimer                           *m_blinkPreviewTimer;
+    TQTimer                           *m_blinkConvertTimer;
 
     PreviewWidget                    *m_previewWidget;