Initial TQt conversion

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1172292 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

14 files changed, 119 insertions, 119 deletions

diff --git a/src/document/io/CsoundExporter.cpp b/src/document/io/CsoundExporter.cpp
index 9b61372..70f1e51 100644
--- a/src/document/io/CsoundExporter.cpp
+++ b/src/document/io/CsoundExporter.cpp
@@ -32,7 +32,7 @@
 #include "base/Segment.h"
 #include "base/Track.h"
 #include "gui/general/ProgressReporter.h"
-#include <qobject.h>
+#include <tqobject.h>
 #include <fstream>
 #include "gui/application/RosegardenApplication.h"
 
@@ -40,7 +40,7 @@
 namespace Rosegarden
 {
 
-CsoundExporter::CsoundExporter(QObject *parent,
+CsoundExporter::CsoundExporter(TQObject *parent,
                                Composition *composition,
                                std::string fileName) :
         ProgressReporter(parent, "csoundExporter"),
diff --git a/src/document/io/CsoundExporter.h b/src/document/io/CsoundExporter.h
index 0e8c2ac..f179fb6 100644
--- a/src/document/io/CsoundExporter.h
+++ b/src/document/io/CsoundExporter.h
@@ -30,7 +30,7 @@
 #include <string>
 
 
-class QObject;
+class TQObject;
 
 
 namespace Rosegarden
@@ -46,7 +46,7 @@ class Composition;
 class CsoundExporter : public ProgressReporter
 {
 public:
-    CsoundExporter(QObject *parent, Composition *, std::string fileName);
+    CsoundExporter(TQObject *parent, Composition *, std::string fileName);
     ~CsoundExporter();
 
     bool write();
diff --git a/src/document/io/HydrogenLoader.cpp b/src/document/io/HydrogenLoader.cpp
index 38f85fe..984527d 100644
--- a/src/document/io/HydrogenLoader.cpp
+++ b/src/document/io/HydrogenLoader.cpp
@@ -25,34 +25,34 @@
 
 #include "HydrogenLoader.h"
 
-#include <qxml.h>
+#include <tqxml.h>
 #include "base/Composition.h"
 #include "base/PropertyName.h"
 #include "base/Segment.h"
 #include "base/Studio.h"
 #include "gui/general/ProgressReporter.h"
 #include "HydrogenXMLHandler.h"
-#include <qfile.h>
-#include <qobject.h>
-#include <qstring.h>
+#include <tqfile.h>
+#include <tqobject.h>
+#include <tqstring.h>
 
 
 namespace Rosegarden
 {
 
 HydrogenLoader::HydrogenLoader(Studio *studio,
-                               QObject *parent, const char *name):
+                               TQObject *parent, const char *name):
         ProgressReporter(parent, name),
         m_studio(studio)
 {}
 
 bool
-HydrogenLoader::load(const QString& fileName, Composition &comp)
+HydrogenLoader::load(const TQString& fileName, Composition &comp)
 {
     m_composition = &comp;
     comp.clear();
 
-    QFile file(fileName);
+    TQFile file(fileName);
     if (!file.open(IO_ReadOnly)) {
         return false;
     }
@@ -61,8 +61,8 @@ HydrogenLoader::load(const QString& fileName, Composition &comp)
 
     HydrogenXMLHandler handler(m_composition);
 
-    QXmlInputSource source(file);
-    QXmlSimpleReader reader;
+    TQXmlInputSource source(file);
+    TQXmlSimpleReader reader;
     reader.setContentHandler(&handler);
     reader.setErrorHandler(&handler);
 
diff --git a/src/document/io/HydrogenLoader.h b/src/document/io/HydrogenLoader.h
index f0cd724..bd3cffb 100644
--- a/src/document/io/HydrogenLoader.h
+++ b/src/document/io/HydrogenLoader.h
@@ -32,8 +32,8 @@
 #include <vector>
 
 
-class QString;
-class QObject;
+class TQString;
+class TQObject;
 
 
 namespace Rosegarden
@@ -54,14 +54,14 @@ class HydrogenLoader : public ProgressReporter
 {
 public:
     HydrogenLoader(Studio *,
-            QObject *parent = 0, const char *name = 0);
+            TQObject *parent = 0, const char *name = 0);
 
     /**
       * Load and parse the Hydrogen file \a fileName, and write it into the
       * given Composition (clearing the existing segment data first).
       * Return true for success.
       */
-    bool load(const QString& fileName, Composition &);
+    bool load(const TQString& fileName, Composition &);
 
 protected:
     Composition *m_composition;
diff --git a/src/document/io/HydrogenXMLHandler.cpp b/src/document/io/HydrogenXMLHandler.cpp
index 68e1b20..9854648 100644
--- a/src/document/io/HydrogenXMLHandler.cpp
+++ b/src/document/io/HydrogenXMLHandler.cpp
@@ -36,7 +36,7 @@
 #include "base/NotationTypes.h"
 #include "base/Segment.h"
 #include "base/Track.h"
-#include <qstring.h>
+#include <tqstring.h>
 
 
 namespace Rosegarden
@@ -134,12 +134,12 @@ HydrogenXMLHandler::startDocument()
 }
 
 bool
-HydrogenXMLHandler::startElement(const QString& /*namespaceURI*/,
-                                 const QString& /*localName*/,
-                                 const QString& qName,
-                                 const QXmlAttributes& /*atts*/)
+HydrogenXMLHandler::startElement(const TQString& /*namespaceURI*/,
+                                 const TQString& /*localName*/,
+                                 const TQString& qName,
+                                 const TQXmlAttributes& /*atts*/)
 {
-    QString lcName = qName.lower();
+    TQString lcName = qName.lower();
 
     if (lcName == "note") {
 
@@ -171,11 +171,11 @@ HydrogenXMLHandler::startElement(const QString& /*namespaceURI*/,
 }
 
 bool
-HydrogenXMLHandler::endElement(const QString& /*namespaceURI*/,
-                               const QString& /*localName*/,
-                               const QString& qName)
+HydrogenXMLHandler::endElement(const TQString& /*namespaceURI*/,
+                               const TQString& /*localName*/,
+                               const TQString& qName)
 {
-    QString lcName = qName.lower();
+    TQString lcName = qName.lower();
 
     if (lcName == "note") {
 
@@ -272,7 +272,7 @@ HydrogenXMLHandler::endElement(const QString& /*namespaceURI*/,
             // whole bar unit segment.
             //
             m_segment->setEndMarkerTime(m_composition->getBarEnd(m_currentBar));
-            QString label = QString("%1 - %2 %3 %4").arg(strtoqstr(m_patternName))
+            TQString label = TQString("%1 - %2 %3 %4").arg(strtoqstr(m_patternName))
                             .arg(strtoqstr(m_sequenceName))
                             .arg(i18n(" imported from Hydrogen ")).arg(strtoqstr(m_version));
             m_segment->setLabel(qstrtostr(label));
@@ -292,9 +292,9 @@ HydrogenXMLHandler::endElement(const QString& /*namespaceURI*/,
 }
 
 bool
-HydrogenXMLHandler::characters(const QString& chars)
+HydrogenXMLHandler::characters(const TQString& chars)
 {
-    QString ch = chars.stripWhiteSpace();
+    TQString ch = chars.stripWhiteSpace();
     if (ch == "")
         return true;
 
diff --git a/src/document/io/HydrogenXMLHandler.h b/src/document/io/HydrogenXMLHandler.h
index 0bce68b..e5ec4fe 100644
--- a/src/document/io/HydrogenXMLHandler.h
+++ b/src/document/io/HydrogenXMLHandler.h
@@ -30,12 +30,12 @@
 #include "base/MidiProgram.h"
 #include "base/Track.h"
 #include <string>
-#include <qstring.h>
+#include <tqstring.h>
 #include <vector>
-#include <qxml.h>
+#include <tqxml.h>
 
 
-class QXmlAttributes;
+class TQXmlAttributes;
 
 
 namespace Rosegarden
@@ -55,16 +55,16 @@ public:
       * Overloaded handler functions
       */
     virtual bool startDocument();
-    virtual bool startElement(const QString& namespaceURI,
-                              const QString& localName,
-                              const QString& qName,
-                              const QXmlAttributes& atts);
+    virtual bool startElement(const TQString& namespaceURI,
+                              const TQString& localName,
+                              const TQString& qName,
+                              const TQXmlAttributes& atts);
 
-    virtual bool endElement(const QString& namespaceURI,
-                            const QString& localName,
-                            const QString& qName);
+    virtual bool endElement(const TQString& namespaceURI,
+                            const TQString& localName,
+                            const TQString& qName);
 
-    virtual bool characters(const QString& ch);
+    virtual bool characters(const TQString& ch);
 
     virtual bool endDocument ();
 
@@ -113,7 +113,7 @@ protected:
     std::string              m_version;
 
     //
-    QString                  m_currentProperty;
+    TQString                  m_currentProperty;
 
     Segment     *m_segment;
     TrackId      m_currentTrackNb;
diff --git a/src/document/io/LilyPondExporter.cpp b/src/document/io/LilyPondExporter.cpp
index 68731f8..cd29b60 100644
--- a/src/document/io/LilyPondExporter.cpp
+++ b/src/document/io/LilyPondExporter.cpp
@@ -68,11 +68,11 @@
 #include "gui/widgets/CurrentProgressDialog.h"
 #include <kconfig.h>
 #include <kmessagebox.h>
-#include <qfileinfo.h>
-#include <qobject.h>
-#include <qregexp.h>
-#include <qstring.h>
-#include <qtextcodec.h>
+#include <tqfileinfo.h>
+#include <tqobject.h>
+#include <tqregexp.h>
+#include <tqstring.h>
+#include <tqtextcodec.h>
 #include <kapplication.h>
 #include <sstream>
 #include <algorithm>
@@ -88,7 +88,7 @@ const PropertyName LilyPondExporter::SKIP_PROPERTY
 LilyPondExporter::LilyPondExporter(RosegardenGUIApp *parent,
                                    RosegardenGUIDoc *doc,
                                    std::string fileName) :
-        ProgressReporter((QObject *)parent, "lilypondExporter"),
+        ProgressReporter((TQObject *)parent, "lilypondExporter"),
         m_doc(doc),
         m_fileName(fileName),
         m_lastClefFound(Clef::Treble)
@@ -104,7 +104,7 @@ LilyPondExporter::LilyPondExporter(RosegardenGUIApp *parent,
 LilyPondExporter::LilyPondExporter(NotationView *parent,
                                    RosegardenGUIDoc *doc,
                                    std::string fileName) :
-        ProgressReporter((QObject *)parent, "lilypondExporter"),
+        ProgressReporter((TQObject *)parent, "lilypondExporter"),
         m_doc(doc),
         m_fileName(fileName),
         m_lastClefFound(Clef::Treble)
@@ -349,17 +349,17 @@ std::string
 LilyPondExporter::protectIllegalChars(std::string inStr)
 {
 
-    QString tmpStr = strtoqstr(inStr);
+    TQString tmpStr = strtoqstr(inStr);
 
-    tmpStr.replace(QRegExp("&"), "\\&");
-    tmpStr.replace(QRegExp("\\^"), "\\^");
-    tmpStr.replace(QRegExp("%"), "\\%");
-    tmpStr.replace(QRegExp("<"), "\\<");
-    tmpStr.replace(QRegExp(">"), "\\>");
-    tmpStr.replace(QRegExp("\\["), "");
-    tmpStr.replace(QRegExp("\\]"), "");
-    tmpStr.replace(QRegExp("\\{"), "");
-    tmpStr.replace(QRegExp("\\}"), "");
+    tmpStr.replace(TQRegExp("&"), "\\&");
+    tmpStr.replace(TQRegExp("\\^"), "\\^");
+    tmpStr.replace(TQRegExp("%"), "\\%");
+    tmpStr.replace(TQRegExp("<"), "\\<");
+    tmpStr.replace(TQRegExp(">"), "\\>");
+    tmpStr.replace(TQRegExp("\\["), "");
+    tmpStr.replace(TQRegExp("\\]"), "");
+    tmpStr.replace(TQRegExp("\\{"), "");
+    tmpStr.replace(TQRegExp("\\}"), "");
 
     //
     // LilyPond uses utf8 encoding.
@@ -378,22 +378,22 @@ struct MarkerComp {
 bool
 LilyPondExporter::write()
 {
-    QString tmpName = strtoqstr(m_fileName);
+    TQString tmpName = strtoqstr(m_fileName);
 
     // dmm - modified to act upon the filename itself, rather than the whole
     // path; fixes bug #855349
 
     // split name into parts:
-    QFileInfo nfo(tmpName);
-    QString dirName = nfo.dirPath();
-    QString baseName = nfo.fileName();
+    TQFileInfo nfo(tmpName);
+    TQString dirName = nfo.dirPath();
+    TQString baseName = nfo.fileName();
 
     // sed LilyPond-choking chars out of the filename proper
     bool illegalFilename = (baseName.contains(' ') || baseName.contains("\\"));
-    baseName.replace(QRegExp(" "), "");
-    baseName.replace(QRegExp("\\\\"), "");
-    baseName.replace(QRegExp("'"), "");
-    baseName.replace(QRegExp("\""), "");
+    baseName.replace(TQRegExp(" "), "");
+    baseName.replace(TQRegExp("\\\\"), "");
+    baseName.replace(TQRegExp("'"), "");
+    baseName.replace(TQRegExp("\""), "");
 
     // cat back together
     tmpName = dirName + '/' + baseName;
@@ -1137,7 +1137,7 @@ LilyPondExporter::write()
 			 currentVerse++) {
 		        bool haveLyric = false;
 			bool firstNote = true;
-		        QString text = "";
+		        TQString text = "";
 
 		        timeT lastTime = (*i)->getStartTime();
 		        for (Segment::iterator j = (*i)->begin();
@@ -1180,8 +1180,8 @@ LilyPondExporter::write()
 		                    (*j)->get<String>(Text::TextPropertyName, ssyllable);
 				    text += " ";
 			    
-		                    QString syllable(strtoqstr(ssyllable));
-		                    syllable.replace(QRegExp("\\s+"), "");
+		                    TQString syllable(strtoqstr(ssyllable));
+		                    syllable.replace(TQRegExp("\\s+"), "");
 		                    text += "\"" + syllable + "\"";
 		                    haveLyric = true;
 				} else if (verse > lastVerse) {
@@ -1190,13 +1190,13 @@ LilyPondExporter::write()
 			    }
 		        }
 
-			text.replace( QRegExp(" _+([^ ])") , " \\1" );
+			text.replace( TQRegExp(" _+([^ ])") , " \\1" );
 			text.replace( "\"_\"" , " " );
 		
 		        // Do not create empty context for lyrics.
 		        // Does this save some vertical space, as was written
 		        // in earlier comment?
-		        QRegExp rx( "\"" );
+		        TQRegExp rx( "\"" );
 		        if ( rx.search( text ) != -1 ) {
 		    
 			    str << indent(col) << "\\lyricsto \"" << voiceNumber.str() << "\""
@@ -1430,7 +1430,7 @@ LilyPondExporter::writeBar(Segment *s,
         writtenDuration += note.getDuration();
         durationRatio = writeSkip(timeSignature, 0, note.getDuration(), true, str);
 	durationRatioSum = fractionSum(durationRatioSum,durationRatio);
-        // str << qstrtostr(QString(" %{ %1/%2 %} ").arg(durationRatio.first).arg(durationRatio.second)); // DEBUG
+        // str << qstrtostr(TQString(" %{ %1/%2 %} ").arg(durationRatio.first).arg(durationRatio.second)); // DEBUG
     }
 
     timeT prevDuration = -1;
@@ -1452,8 +1452,8 @@ LilyPondExporter::writeBar(Segment *s,
         // First test whether we're entering or leaving a group,
         // before we consider how to write the event itself (at least
         // for pre-2.0 LilyPond output)
-	QString startGroupBeamingsStr = "";
-	QString endGroupBeamingsStr = "";
+	TQString startGroupBeamingsStr = "";
+	TQString endGroupBeamingsStr = "";
 
         if ((*i)->isa(Note::EventType) || (*i)->isa(Note::EventRestType) ||
                 (*i)->isa(Clef::EventType) || (*i)->isa(Rosegarden::Key::EventType)) {
@@ -1496,7 +1496,7 @@ LilyPondExporter::writeBar(Segment *s,
                             groupId = -1;
                             groupType = "";
                         } else {
-                            startGroupBeamingsStr += QString("\\times %1/%2 { ").arg(numerator).arg(denominator);
+                            startGroupBeamingsStr += TQString("\\times %1/%2 { ").arg(numerator).arg(denominator);
                             tupletRatio = std::pair<int, int>(numerator, denominator);
 			    // Require explicit beamed groups,
 			    // fixes bug #1683205.
@@ -1688,7 +1688,7 @@ LilyPondExporter::writeBar(Segment *s,
             writtenDuration += soundingDuration;
 	    std::pair<int,int> ratio = fractionProduct(durationRatio,tupletRatio);
 	    durationRatioSum = fractionSum(durationRatioSum, ratio);
-	    // str << qstrtostr(QString(" %{ %1/%2 * %3/%4 = %5/%6 %} ").arg(durationRatio.first).arg(durationRatio.second).arg(tupletRatio.first).arg(tupletRatio.second).arg(ratio.first).arg(ratio.second)); // DEBUG
+	    // str << qstrtostr(TQString(" %{ %1/%2 * %3/%4 = %5/%6 %} ").arg(durationRatio.first).arg(durationRatio.second).arg(tupletRatio.first).arg(tupletRatio.second).arg(ratio.first).arg(ratio.second)); // DEBUG
 
             std::vector<Mark> marks(chord.getMarksForChord());
             // problem here: stem direction unavailable (it's a view-local property)
@@ -1869,7 +1869,7 @@ LilyPondExporter::writeBar(Segment *s,
             writtenDuration += soundingDuration;
 	    std::pair<int,int> ratio = fractionProduct(durationRatio,tupletRatio);
 	    durationRatioSum = fractionSum(durationRatioSum, ratio);
-	    // str << qstrtostr(QString(" %{ %1/%2 * %3/%4 = %5/%6 %} ").arg(durationRatio.first).arg(durationRatio.second).arg(tupletRatio.first).arg(tupletRatio.second).arg(ratio.first).arg(ratio.second)); // DEBUG
+	    // str << qstrtostr(TQString(" %{ %1/%2 * %3/%4 = %5/%6 %} ").arg(durationRatio.first).arg(durationRatio.second).arg(tupletRatio.first).arg(tupletRatio.second).arg(ratio.first).arg(ratio.second)); // DEBUG
         } else if ((*i)->isa(Clef::EventType)) {
 
             try {
@@ -2050,16 +2050,16 @@ LilyPondExporter::writeBar(Segment *s,
 
     if (overlong) {
         str << std::endl << indent(col) <<
-        qstrtostr(QString("% %1").
+        qstrtostr(TQString("% %1").
                   arg(i18n("warning: overlong bar truncated here")));
     }
 
     if (fractionSmaller(durationRatioSum, barDurationRatio)) {
         str << std::endl << indent(col) <<
-	    qstrtostr(QString("% %1").
+	    qstrtostr(TQString("% %1").
                 arg(i18n("warning: bar too short, padding with rests")));
         str << std::endl << indent(col) <<
-        qstrtostr(QString("% %1/%2 < %3/%4").
+        qstrtostr(TQString("% %1/%2 < %3/%4").
                   arg(durationRatioSum.first).
                   arg(durationRatioSum.second).
                   arg(barDurationRatio.first).
diff --git a/src/document/io/LilyPondExporter.h b/src/document/io/LilyPondExporter.h
index ffb831d..6ba3a21 100644
--- a/src/document/io/LilyPondExporter.h
+++ b/src/document/io/LilyPondExporter.h
@@ -47,7 +47,7 @@
 #include <utility>
 
 
-class QObject;
+class TQObject;
 
 
 namespace Rosegarden
diff --git a/src/document/io/MupExporter.cpp b/src/document/io/MupExporter.cpp
index 067c909..6207512 100644
--- a/src/document/io/MupExporter.cpp
+++ b/src/document/io/MupExporter.cpp
@@ -37,7 +37,7 @@
 #include "base/Sets.h"
 #include "base/Track.h"
 #include "gui/general/ProgressReporter.h"
-#include <qobject.h>
+#include <tqobject.h>
 
 using std::string;
 
@@ -45,7 +45,7 @@ namespace Rosegarden
 {
 using namespace BaseProperties;
 
-MupExporter::MupExporter(QObject *parent,
+MupExporter::MupExporter(TQObject *parent,
                          Composition *composition,
                          string fileName) :
         ProgressReporter(parent, "mupExporter"),
diff --git a/src/document/io/MupExporter.h b/src/document/io/MupExporter.h
index 3740252..1ba8d5d 100644
--- a/src/document/io/MupExporter.h
+++ b/src/document/io/MupExporter.h
@@ -36,7 +36,7 @@
 #include <fstream>
 
 
-class QObject;
+class TQObject;
 
 
 namespace Rosegarden
@@ -55,7 +55,7 @@ class Composition;
 class MupExporter : public ProgressReporter
 {
 public:
-    MupExporter(QObject *parent, Composition *, std::string fileName);
+    MupExporter(TQObject *parent, Composition *, std::string fileName);
     ~MupExporter();
 
     bool write();
diff --git a/src/document/io/MusicXmlExporter.cpp b/src/document/io/MusicXmlExporter.cpp
index e1384c6..365a792 100644
--- a/src/document/io/MusicXmlExporter.cpp
+++ b/src/document/io/MusicXmlExporter.cpp
@@ -39,14 +39,14 @@
 #include "document/RosegardenGUIDoc.h"
 #include "gui/application/RosegardenApplication.h"
 #include "gui/general/ProgressReporter.h"
-#include <qobject.h>
+#include <tqobject.h>
 
 namespace Rosegarden
 {
 
 using namespace BaseProperties;
 
-MusicXmlExporter::MusicXmlExporter(QObject *parent,
+MusicXmlExporter::MusicXmlExporter(TQObject *parent,
                                    RosegardenGUIDoc *doc,
                                    std::string fileName) :
         ProgressReporter(parent, "musicXmlExporter"),
diff --git a/src/document/io/MusicXmlExporter.h b/src/document/io/MusicXmlExporter.h
index f730de8..7d8287d 100644
--- a/src/document/io/MusicXmlExporter.h
+++ b/src/document/io/MusicXmlExporter.h
@@ -38,7 +38,7 @@
 #include <string>
 
 
-class QObject;
+class TQObject;
 
 
 namespace Rosegarden
@@ -60,7 +60,7 @@ public:
     typedef std::multiset<Event*, Event::EventCmp> eventstartlist;
     typedef std::multiset<Event*, Event::EventEndCmp> eventendlist;
 public:
-    MusicXmlExporter(QObject *parent, RosegardenGUIDoc *, std::string fileName);
+    MusicXmlExporter(TQObject *parent, RosegardenGUIDoc *, std::string fileName);
     ~MusicXmlExporter();
 
     bool write();
diff --git a/src/document/io/RG21Loader.cpp b/src/document/io/RG21Loader.cpp
index 84f3d03..d5df36d 100644
--- a/src/document/io/RG21Loader.cpp
+++ b/src/document/io/RG21Loader.cpp
@@ -38,11 +38,11 @@
 #include "base/Track.h"
 #include "gui/editors/notation/NotationStrings.h"
 #include "gui/general/ProgressReporter.h"
-#include <qfile.h>
-#include <qobject.h>
-#include <qstring.h>
-#include <qstringlist.h>
-#include <qtextstream.h>
+#include <tqfile.h>
+#include <tqobject.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
+#include <tqtextstream.h>
 #include <string>
 #include <vector>
 
@@ -58,7 +58,7 @@ using namespace Accidentals;
 using namespace Marks;
 
 RG21Loader::RG21Loader(Studio *studio,
-                       QObject *parent, const char* name)
+                       TQObject *parent, const char* name)
         : ProgressReporter(parent, name),
         m_stream(0),
         m_studio(studio),
@@ -95,7 +95,7 @@ bool RG21Loader::parseKey()
     if (m_tokens.count() < 3 || !m_currentSegment)
         return false;
 
-    QString keyBase = m_tokens[2];
+    TQString keyBase = m_tokens[2];
     if (keyBase.length() > 1) {
         // Deal correctly with e.g. Bb major
         keyBase =
@@ -105,7 +105,7 @@ bool RG21Loader::parseKey()
         keyBase = keyBase.upper();
     }
 
-    QString keyName = QString("%1 %2or")
+    TQString keyName = TQString("%1 %2or")
                       .arg(keyBase)
                       .arg(m_tokens[3].lower());
 
@@ -123,7 +123,7 @@ bool RG21Loader::parseMetronome()
     if (!m_composition)
         return false;
 
-    QStringList::Iterator i = m_tokens.begin();
+    TQStringList::Iterator i = m_tokens.begin();
     timeT duration = convertRG21Duration(i);
 
     bool isNumeric = false;
@@ -145,7 +145,7 @@ bool RG21Loader::parseChordItem()
     if (m_tokens.count() < 4)
         return false;
 
-    QStringList::Iterator i = m_tokens.begin();
+    TQStringList::Iterator i = m_tokens.begin();
     timeT duration = convertRG21Duration(i);
 
     // get chord mod flags and nb of notes.  chord mod is hex
@@ -212,7 +212,7 @@ bool RG21Loader::parseRest()
     if (m_tokens.count() < 2)
         return false;
 
-    QStringList::Iterator i = m_tokens.begin();
+    TQStringList::Iterator i = m_tokens.begin();
     timeT duration = convertRG21Duration(i);
 
     Event *restEvent = new Event(Note::EventRestType,
@@ -583,9 +583,9 @@ bool RG21Loader::parseStaveType()
     return true;
 }
 
-timeT RG21Loader::convertRG21Duration(QStringList::Iterator& i)
+timeT RG21Loader::convertRG21Duration(TQStringList::Iterator& i)
 {
-    QString durationString = (*i).lower();
+    TQString durationString = (*i).lower();
     ++i;
 
     if (durationString == "dotted") {
@@ -665,21 +665,21 @@ bool RG21Loader::readNextLine()
             continue; // skip comments
         }
 
-        m_tokens = QStringList::split(' ', m_currentLine);
+        m_tokens = TQStringList::split(' ', m_currentLine);
 
     } while (inComment);
 
     return true;
 }
 
-bool RG21Loader::load(const QString &fileName, Composition &comp)
+bool RG21Loader::load(const TQString &fileName, Composition &comp)
 {
     m_composition = &comp;
     comp.clear();
 
-    QFile file(fileName);
+    TQFile file(fileName);
     if (file.open(IO_ReadOnly)) {
-        m_stream = new QTextStream(&file);
+        m_stream = new TQTextStream(&file);
     } else {
         return false;
     }
@@ -691,7 +691,7 @@ bool RG21Loader::load(const QString &fileName, Composition &comp)
         if (!readNextLine())
             break;
 
-        QString firstToken = m_tokens.first();
+        TQString firstToken = m_tokens.first();
 
         if (firstToken == "Staves" || firstToken == "Staffs") { // nb staves
 
diff --git a/src/document/io/RG21Loader.h b/src/document/io/RG21Loader.h
index 1e944af..583367c 100644
--- a/src/document/io/RG21Loader.h
+++ b/src/document/io/RG21Loader.h
@@ -31,14 +31,14 @@
 #include "gui/general/ProgressReporter.h"
 #include <map>
 #include <string>
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 #include <vector>
 #include "base/Event.h"
 
 
-class QTextStream;
-class QObject;
+class TQTextStream;
+class TQObject;
 class Iterator;
 
 
@@ -58,7 +58,7 @@ class RG21Loader : public ProgressReporter
 {
 public:
     RG21Loader(Studio *,
-               QObject *parent = 0, const char *name = 0);
+               TQObject *parent = 0, const char *name = 0);
     ~RG21Loader();
     
     /**
@@ -66,7 +66,7 @@ public:
      * given Composition (clearing the existing segment data first).
      * Return true for success.
      */
-    bool load(const QString& fileName, Composition &);
+    bool load(const TQString& fileName, Composition &);
 
 protected:
 
@@ -115,14 +115,14 @@ protected:
     void setGroupProperties(Event *);
 
     long convertRG21Pitch(long rg21pitch, int noteModifier);
-    timeT convertRG21Duration(QStringList::Iterator&);
+    timeT convertRG21Duration(TQStringList::Iterator&);
     std::vector<std::string> convertRG21ChordMods(int chordMod);
 
     bool readNextLine();
 
     //--------------- Data members ---------------------------------
 
-    QTextStream *m_stream;
+    TQTextStream *m_stream;
 
     Studio *m_studio;
     Composition* m_composition;
@@ -147,10 +147,10 @@ protected:
 
     int m_tieStatus; // 0 -> none, 1 -> tie started, 2 -> seen one note
 
-    QString m_currentLine;
-    QString m_currentStaffName;
+    TQString m_currentLine;
+    TQString m_currentStaffName;
 
-    QStringList m_tokens;
+    TQStringList m_tokens;
 
     unsigned int m_nbStaves;
 };