Removed dead code.

src/application/xqmainwindow.cpp

@@ -118,7 +118,7 @@ void XQMainWindow::initMainWindow()
     loadDocument( c_DocumentFileName1 );
     loadDocument( c_DocumentFileName2, true );
     //loadDocument( c_DocumentFileName2 );
-    //loadDocument( c_DocumentFileName3 );
+    loadDocument( c_DocumentFileName3 );
 
 
     qDebug() << " --- #nodes created: " << XQNode::s_Count;

src/main.cpp

@@ -28,50 +28,6 @@
 #include <xqmainwindow.h>
 
 
-/*
-
-
-CONFIG += precompile_header
-PRECOMPILED_HEADER = pch.h
-
-// pch.h – Precompiled Header für Qt-Projekt
-
-Stelle sicher, dass pch.h im Projektordner liegt und in den .cpp-Dateien eingebunden wird:
-
-C++
-#include "pch.h"
-
-#ifndef PCH_H
-#define PCH_H
-
-// Qt Core
-#include <QtCore/QCoreApplication>
-#include <QtCore/QDebug>
-#include <QtCore/QObject>
-#include <QtCore/QTimer>
-#include <QtCore/QDateTime>
-
-// Qt GUI
-#include <QtGui/QGuiApplication>
-#include <QtGui/QIcon>
-#include <QtGui/QPixmap>
-
-// Qt Widgets (falls verwendet)
-#include <QtWidgets/QApplication>
-#include <QtWidgets/QMainWindow>
-#include <QtWidgets/QPushButton>
-#include <QtWidgets/QLabel>
-
-// STL
-#include <vector>
-#include <string>
-#include <map>
-#include <memory>
-
-#endif // PCH_H
-
-*/
-
 using namespace Qt::Literals::StringLiterals;
 
 int main(int argc, char *argv[])
@@ -86,35 +42,6 @@ int main(int argc, char *argv[])
   XQMainWindow window;
   window.show();
 
-  /*
-  QApplication app(argc, argv);
-
-  XQMainWindow::setupWorkingDir();
-  XQItemFactory::instance().initItemFactory( c_ModelSheetFileName );
-
-  XQChildModel* myModel = createChildModel();
-  qmlRegisterType< XQChildModel>("MyApp.Models", 1, 0, "MyChildModel");
-
-
-  QQmlApplicationEngine engine;
-
-    engine.rootContext()->setContextProperty("myChildModel", myModel);
-
-    QObject::connect(
-      &engine,
-      &QQmlApplicationEngine::objectCreationFailed,
-      &app,
-      []() { QCoreApplication::exit(-1); },
-      Qt::QueuedConnection);
-
-    qDebug() << " fitz!";
-
-    engine.load( QUrl(QStringLiteral("qrc:/dummyview.qml")) );
-    //engine.load( QUrl(QStringLiteral("qrc:/xqtableview.qml")) );
-
-    qDebug() << " hhakl!";
-
-*/
   return app.exec();
 
 }

src/model/xqnode.cpp

@@ -16,8 +16,6 @@
 #include <xqitem.h>
 
 
-
-
 //! hilfsfunktion: gibt diesen teilbaum rekursiv aus
 
 void inspect( const XQNodePtr& node, int indent )

src/nodes/znode.h

@@ -38,21 +38,21 @@ namespace znode
 
    */
 
-    //! tree-klasse, besonderheit: der nutzlast-string-type ist templated.
+    //! tree-klasse, besonderheit: der nutzlast & string-type sind templated.
     template<typename str_t, typename payload_t>
     class zbasic_node : public zid, public payload_t, public std::enable_shared_from_this<zbasic_node<str_t,payload_t>>
     {
 
     public:
 
-      using str_cref     = const str_t&;
-      using str_list     = std::vector<str_t>;
-
       using zweak_node   = std::weak_ptr<zbasic_node>;
       using zshared_node = std::shared_ptr<zbasic_node>;
       using znode_list   = std::vector<zshared_node>;
       using zshared_cref = const std::shared_ptr<zbasic_node>&;
 
+      using str_cref     = const str_t&;
+      using str_list     = std::vector<str_t>;
+
       using ziterator    = znode_iterator<zbasic_node>;
 
     protected: