created src subdir.

src/application/xqmainmodel.cpp

@@ -0,0 +1,83 @@
+/***************************************************************************
+
+    source::worx xtree
+    Copyright © 2024-2025 c.holzheuer
+    christoph.holzheuer@gmail.com
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+***************************************************************************/
+
+
+#include <QPersistentModelIndex>
+#include <QClipboard>
+
+#include <xqmainmodel.h>
+
+#include <xqexception.h>
+#include <xqtreeview.h>
+#include <xqitemdelegate.h>
+#include <xqitem.h>
+#include <xqappdata.h>
+#include <xqselectionmodel.h>
+#include <xqitemfactory.h>
+
+
+XQMainModel::XQMainModel(QObject *parent )
+    : XQModel{parent}
+{
+
+}
+
+
+XQMainModel::~XQMainModel()
+{
+  // delete
+}
+
+
+void XQMainModel::initModel(const QString& modelName)
+{
+  XQNodePtr modelSheet = _itemFactory.findModelSheet(  modelName );
+
+  // #1: create structure: create static sections for this model
+  for( auto& sheetNode : modelSheet->children() )
+  {
+    qDebug() << " create main model: " << sheetNode->tag_name();
+
+    XQItemList list = { _itemFactory.makeHeaderItem( sheetNode ) };
+    Q_ASSERT(!list.isEmpty());
+    addSection(list,  sheetNode );
+    //appendRow( list );
+  }
+}
+
+
+XQItem* XQMainModel::createTreeEntry( XQNodePtr contentNode )
+{
+  for(const auto& section : _sections )
+  {
+    if( contentNode->attribute("State") == section.sheetRootNode->attribute("State") )
+    {
+      XQItem* newTreeentry = _itemFactory.makeContentItem( contentNode, section.sheetRootNode );
+      section.headerItem().appendRow( newTreeentry );
+      _treeView->expand( section.modelIndex );
+      // ??
+      _treeView->setCurrentIndex( section.modelIndex );
+      newTreeentry->setContentNode(contentNode);
+      emit xqItemCreated( newTreeentry );
+      return newTreeentry;
+    }
+  }
+  throw XQException( "createTreeEntry: main model should not be emtpy!" );
+}
+
+
+void XQMainModel::initContextMenu()
+{
+}
+
+