From bd056a00ceb7bdfe69f845b1dbce0e601c42ab54 Mon Sep 17 00:00:00 2001
From: Bent Witthold <bent@working-copy.org>
Date: Mon, 12 Jan 2026 09:57:44 +0100
Subject: [PATCH] Using the new QSortFilterProxyModel subclass of the core for
 the TableView.

---
 mainwindow.cpp | 6 +++++-
 mainwindow.h   | 2 ++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index d1e405d..797a5db 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -13,6 +13,7 @@
 #include "dialogs/edititemdialog.h"
 #include "dialogs/newitemdialog.h"
 #include "genericcore.h"
+#include "model/generalsortfiltermodel.h"
 #include "model/tablemodel.h"
 
 static QStandardPaths::StandardLocation standardLocation = QStandardPaths::HomeLocation;
@@ -45,7 +46,10 @@ MainWindow::MainWindow(QWidget* parent)
   restoreState(settings.value("windowState").toByteArray());
 
   m_tableModel = m_core->getModel();
-  ui->tableView->setModel(m_tableModel.get());
+  // ui->tableView->setModel(m_tableModel.get());
+  m_sortModel = m_core->getSortFilterModel();
+  ui->tableView->setModel((QAbstractItemModel*)m_sortModel.get());
+  ui->tableView->setSortingEnabled(true);
 
   createActions();
   createHelpMenu();
diff --git a/mainwindow.h b/mainwindow.h
index 03a1103..195f6ca 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -16,6 +16,7 @@ QT_END_NAMESPACE
 
 class GenericCore;
 class TableModel;
+class GeneralSortFilterModel;
 class NewItemDialog;
 class EditItemDialog;
 
@@ -65,6 +66,7 @@ class MainWindow : public QMainWindow {
   // GenericCore* m_core;
   unique_ptr<GenericCore> m_core;
   shared_ptr<TableModel> m_tableModel;
+  shared_ptr<GeneralSortFilterModel> m_sortModel;
   QUndoStack* m_modelUndoStack;
   unique_ptr<QUndoView> m_modelUndoView;