From 6a87189bba4b4eb9e0a58ab47cbb42f8794d6347 Mon Sep 17 00:00:00 2001
From: Tobias Knopff <t.knopff@fz-juelich.de>
Date: Mon, 28 Jun 2021 08:54:47 +0200
Subject: [PATCH] Replaced Q_DECL_OVERRIDE with override and some 0 with
 nullptr

---
 GUI/Models/FitParameterProxyModel.cpp |  6 ++---
 GUI/Models/FitParameterProxyModel.h   | 32 +++++++++++++--------------
 2 files changed, 19 insertions(+), 19 deletions(-)

diff --git a/GUI/Models/FitParameterProxyModel.cpp b/GUI/Models/FitParameterProxyModel.cpp
index c2601d7faa3..78dd9e57744 100644
--- a/GUI/Models/FitParameterProxyModel.cpp
+++ b/GUI/Models/FitParameterProxyModel.cpp
@@ -42,7 +42,7 @@ FitParameterProxyModel::FitParameterProxyModel(FitParameterContainerItem* fitPar
                 throw Error("FitParameterProxyModel::FitParameterProxyModel() -> Error. "
                             "Wrong item reported.");
             }
-            m_root_item = 0;
+            m_root_item = nullptr;
         },
         this);
 }
@@ -376,13 +376,13 @@ QModelIndex FitParameterProxyModel::indexOfItem(SessionItem* item) const
 SessionItem* FitParameterProxyModel::itemForIndex(const QModelIndex& index) const
 {
     if (!m_root_item)
-        return 0;
+        return nullptr;
 
     if (index.isValid()) {
         SessionItem* item = static_cast<SessionItem*>(index.internalPointer());
         if (item) {
             if (!isValidSourceItem(item)) {
-                return 0;
+                return nullptr;
             }
             return item;
         }
diff --git a/GUI/Models/FitParameterProxyModel.h b/GUI/Models/FitParameterProxyModel.h
index eca5c2baf22..b0502eaec09 100644
--- a/GUI/Models/FitParameterProxyModel.h
+++ b/GUI/Models/FitParameterProxyModel.h
@@ -31,30 +31,30 @@ class FitParameterProxyModel : public QAbstractItemModel {
 
 public:
     explicit FitParameterProxyModel(FitParameterContainerItem* fitParContainer,
-                                    QObject* parent = 0);
+                                    QObject* parent = nullptr);
 
     ~FitParameterProxyModel();
 
     enum EColumn { COL_NAME, COL_TYPE, COL_VALUE, COL_MIN, COL_MAX, NUM_COLUMNS };
 
-    Qt::ItemFlags flags(const QModelIndex& index) const Q_DECL_OVERRIDE;
-    QModelIndex index(int row, int column, const QModelIndex& parent) const Q_DECL_OVERRIDE;
-    QModelIndex parent(const QModelIndex& child) const Q_DECL_OVERRIDE;
-    int rowCount(const QModelIndex& parent) const Q_DECL_OVERRIDE;
-    int columnCount(const QModelIndex& parent) const Q_DECL_OVERRIDE;
-    QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const Q_DECL_OVERRIDE;
-    bool setData(const QModelIndex& index, const QVariant& value, int role) Q_DECL_OVERRIDE;
-
-    QStringList mimeTypes() const Q_DECL_OVERRIDE;
-    Qt::DropActions supportedDragActions() const Q_DECL_OVERRIDE;
-    Qt::DropActions supportedDropActions() const Q_DECL_OVERRIDE;
-    QMimeData* mimeData(const QModelIndexList& indexes) const Q_DECL_OVERRIDE;
+    Qt::ItemFlags flags(const QModelIndex& index) const override;
+    QModelIndex index(int row, int column, const QModelIndex& parent) const override;
+    QModelIndex parent(const QModelIndex& child) const override;
+    int rowCount(const QModelIndex& parent) const override;
+    int columnCount(const QModelIndex& parent) const override;
+    QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
+    bool setData(const QModelIndex& index, const QVariant& value, int role) override;
+
+    QStringList mimeTypes() const override;
+    Qt::DropActions supportedDragActions() const override;
+    Qt::DropActions supportedDropActions() const override;
+    QMimeData* mimeData(const QModelIndexList& indexes) const override;
     bool canDropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column,
-                         const QModelIndex& parent) const Q_DECL_OVERRIDE;
+                         const QModelIndex& parent) const override;
     bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column,
-                      const QModelIndex& parent) Q_DECL_OVERRIDE;
+                      const QModelIndex& parent) override;
 
-    QVariant headerData(int section, Qt::Orientation orientation, int role) const Q_DECL_OVERRIDE;
+    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
 
     QModelIndex indexOfItem(SessionItem* item) const;
     SessionItem* itemForIndex(const QModelIndex& index) const;
-- 
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