3 files changed, 52 insertions, 35 deletions

diff --git a/src/widgets/itemviews/qtablewidget.cpp b/src/widgets/itemviews/qtablewidget.cpp
index bf4d5d46ff..26006fc6c5 100644
--- a/src/widgets/itemviews/qtablewidget.cpp
+++ b/src/widgets/itemviews/qtablewidget.cpp
@@ -1055,24 +1055,6 @@ QTableWidgetSelectionRange::~QTableWidgetSelectionRange()
 */
 
 /*!
-  \fn void QTableWidgetItem::setSelected(bool select)
-  \since 4.2
-
-  Sets the selected state of the item to \a select.
-
-  \sa isSelected()
-*/
-
-/*!
-  \fn bool QTableWidgetItem::isSelected() const
-  \since 4.2
-
-  Returns \c true if the item is selected, otherwise returns \c false.
-
-  \sa setSelected()
-*/
-
-/*!
   \fn QSize QTableWidgetItem::sizeHint() const
   \since 4.1
 
@@ -1109,6 +1091,44 @@ QTableWidgetSelectionRange::~QTableWidgetSelectionRange()
 */
 
 /*!
+  \fn bool QTableWidgetItem::isSelected() const
+  \since 4.2
+
+  Returns \c true if the item is selected, otherwise returns \c false.
+
+  \sa setSelected()
+*/
+bool QTableWidgetItem::isSelected() const
+{
+    if (!view || !view->selectionModel())
+        return false;
+    const QTableModel *model = qobject_cast<const QTableModel*>(view->model());
+    if (!model)
+        return false;
+    const QModelIndex index = model->index(this);
+    return view->selectionModel()->isSelected(index);
+}
+
+/*!
+  \fn void QTableWidgetItem::setSelected(bool select)
+  \since 4.2
+
+  Sets the selected state of the item to \a select.
+
+  \sa isSelected()
+*/
+void QTableWidgetItem::setSelected(bool select)
+{
+    if (!view || !view->selectionModel())
+        return;
+    const QTableModel *model = qobject_cast<const QTableModel*>(view->model());
+    if (!model)
+        return;
+    const QModelIndex index = model->index(this);
+    view->selectionModel()->select(index, select ? QItemSelectionModel::Select : QItemSelectionModel::Deselect);
+}
+
+/*!
     \fn Qt::ItemFlags QTableWidgetItem::flags() const
 
     Returns the flags used to describe the item. These determine whether
@@ -2323,6 +2343,7 @@ void QTableWidget::setCellWidget(int row, int column, QWidget *widget)
     QAbstractItemView::setIndexWidget(index, widget);
 }
 
+#if QT_DEPRECATED_SINCE(5, 13)
 /*!
   Returns \c true if the \a item is selected, otherwise returns \c false.
 
@@ -2333,9 +2354,7 @@ void QTableWidget::setCellWidget(int row, int column, QWidget *widget)
 
 bool QTableWidget::isItemSelected(const QTableWidgetItem *item) const
 {
-    Q_D(const QTableWidget);
-    QModelIndex index = d->tableModel()->index(item);
-    return selectionModel()->isSelected(index);
+    return ((item && item->tableWidget() == this) ? item->isSelected() : false);
 }
 
 /*!
@@ -2347,10 +2366,10 @@ bool QTableWidget::isItemSelected(const QTableWidgetItem *item) const
 */
 void QTableWidget::setItemSelected(const QTableWidgetItem *item, bool select)
 {
-    Q_D(QTableWidget);
-    QModelIndex index = d->tableModel()->index(item);
-    selectionModel()->select(index, select ? QItemSelectionModel::Select : QItemSelectionModel::Deselect);
+    if (item && item->tableWidget() == this)
+        const_cast<QTableWidgetItem*>(item)->setSelected(select);
 }
+#endif
 
 /*!
   Selects or deselects the \a range depending on \a select.
diff --git a/src/widgets/itemviews/qtablewidget.h b/src/widgets/itemviews/qtablewidget.h
index be629264f8..2ddc24d30b 100644
--- a/src/widgets/itemviews/qtablewidget.h
+++ b/src/widgets/itemviews/qtablewidget.h
@@ -92,8 +92,8 @@ public:
     inline int row() const;
     inline int column() const;
 
-    inline void setSelected(bool select);
-    inline bool isSelected() const;
+    void setSelected(bool select);
+    bool isSelected() const;
 
     inline Qt::ItemFlags flags() const { return itemFlags; }
     void setFlags(Qt::ItemFlags flags);
@@ -276,8 +276,12 @@ public:
     void setCellWidget(int row, int column, QWidget *widget);
     inline void removeCellWidget(int row, int column);
 
+#if QT_DEPRECATED_SINCE(5, 13)
+    QT_DEPRECATED_X ("Use QTableWidgetItem::isSelected() instead")
     bool isItemSelected(const QTableWidgetItem *item) const;
+    QT_DEPRECATED_X ("Use QTableWidgetItem::setSelected() instead")
     void setItemSelected(const QTableWidgetItem *item, bool select);
+#endif
     void setRangeSelected(const QTableWidgetSelectionRange &range, bool select);
 
     QList<QTableWidgetSelectionRange> selectedRanges() const;
@@ -383,12 +387,6 @@ inline int QTableWidgetItem::row() const
 inline int QTableWidgetItem::column() const
 { return (view ? view->column(this) : -1); }
 
-inline void QTableWidgetItem::setSelected(bool aselect)
-{ if (view) view->setItemSelected(this, aselect); }
-
-inline bool QTableWidgetItem::isSelected() const
-{ return (view ? view->isItemSelected(this) : false); }
-
 QT_END_NAMESPACE
 
 #endif // QTABLEWIDGET_H
diff --git a/tests/auto/widgets/itemviews/qtablewidget/tst_qtablewidget.cpp b/tests/auto/widgets/itemviews/qtablewidget/tst_qtablewidget.cpp
index 5f013a28d0..2e8f262c85 100644
--- a/tests/auto/widgets/itemviews/qtablewidget/tst_qtablewidget.cpp
+++ b/tests/auto/widgets/itemviews/qtablewidget/tst_qtablewidget.cpp
@@ -196,10 +196,10 @@ void tst_QTableWidget::clear()
 {
     QTableWidgetItem *item = new QTableWidgetItem("foo");
     testWidget->setItem(0, 0, item);
-    testWidget->setItemSelected(item, true);
+    item->setSelected(true);
 
     QVERIFY(testWidget->item(0, 0) == item);
-    QVERIFY(testWidget->isItemSelected(item));
+    QVERIFY(item->isSelected());
 
 
     QPointer<QObjectTableItem> bla = new QObjectTableItem();
@@ -583,7 +583,7 @@ void tst_QTableWidget::selectedItems()
                 continue;
 
             QTableWidgetItem *item = testWidget->item(row, column);
-            if (item && testWidget->isItemSelected(item))
+            if (item && item->isSelected())
                 QVERIFY(selectedItems.contains(item));
         }
     }