Adding upstream version 4.2.2.upstream/4.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/ui/qt/models/sparkline_delegate.h b/ui/qt/models/sparkline_delegate.h
new file mode 100644
index 00000000..ddbe947a
--- /dev/null
+++ b/ui/qt/models/sparkline_delegate.h
@@ -0,0 +1,35 @@
+/** @file
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef SPARKLINE_DELEGATE_H
+#define SPARKLINE_DELEGATE_H
+
+#include <QStyledItemDelegate>
+
+class SparkLineDelegate : public QStyledItemDelegate
+{
+public:
+    SparkLineDelegate(QWidget *parent = 0) : QStyledItemDelegate(parent) {}
+
+protected:
+    void paint(QPainter *painter, const QStyleOptionViewItem &option,
+               const QModelIndex &index) const;
+    QSize sizeHint(const QStyleOptionViewItem &option,
+                   const QModelIndex &index) const;
+    QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
+
+signals:
+
+public slots:
+
+};
+
+Q_DECLARE_METATYPE(QList<int>)
+
+#endif // SPARKLINE_DELEGATE_H