1 files changed, 38 insertions, 0 deletions
diff --git a/ui/qt/widgets/pref_module_view.h b/ui/qt/widgets/pref_module_view.h
new file mode 100644
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+++ b/ui/qt/widgets/pref_module_view.h
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+/** @file
+ *
+ * Tree view of preference module data.
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef PREFERENCE_MODULE_VIEW_H
+#define PREFERENCE_MODULE_VIEW_H
+
+#include <config.h>
+#include <QTreeView>
+
+class PrefModuleTreeView : public QTreeView
+{
+    Q_OBJECT
+public:
+    PrefModuleTreeView(QWidget *parent = 0);
+
+    void setPane(const QString module_name);
+
+signals:
+    void goToPane(QString module_name);
+
+protected slots:
+    void currentChanged(const QModelIndex &current, const QModelIndex &previous);
+
+private:
+    QModelIndex findModule(QModelIndex &parent, const QString& name);
+
+    //cache the translation of the module names we check frequently
+    QString appearanceName_;
+};
+#endif // PREFERENCE_MODULE_VIEW_H