1 files changed, 39 insertions, 0 deletions
diff --git a/ui/qt/widgets/dissector_syntax_line_edit.h b/ui/qt/widgets/dissector_syntax_line_edit.h
new file mode 100644
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+++ b/ui/qt/widgets/dissector_syntax_line_edit.h
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+/** @file
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef DISSECTOR_SYNTAX_LINEEDIT_H
+#define DISSECTOR_SYNTAX_LINEEDIT_H
+
+#include <ui/qt/widgets/syntax_line_edit.h>
+
+class QEvent;
+class StockIconToolButton;
+
+class DissectorSyntaxLineEdit : public SyntaxLineEdit
+{
+    Q_OBJECT
+public:
+    explicit DissectorSyntaxLineEdit(QWidget *parent = 0);
+
+protected:
+    void keyPressEvent(QKeyEvent *event) { completionKeyPressEvent(event); }
+    void focusInEvent(QFocusEvent *event) { completionFocusInEvent(event); }
+
+private slots:
+    void checkDissectorName(const QString &dissector);
+    void changeEvent(QEvent* event);
+
+private:
+    QString placeholder_text_;
+
+    void setDefaultPlaceholderText();
+    void buildCompletionList(const QString &field_word, const QString &preamble);
+};
+
+#endif // DISSECTOR_SYNTAX_LINEEDIT_H