Adding upstream version 4.2.2.upstream/4.2.2

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

1 files changed, 118 insertions, 0 deletions

diff --git a/ui/qt/show_packet_bytes_dialog.h b/ui/qt/show_packet_bytes_dialog.h
new file mode 100644
index 0000000..80201c8
--- /dev/null
+++ b/ui/qt/show_packet_bytes_dialog.h
@@ -0,0 +1,118 @@
+/** @file
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#ifndef SHOW_PACKET_BYTES_DIALOG_H
+#define SHOW_PACKET_BYTES_DIALOG_H
+
+#include <config.h>
+#include <glib.h>
+#include <stdio.h>
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include "file.h"
+#include "wireshark_dialog.h"
+
+#include <QLineEdit>
+#include <QPushButton>
+#include <QTextEdit>
+#include <QTextCodec>
+
+namespace Ui {
+class ShowPacketBytesDialog;
+class ShowPacketBytesTextEdit;
+}
+
+class ShowPacketBytesDialog : public WiresharkDialog
+{
+    Q_OBJECT
+
+public:
+    explicit ShowPacketBytesDialog(QWidget &parent, CaptureFile &cf);
+    ~ShowPacketBytesDialog();
+
+    void addCodecs(const QMap<QString, QTextCodec *> &codecMap);
+
+protected:
+    bool eventFilter(QObject *obj, QEvent *event);
+    void keyPressEvent(QKeyEvent *event);
+    void captureFileClosing();
+    void captureFileClosed();
+
+private slots:
+    void on_sbStart_valueChanged(int value);
+    void on_sbEnd_valueChanged(int value);
+    void on_cbDecodeAs_currentIndexChanged(int idx);
+    void on_cbShowAs_currentIndexChanged(int idx);
+    void on_leFind_returnPressed();
+    void on_bFind_clicked();
+    void on_buttonBox_rejected();
+
+    void showSelected(int start, int end);
+    void useRegexFind(bool use_regex);
+    void findText(bool go_back = true);
+    void helpButton();
+    void printBytes();
+    void copyBytes();
+    void saveAs();
+
+private:
+    void setStartAndEnd(int start, int end);
+    bool enableShowSelected();
+    void updateWidgets(); // Needed for WiresharkDialog?
+    void updateHintLabel();
+    void sanitizeBuffer(QByteArray &ba, bool handle_CR);
+    void symbolizeBuffer(QByteArray &ba);
+    QByteArray decodeQuotedPrintable(const guint8 *bytes, int length);
+    void rot13(QByteArray &ba);
+    void updateFieldBytes(bool initialization = false);
+    void updatePacketBytes();
+
+    Ui::ShowPacketBytesDialog  *ui;
+
+    const field_info  *finfo_;
+    QByteArray  field_bytes_;
+    QString     hint_label_;
+    QPushButton *print_button_;
+    QPushButton *copy_button_;
+    QPushButton *save_as_button_;
+    bool        use_regex_find_;
+    int         start_;
+    int         end_;
+    QImage      image_;
+};
+
+class ShowPacketBytesTextEdit : public QTextEdit
+{
+    Q_OBJECT
+
+public:
+    explicit ShowPacketBytesTextEdit(QWidget *parent = 0) :
+        QTextEdit(parent), show_selected_enabled_(true), menus_enabled_(true) { }
+    ~ShowPacketBytesTextEdit() { }
+
+    void setShowSelectedEnabled(bool enabled) { show_selected_enabled_ = enabled; }
+    void setMenusEnabled(bool enabled) { menus_enabled_ = enabled; }
+
+signals:
+    void showSelected(int, int);
+
+private slots:
+    void contextMenuEvent(QContextMenuEvent *event);
+    void showSelected();
+    void showAll();
+
+private:
+    bool show_selected_enabled_;
+    bool menus_enabled_;
+};
+
+#endif // SHOW_PACKET_BYTES_DIALOG_H