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/* byte_view_text.h
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef BYTE_VIEW_TEXT_H
#define BYTE_VIEW_TEXT_H
#include "config.h"
#include <epan/packet.h>
#include <epan/proto.h>
#include <epan/tvbuff.h>
#include "proto_tree.h"
#include <QPrinter>
#include <QTextEdit>
// XXX - Is there any reason we shouldn't add ByteViewImage, etc?
// XXX Copied from gtk/packet_panes.h
typedef enum {
BYTES_HEX,
BYTES_BITS
} bytes_view_type;
class ByteViewText : public QTextEdit
{
Q_OBJECT
public:
explicit ByteViewText(QWidget *parent = 0, tvbuff_t *tvb = NULL, proto_tree *tree = NULL, QTreeWidget *protoTree = NULL, packet_char_enc encoding = PACKET_CHAR_ENC_CHAR_ASCII);
bool hasDataSource(tvbuff_t *ds_tvb = NULL);
void setEncoding(packet_char_enc encoding);
void setFormat(bytes_view_type format);
void setHighlightStyle(bool bold);
void setProtocolHighlight(int start, int end);
void setFieldHighlight(int start, int end, guint32 mask = 0, int mask_le = 0);
void setFieldAppendixHighlight(int start, int end);
void renderBytes();
private:
typedef enum {
StateNormal,
StateField,
StateProtocol
} highlight_state;
void lineCommon(const int org_off);
void setState(highlight_state state);
int flushBytes(QString &str);
void scrollToByte(int byte);
int byteFromRowCol(int row, int col);
void mousePressEvent (QMouseEvent * event);
tvbuff_t *tvb_;
proto_tree *proto_tree_;
QTreeWidget *tree_widget_;
gboolean bold_highlight_;
/* data */
packet_char_enc encoding_; /* ASCII or EBCDIC */
bytes_view_type format_; /* bytes in hex or bytes as bits */
/* data-highlight */
int p_start_, p_end_; /* Protocol */
int f_start_, f_end_; /* Field */
int fa_start_, fa_end_; /* Field appendix */
int per_line_; /* Number of bytes per line */
int offset_width_; /* Byte offset field width */
signals:
};
#endif // BYTE_VIEW_TEXT_H
/*
* Editor modelines
*
* Local Variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* ex: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/
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