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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 PROTO_TREE_H
#define PROTO_TREE_H
#include <config.h>
#include <epan/proto.h>
#include "cfile.h"
#include "protocol_preferences_menu.h"
#include <ui/qt/utils/field_information.h>
#include <QTreeView>
#include <QMenu>
class ProtoTreeModel;
class ProtoNode;
class ProtoTree : public QTreeView
{
Q_OBJECT
public:
explicit ProtoTree(QWidget *parent = 0, epan_dissect_t *edt_fixed = 0);
QMenu *colorizeMenu() { return &colorize_menu_; }
void setRootNode(proto_node *root_node);
void emitRelatedFrame(int related_frame, ft_framenum_type_t framenum_type = FT_FRAMENUM_NONE);
void autoScrollTo(const QModelIndex &index);
void goToHfid(int hfid);
void clear();
void restoreSelectedField();
QString toString(const QModelIndex &start_idx = QModelIndex()) const;
protected:
enum {
Name = 0,
Description,
Value
};
virtual void contextMenuEvent(QContextMenuEvent *event);
virtual void timerEvent(QTimerEvent *event);
virtual void keyReleaseEvent(QKeyEvent *event);
virtual bool eventFilter(QObject * obj, QEvent * ev);
virtual QModelIndex moveCursor(CursorAction cursorAction, Qt::KeyboardModifiers modifiers);
QString traverseTree(const QModelIndex & rootNode, int identLevel = 0) const;
private:
ProtoTreeModel *proto_tree_model_;
QMenu conv_menu_;
QMenu colorize_menu_;
ProtocolPreferencesMenu proto_prefs_menu_;
QList<QAction *> copy_actions_;
int column_resize_timer_;
QList<QPair<int,int> > selected_hfid_path_; // row, hfinfo
QPoint drag_start_position_;
capture_file *cap_file_;
epan_dissect_t *edt_;
void saveSelectedField(QModelIndex &index);
static void foreachTreeNode(proto_node *node, gpointer proto_tree_ptr);
void foreachExpand(const QModelIndex &index);
signals:
void fieldSelected(FieldInformation *);
void openPacketInNewWindow(bool);
void goToPacket(int);
void relatedFrame(int, ft_framenum_type_t);
void showProtocolPreferences(const QString module_name);
void editProtocolPreference(struct preference *pref, struct pref_module *module);
public slots:
/* Set the capture file */
void setCaptureFile(capture_file *cf);
void setMonospaceFont(const QFont &mono_font);
void syncExpanded(const QModelIndex & index);
void syncCollapsed(const QModelIndex & index);
void expandSubtrees();
void collapseSubtrees();
void expandAll();
void collapseAll();
void itemClicked(const QModelIndex & index);
void itemDoubleClicked(const QModelIndex & index);
void selectedFieldChanged(FieldInformation *);
void selectedFrameChanged(QList<int>);
protected slots:
void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected);
#if 0
void ctxShowPacketBytes();
void ctxExportPacketBytes();
#endif
void ctxCopyVisibleItems();
void ctxCopyAsFilter();
void ctxCopySelectedInfo();
void ctxOpenUrlWiki();
private slots:
void updateContentWidth();
void connectToMainWindow();
};
#endif // PROTO_TREE_H
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