Adding upstream version 4.2.2.upstream/4.2.2

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

1 files changed, 116 insertions, 0 deletions

diff --git a/ui/qt/proto_tree.h b/ui/qt/proto_tree.h
new file mode 100644
index 0000000..511063e
--- /dev/null
+++ b/ui/qt/proto_tree.h
@@ -0,0 +1,116 @@
+/** @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