-/* gtkpacket.h
+/* proto_draw.h
* Definitions for GTK+ packet display structures and routines
*
- * $Id: proto_draw.h,v 1.7 2000/08/21 08:09:16 guy Exp $
+ * $Id$
*
- * Ethereal - Network traffic analyzer
- * By Gerald Combs <gerald@zing.org>
+ * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-
#ifndef __GTKPACKET_H__
#define __GTKPACKET_H__
-void create_byte_view(gint bv_size, GtkWidget *pane, GtkWidget **byte_view_p,
- GtkWidget **bv_scrollw_p, int pos);
-void packet_hex_print(GtkText *, guint8 *, gint, gint, gint, char_enc);
+/** @file
+ * Packet tree and details panes.
+ * @ingroup main_window_group
+ */
+
+/** Create byte views in the main window.
+ */
+void add_main_byte_views(epan_dissect_t *edt);
+
+/** Display the protocol tree in the main window.
+ */
+void main_proto_tree_draw(proto_tree *protocol_tree);
+
+/** Clear the hex dump and protocol tree panes.
+ */
+void clear_tree_and_hex_views(void);
+
+
+/** Get the current text notebook page of the packet details notebook.
+ *
+ * @param nb_ptr the notebook widget
+ * @return the notebook page
+ */
+extern GtkWidget *get_notebook_bv_ptr(GtkWidget *nb_ptr);
+
+/**
+ * Get the data and length for a byte view, given the byte view page widget.
+ *
+ * @param byte_view the byte view to look at
+ * @param data_len set "*data_len" to the length
+ * @return the pointer, or NULL on error
+ */
+extern const guint8 *get_byte_view_data_and_length(GtkWidget *byte_view,
+ guint *data_len);
+
+/** Set the current text page of the notebook to the window that
+ * refers to a particular tvbuff.
+ *
+ * @param nb_ptr the byte view notebook
+ * @param tvb the tvbuff to look at
+ */
+extern void set_notebook_page(GtkWidget *nb_ptr, tvbuff_t *tvb);
+
+/** Redraw a given byte view window.
+ *
+ * @param nb_ptr the byte view notebook
+ * @param fd selected frame
+ * @param finfo selected field_info
+ */
+extern void redraw_hex_dump(GtkWidget *nb_ptr, frame_data *fd, field_info *finfo);
+
+/** Redraw all byte view windows. */
+extern void redraw_hex_dump_all(void);
+
+/** Create a new byte view (packet details pane).
+ *
+ * @return the new byte view
+ */
+extern GtkWidget *byte_view_new(void);
+
+/** Clear and fill all the byte view notebook tabs.
+ *
+ * @param edt current dissections
+ * @param tree_view the corresponding packet tree
+ * @param nb_ptr the byte view notebook
+ */
+extern void add_byte_views(epan_dissect_t *edt, GtkWidget *tree_view,
+ GtkWidget *nb_ptr);
+
+/** Gdk button click appeared, select the byte view from that position.
+ *
+ * @param widget the byte view
+ * @param event the button event clicked
+ * @return TRUE if could be selected
+ */
+extern gboolean byte_view_select(GtkWidget *widget, GdkEventButton *event);
+
+/** This highlights the field in the proto tree that is at position byte
+ *
+ * @param tvb the current tvbuff
+ * @param byte the byte offset within the packet to highlight
+ * @param tree_view the current tree_view
+ * @param tree the current tree
+ * @return TRUE if highlighting was successful
+ */
+#if GTK_MAJOR_VERSION < 2
+gboolean
+highlight_field(tvbuff_t *tvb, gint byte, GtkCTree *ctree,
+ proto_tree *tree);
+#else
+gboolean
+highlight_field(tvbuff_t *tvb, gint byte, GtkTreeView *tree_view,
+ proto_tree *tree);
+#endif
+
+/** Callback for "Export Selected Packet Bytes" operation.
+ *
+ * @param w unused
+ * @param data unused
+ */
+extern void savehex_cb(GtkWidget * w, gpointer data);
+
+/** Callback for "Copy packet bytes to clipboard" operation.
+ *
+ * @param w unused
+ * @param data unused
+ */
+extern void copy_hex_cb(GtkWidget * w, gpointer data, int data_type);
+
+/** Redraw a given byte view window.
+ *
+ * @param bv the byte view
+ * @param pd the packet data
+ * @param fd the current fame
+ * @param finfo the current field info
+ * @param len the byte view length
+ */
+extern void packet_hex_print(GtkWidget *bv, const guint8 *pd, frame_data *fd,
+ field_info *finfo, guint len);
+
+/**
+ * Redraw the text using the saved information. Usually called if
+ * the preferences have changed.
+ *
+ * @param bv the byte view
+ */
+extern void packet_hex_reprint(GtkWidget *bv);
+
+#if GTK_MAJOR_VERSION < 2
+/** Set a new font for all protocol trees.
+ *
+ * @param font the new font
+ */
+extern void set_ptree_font_all(GdkFont *font);
+#else
+/** Set a new font for all protocol trees.
+ *
+ * @param font the new font
+ */
+extern void set_ptree_font_all(PangoFontDescription *font);
+
+/** Find field in tree view by field_info.
+ *
+ * @param tree_view the tree view to look at
+ * @param finfo the field info the look for
+ * @return the path to the field
+ */
+extern GtkTreePath *tree_find_by_field_info(GtkTreeView *tree_view, field_info *finfo);
+#endif
+
+/** Create a new tree view (packet details).
+ *
+ * @param prefs current preferences
+ * @param tree_view_p fill in the new tree view
+ * @return the new scrolled window (parent of the tree view)
+ */
+extern GtkWidget * main_tree_view_new(e_prefs *prefs, GtkWidget **tree_view_p);
+
+/** Clear and redraw the whole tree view.
+ *
+ * @param protocol_tree the currently dissected protocol tree
+ * @param tree_view the tree view to redraw
+ */
+extern void proto_tree_draw(proto_tree *protocol_tree, GtkWidget *tree_view);
+
+/** Expand the whole tree view.
+ *
+ * @param protocol_tree the currently dissected protocol tree
+ * @param tree_view the tree view to redraw
+ */
+extern void expand_all_tree(proto_tree *protocol_tree, GtkWidget *tree_view);
+
+/** Collapse the whole tree view.
+ *
+ * @param protocol_tree the currently dissected protocol tree
+ * @param tree_view the tree view to redraw
+ */
+extern void collapse_all_tree(proto_tree *protocol_tree, GtkWidget *tree_view);
+
+/** Gdk button click appeared, select the byte view from that position.
+ *
+ * @param widget the tree view
+ * @param event the button event clicked
+ * @return TRUE if could be selected
+ */
+extern gboolean tree_view_select(GtkWidget *widget, GdkEventButton *event);
+
+/** Set the selection mode of all packet tree windows.
+ *
+ * @param val GTK_SELECTION_SINGLE if TRUE, GTK_SELECTION_BROWSE if FALSE
+ */
+extern void set_ptree_sel_browse_all(gboolean val);
-#define E_TREEINFO_FIELD_INFO_KEY "tree_info_finfo"
-void create_tree_view(gint tv_size, e_prefs *prefs, GtkWidget *pane,
- GtkWidget **tv_scrollw_p, GtkWidget **tree_view_p, int pos);
-void proto_tree_draw(proto_tree *protocol_tree, GtkWidget *tree_view);
-void expand_all_tree(proto_tree *protocol_tree, GtkWidget *tree_view);
-void collapse_all_tree(proto_tree *protocol_tree, GtkWidget *tree_view);
+/** init the expert colors */
+extern void proto_draw_colors_init(void);
-void remember_ptree_widget(GtkWidget *);
-void set_ptree_sel_browse_all(gboolean);
-void set_ptree_line_style_all(gint style);
-void set_ptree_expander_style_all(gint style);
-void set_ptree_font_all(GdkFont *font);
+/** the expert colors */
+extern GdkColor expert_color_chat;
+extern GdkColor expert_color_note;
+extern GdkColor expert_color_warn;
+extern GdkColor expert_color_error;
#endif
git.samba.org / obnox / wireshark / wip.git / blobdiff