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-rw-r--r--ui/gtk/packet_list.c1733
1 files changed, 0 insertions, 1733 deletions
diff --git a/ui/gtk/packet_list.c b/ui/gtk/packet_list.c
deleted file mode 100644
index 566e2e4abf..0000000000
--- a/ui/gtk/packet_list.c
+++ /dev/null
@@ -1,1733 +0,0 @@
-/* packet_list.c
- * Routines to implement a new GTK2 packet list using our custom model
- * Copyright 2008-2009, Stephen Fisher (see AUTHORS file)
- * Co-authors Anders Broman, Kovarththanan Rajaratnam and Stig Bjorlykke.
- *
- * 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.
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <string.h>
-
-#include <gtk/gtk.h>
-
-#include <epan/prefs.h>
-#include <epan/packet.h>
-#include <epan/column.h>
-#include <epan/strutil.h>
-#include <epan/plugin_if.h>
-
-#include "ui/main_statusbar.h"
-#include "ui/packet_list_utils.h"
-#include "ui/preference_utils.h"
-#include "ui/recent.h"
-#include "ui/recent_utils.h"
-
-#include "packet_list_store.h"
-#include "ui/gtk/packet_list.h"
-#include "ui/gtk/gtkglobals.h"
-#include "ui/gtk/font_utils.h"
-#include "ui/gtk/packet_history.h"
-#include "ui/gtk/keys.h"
-#include "ui/gtk/menus.h"
-#include <epan/color_filters.h>
-#include "ui/gtk/color_utils.h"
-#include "ui/gtk/packet_win.h"
-#include "ui/gtk/main.h"
-#include "ui/gtk/dlg_utils.h"
-#include "ui/gtk/filter_dlg.h"
-#include "ui/gtk/filter_autocomplete.h"
-
-#include "ui/gtk/old-gtk-compat.h"
-
-#include <wsutil/str_util.h>
-
-#include "globals.h"
-
-#define COLUMN_WIDTH_MIN 40
-#define MAX_COMMENTS_TO_FETCH 20000000 /* Arbitrary */
-
-#define COL_EDIT_COLUMN "column"
-#define COL_EDIT_FORMAT_CMB "format_cmb"
-#define COL_EDIT_TITLE_TE "title_te"
-#define COL_EDIT_FIELD_LB "field_lb"
-#define COL_EDIT_FIELD_TE "field_te"
-#define COL_EDIT_OCCURRENCE_LB "occurrence_lb"
-#define COL_EDIT_OCCURRENCE_TE "occurrente_te"
-
-static PacketList *packetlist;
-static gboolean last_at_end = FALSE;
-static gboolean enable_color;
-static gulong column_changed_handler_id;
-
-static GtkWidget *create_view_and_model(void);
-static void scroll_to_and_select_iter(GtkTreeModel *model, GtkTreeSelection *selection, GtkTreeIter *iter);
-static void packet_list_select_cb(GtkTreeView *tree_view, gpointer data _U_);
-static void packet_list_double_click_cb(GtkTreeView *treeview,
- GtkTreePath *path _U_,
- GtkTreeViewColumn *col _U_,
- gpointer userdata _U_);
-static void show_cell_data_func(GtkTreeViewColumn *col,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer data);
-static gint row_number_from_iter(GtkTreeIter *iter);
-static void scroll_to_current(void);
-static gboolean query_packet_list_tooltip_cb(GtkWidget *widget, gint x, gint y, gboolean keyboard_tip, GtkTooltip *tooltip, gpointer data _U_);
-
-GtkWidget *
-packet_list_create(void)
-{
- GtkWidget *view, *scrollwin;
-
- scrollwin = scrolled_window_new(NULL, NULL);
-
- view = create_view_and_model();
-
- gtk_container_add(GTK_CONTAINER(scrollwin), view);
-
- g_object_set_data(G_OBJECT(popup_menu_object), E_MPACKET_LIST_KEY, view);
-
- return scrollwin;
-}
-
-/** @todo XXX - implement a smarter solution for recreating the packet list */
-void
-packet_list_recreate(void)
-{
- g_signal_handler_block(packetlist->view, column_changed_handler_id);
- gtk_widget_destroy(pkt_scrollw);
-
- prefs.num_cols = g_list_length(prefs.col_list);
-
- col_cleanup(&cfile.cinfo);
- build_column_format_array(&cfile.cinfo, prefs.num_cols, FALSE);
-
- pkt_scrollw = packet_list_create();
- gtk_widget_show_all(pkt_scrollw);
-
- main_widgets_rearrange();
-
- if(cfile.state != FILE_CLOSED)
- redissect_packets();
-}
-
-guint
-packet_list_append(column_info *cinfo _U_, frame_data *fdata)
-{
- /* fdata should be filled with the stuff we need
- * strings are built at display time.
- */
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- guint visible_pos = packet_list_append_record(packetlist, fdata);
- if(model)
- /* If the model is connected there is no packetsbar_update from "thaw */
- packets_bar_update();
- /* Return the _visible_ position */
-
- return visible_pos;
-}
-
-static void
-col_title_change_ok (GtkWidget *w, gpointer parent_w)
-{
- GtkTreeViewColumn *col;
- const gchar *title, *name, *occurrence_text;
- gint col_id, cur_fmt, occurrence, col_width;
- gchar *escaped_title;
- gboolean recreate = FALSE;
-
- col = (GtkTreeViewColumn *)g_object_get_data (G_OBJECT(w), COL_EDIT_COLUMN);
- col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(col), E_MPACKET_LIST_COL_KEY));
-
- title = gtk_entry_get_text(GTK_ENTRY(g_object_get_data (G_OBJECT(w), COL_EDIT_TITLE_TE)));
- name = gtk_entry_get_text(GTK_ENTRY(g_object_get_data (G_OBJECT(w), COL_EDIT_FIELD_TE)));
- cur_fmt = gtk_combo_box_get_active(GTK_COMBO_BOX(g_object_get_data (G_OBJECT(w), COL_EDIT_FORMAT_CMB)));
- occurrence_text = gtk_entry_get_text(GTK_ENTRY(g_object_get_data (G_OBJECT(w), COL_EDIT_OCCURRENCE_TE)));
- occurrence = (gint)strtol(occurrence_text, NULL, 10);
-
- escaped_title = ws_strdup_escape_char(title, '_');
- gtk_tree_view_column_set_title(col, escaped_title);
- g_free(escaped_title);
-
- if (strcmp (title, get_column_title(col_id)) != 0) {
- set_column_title (col_id, title);
- }
-
- if (cur_fmt != get_column_format(col_id)) {
- set_column_format (col_id, cur_fmt);
- recreate = TRUE;
- }
-
- if (cur_fmt == COL_CUSTOM) {
- const gchar *custom_fields = get_column_custom_fields(col_id);
- if ((custom_fields && strcmp (name, custom_fields) != 0) || (custom_fields == NULL)) {
- set_column_custom_fields(col_id, name);
- recreate = TRUE;
- }
-
- if (occurrence != get_column_custom_occurrence(col_id)) {
- set_column_custom_occurrence (col_id, occurrence);
- recreate = TRUE;
- }
- }
-
- col_width = get_default_col_size (packetlist->view, title);
- gtk_tree_view_column_set_min_width(col, col_width);
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- rebuild_visible_columns_menu ();
-
- if (recreate) {
- packet_list_recreate();
- }
-
- packet_list_resize_column (col_id);
- window_destroy(GTK_WIDGET(parent_w));
-}
-
-static void
-col_title_change_cancel (GtkWidget *w _U_, gpointer parent_w)
-{
- window_destroy(GTK_WIDGET(parent_w));
-}
-
-static void
-col_details_format_changed_cb(GtkWidget *w, gpointer data _U_)
-{
- GtkWidget *field_lb, *field_te, *occurrence_lb, *occurrence_te;
- gint cur_fmt;
-
- field_lb = (GtkWidget *)g_object_get_data (G_OBJECT(w), COL_EDIT_FIELD_LB);
- field_te = (GtkWidget *)g_object_get_data (G_OBJECT(w), COL_EDIT_FIELD_TE);
- occurrence_lb = (GtkWidget *)g_object_get_data (G_OBJECT(w), COL_EDIT_OCCURRENCE_LB);
- occurrence_te = (GtkWidget *)g_object_get_data (G_OBJECT(w), COL_EDIT_OCCURRENCE_TE);
-
- cur_fmt = gtk_combo_box_get_active(GTK_COMBO_BOX(w));
-
- if (cur_fmt == COL_CUSTOM) {
- /* Changing to custom */
- gtk_widget_set_sensitive(field_lb, TRUE);
- gtk_widget_set_sensitive(field_te, TRUE);
- gtk_widget_set_sensitive(occurrence_lb, TRUE);
- gtk_widget_set_sensitive(occurrence_te, TRUE);
- } else {
- /* Changing to non-custom */
- gtk_widget_set_sensitive(field_lb, FALSE);
- gtk_widget_set_sensitive(field_te, FALSE);
- gtk_widget_set_sensitive(occurrence_lb, FALSE);
- gtk_widget_set_sensitive(occurrence_te, FALSE);
- }
-}
-
-static void
-col_details_edit_dlg (gint col_id, GtkTreeViewColumn *col)
-{
- const gchar *title = gtk_tree_view_column_get_title(col);
- gchar *unescaped_title = ws_strdup_unescape_char(title, '_');
-
- GtkWidget *label, *field_lb, *occurrence_lb;
- GtkWidget *title_te, *format_cmb, *field_te, *occurrence_te;
- GtkWidget *win, *main_grid, *main_vb, *bbox, *cancel_bt, *ok_bt;
- char custom_occurrence_str[8];
- gint cur_fmt, i;
-
- win = dlg_window_new("Wireshark: Edit Column Details");
-
- gtk_window_set_resizable(GTK_WINDOW(win),FALSE);
- gtk_window_resize(GTK_WINDOW(win), 400, 100);
-
- main_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 6, FALSE);
- gtk_container_add(GTK_CONTAINER(win), main_vb);
- gtk_container_set_border_width(GTK_CONTAINER(main_vb), 6);
-
- main_grid = ws_gtk_grid_new();
- gtk_box_pack_start(GTK_BOX(main_vb), main_grid, FALSE, FALSE, 0);
- ws_gtk_grid_set_column_spacing(GTK_GRID(main_grid), 10);
- ws_gtk_grid_set_row_spacing(GTK_GRID(main_grid), 5);
-
- label = gtk_label_new("Title:");
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), label, 0, 0, 1, 1);
- gtk_misc_set_alignment(GTK_MISC(label), 1.0f, 0.5f);
- gtk_widget_set_tooltip_text(label, "Packet list column title.");
-
- title_te = gtk_entry_new();
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), title_te, 1, 0, 1, 1);
- gtk_entry_set_text(GTK_ENTRY(title_te), unescaped_title);
- g_free(unescaped_title);
- gtk_widget_set_tooltip_text(title_te, "Packet list column title.");
-
- label = gtk_label_new("Field type:");
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), label, 0, 1, 1, 1);
- gtk_misc_set_alignment(GTK_MISC(label), 1.0f, 0.5f);
- gtk_widget_set_tooltip_text(label, "Select which packet information to present in the column.");
-
- format_cmb = gtk_combo_box_text_new();
- for (i = 0; i < NUM_COL_FMTS; i++) {
- gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(format_cmb), col_format_desc(i));
- }
- g_signal_connect(format_cmb, "changed", G_CALLBACK(col_details_format_changed_cb), NULL);
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), format_cmb, 1, 1, 1, 1);
- gtk_widget_set_tooltip_text(format_cmb, "Select which packet information to present in the column.");
-
- field_lb = gtk_label_new("Field name:");
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), field_lb, 0, 2, 1, 1);
- gtk_misc_set_alignment(GTK_MISC(field_lb), 1.0f, 0.5f);
- gtk_widget_set_tooltip_text(field_lb,
- "Field name used when field type is \"Custom\". "
- "This string has the same syntax as a display filter string.");
- field_te = gtk_entry_new();
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), field_te, 1, 2, 1, 1);
- g_object_set_data (G_OBJECT(field_te), E_FILT_MULTI_FIELD_NAME_ONLY_KEY, (gpointer)"");
- g_signal_connect(field_te, "changed", G_CALLBACK(filter_te_syntax_check_cb), NULL);
- g_signal_connect(field_te, "key-press-event", G_CALLBACK (filter_string_te_key_pressed_cb), NULL);
- g_signal_connect(win, "key-press-event", G_CALLBACK (filter_parent_dlg_key_pressed_cb), NULL);
- gtk_widget_set_tooltip_text(field_te,
- "Field names used when field type is \"Custom\". "
- "This string has the same syntax as a display filter string.");
-
- occurrence_lb = gtk_label_new("Occurrence:");
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), occurrence_lb, 0, 3, 1, 1);
- gtk_misc_set_alignment(GTK_MISC(occurrence_lb), 1.0f, 0.5f);
- gtk_widget_set_tooltip_text (occurrence_lb,
- "Field occurrence to use. "
- "0=all (default), 1=first, 2=second, ..., -1=last.");
-
- occurrence_te = gtk_entry_new();
- gtk_entry_set_max_length (GTK_ENTRY(occurrence_te), 4);
- ws_gtk_grid_attach_defaults(GTK_GRID(main_grid), occurrence_te, 1, 3, 1, 1);
- gtk_widget_set_tooltip_text (occurrence_te,
- "Field occurrence to use. "
- "0=all (default), 1=first, 2=second, ..., -1=last.");
-
- bbox = dlg_button_row_new(GTK_STOCK_CANCEL,GTK_STOCK_OK, NULL);
- gtk_box_pack_end(GTK_BOX(main_vb), bbox, FALSE, FALSE, 0);
-
- ok_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
- g_object_set_data (G_OBJECT(ok_bt), COL_EDIT_COLUMN, col);
- g_object_set_data (G_OBJECT(ok_bt), COL_EDIT_FORMAT_CMB, format_cmb);
- g_object_set_data (G_OBJECT(ok_bt), COL_EDIT_TITLE_TE, title_te);
- g_object_set_data (G_OBJECT(ok_bt), COL_EDIT_FIELD_TE, field_te);
- g_object_set_data (G_OBJECT(ok_bt), COL_EDIT_OCCURRENCE_TE, occurrence_te);
- g_object_set_data (G_OBJECT(format_cmb), COL_EDIT_FIELD_LB, field_lb);
- g_object_set_data (G_OBJECT(format_cmb), COL_EDIT_FIELD_TE, field_te);
- g_object_set_data (G_OBJECT(format_cmb), COL_EDIT_OCCURRENCE_LB, occurrence_lb);
- g_object_set_data (G_OBJECT(format_cmb), COL_EDIT_OCCURRENCE_TE, occurrence_te);
- g_signal_connect(ok_bt, "clicked", G_CALLBACK(col_title_change_ok), win);
-
- cur_fmt = get_column_format (col_id);
- gtk_combo_box_set_active(GTK_COMBO_BOX(format_cmb), cur_fmt);
- if (cur_fmt == COL_CUSTOM) {
- gtk_entry_set_text(GTK_ENTRY(field_te), get_column_custom_fields(col_id));
- g_snprintf(custom_occurrence_str, sizeof(custom_occurrence_str), "%d", get_column_custom_occurrence(col_id));
- gtk_entry_set_text(GTK_ENTRY(occurrence_te), custom_occurrence_str);
- }
-
- dlg_set_activate(title_te, ok_bt);
- dlg_set_activate(field_te, ok_bt);
- dlg_set_activate(occurrence_te, ok_bt);
-
- cancel_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
- g_signal_connect(cancel_bt, "clicked", G_CALLBACK(col_title_change_cancel), win);
- window_set_cancel_button(win, cancel_bt, NULL);
-
- gtk_widget_grab_default(ok_bt);
- gtk_widget_show_all(win);
-}
-
-/* Process sort request;
- * order: GTK_SORT_ASCENDING or GTK_SORT_DESCENDING
- * sort_indicator: TRUE: set sort_indicator on column; FALSE: don't set ....
- *
- * If necessary, columns are first "columnized" for all rows in the packet-list; If this
- * is not completed (i.e., stopped), then the sort request is aborted.
- */
-static void
-packet_list_sort_column (gint col_id, GtkTreeViewColumn *col, GtkSortType order, gboolean sort_indicator)
-{
- GtkTreeViewColumn *prev_col;
-
- if (col == NULL) {
- col = gtk_tree_view_get_column(GTK_TREE_VIEW(packetlist->view), col_id);
- }
- g_assert(col);
-
- if (!packet_list_do_packet_list_dissect_and_cache_all(packetlist, col_id)) {
- return; /* "stopped": do not try to sort */
- }
-
- prev_col = (GtkTreeViewColumn *)
- g_object_get_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_PREV_COLUMN_KEY);
-
- if (prev_col) {
- gtk_tree_view_column_set_sort_indicator(prev_col, FALSE);
- }
- gtk_tree_view_column_set_sort_indicator(col, sort_indicator);
- gtk_tree_view_column_set_sort_order (col, order);
- g_object_set_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_PREV_COLUMN_KEY, col);
- gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(packetlist), col_id, order); /* triggers sort callback */
-
- scroll_to_current ();
-}
-
-/*
- * We have our own functionality to toggle sort order on a column to avoid
- * having empty sorting arrow widgets in the column header.
- */
-static void
-packet_list_column_clicked_cb (GtkTreeViewColumn *col, gpointer user_data _U_)
-{
- GtkSortType order = gtk_tree_view_column_get_sort_order (col);
- gint col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(col), E_MPACKET_LIST_COL_KEY));
-
- if (cfile.state == FILE_READ_IN_PROGRESS)
- return;
-
- if (!gtk_tree_view_column_get_sort_indicator(col)) {
- packet_list_sort_column (col_id, col, GTK_SORT_ASCENDING, TRUE);
- } else if (order == GTK_SORT_ASCENDING) {
- packet_list_sort_column (col_id, col, GTK_SORT_DESCENDING, TRUE);
- } else {
- packet_list_sort_column (0, NULL, GTK_SORT_ASCENDING, FALSE);
- }
-}
-
-static gdouble
-get_xalign_value (gchar xalign, gboolean right_justify)
-{
- double value;
-
- switch (xalign) {
- case COLUMN_XALIGN_RIGHT:
- value = 1.0f;
- break;
- case COLUMN_XALIGN_CENTER:
- value = 0.5f;
- break;
- case COLUMN_XALIGN_LEFT:
- value = 0.0f;
- break;
- case COLUMN_XALIGN_DEFAULT:
- default:
- if (right_justify) {
- value = 1.0f;
- } else {
- value = 0.0f;
- }
- break;
- }
-
- return value;
-}
-
-static void
-packet_list_xalign_column (gint col_id, GtkTreeViewColumn *col, gchar xalign)
-{
- GList *renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT(col));
- gboolean right_justify = right_justify_column(col_id, &cfile);
- gdouble value = get_xalign_value (xalign, right_justify);
- GList *entry;
- GtkCellRenderer *renderer;
-
- entry = g_list_first(renderers);
- while (entry) {
- renderer = (GtkCellRenderer *)entry->data;
- g_object_set(G_OBJECT(renderer), "xalign", value, NULL);
- entry = g_list_next (entry);
- }
- g_list_free (renderers);
-
- if ((xalign == COLUMN_XALIGN_LEFT && !right_justify) ||
- (xalign == COLUMN_XALIGN_RIGHT && right_justify)) {
- /* Default value selected, save default in the recent settings */
- xalign = COLUMN_XALIGN_DEFAULT;
- }
-
- recent_set_column_xalign (col_id, xalign);
- gtk_widget_queue_draw (packetlist->view);
-}
-
-static void
-packet_list_set_visible_column (gint col_id, GtkTreeViewColumn *col, gboolean visible)
-{
- gtk_tree_view_column_set_visible(col, visible);
- set_column_visible(col_id, visible);
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- rebuild_visible_columns_menu ();
- gtk_widget_queue_draw (packetlist->view);
-}
-
-void
-packet_list_toggle_visible_column (gint col_id)
-{
- GtkTreeViewColumn *col =
- gtk_tree_view_get_column(GTK_TREE_VIEW(packetlist->view), col_id);
-
- packet_list_set_visible_column (col_id, col, get_column_visible(col_id) ? FALSE : TRUE);
-}
-
-void
-packet_list_set_all_columns_visible (void)
-{
- GtkTreeViewColumn *col;
- int col_id;
-
- for (col_id = 0; col_id < cfile.cinfo.num_cols; col_id++) {
- col = gtk_tree_view_get_column(GTK_TREE_VIEW(packetlist->view), col_id);
- gtk_tree_view_column_set_visible(col, TRUE);
- set_column_visible(col_id, TRUE);
- }
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- rebuild_visible_columns_menu ();
- gtk_widget_queue_draw (packetlist->view);
-}
-
-static void
-packet_list_remove_column (gint col_id, GtkTreeViewColumn *col _U_)
-{
- column_prefs_remove_nth(col_id);
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- packet_list_recreate();
-}
-
-static void
-packet_list_toggle_resolved (GtkWidget *w, gint col_id)
-{
- /* We have to check for skip-update because we get an emit in menus_set_column_resolved() */
- if (g_object_get_data(G_OBJECT(w), "skip-update") == NULL) {
- set_column_resolved (col_id, get_column_resolved (col_id) ? FALSE : TRUE);
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- packet_list_recreate();
- }
-}
-
-void
-packet_list_column_menu_cb (GtkWidget *w, gpointer user_data _U_, COLUMN_SELECTED_E action)
-{
- GtkTreeViewColumn *col = (GtkTreeViewColumn *)
- g_object_get_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_COLUMN_KEY);
- gint col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(col), E_MPACKET_LIST_COL_KEY));
-
- switch (action) {
- case COLUMN_SELECTED_SORT_ASCENDING:
- packet_list_sort_column (col_id, col, GTK_SORT_ASCENDING, TRUE);
- break;
- case COLUMN_SELECTED_SORT_DESCENDING:
- packet_list_sort_column (col_id, col, GTK_SORT_DESCENDING, TRUE);
- break;
- case COLUMN_SELECTED_SORT_NONE:
- packet_list_sort_column (0, NULL, GTK_SORT_ASCENDING, FALSE);
- break;
- case COLUMN_SELECTED_TOGGLE_RESOLVED:
- packet_list_toggle_resolved (w, col_id);
- break;
- case COLUMN_SELECTED_ALIGN_LEFT:
- packet_list_xalign_column (col_id, col, COLUMN_XALIGN_LEFT);
- break;
- case COLUMN_SELECTED_ALIGN_CENTER:
- packet_list_xalign_column (col_id, col, COLUMN_XALIGN_CENTER);
- break;
- case COLUMN_SELECTED_ALIGN_RIGHT:
- packet_list_xalign_column (col_id, col, COLUMN_XALIGN_RIGHT);
- break;
- case COLUMN_SELECTED_ALIGN_DEFAULT:
- packet_list_xalign_column (col_id, col, COLUMN_XALIGN_DEFAULT);
- break;
- case COLUMN_SELECTED_RESIZE:
- packet_list_resize_column (col_id);
- break;
- case COLUMN_SELECTED_CHANGE:
- col_details_edit_dlg (col_id, col);
- break;
- case COLUMN_SELECTED_HIDE:
- packet_list_set_visible_column (col_id, col, FALSE);
- break;
- case COLUMN_SELECTED_REMOVE:
- packet_list_remove_column (col_id, col);
- break;
- default:
- g_assert_not_reached();
- break;
- }
-}
-
-static gboolean
-packet_list_column_button_pressed_cb (GtkWidget *widget, GdkEvent *event, gpointer data)
-{
- GtkWidget *col = (GtkWidget *) data;
- GtkWidget *menu = (GtkWidget *)g_object_get_data(G_OBJECT(popup_menu_object), PM_PACKET_LIST_COL_KEY);
- gint col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(col), E_MPACKET_LIST_COL_KEY));
- gboolean right_justify = right_justify_column (col_id, &cfile);
-
- menus_set_column_align_default (right_justify);
- menus_set_column_resolved (get_column_resolved (col_id), resolve_column (col_id, &cfile));
- g_object_set_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_COLUMN_KEY, col);
- return popup_menu_handler (widget, event, menu);
-}
-
-static gboolean packet_list_recreate_delayed(gpointer user_data _U_)
-{
- packet_list_recreate();
- return FALSE;
-}
-
-static void
-column_dnd_changed_cb(GtkTreeView *tree_view, gpointer data _U_)
-{
- GtkTreeViewColumn *column;
- GtkTreeSelection *selection;
- GtkTreeModel *model;
- GtkTreeIter iter;
- GList *columns, *list, *clp, *new_col_list = NULL;
- gint old_col_id, new_col_id = 0;
- fmt_data *cfmt;
-
- selection = gtk_tree_view_get_selection(tree_view);
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- list = columns = gtk_tree_view_get_columns(tree_view);
- while (columns) {
- column = (GtkTreeViewColumn *)columns->data;
- old_col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), E_MPACKET_LIST_COL_KEY));
-
- clp = g_list_nth (prefs.col_list, old_col_id);
- cfmt = (fmt_data *) clp->data;
- new_col_list = g_list_append (new_col_list, cfmt);
- columns = g_list_next (columns);
- new_col_id++;
- }
- g_list_free (list);
- g_list_free (prefs.col_list);
-
- prefs.col_list = new_col_list;
-
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
-
- /* The columns widget is part of the packets list, delay destruction to
- * avoid triggering a use-after-free (maybe a GTK3 bug?) */
- g_idle_add(packet_list_recreate_delayed, NULL);
-}
-
-static GtkWidget *
-create_view_and_model(void)
-{
- GtkTreeViewColumn *col;
- GtkCellRenderer *renderer;
- gint i, col_width;
- gdouble value;
- gchar *tooltip_text;
- gint col_min_width;
- gchar *escaped_title;
- col_item_t* col_item;
-
- packetlist = packet_list_new();
-
- packetlist->view = tree_view_new(GTK_TREE_MODEL(packetlist));
-
- gtk_tree_view_set_fixed_height_mode(GTK_TREE_VIEW(packetlist->view),
- TRUE);
- g_signal_connect(packetlist->view, "cursor-changed",
- G_CALLBACK(packet_list_select_cb), NULL);
- g_signal_connect(packetlist->view, "row-activated",
- G_CALLBACK(packet_list_double_click_cb), NULL);
- g_signal_connect(packetlist->view, "button_press_event", G_CALLBACK(popup_menu_handler),
- g_object_get_data(G_OBJECT(popup_menu_object), PM_PACKET_LIST_KEY));
- column_changed_handler_id = g_signal_connect(packetlist->view, "columns-changed", G_CALLBACK(column_dnd_changed_cb), NULL);
- g_object_set(packetlist->view, "has-tooltip", TRUE, NULL);
- g_signal_connect(packetlist->view, "query-tooltip",
- G_CALLBACK(query_packet_list_tooltip_cb), NULL);
- g_object_set_data(G_OBJECT(popup_menu_object), E_MPACKET_LIST_KEY, packetlist);
-
- /* g_object_unref(packetlist); */ /* Destroy automatically with view for now */ /* XXX - Messes up freezing & thawing */
-
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_font(packetlist->view, user_font_get_regular());
-#else
- gtk_widget_modify_font(packetlist->view, user_font_get_regular());
-#endif
-
- /* We need one extra column to store the entire PacketListRecord */
- for(i = 0; i < cfile.cinfo.num_cols; i++) {
- col_item = &cfile.cinfo.columns[i];
- renderer = gtk_cell_renderer_text_new();
- col = gtk_tree_view_column_new();
- gtk_tree_view_column_pack_start(col, renderer, TRUE);
- value = get_xalign_value(recent_get_column_xalign(i), right_justify_column(i, &cfile));
- g_object_set(G_OBJECT(renderer),
- "xalign", value,
- NULL);
- g_object_set(renderer,
- "ypad", 0,
- NULL);
- gtk_tree_view_column_add_attribute(col, renderer, "text", i);
- gtk_tree_view_column_set_cell_data_func(col, renderer,
- show_cell_data_func,
- GINT_TO_POINTER(i),
- NULL);
-
- escaped_title = ws_strdup_escape_char(col_item->col_title, '_');
- gtk_tree_view_column_set_title(col, escaped_title);
- g_free (escaped_title);
- gtk_tree_view_column_set_clickable(col, TRUE);
- gtk_tree_view_column_set_resizable(col, TRUE);
- gtk_tree_view_column_set_visible(col, get_column_visible(i));
- gtk_tree_view_column_set_sizing(col,GTK_TREE_VIEW_COLUMN_FIXED);
- gtk_tree_view_column_set_reorderable(col, TRUE); /* XXX - Should this be saved in the prefs? */
-
- g_object_set_data(G_OBJECT(col), E_MPACKET_LIST_COL_KEY, GINT_TO_POINTER(i));
- g_signal_connect(col, "clicked", G_CALLBACK(packet_list_column_clicked_cb), NULL);
-
- /*
- * The column can't be adjusted to a size smaller than this
- * XXX The minimum size will be the size of the title
- * should that be limited for long titles?
- */
- col_min_width = get_default_col_size (packetlist->view, cfile.cinfo.columns[i].col_title);
- if(col_min_width<COLUMN_WIDTH_MIN){
- gtk_tree_view_column_set_min_width(col, COLUMN_WIDTH_MIN);
- }else{
- gtk_tree_view_column_set_min_width(col, col_min_width);
- }
-
- /* Set the size the column will be displayed with */
- col_width = recent_get_column_width(i);
- if(col_width < 1) {
- gint fmt;
- const gchar *long_str;
-
- fmt = get_column_format(i);
- long_str = get_column_width_string(fmt, i);
- if(long_str){
- col_width = get_default_col_size (packetlist->view, long_str);
- }else{
- col_width = COLUMN_WIDTH_MIN;
- }
- gtk_tree_view_column_set_fixed_width(col, col_width);
- }else{
- gtk_tree_view_column_set_fixed_width(col, col_width);
- }
-
- gtk_tree_view_append_column(GTK_TREE_VIEW(packetlist->view), col);
-
- tooltip_text = get_column_tooltip(i);
- gtk_widget_set_tooltip_text(gtk_tree_view_column_get_button(col), tooltip_text);
- g_free(tooltip_text);
- g_signal_connect(gtk_tree_view_column_get_button(col), "button_press_event",
- G_CALLBACK(packet_list_column_button_pressed_cb), col);
-
- if (i == 0) { /* Default sort on first column */
- g_object_set_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_COLUMN_KEY, col);
- g_object_set_data(G_OBJECT(packetlist->view), E_MPACKET_LIST_PREV_COLUMN_KEY, col);
- }
- }
-
- rebuild_visible_columns_menu ();
-
- return packetlist->view;
-}
-
-static frame_data *
-packet_list_get_record(GtkTreeModel *model, GtkTreeIter *iter)
-{
- frame_data *fdata;
- /* The last column is reserved for frame_data */
- gint record_column = gtk_tree_model_get_n_columns(model)-1;
-
- gtk_tree_model_get(model, iter,
- record_column,
- &fdata,
- -1);
-
- return fdata;
-}
-
-void
-packet_list_clear(void)
-{
- packet_history_clear();
-
- packet_list_store_clear(packetlist);
- gtk_widget_queue_draw(packetlist->view);
- /* XXX is this correct in all cases?
- * Reset the sort column, use packetlist as model in case the list is frozen.
- */
- packet_list_sort_column(0, NULL, GTK_SORT_ASCENDING, FALSE);
-}
-
-void
-packet_list_freeze(void)
-{
- /* So we don't lose the model by the time we want to thaw it */
- g_object_ref(packetlist);
-
- /* Detach view from model */
- gtk_tree_view_set_model(GTK_TREE_VIEW(packetlist->view), NULL);
-}
-
-void
-packet_list_thaw(void)
-{
- /* Apply model */
- gtk_tree_view_set_model( GTK_TREE_VIEW(packetlist->view), GTK_TREE_MODEL(packetlist));
-
- /* Remove extra reference added by packet_list_freeze() */
- g_object_unref(packetlist);
-
- packets_bar_update();
-}
-
-void
-packet_list_recreate_visible_rows(void)
-{
- packet_list_recreate_visible_rows_list(packetlist);
-}
-
-void packet_list_resize_column(gint col)
-{
- GtkTreeViewColumn *column;
- gint col_width;
- const gchar *long_str;
-
- long_str = packet_list_get_widest_column_string(packetlist, col);
- if(!long_str || strcmp("",long_str)==0)
- /* If we get an empty string leave the width unchanged */
- return;
- column = gtk_tree_view_get_column (GTK_TREE_VIEW(packetlist->view), col);
- col_width = get_default_col_size (packetlist->view, long_str);
- gtk_tree_view_column_set_fixed_width(column, col_width);
-}
-
-static void
-packet_list_resize_columns(void)
-{
- gint progbar_loop_max;
- gint progbar_loop_var;
-
- progbar_loop_max = cfile.cinfo.num_cols;
-
- for (progbar_loop_var = 0; progbar_loop_var < progbar_loop_max; ++progbar_loop_var)
- packet_list_resize_column(progbar_loop_var);
-}
-
-void
-packet_list_resize_columns_cb(GtkWidget *widget _U_, gpointer data _U_)
-{
- packet_list_resize_columns();
-}
-
-static void
-scroll_to_current(void)
-{
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- GtkTreeModel *model;
- GtkWidget *focus = gtk_window_get_focus(GTK_WINDOW(top_level));
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- scroll_to_and_select_iter(model, selection, &iter);
-
- /* Set the focus back where it was */
- if (focus)
- gtk_window_set_focus(GTK_WINDOW(top_level), focus);
-}
-
-void
-packet_list_next(void)
-{
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- GtkTreeModel *model;
- GtkWidget *focus = gtk_window_get_focus(GTK_WINDOW(top_level));
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- if (!gtk_tree_model_iter_next(model, &iter))
- return;
-
- scroll_to_and_select_iter(model, selection, &iter);
-
- /* Set the focus back where it was */
- if (focus)
- gtk_window_set_focus(GTK_WINDOW(top_level), focus);
-}
-
-void
-packet_list_prev(void)
-{
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- GtkTreeModel *model;
- GtkTreePath *path;
- GtkWidget *focus = gtk_window_get_focus(GTK_WINDOW(top_level));
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- path = gtk_tree_model_get_path(model, &iter);
-
- if (!gtk_tree_path_prev(path))
- return;
-
- if (!gtk_tree_model_get_iter(model, &iter, path))
- return;
-
- scroll_to_and_select_iter(model, selection, &iter);
-
- gtk_tree_path_free(path);
-
- /* Set the focus back where it was */
- if (focus)
- gtk_window_set_focus(GTK_WINDOW(top_level), focus);
-}
-
-static void
-scroll_to_and_select_iter(GtkTreeModel *model, GtkTreeSelection *selection, GtkTreeIter *iter)
-{
- GtkTreePath *path;
-
- g_assert(model);
-
- /* Select the row */
- if(!selection)
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- gtk_tree_selection_select_iter (selection, iter);
- path = gtk_tree_model_get_path(model, iter);
- gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(packetlist->view),
- path,
- NULL,
- TRUE, /* use_align */
- 0.5f, /* row_align determines where the row is placed, 0.5 means center */
- 0); /* The horizontal alignment of the column */
-
- /* "cursor-changed" signal triggers packet_list_select_cb() */
- /* which will update the middle and bottom panes. */
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(packetlist->view),
- path,
- NULL,
- FALSE); /* start_editing */
-
- gtk_tree_path_free(path);
-}
-
-void
-packet_list_select_first_row(void)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreeIter iter;
-
- if(!gtk_tree_model_get_iter_first(model, &iter))
- return;
-
- scroll_to_and_select_iter(model, NULL, &iter);
- gtk_widget_grab_focus(packetlist->view);
-}
-
-void
-packet_list_select_last_row(void)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreeIter iter;
- gint children;
- guint last_row;
-
- if((children = gtk_tree_model_iter_n_children(model, NULL)) == 0)
- return;
-
- last_row = children-1;
- if(!gtk_tree_model_iter_nth_child(model, &iter, NULL, last_row))
- return;
-
- scroll_to_and_select_iter(model, NULL, &iter);
-}
-
-void
-packet_list_moveto_end(void)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreeIter iter;
- GtkTreePath *path;
- gint children;
- guint last_row;
-
- if((children = gtk_tree_model_iter_n_children(model, NULL)) == 0)
- return;
-
- last_row = children-1;
- if(!gtk_tree_model_iter_nth_child(model, &iter, NULL, last_row))
- return;
-
- path = gtk_tree_model_get_path(model, &iter);
-
- gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(packetlist->view),
- path,
- NULL,
- TRUE, /* use_align */
- 0.5f, /* row_align determines where the row is placed, 0.5 means center */
- 0); /* The horizontal alignment of the column */
-
- gtk_tree_path_free(path);
-
-}
-
-gboolean
-packet_list_check_end(void)
-{
- gboolean at_end = FALSE;
- GtkAdjustment *adj;
-
-#if GTK_CHECK_VERSION(3,0,0)
- adj = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (packetlist->view));
-#else
- adj = gtk_tree_view_get_vadjustment(GTK_TREE_VIEW(packetlist->view));
-#endif
- g_return_val_if_fail(adj != NULL, FALSE);
-
- if (gtk_adjustment_get_value(adj) >= gtk_adjustment_get_upper(adj) - gtk_adjustment_get_page_size(adj)) {
- at_end = TRUE;
- }
-#ifdef HAVE_LIBPCAP
- if (gtk_adjustment_get_value(adj) > 0 && at_end != last_at_end && at_end != auto_scroll_live) {
- main_auto_scroll_live_changed(at_end);
- }
-#endif
- last_at_end = at_end;
- return at_end;
-}
-
-/*
- * Given a frame_data structure, scroll to and select the row in the
- * packet list corresponding to that frame. If there is no such
- * row, return FALSE, otherwise return TRUE.
- */
-gboolean
-packet_list_select_row_from_data(frame_data *fdata_needle)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreeIter iter;
-
- /* Initializes iter with the first iterator in the tree (the one at the path "0")
- * and returns TRUE. Returns FALSE if the tree is empty
- */
- if(!gtk_tree_model_get_iter_first(model, &iter))
- return FALSE;
-
- do {
- frame_data *fdata;
-
- fdata = packet_list_get_record(model, &iter);
-
- if(fdata == fdata_needle) {
- scroll_to_and_select_iter(model, NULL, &iter);
-
- return TRUE;
- }
- } while (gtk_tree_model_iter_next(model, &iter));
-
- return FALSE;
-}
-
-void
-packet_list_set_selected_row(gint row)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreeIter iter;
- GtkTreeSelection *selection;
- GtkTreePath *path;
-
- path = gtk_tree_path_new_from_indices(row-1, -1);
-
- if (!gtk_tree_model_get_iter(model, &iter, path))
- return;
-
- /* Select the row */
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- gtk_tree_selection_select_iter (selection, &iter);
-
- /* "cursor-changed" signal triggers packet_list_select_cb() */
- /* which will update the middle and bottom panes. */
- gtk_tree_view_set_cursor(GTK_TREE_VIEW(packetlist->view),
- path,
- NULL,
- FALSE); /* start_editing */
-
- gtk_tree_path_free(path);
-}
-
-static gint
-row_number_from_iter(GtkTreeIter *iter)
-{
- gint row;
- gint *indices;
- GtkTreePath *path;
- GtkTreeModel *model;
-
- model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- path = gtk_tree_model_get_path(model, iter);
- indices = gtk_tree_path_get_indices(path);
- g_assert(indices);
- /* Indices start from 0, but rows start from 1. Hence +1 */
- row = indices[0] + 1;
-
- gtk_tree_path_free(path);
-
- return row;
-}
-
-static void
-packet_list_select_cb(GtkTreeView *tree_view, gpointer data _U_)
-{
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- gint row;
-
- if ((selection = gtk_tree_view_get_selection(tree_view)) == NULL)
- return;
-
- if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
- return;
-
- row = row_number_from_iter(&iter);
-
- /* Check if already selected
- */
- if (cfile.current_frame && cfile.current_row == row)
- return;
-
- /* Remove the hex display tab pages */
- while(gtk_notebook_get_nth_page(GTK_NOTEBOOK(byte_nb_ptr_gbl), 0))
- gtk_notebook_remove_page(GTK_NOTEBOOK(byte_nb_ptr_gbl), 0);
-
- cf_select_packet(&cfile, row);
- /* If searching the tree, set the focus there; otherwise, focus on the packet list */
- if (cfile.search_in_progress && cfile.decode_data) {
- gtk_widget_grab_focus(tree_view_gbl);
- } else {
- gtk_widget_grab_focus(packetlist->view);
- }
-
- /* Add newly selected frame to packet history (breadcrumbs) */
- packet_history_add(row);
-}
-
-static void
-packet_list_double_click_cb(GtkTreeView *treeview, GtkTreePath *path _U_,
- GtkTreeViewColumn *col _U_, gpointer userdata _U_)
-{
- new_packet_window(GTK_WIDGET(treeview), FALSE, FALSE);
-}
-
-gboolean
-packet_list_get_event_row_column(GdkEventButton *event_button,
- gint *physical_row, gint *row, gint *column)
-{
- GtkTreeModel *model = gtk_tree_view_get_model(GTK_TREE_VIEW(packetlist->view));
- GtkTreePath *path;
- GtkTreeViewColumn *view_column;
-
- if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(packetlist->view),
- (gint) event_button->x,
- (gint) event_button->y,
- &path, &view_column, NULL, NULL)) {
- GtkTreeIter iter;
- GList *cols;
- gint *indices;
- frame_data *fdata;
-
- /* Fetch indices */
- gtk_tree_model_get_iter(model, &iter, path);
- indices = gtk_tree_path_get_indices(path);
- g_assert(indices);
- /* Indices start from 0. Hence +1 */
- *row = indices[0] + 1;
- gtk_tree_path_free(path);
-
- /* Fetch physical row */
- fdata = packet_list_get_record(model, &iter);
- *physical_row = fdata->num;
-
- /* Fetch column */
- /* XXX -doesn't work if columns are re-arranged? */
- cols = gtk_tree_view_get_columns(GTK_TREE_VIEW(packetlist->view));
- *column = g_list_index(cols, (gpointer) view_column);
- g_list_free(cols);
-
- return TRUE;
- }
- else
- return FALSE;
-}
-
-frame_data *
-packet_list_get_row_data(gint row)
-{
- GtkTreePath *path = gtk_tree_path_new();
- GtkTreeIter iter;
- frame_data *fdata;
-
- g_assert(row > 0);
- gtk_tree_path_append_index(path, row-1);
- gtk_tree_model_get_iter(GTK_TREE_MODEL(packetlist), &iter, path);
-
- fdata = packet_list_get_record(GTK_TREE_MODEL(packetlist), &iter);
-
- gtk_tree_path_free(path);
-
- return fdata;
-}
-
-static void
-show_cell_data_func(GtkTreeViewColumn *col _U_, GtkCellRenderer *renderer,
- GtkTreeModel *model, GtkTreeIter *iter, gpointer data _U_)
-{
- frame_data *fdata = packet_list_get_record(model, iter);
-
- gboolean color_on;
- GdkColor fg_gdk;
- GdkColor bg_gdk;
-
- if (fdata->flags.ignored) {
- color_t_to_gdkcolor(&fg_gdk, &prefs.gui_ignored_fg);
- color_t_to_gdkcolor(&bg_gdk, &prefs.gui_ignored_bg);
- color_on = TRUE;
- } else if (fdata->flags.marked) {
- color_t_to_gdkcolor(&fg_gdk, &prefs.gui_marked_fg);
- color_t_to_gdkcolor(&bg_gdk, &prefs.gui_marked_bg);
- color_on = TRUE;
- } else if (fdata->color_filter) {
- const color_filter_t *color_filter = (const color_filter_t *)fdata->color_filter;
-
- color_t_to_gdkcolor(&fg_gdk, &color_filter->fg_color);
- color_t_to_gdkcolor(&bg_gdk, &color_filter->bg_color);
- color_on = enable_color;
- } else
- color_on = FALSE;
-
- if (color_on) {
- g_object_set(renderer,
- "foreground-gdk", &fg_gdk,
- "foreground-set", TRUE,
- "background-gdk", &bg_gdk,
- "background-set", TRUE,
- NULL);
- } else {
- g_object_set(renderer,
- "foreground-set", FALSE,
- "background-set", FALSE,
- NULL);
- }
-}
-
-void
-packet_list_enable_color(gboolean enable)
-{
- enable_color = enable;
- gtk_widget_queue_draw (packetlist->view);
-}
-
-/* Redraw the packet list *and* currently-selected detail */
-void
-packet_list_queue_draw(void)
-{
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- gint row;
-
- gtk_widget_queue_draw (packetlist->view);
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
- return;
- row = row_number_from_iter(&iter);
- cf_select_packet(&cfile, row);
-}
-
-void
-packet_list_set_font(PangoFontDescription *font)
-{
-#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_font(packetlist->view, font);
-#else
- gtk_widget_modify_font(packetlist->view, font);
-#endif
-}
-
-
-/* call this after last set_frame_mark is done */
-static void
-mark_frames_ready(void)
-{
- packets_bar_update();
- packet_list_queue_draw();
-}
-
-static void
-set_frame_mark(gboolean set, frame_data *fdata)
-{
- if (set)
- cf_mark_frame(&cfile, fdata);
- else
- cf_unmark_frame(&cfile, fdata);
-}
-
-void
-packet_list_mark_frame_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- GtkTreeModel *model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- frame_data *fdata;
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- fdata = packet_list_get_record(model, &iter);
-
- set_frame_mark(!fdata->flags.marked, fdata);
- mark_frames_ready();
-}
-
-static void
-mark_all_displayed_frames(gboolean set)
-{
- /* XXX: we might need a progressbar here */
- guint32 framenum;
- frame_data *fdata;
- for (framenum = 1; framenum <= cfile.count; framenum++) {
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- if( fdata->flags.passed_dfilter )
- set_frame_mark(set, fdata);
- }
-}
-
-void
-packet_list_mark_all_displayed_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- mark_all_displayed_frames(TRUE);
- mark_frames_ready();
-}
-
-void
-packet_list_unmark_all_displayed_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- mark_all_displayed_frames(FALSE);
- mark_frames_ready();
-}
-
-static void
-toggle_mark_all_displayed_frames(void)
-{
- /* XXX: we might need a progressbar here */
- guint32 framenum;
- frame_data *fdata;
- for (framenum = 1; framenum <= cfile.count; framenum++) {
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- if( fdata->flags.passed_dfilter )
- set_frame_mark(!fdata->flags.marked, fdata);
- }
-}
-
-void
-packet_list_toggle_mark_all_displayed_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- toggle_mark_all_displayed_frames();
- mark_frames_ready();
-}
-
-
-static void
-set_frame_ignore(gboolean set, frame_data *fdata)
-{
- if (set)
- cf_ignore_frame(&cfile, fdata);
- else
- cf_unignore_frame(&cfile, fdata);
-}
-
-void
-packet_list_ignore_frame_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- GtkTreeModel *model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- frame_data *fdata;
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- fdata = packet_list_get_record(model, &iter);
- set_frame_ignore(!fdata->flags.ignored, fdata);
- redissect_packets();
-}
-
-static void
-ignore_all_displayed_frames(gboolean set)
-{
- guint32 framenum;
- frame_data *fdata;
-
- /* XXX: we might need a progressbar here */
- for (framenum = 1; framenum <= cfile.count; framenum++) {
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- if( fdata->flags.passed_dfilter )
- set_frame_ignore(set, fdata);
- }
- redissect_packets();
-}
-
-void
-packet_list_ignore_all_displayed_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- if(cfile.displayed_count < cfile.count){
- frame_data *fdata;
- /* Due to performance impact with large captures, don't check the filtered list for
- an ignored frame; just check the first. If a ignored frame exists but isn't first and
- the user wants to unignore all the displayed frames, they will just re-exec the shortcut. */
- fdata = frame_data_sequence_find(cfile.provider.frames, cfile.first_displayed);
- if (fdata->flags.ignored==TRUE) {
- ignore_all_displayed_frames(FALSE);
- } else {
- ignore_all_displayed_frames(TRUE);
- }
- }
-}
-
-static void
-unignore_all_frames(void)
-{
- guint32 framenum;
- frame_data *fdata;
-
- /* XXX: we might need a progressbar here */
- for (framenum = 1; framenum <= cfile.count; framenum++) {
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- set_frame_ignore(FALSE, fdata);
- }
- redissect_packets();
-}
-
-void
-packet_list_unignore_all_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- unignore_all_frames();
-}
-
-
-static void
-untime_reference_all_frames(void)
-{
- /* XXX: we might need a progressbar here */
- guint32 framenum;
- frame_data *fdata;
- for (framenum = 1; framenum <= cfile.count && cfile.ref_time_count > 0; framenum++) {
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- if (fdata->flags.ref_time == 1) {
- set_frame_reftime(FALSE, fdata, cfile.current_row);
- }
- }
-}
-
-void
-packet_list_untime_reference_all_frames_cb(GtkWidget *w _U_, gpointer data _U_)
-{
- untime_reference_all_frames();
-}
-
-
-guint
-packet_list_get_column_id (gint col_num)
-{
- GtkTreeViewColumn *column = gtk_tree_view_get_column (GTK_TREE_VIEW(packetlist->view), col_num);
- gint col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(column), E_MPACKET_LIST_COL_KEY));
-
- return col_id;
-}
-
-void
-packet_list_copy_summary_cb(gpointer data _U_, copy_summary_type copy_type)
-{
- gint col;
- gchar *celltext;
- GString* text;
- GtkTreeModel *model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- gboolean first_col = TRUE;
-
- if(CS_CSV == copy_type) {
- text = g_string_new("\"");
- } else {
- text = g_string_new("");
- }
-
- if (cfile.current_frame) {
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- for(col = 0; col < cfile.cinfo.num_cols; ++col) {
- if (get_column_visible(col)) {
- if(!first_col) {
- if(CS_CSV == copy_type) {
- g_string_append(text,"\",\"");
- } else {
- g_string_append_c(text, '\t');
- }
- }
-
- gtk_tree_model_get(model, &iter, packet_list_get_column_id(col), &celltext, -1);
- g_string_append(text,celltext);
- g_free(celltext);
- first_col = FALSE;
- }
- }
- if(CS_CSV == copy_type) {
- g_string_append_c(text,'"');
- }
- copy_to_clipboard(text);
- }
- g_string_free(text,TRUE);
-}
-
-gchar *
-packet_list_get_packet_comment(void)
-{
- GtkTreeModel *model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- frame_data *fdata;
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return NULL;
-
- fdata = packet_list_get_record(model, &iter);
-
- return cf_get_packet_comment(&cfile, fdata);
-}
-
-void
-packet_list_return_all_comments(GtkTextBuffer *buffer)
-{
- guint32 framenum;
- frame_data *fdata;
- gchar *buf_str;
-
- for (framenum = 1; framenum <= cfile.count ; framenum++) {
- char *pkt_comment;
-
- fdata = frame_data_sequence_find(cfile.provider.frames, framenum);
- pkt_comment = cf_get_packet_comment(&cfile, fdata);
- if (pkt_comment) {
- buf_str = g_strdup_printf("Frame %u: %s \n\n",framenum, pkt_comment);
- gtk_text_buffer_insert_at_cursor (buffer, buf_str, -1);
- g_free(buf_str);
- g_free(pkt_comment);
- }
- if (gtk_text_buffer_get_char_count(buffer) > MAX_COMMENTS_TO_FETCH) {
- buf_str = g_strdup_printf("[ Comment text exceeds %s. Stopping. ]",
- format_size(MAX_COMMENTS_TO_FETCH, (format_size_flags_e)(format_size_unit_bytes|format_size_prefix_si)));
- gtk_text_buffer_insert_at_cursor (buffer, buf_str, -1);
- return;
- }
- }
-}
-
-void
-packet_list_update_packet_comment(gchar *new_packet_comment)
-{
-
- GtkTreeModel *model;
- GtkTreeSelection *selection;
- GtkTreeIter iter;
- frame_data *fdata;
-
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(packetlist->view));
- /* model is filled with the current model as a convenience. */
- if (!gtk_tree_selection_get_selected(selection, &model, &iter))
- return;
-
- fdata = packet_list_get_record(model, &iter);
-
- /* Check if we are clearing the comment */
- if(strlen(new_packet_comment) == 0) {
- g_free(new_packet_comment);
- new_packet_comment = NULL;
- }
-
- cf_set_user_packet_comment(&cfile, fdata, new_packet_comment);
-
- g_free(new_packet_comment);
-
- /* Update the main window, as we now have unsaved changes. */
- main_update_for_unsaved_changes(&cfile);
-
- packet_list_queue_draw();
-
-}
-
-void
-packet_list_recent_write_all(FILE *rf)
-{
- gint col, width, num_cols, col_fmt;
- GtkTreeViewColumn *tree_column;
- gchar xalign;
-
- fprintf (rf, "%s:", RECENT_KEY_COL_WIDTH);
- num_cols = g_list_length(prefs.col_list);
- for (col = 0; col < num_cols; col++) {
- col_fmt = get_column_format(col);
- if (col_fmt == COL_CUSTOM) {
- fprintf (rf, " \"%%Cus:%s\",", get_column_custom_fields(col));
- } else {
- fprintf (rf, " %s,", col_format_to_string(col_fmt));
- }
- tree_column = gtk_tree_view_get_column(GTK_TREE_VIEW(packetlist->view), col);
- width = gtk_tree_view_column_get_width(tree_column);
- xalign = recent_get_column_xalign (col);
- if (width == 0) {
- /* We have not initialized the packet list yet, use old values */
- width = recent_get_column_width (col);
- }
- fprintf (rf, " %d", width);
- if (xalign != COLUMN_XALIGN_DEFAULT) {
- fprintf (rf, ":%c", xalign);
- }
- if (col != num_cols-1) {
- fprintf (rf, ",");
- }
- }
- fprintf (rf, "\n");
-}
-
-GtkWidget *
-packet_list_get_widget(void)
-{
- g_assert(packetlist);
- g_assert(packetlist->view);
- return packetlist->view;
-}
-
-void
-packet_list_colorize_packets(void)
-{
- packet_list_reset_colorized(packetlist);
- gtk_widget_queue_draw (packetlist->view);
-}
-
-static gboolean
-query_packet_list_tooltip_cb(GtkWidget *widget, gint x, gint y, gboolean keyboard_tip, GtkTooltip *tooltip, gpointer data _U_)
-{
- GtkTreeIter iter;
- GtkTreeView *tree_view = GTK_TREE_VIEW(widget);
- GtkTreeModel *model = gtk_tree_view_get_model(tree_view);
- GtkTreePath *path = NULL;
- GtkTreeViewColumn *column;
- gint col, num_cols;
- frame_data *fdata;
- GtkCellRenderer* renderer=NULL;
- GList *renderer_list;
- gboolean result = FALSE;
-
- if (!gtk_tree_view_get_tooltip_context(tree_view, &x, &y, keyboard_tip, &model, &path, &iter))
- return result;
-
- if (gtk_tree_view_get_path_at_pos(GTK_TREE_VIEW(tree_view), x, y, NULL, &column, NULL, NULL)) {
- char *pkt_comment;
-
- num_cols = g_list_length(prefs.col_list);
-
- for (col = 0; col < num_cols; col++) {
- if (gtk_tree_view_get_column(tree_view, col) == column)
- break;
- }
-
- fdata = packet_list_get_record(model, &iter);
- pkt_comment = cf_get_packet_comment(&cfile, fdata);
-
- if (pkt_comment != NULL) {
- gtk_tooltip_set_markup(tooltip, pkt_comment);
- renderer_list = gtk_cell_layout_get_cells(GTK_CELL_LAYOUT(column));
- /* get the first renderer */
- if (g_list_first(renderer_list)) {
- renderer = (GtkCellRenderer*)g_list_nth_data(renderer_list, 0);
- gtk_tree_view_set_tooltip_cell (tree_view, tooltip, path, column, renderer);
- }
- g_list_free(renderer_list);
- g_free(pkt_comment);
- result = TRUE;
- }
- }
- gtk_tree_path_free(path);
-
- return result;
-}
-
-/*
- * Editor modelines - http://www.wireshark.org/tools/modelines.html
- *
- * Local variables:
- * c-basic-offset: 8
- * tab-width: 8
- * indent-tabs-mode: t
- * End:
- *
- * vi: set shiftwidth=8 tabstop=8 noexpandtab:
- * :indentSize=8:tabSize=8:noTabs=false:
- */