Move gtk to ui/gtk.

This looses the last checkin to gtk, will add this manually back.

svn path=/trunk/; revision=40518

1 files changed, 1064 insertions, 0 deletions

diff --git a/ui/gtk/color_dlg.c b/ui/gtk/color_dlg.c
new file mode 100644
index 0000000000..0f3ee92558
--- /dev/null
+++ b/ui/gtk/color_dlg.c
@@ -0,0 +1,1064 @@
+/* color_dlg.c
+ * Definitions for dialog boxes for color filters
+ *
+ * $Id$
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <string.h>
+
+#include <gtk/gtk.h>
+
+#include <epan/packet.h>
+#include <epan/dfilter/dfilter.h>
+#include <epan/prefs.h>
+
+#include "../color.h"
+#include "../color_filters.h"
+#include "../file.h"
+#include "../simple_dialog.h"
+
+#include "ui/gtk/main.h"
+#include "ui/gtk/color_utils.h"
+#include "ui/gtk/color_dlg.h"
+#include "ui/gtk/dlg_utils.h"
+#include "ui/gtk/gui_utils.h"
+#include "ui/gtk/dfilter_expr_dlg.h"
+#include "ui/gtk/stock_icons.h"
+#include "ui/gtk/filter_dlg.h"
+#include "ui/gtk/capture_file_dlg.h"
+#include "ui/gtk/gtkglobals.h"
+#include "ui/gtk/help_dlg.h"
+#include "ui/gtk/color_edit_dlg.h"
+#include "ui/gtk/new_packet_list.h"
+
+
+#define BUTTON_SIZE_X -1
+#define BUTTON_SIZE_Y -1
+
+
+static GtkWidget* colorize_dialog_new(char *filter);
+static void add_filter_to_list(gpointer filter_arg, gpointer list_arg, gboolean prepend);
+static void color_filter_up_cb(GtkButton *button, gpointer user_data);
+static void color_filter_down_cb(GtkButton *button, gpointer user_data);
+static void remember_selected_row(GtkTreeSelection *sel, gpointer list);
+static void color_destroy_cb(GtkButton *button, gpointer user_data);
+static void destroy_edit_dialog_cb(gpointer filter_arg, gpointer dummy);
+static void create_new_color_filter(GtkButton *button, const char *filter);
+static void color_new_cb(GtkButton *button, gpointer user_data);
+static void color_edit_cb(GtkButton *button, gpointer user_data);
+static gboolean color_filters_button_cb(GtkWidget *, GdkEventButton *, gpointer);
+static void color_disable_cb(GtkWidget *widget, gboolean user_data);
+static void color_delete_cb(GtkWidget *widget, gpointer user_data);
+static void color_save_cb(GtkButton *button, gpointer user_data);
+static void color_ok_cb(GtkButton *button, gpointer user_data);
+static void color_cancel_cb(GtkWidget *widget, gpointer user_data);
+static void color_apply_cb(GtkButton *button, gpointer user_data);
+static void color_clear_cb(GtkWidget *button, gpointer user_data);
+static void color_import_cb(GtkButton *button, gpointer user_data );
+static void color_export_cb(GtkButton *button, gpointer user_data );
+
+
+static GtkWidget *colorize_win;
+gint      color_dlg_num_of_filters;  /* number of filters being displayed */
+gint      color_dlg_row_selected;    /* row in color_filters that is selected */
+
+static gboolean  row_is_moving = FALSE;
+
+/* This is a list of all current color filters in the dialog
+ * (copied from color_filters.c and edited with the dialog).
+ * The color filter items are not identical to the ones used for the
+ * packet list display, so they can be safely edited.
+ *
+ * Keep the temporary filters in a separate list so that they are
+ * not shown in the edit-dialog
+ *
+ * XXX - use the existing GTK list for this purpose and build temporary copies
+ * e.g. for the save/export functions.
+ * Problem: Don't know when able to safely throw away, e.g. while exporting.
+ */
+static GSList *color_filter_edit_list = NULL;
+static GSList *color_filter_tmp_list = NULL;
+
+
+#define COLOR_UP_LB             "color_up_lb"
+#define COLOR_DOWN_LB           "color_down_lb"
+#define COLOR_EDIT_LB           "color_edit_lb"
+#define COLOR_ENABLE_LB         "color_enable_lb"
+#define COLOR_DISABLE_LB        "color_disable_lb"
+#define COLOR_DELETE_LB         "color_delete_lb"
+#define COLOR_FILTERS_CL        "color_filters_cl"
+#define COLOR_FILTER_LIST       "color_filter_list"
+
+
+/* Callback for the "Display:Coloring Rules" menu item. */
+void
+color_display_cb(GtkWidget *w _U_, gpointer d _U_)
+{
+  if (colorize_win != NULL) {
+    /* There's already a color dialog box active; reactivate it. */
+    reactivate_window(colorize_win);
+  } else {
+    /* Create a new "Colorize Display" dialog. */
+    colorize_win = colorize_dialog_new(NULL);
+  }
+}
+
+/* this opens the color dialog and presets the filter string */
+void
+color_display_with_filter(char *filter)
+{
+  if (colorize_win != NULL) {
+    /* There's already a color dialog box active; reactivate it. */
+    reactivate_window(colorize_win);
+  } else {
+    /* Create a new "Colorize Display" dialog. */
+    colorize_win = colorize_dialog_new(filter);
+  }
+}
+
+/* if this filter is selected - count it in the given int* */
+static void
+count_this_select(gpointer filter_arg, gpointer counter_arg)
+{
+  color_filter_t *colorf = filter_arg;
+  int * cnt = counter_arg;
+
+  if (colorf->selected)
+    (*cnt)++;
+}
+
+/* TODO: implement count of selected filters. Plug in to file_dlg update of "export selected" checkbox. */
+int color_selected_count(void)
+{
+  int count = 0;
+
+  g_slist_foreach(color_filter_edit_list, count_this_select, &count);
+
+  return count;
+}
+
+/* Create the "Coloring Rules" dialog. */
+static GtkWidget*
+colorize_dialog_new (char *filter)
+{
+  GtkWidget *color_win;
+  GtkWidget *dlg_vbox;
+  GtkWidget *main_hbox;
+  GtkWidget *ctrl_vbox;
+  GtkWidget *order_fr;
+  GtkWidget *order_vbox;
+  GtkWidget *color_filter_up;
+  GtkWidget *order_move_label;
+  GtkWidget *color_filter_down;
+
+  GtkWidget *list_fr;
+  GtkWidget *list_vbox;
+  GtkWidget *scrolledwindow1;
+  GtkWidget *color_filters;
+  GtkWidget *list_label;
+
+  GtkWidget *edit_fr;
+  GtkWidget *edit_vbox;
+  GtkWidget *color_new;
+  GtkWidget *color_edit;
+  GtkWidget *color_enable;
+  GtkWidget *color_disable;
+  GtkWidget *color_delete;
+
+  GtkWidget *manage_fr;
+  GtkWidget *manage_vbox;
+  GtkWidget *color_import;
+  GtkWidget *color_export;
+  GtkWidget *color_clear;
+
+  GtkWidget *button_ok_hbox;
+  GtkWidget *color_ok;
+  GtkWidget *color_apply;
+  GtkWidget *color_save;
+  GtkWidget *color_cancel;
+  GtkWidget *color_help;
+
+  GtkListStore      *store;
+  GtkCellRenderer   *renderer;
+  GtkTreeViewColumn *column;
+  GtkTreeSelection  *selection;
+  const gchar *titles[] = { "Name", "String" };
+
+
+
+  color_dlg_num_of_filters = 0;
+  color_dlg_row_selected = -1; /* no row selected */
+  /* Resizing of the dialog window is now reasonably done.
+   * Default size is set so that it should fit into every usual screen resolution.
+   * All other widgets are always packed depending on the current window size. */
+  color_win = dlg_conf_window_new ("Wireshark: Coloring Rules");
+  g_object_set_data(G_OBJECT(color_win), "color_win", color_win);
+  gtk_window_set_default_size(GTK_WINDOW(color_win), DEF_WIDTH, DEF_HEIGHT * 2/3);
+  dlg_vbox = gtk_vbox_new (FALSE, 0);
+  gtk_container_set_border_width  (GTK_CONTAINER (dlg_vbox), 5);
+  gtk_container_add (GTK_CONTAINER (color_win), dlg_vbox);
+
+  main_hbox = gtk_hbox_new (FALSE, 0);
+  gtk_box_pack_start (GTK_BOX (dlg_vbox), main_hbox, TRUE, TRUE, 0);
+
+  ctrl_vbox = gtk_vbox_new (FALSE, 0);
+  gtk_box_pack_start (GTK_BOX (main_hbox), ctrl_vbox, FALSE, FALSE, 0);
+
+  /* edit buttons frame */
+  edit_fr = gtk_frame_new("Edit");
+  gtk_box_pack_start (GTK_BOX (ctrl_vbox), edit_fr, TRUE, TRUE, 0);
+
+  /* edit_vbox is first button column (containing: new, edit and such) */
+  edit_vbox = gtk_vbox_new(TRUE, 0);
+  gtk_container_set_border_width  (GTK_CONTAINER (edit_vbox), 5);
+  gtk_container_add(GTK_CONTAINER(edit_fr), edit_vbox);
+
+  color_new = gtk_button_new_from_stock(GTK_STOCK_NEW);
+  gtk_box_pack_start (GTK_BOX (edit_vbox), color_new, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_new, "Create a new filter at the top of the list");
+
+  color_edit = gtk_button_new_from_stock(WIRESHARK_STOCK_EDIT);
+  gtk_box_pack_start (GTK_BOX (edit_vbox), color_edit, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_edit, " If more than one filter is selected, edit the first selected one");
+  gtk_widget_set_sensitive (color_edit, FALSE);
+
+  color_enable = gtk_button_new_from_stock(WIRESHARK_STOCK_ENABLE);
+  gtk_box_pack_start (GTK_BOX (edit_vbox), color_enable, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_enable, "Enable the selected filter(s)");
+  gtk_widget_set_sensitive (color_enable, FALSE);
+
+  color_disable = gtk_button_new_from_stock(WIRESHARK_STOCK_DISABLE);
+  gtk_box_pack_start (GTK_BOX (edit_vbox), color_disable, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_disable, "Disable the selected filter(s)");
+  gtk_widget_set_sensitive (color_disable, FALSE);
+
+  color_delete = gtk_button_new_from_stock(GTK_STOCK_DELETE);
+  gtk_box_pack_start (GTK_BOX (edit_vbox), color_delete, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_delete, "Delete the selected filter(s)");
+  gtk_widget_set_sensitive (color_delete, FALSE);
+  /* End edit buttons frame */
+
+
+  /* manage buttons frame */
+  manage_fr = gtk_frame_new("Manage");
+  gtk_box_pack_start (GTK_BOX (ctrl_vbox), manage_fr, TRUE, TRUE, 0);
+
+  manage_vbox = gtk_vbox_new (TRUE, 0);
+  gtk_container_set_border_width  (GTK_CONTAINER (manage_vbox), 5);
+  gtk_container_add(GTK_CONTAINER(manage_fr), manage_vbox);
+
+  color_import = gtk_button_new_from_stock(WIRESHARK_STOCK_IMPORT);
+  gtk_box_pack_start (GTK_BOX (manage_vbox), color_import, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_import, "Load filters from a file and append them to the list");
+  color_export = gtk_button_new_from_stock(WIRESHARK_STOCK_EXPORT);
+  gtk_box_pack_start (GTK_BOX (manage_vbox), color_export, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_export, "Save all/selected filters to a file");
+  color_clear = gtk_button_new_from_stock(GTK_STOCK_CLEAR);
+  gtk_box_pack_start(GTK_BOX (manage_vbox), color_clear, FALSE, FALSE, 5);
+  gtk_widget_set_tooltip_text(color_clear, "Clear the filter list and revert to system-wide default filter set");
+
+  /* filter list frame */
+  list_fr = gtk_frame_new("Filter");
+  gtk_box_pack_start (GTK_BOX (main_hbox), list_fr, TRUE, TRUE, 0);
+
+  list_vbox = gtk_vbox_new (FALSE, 0);
+  gtk_container_set_border_width  (GTK_CONTAINER (list_vbox), 5);
+  gtk_container_add(GTK_CONTAINER(list_fr), list_vbox);
+
+  list_label = gtk_label_new (("List is processed in order until match is found"));
+  gtk_box_pack_start (GTK_BOX (list_vbox), list_label, FALSE, FALSE, 0);
+
+  /* create the list of filters */
+  scrolledwindow1 = scrolled_window_new(NULL, NULL);
+  gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow1),
+                                   GTK_SHADOW_IN);
+  gtk_box_pack_start (GTK_BOX (list_vbox), scrolledwindow1, TRUE, TRUE, 0);
+
+  /* the list store contains : filter name, filter string, foreground
+   * color, background color, pointer to color filter */
+  store = gtk_list_store_new(6,
+                                 G_TYPE_STRING,
+                                 G_TYPE_STRING,
+                                 G_TYPE_STRING,
+                                 G_TYPE_STRING,
+                                 G_TYPE_BOOLEAN,
+                                 G_TYPE_POINTER);
+  color_filters = tree_view_new(GTK_TREE_MODEL(store));
+  g_object_unref(store);
+  renderer = gtk_cell_renderer_text_new();
+  column = gtk_tree_view_column_new_with_attributes(titles[0], renderer,
+                                                    "text", 0,
+                                                    "foreground", 2,
+                                                    "background", 3,
+                                                    "strikethrough", 4,
+                                                    NULL);
+  gtk_tree_view_column_set_fixed_width(column, 80);
+  gtk_tree_view_append_column(GTK_TREE_VIEW(color_filters), column);
+  renderer = gtk_cell_renderer_text_new();
+  column = gtk_tree_view_column_new_with_attributes(titles[1], renderer,
+                                                    "text", 1,
+                                                    "foreground", 2,
+                                                    "background", 3,
+                                                    "strikethrough", 4,
+                                                    NULL);
+  gtk_tree_view_column_set_fixed_width(column, 300);
+  gtk_tree_view_append_column(GTK_TREE_VIEW(color_filters), column);
+  gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(color_filters), TRUE);
+  gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(color_filters), FALSE);
+
+  selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+  gtk_tree_selection_set_mode(selection, GTK_SELECTION_MULTIPLE);
+
+  gtk_container_add (GTK_CONTAINER (scrolledwindow1), color_filters);
+
+
+  /* order frame */
+  order_fr = gtk_frame_new("Order");
+  gtk_box_pack_start (GTK_BOX (main_hbox), order_fr, FALSE, FALSE, 0);
+
+  order_vbox = gtk_vbox_new (TRUE, 0);
+  gtk_container_set_border_width  (GTK_CONTAINER (order_vbox), 5);
+  gtk_container_add(GTK_CONTAINER(order_fr), order_vbox);
+
+  color_filter_up = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
+  gtk_box_pack_start (GTK_BOX (order_vbox), color_filter_up, FALSE, FALSE, 0);
+  gtk_widget_set_tooltip_text(color_filter_up, "Move filter higher in list");
+  gtk_widget_set_sensitive (color_filter_up, FALSE);
+
+  order_move_label = gtk_label_new (("Move\nselected filter\nup or down"));
+  gtk_box_pack_start (GTK_BOX (order_vbox), order_move_label, FALSE, FALSE, 0);
+
+  color_filter_down = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
+  gtk_box_pack_start (GTK_BOX (order_vbox), color_filter_down, FALSE, FALSE, 0);
+  gtk_widget_set_tooltip_text(color_filter_down, "Move filter lower in list");
+  gtk_widget_set_sensitive (color_filter_down, FALSE);
+
+
+  /* Button row: OK, cancel and help buttons */
+  button_ok_hbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, GTK_STOCK_HELP, NULL);
+  gtk_box_pack_start (GTK_BOX (dlg_vbox), button_ok_hbox, FALSE, FALSE, 5);
+
+  color_ok = g_object_get_data(G_OBJECT(button_ok_hbox), GTK_STOCK_OK);
+  gtk_widget_set_tooltip_text(color_ok, "Apply the color filters to the display and close this dialog");
+  color_apply = g_object_get_data(G_OBJECT(button_ok_hbox), GTK_STOCK_APPLY);
+  gtk_widget_set_tooltip_text(color_apply, "Apply the color filters to the display and keep this dialog open");
+
+  color_save = g_object_get_data(G_OBJECT(button_ok_hbox), GTK_STOCK_SAVE);
+  gtk_widget_set_tooltip_text(color_save, "Save the color filters permanently and keep this dialog open");
+  color_cancel = g_object_get_data(G_OBJECT(button_ok_hbox), GTK_STOCK_CANCEL);
+  window_set_cancel_button(color_win, color_cancel, color_cancel_cb);
+  gtk_widget_set_tooltip_text(color_cancel, "Cancel changes done (since last \"Apply\") and close this dialog");
+
+  color_help = g_object_get_data(G_OBJECT(button_ok_hbox), GTK_STOCK_HELP);
+  gtk_widget_set_tooltip_text(color_help, "Get help about this dialog");
+  g_signal_connect(color_help, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_COLORING_RULES_DIALOG);
+
+  gtk_widget_grab_default(color_ok);
+
+  /* signals and such */
+  g_signal_connect(color_win, "destroy", G_CALLBACK(color_destroy_cb), NULL);
+  g_object_set_data(G_OBJECT(color_filter_up), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_filter_up, "clicked", G_CALLBACK(color_filter_up_cb), NULL);
+  g_object_set_data(G_OBJECT(color_filter_down), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_filter_down, "clicked", G_CALLBACK(color_filter_down_cb), NULL);
+  g_signal_connect(selection, "changed", G_CALLBACK(remember_selected_row), color_filters);
+  g_signal_connect(color_filters, "button_press_event", G_CALLBACK(color_filters_button_cb), NULL);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_UP_LB, color_filter_up);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_DOWN_LB, color_filter_down);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_EDIT_LB, color_edit);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_ENABLE_LB, color_enable);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_DISABLE_LB, color_disable);
+  g_object_set_data(G_OBJECT(color_filters), COLOR_DELETE_LB, color_delete);
+  g_object_set_data(G_OBJECT(color_new), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_new, "clicked", G_CALLBACK(color_new_cb), NULL);
+  g_object_set_data(G_OBJECT(color_edit), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_edit, "clicked", G_CALLBACK(color_edit_cb), NULL);
+  g_object_set_data(G_OBJECT(color_enable), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_enable, "clicked", G_CALLBACK(color_disable_cb), FALSE);
+  g_object_set_data(G_OBJECT(color_disable), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_disable, "clicked", G_CALLBACK(color_disable_cb), (gpointer)TRUE);
+  g_object_set_data(G_OBJECT(color_delete), COLOR_EDIT_LB, color_edit);
+  g_object_set_data(G_OBJECT(color_delete), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_delete, "clicked", G_CALLBACK(color_delete_cb), NULL);
+  g_object_set_data(G_OBJECT(color_import), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_import, "clicked", G_CALLBACK(color_import_cb), NULL);
+  g_signal_connect(color_export, "clicked", G_CALLBACK(color_export_cb), NULL);
+  g_object_set_data(G_OBJECT(color_clear), COLOR_FILTERS_CL, color_filters);
+  g_signal_connect(color_clear, "clicked", G_CALLBACK(color_clear_cb), NULL);
+  g_signal_connect(color_ok, "clicked", G_CALLBACK(color_ok_cb), NULL);
+  g_signal_connect(color_apply, "clicked", G_CALLBACK(color_apply_cb), NULL);
+  g_signal_connect(color_save, "clicked", G_CALLBACK(color_save_cb), NULL);
+
+  g_signal_connect(color_win, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
+
+  gtk_widget_grab_focus(color_filters);
+
+  /* prepare filter list content */
+  color_filters_clone(color_filters);
+  g_object_set_data(G_OBJECT(color_win), COLOR_FILTER_LIST, &color_filter_edit_list);
+
+  gtk_widget_show_all(color_win);
+
+  /* hide the Save button if the user uses implicit save */
+  if(!prefs.gui_use_pref_save) {
+    gtk_widget_hide(color_save);
+  }
+
+  window_present(color_win);
+
+  if(filter){
+    /* if we specified a preset filter string, open the new dialog and
+       set the filter */
+    create_new_color_filter(GTK_BUTTON(color_new), filter);
+  }
+
+  return color_win;
+}
+
+/* move a row in the list +/- one position up/down */
+static void move_this_row (GtkWidget   *color_filters,
+                     gint         filter_number,
+                     gint         amount)            /* only tested with +1(down) and -1(up) */
+{
+  color_filter_t *colorf;
+  GtkTreeModel   *model;
+  GtkTreeIter     iter1, iter2;
+  gchar          *name, *string, *fg_str, *bg_str;
+  gboolean        disabled;
+
+  g_assert(amount == +1 || amount == -1);
+  g_assert(amount == +1 || filter_number > 0);
+  g_assert(amount == -1 || filter_number < color_dlg_num_of_filters - 1);
+
+  row_is_moving = TRUE;
+  model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+  gtk_tree_model_iter_nth_child(model, &iter1, NULL, filter_number);
+  gtk_tree_model_iter_nth_child(model, &iter2, NULL, filter_number + amount);
+
+  gtk_tree_model_get(model, &iter1, 0, &name, 1, &string,
+                     2, &fg_str, 3, &bg_str, 4, &disabled, 5, &colorf, -1);
+  gtk_list_store_remove(GTK_LIST_STORE(model), &iter1);
+  if (amount < 0)
+    gtk_list_store_insert_before(GTK_LIST_STORE(model), &iter1, &iter2);
+  else
+    gtk_list_store_insert_after(GTK_LIST_STORE(model), &iter1, &iter2);
+
+  gtk_list_store_set(GTK_LIST_STORE(model), &iter1,
+          0, name,
+          1, string,
+          2, fg_str,
+          3, bg_str,
+          4, disabled,
+          5, colorf, -1);
+
+  g_free(name);
+  g_free(string);
+  g_free(fg_str);
+  g_free(bg_str);
+  row_is_moving = FALSE;
+
+  /*
+   * re-select the initial row
+   */
+  gtk_widget_grab_focus(color_filters);
+  gtk_tree_selection_select_iter(gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters)), &iter1);
+
+  color_filter_edit_list = g_slist_remove(color_filter_edit_list, colorf);
+  color_filter_edit_list = g_slist_insert(color_filter_edit_list, colorf, filter_number + amount);
+}
+
+/* User pressed the "Up" button: Move the selected filters up in the list */
+static void
+color_filter_up_cb(GtkButton *button, gpointer user_data _U_)
+{
+  gint amount;
+  gint filter_number;
+  GtkWidget * color_filters;
+  color_filter_t *colorf;
+  GtkTreeIter       iter;
+  GtkTreeModel     *model;
+  GtkTreeSelection *sel;
+
+  amount = -1;
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+
+  for (filter_number = 0; filter_number < color_dlg_num_of_filters; filter_number++)
+  {
+    model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+    gtk_tree_model_iter_nth_child(model, &iter, NULL, filter_number);
+    gtk_tree_model_get(model, &iter, 5, &colorf, -1);
+    sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+    if (gtk_tree_selection_iter_is_selected(sel, &iter))
+      move_this_row (color_filters, filter_number, amount);
+  }
+}
+
+/* User pressed the "Down" button: Move the selected filters down in the list */
+static void
+color_filter_down_cb(GtkButton *button, gpointer user_data _U_)
+{
+  gint amount;
+  gint filter_number;
+  GtkWidget * color_filters;
+  color_filter_t *colorf;
+  GtkTreeIter     iter;
+  GtkTreeModel   *model;
+
+  amount = +1;
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+
+  for (filter_number = color_dlg_num_of_filters - 1; filter_number >= 0; filter_number--)
+  {
+    model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+    gtk_tree_model_iter_nth_child(model, &iter, NULL, filter_number);
+    gtk_tree_model_get(model, &iter, 5, &colorf, -1);
+    if (colorf->selected)
+      move_this_row (color_filters, filter_number, amount);
+  }
+}
+
+
+struct remember_data
+{
+  gint count;               /* count of selected filters */
+  gboolean first_selected;  /* true if the first filter in the list is selected */
+  gboolean last_selected;   /* true if the last filter in the list is selected */
+  gboolean all_enabled;     /* true if all selected coloring rules are enabled */
+  gboolean all_disabled;    /* true if all selected coloring rules are disabled */
+  gpointer color_filters;
+};
+/* called for each selected row in the tree.
+ */
+static void remember_this_row (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer arg)
+{
+  gint         *path_index;
+  color_filter_t *colorf;
+  struct remember_data *data = arg;
+
+  gtk_tree_model_get(model, iter, 5, &colorf, -1);
+  colorf->selected = TRUE;
+
+  data->all_enabled  &= (!colorf->disabled);
+  data->all_disabled &= colorf->disabled;
+
+  path_index = gtk_tree_path_get_indices(path);   /* not to be freed */
+  if (path_index == NULL)       /* can return NULL according to API doc.*/
+  {
+    return;
+  }
+  color_dlg_row_selected = path_index[0];
+
+  if (color_dlg_row_selected == 0)
+    data->first_selected = TRUE;
+  if (color_dlg_row_selected == color_dlg_num_of_filters - 1)
+    data->last_selected = TRUE;
+
+  data->count++;
+
+  gtk_tree_view_scroll_to_cell(data->color_filters, path, NULL, FALSE, 0.0f, 0.0f);
+}
+
+/* clear the selection flag of this filter */
+static void
+clear_select_flag(gpointer filter_arg, gpointer arg _U_)
+{
+  color_filter_t *colorf = filter_arg;
+
+  colorf->selected = FALSE;
+}
+
+/* The gtk+2.0 version gets called for, (maybe multiple,) changes in the selection. */
+static void
+remember_selected_row(GtkTreeSelection *sel, gpointer color_filters)
+{
+  GtkWidget    *button;
+  struct remember_data data;
+
+  data.first_selected = data.last_selected = FALSE;
+  data.all_enabled = data.all_disabled = TRUE;
+  data.count = 0;
+  data.color_filters = color_filters;
+
+  g_slist_foreach(color_filter_edit_list, clear_select_flag, NULL);
+  gtk_tree_selection_selected_foreach(sel,remember_this_row, &data);
+
+  if (data.count > 0)
+  {
+    /*
+     * One or more rows are selected, so we can operate on them.
+     */
+
+    /* We can only edit if there is exactly one filter selected */
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_EDIT_LB);
+    gtk_widget_set_sensitive (button, data.count == 1);
+
+    /* We can enable any number of filters */
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_ENABLE_LB);
+    gtk_widget_set_sensitive (button, !data.all_enabled);
+
+    /* We can disable any number of filters */
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DISABLE_LB);
+    gtk_widget_set_sensitive (button, !data.all_disabled);
+
+    /* We can delete any number of filters */
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DELETE_LB);
+    gtk_widget_set_sensitive (button, TRUE);
+
+    /*
+     * We can move them up *if* one of them isn't the top row,
+     * and move them down *if* one of them isn't the bottom row.
+     */
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_UP_LB);
+    gtk_widget_set_sensitive(button, !data.first_selected);
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DOWN_LB);
+    gtk_widget_set_sensitive(button, !data.last_selected);
+  }
+  else
+  {
+    color_dlg_row_selected = -1;
+
+    /*
+     * No row is selected, so we can't do operations that affect the
+     * selected row.
+     */
+    if (!row_is_moving) {
+      button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_UP_LB);
+      gtk_widget_set_sensitive (button, FALSE);
+      button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DOWN_LB);
+      gtk_widget_set_sensitive (button, FALSE);
+    }
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_EDIT_LB);
+    gtk_widget_set_sensitive (button, FALSE);
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_ENABLE_LB);
+    gtk_widget_set_sensitive (button, FALSE);
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DISABLE_LB);
+    gtk_widget_set_sensitive (button, FALSE);
+    button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DELETE_LB);
+    gtk_widget_set_sensitive (button, FALSE);
+  }
+}
+
+
+
+/* destroy a single color edit dialog */
+static void
+destroy_edit_dialog_cb(gpointer filter_arg, gpointer dummy _U_)
+{
+  color_filter_t *colorf = (color_filter_t *)filter_arg;
+
+  if (colorf->edit_dialog != NULL)
+    window_destroy(colorf->edit_dialog);
+}
+
+/* Called when the dialog box is being destroyed; destroy any edit
+ * dialogs opened from this dialog.
+ */
+static void
+color_destroy_cb                       (GtkButton       *button _U_,
+                                        gpointer         user_data _U_)
+{
+  /* Destroy any edit dialogs we have open. */
+  g_slist_foreach(color_filter_edit_list, destroy_edit_dialog_cb, NULL);
+
+  /* destroy the filter list itself */
+  color_filter_list_delete(&color_filter_edit_list);
+  color_filter_list_delete(&color_filter_tmp_list);
+
+  colorize_win = NULL;
+}
+
+
+static void
+select_row(GtkWidget *color_filters, int row)
+{
+  GtkTreeModel     *model;
+  GtkTreeIter       iter;
+  GtkTreeSelection *sel;
+
+  /* select the new row */
+  model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+  gtk_tree_model_iter_nth_child(model, &iter, NULL, row);
+  sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+  gtk_tree_selection_select_iter(sel, &iter);
+}
+
+
+/* add a single color filter to the list */
+static void
+add_filter_to_list(gpointer filter_arg, gpointer list_arg, gboolean prepend)
+{
+  color_filter_t *colorf = filter_arg;
+    gchar           fg_str[14], bg_str[14];
+    GtkListStore   *store;
+    GtkTreeIter     iter;
+
+  if( strstr(colorf->filter_name,CONVERSATION_COLOR_PREFIX)==NULL) {
+    store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(list_arg)));
+    if (prepend) {
+      gtk_list_store_prepend(store, &iter);
+    } else {
+      gtk_list_store_append(store, &iter);
+    }
+    g_snprintf(fg_str, sizeof(fg_str), "#%04X%04X%04X",
+            colorf->fg_color.red, colorf->fg_color.green, colorf->fg_color.blue);
+    g_snprintf(bg_str, sizeof(bg_str), "#%04X%04X%04X",
+            colorf->bg_color.red, colorf->bg_color.green, colorf->bg_color.blue);
+    gtk_list_store_set(store, &iter,
+                0, colorf->filter_name,
+                1, colorf->filter_text,
+                2, fg_str,
+                3, bg_str,
+                4, colorf->disabled,
+                5, colorf, -1);
+    if (prepend) {
+      color_filter_edit_list = g_slist_prepend(color_filter_edit_list, colorf);
+    } else {
+      color_filter_edit_list = g_slist_append(color_filter_edit_list, colorf);
+    }
+    color_dlg_num_of_filters++;
+  } else {
+    /* But keep the temporary ones too, so they can be added again
+     * when the user is done editing */
+    color_filter_tmp_list = g_slist_append(color_filter_tmp_list, colorf);
+  }
+}
+
+
+/* a new color filter was read in from a filter file */
+void
+color_filter_add_cb(color_filter_t *colorf, gpointer user_data)
+{
+  GtkWidget        *color_filters = user_data;
+
+  add_filter_to_list(colorf, color_filters, FALSE);
+
+  gtk_widget_grab_focus(color_filters);
+}
+
+/* Create a new filter, add it to the list, and pop up an
+   "Edit color filter" dialog box to edit it. */
+static void
+create_new_color_filter(GtkButton *button, const char *filter)
+{
+#if GTK_CHECK_VERSION(3,0,0)
+  GtkStyleContext *context;
+  GdkRGBA          *rgba_bg_color;
+  GdkRGBA          *rgba_fg_color;
+#else
+  GtkStyle         *style;
+#endif
+  color_filter_t   *colorf;
+  color_t          bg_color, fg_color;
+  GtkWidget        *color_filters;
+  GtkTreeSelection *sel;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+
+  /* unselect all filters */
+  sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+  gtk_tree_selection_unselect_all (sel);
+
+  /* Use the default background and foreground colors as the colors. */
+#if GTK_CHECK_VERSION(3,0,0)
+  context = gtk_widget_get_style_context (new_packet_list_get_widget());
+  gtk_style_context_get (context, GTK_STATE_NORMAL,
+                       "background-color", &rgba_bg_color,
+                       NULL);
+  gtk_style_context_get (context, GTK_STATE_NORMAL,
+                       "color", &rgba_fg_color,
+                       NULL);
+  gdkRGBAcolor_to_color_t(&bg_color, rgba_bg_color);
+  gdkRGBAcolor_to_color_t(&fg_color, rgba_fg_color);
+  gdk_rgba_free (rgba_bg_color);
+  gdk_rgba_free (rgba_fg_color);
+
+#else
+  style = gtk_widget_get_style(new_packet_list_get_widget());
+  gdkcolor_to_color_t(&bg_color, &style->base[GTK_STATE_NORMAL]);
+  gdkcolor_to_color_t(&fg_color, &style->text[GTK_STATE_NORMAL]);
+#endif
+  colorf = color_filter_new("name", filter, &bg_color, &fg_color, FALSE);
+  add_filter_to_list(colorf, color_filters, TRUE);
+  select_row(color_filters, 0);
+
+  /* open the edit dialog */
+  edit_color_filter_dialog(color_filters, TRUE /* is a new filter */);
+
+  gtk_widget_grab_focus(color_filters);
+}
+
+/* User pressed the "New" button: Create a new filter in the list,
+   and pop up an "Edit color filter" dialog box to edit it. */
+static void
+color_new_cb(GtkButton *button, gpointer user_data _U_)
+{
+  create_new_color_filter(button, "filter");
+}
+
+/* User pressed the "Edit" button: Pop up an "Edit color filter" dialog box
+ * to edit an existing filter. */
+static void
+color_edit_cb(GtkButton *button, gpointer user_data _U_)
+{
+  GtkWidget *color_filters;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+  g_assert(color_dlg_row_selected != -1);
+  edit_color_filter_dialog(color_filters, FALSE /* is not a new filter */);
+}
+
+/* User double-clicked on the coloring rule */
+static gboolean
+color_filters_button_cb(GtkWidget *list, GdkEventButton *event,
+                          gpointer data _U_)
+{
+  if (event->type == GDK_2BUTTON_PRESS) {
+    edit_color_filter_dialog(list, FALSE);
+  }
+
+  return FALSE;
+}
+
+/* action_disable==TRUE  ==> User pressed the "Disable" button:
+ *                           Disable the selected filters in the list.
+ * action_disable==FALSE ==> User pressed the "Enable" button:
+ *                           Enable the selected filters in the list.
+ */
+static void
+color_disable_cb(GtkWidget *widget, gboolean action_disable)
+{
+  gint filter_number;
+  GtkWidget *button;
+  GtkWidget * color_filters;
+  color_filter_t *colorf;
+  GtkTreeIter       iter;
+  GtkTreeModel     *model;
+  GtkTreeSelection *sel;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(widget), COLOR_FILTERS_CL);
+
+  for (filter_number = 0; filter_number < color_dlg_num_of_filters; filter_number++)
+  {
+    model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+    gtk_tree_model_iter_nth_child(model, &iter, NULL, filter_number);
+    gtk_tree_model_get(model, &iter, 5, &colorf, -1);
+    sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+    if (gtk_tree_selection_iter_is_selected(sel, &iter)) {
+      colorf->disabled = action_disable;
+      gtk_list_store_set(GTK_LIST_STORE(model), &iter,
+                  4, action_disable, -1);
+    }
+  }
+  button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_ENABLE_LB);
+  gtk_widget_set_sensitive(button, action_disable);
+  button = (GtkWidget *)g_object_get_data(G_OBJECT(color_filters), COLOR_DISABLE_LB);
+  gtk_widget_set_sensitive(button, !action_disable);
+}
+
+/* Delete a single color filter from the list and elsewhere. */
+void
+color_delete_single(gint row, GtkWidget *color_filters)
+{
+  color_filter_t *colorf;
+
+  GtkTreeModel     *model;
+  GtkTreeIter       iter;
+
+
+  model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+  gtk_tree_model_iter_nth_child(model, &iter, NULL, row);
+  gtk_tree_model_get(model, &iter, 5, &colorf, -1);
+
+  /* Remove this color filter from the CList displaying the
+     color filters. */
+  gtk_list_store_remove(GTK_LIST_STORE(model), &iter);
+  color_dlg_num_of_filters--;
+
+  /* Destroy any "Edit color filter" dialog boxes editing it. */
+  if (colorf->edit_dialog != NULL)
+    window_destroy(colorf->edit_dialog);
+
+  /* Delete the color filter from the list of color filters. */
+  color_filter_edit_list = g_slist_remove(color_filter_edit_list, colorf);
+  color_filter_delete(colorf);
+
+  /* If we grab the focus after updating the selection, the first
+   * row is always selected, so we do it before */
+  gtk_widget_grab_focus(color_filters);
+}
+
+/* User pressed the "Delete" button: Delete the selected filters from the list.*/
+static void
+color_delete_cb(GtkWidget *widget, gpointer user_data _U_)
+{
+  GtkWidget  *color_filters;
+  gint row, num_filters;
+  GtkTreeModel     *model;
+  GtkTreeIter       iter;
+  GtkTreeSelection *sel;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(widget), COLOR_FILTERS_CL);
+
+  /* get the number of filters in the list */
+  model = gtk_tree_view_get_model(GTK_TREE_VIEW(color_filters));
+  num_filters = gtk_tree_model_iter_n_children(model, NULL);
+  sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+
+  /* iterate through the list and delete the selected ones */
+  for (row = num_filters - 1; row >= 0; row--)
+  {
+    gtk_tree_model_iter_nth_child(model, &iter, NULL, row);
+    if (gtk_tree_selection_iter_is_selected(sel, &iter))
+      color_delete_single (row, color_filters);
+  }
+}
+
+/* User pressed "Import": Pop up an "Import color filter" dialog box. */
+static void
+color_import_cb(GtkButton *button, gpointer data _U_)
+{
+  GtkWidget        *color_filters;
+  GtkTreeSelection *sel;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+
+  sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(color_filters));
+  gtk_tree_selection_unselect_all (sel);
+
+  file_color_import_cmd_cb(color_filters, &color_filter_edit_list);
+}
+
+/* User pressed "Export": Pop up an "Export color filter" dialog box. */
+static void
+color_export_cb(GtkButton *button, gpointer data _U_)
+{
+  GtkWidget        *color_filters;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(button), COLOR_FILTERS_CL);
+
+  file_color_export_cmd_cb(color_filters, color_filter_edit_list);
+}
+
+/* User confirmed the clear operation: Remove all user defined color filters and
+   revert to the global file. */
+static void
+color_clear_cmd(GtkWidget *widget)
+{
+  GtkWidget * color_filters;
+
+  color_filters = (GtkWidget *)g_object_get_data(G_OBJECT(widget), COLOR_FILTERS_CL);
+
+  while (color_dlg_num_of_filters > 0)
+  {
+    color_delete_single (color_dlg_num_of_filters-1, color_filters);
+  }
+
+  /* try to read the global filters */
+  color_filters_read_globals(color_filters);
+}
+
+/* Clear button: user responded to question */
+static void color_clear_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
+{
+  switch(btn) {
+  case(ESD_BTN_CLEAR):
+    color_clear_cmd(data);
+    break;
+  case(ESD_BTN_CANCEL):
+    break;
+  default:
+    g_assert_not_reached();
+  }
+}
+
+/* User pressed "clear" button: ask user before really doing it */
+void
+color_clear_cb(GtkWidget *widget, gpointer data _U_) {
+  gpointer  dialog;
+
+  /* ask user, if he/she is really sure */
+  dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTN_CLEAR | ESD_BTN_CANCEL,
+                         "%sRemove all your personal color settings?%s\n\n"
+                         "This will revert the color settings to global defaults.\n\n"
+                         "Are you really sure?",
+                         simple_dialog_primary_start(), simple_dialog_primary_end());
+
+  simple_dialog_set_cb(dialog, color_clear_answered_cb, widget);
+}
+
+
+
+/* User pressed "Ok" button: Exit dialog and apply new list of
+   color filters to the capture. */
+static void
+color_ok_cb(GtkButton *button _U_, gpointer user_data _U_)
+{
+  /* Apply the new coloring rules... */
+  color_apply_cb(button,user_data);
+
+  /* ... and destroy the dialog box. */
+  window_destroy(colorize_win);
+}
+
+/* User pressed "Apply" button: apply the new list of color filters
+   to the capture. */
+static void
+color_apply_cb(GtkButton *button _U_, gpointer user_data _U_)
+{
+  /* if we don't have a Save button, just save the settings now */
+  if (!prefs.gui_use_pref_save) {
+      if (!color_filters_write(color_filter_edit_list))
+            simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+                "Could not open filter file: %s", g_strerror(errno));
+  }
+
+  /* Apply the coloring rules, both the temporary ones in
+   * color_filter_tmp_list as the permanent ones in color_filter_edit_list
+   * */
+  color_filters_apply(color_filter_tmp_list, color_filter_edit_list);
+
+  /* colorize list */
+  new_packet_list_colorize_packets();
+}
+
+/* User pressed the "Save" button: save the color filters to the
+   color filter file. */
+static void
+color_save_cb(GtkButton *button _U_, gpointer user_data _U_)
+{
+
+  if (!color_filters_write(color_filter_edit_list))
+        simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+            "Could not open filter file: %s", g_strerror(errno));
+}
+
+/* User pressed "Cancel" button (or "ESC" or the 'X'):
+   Exit dialog without colorizing packets with the new list. */
+static void
+color_cancel_cb(GtkWidget *widget _U_, gpointer user_data _U_)
+{
+  /* Destroy the dialog box. */
+  window_destroy(colorize_win);
+}