Frames in the packet list can now be marked by the user using

the middle mouse button. The marked packets are displayed in
reverse video but this should change in the future (the color
should be configurable via the GUI).

Then,  the marked packets can be saved (via the "Save as"
window dialog).

Other features will be added in the future (I am waiting for
your comments and wishes).

svn path=/trunk/; revision=2322

1 files changed, 28 insertions, 1 deletions

diff --git a/gtk/main.c b/gtk/main.c
index da462c66b2..6d55de6b5c 100644
--- a/gtk/main.c
+++ b/gtk/main.c
@@ -1,6 +1,6 @@
 /* main.c
  *
- * $Id: main.c,v 1.144 2000/08/21 12:33:22 deniel Exp $
+ * $Id: main.c,v 1.145 2000/08/21 15:45:33 deniel Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@zing.org>
@@ -458,6 +458,31 @@ packet_list_click_column_cb(GtkCList *clist, gint column, gpointer data)
   gtk_clist_sort(clist);
 }
 
+static void
+packet_list_button_pressed_cb(GtkWidget *w, GdkEvent *event, gpointer data) {
+  
+  GdkEventButton *event_button = (GdkEventButton *)event;
+  gint row, column;
+
+  if (w == NULL || event == NULL)
+    return;
+
+  if (event->type == GDK_BUTTON_PRESS && event_button->button == 2 &&
+      gtk_clist_get_selection_info(GTK_CLIST(w), event_button->x, event_button->y,
+				   &row, &column)) {
+    frame_data *fdata;
+    fdata = (frame_data *) gtk_clist_get_row_data(GTK_CLIST(w), row);
+    if (fdata != NULL) {
+      fdata->flags.marked = !fdata->flags.marked;
+      /* XXX need user-configurable colors here */
+      gtk_clist_set_background(GTK_CLIST(packet_list), row,
+			       (fdata->flags.marked) ?&BLACK : &WHITE);
+      gtk_clist_set_foreground(GTK_CLIST(packet_list), row, 
+			       (fdata->flags.marked) ?&WHITE : &BLACK);
+    } 
+  }
+}
+
 /* What to do when a list item is selected/unselected */
 static void
 packet_list_select_cb(GtkWidget *w, gint row, gint col, gpointer evt) {
@@ -1420,6 +1445,8 @@ create_main_window (gint pl_size, gint tv_size, gint bv_size, e_prefs *prefs)
   gtk_signal_connect(GTK_OBJECT(packet_list), "button_press_event",
 		     GTK_SIGNAL_FUNC(popup_menu_handler), 
 		     gtk_object_get_data(GTK_OBJECT(popup_menu_object), PM_PACKET_LIST_KEY));
+  gtk_signal_connect(GTK_OBJECT(packet_list), "button_press_event",
+		     GTK_SIGNAL_FUNC(packet_list_button_pressed_cb), NULL);
   gtk_clist_set_compare_func(GTK_CLIST(packet_list), packet_list_compare);
   gtk_widget_show(packet_list);