If the user starts typing ([a-zA-Z0-9]) anywhere in the main window, start

filling in a display filter.

svn path=/trunk/; revision=19930

1 files changed, 14 insertions, 7 deletions

diff --git a/gtk/main.c b/gtk/main.c
index 3615ae964c..8d69997f71 100644
--- a/gtk/main.c
+++ b/gtk/main.c
@@ -3803,13 +3803,20 @@ toolbar_display_airpcap_key_management_cb(GtkWidget *w, gpointer data)
 static int
 top_level_key_pressed_cb(GtkCTree *ctree _U_, GdkEventKey *event, gpointer user_data _U_)
 {
-    switch (event->keyval) {
-        case GDK_F8:
-	    packet_list_next();
-	    return TRUE;
-        case GDK_F7:
-	    packet_list_prev();
-	    return TRUE;
+    if (event->keyval == GDK_F8) {
+	packet_list_next();
+	return TRUE;
+    } else if (event->keyval == GDK_F7) {
+	packet_list_prev();
+	return TRUE;
+    } else if ((event->keyval >= GDK_0 && event->keyval <= GDK_9) ||
+    		(event->keyval >= GDK_A && event->keyval <= GDK_Z) ||
+		(event->keyval >= GDK_a && event->keyval <= GDK_z) ) {
+	/* Forward the keypress on to the display filter entry */
+	if (main_display_filter_widget && !gtk_widget_is_focus(main_display_filter_widget)) {
+	    gtk_window_set_focus(GTK_WINDOW(top_level), main_display_filter_widget);
+	}
+	return FALSE;
     }
     return FALSE;
 }