Removed all gtk calls in file.c :

- created a few packet_list_xxx functions (ui_util.h gtk/packet_list.c
  gtk2/packet_list.c) ;
- removed almost all "gtk/xxx" and "gtk2/xxx" includes in file.c

The only remaining includes are related to color filters. We have to
make color_filter_t GUI independent by replacing GdkColor with color_t.
I'll work on this later.

svn path=/trunk/; revision=6311

1 files changed, 153 insertions, 0 deletions

diff --git a/gtk/packet_list.c b/gtk/packet_list.c
new file mode 100644
index 0000000000..5231ac93a5
--- /dev/null
+++ b/gtk/packet_list.c
@@ -0,0 +1,153 @@
+/* packet_list.c
+ * packet list related functions   2002 Olivier Abad
+ *
+ * $Id: packet_list.c,v 1.1 2002/09/21 11:36:27 oabad Exp $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * 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 <gtk/gtk.h>
+
+#include "gtkglobals.h"
+#include "epan/epan.h"
+#include "../ui_util.h"
+#include "column.h"
+#include "epan/column_info.h"
+
+void
+packet_list_clear(void)
+{
+    gtk_clist_clear(GTK_CLIST(packet_list));
+}
+
+void
+packet_list_freeze(void)
+{
+    gtk_clist_freeze(GTK_CLIST(packet_list));
+}
+
+void
+packet_list_thaw(void)
+{
+    gtk_clist_thaw(GTK_CLIST(packet_list));
+}
+
+void
+packet_list_select_row(gint row)
+{
+    gtk_signal_emit_by_name(GTK_OBJECT(packet_list), "select_row", row);
+}
+
+void
+packet_list_set_column_auto_resize(gint column, gboolean auto_resize)
+{
+    gtk_clist_set_column_auto_resize(GTK_CLIST(packet_list), column,
+                                     auto_resize);
+}
+
+void
+packet_list_set_column_resizeable(gint column, gboolean resizeable)
+{
+    gtk_clist_set_column_resizeable(GTK_CLIST(packet_list), column, resizeable);
+}
+
+void
+packet_list_set_column_width(gint column, gint width)
+{
+    gtk_clist_set_column_width(GTK_CLIST(packet_list), column, width);
+}
+
+void
+packet_list_moveto_end(void)
+{
+    gtk_clist_moveto(GTK_CLIST(packet_list),
+                     GTK_CLIST(packet_list)->rows - 1, -1, 1.0, 1.0);
+}
+
+gint
+packet_list_append(gchar *text[], gpointer data)
+{
+    gint row;
+
+    row = gtk_clist_append(GTK_CLIST(packet_list), text);
+    gtk_clist_set_row_data(GTK_CLIST(packet_list), row, data);
+    return row;
+}
+
+void
+packet_list_set_colors(gint row, GdkColor *fg, GdkColor *bg)
+{
+    if (fg) gtk_clist_set_foreground(GTK_CLIST(packet_list), row, fg);
+    if (bg) gtk_clist_set_background(GTK_CLIST(packet_list), row, bg);
+}
+
+gint
+packet_list_find_row_from_data(gpointer data)
+{
+    return gtk_clist_find_row_from_data(GTK_CLIST(packet_list), data);
+}
+
+void
+packet_list_set_text(gint row, gint column, const gchar *text)
+{
+    gtk_clist_set_text(GTK_CLIST(packet_list), row, column, text);
+}
+
+/* Set the column widths of those columns that show the time in
+ * "command-line-specified" format. */
+void
+packet_list_set_cls_time_width(gint column)
+{
+    GtkStyle *pl_style;
+    gint      width;
+
+    pl_style = gtk_widget_get_style(packet_list);
+    width = gdk_string_width(pl_style->font,
+                             get_column_longest_string(COL_CLS_TIME));
+    packet_list_set_column_width(column, width);
+}
+
+gpointer
+packet_list_get_row_data(gint row)
+{
+    return gtk_clist_get_row_data(GTK_CLIST(packet_list), row);
+}
+
+/* Set the selected row and the focus row of the packet list to the specified
+ * row, and make it visible if it's not currently visible. */
+void
+packet_list_set_selected_row(gint row)
+{
+    if (gtk_clist_row_is_visible(GTK_CLIST(packet_list), row) !=
+        GTK_VISIBILITY_FULL)
+        gtk_clist_moveto(GTK_CLIST(packet_list), row, -1, 0.0, 0.0);
+
+    /* XXX - why is there no "gtk_clist_set_focus_row()", so that we
+     * can make the row for the frame we found the focus row?
+     *
+     * See http://www.gnome.org/mailing-lists/archives/gtk-list/2000-January/0038.shtml
+     */
+    GTK_CLIST(packet_list)->focus_row = row;
+
+    gtk_clist_select_row(GTK_CLIST(packet_list), row, -1);
+}