Version 1.2.1 imported1.2.1

git-archimport-id: mdk@sv.gnu.org/mdk--devel--1--patch-1

26 files changed, 8505 insertions, 0 deletions

diff --git a/mixgtk/Makefile.am b/mixgtk/Makefile.am
new file mode 100644
index 0000000..60adf8d
--- /dev/null
+++ b/mixgtk/Makefile.am
@@ -0,0 +1,47 @@
+## Process this file with automake to produce Makefile.in
+
+# Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+#
+# This file is free software; as a special exception the author gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# $Id: Makefile.am,v 1.19 2005/09/18 21:49:40 jao Exp $
+
+EXTRA_DIST = mixgtk.glade
+
+if MAKE_GUILE
+GUILED = -DMAKE_GUILE
+else
+GUILED =
+endif
+
+if MAKE_GUI
+
+pkgdata_DATA = mixgtk.glade
+
+INCLUDES = -I$(includedir) -I$(top_srcdir) \
+           -DGLADE_FILE=\""$(pkgdatadir)/mixgtk.glade"\"\
+           -DLOCAL_GLADE_FILE=\""$(srcdir)/mixgtk.glade"\"\
+           $(GUILED)
+LDADD = $(top_builddir)/mixlib/libmix.a $(top_builddir)/lib/libreplace.a\
+        $(top_builddir)/mixguile/libmixguile.a $(INTLLIBS)
+
+AM_LDFLAGS = -Wl,--export-dynamic
+bin_PROGRAMS = gmixvm
+gmixvm_SOURCES = gmixvm.c mixgtk.h mixgtk.c \
+                 mixgtk_config.h mixgtk_config.c \
+                 mixgtk_gen_handlers.h mixgtk_gen_handlers.c \
+		 mixgtk_cmd_dispatcher.h mixgtk_cmd_dispatcher.c \
+                 mixgtk_widgets.h mixgtk_widgets.c \
+                 mixgtk_device.h mixgtk_device.c \
+                 mixgtk_mixvm.h mixgtk_mixvm.c \
+                 mixgtk_mixal.h mixgtk_mixal.c \
+                 mixgtk_input.h mixgtk_input.c \
+		 mixgtk_fontsel.h mixgtk_fontsel.c \
+                 mixgtk_wm.h mixgtk_wm.c
+endif
diff --git a/mixgtk/gmixvm.c b/mixgtk/gmixvm.c
new file mode 100644
index 0000000..150c891
--- /dev/null
+++ b/mixgtk/gmixvm.c
@@ -0,0 +1,124 @@
+/* -*-c-*- -------------- gmixvm.c :
+ * Main function of the mix gtk front-end
+ * ------------------------------------------------------------------
+ *  $Id: gmixvm.c,v 1.6 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002 Free Software Foundation, Inc.
+ *  
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include "mixgtk.h"
+
+static gboolean initfile_ = TRUE;
+
+#ifdef MAKE_GUILE
+#  include <mixguile/mixguile.h>
+#  include "mixgtk_cmd_dispatcher.h"
+static void
+inner_main_ (int argc, char *argv[])
+{
+  mixgtk_init (argc, argv);
+  mixguile_set_cmd_dispatcher (mixgtk_cmd_dispatcher_get_mix_dispatcher ());
+  mixguile_load_bootstrap (initfile_);
+  mixgtk_main ();
+  mixgtk_release ();
+}
+#endif
+
+#ifdef HAVE_GETOPT_LONG
+#  include <getopt.h>
+#else
+#  include <lib/getopt.h>
+#endif /* HAVE_GETOPT_LONG */
+
+enum {
+  VER_OPT = 'v',
+  NOINIT_OPT = 'q',
+  HELP_OPT = 'h',
+  USAGE_OPT = 'u'
+};
+
+static const char *options_ = "vqhu"; 
+
+static struct option long_options_[] =
+{
+  {"version", no_argument, 0, VER_OPT},
+  {"help", no_argument, 0, HELP_OPT},
+  {"usage", no_argument, 0, USAGE_OPT},
+  {"noinit", no_argument, 0, NOINIT_OPT},
+  {0, 0, 0, 0}
+};
+
+static void print_usage_ (const gchar *prog)
+{
+  static const char *usage_ =
+    "Usage: %s [-vhuq] [--version] [--help] [--usage] [--noinit]\n";
+  fprintf (stderr, usage_, prog);
+}
+
+int
+main(int argc, char *argv[])
+{
+  int c;
+
+  const char *prog_name = argv[0];
+      
+  setlocale (LC_ALL, "");
+  bindtextdomain (PACKAGE, LOCALEDIR);
+  textdomain (PACKAGE);
+
+  while (1)
+    {
+      c = getopt_long (argc, argv, options_, long_options_, (int*)0);
+     
+      /* Detect the end of the options. */
+      if (c == -1)
+	break;
+     
+      switch (c)
+	{
+     	case VER_OPT:
+	  mix_print_license (_("gmixvm, GTK MIX virtual machine"));
+	  return EXIT_SUCCESS;
+	case NOINIT_OPT:
+	  initfile_ = FALSE;
+	  break;
+	case HELP_OPT:
+	case USAGE_OPT:
+	  print_usage_ (prog_name);
+	  return EXIT_SUCCESS;
+	case '?':
+	  print_usage_ (prog_name);
+	  return EXIT_FAILURE;
+	default:
+	  g_assert_not_reached ();
+	  break;
+	}
+    }
+
+#ifdef MAKE_GUILE
+  mixguile_enter (argc, argv, inner_main_);
+#else
+  if (!mixgtk_init (argc, argv)) return EXIT_FAILURE;
+  mixgtk_main ();
+  mixgtk_release ();
+#endif
+
+  return EXIT_SUCCESS;
+}
diff --git a/mixgtk/mixgtk.c b/mixgtk/mixgtk.c
new file mode 100644
index 0000000..eddb528
--- /dev/null
+++ b/mixgtk/mixgtk.c
@@ -0,0 +1,79 @@
+/* -*-c-*- -------------- mixgtk.c :
+ * Main functions of the mix gtk front-end
+ * ------------------------------------------------------------------
+ * $Id: mixgtk.c,v 1.19 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdio.h>
+#include <string.h>
+
+#include "mixgtk_widgets.h"
+
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk_input.h"
+#include "mixgtk_config.h"
+#include "mixgtk_wm.h"
+#include "mixgtk.h"
+
+/* initialise the app */
+gboolean
+mixgtk_init (int argc, char *argv[])
+{
+  mix_init_lib ();
+
+  gtk_init (&argc, &argv);
+
+  if (!mixgtk_config_load ())
+    {
+      g_error (_("Unable to load gmixvm configuration"));
+    }
+
+  if (!mixgtk_widget_factory_init ())
+    {
+      g_error (_("Unable to initialise application: missing glade file"));
+      return FALSE;
+    }
+
+  if (!mixgtk_wm_init ())
+    {
+      g_error (_("Unable to initialise application\n"));
+      return FALSE;
+    }
+
+  mixgtk_input_init ();
+
+  return TRUE;
+}
+
+/* main loop */
+void
+mixgtk_main (void)
+{
+  gtk_main ();
+}
+
+/* clean up */
+void
+mixgtk_release (void)
+{
+  if (mixgtk_config_is_autosave ()) mixgtk_config_save ();
+  mix_vm_cmd_dispatcher_delete (mixgtk_cmd_dispatcher_get_mix_dispatcher ());
+  mix_release_lib ();
+}
diff --git a/mixgtk/mixgtk.glade b/mixgtk/mixgtk.glade
new file mode 100644
index 0000000..f16f441
--- /dev/null
+++ b/mixgtk/mixgtk.glade
@@ -0,0 +1,3913 @@
+<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
+<!DOCTYPE glade-interface SYSTEM "http://glade.gnome.org/glade-2.0.dtd">
+
+<glade-interface>
+
+<widget class="GtkWindow" id="main_window">
+  <property name="title" translatable="yes">gmixvm</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="default_width">650</property>
+  <property name="default_height">550</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="role">gmixvm-main</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+
+  <child>
+    <widget class="GtkVBox" id="main_vbox">
+      <property name="border_width">2</property>
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">2</property>
+
+      <child>
+	<widget class="GtkMenuBar" id="mainmenubar">
+	  <property name="visible">True</property>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="file">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">_File</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="file_menu">
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="file_open">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Load a MIX file</property>
+		      <property name="label" translatable="yes">_Load...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_file_open_activate"/>
+		      <accelerator key="O" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image432">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-open</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="edit">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Edit a MIXAL source file</property>
+		      <property name="label" translatable="yes">_Edit...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_file_edit_activate"/>
+		      <accelerator key="E" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image433">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-justify-fill</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="compile">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Compile a MIXAL source file</property>
+		      <property name="label" translatable="yes">_Compile...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_file_compile_activate"/>
+		      <accelerator key="B" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image434">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-execute</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkSeparatorMenuItem" id="separator2">
+		      <property name="visible">True</property>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="file_exit">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Exit application</property>
+		      <property name="label" translatable="yes">E_xit</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_file_exit_activate"/>
+		      <accelerator key="Q" modifiers="GDK_CONTROL_MASK | GDK_MOD1_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image435">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-quit</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="debug">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">De_bug</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="debug_menu">
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="debug_run">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Run program</property>
+		      <property name="label" translatable="yes">_Run</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_debug_run_activate"/>
+		      <accelerator key="R" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image436">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-go-forward</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="debug_next">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Execute next instruction</property>
+		      <property name="label" translatable="yes">_Next</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_debug_next_activate"/>
+		      <accelerator key="N" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image437">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-goto-last</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="clear_breakpoints">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Clear all set breakpoints</property>
+		      <property name="label" translatable="yes">_Clear breakpoints</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_clear_breakpoints_activate"/>
+		      <accelerator key="C" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image438">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-clear</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="symbols">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Show the symbol table</property>
+		      <property name="label" translatable="yes">_Symbols...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_symbols_activate"/>
+		      <accelerator key="Y" modifiers="GDK_CONTROL_MASK" signal="activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image439">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-index</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="view1">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Vie_w</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="view1_menu">
+
+		  <child>
+		    <widget class="GtkCheckMenuItem" id="show_toolbars">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">_Toolbars</property>
+		      <property name="use_underline">True</property>
+		      <property name="active">False</property>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id=" ">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">_Detached windows</property>
+		      <property name="use_underline">True</property>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image440">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-dnd-multiple</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+
+		      <child>
+			<widget class="GtkMenu" id=" _menu">
+
+			  <child>
+			    <widget class="GtkCheckMenuItem" id="detach_vm">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Virtual machine</property>
+			      <property name="use_underline">True</property>
+			      <property name="active">False</property>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkCheckMenuItem" id="detach_source">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Source</property>
+			      <property name="use_underline">True</property>
+			      <property name="active">False</property>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkCheckMenuItem" id="detach_dev">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Devices</property>
+			      <property name="use_underline">True</property>
+			      <property name="active">False</property>
+			    </widget>
+			  </child>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="settings2">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">S_ettings</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="settings2_menu">
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="fonts1">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">Change _font</property>
+		      <property name="use_underline">True</property>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image441">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-select-font</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+
+		      <child>
+			<widget class="GtkMenu" id="fonts1_menu">
+
+			  <child>
+			    <widget class="GtkMenuItem" id="mix">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Virtual machine</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_mix_font_activate"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="mixal">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Source</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_mixal_font_activate"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="command_prompt">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Command _prompt</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_prompt_font_activate"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="command_log">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Command l_og</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_log_font_activate"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="devices">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">_Devices</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_devices_font_activate"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="symbol_list">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Symbol _list</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_symbols_font_activate" last_modification_time="Sun, 04 Jul 2004 23:03:55 GMT"/>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkSeparatorMenuItem" id="separator4">
+			      <property name="visible">True</property>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkMenuItem" id="all_fonts">
+			      <property name="visible">True</property>
+			      <property name="tooltip" translatable="yes">Change all fonts at once</property>
+			      <property name="label" translatable="yes">_All</property>
+			      <property name="use_underline">True</property>
+			      <signal name="activate" handler="on_all_fonts_activate" last_modification_time="Sat, 03 Jul 2004 00:34:07 GMT"/>
+			    </widget>
+			  </child>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="device_output1">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Change format of binary devices output</property>
+		      <property name="label" translatable="yes">_Device output...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_devform_activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image442">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-zoom-100</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="devices_dir">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">De_vices dir...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_devdir_activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image443">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-home</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="external_programs1">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">E_xternal programs...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_external_programs_activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image444">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-preferences</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkSeparatorMenuItem" id="separator3">
+		      <property name="visible">True</property>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="save">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Save current settings</property>
+		      <property name="label" translatable="yes">_Save</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_save_activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image445">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-save</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkCheckMenuItem" id="save_on_exit">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Toogle save settings on exit</property>
+		      <property name="label" translatable="yes">Save on _exit</property>
+		      <property name="use_underline">True</property>
+		      <property name="active">False</property>
+		      <signal name="toggled" handler="on_save_on_exit_toggle"/>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="help">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">_Help</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="help_menu">
+
+		  <child>
+		    <widget class="GtkImageMenuItem" id="about">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">_About...</property>
+		      <property name="use_underline">True</property>
+		      <signal name="activate" handler="on_about_activate"/>
+
+		      <child internal-child="image">
+			<widget class="GtkImage" id="image446">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-help</property>
+			  <property name="icon_size">1</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkHandleBox" id="tb_handle">
+	  <property name="visible">True</property>
+	  <property name="shadow_type">GTK_SHADOW_OUT</property>
+	  <property name="handle_position">GTK_POS_LEFT</property>
+	  <property name="snap_edge">GTK_POS_TOP</property>
+
+	  <child>
+	    <widget class="GtkToolbar" id="main_toolbar">
+	      <property name="visible">True</property>
+	      <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
+	      <property name="toolbar_style">GTK_TOOLBAR_ICONS</property>
+	      <property name="tooltips">True</property>
+	      <property name="show_arrow">True</property>
+
+	      <child>
+		<widget class="GtkToolButton" id="load_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Load MIX program</property>
+		  <property name="label" translatable="yes">Open</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-open</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_file_open_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="compile_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Compile MIXAL source</property>
+		  <property name="label" translatable="yes">Compile</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-execute</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_file_compile_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="edit_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Edit MIXAL source</property>
+		  <property name="label" translatable="yes">Edit</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-justify-fill</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_file_edit_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="run_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Run</property>
+		  <property name="label" translatable="yes">Run</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-go-forward</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_debug_run_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="step_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Next</property>
+		  <property name="label" translatable="yes">Next</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-goto-last</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_debug_next_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="clear_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Clear breakpoints</property>
+		  <property name="label" translatable="yes">Clear</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-clear</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_clear_breakpoints_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="symbols_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Symbol table</property>
+		  <property name="label" translatable="yes">Symbols</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-index</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_symbols_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem2">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button28">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Device directory</property>
+		  <property name="label" translatable="yes">Devdir</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-home</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">False</property>
+		  <signal name="clicked" handler="on_devdir_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button30">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Output format</property>
+		  <property name="label" translatable="yes">Format</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-zoom-100</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">False</property>
+		  <signal name="clicked" handler="on_devform_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button31">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">External programs</property>
+		  <property name="label" translatable="yes">Programs</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-properties</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">False</property>
+		  <signal name="clicked" handler="on_external_programs_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem8">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="dettach_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Detach window</property>
+		  <property name="label" translatable="yes">Detach</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-dnd-multiple</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">False</property>
+		  <signal name="clicked" handler="on_detach_clicked" last_modification_time="Tue, 29 Jun 2004 22:14:37 GMT"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="attach_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Attach all windows</property>
+		  <property name="label" translatable="yes"></property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-dnd</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_attach_all_clicked" last_modification_time="Thu, 01 Jul 2004 22:00:12 GMT"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">3</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVPaned" id="main_panel">
+	  <property name="visible">True</property>
+	  <property name="can_focus">True</property>
+	  <property name="position">1</property>
+
+	  <child>
+	    <widget class="GtkNotebook" id="main_notebook">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="show_tabs">True</property>
+	      <property name="show_border">True</property>
+	      <property name="tab_pos">GTK_POS_TOP</property>
+	      <property name="scrollable">False</property>
+	      <property name="enable_popup">False</property>
+	    </widget>
+	    <packing>
+	      <property name="shrink">False</property>
+	      <property name="resize">True</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkVBox" id="prompt_vbox">
+	      <property name="visible">True</property>
+	      <property name="homogeneous">False</property>
+	      <property name="spacing">0</property>
+
+	      <child>
+		<widget class="GtkScrolledWindow" id="mixlog_scrolledwindow">
+		  <property name="visible">True</property>
+		  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+		  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+		  <property name="shadow_type">GTK_SHADOW_IN</property>
+		  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
+		  <child>
+		    <widget class="GtkTextView" id="command_log">
+		      <property name="visible">True</property>
+		      <property name="editable">False</property>
+		      <property name="overwrite">False</property>
+		      <property name="accepts_tab">True</property>
+		      <property name="justification">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap_mode">GTK_WRAP_WORD</property>
+		      <property name="cursor_visible">True</property>
+		      <property name="pixels_above_lines">0</property>
+		      <property name="pixels_below_lines">0</property>
+		      <property name="pixels_inside_wrap">0</property>
+		      <property name="left_margin">3</property>
+		      <property name="right_margin">4</property>
+		      <property name="indent">0</property>
+		      <property name="text" translatable="yes"></property>
+		    </widget>
+		  </child>
+		</widget>
+		<packing>
+		  <property name="padding">0</property>
+		  <property name="expand">True</property>
+		  <property name="fill">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkEntry" id="command_prompt">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Enter MIXVM command here</property>
+		  <property name="can_focus">True</property>
+		  <property name="has_focus">True</property>
+		  <property name="editable">True</property>
+		  <property name="visibility">True</property>
+		  <property name="max_length">0</property>
+		  <property name="text" translatable="yes"></property>
+		  <property name="has_frame">True</property>
+		  <property name="invisible_char" translatable="yes">*</property>
+		  <property name="activates_default">False</property>
+		  <signal name="key_press_event" handler="on_command_prompt_key_press_event" after="yes"/>
+		  <signal name="activate" handler="on_command_prompt_activate" last_modification_time="Sat, 19 Jun 2004 00:00:22 GMT"/>
+		</widget>
+		<packing>
+		  <property name="padding">0</property>
+		  <property name="expand">False</property>
+		  <property name="fill">False</property>
+		</packing>
+	      </child>
+	    </widget>
+	    <packing>
+	      <property name="shrink">True</property>
+	      <property name="resize">True</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkStatusbar" id="main_statusbar">
+	  <property name="visible">True</property>
+	  <property name="has_resize_grip">True</property>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="word_dialog">
+  <property name="title" translatable="yes">Enter value</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="resizable">False</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox5">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area5">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="word_cancel">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-cancel</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-6</property>
+	      <signal name="clicked" handler="on_word_cancel_clicked" last_modification_time="Thu, 01 Jul 2004 22:25:09 GMT"/>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="word_reset">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-clear</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">False</property>
+	      <property name="response_id">0</property>
+	      <signal name="clicked" handler="on_word_reset_clicked" last_modification_time="Thu, 01 Jul 2004 22:28:00 GMT"/>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="word_ok">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	      <signal name="clicked" handler="on_word_ok_clicked" last_modification_time="Thu, 01 Jul 2004 22:26:25 GMT"/>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkFixed" id="word_layout">
+	  <property name="border_width">5</property>
+	  <property name="visible">True</property>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_decimal">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="has_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">0</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">28</property>
+	      <signal name="changed" handler="on_word_dec_changed" after="yes" last_modification_time="Sun, 20 Jun 2004 23:47:46 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">88</property>
+	      <property name="y">64</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_b2">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">2</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">3</property>
+	      <signal name="changed" handler="on_word_byte_changed" last_modification_time="Sun, 20 Jun 2004 23:20:10 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">144</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_b3">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_BUTTON_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">2</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">3</property>
+	      <signal name="changed" handler="on_word_byte_changed" last_modification_time="Sun, 20 Jun 2004 23:20:28 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">176</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_b4">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">2</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">3</property>
+	      <signal name="changed" handler="on_word_byte_changed" last_modification_time="Sun, 20 Jun 2004 23:20:57 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">208</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_b5">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">2</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">3</property>
+	      <signal name="changed" handler="on_word_byte_changed" last_modification_time="Sun, 20 Jun 2004 23:21:18 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">238</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_b1">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">2</property>
+	      <property name="text" translatable="yes">0</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">3</property>
+	      <signal name="changed" handler="on_word_byte_changed" last_modification_time="Sun, 20 Jun 2004 23:19:50 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">112</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="word_sign">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="events">GDK_KEY_PRESS_MASK</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">1</property>
+	      <property name="text" translatable="yes">+</property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	      <property name="width_chars">2</property>
+	      <signal name="changed" handler="on_word_sign_changed" last_modification_time="Sun, 20 Jun 2004 23:19:23 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">88</property>
+	      <property name="y">32</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label60">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Decimal</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="x">14</property>
+	      <property name="y">68</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label61">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Bytes</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="x">15</property>
+	      <property name="y">36</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="word_label">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Enter value</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="x">112</property>
+	      <property name="y">8</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkWindow" id="about_dialog">
+  <property name="title" translatable="yes">MDK</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_CENTER</property>
+  <property name="modal">True</property>
+  <property name="default_width">250</property>
+  <property name="default_height">150</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child>
+    <widget class="GtkLayout" id="layout1">
+      <property name="visible">True</property>
+      <property name="width">250</property>
+      <property name="height">150</property>
+      <property name="hadjustment">0 0 250 0 225 250</property>
+      <property name="vadjustment">0 0 150 0 135 150</property>
+
+      <child>
+	<widget class="GtkLabel" id="label222">
+	  <property name="width_request">0</property>
+	  <property name="height_request">0</property>
+	  <property name="visible">True</property>
+	  <property name="label" translatable="yes">GNU MIX Development Kit</property>
+	  <property name="use_underline">False</property>
+	  <property name="use_markup">False</property>
+	  <property name="justify">GTK_JUSTIFY_CENTER</property>
+	  <property name="wrap">False</property>
+	  <property name="selectable">False</property>
+	  <property name="xalign">0.5</property>
+	  <property name="yalign">0.5</property>
+	  <property name="xpad">0</property>
+	  <property name="ypad">0</property>
+	</widget>
+	<packing>
+	  <property name="x">56</property>
+	  <property name="y">24</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkLabel" id="version_label">
+	  <property name="width_request">52</property>
+	  <property name="height_request">16</property>
+	  <property name="visible">True</property>
+	  <property name="label" translatable="yes">label223</property>
+	  <property name="use_underline">False</property>
+	  <property name="use_markup">False</property>
+	  <property name="justify">GTK_JUSTIFY_CENTER</property>
+	  <property name="wrap">False</property>
+	  <property name="selectable">False</property>
+	  <property name="xalign">0.5</property>
+	  <property name="yalign">0.5</property>
+	  <property name="xpad">0</property>
+	  <property name="ypad">0</property>
+	</widget>
+	<packing>
+	  <property name="x">96</property>
+	  <property name="y">48</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkLabel" id="label224">
+	  <property name="width_request">0</property>
+	  <property name="height_request">0</property>
+	  <property name="visible">True</property>
+	  <property name="label" translatable="yes"> Copyright (C) 2001, 2002, 2003 , 2004
+Free Software Foundation, Inc.
+
+Please, send bug reports to
+bug-mdk@gnu.org</property>
+	  <property name="use_underline">False</property>
+	  <property name="use_markup">False</property>
+	  <property name="justify">GTK_JUSTIFY_CENTER</property>
+	  <property name="wrap">True</property>
+	  <property name="selectable">False</property>
+	  <property name="xalign">0.5</property>
+	  <property name="yalign">0.5</property>
+	  <property name="xpad">0</property>
+	  <property name="ypad">0</property>
+	</widget>
+	<packing>
+	  <property name="x">24</property>
+	  <property name="y">80</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="goto_dialog">
+  <property name="title" translatable="yes">Go to memory cell</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox6">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area6">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="goto_cancel">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-cancel</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-6</property>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="goto_ok">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="has_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVBox" id="vbox1">
+	  <property name="border_width">12</property>
+	  <property name="visible">True</property>
+	  <property name="homogeneous">False</property>
+	  <property name="spacing">0</property>
+
+	  <child>
+	    <widget class="GtkLabel" id="label225">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Go to address:</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">True</property>
+	      <property name="fill">True</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="goto_entry">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="has_focus">True</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">0</property>
+	      <property name="text" translatable="yes"></property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">True</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">10</property>
+	      <property name="expand">False</property>
+	      <property name="fill">False</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkFontSelectionDialog" id="fontsel_dialog">
+  <property name="border_width">4</property>
+  <property name="title" translatable="yes">Select Font</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="cancel_button">
+    <widget class="GtkButton" id="cancel_button1">
+      <property name="visible">True</property>
+      <property name="can_default">True</property>
+      <property name="can_focus">True</property>
+      <property name="relief">GTK_RELIEF_NORMAL</property>
+      <property name="focus_on_click">True</property>
+    </widget>
+  </child>
+
+  <child internal-child="apply_button">
+    <widget class="GtkButton" id="apply_button1">
+      <property name="visible">True</property>
+      <property name="can_default">True</property>
+      <property name="can_focus">True</property>
+      <property name="relief">GTK_RELIEF_NORMAL</property>
+      <property name="focus_on_click">True</property>
+    </widget>
+  </child>
+
+  <child internal-child="ok_button">
+    <widget class="GtkButton" id="ok_button1">
+      <property name="visible">True</property>
+      <property name="can_default">True</property>
+      <property name="can_focus">True</property>
+      <property name="relief">GTK_RELIEF_NORMAL</property>
+      <property name="focus_on_click">True</property>
+    </widget>
+  </child>
+
+  <child internal-child="font_selection">
+    <widget class="GtkFontSelection" id="fontselection1">
+      <property name="border_width">4</property>
+      <property name="visible">True</property>
+      <property name="preview_text" translatable="yes">abcdefghijk ABCDEFGHIJK</property>
+    </widget>
+    <packing>
+      <property name="padding">0</property>
+      <property name="expand">True</property>
+      <property name="fill">True</property>
+    </packing>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="devform_dialog">
+  <property name="title" translatable="yes">Device output format</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="default_width">320</property>
+  <property name="default_height">140</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox8">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area8">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="button37">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-cancel</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-6</property>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="button38">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-apply</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-10</property>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="button39">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkFixed" id="fixed2">
+	  <property name="visible">True</property>
+
+	  <child>
+	    <widget class="GtkButton" id="devset_button">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="tooltip" translatable="yes">Set all devices to current format</property>
+	      <property name="can_focus">True</property>
+	      <property name="label" translatable="yes">S_et all</property>
+	      <property name="use_underline">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <signal name="clicked" handler="on_devset_button_clicked"/>
+	    </widget>
+	    <packing>
+	      <property name="x">233</property>
+	      <property name="y">31</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label232">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Device</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="x">24</property>
+	      <property name="y">10</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label233">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Format</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="x">24</property>
+	      <property name="y">38</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkComboBoxEntry" id="dev_combo">
+	      <property name="width_request">183</property>
+	      <property name="height_request">25</property>
+	      <property name="visible">True</property>
+	      <property name="items" translatable="yes">tape0
+tape1
+tape2
+tape3
+tape4
+tape5
+tape6
+tape7
+disk0
+disk1
+disk2
+disk3
+disk4
+disk5
+disk6
+disk7</property>
+	      <signal name="changed" handler="on_dev_combo_changed" last_modification_time="Wed, 23 Jun 2004 11:34:16 GMT"/>
+	    </widget>
+	    <packing>
+	      <property name="x">90</property>
+	      <property name="y">2</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkRadioButton" id="wordradio">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="tooltip" translatable="yes">Show output as MIX words</property>
+	      <property name="can_focus">True</property>
+	      <property name="label" translatable="yes">Word</property>
+	      <property name="use_underline">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="active">False</property>
+	      <property name="inconsistent">False</property>
+	      <property name="draw_indicator">True</property>
+	    </widget>
+	    <packing>
+	      <property name="x">89</property>
+	      <property name="y">34</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkRadioButton" id="decradio">
+	      <property name="width_request">0</property>
+	      <property name="height_request">0</property>
+	      <property name="visible">True</property>
+	      <property name="tooltip" translatable="yes">Show output as decimal numbers</property>
+	      <property name="can_focus">True</property>
+	      <property name="label" translatable="yes">Decimal</property>
+	      <property name="use_underline">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="active">False</property>
+	      <property name="inconsistent">False</property>
+	      <property name="draw_indicator">True</property>
+	      <property name="group">wordradio</property>
+	      <signal name="toggled" handler="on_decradio_toggled"/>
+	    </widget>
+	    <packing>
+	      <property name="x">154</property>
+	      <property name="y">34</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">False</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="external_dialog">
+  <property name="title" translatable="yes">External programs</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox9">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area9">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="button40">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-cancel</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-6</property>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="button41">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVBox" id="vbox2">
+	  <property name="visible">True</property>
+	  <property name="homogeneous">True</property>
+	  <property name="spacing">0</property>
+
+	  <child>
+	    <widget class="GtkFixed" id="fixed3">
+	      <property name="visible">True</property>
+
+	      <child>
+		<widget class="GtkEntry" id="editor_entry">
+		  <property name="width_request">0</property>
+		  <property name="height_request">0</property>
+		  <property name="visible">True</property>
+		  <property name="can_focus">True</property>
+		  <property name="editable">True</property>
+		  <property name="visibility">True</property>
+		  <property name="max_length">0</property>
+		  <property name="text" translatable="yes">xterm -e vi %s</property>
+		  <property name="has_frame">True</property>
+		  <property name="invisible_char" translatable="yes">*</property>
+		  <property name="activates_default">False</property>
+		</widget>
+		<packing>
+		  <property name="x">256</property>
+		  <property name="y">12</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkLabel" id="label234">
+		  <property name="width_request">0</property>
+		  <property name="height_request">0</property>
+		  <property name="visible">True</property>
+		  <property name="label" translatable="yes">Editor command (e.g xterm -e vi %s)</property>
+		  <property name="use_underline">False</property>
+		  <property name="use_markup">False</property>
+		  <property name="justify">GTK_JUSTIFY_LEFT</property>
+		  <property name="wrap">False</property>
+		  <property name="selectable">False</property>
+		  <property name="xalign">0.5</property>
+		  <property name="yalign">0.5</property>
+		  <property name="xpad">0</property>
+		  <property name="ypad">0</property>
+		</widget>
+		<packing>
+		  <property name="x">8</property>
+		  <property name="y">15</property>
+		</packing>
+	      </child>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">True</property>
+	      <property name="fill">True</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkFixed" id="fixed4">
+	      <property name="visible">True</property>
+
+	      <child>
+		<widget class="GtkEntry" id="mixasm_entry">
+		  <property name="width_request">0</property>
+		  <property name="height_request">0</property>
+		  <property name="visible">True</property>
+		  <property name="can_focus">True</property>
+		  <property name="editable">True</property>
+		  <property name="visibility">True</property>
+		  <property name="max_length">0</property>
+		  <property name="text" translatable="yes">mixasm %s</property>
+		  <property name="has_frame">True</property>
+		  <property name="invisible_char" translatable="yes">*</property>
+		  <property name="activates_default">False</property>
+		</widget>
+		<packing>
+		  <property name="x">255</property>
+		  <property name="y">4</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkLabel" id="label235">
+		  <property name="width_request">0</property>
+		  <property name="height_request">0</property>
+		  <property name="visible">True</property>
+		  <property name="label" translatable="yes">MIX sssembler command (e.g. mixasm %s)</property>
+		  <property name="use_underline">False</property>
+		  <property name="use_markup">False</property>
+		  <property name="justify">GTK_JUSTIFY_LEFT</property>
+		  <property name="wrap">False</property>
+		  <property name="selectable">False</property>
+		  <property name="xalign">0.5</property>
+		  <property name="yalign">0.5</property>
+		  <property name="xpad">0</property>
+		  <property name="ypad">0</property>
+		</widget>
+		<packing>
+		  <property name="x">8</property>
+		  <property name="y">8</property>
+		</packing>
+	      </child>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">True</property>
+	      <property name="fill">True</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="symbols_dialog">
+  <property name="title" translatable="yes">Symbol table</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="default_width">245</property>
+  <property name="default_height">265</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox10">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area10">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="button1">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">0</property>
+	      <signal name="clicked" handler="on_symbol_ok_clicked"/>
+
+	      <child>
+		<widget class="GtkAlignment" id="alignment1">
+		  <property name="visible">True</property>
+		  <property name="xalign">0.5</property>
+		  <property name="yalign">0.5</property>
+		  <property name="xscale">0</property>
+		  <property name="yscale">0</property>
+		  <property name="top_padding">0</property>
+		  <property name="bottom_padding">0</property>
+		  <property name="left_padding">0</property>
+		  <property name="right_padding">0</property>
+
+		  <child>
+		    <widget class="GtkHBox" id="hbox36">
+		      <property name="visible">True</property>
+		      <property name="homogeneous">False</property>
+		      <property name="spacing">2</property>
+
+		      <child>
+			<widget class="GtkImage" id="image57">
+			  <property name="visible">True</property>
+			  <property name="stock">gtk-close</property>
+			  <property name="icon_size">4</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">False</property>
+			  <property name="fill">False</property>
+			</packing>
+		      </child>
+
+		      <child>
+			<widget class="GtkLabel" id="label1437">
+			  <property name="visible">True</property>
+			  <property name="label" translatable="yes">_Close</property>
+			  <property name="use_underline">True</property>
+			  <property name="use_markup">False</property>
+			  <property name="justify">GTK_JUSTIFY_LEFT</property>
+			  <property name="wrap">False</property>
+			  <property name="selectable">False</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">0</property>
+			  <property name="ypad">0</property>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">False</property>
+			  <property name="fill">False</property>
+			</packing>
+		      </child>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkScrolledWindow" id="scrolledwindow26">
+	  <property name="visible">True</property>
+	  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+	  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+	  <property name="shadow_type">GTK_SHADOW_IN</property>
+	  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
+	  <child>
+	    <widget class="GtkTreeView" id="symbols_view">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="headers_visible">False</property>
+	      <property name="rules_hint">True</property>
+	      <property name="reorderable">True</property>
+	      <property name="enable_search">True</property>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkWindow" id="mixal_window">
+  <property name="title" translatable="yes">MIXAL source</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="default_width">570</property>
+  <property name="default_height">225</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+
+  <child>
+    <widget class="GtkVBox" id="vbox5">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child>
+	<widget class="GtkHandleBox" id="tb_handle">
+	  <property name="visible">True</property>
+	  <property name="shadow_type">GTK_SHADOW_OUT</property>
+	  <property name="handle_position">GTK_POS_LEFT</property>
+	  <property name="snap_edge">GTK_POS_TOP</property>
+
+	  <child>
+	    <widget class="GtkToolbar" id="mixal_toolbar">
+	      <property name="border_width">2</property>
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
+	      <property name="toolbar_style">GTK_TOOLBAR_ICONS</property>
+	      <property name="tooltips">True</property>
+	      <property name="show_arrow">True</property>
+
+	      <child>
+		<widget class="GtkToolButton" id="button14">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Run</property>
+		  <property name="label" translatable="yes">Run</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-go-forward</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_debug_run_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button15">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Next</property>
+		  <property name="label" translatable="yes">Step</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-goto-last</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_debug_next_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button16">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Clear breakpoints</property>
+		  <property name="label" translatable="yes">Clear</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-clear</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_clear_breakpoints_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button18">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Symbol table</property>
+		  <property name="label" translatable="yes">Symbols</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-index</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_symbols_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem7">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button22">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Source code font</property>
+		  <property name="label" translatable="yes">Font</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-select-font</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_mixal_font_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem10">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="attach_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Attach window</property>
+		  <property name="label" translatable="yes"></property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-dnd</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVBox" id="mixal_container">
+	  <property name="visible">True</property>
+	  <property name="homogeneous">False</property>
+	  <property name="spacing">0</property>
+
+	  <child>
+	    <placeholder/>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkStatusbar" id="mixal_statusbar">
+	  <property name="visible">True</property>
+	  <property name="has_resize_grip">True</property>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkWindow" id="devices_window">
+  <property name="title" translatable="yes">Devices</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="default_width">550</property>
+  <property name="default_height">250</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <signal name="delete_event" handler="on_window_hide"/>
+  <signal name="destroy_event" handler="on_window_hide"/>
+  <signal name="destroy" handler="on_window_hide"/>
+
+  <child>
+    <widget class="GtkVBox" id="vbox4">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child>
+	<widget class="GtkHandleBox" id="tb_handle">
+	  <property name="visible">True</property>
+	  <property name="shadow_type">GTK_SHADOW_OUT</property>
+	  <property name="handle_position">GTK_POS_LEFT</property>
+	  <property name="snap_edge">GTK_POS_TOP</property>
+
+	  <child>
+	    <widget class="GtkToolbar" id="devices_toolbar">
+	      <property name="border_width">2</property>
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
+	      <property name="toolbar_style">GTK_TOOLBAR_ICONS</property>
+	      <property name="tooltips">True</property>
+	      <property name="show_arrow">True</property>
+
+	      <child>
+		<widget class="GtkToolButton" id="devdir_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Device directory</property>
+		  <property name="label" translatable="yes">Directory</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-home</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_devdir_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="output_button">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Output format</property>
+		  <property name="label" translatable="yes">Output</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-zoom-100</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_devform_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem11">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="button21">
+		  <property name="visible">True</property>
+		  <property name="tooltip" translatable="yes">Output font</property>
+		  <property name="label" translatable="yes">Font</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-select-font</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_devices_font_activate"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem12">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="attach_button">
+		  <property name="visible">True</property>
+		  <property name="label" translatable="yes"></property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-dnd</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVBox" id="dev_container">
+	  <property name="visible">True</property>
+	  <property name="homogeneous">False</property>
+	  <property name="spacing">0</property>
+
+	  <child>
+	    <placeholder/>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="devdir_dialog">
+  <property name="title" translatable="yes">Devices directory</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="delete_event" handler="gtk_widget_hide"/>
+  <signal name="destroy_event" handler="gtk_widget_hide"/>
+  <signal name="destroy" handler="gtk_widget_hide"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox11">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area11">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="devdir_cancel">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-cancel</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-6</property>
+	      <signal name="clicked" handler="on_devdir_cancel_clicked" last_modification_time="Tue, 22 Jun 2004 22:16:53 GMT"/>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="devdir_ok">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	      <signal name="clicked" handler="on_devdir_ok_clicked" last_modification_time="Tue, 22 Jun 2004 22:18:04 GMT"/>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkHBox" id="hbox1">
+	  <property name="border_width">25</property>
+	  <property name="visible">True</property>
+	  <property name="homogeneous">False</property>
+	  <property name="spacing">11</property>
+
+	  <child>
+	    <widget class="GtkLabel" id="label239">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Directory</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_CENTER</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">False</property>
+	      <property name="fill">False</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="devdir_entry">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="editable">False</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">0</property>
+	      <property name="text" translatable="yes"></property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">False</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">True</property>
+	      <property name="fill">True</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkButton" id="devdir_browse">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-open</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <signal name="clicked" handler="on_devdir_browse_clicked"/>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">False</property>
+	      <property name="fill">False</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkWindow" id="mixvm_window">
+  <property name="title" translatable="yes">Virtual machine</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
+  <property name="default_width">640</property>
+  <property name="default_height">268</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+
+  <child>
+    <widget class="GtkVBox" id="vbox8">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child>
+	<widget class="GtkHandleBox" id="tb_handle">
+	  <property name="visible">True</property>
+	  <property name="shadow_type">GTK_SHADOW_OUT</property>
+	  <property name="handle_position">GTK_POS_LEFT</property>
+	  <property name="snap_edge">GTK_POS_TOP</property>
+
+	  <child>
+	    <widget class="GtkToolbar" id="mixvm_toolbar">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
+	      <property name="toolbar_style">GTK_TOOLBAR_ICONS</property>
+	      <property name="tooltips">True</property>
+	      <property name="show_arrow">True</property>
+
+	      <child>
+		<widget class="GtkToolButton" id="toolbutton2">
+		  <property name="visible">True</property>
+		  <property name="label" translatable="yes">Font</property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-select-font</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		  <signal name="clicked" handler="on_mix_font_activate" last_modification_time="Wed, 30 Jun 2004 16:06:57 GMT"/>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkSeparatorToolItem" id="separatortoolitem9">
+		  <property name="visible">True</property>
+		  <property name="draw">True</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkToolButton" id="attach_button">
+		  <property name="visible">True</property>
+		  <property name="label" translatable="yes"></property>
+		  <property name="use_underline">True</property>
+		  <property name="stock_id">gtk-dnd</property>
+		  <property name="visible_horizontal">True</property>
+		  <property name="visible_vertical">True</property>
+		  <property name="is_important">True</property>
+		</widget>
+		<packing>
+		  <property name="expand">False</property>
+		  <property name="homogeneous">True</property>
+		</packing>
+	      </child>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkFrame" id="mixvm_container">
+	  <property name="border_width">5</property>
+	  <property name="visible">True</property>
+	  <property name="label_xalign">0</property>
+	  <property name="label_yalign">0.5</property>
+	  <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+	  <child>
+	    <widget class="GtkHBox" id="mixvm_widget">
+	      <property name="visible">True</property>
+	      <property name="homogeneous">False</property>
+	      <property name="spacing">0</property>
+
+	      <child>
+		<widget class="GtkVBox" id="vbox6">
+		  <property name="border_width">1</property>
+		  <property name="visible">True</property>
+		  <property name="homogeneous">False</property>
+		  <property name="spacing">1</property>
+
+		  <child>
+		    <widget class="GtkFrame" id="frame3">
+		      <property name="border_width">2</property>
+		      <property name="visible">True</property>
+		      <property name="label_xalign">0</property>
+		      <property name="label_yalign">0.5</property>
+		      <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+		      <child>
+			<widget class="GtkTable" id="table1">
+			  <property name="border_width">8</property>
+			  <property name="visible">True</property>
+			  <property name="n_rows">3</property>
+			  <property name="n_columns">6</property>
+			  <property name="homogeneous">False</property>
+			  <property name="row_spacing">6</property>
+			  <property name="column_spacing">11</property>
+
+			  <child>
+			    <widget class="GtkLabel" id="label97">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">A</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">0</property>
+			      <property name="right_attach">1</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label100">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I1</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">2</property>
+			      <property name="right_attach">3</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label101">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I2</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">2</property>
+			      <property name="right_attach">3</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rA_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_default">True</property>
+			      <property name="has_default">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">19</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">1</property>
+			      <property name="right_attach">2</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI1_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">3</property>
+			      <property name="right_attach">4</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI2_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">3</property>
+			      <property name="right_attach">4</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label98">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">X</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">0</property>
+			      <property name="right_attach">1</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label102">
+			      <property name="width_request">16</property>
+			      <property name="height_request">16</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I3</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">2</property>
+			      <property name="right_attach">3</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label103">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I4</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">4</property>
+			      <property name="right_attach">5</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label104">
+			      <property name="width_request">16</property>
+			      <property name="height_request">16</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I5</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">4</property>
+			      <property name="right_attach">5</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label105">
+			      <property name="width_request">16</property>
+			      <property name="height_request">16</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">I6</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">4</property>
+			      <property name="right_attach">5</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label99">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">J</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">0</property>
+			      <property name="right_attach">1</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rX_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">19</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">1</property>
+			      <property name="right_attach">2</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI4_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">5</property>
+			      <property name="right_attach">6</property>
+			      <property name="top_attach">0</property>
+			      <property name="bottom_attach">1</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI5_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">5</property>
+			      <property name="right_attach">6</property>
+			      <property name="top_attach">1</property>
+			      <property name="bottom_attach">2</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI6_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">5</property>
+			      <property name="right_attach">6</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkEntry" id="rI3_entry">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="can_focus">True</property>
+			      <property name="editable">False</property>
+			      <property name="visibility">True</property>
+			      <property name="max_length">0</property>
+			      <property name="text" translatable="yes"></property>
+			      <property name="has_frame">True</property>
+			      <property name="invisible_char" translatable="yes">*</property>
+			      <property name="activates_default">False</property>
+			      <property name="width_chars">9</property>
+			      <signal name="button_press_event" handler="on_register_click"/>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">3</property>
+			      <property name="right_attach">4</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options"></property>
+			      <property name="y_options"></property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkHBox" id="hbox22">
+			      <property name="visible">True</property>
+			      <property name="homogeneous">False</property>
+			      <property name="spacing">0</property>
+
+			      <child>
+				<widget class="GtkEntry" id="rJ_entry">
+				  <property name="width_request">0</property>
+				  <property name="height_request">0</property>
+				  <property name="visible">True</property>
+				  <property name="can_focus">True</property>
+				  <property name="editable">False</property>
+				  <property name="visibility">True</property>
+				  <property name="max_length">0</property>
+				  <property name="text" translatable="yes"></property>
+				  <property name="has_frame">True</property>
+				  <property name="invisible_char" translatable="yes">*</property>
+				  <property name="activates_default">False</property>
+				  <property name="width_chars">9</property>
+				  <signal name="button_press_event" handler="on_register_click"/>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<placeholder/>
+			      </child>
+			    </widget>
+			    <packing>
+			      <property name="left_attach">1</property>
+			      <property name="right_attach">2</property>
+			      <property name="top_attach">2</property>
+			      <property name="bottom_attach">3</property>
+			      <property name="x_options">fill</property>
+			      <property name="y_options">fill</property>
+			    </packing>
+			  </child>
+			</widget>
+		      </child>
+
+		      <child>
+			<widget class="GtkLabel" id="label264">
+			  <property name="visible">True</property>
+			  <property name="label" translatable="yes">Registers </property>
+			  <property name="use_underline">False</property>
+			  <property name="use_markup">False</property>
+			  <property name="justify">GTK_JUSTIFY_LEFT</property>
+			  <property name="wrap">False</property>
+			  <property name="selectable">False</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">2</property>
+			  <property name="ypad">0</property>
+			</widget>
+			<packing>
+			  <property name="type">label_item</property>
+			</packing>
+		      </child>
+		    </widget>
+		    <packing>
+		      <property name="padding">5</property>
+		      <property name="expand">False</property>
+		      <property name="fill">True</property>
+		    </packing>
+		  </child>
+
+		  <child>
+		    <widget class="GtkHBox" id="hbox7">
+		      <property name="visible">True</property>
+		      <property name="homogeneous">False</property>
+		      <property name="spacing">0</property>
+
+		      <child>
+			<widget class="GtkFrame" id="frame5">
+			  <property name="border_width">2</property>
+			  <property name="visible">True</property>
+			  <property name="label_xalign">0</property>
+			  <property name="label_yalign">0.5</property>
+			  <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+			  <child>
+			    <widget class="GtkHBox" id="hbox6">
+			      <property name="border_width">1</property>
+			      <property name="visible">True</property>
+			      <property name="homogeneous">False</property>
+			      <property name="spacing">5</property>
+
+			      <child>
+				<widget class="GtkRadioButton" id="greater_radio">
+				  <property name="border_width">2</property>
+				  <property name="width_request">0</property>
+				  <property name="height_request">0</property>
+				  <property name="visible">True</property>
+				  <property name="tooltip" translatable="yes">Greater</property>
+				  <property name="can_focus">True</property>
+				  <property name="label" translatable="yes">G</property>
+				  <property name="use_underline">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				  <property name="active">False</property>
+				  <property name="inconsistent">False</property>
+				  <property name="draw_indicator">True</property>
+				  <signal name="toggled" handler="on_cmp_g_toggled"/>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<widget class="GtkRadioButton" id="equal_radio">
+				  <property name="border_width">2</property>
+				  <property name="width_request">0</property>
+				  <property name="height_request">0</property>
+				  <property name="visible">True</property>
+				  <property name="tooltip" translatable="yes">Equal</property>
+				  <property name="can_focus">True</property>
+				  <property name="label" translatable="yes">E</property>
+				  <property name="use_underline">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				  <property name="active">False</property>
+				  <property name="inconsistent">False</property>
+				  <property name="draw_indicator">True</property>
+				  <property name="group">greater_radio</property>
+				  <signal name="toggled" handler="on_cmp_e_toggled"/>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<widget class="GtkRadioButton" id="lesser_radio">
+				  <property name="border_width">2</property>
+				  <property name="width_request">0</property>
+				  <property name="height_request">0</property>
+				  <property name="visible">True</property>
+				  <property name="tooltip" translatable="yes">Lesser</property>
+				  <property name="can_focus">True</property>
+				  <property name="label" translatable="yes">L</property>
+				  <property name="use_underline">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				  <property name="active">False</property>
+				  <property name="inconsistent">False</property>
+				  <property name="draw_indicator">True</property>
+				  <property name="group">greater_radio</property>
+				  <signal name="toggled" handler="on_cmp_l_toggled"/>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<widget class="GtkVSeparator" id="vseparator9">
+				  <property name="height_request">7</property>
+				  <property name="visible">True</property>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<widget class="GtkCheckButton" id="over_toggle">
+				  <property name="visible">True</property>
+				  <property name="can_focus">True</property>
+				  <property name="label" translatable="yes">Overflow</property>
+				  <property name="use_underline">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				  <property name="active">False</property>
+				  <property name="inconsistent">False</property>
+				  <property name="draw_indicator">True</property>
+				  <signal name="toggled" handler="on_overflow_toggled" last_modification_time="Mon, 21 Jun 2004 11:44:04 GMT"/>
+				</widget>
+				<packing>
+				  <property name="padding">0</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label266">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Flags </property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_LEFT</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">2</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="type">label_item</property>
+			    </packing>
+			  </child>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">False</property>
+			  <property name="fill">False</property>
+			</packing>
+		      </child>
+
+		      <child>
+			<placeholder/>
+		      </child>
+
+		      <child>
+			<widget class="GtkFrame" id="frame6">
+			  <property name="border_width">2</property>
+			  <property name="visible">True</property>
+			  <property name="label_xalign">0</property>
+			  <property name="label_yalign">0.5</property>
+			  <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+			  <child>
+			    <widget class="GtkHBox" id="hbox7">
+			      <property name="border_width">4</property>
+			      <property name="visible">True</property>
+			      <property name="homogeneous">False</property>
+			      <property name="spacing">1</property>
+
+			      <child>
+				<widget class="GtkEntry" id="loc_entry">
+				  <property name="width_request">0</property>
+				  <property name="height_request">0</property>
+				  <property name="visible">True</property>
+				  <property name="can_focus">True</property>
+				  <property name="editable">False</property>
+				  <property name="visibility">True</property>
+				  <property name="max_length">4</property>
+				  <property name="text" translatable="yes">0</property>
+				  <property name="has_frame">True</property>
+				  <property name="invisible_char" translatable="yes">*</property>
+				  <property name="activates_default">False</property>
+				  <property name="width_chars">6</property>
+				</widget>
+				<packing>
+				  <property name="padding">5</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+
+			      <child>
+				<widget class="GtkButton" id="loc_arrow">
+				  <property name="visible">True</property>
+				  <property name="tooltip" translatable="yes">View loc address</property>
+				  <property name="can_focus">True</property>
+				  <property name="relief">GTK_RELIEF_NORMAL</property>
+				  <property name="focus_on_click">True</property>
+				  <signal name="clicked" handler="on_loc_arrow_clicked"/>
+
+				  <child>
+				    <widget class="GtkImage" id="image4">
+				      <property name="visible">True</property>
+				      <property name="stock">gtk-jump-to</property>
+				      <property name="icon_size">4</property>
+				      <property name="xalign">0.5</property>
+				      <property name="yalign">0.5</property>
+				      <property name="xpad">0</property>
+				      <property name="ypad">0</property>
+				    </widget>
+				  </child>
+				</widget>
+				<packing>
+				  <property name="padding">1</property>
+				  <property name="expand">False</property>
+				  <property name="fill">False</property>
+				</packing>
+			      </child>
+			    </widget>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label1323">
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Location </property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_LEFT</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">2</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="type">label_item</property>
+			    </packing>
+			  </child>
+			</widget>
+			<packing>
+			  <property name="padding">0</property>
+			  <property name="expand">False</property>
+			  <property name="fill">False</property>
+			  <property name="pack_type">GTK_PACK_END</property>
+			</packing>
+		      </child>
+		    </widget>
+		    <packing>
+		      <property name="padding">5</property>
+		      <property name="expand">False</property>
+		      <property name="fill">True</property>
+		    </packing>
+		  </child>
+
+		  <child>
+		    <widget class="GtkFrame" id="frame2">
+		      <property name="border_width">2</property>
+		      <property name="visible">True</property>
+		      <property name="label_xalign">0</property>
+		      <property name="label_yalign">0.5</property>
+		      <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+		      <child>
+			<widget class="GtkHBox" id="hbox4">
+			  <property name="border_width">5</property>
+			  <property name="visible">True</property>
+			  <property name="homogeneous">True</property>
+			  <property name="spacing">5</property>
+
+			  <child>
+			    <widget class="GtkLabel" id="label258">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Uptime:</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_LEFT</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">0</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="uptime_label">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">00000000</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">5</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">0</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label260">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Elapsed:</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_LEFT</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">3</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="elapsed_label">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">000000</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">5</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">0</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="label261">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">Program:</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_LEFT</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">0</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">2</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+
+			  <child>
+			    <widget class="GtkLabel" id="program_label">
+			      <property name="width_request">0</property>
+			      <property name="height_request">0</property>
+			      <property name="visible">True</property>
+			      <property name="label" translatable="yes">000000</property>
+			      <property name="use_underline">False</property>
+			      <property name="use_markup">False</property>
+			      <property name="justify">GTK_JUSTIFY_CENTER</property>
+			      <property name="wrap">False</property>
+			      <property name="selectable">False</property>
+			      <property name="xalign">0.5</property>
+			      <property name="yalign">0.5</property>
+			      <property name="xpad">5</property>
+			      <property name="ypad">0</property>
+			    </widget>
+			    <packing>
+			      <property name="padding">0</property>
+			      <property name="expand">False</property>
+			      <property name="fill">False</property>
+			    </packing>
+			  </child>
+			</widget>
+		      </child>
+
+		      <child>
+			<widget class="GtkLabel" id="label263">
+			  <property name="visible">True</property>
+			  <property name="label" translatable="yes">Times </property>
+			  <property name="use_underline">False</property>
+			  <property name="use_markup">False</property>
+			  <property name="justify">GTK_JUSTIFY_CENTER</property>
+			  <property name="wrap">False</property>
+			  <property name="selectable">False</property>
+			  <property name="xalign">0.5</property>
+			  <property name="yalign">0.5</property>
+			  <property name="xpad">2</property>
+			  <property name="ypad">0</property>
+			</widget>
+			<packing>
+			  <property name="type">label_item</property>
+			</packing>
+		      </child>
+		    </widget>
+		    <packing>
+		      <property name="padding">5</property>
+		      <property name="expand">False</property>
+		      <property name="fill">True</property>
+		    </packing>
+		  </child>
+		</widget>
+		<packing>
+		  <property name="padding">2</property>
+		  <property name="expand">False</property>
+		  <property name="fill">False</property>
+		</packing>
+	      </child>
+
+	      <child>
+		<widget class="GtkFrame" id="frame4">
+		  <property name="border_width">7</property>
+		  <property name="visible">True</property>
+		  <property name="label_xalign">0</property>
+		  <property name="label_yalign">0.5</property>
+		  <property name="shadow_type">GTK_SHADOW_ETCHED_IN</property>
+
+		  <child>
+		    <widget class="GtkScrolledWindow" id="memory_scroll">
+		      <property name="border_width">5</property>
+		      <property name="visible">True</property>
+		      <property name="can_focus">True</property>
+		      <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+		      <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+		      <property name="shadow_type">GTK_SHADOW_IN</property>
+		      <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
+		      <child>
+			<widget class="GtkTreeView" id="memory_cells">
+			  <property name="visible">True</property>
+			  <property name="can_focus">True</property>
+			  <property name="events">GDK_BUTTON_PRESS_MASK</property>
+			  <property name="headers_visible">True</property>
+			  <property name="rules_hint">True</property>
+			  <property name="reorderable">False</property>
+			  <property name="enable_search">True</property>
+			</widget>
+		      </child>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkLabel" id="label265">
+		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">Memory </property>
+		      <property name="use_underline">False</property>
+		      <property name="use_markup">False</property>
+		      <property name="justify">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap">False</property>
+		      <property name="selectable">False</property>
+		      <property name="xalign">0.5</property>
+		      <property name="yalign">0.5</property>
+		      <property name="xpad">2</property>
+		      <property name="ypad">0</property>
+		    </widget>
+		    <packing>
+		      <property name="type">label_item</property>
+		    </packing>
+		  </child>
+		</widget>
+		<packing>
+		  <property name="padding">3</property>
+		  <property name="expand">True</property>
+		  <property name="fill">True</property>
+		  <property name="pack_type">GTK_PACK_END</property>
+		</packing>
+	      </child>
+	    </widget>
+	  </child>
+
+	  <child>
+	    <widget class="GtkLabel" id="label1414">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">MIX Virtual Machine </property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_LEFT</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">2</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="type">label_item</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">True</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+<widget class="GtkDialog" id="input_dialog">
+  <property name="visible">True</property>
+  <property name="title" translatable="yes">MIX Console input</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">True</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_DIALOG</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="has_separator">True</property>
+  <signal name="destroy_event" handler="gtk_widget_hide" last_modification_time="Wed, 23 Jun 2004 20:54:59 GMT"/>
+  <signal name="close" handler="gtk_widget_hide" last_modification_time="Wed, 23 Jun 2004 20:55:16 GMT"/>
+
+  <child internal-child="vbox">
+    <widget class="GtkVBox" id="dialog-vbox12">
+      <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
+      <child internal-child="action_area">
+	<widget class="GtkHButtonBox" id="dialog-action_area12">
+	  <property name="visible">True</property>
+	  <property name="layout_style">GTK_BUTTONBOX_END</property>
+
+	  <child>
+	    <widget class="GtkButton" id="okbutton1">
+	      <property name="visible">True</property>
+	      <property name="can_default">True</property>
+	      <property name="has_default">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="label">gtk-ok</property>
+	      <property name="use_stock">True</property>
+	      <property name="relief">GTK_RELIEF_NORMAL</property>
+	      <property name="focus_on_click">True</property>
+	      <property name="response_id">-5</property>
+	    </widget>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	  <property name="pack_type">GTK_PACK_END</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkVBox" id="vbox7">
+	  <property name="border_width">3</property>
+	  <property name="visible">True</property>
+	  <property name="homogeneous">True</property>
+	  <property name="spacing">0</property>
+
+	  <child>
+	    <widget class="GtkLabel" id="label1438">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">Enter up to 70 characters</property>
+	      <property name="use_underline">False</property>
+	      <property name="use_markup">False</property>
+	      <property name="justify">GTK_JUSTIFY_LEFT</property>
+	      <property name="wrap">False</property>
+	      <property name="selectable">False</property>
+	      <property name="xalign">0.5</property>
+	      <property name="yalign">0.5</property>
+	      <property name="xpad">0</property>
+	      <property name="ypad">0</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">False</property>
+	      <property name="fill">False</property>
+	    </packing>
+	  </child>
+
+	  <child>
+	    <widget class="GtkEntry" id="input_entry">
+	      <property name="visible">True</property>
+	      <property name="can_focus">True</property>
+	      <property name="editable">True</property>
+	      <property name="visibility">True</property>
+	      <property name="max_length">70</property>
+	      <property name="text" translatable="yes"></property>
+	      <property name="has_frame">True</property>
+	      <property name="invisible_char" translatable="yes">*</property>
+	      <property name="activates_default">True</property>
+	      <property name="width_chars">70</property>
+	    </widget>
+	    <packing>
+	      <property name="padding">0</property>
+	      <property name="expand">False</property>
+	      <property name="fill">False</property>
+	    </packing>
+	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">False</property>
+	</packing>
+      </child>
+    </widget>
+  </child>
+</widget>
+
+</glade-interface>
diff --git a/mixgtk/mixgtk.gladep b/mixgtk/mixgtk.gladep
new file mode 100644
index 0000000..40a311a
--- /dev/null
+++ b/mixgtk/mixgtk.gladep
@@ -0,0 +1,9 @@
+<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
+<!DOCTYPE glade-project SYSTEM "http://glade.gnome.org/glade-project-2.0.dtd">
+
+<glade-project>
+  <name>Mixgtk</name>
+  <program_name>mixgtk</program_name>
+  <pixmaps_directory>.</pixmaps_directory>
+  <gnome_support>FALSE</gnome_support>
+</glade-project>
diff --git a/mixgtk/mixgtk.h b/mixgtk/mixgtk.h
new file mode 100644
index 0000000..913c245
--- /dev/null
+++ b/mixgtk/mixgtk.h
@@ -0,0 +1,49 @@
+/* -*-c-*- ---------------- mixgtk.h :
+ * Gmixvm initialisation and cleanup functions
+ * ------------------------------------------------------------------
+ *  Last change: Time-stamp: <2001-04-29 12:06:48 jao>
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_H
+#define MIXGTK_H
+
+#include <gtk/gtk.h>
+#include <mixlib/mix.h>
+
+/* the app files directory */
+#define MIXGTK_FILES_DIR  ".mdk"
+
+/* initialise the app */
+extern gboolean
+mixgtk_init (int argc, char *argv[]);
+
+/* enter the main mixgtk loop */
+extern void
+mixgtk_main (void);
+
+/* clean up */
+extern void
+mixgtk_release (void);
+
+
+
+#endif /* MIXGTK_H */
+
diff --git a/mixgtk/mixgtk_cmd_dispatcher.c b/mixgtk/mixgtk_cmd_dispatcher.c
new file mode 100644
index 0000000..dbb2909
--- /dev/null
+++ b/mixgtk/mixgtk_cmd_dispatcher.c
@@ -0,0 +1,547 @@
+/* -*-c-*- -------------- mixgtk_cmd_dispatcher.c :
+ * Implementation of the functions declared in mixgtk_cmd_dispatcher.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_cmd_dispatcher.c,v 1.24 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+
+#include <mixlib/mix.h>
+
+#ifdef HAVE_LIBHISTORY
+#  include <readline/history.h>
+#endif
+
+#ifdef MAKE_GUILE
+#  include <mixguile/mixguile.h>
+#endif
+
+#include <gdk/gdkkeysyms.h>
+#include <mixlib/mix_vm_command.h>
+#include "mixgtk_mixvm.h"
+#include "mixgtk_mixal.h"
+#include "mixgtk_fontsel.h"
+#include "mixgtk_config.h"
+#include "mixgtk_cmd_dispatcher.h"
+
+
+/* a mix vm command dispatcher */
+typedef struct mixgtk_dispatch_
+{
+  mix_vm_cmd_dispatcher_t *dispatcher; /* the underlying cmd dispatcher */
+  FILE *out;			/* the dispatcher's output file */
+  int fildes[2];		/* pipe for communication with the dispatcher */
+  GtkWidget *prompt;		/* the command prompt widget */
+  GtkWidget *log;		/* the dispatcher's messages echo area */
+  GtkWidget *status;		/* the status bar widget */
+  guint context;		/* context of the status bar messages */
+  gchar *last_file;
+} mixgtk_dispatch_data_t;
+
+static struct mixgtk_dispatch_ dis_data_ = {NULL};
+
+static GtkWidget *ext_dlg_ = NULL;
+static GtkWidget *ed_entry_ = NULL;
+static GtkWidget *asm_entry_ = NULL;
+
+static const gchar *ED_NAME_ = "editor_entry";
+static const gchar *ASM_NAME_ = "mixasm_entry";
+
+static const gchar *TITLE_FORMAT_ = "gmixvm - %s";
+
+static void
+log_command_ (mixgtk_dispatch_data_t *dis, const gchar *cmd)
+{
+  GtkTextBuffer *buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (dis->log));
+  GtkTextIter end;
+
+  gtk_text_buffer_get_end_iter (buf, &end);
+  gtk_text_buffer_place_cursor (buf, &end);
+  gtk_text_buffer_insert_at_cursor (buf, "MIX> ", -1);
+  gtk_text_buffer_insert_at_cursor (buf, cmd, -1);
+  gtk_text_buffer_insert_at_cursor (buf, "\n", -1);
+
+#ifdef HAVE_LIBHISTORY
+  add_history ((char *)cmd);
+/*  history_search ((char *)cmd, 0); */
+  history_set_pos (history_base + history_length - 1);
+#endif
+}
+
+static void
+flush_log_ (mixgtk_dispatch_data_t *dis)
+{
+  enum {BLKSIZE = 100};
+  static gchar BUFFER[BLKSIZE];
+
+  GtkTextBuffer *buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (dis->log));
+  GtkTextMark *mark;
+  GtkTextIter end;
+  ssize_t k;
+
+  gtk_text_buffer_get_end_iter (buffer, &end);
+  gtk_text_buffer_place_cursor (buffer, &end);
+
+  fflush (dis->out);
+  while ((k = read (dis->fildes[0], BUFFER, BLKSIZE)) != 0)
+    {
+      if (k == -1 && errno != EINTR) break;
+      if (k != -1)
+	gtk_text_buffer_insert_at_cursor (buffer, BUFFER, k);
+    }
+
+  mark = gtk_text_buffer_get_insert (buffer);
+  gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (dis->log), mark, 0,
+                                TRUE, 0, 0);
+}
+
+/* hooks */
+static void
+global_post_hook_ (mix_vm_cmd_dispatcher_t *dis,
+		   mix_vm_command_t cmd, const gchar *arg, gpointer data)
+{
+  flush_log_ ((mixgtk_dispatch_data_t *)data);
+  mixgtk_mixvm_update_vm_widgets ();
+}
+
+static void
+load_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		 gpointer data)
+{
+  static glong id = -1;
+
+  if (mix_vm_cmd_dispatcher_get_last_result (dis))
+    {
+      GtkWindow *mainw =
+	GTK_WINDOW (mixgtk_widget_factory_get_dialog (MIXGTK_MAIN));
+
+      if (dis_data_.last_file) g_free (dis_data_.last_file);
+      dis_data_.last_file = g_strdup_printf (TITLE_FORMAT_, arg);
+      gtk_window_set_title (mainw, dis_data_.last_file);
+
+      mixgtk_mixal_load_file ();
+      mixgtk_mixal_update ();
+      mixgtk_mixal_update_bp_all ();
+
+      if (id != -1)
+	gtk_statusbar_remove (GTK_STATUSBAR (dis_data_.status),
+			      dis_data_.context, (guint)id);
+      id =
+	gtk_statusbar_push (GTK_STATUSBAR (dis_data_.status), dis_data_.context,
+			    dis_data_.last_file);
+    }
+}
+
+static void
+run_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		 gpointer data)
+{
+  mixgtk_mixal_update ();
+}
+
+static void
+next_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		 gpointer data)
+{
+  mixgtk_mixal_update ();
+}
+
+static void
+linebp_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		gpointer data)
+{
+  if (arg && strlen (arg)) mixgtk_mixal_update_bp_at_line (atoi (arg));
+}
+
+static void
+addrbp_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		gpointer data)
+{
+  if (arg && strlen (arg)) mixgtk_mixal_update_bp_at_address (atoi (arg));
+}
+
+static void
+allbp_post_hook_ (mix_vm_cmd_dispatcher_t *dis, const gchar *arg,
+		  gpointer data)
+{
+  mixgtk_mixal_update_bp_all ();
+}
+
+
+static void
+install_hooks_ (void)
+{
+  mix_vm_cmd_dispatcher_global_post_hook (dis_data_.dispatcher,
+					  global_post_hook_,
+					  (gpointer)(&dis_data_));
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_LOAD, load_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_RUN, run_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_NEXT, next_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_SBP, linebp_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_CBP, linebp_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_SBPA, addrbp_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_CBPA, addrbp_post_hook_,
+				   NULL);
+  mix_vm_cmd_dispatcher_post_hook (dis_data_.dispatcher,
+				   MIX_CMD_CABP, allbp_post_hook_,
+				   NULL);
+}
+
+/* configuration stuff */
+static const gchar *EDITOR_KEY_ = "Editor";
+static const gchar *MIXASM_KEY_ = "Mixasm";
+
+static void
+read_config_ (void)
+{
+  const gchar *editor = mixgtk_config_get (EDITOR_KEY_);
+  const gchar *assem = mixgtk_config_get (MIXASM_KEY_);
+
+  if (!editor)
+    {
+      static const gchar *ENV[] = {"MDK_EDITOR", "X_EDITOR", NULL};
+      gchar *edit = NULL;
+      int k = 0;
+      while (!edit && ENV[k]) edit = getenv (ENV[k++]);
+      if (edit) edit = g_strconcat (edit, " %s", NULL);
+      else edit = g_strdup ("xterm -e vi %s");
+      mix_vm_cmd_dispatcher_set_editor (dis_data_.dispatcher, edit);
+      g_free (edit);
+    }
+  else
+    {
+      mix_vm_cmd_dispatcher_set_editor (dis_data_.dispatcher, editor);
+    }
+  if (!assem) assem = "mixasm %s";
+  mix_vm_cmd_dispatcher_set_assembler (dis_data_.dispatcher, assem);
+
+}
+
+void
+on_external_programs_activate ()
+{
+  if (!ext_dlg_)
+    {
+      ext_dlg_ = mixgtk_widget_factory_get_dialog (MIXGTK_EXTERNPROG_DIALOG);
+      g_return_if_fail (ext_dlg_ != NULL);
+      ed_entry_ = mixgtk_widget_factory_get_child_by_name
+	(MIXGTK_EXTERNPROG_DIALOG, ED_NAME_);
+      g_assert (ed_entry_);
+      asm_entry_ = mixgtk_widget_factory_get_child_by_name
+	(MIXGTK_EXTERNPROG_DIALOG, ASM_NAME_);
+      g_assert (asm_entry_);
+    }
+  gtk_entry_set_text (GTK_ENTRY (ed_entry_),
+		      mix_vm_cmd_dispatcher_get_editor (dis_data_.dispatcher));
+  gtk_entry_set_text (GTK_ENTRY (asm_entry_),
+		      mix_vm_cmd_dispatcher_get_assembler
+		      (dis_data_.dispatcher));
+  gtk_widget_show (ext_dlg_);
+  if (gtk_dialog_run (GTK_DIALOG (ext_dlg_)) == GTK_RESPONSE_OK)
+    {
+      const gchar *value = gtk_entry_get_text (GTK_ENTRY (ed_entry_));
+      mix_vm_cmd_dispatcher_set_editor (dis_data_.dispatcher, value);
+      mixgtk_config_update (EDITOR_KEY_, value);
+      value = gtk_entry_get_text (GTK_ENTRY (asm_entry_));
+      mix_vm_cmd_dispatcher_set_assembler (dis_data_.dispatcher, value);
+      mixgtk_config_update (MIXASM_KEY_, value);
+    }
+
+  gtk_widget_hide (ext_dlg_);
+}
+
+/* initialise the command dispatcher */
+gboolean
+mixgtk_cmd_dispatcher_init (mixgtk_dialog_id_t top)
+{
+  static gboolean restart = FALSE;
+  gchar *text = NULL;
+
+  ext_dlg_ = NULL;
+  ed_entry_ = NULL;
+  asm_entry_ = NULL;
+
+  dis_data_.prompt =
+    mixgtk_widget_factory_get (top, MIXGTK_WIDGET_PROMPT);
+  g_return_val_if_fail (dis_data_.prompt != NULL, FALSE);
+
+  if (dis_data_.log)
+    text = gtk_editable_get_chars (GTK_EDITABLE (dis_data_.log), 0, -1);
+
+  dis_data_.log =
+    mixgtk_widget_factory_get (top, MIXGTK_WIDGET_LOG);
+
+  g_return_val_if_fail (dis_data_.log != NULL, FALSE);
+
+  if (text)
+    {
+      gtk_text_buffer_insert_at_cursor
+        (gtk_text_view_get_buffer (GTK_TEXT_VIEW (dis_data_.log)), text, -1);
+      g_free (text);
+    }
+
+  if (!dis_data_.dispatcher)
+    {
+      static const gchar *HISTORY_FILE = "gmixvm.history";
+      static gint HISTORY_SIZE = 100;
+      mix_config_t *config = mixgtk_config_get_mix_config ();
+
+      int r = pipe (dis_data_.fildes);
+      g_return_val_if_fail (r == 0, FALSE);
+      /* connect stdout/stderr to the pipe's write end */
+      if (dup2 (dis_data_.fildes[1], STDOUT_FILENO) == -1
+	  || dup2 (dis_data_.fildes[1], STDOUT_FILENO) == -1)
+	return FALSE;
+      dis_data_.out = fdopen (dis_data_.fildes[1], "w");
+      g_return_val_if_fail (dis_data_.out != NULL, FALSE);
+      r = fcntl (dis_data_.fildes[0], F_GETFL, 0);
+      g_return_val_if_fail (r != -1, FALSE);
+      r |= O_NONBLOCK;
+      r = fcntl(dis_data_.fildes[0], F_SETFL, r);
+      g_return_val_if_fail (r != -1, FALSE);
+
+      if (!mix_config_get_history_file (config))
+	mix_config_set_history_file (config, HISTORY_FILE);
+      if (mix_config_get_history_size (config) == 0)
+	mix_config_set_history_size (config, HISTORY_SIZE);
+
+      dis_data_.dispatcher =
+	mix_vm_cmd_dispatcher_new_with_config (dis_data_.out,
+					       dis_data_.out,
+					       config);
+      mix_vm_cmd_dispatcher_print_time (dis_data_.dispatcher, FALSE);
+
+      install_hooks_ ();
+    }
+
+  dis_data_.status =
+    mixgtk_widget_factory_get (MIXGTK_MAIN, MIXGTK_WIDGET_STATUSBAR);
+  g_return_val_if_fail (dis_data_.status != NULL, FALSE);
+  dis_data_.context = gtk_statusbar_get_context_id (GTK_STATUSBAR
+						    (dis_data_.status),
+						    "cmd_dis_context");
+  if (!restart) read_config_ ();
+  if (dis_data_.last_file)
+    gtk_window_set_title
+      (GTK_WINDOW (mixgtk_widget_factory_get_dialog (MIXGTK_MAIN)),
+       dis_data_.last_file);
+
+  mixgtk_fontsel_set_font (MIX_FONT_LOG, dis_data_.log);
+  mixgtk_fontsel_set_font (MIX_FONT_PROMPT, dis_data_.prompt);
+
+  restart = TRUE;
+  return TRUE;
+}
+
+/* dispatch an externally provided command */
+#ifdef MAKE_GUILE
+static gboolean
+try_guile_ (const gchar *command)
+{
+  if (command && command[0] == '(' && command[strlen (command) - 1] == ')')
+    {
+      mixguile_interpret_command (command);
+      return TRUE;
+    }
+  return FALSE;
+}
+#else
+#  define try_guile_(ignored)  FALSE
+#endif
+
+void
+mixgtk_cmd_dispatcher_dispatch (const gchar *command)
+{
+  GtkWidget *entry = dis_data_.prompt;
+  g_return_if_fail (command != NULL);
+  g_assert (entry != NULL);
+  gtk_entry_set_text (GTK_ENTRY (entry), command);
+  log_command_ (&dis_data_, command);
+  if (!try_guile_ (command))
+    mix_vm_cmd_dispatcher_dispatch_text (dis_data_.dispatcher, command);
+  gtk_entry_set_text (GTK_ENTRY (entry), "");
+}
+
+/* get times */
+void
+mixgtk_cmd_dispatcher_get_times (gint *uptime, gint *progtime, gint *laptime)
+{
+  if (uptime != NULL)
+    *uptime = mix_vm_cmd_dispatcher_get_uptime (dis_data_.dispatcher);
+  if (progtime != NULL)
+    *progtime = mix_vm_cmd_dispatcher_get_progtime (dis_data_.dispatcher);
+  if (laptime != NULL)
+    *laptime = mix_vm_cmd_dispatcher_get_laptime (dis_data_.dispatcher);
+}
+
+/* get the underlying vm */
+mix_vm_t *
+mixgtk_cmd_dispatcher_get_vm (void)
+{
+  return (mix_vm_t *) mix_vm_cmd_dispatcher_get_vm (dis_data_.dispatcher);
+}
+
+/* get the current source file */
+const gchar *
+mixgtk_cmd_dispatcher_get_src_path (void)
+{
+  return mix_vm_cmd_dispatcher_get_src_file_path (dis_data_.dispatcher);
+}
+
+/* get the mix cmd dispatcher */
+mix_vm_cmd_dispatcher_t *
+mixgtk_cmd_dispatcher_get_mix_dispatcher (void)
+{
+  return dis_data_.dispatcher;
+}
+
+/* process commands */
+void
+complete_command_ (void)
+{
+  GtkEntry *entry = GTK_ENTRY (dis_data_.prompt);
+  gchar *prefix = NULL;
+  const gchar *text = gtk_entry_get_text (entry);
+  const GList  *cmds =
+    mix_vm_cmd_dispatcher_complete (dis_data_.dispatcher, text, &prefix);
+
+  if (prefix != NULL)
+    {
+      GtkTextBuffer *buf =
+        gtk_text_view_get_buffer (GTK_TEXT_VIEW (dis_data_.log));
+
+      gtk_entry_set_text (entry, prefix);
+      if (g_list_length ((GList *)cmds) > 1)
+	{
+          static gchar BUFFER[25];
+	  gint k = 0;
+	  gtk_text_buffer_insert_at_cursor (buf, "Completions:\n", -1);
+	  while (cmds)
+	    {
+	      g_snprintf (BUFFER, 25, "%-12s", (const char*)cmds->data);
+	      ++k;
+	      gtk_text_buffer_insert_at_cursor (buf, BUFFER, -1);
+	      if (k%5 == 0)
+		gtk_text_buffer_insert_at_cursor (buf, "\n", -1);
+
+	      cmds = cmds->next;
+	    }
+	  if (k%5 != 0)
+	    gtk_text_buffer_insert_at_cursor (buf, "\n", -1);
+	}
+      else
+        {
+          gint pos = strlen (prefix);
+          gtk_editable_insert_text (GTK_EDITABLE (entry), " ", 1, &pos);
+        }
+      flush_log_ (&dis_data_);
+      g_free (prefix);
+    }
+}
+
+int
+on_command_prompt_key_press_event (GtkEntry *w, GdkEventKey *e, gpointer d)
+{
+  guint key = e->keyval;
+  gboolean result = FALSE;
+
+#ifdef HAVE_LIBHISTORY
+  HIST_ENTRY *entry = NULL;
+  if (key == GDK_Up)
+    {
+      entry = previous_history ();
+      if (entry && entry->line)
+	gtk_entry_set_text (w, entry->line);
+      result = TRUE;
+    }
+  if (key == GDK_Down)
+    {
+      entry = next_history ();
+      if (entry && entry->line)
+	gtk_entry_set_text (w, entry->line);
+      result = TRUE;
+    }
+#endif
+
+  if (key == GDK_Tab)
+    {
+      complete_command_ ();
+      result = TRUE;
+    }
+
+  if (result) gtk_editable_set_position (GTK_EDITABLE (w), -1);
+
+  return result;
+}
+
+void
+on_command_prompt_activate (GtkEntry *prompt, gpointer data)
+{
+  gchar *text =
+    g_strstrip (gtk_editable_get_chars (GTK_EDITABLE (prompt), 0, -1));
+  if (text && *text)
+    {
+      log_command_ (&dis_data_, text);
+      if (!try_guile_ (text))
+        mix_vm_cmd_dispatcher_dispatch_text (dis_data_.dispatcher, text);
+      gtk_entry_set_text (prompt, "");
+    }
+  g_free (text);
+}
+
+void
+on_log_font_activate ()
+{
+  GtkWidget *w[] = { dis_data_.log };
+  mixgtk_fontsel_query_font (MIX_FONT_LOG, w, 1);
+}
+
+void
+on_prompt_font_activate ()
+{
+  GtkWidget *w[] = { dis_data_.prompt };
+  mixgtk_fontsel_query_font (MIX_FONT_PROMPT, w, 1);
+}
+
+void
+mixgtk_cmd_dispatcher_update_fonts (void)
+{
+  mixgtk_fontsel_set_font (MIX_FONT_LOG, dis_data_.log);
+  mixgtk_fontsel_set_font (MIX_FONT_PROMPT, dis_data_.prompt);
+}
diff --git a/mixgtk/mixgtk_cmd_dispatcher.h b/mixgtk/mixgtk_cmd_dispatcher.h
new file mode 100644
index 0000000..25ca240
--- /dev/null
+++ b/mixgtk/mixgtk_cmd_dispatcher.h
@@ -0,0 +1,61 @@
+/* -*-c-*- ---------------- mixgtk_cmd_dispatcher.h :
+ * functions to access the command dispatcher
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_cmd_dispatcher.h,v 1.6 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_CMD_DISPATCHER_H
+#define MIXGTK_CMD_DISPATCHER_H
+
+#include <mixlib/mix_vm.h>
+#include <mixlib/mix_vm_command.h>
+#include "mixgtk_widgets.h"
+
+/* initialise the command dispatcher */
+extern gboolean
+mixgtk_cmd_dispatcher_init (mixgtk_dialog_id_t top);
+
+extern void
+mixgtk_cmd_dispatcher_update_fonts (void);
+
+/* dispatch an externally provided command */
+extern void
+mixgtk_cmd_dispatcher_dispatch (const gchar *command);
+
+/* get times */
+extern void
+mixgtk_cmd_dispatcher_get_times (gint *uptime, gint *progtime, gint *laptime);
+
+/* get the underlying vm */
+extern mix_vm_t *
+mixgtk_cmd_dispatcher_get_vm (void);
+
+/* get the current source file */
+extern const gchar *
+mixgtk_cmd_dispatcher_get_src_path (void);
+
+/* get the mix cmd dispatcher */
+extern mix_vm_cmd_dispatcher_t *
+mixgtk_cmd_dispatcher_get_mix_dispatcher (void);
+
+
+#endif /* MIXGTK_CMD_DISPATCHER_H */
+
diff --git a/mixgtk/mixgtk_config.c b/mixgtk/mixgtk_config.c
new file mode 100644
index 0000000..275d182
--- /dev/null
+++ b/mixgtk/mixgtk_config.c
@@ -0,0 +1,113 @@
+/* -*-c-*- -------------- mixgtk_config.c :
+ * Implementation of the functions declared in mixgtk_config.h
+ * ------------------------------------------------------------------
+ *  $Id: mixgtk_config.c,v 1.10 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include "mixgtk.h"
+#include "mixgtk_config.h"
+
+static const gchar *MIXGTK_CONFIG_FILE_ = "gmixvm.config";
+static const gchar *SHOW_TB_KEY = "Toolbars";
+static const gchar *TB_YES = "Yes";
+static const gchar *TB_NO = "No";
+
+static mix_config_t *config_ = NULL;
+
+/* load configuration */
+gboolean
+mixgtk_config_load (void)
+{
+  if (config_ == NULL)
+    {
+      gchar *cdir = g_strconcat (g_get_home_dir (), G_DIR_SEPARATOR_S,
+				 MIXGTK_FILES_DIR, NULL);
+      config_ = mix_config_new (cdir, MIXGTK_CONFIG_FILE_);
+      g_free (cdir);
+    }
+  return (config_ != NULL);
+}
+
+/* get mixlib config */
+mix_config_t *
+mixgtk_config_get_mix_config (void)
+{
+  return config_;
+}
+
+/* autosave state */
+gboolean
+mixgtk_config_is_autosave (void)
+{
+  return mix_config_is_autosave (config_);
+}
+
+void
+mixgtk_config_set_autosave (gboolean autosave)
+{
+  mix_config_set_autosave (config_, autosave);
+}
+
+/* update config item */
+void
+mixgtk_config_update (const gchar *key, const gchar *value)
+{
+  mix_config_update (config_, key, value);
+}
+
+/* get config item */
+const gchar *
+mixgtk_config_get (const gchar *key)
+{
+  return mix_config_get (config_, key);
+}
+
+void
+mixgtk_config_remove (const char *key)
+{
+  mix_config_remove (config_, key);
+}
+
+/* save configuration */
+void
+mixgtk_config_save (void)
+{
+  mix_config_save (config_);
+}
+
+gboolean
+mixgtk_config_show_toolbars (void)
+{
+  const gchar *show = mixgtk_config_get (SHOW_TB_KEY);
+  return (!show || !strcmp (show, TB_YES));
+}
+
+void
+mixgtk_config_set_show_toolbars (gboolean show)
+{
+  mixgtk_config_update (SHOW_TB_KEY, show? TB_YES : TB_NO);
+}
diff --git a/mixgtk/mixgtk_config.h b/mixgtk/mixgtk_config.h
new file mode 100644
index 0000000..7c3f548
--- /dev/null
+++ b/mixgtk/mixgtk_config.h
@@ -0,0 +1,70 @@
+/* -*-c-*- ---------------- mixgtk_config.h :
+ * Configuration functions declarations.
+ * ------------------------------------------------------------------
+ *  $Id: mixgtk_config.h,v 1.7 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_CONFIG_H
+#define MIXGTK_CONFIG_H
+
+#include <mixlib/mix.h>
+#include <mixlib/mix_config.h>
+
+/* load configuration */
+extern gboolean
+mixgtk_config_load (void);
+
+/* get mix config */
+extern mix_config_t *
+mixgtk_config_get_mix_config (void);
+
+/* autosave state */
+extern gboolean
+mixgtk_config_is_autosave (void);
+
+extern void
+mixgtk_config_set_autosave (gboolean autosave);
+
+/* update config item */
+extern void
+mixgtk_config_update (const gchar *key, const gchar *value);
+
+/* get config item */
+extern const gchar *
+mixgtk_config_get (const gchar *key);
+
+/* remove config item */
+extern void
+mixgtk_config_remove (const gchar *key);
+
+/* save configuration */
+extern void
+mixgtk_config_save (void);
+
+/* shared config params */
+extern gboolean
+mixgtk_config_show_toolbars (void);
+
+extern void
+mixgtk_config_set_show_toolbars (gboolean show);
+
+#endif /* MIXGTK_CONFIG_H */
+
diff --git a/mixgtk/mixgtk_device.c b/mixgtk/mixgtk_device.c
new file mode 100644
index 0000000..203933c
--- /dev/null
+++ b/mixgtk/mixgtk_device.c
@@ -0,0 +1,625 @@
+/* -*-c-*- ---------------- mixgtk_device.c :
+ * actual types for mixgtk devices
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_device.c,v 1.26 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <mixlib/mix_vm_command.h>
+#include <mixlib/xmix_device.h>
+
+#include "mixgtk.h"
+#include "mixgtk_gen_handlers.h"
+#include "mixgtk_widgets.h"
+#include "mixgtk_fontsel.h"
+#include "mixgtk_config.h"
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk_device.h"
+
+#define BIN_DEV_COL_ 5
+
+static const gchar *DEV_FORMAT_KEY_ = "Device.format";
+
+/* device container */
+static GtkNotebook *dev_nb_ = NULL;
+/* devdir dialog */
+static GtkWidget *devdir_dlg_ = NULL;
+static GtkEntry *devdir_entry_ = NULL;
+/* terminal input dialog */
+static GtkWidget *input_dlg_ = NULL;
+static GtkEntry *input_dlg_entry_ = NULL;
+
+/** configuration stuff */
+#define LAST_BIN_DEV_   mix_dev_DISK_7
+static GtkWidget *devdlg_ = NULL;
+static GtkWidget *dtoggle_ = NULL;
+static GtkWidget *wtoggle_ = NULL;
+static GtkWidget *combo_ = NULL;
+
+/* virtual machine */
+static mix_vm_t *vm_ = NULL;
+/* dec settings */
+static gint32 decs_ = 0;
+static gint32 new_decs_ = 0;
+
+/* macros manipulating dec settings */
+#define IS_DEC(flags,type) (((flags) >> (type)) & 1)
+#define SET_DEC(flags,type) ((flags) |= (1<<(type)))
+#define CLEAR_DEC(flags,type) ((flags) &= ~(1<<(type)))
+
+/* a mixgtk device */
+struct mixgtk_device_t
+{
+  mix_device_t device;
+  GtkWidget *widget;
+  GtkWidget *scroll;
+};
+
+struct mixgtk_bin_device_t
+{
+  struct mixgtk_device_t gtk_device;
+  guint last_insert;
+  GtkListStore *store;
+  gboolean dec;
+};
+
+/* callbacks for output devices */
+static void
+write_char_ (struct mixgtk_device_t *dev, const mix_word_t *block)
+{
+  enum {MAX_BLOCK = 16, BUFF_SIZE = MAX_BLOCK * 5 + 2};
+  static gchar BUFFER[BUFF_SIZE];
+
+  guint k, j;
+  GtkTextIter end;
+  GtkTextBuffer *buffer;
+  GtkTextMark *mark;
+
+  for (k = 0; k < SIZES_[dev->device.type]; k++)
+    for (j = 1; j < 6; j++)
+      {
+	mix_char_t ch = mix_word_get_byte (block[k], j);
+	BUFFER[5 * k + j - 1] = mix_char_to_ascii (ch);
+      }
+
+  BUFFER[5 * k] = '\n';
+  BUFFER[5 * k + 1] = '\0';
+
+  buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (dev->widget));
+  gtk_text_buffer_get_end_iter (buffer, &end);
+  gtk_text_buffer_place_cursor (buffer, &end);
+  gtk_text_buffer_insert_at_cursor (buffer, BUFFER, -1);
+  mark = gtk_text_buffer_get_insert (buffer);
+  gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (dev->widget), mark, 0,
+                                TRUE, 0, 0);
+}
+
+static const gchar *
+get_word_string_ (mix_word_t w, gboolean dec)
+{
+  enum {BUFF_SIZE = 17};
+  static gchar BUFFER[BUFF_SIZE] = { 0 };
+  if (dec)
+    g_snprintf (BUFFER, BUFF_SIZE, "%s%011ld",
+	      mix_word_is_negative (w)? "-" : "+",
+	      mix_word_magnitude (w));
+  else
+    mix_word_print_to_buffer (w, BUFFER);
+  return BUFFER;
+}
+
+static void
+write_bin_  (struct mixgtk_bin_device_t *dev, const mix_word_t *block)
+{
+  guint k, col;
+  gboolean dec = FALSE;
+  size_t len;
+
+  GtkTreeView *view = GTK_TREE_VIEW (dev->gtk_device.widget);
+  GtkListStore *store = dev->store;
+  GtkTreeIter iter;
+
+  g_assert (view);
+  g_assert (store);
+
+  dec = IS_DEC(decs_, dev->gtk_device.device.type);
+
+  for (k = 0, len = SIZES_[dev->gtk_device.device.type];
+       k < len;  k += BIN_DEV_COL_)
+    {
+      gtk_list_store_append (store, &iter);
+      for (col = 0; col < BIN_DEV_COL_; ++col)
+        gtk_list_store_set (store, &iter,
+                            col, get_word_string_ (block[k + col], dec),
+                            col + BIN_DEV_COL_, (guint)block[k + col],
+                            -1);
+      dev->last_insert++;
+    }
+}
+
+static gboolean
+write_ (mix_device_t *dev, const mix_word_t *block)
+{
+  struct mixgtk_device_t *gtkdev  = (struct mixgtk_device_t *) dev;
+
+  if (dev->type != mix_dev_CONSOLE && !(DEF_DEV_VTABLE_->write)(dev, block))
+    return FALSE;
+
+  if (MODES_[dev->type] == mix_dev_CHAR) write_char_ (gtkdev, block);
+  else write_bin_ ((struct mixgtk_bin_device_t *)gtkdev, block);
+
+  gtk_notebook_set_current_page (dev_nb_,
+                                 gtk_notebook_page_num (dev_nb_,
+                                                        gtkdev->scroll));
+
+  return TRUE;
+}
+
+static gboolean
+read_cons_ (mix_word_t *block)
+{
+  gchar *text;
+  size_t i, j;
+
+  if (input_dlg_ == NULL)
+    {
+      input_dlg_ = mixgtk_widget_factory_get_dialog (MIXGTK_INPUT_DIALOG);
+      g_assert (input_dlg_);
+      input_dlg_entry_ = GTK_ENTRY (mixgtk_widget_factory_get_child_by_name
+                                    (MIXGTK_INPUT_DIALOG, "input_entry"));
+      g_assert (input_dlg_entry_);
+    }
+
+  gtk_entry_set_text (input_dlg_entry_, "");
+  gtk_dialog_run (GTK_DIALOG (input_dlg_));
+  gtk_widget_hide (input_dlg_);
+  text = g_strdup_printf ("%-70s", gtk_entry_get_text (input_dlg_entry_));
+  for (i = 0; i < 70; ++i)
+    for (j = 0; j < 5; ++j)
+      mix_word_set_byte (block + i, j + 1,
+                         mix_char_to_byte
+                         (mix_ascii_to_char (text[5 * i + j])));
+  g_free (text);
+  return TRUE;
+}
+
+static gboolean
+read_ (mix_device_t *dev, mix_word_t *block)
+{
+  struct mixgtk_device_t *gtkdev  = (struct mixgtk_device_t *) dev;
+
+  if (dev->type == mix_dev_CONSOLE && !read_cons_ (block)) return FALSE;
+
+  if (dev->type != mix_dev_CONSOLE && !(DEF_DEV_VTABLE_->read)(dev, block))
+    return FALSE;
+
+  if (MODES_[dev->type] == mix_dev_CHAR) write_char_ (gtkdev, block);
+  else write_bin_ ((struct mixgtk_bin_device_t *)gtkdev, block);
+
+  gtk_notebook_set_current_page (dev_nb_,
+                                 gtk_notebook_page_num (dev_nb_,
+                                                        gtkdev->scroll));
+  return TRUE;
+}
+
+static gboolean
+ioc_ (mix_device_t *dev, mix_short_t cmd)
+{
+  return (DEF_DEV_VTABLE_->ioc)(dev, cmd);
+}
+
+static gboolean
+busy_ (const mix_device_t *dev)
+{
+  return (DEF_DEV_VTABLE_->busy)(dev);
+}
+
+static void
+destroy_ (mix_device_t *dev)
+{
+  struct mixgtk_device_t *gtkdev = (struct mixgtk_device_t *)dev;
+  if (MODES_[dev->type] == mix_dev_BIN) {
+    struct mixgtk_bin_device_t * bdev = (struct mixgtk_bin_device_t *)dev;
+    gtk_list_store_clear (bdev->store);
+    g_object_unref ((gpointer)bdev->store);
+  }
+  (DEF_DEV_VTABLE_->destroy) (dev);
+  gtk_notebook_remove_page (dev_nb_,
+                            gtk_notebook_page_num (dev_nb_,
+                                                   gtkdev->scroll));
+}
+
+static mix_device_vtable_t MIXGTK_VTABLE_ = {
+  write_, read_, ioc_, busy_, destroy_
+};
+
+/* create the gui part of the device */
+static void
+mixgtk_device_construct_gui_ (struct mixgtk_device_t *dev)
+{
+  GtkWidget *label = gtk_label_new (DEF_NAMES_[dev->device.type]);
+
+  g_assert (label);
+
+  dev->scroll = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (dev->scroll),
+                                  GTK_POLICY_AUTOMATIC,
+                                  GTK_POLICY_AUTOMATIC);
+
+  if (MODES_[dev->device.type] == mix_dev_CHAR)
+    {
+      dev->widget = gtk_text_view_new ();
+      gtk_text_view_set_editable (GTK_TEXT_VIEW (dev->widget), FALSE);
+    }
+  else
+    {
+      gint k;
+      struct mixgtk_bin_device_t *bindev = (struct mixgtk_bin_device_t *)dev;
+      GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+      GType *types = g_new (GType, BIN_DEV_COL_ * 2);
+
+      for (k = 0; k < BIN_DEV_COL_; ++k)
+        {
+          types[k] = G_TYPE_STRING;
+          types[k + BIN_DEV_COL_] = G_TYPE_UINT;
+        }
+
+      bindev->store = gtk_list_store_newv (BIN_DEV_COL_ * 2, types);
+
+      dev->widget =
+        gtk_tree_view_new_with_model (GTK_TREE_MODEL (bindev->store));
+
+      gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (dev->widget), FALSE);
+      gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (dev->widget), TRUE);
+
+      for (k = 0; k < BIN_DEV_COL_; ++k)
+	{
+          gtk_tree_view_append_column
+            (GTK_TREE_VIEW (dev->widget),
+             gtk_tree_view_column_new_with_attributes ("", renderer,
+                                                       "text", k, NULL));
+	}
+
+
+      g_free (types);
+    }
+
+  g_assert (dev->widget);
+  gtk_container_add (GTK_CONTAINER (dev->scroll), dev->widget);
+  mixgtk_fontsel_set_font (MIX_FONT_DEVICES, dev->widget);
+  gtk_notebook_append_page (dev_nb_, dev->scroll, label);
+  gtk_widget_show (label);
+  gtk_widget_show (dev->scroll);
+  gtk_widget_show (dev->widget);
+}
+
+static void
+redraw_bin_device_ (struct mixgtk_bin_device_t *dev)
+{
+  if (dev != NULL)
+    {
+      GtkTreeModel *store = GTK_TREE_MODEL (dev->store);
+      GtkTreeIter iter;
+      gboolean valid;
+
+      g_assert (store);
+
+      valid =
+        gtk_tree_model_get_iter_first (store, &iter);
+
+      while (valid)
+        {
+          gint k;
+          guint word;
+
+          for (k = 0; k < BIN_DEV_COL_; ++k)
+            {
+              gtk_tree_model_get (store, &iter, k + BIN_DEV_COL_, &word, -1);
+              gtk_list_store_set (GTK_LIST_STORE (store), &iter,
+                                  k, get_word_string_ ((mix_word_t)word,
+                                                       dev->dec),
+                                  -1);
+            }
+          valid = gtk_tree_model_iter_next (store, &iter);
+        }
+      gtk_widget_queue_draw (((struct mixgtk_device_t *)dev)->widget);
+    }
+}
+
+
+/* create a new mixgtk device */
+static mix_device_t *
+mixgtk_device_new_ (mix_device_type_t type)
+{
+  struct mixgtk_device_t *dev = NULL;
+
+  g_return_val_if_fail (type < mix_dev_INVALID, NULL);
+
+  if (MODES_[type] == mix_dev_CHAR)
+    {
+      dev = g_new (struct mixgtk_device_t, 1);
+    }
+  else
+    {
+      dev = (struct mixgtk_device_t *) g_new (struct mixgtk_bin_device_t, 1);
+      ((struct mixgtk_bin_device_t *)dev)->last_insert = 0;
+    }
+
+  construct_device_ (&dev->device, type);
+
+  dev->device.vtable = &MIXGTK_VTABLE_;
+
+  mixgtk_device_construct_gui_ (dev);
+
+  return (mix_device_t *)dev;
+}
+
+/* init default devices */
+GtkWidget *
+mixgtk_device_init (mix_vm_t *vm)
+{
+  g_assert (vm != NULL);
+
+  vm_ = vm;
+  devdlg_ = NULL;
+  devdir_dlg_ = NULL;
+  devdir_entry_ = NULL;
+  input_dlg_ = NULL;
+  dtoggle_ = NULL;
+  wtoggle_ = NULL;
+  combo_ = NULL;
+
+  if (dev_nb_ == NULL)
+    {
+      mix_vm_set_device_factory (vm, mixgtk_device_new_);
+
+      /* read format configuration */
+      if (mixgtk_config_get (DEV_FORMAT_KEY_))
+        decs_ =  atoi (mixgtk_config_get (DEV_FORMAT_KEY_));
+
+      dev_nb_ = GTK_NOTEBOOK (gtk_notebook_new ());
+      gtk_notebook_set_tab_pos (dev_nb_, GTK_POS_RIGHT);
+      gtk_notebook_set_scrollable (dev_nb_, FALSE);
+    }
+
+  mixgtk_fontsel_set_font (MIX_FONT_DEVICES, GTK_WIDGET (dev_nb_));
+
+  return GTK_WIDGET (dev_nb_);
+}
+
+void
+mixgtk_device_set_format (mix_device_type_t dev, gboolean dec)
+{
+  gboolean changed;
+
+  g_return_if_fail (dev < mix_dev_INVALID);
+
+  changed = (dec && !IS_DEC (decs_, dev)) || (!dec && IS_DEC (decs_, dev));
+
+  if (changed && (MODES_[dev] == mix_dev_BIN))
+    {
+      struct mixgtk_bin_device_t *gdev =
+        (struct mixgtk_bin_device_t *) mix_vm_get_device (vm_, dev);
+
+      if (gdev != NULL)
+        {
+          if (dec) SET_DEC (decs_, dev); else CLEAR_DEC (decs_, dev);
+          gdev->dec = !(gdev->dec);
+          redraw_bin_device_ (gdev);
+        }
+    }
+}
+
+
+static mix_device_type_t
+get_device_idx_ (void)
+{
+  int k;
+  const gchar *name = gtk_entry_get_text (GTK_ENTRY (GTK_BIN (combo_)->child));
+  for (k = 0; k <= LAST_BIN_DEV_; ++k)
+    if (!strcmp (name, DEF_NAMES_[k])) break;
+  return k;
+}
+
+static void
+init_devform_ (void)
+{
+  devdlg_ = mixgtk_widget_factory_get_dialog (MIXGTK_DEVFORM_DIALOG);
+  g_assert (devdlg_);
+  dtoggle_ = mixgtk_widget_factory_get_child_by_name
+    (MIXGTK_DEVFORM_DIALOG, "decradio");
+  g_assert (dtoggle_);
+  wtoggle_ = mixgtk_widget_factory_get_child_by_name
+    (MIXGTK_DEVFORM_DIALOG, "wordradio");
+  g_assert (wtoggle_);
+  combo_ = mixgtk_widget_factory_get_child_by_name
+    (MIXGTK_DEVFORM_DIALOG, "dev_combo");
+  g_assert (combo_);
+  gtk_editable_set_editable (GTK_EDITABLE (GTK_BIN (combo_)->child), FALSE);
+}
+
+void
+on_dev_combo_changed ()
+{
+  mix_device_type_t dev = get_device_idx_ ();
+  if (dev <= LAST_BIN_DEV_)
+    {
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dtoggle_),
+                                    IS_DEC (new_decs_, dev));
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (wtoggle_),
+                                    !IS_DEC (new_decs_, dev));
+    }
+}
+
+void
+on_devform_activate ()
+{
+  gint result = GTK_RESPONSE_APPLY;
+
+  if (!devdlg_) init_devform_ ();
+  new_decs_ = decs_;
+
+  while (result == GTK_RESPONSE_APPLY)
+    {
+      //on_dev_combo_changed ();
+      result = gtk_dialog_run (GTK_DIALOG (devdlg_));
+      if (result != GTK_RESPONSE_CANCEL)
+        {
+          int k;
+          gchar value[20];
+          for (k = 0; k <= LAST_BIN_DEV_; ++k)
+            mixgtk_device_set_format (k, IS_DEC (new_decs_, k));
+          decs_ = new_decs_;
+          g_snprintf (value, 20, "%d", decs_);
+          mixgtk_config_update (DEV_FORMAT_KEY_, value);
+        }
+    }
+
+  gtk_widget_hide (devdlg_);
+}
+
+void
+on_decradio_toggled (GtkToggleButton *button)
+{
+  if (gtk_toggle_button_get_active (button))
+    SET_DEC (new_decs_, get_device_idx_ ());
+  else
+    CLEAR_DEC (new_decs_, get_device_idx_ ());
+}
+
+void
+on_devset_button_clicked ()
+{
+  static gint32 ON = 0xffff, OFF = 0;
+  new_decs_ = (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dtoggle_)))?
+    ON : OFF;
+}
+
+void
+on_devdir_activate ()
+{
+  static const gchar *DEVDIR_ENTRY_NAME = "devdir_entry";
+  if (devdir_dlg_ == NULL)
+    {
+      devdir_dlg_ = mixgtk_widget_factory_get_dialog (MIXGTK_DEVDIR_DIALOG);
+      g_assert (devdir_dlg_);
+      devdir_entry_ = GTK_ENTRY
+	(mixgtk_widget_factory_get_child_by_name (MIXGTK_DEVDIR_DIALOG,
+						  DEVDIR_ENTRY_NAME));
+      g_assert (devdir_entry_);
+    }
+  gtk_entry_set_text (devdir_entry_, mix_device_get_dir ());
+  gtk_widget_show (devdir_dlg_);
+}
+
+void
+on_devdir_browse_clicked ()
+{
+  GtkWidget *dialog;
+  const gchar *current = gtk_entry_get_text (devdir_entry_);
+
+  dialog =
+    gtk_file_chooser_dialog_new (_("Devices folder"),
+                                 GTK_WINDOW (devdir_dlg_),
+                                 GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,
+                                 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+                                 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+                                 NULL);
+
+  if (current != NULL)
+    gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (dialog), current);
+
+  if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
+    {
+      char *filename
+        = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+      gtk_entry_set_text (devdir_entry_, filename);
+      g_free (filename);
+    }
+
+  gtk_widget_destroy (dialog);
+}
+
+void
+on_devdir_cancel_clicked ()
+{
+  gtk_widget_hide (devdir_dlg_);
+}
+
+void
+on_devdir_ok_clicked ()
+{
+  const gchar *dirname = gtk_entry_get_text (devdir_entry_);
+  gchar *cmd = g_strconcat (mix_vm_command_to_string (MIX_CMD_SDDIR),
+			    " ", dirname, NULL);
+  gtk_widget_hide (devdir_dlg_);
+  mixgtk_cmd_dispatcher_dispatch (cmd);
+  g_free (cmd);
+}
+
+
+
+/* fonts */
+static GtkWidget **
+font_widgets_ (gint * n)
+{
+  gint no = gtk_notebook_get_n_pages (dev_nb_);
+  GtkWidget **w = g_new (GtkWidget *, no + 1);
+  gint k, j;
+
+  for (k = 0, j = 0; k < no && j < mix_dev_INVALID; ++j)
+    {
+      struct mixgtk_device_t * dev =
+        (struct mixgtk_device_t *) mix_vm_get_device (vm_, j);
+      if (dev != NULL) w[k++] = dev->widget;
+    }
+
+  g_assert (k == no);
+  w[k] = GTK_WIDGET (dev_nb_);
+
+  if (n) *n = no;
+
+  return w;
+}
+
+void
+on_devices_font_activate ()
+{
+  gint no = 0;
+  GtkWidget **w = font_widgets_ (&no);
+  mixgtk_fontsel_query_font (MIX_FONT_DEVICES, w, no + 1);
+  g_free (w);
+}
+
+void
+mixgtk_device_update_fonts (void)
+{
+  gint k, n = 0;
+  GtkWidget **w = font_widgets_ (&n);
+
+  g_assert (n >= 0);
+
+  for (k = 0; k < n; ++k)
+    mixgtk_fontsel_set_font (MIX_FONT_DEVICES, w[k]);
+}
diff --git a/mixgtk/mixgtk_device.h b/mixgtk/mixgtk_device.h
new file mode 100644
index 0000000..69859f3
--- /dev/null
+++ b/mixgtk/mixgtk_device.h
@@ -0,0 +1,45 @@
+/* -*-c-*- ---------------- mixgtk_device.h :
+ * Block devices used by mixgtk
+ * ------------------------------------------------------------------
+ *  Last change: Time-stamp: <01/03/04 23:43:59 jose>
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_DEVICE_H
+#define MIXGTK_DEVICE_H
+
+#include <gtk/gtk.h>
+#include <mixlib/mix_vm.h>
+#include <mixlib/mix_device.h>
+
+/* init default devices */
+extern GtkWidget *
+mixgtk_device_init (mix_vm_t *vm);
+
+extern void
+mixgtk_device_update_fonts (void);
+
+/* change the output format of a device */
+extern void
+mixgtk_device_set_format (mix_device_type_t dev, gboolean dec);
+
+
+#endif /* MIXGTK_DEVICE_H */
+
diff --git a/mixgtk/mixgtk_fontsel.c b/mixgtk/mixgtk_fontsel.c
new file mode 100644
index 0000000..e88793b
--- /dev/null
+++ b/mixgtk/mixgtk_fontsel.c
@@ -0,0 +1,142 @@
+/* -*-c-*- -------------- mixgtk_fontsel.c :
+ * Implementation of the functions declared in mixgtk_fontsel.h
+ * ------------------------------------------------------------------
+ *  $Id: mixgtk_fontsel.c,v 1.19 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <mixlib/mix.h>
+#include "mixgtk_widgets.h"
+#include "mixgtk_config.h"
+#include "mixgtk_mixvm.h"
+#include "mixgtk_mixal.h"
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk_device.h"
+#include "mixgtk_fontsel.h"
+
+static GtkFontSelectionDialog *fontsel_dialog_ = NULL;
+
+static const gchar *keys_[MIX_FONT_NO] = {
+  "MIX.font", "Prompt.font", "Log.font", "MIXAL.font", "Devices.font",
+  "Symbols.font", "Default.font"
+};
+
+
+/* initialise the font selection dialog */
+static void
+init_fontsel_ (void)
+{
+  fontsel_dialog_ =
+    GTK_FONT_SELECTION_DIALOG
+    (mixgtk_widget_factory_get_dialog (MIXGTK_FONTSEL_DIALOG));
+  g_assert (fontsel_dialog_ != NULL);
+}
+
+void
+mixgtk_fontsel_set_font (mixgtk_font_t f, GtkWidget *w)
+{
+  const gchar *font;
+  PangoFontDescription *font_desc;
+
+  if (f >= MIX_FONT_NO || w == NULL) return;
+
+  font = mixgtk_config_get (keys_[f]);
+  if (!font)
+    {
+      mixgtk_config_update (keys_[f], "Monospace 10");
+      font = mixgtk_config_get (keys_[f]);
+      g_assert (font);
+    }
+
+  font_desc = pango_font_description_from_string (font);
+
+  if (font_desc)
+    {
+      gtk_widget_modify_font (w, font_desc);
+      gtk_widget_queue_draw (w);
+      pango_font_description_free (font_desc);
+    }
+  else
+    mixgtk_config_remove (keys_[f]);
+
+}
+
+gboolean
+mixgtk_fontsel_query_font (mixgtk_font_t f, GtkWidget **w, size_t no)
+{
+  gint result = GTK_RESPONSE_APPLY;
+  const gchar *current;
+  gboolean ret = FALSE;
+
+  if (f >= MIX_FONT_NO) return FALSE;
+  if (!fontsel_dialog_) init_fontsel_ ();
+
+  current = mixgtk_config_get (keys_[f]);
+  gtk_font_selection_dialog_set_font_name (fontsel_dialog_,
+                                           current? current : "Monospace 10");
+
+  while (result == GTK_RESPONSE_APPLY)
+    {
+      result = gtk_dialog_run (GTK_DIALOG (fontsel_dialog_));
+      if (result != GTK_RESPONSE_CANCEL)
+        {
+          gint k;
+          mixgtk_config_update
+            (keys_[f],
+             gtk_font_selection_dialog_get_font_name (fontsel_dialog_));
+          for (k = 0; k < no; ++k)
+            mixgtk_fontsel_set_font (f, w[k]);
+          ret = TRUE;
+        }
+    }
+  gtk_widget_hide (GTK_WIDGET (fontsel_dialog_));
+  return ret;
+}
+
+void
+on_all_fonts_activate (void)
+{
+  gint result = GTK_RESPONSE_APPLY;
+  const gchar *current;
+
+  if (!fontsel_dialog_) init_fontsel_ ();
+
+  current = mixgtk_config_get (keys_[MIX_FONT_DEFAULT]);
+  gtk_font_selection_dialog_set_font_name (fontsel_dialog_,
+                                           current? current : "Monospace");
+
+  while (result == GTK_RESPONSE_APPLY)
+    {
+      result = gtk_dialog_run (GTK_DIALOG (fontsel_dialog_));
+      if (result != GTK_RESPONSE_CANCEL)
+        {
+          gint k;
+          current = gtk_font_selection_dialog_get_font_name (fontsel_dialog_);
+
+          for (k = 0; k < MIX_FONT_NO; ++k)
+            mixgtk_config_update (keys_[k], current);
+
+          mixgtk_mixal_update_fonts ();
+          mixgtk_mixvm_update_fonts ();
+          mixgtk_device_update_fonts ();
+          mixgtk_cmd_dispatcher_update_fonts ();
+        }
+    }
+  gtk_widget_hide (GTK_WIDGET (fontsel_dialog_));
+}
diff --git a/mixgtk/mixgtk_fontsel.h b/mixgtk/mixgtk_fontsel.h
new file mode 100644
index 0000000..2228ed6
--- /dev/null
+++ b/mixgtk/mixgtk_fontsel.h
@@ -0,0 +1,51 @@
+/* -*-c-*- ---------------- mixgtk_fontsel.h :
+ * Functions for handling font selection.
+ * ------------------------------------------------------------------
+ *  $Id: mixgtk_fontsel.h,v 1.8 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_FONTSEL_H
+#define MIXGTK_FONTSEL_H
+
+#include <glib.h>
+#include "mixgtk_widgets.h"
+
+typedef enum {
+  MIX_FONT_MIXVM,
+  MIX_FONT_LOG,
+  MIX_FONT_PROMPT,
+  MIX_FONT_MIXAL,
+  MIX_FONT_DEVICES,
+  MIX_FONT_SYMBOLS,
+  MIX_FONT_DEFAULT,
+  MIX_FONT_NO
+} mixgtk_font_t;
+
+/* configured fonts */
+extern void
+mixgtk_fontsel_set_font (mixgtk_font_t f, GtkWidget *w);
+
+extern gboolean
+mixgtk_fontsel_query_font (mixgtk_font_t f, GtkWidget **ws, size_t no);
+
+
+#endif /* MIXGTK_FONTSEL_H */
+
diff --git a/mixgtk/mixgtk_gen_handlers.c b/mixgtk/mixgtk_gen_handlers.c
new file mode 100644
index 0000000..151feac
--- /dev/null
+++ b/mixgtk/mixgtk_gen_handlers.c
@@ -0,0 +1,165 @@
+/* -*-c-*- -------------- mixgtk_gen_handlers.c :
+ * Implementation of the functions declared in mixgtk_gen_handlers.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_gen_handlers.c,v 1.10 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <mixlib/mix_vm_command.h>
+#include "mixgtk_gen_handlers.h"
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk_config.h"
+
+/* grab a file with an externally provided callback */
+void
+mixgtk_get_file (file_callback_t callback,
+		 const gchar *title,
+                 const gchar *pattern,
+                 const gchar *def_file)
+{
+  if (callback != NULL)
+    {
+      GtkWidget *dialog;
+
+      dialog =
+        gtk_file_chooser_dialog_new (title,
+                                     NULL,
+                                     GTK_FILE_CHOOSER_ACTION_OPEN,
+                                     GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
+                                     GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
+                                     NULL);
+
+      if (pattern != NULL)
+        {
+          GtkFileFilter *filter = gtk_file_filter_new ();
+          gtk_file_filter_add_pattern (filter, pattern);
+          gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (dialog), filter);
+        }
+
+      if (def_file != NULL)
+        gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (dialog), def_file);
+
+      if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
+        {
+          char *filename;
+
+          filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+          callback (filename);
+          g_free (filename);
+        }
+
+      gtk_widget_destroy (dialog);
+    }
+}
+
+/* exec prompt command */
+static void
+exec_cmd_ (mix_vm_command_t cmd, const gchar *arg)
+{
+  gchar *command;
+  if (arg)
+    command = g_strdup_printf ("%s %s",
+			       mix_vm_command_to_string (cmd),
+			       arg);
+  else
+    command = g_strdup (mix_vm_command_to_string (cmd));
+  mixgtk_cmd_dispatcher_dispatch (command);
+  g_free (command);
+}
+
+/* load mix binary */
+static void
+open_cb_ (const gchar *file)
+{
+  if (file)
+      exec_cmd_ (MIX_CMD_LOAD, file);
+}
+
+void
+on_file_open_activate (GtkWidget *w, gpointer data)
+{
+  mixgtk_get_file (open_cb_, _("Load MIX program..."), "*.mix", NULL);
+}
+
+/* edit mixal source */
+static void
+edit_cb_ (const gchar *file)
+{
+  exec_cmd_ (MIX_CMD_EDIT, file);
+}
+
+void
+on_file_edit_activate (GtkWidget *w, gpointer data)
+{
+  mixgtk_get_file (edit_cb_, _("Edit MIXAL source file..."), "*.mixal",
+		   mixgtk_cmd_dispatcher_get_src_path ());
+}
+
+/* compile mixal source */
+static void
+compile_cb_ (const gchar *file)
+{
+  exec_cmd_ (MIX_CMD_COMPILE, file);
+}
+
+void
+on_file_compile_activate (GtkWidget *w, gpointer data)
+{
+  mixgtk_get_file (compile_cb_, _("Compile MIXAL source file..."), "*.mixal",
+		   mixgtk_cmd_dispatcher_get_src_path ());
+}
+
+void
+on_debug_run_activate (GtkWidget *w, gpointer p)
+{
+  mixgtk_cmd_dispatcher_dispatch (mix_vm_command_to_string (MIX_CMD_RUN));
+}
+
+void
+on_debug_next_activate (GtkWidget *w, gpointer p)
+{
+  mixgtk_cmd_dispatcher_dispatch (mix_vm_command_to_string (MIX_CMD_NEXT));
+}
+
+
+void
+on_file_exit_activate (GtkWidget *w, gpointer data)
+{
+  gtk_main_quit ();
+}
+
+void
+on_clear_breakpoints_activate (GtkWidget *w, gpointer data)
+{
+  mixgtk_cmd_dispatcher_dispatch (mix_vm_command_to_string (MIX_CMD_CABP));
+}
+
+void
+on_save_on_exit_toggle (GtkWidget *w, gpointer data)
+{
+  mixgtk_config_set_autosave (GTK_CHECK_MENU_ITEM (w)->active);
+}
+
+void
+on_save_activate (GtkWidget *w, gpointer data)
+{
+  mixgtk_config_save ();
+}
+
+
diff --git a/mixgtk/mixgtk_gen_handlers.h b/mixgtk/mixgtk_gen_handlers.h
new file mode 100644
index 0000000..c82c195
--- /dev/null
+++ b/mixgtk/mixgtk_gen_handlers.h
@@ -0,0 +1,62 @@
+/* -*-c-*- ---------------- mixgtk_gen_handlers.h :
+ * general signal handlers declarations
+ * ------------------------------------------------------------------
+ *  $Id: mixgtk_gen_handlers.h,v 1.7 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_GEN_HANDLERS_H
+#define MIXGTK_GEN_HANDLERS_H
+
+#include <gtk/gtk.h>
+
+extern void
+on_main_window_destroy (GtkWidget *w, gpointer data);
+
+extern void
+on_file_open_activate (GtkWidget *w, gpointer data);
+
+extern void
+on_file_exit_activate (GtkWidget *w, gpointer data);
+
+extern void
+on_file_edit_activate (GtkWidget *w, gpointer data);
+
+extern void
+on_file_compile_activate (GtkWidget *w, gpointer data);
+
+extern void
+on_clear_breakpoints_activate (GtkWidget *w, gpointer data);
+
+extern void
+on_save_on_exit_toggle (GtkWidget *w, gpointer data);
+
+extern void
+on_save_activate (GtkWidget *w, gpointer data);
+
+typedef void (*file_callback_t)(const gchar *file);
+
+extern void
+mixgtk_get_file (file_callback_t callback, const gchar *title,
+		 const gchar *pattern, const gchar *def_file);
+
+
+#endif /* MIXGTK_GEN_HANDLERS_H */
+
diff --git a/mixgtk/mixgtk_input.c b/mixgtk/mixgtk_input.c
new file mode 100644
index 0000000..238fadd
--- /dev/null
+++ b/mixgtk/mixgtk_input.c
@@ -0,0 +1,233 @@
+/* -*-c-*- -------------- mixgtk_input.c :
+ * Implementation of the functions declared in mixgtk_input.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_input.c,v 1.7 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "mixgtk_widgets.h"
+#include "mixgtk_input.h"
+
+enum {
+  MSG_, SIGN_, B1_, B2_, B3_, B4_, B5_, DEC_, RESET_, OK_, SIZE_
+};
+
+static const gchar *WGT_NAMES_[SIZE_] = {
+  "word_label",  "word_sign", "word_b1", "word_b2", "word_b3",
+  "word_b4", "word_b5", "word_decimal",  "word_reset", "word_ok"
+};
+
+static GtkDialog *dialog_ = NULL;
+static GtkWidget *childs_[SIZE_];
+static input_callback_t callback_;
+static gpointer data_;
+
+
+static void init_dialog_ (void);
+static void set_word_ (mix_word_t word);
+
+
+/* init */
+void
+mixgtk_input_init (void)
+{
+  dialog_ = NULL;
+}
+
+/* get a word */
+void
+mixgtk_input_word (const gchar *message, mix_word_t def,
+		   input_callback_t cb, gpointer data)
+{
+  if (!dialog_) init_dialog_ ();
+  gtk_label_set_text (GTK_LABEL (childs_[MSG_]), message);
+  set_word_ (def);
+  callback_ = cb;
+  data_ = data;
+  gtk_widget_show (childs_[B1_]);
+  gtk_widget_show (childs_[B2_]);
+  gtk_widget_show (childs_[B3_]);
+  gtk_widget_show (GTK_WIDGET (dialog_));
+}
+
+/* get a short */
+void
+mixgtk_input_short (const gchar *message, mix_short_t def,
+		    input_callback_t cb, gpointer data)
+{
+  if (!dialog_) init_dialog_ ();
+  gtk_label_set_text (GTK_LABEL (childs_[MSG_]), message);
+  set_word_ (mix_word_to_short_fast (def));
+  callback_ = cb;
+  data_ = data;
+  gtk_widget_show (GTK_WIDGET (dialog_));
+  gtk_widget_hide (childs_[B1_]);
+  gtk_widget_hide (childs_[B2_]);
+  gtk_widget_hide (childs_[B3_]);
+}
+
+#include <gdk/gdkkeysyms.h>
+
+/* dec and bytes input handler */
+void
+on_word_dec_changed (GtkEditable *dec, gpointer *data)
+{
+  gchar *txt = gtk_editable_get_chars (dec, 0, -1);
+
+  if (strlen (txt) > 0)
+    {
+      gint val = atoi (txt);
+      set_word_ (mix_word_new (val));
+    }
+  g_free (txt);
+}
+
+void
+on_word_byte_changed (GtkEditable *byte, gpointer *data)
+{
+  gchar *txt = gtk_editable_get_chars (byte, 0, 2);
+
+  if (strlen (txt) > 0)
+    {
+      mix_byte_t bytes[5];
+      gint k;
+      const gchar *s;
+      mix_word_t w;
+
+      for (k = 0; k < 5; ++k)
+	{
+	  const gchar *text = gtk_entry_get_text (GTK_ENTRY (childs_[B1_ + k]));
+	  bytes[k] = mix_byte_new (atoi (text));
+	}
+      w = mix_bytes_to_word (bytes, 5);
+      s = gtk_entry_get_text (GTK_ENTRY (childs_[SIGN_]));
+      if (s && s[0] == '-') mix_word_reverse_sign (w);
+      set_word_ (w);
+    }
+  g_free (txt);
+}
+
+void
+on_word_sign_changed (GtkEditable *sign, gpointer *data)
+{
+  gchar *txt = gtk_editable_get_chars (sign, 0, 1);
+
+  if (strlen (txt) > 0)
+    {
+      gint pos = 0;
+      mix_word_t w =
+        mix_word_new (atoi (gtk_entry_get_text (GTK_ENTRY (childs_[DEC_]))));
+
+      g_signal_handlers_block_by_func (GTK_OBJECT (sign),
+                                       on_word_sign_changed, data);
+
+      if (txt[0] != '+' && txt[0] != '-') txt[0] = '+';
+      gtk_editable_delete_text (sign, 0, 1);
+      gtk_editable_insert_text (sign, txt, 1, &pos);
+
+      g_signal_handlers_unblock_by_func (GTK_OBJECT (sign),
+                                         on_word_sign_changed, data);
+      set_word_ (txt[0] == '-' ? mix_word_negative (w) : w);
+    }
+  g_free (txt);
+}
+
+void
+on_word_ok_clicked (GtkWidget *widget, gpointer *data)
+{
+  const gchar *text = gtk_entry_get_text (GTK_ENTRY (childs_[DEC_]));
+  mix_word_t w = mix_word_new (atoi (text));
+  if (w == MIX_WORD_ZERO)
+    {
+      const gchar *sign = gtk_entry_get_text (GTK_ENTRY (childs_[SIGN_]));
+      if (sign && sign[0] == '-') mix_word_reverse_sign (w);
+    }
+  callback_ (w, data_);
+  gtk_widget_hide (GTK_WIDGET (dialog_));
+}
+
+void
+on_word_cancel_clicked (GtkWidget *widget, gpointer *data)
+{
+  gtk_widget_hide (GTK_WIDGET (dialog_));
+}
+
+void
+on_word_reset_clicked (GtkWidget *w, gpointer *data)
+{
+  set_word_ (MIX_WORD_ZERO);
+}
+
+static void
+init_dialog_ (void)
+{
+  gint k;
+
+  dialog_ = GTK_DIALOG (mixgtk_widget_factory_get_dialog (MIXGTK_WORD_DIALOG));
+  g_assert (dialog_ != NULL);
+  for (k = 0; k < SIZE_; ++k)
+    {
+      childs_[k] = mixgtk_widget_factory_get_child_by_name
+	(MIXGTK_WORD_DIALOG, WGT_NAMES_[k]);
+      g_assert (childs_[k] != NULL);
+    }
+}
+
+static void
+set_word_ (mix_word_t word)
+{
+  enum {SIZE = 50};
+  static gchar BUFFER[SIZE] = {0};
+  gint k;
+  gint val = mix_word_magnitude (word);
+  gboolean neg = mix_word_is_negative (word);
+  g_snprintf (BUFFER, SIZE, "%s%d", neg ? "-" : "", val);
+
+
+  g_signal_handlers_block_by_func (GTK_OBJECT (childs_[DEC_]),
+                                   on_word_dec_changed, NULL);
+  g_signal_handlers_block_by_func (GTK_OBJECT (childs_[SIGN_]),
+                                   on_word_sign_changed, NULL);
+  for (k = B1_; k <= B5_; ++k)
+    g_signal_handlers_block_by_func (GTK_OBJECT (childs_[k]),
+                                     on_word_byte_changed, NULL);
+
+  gtk_entry_set_text (GTK_ENTRY (childs_[DEC_]), BUFFER);
+  gtk_entry_set_text (GTK_ENTRY (childs_[SIGN_]), neg ? "-" : "+");
+
+  for (k = 1; k < 6; ++k)
+    {
+      mix_byte_t b = mix_word_get_byte (word, k);
+      g_snprintf (BUFFER, SIZE, "%d", (int)b);
+      gtk_entry_set_text (GTK_ENTRY (childs_[SIGN_ + k]), BUFFER);
+    }
+
+  for (k = B1_; k <= B5_; ++k)
+    g_signal_handlers_unblock_by_func (GTK_OBJECT (childs_[k]),
+                                       on_word_byte_changed, NULL);
+  g_signal_handlers_unblock_by_func (GTK_OBJECT (childs_[DEC_]),
+                                     on_word_dec_changed, NULL);
+  g_signal_handlers_unblock_by_func (GTK_OBJECT (childs_[SIGN_]),
+                                     on_word_sign_changed, NULL);
+}
+
diff --git a/mixgtk/mixgtk_input.h b/mixgtk/mixgtk_input.h
new file mode 100644
index 0000000..924e90b
--- /dev/null
+++ b/mixgtk/mixgtk_input.h
@@ -0,0 +1,49 @@
+/* -*-c-*- ---------------- mixgtk_input.h :
+ * Declaration of functions for user input
+ * ------------------------------------------------------------------
+ *  Last change: Time-stamp: <01/03/12 23:35:14 jose>
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001 Free Software Foundation, Inc.
+ *  
+ * 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.
+ *  
+ */
+
+
+#ifndef MIXGTK_INPUT_H
+#define MIXGTK_INPUT_H
+
+#include <mixlib/mix_types.h>
+
+/* callback function type */
+typedef void (*input_callback_t)(mix_word_t result, gpointer data);
+
+/* init */
+extern void
+mixgtk_input_init (void);
+
+/* get a word */
+extern void
+mixgtk_input_word (const gchar *message, mix_word_t def,
+		   input_callback_t cb, gpointer data);
+
+/* get a short */
+extern void
+mixgtk_input_short (const gchar *message, mix_short_t def,
+		    input_callback_t cb, gpointer data );
+
+
+#endif /* MIXGTK_INPUT_H */
+
diff --git a/mixgtk/mixgtk_mixal.c b/mixgtk/mixgtk_mixal.c
new file mode 100644
index 0000000..50d09a7
--- /dev/null
+++ b/mixgtk/mixgtk_mixal.c
@@ -0,0 +1,580 @@
+/* -*-c-*- -------------- mixgtk_mixal.c :
+ * Implementation of the functions declared in mixgtk_mixal.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_mixal.c,v 1.22 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdlib.h>
+#include <string.h>
+
+#include "mixgtk_widgets.h"
+#include "mixgtk_config.h"
+#include "mixgtk_fontsel.h"
+#include "mixgtk_mixal.h"
+
+static mix_vm_t *vm_ = NULL;
+static GtkTreeView *clist_ = NULL;
+static GtkListStore *clist_store_ = NULL;
+
+static gulong lineno_;
+static GtkStatusbar *status_ = NULL;
+static gint status_context_ = 0;
+static GPtrArray *tips_text_ = NULL;
+
+static GtkWidget *symbols_dlg_ = NULL;
+static GtkTreeView *symbols_view_ = NULL;
+static GtkListStore *symbols_store_ = NULL;
+static const gchar *SYMBOLS_VIEW_NAME_ = "symbols_view";
+
+static const gchar *bp_stock_id_ = NULL;
+static const gchar *pc_stock_id_ = NULL;
+static const guint bp_stock_size_ = GTK_ICON_SIZE_MENU;
+
+enum {
+  CLIST_BP_ID_COL,
+  CLIST_BP_SIZE_COL,
+  CLIST_ADDRESS_COL,
+  CLIST_BYTECODE_COL,
+  CLIST_CODE_COL,
+  CLIST_ADDRESS_NO_COL,
+  CLIST_LINE_NO_COL,
+  CLIST_COL_NO
+};
+
+enum {
+  SYMBOLS_NAME_COL,
+  SYMBOLS_VALUE_COL,
+  SYMBOLS_WORD_COL,
+  SYMBOLS_COL_NO
+};
+
+
+static gboolean
+mixal_event_ (GtkWidget *w, GdkEvent *event, gpointer data);
+
+
+static void
+init_symbols_ (void)
+{
+  GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+
+  symbols_dlg_ = mixgtk_widget_factory_get_dialog (MIXGTK_SYMBOLS_DIALOG);
+  g_assert (symbols_dlg_);
+  symbols_view_ = GTK_TREE_VIEW
+    (mixgtk_widget_factory_get_child_by_name
+     (MIXGTK_SYMBOLS_DIALOG, SYMBOLS_VIEW_NAME_));
+  g_assert (symbols_view_);
+
+  mixgtk_fontsel_set_font (MIX_FONT_SYMBOLS, GTK_WIDGET (symbols_view_));
+
+  symbols_store_ = gtk_list_store_new (SYMBOLS_COL_NO,
+                                       G_TYPE_STRING,
+                                       G_TYPE_STRING,
+                                       G_TYPE_STRING);
+
+  gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (symbols_store_),
+                                        SYMBOLS_NAME_COL,
+                                        GTK_SORT_ASCENDING);
+
+  gtk_tree_view_set_model (symbols_view_, GTK_TREE_MODEL (symbols_store_));
+  g_object_unref (G_OBJECT (symbols_store_));
+  gtk_tree_view_append_column
+    (symbols_view_,
+     gtk_tree_view_column_new_with_attributes ("Name", renderer,
+                                               "text", SYMBOLS_NAME_COL,
+                                               NULL));
+  gtk_tree_view_append_column
+    (symbols_view_,
+     gtk_tree_view_column_new_with_attributes ("Value", renderer,
+                                               "text", SYMBOLS_VALUE_COL,
+                                               NULL));
+  gtk_tree_view_append_column
+    (symbols_view_,
+     gtk_tree_view_column_new_with_attributes ("", renderer,
+                                               "text", SYMBOLS_WORD_COL,
+                                               NULL));
+}
+
+static void
+insert_symbol_ (gpointer symbol, gpointer value, gpointer data)
+{
+  enum {DEC_SIZE = 25, WORD_SIZE = 20};
+  static gchar DEC[DEC_SIZE], WORD[WORD_SIZE];
+
+  GtkTreeIter iter;
+
+  mix_word_t w = (mix_word_t)GPOINTER_TO_INT (value);
+  g_snprintf (DEC, DEC_SIZE, "%s%ld",
+	    mix_word_is_negative (w)? "-" : "+",
+	    mix_word_magnitude (w));
+  mix_word_print_to_buffer (w, WORD);
+
+  gtk_list_store_append (symbols_store_, &iter);
+  gtk_list_store_set (symbols_store_, &iter,
+                      SYMBOLS_NAME_COL, (const gchar*)symbol,
+                      SYMBOLS_VALUE_COL, DEC,
+                      SYMBOLS_WORD_COL, WORD,
+                      -1);
+}
+
+static void
+fill_symbols_ (const mix_symbol_table_t *table)
+{
+  if (symbols_view_)
+    gtk_list_store_clear (symbols_store_);
+  else
+    init_symbols_ ();
+
+  mix_symbol_table_foreach (((mix_symbol_table_t *)table),
+			    insert_symbol_, NULL);
+}
+
+static void
+init_clist_ (void)
+{
+  GtkStockItem item;
+
+  GtkCellRenderer *renderer = gtk_cell_renderer_text_new ();
+  GtkCellRenderer *bprenderer = gtk_cell_renderer_pixbuf_new ();
+
+  clist_ = GTK_TREE_VIEW (gtk_tree_view_new ());
+
+  clist_store_ = gtk_list_store_new (CLIST_COL_NO,
+                                     G_TYPE_STRING,
+                                     G_TYPE_INT,
+                                     G_TYPE_STRING,
+                                     G_TYPE_STRING,
+                                     G_TYPE_STRING,
+                                     G_TYPE_INT,
+                                     G_TYPE_INT);
+
+  gtk_tree_view_set_model (clist_, GTK_TREE_MODEL (clist_store_));
+  g_object_unref (G_OBJECT (clist_store_));
+  gtk_tree_view_set_rules_hint (clist_, TRUE);
+
+  gtk_tree_view_append_column
+    (clist_,
+     gtk_tree_view_column_new_with_attributes ("", bprenderer,
+                                               "stock-id", CLIST_BP_ID_COL,
+                                               "stock-size", CLIST_BP_SIZE_COL,
+                                               NULL));
+  gtk_tree_view_append_column
+    (clist_,
+     gtk_tree_view_column_new_with_attributes ("Address", renderer,
+                                               "text", CLIST_ADDRESS_COL,
+                                               NULL));
+  gtk_tree_view_append_column
+    (clist_,
+     gtk_tree_view_column_new_with_attributes ("Bytecode", renderer,
+                                               "text", CLIST_BYTECODE_COL,
+                                               NULL));
+  gtk_tree_view_append_column
+    (clist_,
+     gtk_tree_view_column_new_with_attributes ("Source", renderer,
+                                               "text", CLIST_CODE_COL,
+                                               NULL));
+
+  if (gtk_stock_lookup (GTK_STOCK_STOP, &item))
+    {
+      bp_stock_id_ = item.stock_id;
+    }
+
+  if (gtk_stock_lookup (GTK_STOCK_GO_FORWARD, &item))
+    {
+      pc_stock_id_ = item.stock_id;
+    }
+
+  symbols_dlg_ = NULL;
+  symbols_view_ = NULL;
+
+  g_signal_connect (G_OBJECT (clist_), "event",
+                    G_CALLBACK (mixal_event_), NULL);
+
+
+  mixgtk_fontsel_set_font (MIX_FONT_MIXAL, GTK_WIDGET (clist_));
+
+  gtk_widget_show (GTK_WIDGET (clist_));
+
+}
+
+
+/* initialise the mixal widgets */
+GtkWidget *
+mixgtk_mixal_init (mix_vm_t *vm)
+{
+  if (vm != NULL) vm_ = vm;
+
+  if (vm_ == NULL) return FALSE;
+
+  if (clist_ == NULL) init_clist_ ();
+
+  status_ = NULL;
+
+  return GTK_WIDGET (clist_);
+}
+
+void
+mixgtk_mixal_reparent (GtkStatusbar *status)
+{
+  g_assert (status != NULL);
+  mixgtk_mixal_pop_status ();
+  status_ = status;
+  status_context_ = gtk_statusbar_get_context_id (status_, "MIXAL status");
+}
+
+void
+mixgtk_mixal_update_fonts (void)
+{
+  mixgtk_fontsel_set_font (MIX_FONT_MIXAL, GTK_WIDGET (clist_));
+  mixgtk_fontsel_set_font (MIX_FONT_SYMBOLS, GTK_WIDGET (symbols_view_));
+}
+
+void
+mixgtk_mixal_pop_status (void)
+{
+  if (status_ != NULL)
+    gtk_statusbar_pop (status_, status_context_);
+}
+
+/* load the corresponding mixal file */
+static void
+update_tips_ (const mix_symbol_table_t *table,
+	      const gchar *line)
+{
+  enum {SIZE = 256};
+  static gchar BUFFER[256];
+  static const gchar *DELIMITERS = " /+*=-()\t,:\n";
+  if (line)
+    {
+      guint k = 0;
+      gchar *tip = g_strdup ("");
+      gchar *new_tip;
+      gchar **tokens;
+      gchar *text = g_strdup (line);
+      text = g_strdelimit (text, DELIMITERS, ' ');
+      tokens = g_strsplit (g_strstrip (text), " ", -1);
+      while (tokens[k])
+	{
+	  if (mix_symbol_table_is_defined (table, tokens[k]))
+	    {
+	      mix_word_t val = mix_symbol_table_value (table, tokens[k]);
+	      g_snprintf (BUFFER, SIZE, "[ %s = %s%ld ]", tokens[k],
+			mix_word_is_negative (val)? "-" : "+",
+			mix_word_magnitude (val));
+	      new_tip = g_strconcat (tip, " ", BUFFER, NULL);
+	      g_free (tip);
+	      tip = new_tip;
+	    }
+	  ++k;
+	}
+      g_ptr_array_add (tips_text_, (gpointer)tip);
+      g_strfreev (tokens);
+      g_free (text);
+    }
+}
+
+void
+mixgtk_mixal_load_file (void)
+{
+  enum {ADDR_SIZE = 20, CONT_SIZE = 200, WORD_SIZE = 20};
+  static gchar ADDR[ADDR_SIZE], CONT[CONT_SIZE], WORD[WORD_SIZE];
+
+  const mix_src_file_t *file;
+  GtkTreeIter iter;
+
+  g_assert (vm_);
+  g_assert (clist_);
+
+  gtk_list_store_clear (clist_store_);
+  if (tips_text_)
+    {
+      g_ptr_array_free (tips_text_, TRUE);
+      tips_text_ = NULL;
+    }
+
+  file = mix_vm_get_src_file (vm_);
+  if (file != NULL)
+    {
+      gint k;
+
+      mix_address_t addr;
+      const mix_symbol_table_t *table =	mix_vm_get_symbol_table (vm_);
+
+      if (table) tips_text_ = g_ptr_array_new ();
+
+      lineno_ = mix_src_file_get_line_no (file);
+
+      for (k = 0; k < lineno_; ++k)
+	{
+	  gchar *line =
+            g_strchomp ((gchar *)mix_src_file_get_line (file, k + 1));
+
+	  g_snprintf (CONT, CONT_SIZE, " %03d:  %s", k + 1, line);
+	  addr = mix_vm_get_lineno_address (vm_, k + 1);
+	  if (addr != MIX_VM_CELL_NO)
+	    {
+	      g_snprintf (ADDR, ADDR_SIZE, "%04d", mix_short_magnitude (addr));
+	      mix_word_print_to_buffer (mix_vm_get_addr_contents (vm_, addr),
+					WORD);
+	    }
+	  else
+            {
+              g_snprintf (ADDR, ADDR_SIZE, _("N/A"));
+              g_snprintf (WORD, WORD_SIZE, _("N/A"));
+            }
+          gtk_list_store_append (clist_store_, &iter);
+          gtk_list_store_set (clist_store_, &iter,
+                              CLIST_ADDRESS_NO_COL, mix_short_magnitude (addr),
+                              CLIST_LINE_NO_COL, k + 1,
+                              CLIST_ADDRESS_COL, ADDR,
+                              CLIST_CODE_COL, CONT,
+                              CLIST_BYTECODE_COL, WORD,
+                              CLIST_BP_SIZE_COL, bp_stock_size_,
+                              -1);
+          if (table) update_tips_ (table, line);
+	}
+      if (table) fill_symbols_ (table);
+    }
+  else
+    {
+      lineno_ = 0;
+      gtk_list_store_append (clist_store_, &iter);
+      gtk_list_store_set (clist_store_, &iter,
+                          CLIST_ADDRESS_NO_COL, MIX_VM_CELL_NO,
+                          CLIST_LINE_NO_COL, 0,
+                          CLIST_ADDRESS_COL, "",
+                          CLIST_CODE_COL, _("Source not available"),
+                          CLIST_BYTECODE_COL, "",
+                          -1);
+    }
+}
+
+
+/* update the widgets */
+static gint
+find_address_ (gint address)
+{
+  GtkTreeIter iter;
+  gint addr;
+  gint row = 0;
+  gboolean valid =
+    gtk_tree_model_get_iter_first (GTK_TREE_MODEL (clist_store_), &iter);
+
+  while (valid)
+    {
+      ++row;
+      gtk_tree_model_get (GTK_TREE_MODEL (clist_store_), &iter,
+                          CLIST_ADDRESS_NO_COL, &addr, -1);
+      if (addr == address) return row;
+      valid = gtk_tree_model_iter_next (GTK_TREE_MODEL (clist_store_), &iter);
+    }
+  return 0;
+}
+
+static void
+update_bp_ (gint row)
+{
+  if (row > 0)
+    {
+      GtkTreePath *path = gtk_tree_path_new_from_indices (row - 1, -1);
+      GtkTreeIter iter;
+
+      if (gtk_tree_model_get_iter (GTK_TREE_MODEL (clist_store_), &iter, path))
+        {
+          gint address;
+          const gchar *id = NULL;
+
+          gtk_tree_model_get (GTK_TREE_MODEL (clist_store_), &iter,
+                              CLIST_ADDRESS_NO_COL, &address, -1);
+          if (mix_vm_has_breakpoint_at_address (vm_, address))
+            id = bp_stock_id_;
+          else if (address ==
+                   (gint) mix_short_magnitude (mix_vm_get_prog_count (vm_)))
+            id = pc_stock_id_;
+
+          gtk_list_store_set (clist_store_, &iter, CLIST_BP_ID_COL, id, -1);
+        }
+      gtk_tree_path_free (path);
+    }
+}
+
+static void
+select_row_ (gint row)
+{
+  static gint previous = 0;
+
+  if (row > 0 && previous != row)
+    {
+      GtkTreePath *path = gtk_tree_path_new_from_indices (row - 1, -1);
+      GtkTreeIter iter;
+
+      if (gtk_tree_model_get_iter (GTK_TREE_MODEL (clist_store_), &iter, path))
+        {
+          gtk_list_store_set (clist_store_, &iter,
+                              CLIST_BP_ID_COL, pc_stock_id_,
+                              -1);
+          update_bp_ (previous);
+          previous = row;
+          gtk_tree_view_scroll_to_cell (clist_, path, NULL, FALSE, 0.3, 0);
+        }
+      gtk_tree_path_free (path);
+    }
+}
+
+void
+mixgtk_mixal_update (void)
+{
+  gint addr = 0;
+
+  g_assert (vm_);
+
+  addr = (gint) mix_short_magnitude (mix_vm_get_prog_count (vm_));
+  select_row_ (find_address_ (addr));
+}
+
+/* breakpoints */
+void
+mixgtk_mixal_update_bp_at_address (guint addr)
+{
+  update_bp_ (find_address_ ((gint)addr));
+}
+
+void
+mixgtk_mixal_update_bp_at_line (guint line)
+{
+  update_bp_ ((gint)line);
+}
+
+void
+mixgtk_mixal_update_bp_all (void)
+{
+  gint k;
+  for (k = 1; k <= lineno_; ++k) update_bp_ (k);
+  mixgtk_mixal_update ();
+}
+
+/* callbacks */
+static void
+mixal_row_clicked_ (GtkTreeIter *iter)
+{
+
+  gint addr = MIX_VM_CELL_NO;
+  gtk_tree_model_get (GTK_TREE_MODEL (clist_store_),
+                      iter, CLIST_ADDRESS_NO_COL, &addr, -1);
+
+  if (addr < MIX_VM_CELL_NO)
+    {
+      gboolean isset = mix_vm_has_breakpoint_at_address (vm_, addr);
+      if (isset)
+        mix_vm_clear_breakpoint_address (vm_, addr);
+      else
+        mix_vm_set_breakpoint_address (vm_, addr);
+      update_bp_ (find_address_ (addr));
+    }
+}
+
+static void
+mixal_motion_ (GtkTreeIter *iter)
+{
+  static gint last_row = 0;
+  static guint last_message = 0;
+
+  gint row = last_row;
+
+  gtk_tree_model_get (GTK_TREE_MODEL (clist_store_), iter,
+                      CLIST_LINE_NO_COL, &row, -1);
+
+  if (row > 0 && row != last_row && tips_text_)
+    {
+      const gchar *msg = NULL;
+      last_row = row;
+      if (last_message)
+        gtk_statusbar_remove (status_, status_context_, last_message);
+      msg = (const gchar *)g_ptr_array_index (tips_text_, row - 1);
+      if (msg)
+        last_message = gtk_statusbar_push (status_, status_context_, msg);
+      else
+        last_message = 0;
+    }
+}
+
+static gboolean
+mixal_event_ (GtkWidget *w, GdkEvent *event, gpointer data)
+{
+  GdkEventType type = event->type;
+  if ((type == GDK_BUTTON_PRESS || type == GDK_MOTION_NOTIFY)
+      && (gtk_tree_view_get_bin_window (clist_) == event->any.window))
+    {
+      gdouble x = (type == GDK_BUTTON_PRESS)? event->button.x : event->motion.x;
+      gdouble y = (type == GDK_BUTTON_PRESS)? event->button.y : event->motion.y;
+      GtkTreeIter iter;
+      GtkTreePath *path = NULL;
+      GtkTreeViewColumn *col = NULL;
+      if (gtk_tree_view_get_path_at_pos (clist_, x, y, &path, &col, NULL, NULL)
+          && gtk_tree_model_get_iter (GTK_TREE_MODEL (clist_store_),
+                                      &iter, path))
+        {
+          if (type == GDK_BUTTON_PRESS) mixal_row_clicked_ (&iter);
+          else mixal_motion_ (&iter);
+        }
+      if (path) gtk_tree_path_free (path);
+      return TRUE;
+    }
+  return FALSE;
+}
+
+void
+on_symbol_ok_clicked ()
+{
+  gtk_widget_hide (symbols_dlg_);
+}
+
+void
+on_symbols_activate ()
+{
+  if (!symbols_dlg_) init_symbols_ ();
+  gtk_widget_show (symbols_dlg_);
+}
+
+void
+on_mixal_leave_notify_event ()
+{
+  if (status_ != NULL) gtk_statusbar_pop (status_, status_context_);
+}
+
+void
+on_mixal_font_activate ()
+{
+  GtkWidget *w[] = { GTK_WIDGET (clist_) };
+  mixgtk_fontsel_query_font (MIX_FONT_MIXAL, w, 1);
+}
+
+void
+on_symbols_font_activate ()
+{
+  if (symbols_view_ != NULL)
+    {
+      GtkWidget *w[] = { GTK_WIDGET (symbols_view_) };
+      mixgtk_fontsel_query_font (MIX_FONT_SYMBOLS, w, 1);
+    }
+  else
+    mixgtk_fontsel_query_font (MIX_FONT_SYMBOLS, NULL, 0);
+}
diff --git a/mixgtk/mixgtk_mixal.h b/mixgtk/mixgtk_mixal.h
new file mode 100644
index 0000000..1afe9a0
--- /dev/null
+++ b/mixgtk/mixgtk_mixal.h
@@ -0,0 +1,66 @@
+/* -*-c-*- ---------------- mixgtk_mixal.h :
+ * Declarations for functions displaying the mixal source file
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_mixal.h,v 1.8 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_MIXAL_H
+#define MIXGTK_MIXAL_H
+
+#include <gtk/gtk.h>
+#include <mixlib/mix_vm.h>
+#include "mixgtk_widgets.h"
+
+
+/* initialise the mixal widget */
+extern GtkWidget *
+mixgtk_mixal_init (mix_vm_t *vm);
+
+extern void
+mixgtk_mixal_reparent (GtkStatusbar *stat);
+
+/* load the corresponding mixal file */
+extern void
+mixgtk_mixal_load_file (void);
+
+/* update the widget */
+extern void
+mixgtk_mixal_update (void);
+
+extern void
+mixgtk_mixal_update_fonts (void);
+
+extern void
+mixgtk_mixal_pop_status (void);
+
+/* breakpoints */
+extern void
+mixgtk_mixal_update_bp_at_address (guint addr);
+
+extern void
+mixgtk_mixal_update_bp_at_line (guint line);
+
+extern void
+mixgtk_mixal_update_bp_all (void);
+
+
+#endif /* MIXGTK_MIXAL_H */
+
diff --git a/mixgtk/mixgtk_mixvm.c b/mixgtk/mixgtk_mixvm.c
new file mode 100644
index 0000000..cc74e27
--- /dev/null
+++ b/mixgtk/mixgtk_mixvm.c
@@ -0,0 +1,529 @@
+/* -*-c-*- -------------- mixgtk_mixvm.c :
+ * Implementation of the functions declared in mixgtk_mixvm.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_mixvm.c,v 1.16 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <stdlib.h>
+#include <mixlib/xmix_vm.h>
+#include "mixgtk_widgets.h"
+#include "mixgtk_fontsel.h"
+#include "mixgtk_mixvm.h"
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk_input.h"
+
+
+/* Local variables */
+
+#define REGISTER_NO_ (MIXGTK_WIDGET_rI6 - MIXGTK_WIDGET_rA + 1)
+
+static GtkEntry *reg_entries_[REGISTER_NO_];
+static GtkTooltips *tips_ = NULL;
+static GtkEntry *loc_entry_;
+static GtkWidget *goto_ = NULL;
+static GtkEntry *goto_entry_ = NULL;
+static GtkToggleButton *over_button_;
+static GtkToggleButton *cmp_buttons_[3];
+static GtkTreeView *memory_;
+static GtkListStore *mem_store_;
+static GtkLabel *laptime_;
+static GtkLabel *progtime_;
+static GtkLabel *uptime_;
+static mix_vm_t *vm_;
+
+
+/* Static function prototypes */
+static void init_goto_ (void);
+static void update_register_ (mixgtk_widget_id_t reg);
+static gboolean init_mem_ (void);
+
+
+enum {
+  MEM_ADDRESS_COL,
+  MEM_CONTENTS_COL,
+  MEM_COL_NO
+};
+
+
+/* initialise the mixvm widgets */
+gboolean
+mixgtk_mixvm_init (mix_vm_t *vm)
+{
+  int k;
+
+  g_assert (vm != NULL);
+
+  vm_ = vm;
+
+  if (!tips_) tips_ = gtk_tooltips_new ();
+
+  for (k = 0; k < REGISTER_NO_; ++k)
+    {
+      reg_entries_[k] =
+        GTK_ENTRY (mixgtk_widget_factory_get(MIXGTK_MIXVM_DIALOG,
+                                             MIXGTK_WIDGET_rA + k));
+      g_assert (reg_entries_[k] != NULL);
+      mixgtk_fontsel_set_font (MIX_FONT_MIXVM,
+                               GTK_WIDGET (reg_entries_[k]));
+    }
+
+  loc_entry_ =
+    GTK_ENTRY (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                          MIXGTK_WIDGET_LOC));
+  g_assert (loc_entry_ != NULL);
+  mixgtk_fontsel_set_font (MIX_FONT_MIXVM, GTK_WIDGET (loc_entry_));
+
+  uptime_ =
+    GTK_LABEL (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                          MIXGTK_WIDGET_UPTIME));
+  g_assert (uptime_ != NULL);
+
+  progtime_ =
+    GTK_LABEL (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                          MIXGTK_WIDGET_PROGTIME));
+  g_assert (progtime_ != NULL);
+
+  laptime_ =
+    GTK_LABEL (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                          MIXGTK_WIDGET_LAPTIME));
+  g_assert (laptime_ != NULL);
+
+  over_button_ =
+    GTK_TOGGLE_BUTTON
+    (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG, MIXGTK_WIDGET_OVER));
+  g_assert (over_button_ != NULL);
+
+  for (k = 0; k < 3; ++k)
+    {
+      cmp_buttons_[k] =	GTK_TOGGLE_BUTTON
+        (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                    MIXGTK_WIDGET_CMP_L +k));
+      g_assert (cmp_buttons_[k] != NULL);
+    }
+  init_mem_ ();
+
+  return TRUE;
+}
+
+static GtkWidget **
+text_widgets_ (gint *n)
+{
+  static GtkWidget *w[REGISTER_NO_ + 2] = { NULL};
+
+  if (w[0] == NULL)
+    {
+      gint k;
+      w[0] = GTK_WIDGET (loc_entry_);
+      w[1] = GTK_WIDGET (memory_);
+      for (k = 0; k < REGISTER_NO_; ++k)
+        w[k + 2] = GTK_WIDGET (reg_entries_[k]);
+  };
+
+  if (n) *n = REGISTER_NO_ + 2;
+
+  return w;
+}
+
+void
+mixgtk_mixvm_update_fonts (void)
+{
+  gint k, n = 0;
+  GtkWidget **w = text_widgets_ (&n);
+  for (k = 0; k < n; ++k)
+    mixgtk_fontsel_set_font (MIX_FONT_MIXVM, w[k]);
+}
+
+/* update register widgets */
+void
+mixgtk_mixvm_update_registers (void)
+{
+  gint k;
+  for (k = MIXGTK_WIDGET_rA; k <= MIXGTK_WIDGET_rI6; ++k)
+    update_register_ (k);
+}
+
+/* update the overflow toggle */
+void
+mixgtk_mixvm_update_over_toggle (void)
+{
+  g_assert (over_button_);
+  gtk_toggle_button_set_active (over_button_,
+				mix_vm_get_overflow (vm_));
+}
+
+/* update the comparison flag */
+void
+mixgtk_mixvm_update_cmp (void)
+{
+  gint toggle;
+
+  g_assert (cmp_buttons_);
+
+  toggle = mix_vm_get_cmpflag (vm_);
+  gtk_toggle_button_set_active (cmp_buttons_[toggle], TRUE);
+}
+
+
+/* update the memory cells */
+void
+mixgtk_mixvm_update_cells (void)
+{
+  static gchar BUFFER[20];
+  GtkTreeIter iter;
+  gboolean valid =
+    gtk_tree_model_get_iter_first (GTK_TREE_MODEL (mem_store_), &iter);
+  gint k = 0;
+
+  while (valid)
+    {
+      mix_word_print_to_buffer (mix_vm_get_addr_contents (vm_, k++), BUFFER);
+      gtk_list_store_set (mem_store_, &iter, MEM_CONTENTS_COL, BUFFER, -1);
+      valid = gtk_tree_model_iter_next (GTK_TREE_MODEL (mem_store_), &iter);
+    }
+}
+
+void
+mixgtk_mixvm_update_cells_to_address (gint address)
+{
+  GtkTreePath *path = gtk_tree_path_new_from_indices (address, -1);
+
+  if (address >= MIX_VM_CELL_NO) return;
+  gtk_tree_view_scroll_to_cell (memory_, path, NULL, TRUE, 0, 0);
+  gtk_tree_path_free (path);
+}
+
+/* update the loc pointer */
+void
+mixgtk_mixvm_update_loc (void)
+{
+  enum {SIZE = 10 };
+  static gchar BUFFER[SIZE];
+  mix_short_t locval;
+
+  g_assert (loc_entry_);
+
+  locval = mix_vm_get_prog_count (vm_);
+  g_snprintf (BUFFER, SIZE, "%04d", mix_short_magnitude (locval));
+  gtk_entry_set_text (loc_entry_, BUFFER);
+}
+
+/* update times */
+void
+mixgtk_mixvm_update_times (void)
+{
+  enum {SIZE = 20 };
+  static gchar BUFFER[SIZE];
+  gint uptime, progtime, laptime;
+
+  g_assert (uptime_ && progtime_ && laptime_);
+  mixgtk_cmd_dispatcher_get_times (&uptime, &progtime, &laptime);
+  g_snprintf (BUFFER, SIZE, "%d", uptime);
+  gtk_label_set_text (uptime_, BUFFER);
+  g_snprintf (BUFFER, SIZE, "%d", progtime);
+  gtk_label_set_text (progtime_, BUFFER);
+  g_snprintf (BUFFER, SIZE, "%d", laptime);
+  gtk_label_set_text (laptime_, BUFFER);
+}
+
+
+/* update all mixvm widgets */
+void
+mixgtk_mixvm_update_vm_widgets (void)
+{
+  mixgtk_mixvm_update_registers ();
+  mixgtk_mixvm_update_loc ();
+  mixgtk_mixvm_update_over_toggle ();
+  mixgtk_mixvm_update_cmp ();
+  mixgtk_mixvm_update_cells ();
+  mixgtk_mixvm_update_times ();
+}
+
+
+/* update cmp flag */
+void
+on_cmp_e_toggled (GtkWidget *widget, gpointer data)
+{
+  if (GTK_TOGGLE_BUTTON (widget)->active)
+    mix_vm_set_cmpflag (vm_, mix_EQ);
+}
+
+void
+on_cmp_l_toggled (GtkWidget *widget, gpointer data)
+{
+  if (GTK_TOGGLE_BUTTON (widget)->active)
+    mix_vm_set_cmpflag (vm_, mix_LESS);
+}
+
+void
+on_cmp_g_toggled (GtkWidget *widget, gpointer data)
+{
+  if (GTK_TOGGLE_BUTTON (widget)->active)
+    mix_vm_set_cmpflag (vm_, mix_GREAT);
+}
+
+void
+on_overflow_toggled (GtkWidget *widget, gpointer data)
+{
+  mix_vm_set_overflow (vm_, GTK_TOGGLE_BUTTON (widget)->active);
+}
+
+void
+on_loc_arrow_clicked (GtkWidget *widget, gpointer data)
+{
+  gint address = mix_short_magnitude (mix_vm_get_prog_count (vm_));
+  mixgtk_mixvm_update_cells_to_address (address);
+}
+
+static void
+register_AX_ (mix_word_t w, gpointer reg)
+{
+  gint k = GPOINTER_TO_INT (reg);
+  if (k == 0)
+    mix_vm_set_rA (vm_, w);
+  else
+    mix_vm_set_rX (vm_, w);
+  update_register_ (MIXGTK_WIDGET_rA + k);
+}
+
+static void
+register_j_ (mix_word_t w, gpointer data)
+{
+  if (mix_word_is_negative (w)) mix_word_reverse_sign (w);
+  mix_vm_set_rJ (vm_, mix_word_to_short_fast (w));
+  update_register_ (MIXGTK_WIDGET_rJ);
+}
+
+static void
+register_i_ (mix_word_t w, gpointer reg)
+{
+  mix_vm_set_rI (vm_, GPOINTER_TO_INT (reg), mix_word_to_short_fast (w));
+  update_register_ (MIXGTK_WIDGET_rI1 - 1 + GPOINTER_TO_INT (reg));
+}
+
+gboolean
+on_register_click (GtkWidget *w, GdkEvent *e, gpointer data)
+{
+  enum {SIZE = 20};
+  static gchar BUFFER[SIZE];
+  gint k;
+
+  if (w == GTK_WIDGET (reg_entries_[0]))
+    mixgtk_input_word (_("Register A"), mix_vm_get_rA (vm_),
+		       register_AX_, GINT_TO_POINTER (0));
+  else if (w == GTK_WIDGET (reg_entries_[1]))
+    mixgtk_input_word (_("Register X"), mix_vm_get_rX (vm_),
+		       register_AX_, GINT_TO_POINTER(1));
+  else if (w == GTK_WIDGET (reg_entries_[2]))
+    mixgtk_input_short (_("Register J"), mix_vm_get_rJ (vm_),
+			register_j_, NULL);
+  else for (k = 1; k < 7; ++k)
+    {
+      if (w == GTK_WIDGET (reg_entries_[2 + k]))
+	{
+	  g_snprintf (BUFFER, SIZE, _("Register I%d"), k);
+	  mixgtk_input_short (BUFFER, mix_vm_get_rI (vm_, k),
+			      register_i_, GINT_TO_POINTER (k));
+	  break;
+	}
+    }
+  return TRUE;
+}
+
+static void
+mem_cell_ (mix_word_t w, gpointer a)
+{
+  mix_short_t addr = mix_short_new (GPOINTER_TO_INT (a));
+  mix_vm_set_addr_contents (vm_, addr, w);
+  mixgtk_mixvm_update_cells ();
+}
+
+void
+on_mix_font_activate (void)
+{
+  gint n;
+  GtkWidget **w = text_widgets_ (&n);
+  mixgtk_fontsel_query_font (MIX_FONT_MIXVM, w, n);
+}
+
+
+
+/* static functions */
+static void
+init_goto_ (void)
+{
+  goto_ = mixgtk_widget_factory_get_dialog (MIXGTK_GOTO_DIALOG);
+  g_assert (goto_ != NULL);
+  goto_entry_ =
+    GTK_ENTRY (mixgtk_widget_factory_get (MIXGTK_GOTO_DIALOG,
+                                          MIXGTK_WIDGET_GOTO_ENTRY));
+  g_assert (goto_entry_ != NULL);
+}
+
+static void
+update_register_ (mixgtk_widget_id_t reg)
+{
+  static gchar BUFFER[20];
+  mix_word_t tipval = MIX_WORD_ZERO;
+  switch (reg)
+    {
+    case MIXGTK_WIDGET_rA:
+      tipval = mix_vm_get_rA (vm_);
+      mix_word_print_to_buffer (tipval, BUFFER);
+      break;
+    case MIXGTK_WIDGET_rX:
+      tipval = mix_vm_get_rX (vm_);
+      mix_word_print_to_buffer (tipval, BUFFER);
+      break;
+    case MIXGTK_WIDGET_rJ:
+      tipval = mix_short_to_word_fast (mix_vm_get_rJ (vm_));
+      mix_short_print_to_buffer (mix_vm_get_rJ (vm_), BUFFER);
+      break;
+    case MIXGTK_WIDGET_rI1:
+    case MIXGTK_WIDGET_rI2:
+    case MIXGTK_WIDGET_rI3:
+    case MIXGTK_WIDGET_rI4:
+    case MIXGTK_WIDGET_rI5:
+    case MIXGTK_WIDGET_rI6:
+      {
+	gint k = reg - MIXGTK_WIDGET_rI1 + 1;
+	tipval = mix_short_to_word_fast (mix_vm_get_rI (vm_, k));
+	mix_short_print_to_buffer (mix_vm_get_rI (vm_, k), BUFFER);
+      }
+      break;
+    default:
+      g_assert_not_reached ();
+    }
+  gtk_entry_set_text (reg_entries_[reg - MIXGTK_WIDGET_rA], BUFFER);
+  g_snprintf (BUFFER, 20, "%s%ld", mix_word_is_negative (tipval)? "-" : "",
+              mix_word_magnitude (tipval));
+  gtk_tooltips_set_tip (tips_,
+			GTK_WIDGET (reg_entries_[reg - MIXGTK_WIDGET_rA]),
+			BUFFER, NULL);
+
+}
+
+
+static void
+cells_clicked_ (GtkTreeViewColumn* col, gpointer data)
+{
+  if (!goto_) init_goto_ ();
+  if (gtk_dialog_run (GTK_DIALOG (goto_)) == GTK_RESPONSE_OK)
+    {
+      const gchar *txt = gtk_entry_get_text (goto_entry_);
+      mix_short_t addr = mix_short_new (atoi (txt));
+      if (addr < MIX_VM_CELL_NO)
+        mixgtk_mixvm_update_cells_to_address (addr);
+    }
+  gtk_widget_hide (goto_);
+}
+
+static gboolean
+cont_clicked_ (GtkWidget *w, GdkEvent *event, gpointer data)
+{
+  enum {SIZE = 30};
+  static gchar BUFFER[SIZE];
+
+  if (event->type == GDK_BUTTON_PRESS)
+    {
+      GtkTreeIter iter;
+      GtkTreeModel *model;
+      GtkTreeSelection *selection;
+
+      selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (memory_));
+
+      if (gtk_tree_selection_get_selected (selection, &model, &iter))
+        {
+          gint addr;
+
+          gtk_tree_model_get (model, &iter, MEM_ADDRESS_COL, &addr, -1);
+          g_snprintf (BUFFER, SIZE, _("Memory cell no. %d"), addr);
+          mixgtk_input_word
+            (BUFFER,
+             mix_vm_get_addr_contents (vm_, mix_short_new (addr)),
+             mem_cell_, GINT_TO_POINTER (addr));
+        }
+    }
+
+  return FALSE;
+}
+
+
+static gboolean
+init_mem_ (void)
+{
+  gint k;
+  GtkTreeIter iter;
+  GtkCellRenderer *renderer;
+  GtkTreeViewColumn *col;
+
+  /* model */
+
+  mem_store_ = gtk_list_store_new (MEM_COL_NO, G_TYPE_INT, G_TYPE_STRING);
+
+  g_assert (mem_store_);
+
+  for (k = 0; k< MIX_VM_CELL_NO; ++k)
+    {
+      gtk_list_store_append (mem_store_, &iter);
+      gtk_list_store_set (mem_store_, &iter,
+                          MEM_ADDRESS_COL, k,
+                          MEM_CONTENTS_COL, "+ 00 00 00 00 00",
+                          -1);
+    }
+
+  /* view */
+
+  renderer = gtk_cell_renderer_text_new ();
+  memory_ =
+    GTK_TREE_VIEW (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                              MIXGTK_WIDGET_CELLS));
+
+  g_assert (memory_);
+  g_assert (renderer);
+
+  gtk_tree_view_set_model (memory_, GTK_TREE_MODEL (mem_store_));
+  gtk_tree_view_set_headers_clickable (memory_, TRUE);
+  g_object_unref (G_OBJECT (mem_store_));
+
+  col = gtk_tree_view_column_new_with_attributes ("Address", renderer,
+                                                  "text", 0, NULL);
+  gtk_tree_view_column_set_clickable (col, TRUE);
+  g_signal_connect (G_OBJECT (col), "clicked",
+                    G_CALLBACK (cells_clicked_), NULL);
+
+  gtk_tree_view_append_column (memory_, col);
+
+
+  col = gtk_tree_view_column_new_with_attributes ("Contents", renderer,
+                                                  "text", 1, NULL);
+  gtk_tree_view_column_set_clickable (col, TRUE);
+  g_signal_connect (G_OBJECT (col), "clicked",
+                    G_CALLBACK (cont_clicked_), NULL);
+
+  gtk_tree_view_append_column (memory_, col);
+
+  g_signal_connect (G_OBJECT (memory_), "event-after",
+                    G_CALLBACK (cont_clicked_), NULL);
+
+  mixgtk_fontsel_set_font (MIX_FONT_MIXVM, GTK_WIDGET (memory_));
+
+  return TRUE;
+}
+
diff --git a/mixgtk/mixgtk_mixvm.h b/mixgtk/mixgtk_mixvm.h
new file mode 100644
index 0000000..79a8d72
--- /dev/null
+++ b/mixgtk/mixgtk_mixvm.h
@@ -0,0 +1,72 @@
+/* -*-c-*- ---------------- mixgtk_mixvm.h :
+ * Functions dealing with the mixvm widgets
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_mixvm.h,v 1.6 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_MIXVM_H
+#define MIXGTK_MIXVM_H
+
+#include <mixlib/mix_vm.h>
+#include "mixgtk.h"
+#include "mixgtk_widgets.h"
+
+/* initialise the mixvm widgets */
+extern gboolean
+mixgtk_mixvm_init (mix_vm_t *vm);
+
+extern void
+mixgtk_mixvm_update_fonts (void);
+
+/* update register widgets */
+extern void
+mixgtk_mixvm_update_registers (void);
+
+/* update the overflow toggle */
+extern void
+mixgtk_mixvm_update_over_toggle (void);
+
+/* update the comparison flag */
+extern void
+mixgtk_mixvm_update_cmp (void);
+
+/* update the memory cells */
+extern void
+mixgtk_mixvm_update_cells (void);
+
+extern void
+mixgtk_mixvm_update_cells_to_address (gint address);
+
+/* update the loc pointer */
+extern void
+mixgtk_mixvm_update_loc (void);
+
+/* update times */
+extern void
+mixgtk_mixvm_update_times (void);
+
+/* update all mixvm widgets */
+extern void
+mixgtk_mixvm_update_vm_widgets (void);
+
+
+#endif /* MIXGTK_MIXVM_H */
+
diff --git a/mixgtk/mixgtk_widgets.c b/mixgtk/mixgtk_widgets.c
new file mode 100644
index 0000000..724b578
--- /dev/null
+++ b/mixgtk/mixgtk_widgets.c
@@ -0,0 +1,153 @@
+/* -*-c-*- -------------- mixgtk_widgets.c :
+ * Implementation of the functions declared in mixgtk_widgets.h
+ * ------------------------------------------------------------------
+ *  Last change: Time-stamp: "2001-04-29 14:32:17 jao"
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <unistd.h>
+#include <glade/glade.h>
+#include <mixlib/mix.h>
+#include "mixgtk_config.h"
+#include "mixgtk_widgets.h"
+
+/* dialog names */
+static const gchar * dnames_[] = {
+  "main_window",
+  "mixvm_window",
+  "mixal_window",
+  "devices_window",
+  "word_dialog",
+  "about_dialog",
+  "goto_dialog",
+  "fontsel_dialog",
+  "devform_dialog",
+  "external_dialog",
+  "symbols_dialog",
+  "input_dialog",
+  "devdir_dialog"
+};
+
+#define DLG_NO_ (sizeof (dnames_) / sizeof(dnames_[0]))
+
+/* widget names */
+static const gchar *names_[] = {
+  "main_statusbar",
+  "attach_button",
+  "main_notebook",
+  "mixvm_widget",
+  "mixvm_container",
+  "command_prompt",
+  "command_log",
+  "dev_container",
+  "mixal_container",
+  "mixal_statusbar",
+  "rA_entry",
+  "rX_entry",
+  "rJ_entry",
+  "rI1_entry",
+  "rI2_entry",
+  "rI3_entry",
+  "rI4_entry",
+  "rI5_entry",
+  "rI6_entry",
+  "lesser_radio",
+  "equal_radio",
+  "greater_radio",
+  "over_toggle",
+  "memory_cells",
+  "elapsed_label",
+  "program_label",
+  "uptime_label",
+  "devices_container",
+  "loc_entry",
+  "goto_entry",
+  NULL
+};
+
+#define WIDGET_NO_ (sizeof (names_) / sizeof (names_[0]))
+
+/* the glade specs */
+static GladeXML *xml_[DLG_NO_] = {NULL};
+
+/* the xml file name */
+static const gchar *file_ = NULL;
+
+static void init_xml_ (mixgtk_dialog_id_t dlg)
+{
+  xml_[dlg] = glade_xml_new (file_, dnames_[dlg], NULL);
+  glade_xml_signal_autoconnect (xml_[dlg]);
+  g_assert (xml_[dlg] != NULL);
+}
+
+/* create a new factory from an xml glade file */
+gboolean
+mixgtk_widget_factory_init (void)
+{
+  if (!file_)
+    {
+      const gchar *glade_file = GLADE_FILE;
+      glade_init ();
+      if (access (glade_file, R_OK)) {
+	if (access (LOCAL_GLADE_FILE, R_OK)) return FALSE;
+	glade_file = LOCAL_GLADE_FILE;
+      }
+      file_ = g_strdup (glade_file);
+    }
+  else
+    {
+      gint k;
+      for (k = 0; k < DLG_NO_; ++k) if (xml_[k]) xml_[k] = NULL;
+    }
+
+  init_xml_ (MIXGTK_MAIN);
+  return TRUE;
+}
+
+/* get a widget */
+GtkWidget *
+mixgtk_widget_factory_get (mixgtk_dialog_id_t dlg, mixgtk_widget_id_t widget)
+{
+  g_assert (widget < WIDGET_NO_);
+
+  return mixgtk_widget_factory_get_child_by_name (dlg, names_[widget]);
+}
+
+
+GtkWidget *
+mixgtk_widget_factory_get_dialog (mixgtk_dialog_id_t dlg)
+{
+  g_assert (dlg < DLG_NO_);
+
+  if (!xml_[dlg]) init_xml_ (dlg);
+  return glade_xml_get_widget (xml_[dlg], dnames_[dlg]);
+}
+
+GtkWidget *
+mixgtk_widget_factory_get_child_by_name (mixgtk_dialog_id_t dlg,
+					 const gchar *name)
+{
+  g_assert (dlg < DLG_NO_);
+  g_assert (name != NULL);
+  if (!xml_[dlg]) init_xml_ (dlg);
+  return glade_xml_get_widget (xml_[dlg], name);
+}
+
+
diff --git a/mixgtk/mixgtk_widgets.h b/mixgtk/mixgtk_widgets.h
new file mode 100644
index 0000000..720f962
--- /dev/null
+++ b/mixgtk/mixgtk_widgets.h
@@ -0,0 +1,102 @@
+/* -*-c-*- ---------------- mixgtk_widgets.h :
+ * glade-based factory of mixvm widgets
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_widgets.h,v 1.15 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_WIDGETS_H
+#define MIXGTK_WIDGETS_H
+
+#include <gtk/gtk.h>
+#include <mixlib/mix_vm.h>
+
+/* enumeration of gmixvm dialogs */
+typedef enum {
+  MIXGTK_MAIN,	          /* main app window */
+  MIXGTK_MIXVM_DIALOG,    /* mixvm dialog */
+  MIXGTK_MIXAL_DIALOG,	  /* mixal dialog */
+  MIXGTK_DEVICES_DIALOG,  /* devices dialog */
+  MIXGTK_WORD_DIALOG,	  /* input dialog for a mix word */
+  MIXGTK_ABOUT_DIALOG,
+  MIXGTK_GOTO_DIALOG,
+  MIXGTK_FONTSEL_DIALOG,  /* font selection dialog */
+  MIXGTK_DEVFORM_DIALOG,  /* device format config dialog */
+  MIXGTK_EXTERNPROG_DIALOG,	/* external programs dialog */
+  MIXGTK_SYMBOLS_DIALOG,	/* symbol table dialog */
+  MIXGTK_INPUT_DIALOG,          /* console input dialog */
+  MIXGTK_DEVDIR_DIALOG          /* devices directory chooser */
+} mixgtk_dialog_id_t;
+
+/* enumeration of mixvm widget ids */
+typedef enum {
+  MIXGTK_WIDGET_STATUSBAR,
+  MIXGTK_WIDGET_ATTACH_BUTTON,
+  MIXGTK_WIDGET_NOTEBOOK,       /* the notebook */
+  MIXGTK_WIDGET_MIXVM,		/* virtual machine */
+  MIXGTK_WIDGET_MIXVM_CONTAINER,
+  MIXGTK_WIDGET_PROMPT,		/* command prompt */
+  MIXGTK_WIDGET_LOG,		/* command output */
+  MIXGTK_WIDGET_DEV_CONTAINER,
+  MIXGTK_WIDGET_MIXAL_CONTAINER,
+  MIXGTK_WIDGET_MIXAL_STATUSBAR,
+  MIXGTK_WIDGET_rA,
+  MIXGTK_WIDGET_rX,
+  MIXGTK_WIDGET_rJ,
+  MIXGTK_WIDGET_rI1,
+  MIXGTK_WIDGET_rI2,
+  MIXGTK_WIDGET_rI3,
+  MIXGTK_WIDGET_rI4,
+  MIXGTK_WIDGET_rI5,
+  MIXGTK_WIDGET_rI6,
+  MIXGTK_WIDGET_CMP_L,
+  MIXGTK_WIDGET_CMP_E,
+  MIXGTK_WIDGET_CMP_G,
+  MIXGTK_WIDGET_OVER,
+  MIXGTK_WIDGET_CELLS,
+  MIXGTK_WIDGET_LAPTIME,
+  MIXGTK_WIDGET_PROGTIME,
+  MIXGTK_WIDGET_UPTIME,
+  MIXGTK_WIDGET_DEVICES,
+  MIXGTK_WIDGET_LOC,
+  MIXGTK_WIDGET_GOTO_ENTRY,
+  MIXGTK_WIDGET_NONE
+} mixgtk_widget_id_t;
+
+
+/* create a new factory from an xml glade file */
+extern gboolean
+mixgtk_widget_factory_init (void);
+
+/* get a dialog */
+extern GtkWidget *
+mixgtk_widget_factory_get_dialog (mixgtk_dialog_id_t dlg);
+
+/* get a widget */
+extern GtkWidget *
+mixgtk_widget_factory_get (mixgtk_dialog_id_t dlg, mixgtk_widget_id_t widget);
+
+/* Get a widget by name */
+extern GtkWidget *
+mixgtk_widget_factory_get_child_by_name (mixgtk_dialog_id_t dlg,
+					 const gchar *name);
+
+#endif /* MIXGTK_WIDGETS_H */
+
diff --git a/mixgtk/mixgtk_wm.c b/mixgtk/mixgtk_wm.c
new file mode 100644
index 0000000..7821d0e
--- /dev/null
+++ b/mixgtk/mixgtk_wm.c
@@ -0,0 +1,573 @@
+/* -*-c-*- -------------- mixgtk_wm.c :
+ * Implementation of the functions declared in mixgtk_wm.h
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_wm.c,v 1.12 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2002, 2004 Free Software Foundation, Inc.
+ *
+ * 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 <string.h>
+
+#include "mixgtk_wm.h"
+
+#include "mixgtk_widgets.h"
+#include "mixgtk_config.h"
+#include "mixgtk_device.h"
+#include "mixgtk_mixvm.h"
+#include "mixgtk_mixal.h"
+#include "mixgtk_widgets.h"
+#include "mixgtk_cmd_dispatcher.h"
+#include "mixgtk.h"
+
+
+typedef struct window_info_t_
+{
+  mixgtk_dialog_id_t dialog;
+  GtkWidget *widget;
+  GtkCheckMenuItem *menu;
+  const gchar *menu_name;
+  const gchar *config_key;
+  gboolean detached;
+  void (*detach) (void);
+  void (*attach) (void);
+} window_info_t_;
+
+static const gchar *DETACH_YES_ = "Yes";
+static const gchar *DETACH_NO_ = "No";
+static GtkWidget *about_ = NULL;
+
+static GtkContainer *mixvm_container_ = NULL;
+static GtkContainer *mixal_container_ = NULL;
+static GtkContainer *dev_container_ = NULL;
+
+static const gchar *TB_MENU_NAME_ = "show_toolbars";
+static GtkCheckMenuItem *tb_menu_ = NULL;
+static GtkNotebook *notebook_ = NULL;
+
+static mix_vm_t *vm_ = NULL;
+
+static void init_info_ (void);
+static void init_notebook_ (void);
+static void init_dispatcher_ (void);
+static void init_mixvm_ (void);
+static void init_mixal_ (void);
+static void init_dev_ (void);
+static void init_signals_ (void);
+static void init_visibility_ (void);
+static void init_tb_ (void);
+static void init_about_ (void);
+static void init_autosave_ (void);
+static void show_toolbars_ (gboolean show);
+static void add_page_ (GtkWidget *w, mixgtk_window_id_t id);
+static void mixvm_attach_ (void);
+static void mixvm_detach_ (void);
+static void mixal_attach_ (void);
+static void mixal_detach_ (void);
+static void dev_attach_ (void);
+static void dev_detach_ (void);
+static void on_nb_switch_ (GtkNotebook *notebook, GtkWidget *page,
+                           guint page_num, gpointer user_data);
+
+static window_info_t_ infos_[] = {
+  {MIXGTK_MIXVM_DIALOG, NULL, NULL, "detach_vm", "MIX.detach",
+   FALSE, mixvm_detach_, mixvm_attach_},
+  {MIXGTK_MIXAL_DIALOG, NULL, NULL, "detach_source", "MIXAL.detach",
+   FALSE, mixal_detach_, mixal_attach_},
+  {MIXGTK_DEVICES_DIALOG, NULL, NULL, "detach_dev", "Devices.detach",
+   FALSE, dev_detach_, dev_attach_}
+};
+
+static size_t INF_NO_ = sizeof (infos_) / sizeof (infos_[0]);
+
+
+gboolean
+mixgtk_wm_init (void)
+{
+  gint k;
+
+  init_info_ ();
+  init_notebook_ ();
+  init_dispatcher_ ();
+  init_mixvm_ ();
+  init_mixal_ ();
+  init_dev_ ();
+
+  for (k = 0; k < INF_NO_; ++k)
+    {
+      if (infos_[k].detached)
+        mixgtk_wm_detach_window (k);
+      else
+        mixgtk_wm_attach_window (k);
+    }
+
+  init_tb_ ();
+  init_about_ ();
+  init_autosave_ ();
+  init_visibility_ ();
+  init_signals_ ();
+
+  return TRUE;
+}
+
+void
+mixgtk_wm_detach_window (mixgtk_window_id_t w)
+{
+  if (w < INF_NO_)
+    {
+      (*(infos_[w].detach)) ();
+      infos_[w].detached = TRUE;
+      gtk_check_menu_item_set_active (infos_[w].menu, TRUE);
+      mixgtk_config_update (infos_[w].config_key, DETACH_YES_);
+      if (infos_[w].widget != NULL) gtk_widget_show (infos_[w].widget);
+      if (gtk_notebook_get_n_pages (notebook_) < 1)
+        gtk_widget_hide (GTK_WIDGET (notebook_));
+      gtk_widget_show (mixgtk_widget_factory_get_dialog (infos_[w].dialog));
+    }
+}
+
+void
+mixgtk_wm_attach_window (mixgtk_window_id_t w)
+{
+  if (w < INF_NO_)
+    {
+      gint page = gtk_notebook_page_num (notebook_, infos_[w].widget);
+
+      gtk_widget_hide (mixgtk_widget_factory_get_dialog (infos_[w].dialog));
+
+      if (page < 0) (*(infos_[w].attach)) ();
+
+      infos_[w].detached = FALSE;
+      gtk_check_menu_item_set_active (infos_[w].menu, FALSE);
+      mixgtk_config_update (infos_[w].config_key, DETACH_NO_);
+      if (gtk_notebook_get_n_pages (notebook_) == 1)
+        gtk_widget_show (GTK_WIDGET (notebook_));
+    }
+}
+
+
+
+/* callbacks */
+void
+on_detach_clicked (GtkWidget *ignored)
+{
+  gint page = gtk_notebook_get_current_page (notebook_);
+  if (page >= 0)
+    {
+      gint k;
+      GtkWidget *w = gtk_notebook_get_nth_page (notebook_, page);
+
+      for (k = 0; k < INF_NO_; ++k)
+        if (infos_[k].widget == w) mixgtk_wm_detach_window (k);
+    }
+}
+
+void
+on_attach_all_clicked ()
+{
+  gint k;
+  for (k = INF_NO_; k > 0; --k)
+    if (infos_[k - 1].detached) mixgtk_wm_attach_window (k - 1);
+}
+
+void
+on_attach_toggled (GtkCheckMenuItem *item)
+{
+  gint k;
+  for (k = 0; k < INF_NO_; ++k)
+    if (item == infos_[k].menu) break;
+  g_return_if_fail (k < INF_NO_);
+  if (item->active) mixgtk_wm_detach_window (k);
+  else mixgtk_wm_attach_window (k);
+  mixgtk_config_update (infos_[k].config_key,
+                        (item->active)? DETACH_YES_ : DETACH_NO_);
+}
+
+void
+on_window_hide (GtkWidget *w)
+{
+  gint k;
+  for (k = 0; k < INF_NO_; ++k)
+    if (w == mixgtk_widget_factory_get_dialog (infos_[k].dialog)) break;
+  g_return_if_fail (k < INF_NO_);
+  mixgtk_wm_attach_window (k);
+}
+
+void
+on_show_toolbars_toggled (GtkCheckMenuItem *item)
+{
+  if (item->active != mixgtk_config_show_toolbars ())
+    show_toolbars_ (item->active);
+}
+
+void
+on_widget_attach (GtkWidget *ign, gpointer id)
+{
+  mixgtk_wm_attach_window (GPOINTER_TO_INT (id));
+}
+
+
+/* about box */
+void
+on_about_activate (GtkWidget *w, gpointer data)
+{
+  if (!about_) init_about_ ();
+  gtk_widget_show (about_);
+}
+
+
+static void
+init_info_ (void)
+{
+  gint k;
+  for (k = 0; k < INF_NO_; ++k)
+    {
+      const gchar *txt;
+
+      infos_[k].menu =
+        GTK_CHECK_MENU_ITEM
+        (mixgtk_widget_factory_get_child_by_name (MIXGTK_MAIN,
+                                                  infos_[k].menu_name));
+      g_assert (infos_[k].menu != NULL);
+      txt = mixgtk_config_get (infos_[k].config_key);
+      infos_[k].detached = txt && !g_ascii_strcasecmp (txt, DETACH_YES_);
+    }
+}
+
+static void
+init_notebook_ (void)
+{
+  notebook_ =
+    GTK_NOTEBOOK (mixgtk_widget_factory_get (MIXGTK_MAIN,
+                                             MIXGTK_WIDGET_NOTEBOOK));
+  g_assert (notebook_ != NULL);
+  gtk_widget_show (GTK_WIDGET (notebook_));
+}
+
+static void
+add_page_ (GtkWidget *page, mixgtk_window_id_t id)
+{
+  static const gchar *LABELS[] = {
+    N_("_Virtual machine"), N_("_Source"), N_("_Devices")
+  };
+
+  gint p = 0;
+
+  g_assert (page != NULL);
+  g_assert (id < INF_NO_);
+  g_assert (notebook_ != NULL);
+
+  if (id > MIXGTK_MIXVM_WINDOW)
+    {
+      if (id == MIXGTK_DEVICES_WINDOW)
+        p = gtk_notebook_get_n_pages (notebook_);
+      else
+        p = infos_[MIXGTK_MIXVM_WINDOW].detached ? 0 : 1;
+    }
+
+  gtk_notebook_insert_page (notebook_, page,
+                            gtk_label_new_with_mnemonic (LABELS[id]),
+                            p);
+  gtk_notebook_set_current_page (notebook_, p);
+  gtk_widget_show (page);
+  gtk_widget_show (GTK_WIDGET (notebook_));
+}
+
+static void
+init_signals_ (void)
+{
+  gint k;
+  for (k = 0; k < INF_NO_; ++k)
+    {
+      GObject *dialog =
+        G_OBJECT (mixgtk_widget_factory_get_dialog (infos_[k].dialog));
+
+      GObject *button =
+        G_OBJECT (mixgtk_widget_factory_get (infos_[k].dialog,
+                                             MIXGTK_WIDGET_ATTACH_BUTTON));
+
+      g_assert (dialog != NULL);
+      g_assert (button != NULL);
+
+      g_signal_connect (button, "clicked",
+                        G_CALLBACK (on_widget_attach), GINT_TO_POINTER (k));
+      g_signal_connect (dialog, "destroy",
+                        G_CALLBACK (on_window_hide), NULL);
+      g_signal_connect (dialog, "destroy_event",
+                        G_CALLBACK (on_window_hide), NULL);
+      g_signal_connect (dialog, "delete_event",
+                        G_CALLBACK (on_window_hide), NULL);
+      g_signal_connect (G_OBJECT (infos_[k].menu), "toggled",
+                        G_CALLBACK (on_attach_toggled), NULL);
+    }
+
+}
+
+static void
+init_visibility_ (void)
+{
+  gint k;
+  for (k = 0; k < INF_NO_; ++k)
+    if (infos_[k].detached)
+      gtk_widget_show (mixgtk_widget_factory_get_dialog (infos_[k].dialog));
+
+  if (gtk_notebook_get_n_pages (notebook_) > 0)
+    gtk_notebook_set_current_page (notebook_, 0);
+
+  gtk_widget_show (mixgtk_widget_factory_get_dialog (MIXGTK_MAIN));
+}
+
+static void
+init_dispatcher_ (void)
+{
+  if (!mixgtk_cmd_dispatcher_init (MIXGTK_MAIN))
+    g_assert (FALSE);
+  vm_ = mixgtk_cmd_dispatcher_get_vm ();
+  g_assert (vm_ != NULL);
+}
+
+static void
+init_mixvm_ (void)
+{
+  GtkContainer *vm =
+    GTK_CONTAINER
+    (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG, MIXGTK_WIDGET_MIXVM));
+
+  mixvm_container_ =
+    GTK_CONTAINER (mixgtk_widget_factory_get (MIXGTK_MIXVM_DIALOG,
+                                              MIXGTK_WIDGET_MIXVM_CONTAINER));
+
+  g_assert (mixvm_container_ != NULL);
+
+  g_assert (vm != NULL);
+  g_object_ref (G_OBJECT (vm));
+  infos_[MIXGTK_MIXVM_WINDOW].widget = GTK_WIDGET (vm);
+
+  mixgtk_mixvm_init (vm_);
+  mixgtk_mixvm_update_vm_widgets ();
+
+  gtk_widget_show (GTK_WIDGET (vm));
+
+}
+
+static void
+init_mixal_ (void)
+{
+  GtkWidget *page = gtk_scrolled_window_new (NULL, NULL);
+  GtkWidget *mixal = mixgtk_mixal_init (vm_);
+
+  g_assert (page != NULL);
+  g_assert (mixal != NULL);
+
+  g_object_ref (page);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (page),
+                                  GTK_POLICY_AUTOMATIC,
+                                  GTK_POLICY_AUTOMATIC);
+
+  gtk_container_add (GTK_CONTAINER (page), mixal);
+
+  infos_[MIXGTK_MIXAL_WINDOW].widget = page;
+
+  mixal_container_ =
+    GTK_CONTAINER (mixgtk_widget_factory_get (MIXGTK_MIXAL_DIALOG,
+                                              MIXGTK_WIDGET_MIXAL_CONTAINER));
+
+  g_assert (mixal_container_ != NULL);
+
+  gtk_container_add (mixal_container_, page);
+
+  gtk_widget_show (mixal);
+  gtk_widget_show (page);
+  gtk_widget_show (GTK_WIDGET (mixal_container_));
+}
+
+static void
+init_dev_ (void)
+{
+  GtkWidget *page = gtk_scrolled_window_new (NULL, NULL);
+  GtkWidget *devs = mixgtk_device_init (vm_);
+
+  g_assert (page != NULL);
+  g_assert (devs != NULL);
+
+  g_object_ref (page);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (page),
+                                  GTK_POLICY_AUTOMATIC,
+                                  GTK_POLICY_AUTOMATIC);
+
+  gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (page), devs);
+
+  infos_[MIXGTK_DEVICES_WINDOW].widget = page;
+
+  dev_container_ =
+    GTK_CONTAINER (mixgtk_widget_factory_get (MIXGTK_DEVICES_DIALOG,
+                                              MIXGTK_WIDGET_DEV_CONTAINER));
+
+  g_assert (dev_container_ != NULL);
+
+  gtk_container_add (dev_container_, page);
+
+  gtk_widget_show (devs);
+  gtk_widget_show (page);
+}
+
+static void
+init_tb_ (void)
+{
+  tb_menu_ = GTK_CHECK_MENU_ITEM
+    (mixgtk_widget_factory_get_child_by_name (MIXGTK_MAIN,
+  					      TB_MENU_NAME_));
+  g_assert (tb_menu_ != NULL);
+
+  gtk_check_menu_item_set_active (tb_menu_, mixgtk_config_show_toolbars ());
+  show_toolbars_ (mixgtk_config_show_toolbars ());
+
+  g_signal_connect (G_OBJECT (tb_menu_), "toggled",
+                    G_CALLBACK (on_show_toolbars_toggled), NULL);
+}
+
+static void
+show_toolbars_ (gboolean show)
+{
+  static const gchar *HANDLE_NAME = "tb_handle";
+
+  int k;
+
+  GtkWidget *handle =
+    mixgtk_widget_factory_get_child_by_name (MIXGTK_MAIN, HANDLE_NAME);
+
+  if (show)
+    gtk_widget_show (handle);
+  else
+    gtk_widget_hide (handle);
+
+  for (k = 0; k < INF_NO_; ++k)
+    {
+      GtkWidget *hd =
+        mixgtk_widget_factory_get_child_by_name (infos_[k].dialog, HANDLE_NAME);
+      if (show) gtk_widget_show (hd); else gtk_widget_hide (hd);
+    }
+
+  mixgtk_config_set_show_toolbars (show);
+}
+
+static void
+init_autosave_ (void)
+{
+#define AUTOSAVE_ITEM_ "save_on_exit"
+
+  GtkCheckMenuItem *item = GTK_CHECK_MENU_ITEM
+    (mixgtk_widget_factory_get_child_by_name (MIXGTK_MAIN, AUTOSAVE_ITEM_));
+  if (item)
+    {
+      gtk_check_menu_item_set_active (item, mixgtk_config_is_autosave ());
+    }
+}
+
+static void
+init_about_ (void)
+{
+#define VERSION_LABEL_ "version_label"
+#define GPL_TEXT_ "gpl_text"
+  GtkWidget *label;
+  about_ = mixgtk_widget_factory_get_dialog (MIXGTK_ABOUT_DIALOG);
+  g_assert (about_ != NULL);
+  label = mixgtk_widget_factory_get_child_by_name (MIXGTK_ABOUT_DIALOG,
+						   VERSION_LABEL_);
+  g_assert (label != NULL);
+  gtk_label_set_text (GTK_LABEL (label), VERSION);
+  gtk_widget_show (label);
+}
+
+static void
+mixvm_attach_ (void)
+{
+  gtk_container_remove (mixvm_container_, infos_[MIXGTK_MIXVM_WINDOW].widget);
+  add_page_ (infos_[MIXGTK_MIXVM_WINDOW].widget, MIXGTK_MIXVM_WINDOW);
+}
+
+static void
+mixvm_detach_ (void)
+{
+  gtk_widget_reparent (infos_[MIXGTK_MIXVM_WINDOW].widget,
+                       GTK_WIDGET (mixvm_container_));
+}
+
+static void
+mixal_attach_ (void)
+{
+  static GtkStatusbar *stat = NULL;
+
+  if (stat == NULL)
+    {
+      stat =
+        GTK_STATUSBAR
+        (mixgtk_widget_factory_get (MIXGTK_MAIN, MIXGTK_WIDGET_STATUSBAR));
+      g_assert (stat);
+
+      g_signal_connect (G_OBJECT (notebook_), "switch-page",
+                        G_CALLBACK (on_nb_switch_), NULL);
+    }
+
+  mixgtk_mixal_reparent (stat);
+  gtk_container_remove (mixal_container_, infos_[MIXGTK_MIXAL_WINDOW].widget);
+  add_page_ (infos_[MIXGTK_MIXAL_WINDOW].widget, MIXGTK_MIXAL_WINDOW);
+}
+
+static void
+mixal_detach_ (void)
+{
+  static GtkStatusbar *stat = NULL;
+
+  if (stat == NULL)
+    {
+      stat =
+        GTK_STATUSBAR
+        (mixgtk_widget_factory_get (MIXGTK_MIXAL_DIALOG,
+                                    MIXGTK_WIDGET_MIXAL_STATUSBAR));
+      g_assert (stat);
+    }
+
+  mixgtk_mixal_reparent (stat);
+  gtk_widget_reparent (infos_[MIXGTK_MIXAL_WINDOW].widget,
+                       GTK_WIDGET (mixal_container_));
+}
+
+static void
+dev_attach_ (void)
+{
+  gtk_container_remove (dev_container_, infos_[MIXGTK_DEVICES_WINDOW].widget);
+  add_page_ (infos_[MIXGTK_DEVICES_WINDOW].widget, MIXGTK_DEVICES_WINDOW);
+}
+
+static void
+dev_detach_ (void)
+{
+  gtk_widget_reparent (infos_[MIXGTK_DEVICES_WINDOW].widget,
+                       GTK_WIDGET (dev_container_));
+}
+
+static void
+on_nb_switch_ (GtkNotebook *notebook, GtkWidget *page,
+               guint page_num, gpointer user_data)
+{
+  if (!(infos_[MIXGTK_MIXAL_WINDOW].detached)
+      && (page != infos_[MIXGTK_MIXAL_WINDOW].widget))
+    mixgtk_mixal_pop_status ();
+}
+
+
diff --git a/mixgtk/mixgtk_wm.h b/mixgtk/mixgtk_wm.h
new file mode 100644
index 0000000..878eca6
--- /dev/null
+++ b/mixgtk/mixgtk_wm.h
@@ -0,0 +1,46 @@
+/* -*-c-*- ---------------- mixgtk_wm.h :
+ * Functions for window management
+ * ------------------------------------------------------------------
+ * $Id: mixgtk_wm.h,v 1.5 2005/09/20 19:43:14 jao Exp $
+ * ------------------------------------------------------------------
+ * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ *
+ * 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.
+ *
+ */
+
+
+#ifndef MIXGTK_WM_H
+#define MIXGTK_WM_H
+
+#include "mixgtk.h"
+
+typedef enum {
+  MIXGTK_MIXVM_WINDOW,
+  MIXGTK_MIXAL_WINDOW,
+  MIXGTK_DEVICES_WINDOW
+} mixgtk_window_id_t;
+
+extern gboolean
+mixgtk_wm_init (void);
+
+extern void
+mixgtk_wm_attach_window (mixgtk_window_id_t w);
+
+extern void
+mixgtk_wm_detach_window (mixgtk_window_id_t w);
+
+#endif /* MIXGTK_WM_H */
+