From c003ec700123c601a66cb972d691b52aa978c361 Mon Sep 17 00:00:00 2001
From: Jose Antonio Ortega Ruiz <jao@gnu.org>
Date: Sun, 18 Oct 2020 22:40:12 +0100
Subject: Toolbars visible again

---
 mixgtk/mixgtk.glade | 2744 ++++++++++++++++++++++++++++++---------------------
 1 file changed, 1600 insertions(+), 1144 deletions(-)

(limited to 'mixgtk/mixgtk.glade')

diff --git a/mixgtk/mixgtk.glade b/mixgtk/mixgtk.glade
index a524d4e..f245c16 100644
--- a/mixgtk/mixgtk.glade
+++ b/mixgtk/mixgtk.glade
@@ -1,132 +1,154 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- Generated with glade 3.22.1 -->
+<!-- Generated with glade 3.22.2 -->
 <interface>
-  <requires lib="gtk+" version="3.0"/>
+  <requires lib="gtk+" version="3.14"/>
   <object class="GtkDialog" id="about_dialog">
-    <property name="border-width">2</property>
+    <property name="can_focus">False</property>
+    <property name="border_width">2</property>
     <property name="title" translatable="yes">About gmixvm</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">center-on-parent</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox13">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area13">
-            <property name="visible">1</property>
-            <property name="layout-style">spread</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">spread</property>
             <child>
               <object class="GtkButton" id="okbutton2">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="has-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="has-default">1</property>
-                <property name="border-width">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="has_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="has_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="border_width">1</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_about_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkFrame" id="frame7">
-            <property name="visible">1</property>
-            <property name="border-width">3</property>
-            <property name="label-yalign">0</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">3</property>
+            <property name="label_xalign">0</property>
+            <property name="label_yalign">0</property>
             <child>
               <object class="GtkAlignment" id="alignment2">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <child>
                   <object class="GtkBox" id="vbox9">
-                    <property name="visible">1</property>
-                    <property name="border-width">15</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="border_width">15</property>
                     <property name="orientation">vertical</property>
                     <property name="spacing">10</property>
                     <child>
                       <object class="GtkLabel" id="label1441">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <property name="label" translatable="yes">&lt;b&gt;MIX virtual machine&lt;/b&gt;
 &lt;small&gt;(GNU MDK)&lt;/small&gt;</property>
-                        <property name="use-markup">1</property>
+                        <property name="use_markup">True</property>
                         <property name="justify">center</property>
                         <property name="yalign">0</property>
                       </object>
                       <packing>
-                        <property name="expand">1</property>
+                        <property name="expand">True</property>
+                        <property name="fill">True</property>
+                        <property name="position">0</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkLabel" id="version_label">
-                        <property name="width-request">52</property>
-                        <property name="height-request">16</property>
-                        <property name="visible">1</property>
+                        <property name="width_request">52</property>
+                        <property name="height_request">16</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <property name="label" translatable="yes">label223</property>
                         <property name="justify">center</property>
                         <property name="yalign">0</property>
                       </object>
                       <packing>
-                        <property name="expand">1</property>
-                        <property name="fill">0</property>
+                        <property name="expand">True</property>
+                        <property name="fill">False</property>
                         <property name="position">1</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkLabel" id="mdk_web">
-                        <property name="visible">1</property>
-                        <property name="can-focus">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
                         <property name="label" translatable="yes">http://www.gnu.org/software/mdk/mdk.html</property>
-                        <property name="use-markup">1</property>
+                        <property name="use_markup">True</property>
                         <property name="justify">center</property>
-                        <property name="selectable">1</property>
+                        <property name="selectable">True</property>
                         <property name="yalign">0</property>
                       </object>
                       <packing>
-                        <property name="fill">0</property>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
                         <property name="position">2</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkLabel" id="label1440">
-                        <property name="visible">1</property>
-                        <property name="can-focus">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
                         <property name="label" translatable="yes">&lt;small&gt;Please send bug reports to bug-mdk@gnu.org&lt;/small&gt;</property>
-                        <property name="use-markup">1</property>
+                        <property name="use_markup">True</property>
                         <property name="justify">center</property>
-                        <property name="wrap">1</property>
-                        <property name="selectable">1</property>
+                        <property name="wrap">True</property>
+                        <property name="selectable">True</property>
                         <property name="yalign">0</property>
                       </object>
                       <packing>
-                        <property name="expand">1</property>
-                        <property name="fill">0</property>
+                        <property name="expand">True</property>
+                        <property name="fill">False</property>
                         <property name="position">3</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkLabel" id="label1442">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <property name="label" translatable="yes">&lt;small&gt;Copyright (C) 2001-2019
 Free Software Foundation, Inc&lt;/small&gt;</property>
-                        <property name="use-markup">1</property>
+                        <property name="use_markup">True</property>
                         <property name="justify">center</property>
                         <property name="yalign">0</property>
                       </object>
                       <packing>
-                        <property name="fill">0</property>
+                        <property name="expand">False</property>
+                        <property name="fill">False</property>
                         <property name="position">4</property>
                       </packing>
                     </child>
@@ -136,6 +158,8 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
           </object>
           <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
@@ -146,96 +170,118 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkDialog" id="devdir_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Devices directory</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">center</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">center</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox11">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area11">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="devdir_cancel">
                 <property name="label">gtk-cancel</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_devdir_cancel_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="devdir_ok">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_devdir_ok_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="hbox1">
-            <property name="visible">1</property>
-            <property name="border-width">25</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">25</property>
             <property name="spacing">11</property>
             <child>
               <object class="GtkLabel" id="label239">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Directory</property>
                 <property name="justify">center</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkEntry" id="devdir_entry">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="editable">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="editable">False</property>
               </object>
               <packing>
-                <property name="expand">1</property>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
                 <property name="position">1</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="devdir_browse">
                 <property name="label">gtk-open</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_devdir_browse_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
                 <property name="position">2</property>
               </packing>
             </child>
           </object>
           <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -247,78 +293,95 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkDialog" id="devform_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Device output format</property>
-    <property name="modal">1</property>
-    <property name="window-position">center-on-parent</property>
-    <property name="default-width">320</property>
-    <property name="default-height">140</property>
-    <property name="type-hint">dialog</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="default_width">320</property>
+    <property name="default_height">140</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox8">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area8">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="button37">
                 <property name="label">gtk-cancel</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="button38">
                 <property name="label">gtk-apply</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="button39">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">2</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkFixed" id="fixed2">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <child>
               <object class="GtkButton" id="devset_button">
                 <property name="label" translatable="yes">S_et all</property>
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="use-underline">1</property>
+                <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="receives_default">False</property>
+                <property name="use_underline">True</property>
                 <signal name="clicked" handler="on_devset_button_clicked" swapped="no"/>
               </object>
               <packing>
@@ -328,9 +391,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkLabel" id="label232">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
+                <property name="width_request">0</property>
+                <property name="height_request">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Device</property>
                 <property name="justify">center</property>
               </object>
@@ -341,9 +405,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkLabel" id="label233">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
+                <property name="width_request">0</property>
+                <property name="height_request">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Format</property>
                 <property name="justify">center</property>
               </object>
@@ -354,12 +419,12 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkComboBox" id="dev_combo">
-                <property name="width-request">200</property>
-                <property name="height-request">15</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="margin-right">16</property>
-                <property name="popup-fixed-width">0</property>
+                <property name="width_request">200</property>
+                <property name="height_request">15</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="margin_right">16</property>
+                <property name="popup_fixed_width">False</property>
               </object>
               <packing>
                 <property name="x">92</property>
@@ -368,12 +433,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             <child>
               <object class="GtkRadioButton" id="wordradio">
                 <property name="label" translatable="yes">Word</property>
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="use-underline">1</property>
-                <property name="draw-indicator">1</property>
+                <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="receives_default">False</property>
+                <property name="use_underline">True</property>
+                <property name="draw_indicator">True</property>
               </object>
               <packing>
                 <property name="x">89</property>
@@ -383,12 +449,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             <child>
               <object class="GtkRadioButton" id="decradio">
                 <property name="label" translatable="yes">Decimal</property>
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="use-underline">1</property>
-                <property name="draw-indicator">1</property>
+                <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="receives_default">False</property>
+                <property name="use_underline">True</property>
+                <property name="draw_indicator">True</property>
                 <property name="group">wordradio</property>
                 <signal name="toggled" handler="on_decradio_toggled" swapped="no"/>
               </object>
@@ -399,8 +466,9 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
             <property name="position">3</property>
           </packing>
         </child>
@@ -413,100 +481,123 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkWindow" id="devices_window">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Devices</property>
-    <property name="default-width">550</property>
-    <property name="default-height">250</property>
+    <property name="default_width">550</property>
+    <property name="default_height">250</property>
     <signal name="delete-event" handler="on_window_hide" swapped="no"/>
     <signal name="destroy" handler="on_window_hide" swapped="no"/>
     <signal name="destroy-event" handler="on_window_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="vbox4">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child>
-          <object class="GtkHandleBox" id="dev_tb_handle">
-            <property name="visible">1</property>
-            <child>
-              <object class="GtkToolbar" id="dev_toolbar">
-                <property name="visible">1</property>
-                <property name="can-default">1</property>
-                <property name="border-width">2</property>
-                <property name="toolbar-style">icons</property>
-                <child>
-                  <object class="GtkToolButton" id="devdir_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Directory</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-home</property>
-                    <signal name="clicked" handler="on_devdir_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="output_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Output</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-zoom-100</property>
-                    <signal name="clicked" handler="on_devform_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem11">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button21">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Font</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-select-font</property>
-                    <signal name="clicked" handler="on_devices_font_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem12">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="attach_button2">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Attach</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-dnd</property>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
+          <object class="GtkToolbar" id="dev_toolbar">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="can_default">True</property>
+            <property name="border_width">2</property>
+            <property name="toolbar_style">icons</property>
+            <child>
+              <object class="GtkToolButton" id="devdir_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Directory</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-home</property>
+                <signal name="clicked" handler="on_devdir_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="output_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Output</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-zoom-100</property>
+                <signal name="clicked" handler="on_devform_activate" swapped="no"/>
               </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem11">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button21">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Font</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-select-font</property>
+                <signal name="clicked" handler="on_devices_font_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem12">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="attach_button2">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Attach</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-dnd-multiple</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="dev_container">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <property name="orientation">vertical</property>
           </object>
           <packing>
-            <property name="expand">1</property>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
@@ -514,69 +605,84 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </child>
   </object>
   <object class="GtkDialog" id="external_dialog">
-    <property name="border-width">1</property>
+    <property name="can_focus">False</property>
+    <property name="border_width">1</property>
     <property name="title" translatable="yes">External programs</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">center-on-parent</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox9">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area9">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="button40">
                 <property name="label">gtk-cancel</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="button41">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="vbox2">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <property name="orientation">vertical</property>
-            <property name="homogeneous">1</property>
+            <property name="homogeneous">True</property>
             <child>
               <object class="GtkFixed" id="fixed3">
-                <property name="visible">1</property>
-                <property name="border-width">9</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="border_width">9</property>
                 <child>
                   <object class="GtkEntry" id="editor_entry">
-                    <property name="width-request">0</property>
-                    <property name="height-request">0</property>
-                    <property name="visible">1</property>
-                    <property name="can-focus">1</property>
+                    <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="text" translatable="yes">-e vi %s</property>
                   </object>
                   <packing>
@@ -586,9 +692,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
                 <child>
                   <object class="GtkLabel" id="label234">
-                    <property name="width-request">0</property>
-                    <property name="height-request">0</property>
-                    <property name="visible">1</property>
+                    <property name="width_request">0</property>
+                    <property name="height_request">0</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
                     <property name="label" translatable="yes">Editor command and arguments (e.g -e vi %s)</property>
                   </object>
                   <packing>
@@ -597,11 +704,12 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
                 <child>
                   <object class="GtkFileChooserButton" id="editor_chooser">
-                    <property name="width-request">151</property>
-                    <property name="height-request">31</property>
-                    <property name="visible">1</property>
-                    <property name="preview-widget-active">0</property>
-                    <property name="use-preview-label">0</property>
+                    <property name="width_request">151</property>
+                    <property name="height_request">31</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="preview_widget_active">False</property>
+                    <property name="use_preview_label">False</property>
                   </object>
                   <packing>
                     <property name="x">8</property>
@@ -610,20 +718,24 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
               </object>
               <packing>
-                <property name="expand">1</property>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkFixed" id="fixed4">
-                <property name="visible">1</property>
-                <property name="border-width">9</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="border_width">9</property>
                 <child>
                   <object class="GtkLabel" id="label235">
-                    <property name="width-request">0</property>
-                    <property name="height-request">0</property>
-                    <property name="visible">1</property>
+                    <property name="width_request">0</property>
+                    <property name="height_request">0</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
                     <property name="label" translatable="yes">MIX asssembler path</property>
-                    <property name="single-line-mode">1</property>
+                    <property name="single_line_mode">True</property>
                     <property name="xalign">0.47999998927116394</property>
                     <property name="yalign">0.52999997138977051</property>
                   </object>
@@ -634,11 +746,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
                 <child>
                   <object class="GtkFileChooserButton" id="mixasm_chooser">
-                    <property name="width-request">151</property>
-                    <property name="height-request">31</property>
-                    <property name="visible">1</property>
-                    <property name="preview-widget-active">0</property>
-                    <property name="use-preview-label">0</property>
+                    <property name="width_request">151</property>
+                    <property name="height_request">31</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="create_folders">False</property>
+                    <property name="preview_widget_active">False</property>
+                    <property name="use_preview_label">False</property>
                     <property name="title" translatable="yes">Select mixasm executable</property>
                   </object>
                   <packing>
@@ -649,13 +763,14 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 <child>
                   <object class="GtkCheckButton" id="mixasm_mls">
                     <property name="label" translatable="yes">Generate listing file</property>
-                    <property name="width-request">152</property>
-                    <property name="height-request">24</property>
-                    <property name="visible">1</property>
-                    <property name="can-focus">1</property>
-                    <property name="focus-on-click">0</property>
-                    <property name="use-underline">1</property>
-                    <property name="draw-indicator">1</property>
+                    <property name="width_request">152</property>
+                    <property name="height_request">24</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="focus_on_click">False</property>
+                    <property name="receives_default">False</property>
+                    <property name="use_underline">True</property>
+                    <property name="draw_indicator">True</property>
                   </object>
                   <packing>
                     <property name="x">176</property>
@@ -664,12 +779,15 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
               </object>
               <packing>
-                <property name="expand">1</property>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -681,103 +799,130 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkFontChooserDialog" id="fontsel_dialog_">
-    <property name="type-hint">dialog</property>
+    <property name="can_focus">False</property>
+    <property name="type_hint">dialog</property>
     <property name="language">en-gb</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox">
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <property name="spacing">2</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox">
-            <property name="layout-style">end</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">0</property>
           </packing>
         </child>
       </object>
     </child>
   </object>
   <object class="GtkDialog" id="goto_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Go to memory cell</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">mouse</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">mouse</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox6">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area6">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="goto_cancel">
                 <property name="label">gtk-cancel</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="goto_ok">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="has-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="has_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="vbox1">
-            <property name="visible">1</property>
-            <property name="border-width">12</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">12</property>
             <property name="orientation">vertical</property>
             <child>
               <object class="GtkLabel" id="label225">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Go to address:</property>
                 <property name="justify">center</property>
               </object>
               <packing>
-                <property name="expand">1</property>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkEntry" id="goto_entry">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="has-focus">1</property>
-                <property name="activates-default">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="has_focus">True</property>
+                <property name="activates_default">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
                 <property name="padding">10</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -789,71 +934,88 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkDialog" id="input_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">MIX Console input</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">center-on-parent</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">center-on-parent</property>
+    <property name="type_hint">dialog</property>
     <signal name="close" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox12">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area12">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="okbutton1">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="has-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="has_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="vbox7">
-            <property name="visible">1</property>
-            <property name="border-width">3</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">3</property>
             <property name="orientation">vertical</property>
-            <property name="homogeneous">1</property>
+            <property name="homogeneous">True</property>
             <child>
               <object class="GtkLabel" id="label1438">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Enter up to 70 characters</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkEntry" id="input_entry">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="max-length">70</property>
-                <property name="activates-default">1</property>
-                <property name="width-chars">70</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="max_length">70</property>
+                <property name="activates_default">True</property>
+                <property name="width_chars">70</property>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -864,31 +1026,41 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </action-widgets>
   </object>
   <object class="GtkWindow" id="main_window">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">gmixvm</property>
     <property name="role">gmixvm-main</property>
-    <property name="default-width">650</property>
-    <property name="default-height">550</property>
+    <property name="default_width">650</property>
+    <property name="default_height">550</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="main_vbox">
-        <property name="visible">1</property>
-        <property name="border-width">2</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="border_width">2</property>
         <property name="orientation">vertical</property>
         <property name="spacing">2</property>
         <child>
           <object class="GtkMenuBar" id="mainmenubar">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <child>
               <object class="GtkMenuItem" id="file">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">_File</property>
-                <property name="use-underline">1</property>
+                <property name="use_underline">True</property>
                 <child type="submenu">
                   <object class="GtkMenu" id="file_menu">
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkImageMenuItem" id="file_open">
                         <property name="label" translatable="yes">_Load</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_file_open_activate" swapped="no"/>
                         <accelerator key="O" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -896,9 +1068,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="edit">
                         <property name="label">gtk-edit</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
-                        <property name="use-stock">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">True</property>
                         <signal name="activate" handler="on_file_edit_activate" swapped="no"/>
                         <accelerator key="E" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -906,22 +1079,27 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="compile">
                         <property name="label" translatable="yes">_Compile</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_file_compile_activate" swapped="no"/>
                         <accelerator key="B" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
                     </child>
                     <child>
                       <object class="GtkSeparatorMenuItem" id="separator5">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                       </object>
                     </child>
                     <child>
                       <object class="GtkImageMenuItem" id="file_exit">
                         <property name="label" translatable="yes">E_xit</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_file_exit_activate" swapped="no"/>
                         <accelerator key="Q" signal="activate" modifiers="GDK_CONTROL_MASK | GDK_MOD1_MASK"/>
                       </object>
@@ -932,16 +1110,20 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkMenuItem" id="debug">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">De_bug</property>
-                <property name="use-underline">1</property>
+                <property name="use_underline">True</property>
                 <child type="submenu">
                   <object class="GtkMenu" id="debug_menu">
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkImageMenuItem" id="debug_run">
                         <property name="label" translatable="yes">_Run</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_debug_run_activate" swapped="no"/>
                         <accelerator key="R" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -949,8 +1131,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="debug_next">
                         <property name="label" translatable="yes">_Next</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_debug_next_activate" swapped="no"/>
                         <accelerator key="N" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -958,8 +1142,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="clear_breakpoints">
                         <property name="label" translatable="yes">_Clear breakpoints</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_clear_breakpoints_activate" swapped="no"/>
                         <accelerator key="C" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -967,8 +1153,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="symbols">
                         <property name="label" translatable="yes">_Symbols</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_symbols_activate" swapped="no"/>
                         <accelerator key="Y" signal="activate" modifiers="GDK_CONTROL_MASK"/>
                       </object>
@@ -979,64 +1167,76 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkMenuItem" id="view1">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Vie_w</property>
-                <property name="use-underline">1</property>
+                <property name="use_underline">True</property>
                 <child type="submenu">
                   <object class="GtkMenu" id="view1_menu">
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkImageMenuItem" id="toolbars1">
                         <property name="label" translatable="yes">_Toolbars</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <child type="submenu">
                           <object class="GtkMenu" id="toolbars1_menu">
+                            <property name="can_focus">False</property>
                             <child>
                               <object class="GtkCheckMenuItem" id="show_toolbars">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Show Toolbars</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="toolbars_style">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Style</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <child type="submenu">
                                   <object class="GtkMenu" id="toolbars_style_menu">
+                                    <property name="can_focus">False</property>
                                     <child>
                                       <object class="GtkRadioMenuItem" id="tb_style_icons">
-                                        <property name="visible">1</property>
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
                                         <property name="label" translatable="yes">_Icons</property>
-                                        <property name="use-underline">1</property>
-                                        <property name="active">1</property>
+                                        <property name="use_underline">True</property>
+                                        <property name="active">True</property>
                                       </object>
                                     </child>
                                     <child>
                                       <object class="GtkRadioMenuItem" id="tb_style_labels">
-                                        <property name="visible">1</property>
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
                                         <property name="label" translatable="yes">_Labels</property>
-                                        <property name="use-underline">1</property>
-                                        <property name="active">1</property>
+                                        <property name="use_underline">True</property>
+                                        <property name="active">True</property>
                                         <property name="group">tb_style_icons</property>
                                       </object>
                                     </child>
                                     <child>
                                       <object class="GtkRadioMenuItem" id="tb_style_both">
-                                        <property name="visible">1</property>
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
                                         <property name="label" translatable="yes">_Both</property>
-                                        <property name="use-underline">1</property>
-                                        <property name="active">1</property>
+                                        <property name="use_underline">True</property>
+                                        <property name="active">True</property>
                                         <property name="group">tb_style_icons</property>
                                       </object>
                                     </child>
                                     <child>
                                       <object class="GtkRadioMenuItem" id="tb_style_bothh">
-                                        <property name="visible">1</property>
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
                                         <property name="label" translatable="yes">_Sideways</property>
-                                        <property name="use-underline">1</property>
-                                        <property name="active">1</property>
+                                        <property name="use_underline">True</property>
+                                        <property name="active">True</property>
                                         <property name="group">tb_style_icons</property>
                                       </object>
                                     </child>
@@ -1051,29 +1251,35 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id=" detached_windows">
                         <property name="label" translatable="yes">_Detached windows</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <child type="submenu">
                           <object class="GtkMenu" id=" detached_windows_menu">
+                            <property name="can_focus">False</property>
                             <child>
                               <object class="GtkCheckMenuItem" id="detach_vm">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Virtual machine</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                               </object>
                             </child>
                             <child>
                               <object class="GtkCheckMenuItem" id="detach_source">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Source</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                               </object>
                             </child>
                             <child>
                               <object class="GtkCheckMenuItem" id="detach_dev">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Devices</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                               </object>
                             </child>
                           </object>
@@ -1086,76 +1292,89 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkMenuItem" id="settings2">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">S_ettings</property>
-                <property name="use-underline">1</property>
+                <property name="use_underline">True</property>
                 <child type="submenu">
                   <object class="GtkMenu" id="settings2_menu">
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkImageMenuItem" id="fonts1">
                         <property name="label" translatable="yes">Change _font</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <child type="submenu">
                           <object class="GtkMenu" id="fonts1_menu">
+                            <property name="can_focus">False</property>
                             <child>
                               <object class="GtkMenuItem" id="mix">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Virtual machine</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_mix_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="mixal">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Source</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_mixal_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="command_prompt_menu">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Command _prompt</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_prompt_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="command_log_menu">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Command l_og</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_log_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="devices">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_Devices</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_devices_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="symbol_list">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Symbol _list</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_symbols_font_activate" swapped="no"/>
                               </object>
                             </child>
                             <child>
                               <object class="GtkSeparatorMenuItem" id="separator4">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                               </object>
                             </child>
                             <child>
                               <object class="GtkMenuItem" id="all_fonts">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">_All</property>
-                                <property name="use-underline">1</property>
+                                <property name="use_underline">True</property>
                                 <signal name="activate" handler="on_all_fonts_activate" swapped="no"/>
                               </object>
                             </child>
@@ -1166,45 +1385,55 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     <child>
                       <object class="GtkImageMenuItem" id="device_output1">
                         <property name="label" translatable="yes">_Device output</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_devform_activate" swapped="no"/>
                       </object>
                     </child>
                     <child>
                       <object class="GtkImageMenuItem" id="devices_dir">
                         <property name="label" translatable="yes">De_vices dir</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_devdir_activate" swapped="no"/>
                       </object>
                     </child>
                     <child>
                       <object class="GtkImageMenuItem" id="external_programs1">
                         <property name="label" translatable="yes">E_xternal programs</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_external_programs_activate" swapped="no"/>
                       </object>
                     </child>
                     <child>
                       <object class="GtkSeparatorMenuItem" id="separator3">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                       </object>
                     </child>
                     <child>
                       <object class="GtkImageMenuItem" id="save">
                         <property name="label" translatable="yes">_Save</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_save_activate" swapped="no"/>
                       </object>
                     </child>
                     <child>
                       <object class="GtkCheckMenuItem" id="save_on_exit">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <property name="label" translatable="yes">Save on _exit</property>
-                        <property name="use-underline">1</property>
+                        <property name="use_underline">True</property>
                         <signal name="toggled" handler="on_save_on_exit_toggle" swapped="no"/>
                       </object>
                     </child>
@@ -1214,16 +1443,20 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkMenuItem" id="help">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">_Help</property>
-                <property name="use-underline">1</property>
+                <property name="use_underline">True</property>
                 <child type="submenu">
                   <object class="GtkMenu" id="help_menu">
+                    <property name="can_focus">False</property>
                     <child>
                       <object class="GtkImageMenuItem" id="about">
                         <property name="label" translatable="yes">_About</property>
-                        <property name="visible">1</property>
-                        <property name="use-underline">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="use_underline">True</property>
+                        <property name="use_stock">False</property>
                         <signal name="activate" handler="on_about_activate" swapped="no"/>
                       </object>
                     </child>
@@ -1232,253 +1465,312 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
               </object>
             </child>
           </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
         </child>
         <child>
-          <object class="GtkHandleBox" id="tb_handle">
-            <property name="visible">1</property>
+          <object class="GtkToolbar" id="main_toolbar">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="toolbar_style">icons</property>
             <child>
-              <object class="GtkToolbar" id="main_toolbar">
-                <property name="visible">1</property>
-                <property name="toolbar-style">icons</property>
-                <child>
-                  <object class="GtkToolButton" id="load_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Open</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-open</property>
-                    <signal name="clicked" handler="on_file_open_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="compile_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Compile</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-execute</property>
-                    <signal name="clicked" handler="on_file_compile_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="edit_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Edit</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-justify-fill</property>
-                    <signal name="clicked" handler="on_file_edit_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem13">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="run_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Run</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-go-forward</property>
-                    <signal name="clicked" handler="on_debug_run_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="step_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Next</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-goto-last</property>
-                    <signal name="clicked" handler="on_debug_next_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="clear_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Clear</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-clear</property>
-                    <signal name="clicked" handler="on_clear_breakpoints_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="symbols_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Symbols</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-index</property>
-                    <signal name="clicked" handler="on_symbols_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem2">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button28">
-                    <property name="visible">1</property>
-                    <property name="label" translatable="yes">Devdir</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-home</property>
-                    <signal name="clicked" handler="on_devdir_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button30">
-                    <property name="visible">1</property>
-                    <property name="label" translatable="yes">Format</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-zoom-100</property>
-                    <signal name="clicked" handler="on_devform_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button31">
-                    <property name="visible">1</property>
-                    <property name="label" translatable="yes">Programs</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-properties</property>
-                    <signal name="clicked" handler="on_external_programs_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem8">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="detach_button">
-                    <property name="visible">1</property>
-                    <property name="label" translatable="yes">Detach</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-dnd-multiple</property>
-                    <signal name="clicked" handler="on_detach_clicked" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="attach_button">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Attach</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-dnd</property>
-                    <signal name="clicked" handler="on_attach_all_clicked" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
+              <object class="GtkToolButton" id="load_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Open</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-open</property>
+                <signal name="clicked" handler="on_file_open_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="compile_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Compile</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-execute</property>
+                <signal name="clicked" handler="on_file_compile_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="edit_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Edit</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-justify-fill</property>
+                <signal name="clicked" handler="on_file_edit_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem13">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="run_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Run</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-go-forward</property>
+                <signal name="clicked" handler="on_debug_run_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="step_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Next</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-goto-last</property>
+                <signal name="clicked" handler="on_debug_next_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="clear_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Clear</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-clear</property>
+                <signal name="clicked" handler="on_clear_breakpoints_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="symbols_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Symbols</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-index</property>
+                <signal name="clicked" handler="on_symbols_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem2">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button28">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Devdir</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-home</property>
+                <signal name="clicked" handler="on_devdir_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button30">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Format</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-zoom-100</property>
+                <signal name="clicked" handler="on_devform_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button31">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Programs</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-properties</property>
+                <signal name="clicked" handler="on_external_programs_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem8">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
               </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="detach_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Detach</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-dnd-multiple</property>
+                <signal name="clicked" handler="on_detach_clicked" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="attach_button">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Attach</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-dnd</property>
+                <signal name="clicked" handler="on_attach_all_clicked" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="padding">3</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
         <child>
-          <object class="GtkVPaned" id="main_panel">
-            <property name="visible">1</property>
-            <property name="can-focus">1</property>
+          <object class="GtkPaned" id="main_panel">
+            <property name="visible">True</property>
+            <property name="can_focus">True</property>
+            <property name="orientation">vertical</property>
             <property name="position">1</property>
             <child>
               <object class="GtkNotebook" id="main_notebook">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="vexpand">True</property>
+                <property name="scrollable">True</property>
               </object>
               <packing>
-                <property name="shrink">0</property>
+                <property name="resize">True</property>
+                <property name="shrink">False</property>
               </packing>
             </child>
             <child>
               <object class="GtkBox" id="prompt_vbox">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="orientation">vertical</property>
                 <child>
                   <object class="GtkScrolledWindow" id="mixlog_scrolledwindow">
-                    <property name="visible">1</property>
-                    <property name="shadow-type">in</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="shadow_type">in</property>
                     <child>
                       <object class="GtkTextView" id="command_log">
-                        <property name="visible">1</property>
-                        <property name="editable">0</property>
-                        <property name="wrap-mode">word</property>
-                        <property name="left-margin">3</property>
-                        <property name="right-margin">4</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="editable">False</property>
+                        <property name="wrap_mode">word</property>
+                        <property name="left_margin">3</property>
+                        <property name="right_margin">4</property>
                       </object>
                     </child>
                   </object>
                   <packing>
-                    <property name="expand">1</property>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
                   </packing>
                 </child>
                 <child>
                   <object class="GtkEntry" id="command_prompt">
-                    <property name="visible">1</property>
-                    <property name="can-focus">1</property>
-                    <property name="has-focus">1</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">True</property>
+                    <property name="has_focus">True</property>
                     <signal name="activate" handler="on_command_prompt_activate" swapped="no"/>
                     <signal name="key-press-event" handler="on_command_prompt_key_press_event" after="yes" swapped="no"/>
                   </object>
                   <packing>
-                    <property name="fill">0</property>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
                     <property name="position">1</property>
                   </packing>
                 </child>
               </object>
+              <packing>
+                <property name="resize">True</property>
+                <property name="shrink">True</property>
+              </packing>
             </child>
           </object>
           <packing>
-            <property name="expand">1</property>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
             <property name="position">2</property>
           </packing>
         </child>
         <child>
           <object class="GtkStatusbar" id="main_statusbar">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="baseline_position">bottom</property>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
             <property name="position">3</property>
           </packing>
         </child>
@@ -1486,132 +1778,161 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </child>
   </object>
   <object class="GtkWindow" id="mixal_window">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">MIXAL source</property>
-    <property name="default-width">570</property>
-    <property name="default-height">225</property>
+    <property name="default_width">570</property>
+    <property name="default_height">225</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="vbox5">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child>
-          <object class="GtkHandleBox" id="mixal_tb_handle">
-            <property name="visible">1</property>
-            <child>
-              <object class="GtkToolbar" id="mixal_toolbar">
-                <property name="visible">1</property>
-                <property name="can-default">1</property>
-                <property name="border-width">2</property>
-                <property name="toolbar-style">icons</property>
-                <child>
-                  <object class="GtkToolButton" id="button14">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Run</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-go-forward</property>
-                    <signal name="clicked" handler="on_debug_run_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button15">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Step</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-goto-last</property>
-                    <signal name="clicked" handler="on_debug_next_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button16">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Clear</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-clear</property>
-                    <signal name="clicked" handler="on_clear_breakpoints_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button18">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Symbols</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-index</property>
-                    <signal name="clicked" handler="on_symbols_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem7">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="button22">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Font</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-select-font</property>
-                    <signal name="clicked" handler="on_mixal_font_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem10">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="attach_button1">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Attach</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-dnd</property>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
+          <object class="GtkToolbar" id="mixal_toolbar">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="can_default">True</property>
+            <property name="border_width">2</property>
+            <property name="toolbar_style">icons</property>
+            <child>
+              <object class="GtkToolButton" id="button14">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Run</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-go-forward</property>
+                <signal name="clicked" handler="on_debug_run_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button15">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Step</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-goto-last</property>
+                <signal name="clicked" handler="on_debug_next_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button16">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Clear</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-clear</property>
+                <signal name="clicked" handler="on_clear_breakpoints_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button18">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Symbols</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-index</property>
+                <signal name="clicked" handler="on_symbols_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem7">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="button22">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Font</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-select-font</property>
+                <signal name="clicked" handler="on_mixal_font_activate" swapped="no"/>
               </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem10">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="attach_button1">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Attach</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-dnd-multiple</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkBox" id="mixal_container">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
             <property name="orientation">vertical</property>
           </object>
           <packing>
-            <property name="expand">1</property>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
         <child>
           <object class="GtkStatusbar" id="mixal_statusbar">
-            <property name="visible">1</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -1619,490 +1940,546 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </child>
   </object>
   <object class="GtkWindow" id="mixvm_window">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Virtual machine</property>
-    <property name="default-width">640</property>
-    <property name="default-height">268</property>
+    <property name="default_width">640</property>
+    <property name="default_height">268</property>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child>
       <object class="GtkBox" id="vbox8">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child>
-          <object class="GtkHandleBox" id="mixvm_tb_handle">
-            <property name="visible">1</property>
+          <object class="GtkToolbar" id="mixvm_toolbar">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="can_default">True</property>
+            <property name="toolbar_style">icons</property>
             <child>
-              <object class="GtkToolbar" id="mixvm_toolbar">
-                <property name="visible">1</property>
-                <property name="can-default">1</property>
-                <property name="toolbar-style">icons</property>
-                <child>
-                  <object class="GtkToolButton" id="toolbutton2">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Font</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-select-font</property>
-                    <signal name="clicked" handler="on_mix_font_activate" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkSeparatorToolItem" id="separatortoolitem9">
-                    <property name="visible">1</property>
-                  </object>
-                </child>
-                <child>
-                  <object class="GtkToolButton" id="attach_button3">
-                    <property name="visible">1</property>
-                    <property name="is-important">1</property>
-                    <property name="label" translatable="yes">Attach</property>
-                    <property name="use-underline">1</property>
-                    <property name="stock-id">gtk-dnd</property>
-                  </object>
-                  <packing>
-                    <property name="homogeneous">1</property>
-                  </packing>
-                </child>
+              <object class="GtkToolButton" id="toolbutton2">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Font</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-disconnect</property>
+                <signal name="clicked" handler="on_mix_font_activate" swapped="no"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkSeparatorToolItem" id="separatortoolitem9">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">False</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkToolButton" id="attach_button3">
+                <property name="name">attach_button</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="is_important">True</property>
+                <property name="label" translatable="yes">Attach</property>
+                <property name="use_underline">True</property>
+                <property name="stock_id">gtk-dnd-multiple</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="homogeneous">True</property>
+              </packing>
+            </child>
+            <child internal-child="accessible">
+              <object class="AtkObject" id="mixvm_toolbar-atkobject">
+                <property name="AtkObject::accessible-role" translatable="yes">menu-bar</property>
               </object>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkFrame" id="mixvm_container">
-            <property name="visible">1</property>
-            <property name="border-width">5</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">5</property>
+            <property name="label_xalign">0</property>
             <child>
               <object class="GtkBox" id="mixvm_widget">
-                <property name="visible">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <child>
                   <object class="GtkBox" id="vbox6">
-                    <property name="visible">1</property>
-                    <property name="border-width">1</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="border_width">1</property>
                     <property name="orientation">vertical</property>
                     <property name="spacing">1</property>
                     <child>
                       <object class="GtkFrame" id="frame3">
-                        <property name="visible">1</property>
-                        <property name="border-width">2</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="border_width">2</property>
+                        <property name="label_xalign">0</property>
                         <child>
                           <object class="GtkTable" id="table1">
-                            <property name="visible">1</property>
-                            <property name="border-width">8</property>
-                            <property name="n-rows">3</property>
-                            <property name="n-columns">6</property>
-                            <property name="column-spacing">11</property>
-                            <property name="row-spacing">6</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="border_width">8</property>
+                            <property name="n_rows">3</property>
+                            <property name="n_columns">6</property>
+                            <property name="column_spacing">11</property>
+                            <property name="row_spacing">6</property>
                             <child>
                               <object class="GtkLabel" id="label97">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">A</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="x-options">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <property name="x_options">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label100">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I1</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="left-attach">2</property>
-                                <property name="right-attach">3</property>
-                                <property name="x-options">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <property name="left_attach">2</property>
+                                <property name="right_attach">3</property>
+                                <property name="x_options">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label101">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I2</property>
                                 <property name="justify">center</property>
                               </object>
                               <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">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <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">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rA_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-default">1</property>
-                                <property name="has-default">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">19</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="can_default">True</property>
+                                <property name="has_default">True</property>
+                                <property name="editable">False</property>
+                                <property name="width_chars">19</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <packing>
-                                <property name="left-attach">1</property>
-                                <property name="right-attach">2</property>
-                                <property name="x-options"></property>
-                                <property name="y-options"></property>
+                                <property name="left_attach">1</property>
+                                <property name="right_attach">2</property>
+                                <property name="x_options"/>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI2_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <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>
+                                <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 name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI1_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <packing>
-                                <property name="left-attach">3</property>
-                                <property name="right-attach">4</property>
-                                <property name="x-options"></property>
-                                <property name="y-options"></property>
+                                <property name="left_attach">3</property>
+                                <property name="right_attach">4</property>
+                                <property name="x_options"/>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label98">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">X</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="top-attach">1</property>
-                                <property name="bottom-attach">2</property>
-                                <property name="x-options">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <property name="top_attach">1</property>
+                                <property name="bottom_attach">2</property>
+                                <property name="x_options">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label102">
-                                <property name="width-request">16</property>
-                                <property name="height-request">16</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">16</property>
+                                <property name="height_request">16</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I3</property>
                                 <property name="justify">center</property>
                               </object>
                               <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">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <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">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label103">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I4</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="left-attach">4</property>
-                                <property name="right-attach">5</property>
-                                <property name="x-options">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <property name="left_attach">4</property>
+                                <property name="right_attach">5</property>
+                                <property name="x_options">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label104">
-                                <property name="width-request">16</property>
-                                <property name="height-request">16</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">16</property>
+                                <property name="height_request">16</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I5</property>
                                 <property name="justify">center</property>
                               </object>
                               <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">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <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">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label105">
-                                <property name="width-request">16</property>
-                                <property name="height-request">16</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">16</property>
+                                <property name="height_request">16</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">I6</property>
                                 <property name="justify">center</property>
                               </object>
                               <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">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <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">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label99">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">J</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="top-attach">2</property>
-                                <property name="bottom-attach">3</property>
-                                <property name="x-options">GTK_FILL</property>
-                                <property name="y-options"></property>
+                                <property name="top_attach">2</property>
+                                <property name="bottom_attach">3</property>
+                                <property name="x_options">GTK_FILL</property>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rX_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">19</property>
+                                <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="width_chars">19</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <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>
+                                <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 name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI4_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <packing>
-                                <property name="left-attach">5</property>
-                                <property name="right-attach">6</property>
-                                <property name="x-options"></property>
-                                <property name="y-options"></property>
+                                <property name="left_attach">5</property>
+                                <property name="right_attach">6</property>
+                                <property name="x_options"/>
+                                <property name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI5_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <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>
+                                <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 name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI6_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <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>
+                                <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 name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkEntry" id="rI3_entry">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
-                                <property name="can-focus">1</property>
-                                <property name="editable">0</property>
-                                <property name="width-chars">9</property>
+                                <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="width_chars">9</property>
                                 <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                               </object>
                               <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>
+                                <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 name="y_options"/>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkBox" id="hbox22">
-                                <property name="visible">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <child>
                                   <object class="GtkEntry" id="rJ_entry">
-                                    <property name="width-request">0</property>
-                                    <property name="height-request">0</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="editable">0</property>
-                                    <property name="width-chars">9</property>
+                                    <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="width_chars">9</property>
                                     <signal name="button-press-event" handler="on_register_click" swapped="no"/>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
+                                    <property name="position">0</property>
                                   </packing>
                                 </child>
                               </object>
                               <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">GTK_FILL</property>
-                                <property name="y-options">GTK_FILL</property>
+                                <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">GTK_FILL</property>
+                                <property name="y_options">GTK_FILL</property>
                               </packing>
                             </child>
                           </object>
                         </child>
                       </object>
                       <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
                         <property name="padding">5</property>
+                        <property name="position">0</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkBox" id="hbox7">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <child>
                           <object class="GtkFrame" id="frame5">
-                            <property name="visible">1</property>
-                            <property name="border-width">2</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="border_width">2</property>
+                            <property name="label_xalign">0</property>
                             <child>
                               <object class="GtkBox" id="hbox6">
-                                <property name="visible">1</property>
-                                <property name="border-width">1</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="border_width">1</property>
                                 <property name="spacing">5</property>
                                 <child>
                                   <object class="GtkRadioButton" id="greater_radio">
                                     <property name="label" translatable="yes">G</property>
-                                    <property name="width-request">0</property>
-                                    <property name="height-request">0</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="border-width">2</property>
-                                    <property name="use-underline">1</property>
-                                    <property name="draw-indicator">1</property>
+                                    <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="receives_default">False</property>
+                                    <property name="border_width">2</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="draw_indicator">True</property>
                                     <signal name="toggled" handler="on_cmp_g_toggled" swapped="no"/>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
+                                    <property name="position">0</property>
                                   </packing>
                                 </child>
                                 <child>
                                   <object class="GtkRadioButton" id="equal_radio">
                                     <property name="label" translatable="yes">E</property>
-                                    <property name="width-request">0</property>
-                                    <property name="height-request">0</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="border-width">2</property>
-                                    <property name="use-underline">1</property>
-                                    <property name="draw-indicator">1</property>
+                                    <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="receives_default">False</property>
+                                    <property name="border_width">2</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="draw_indicator">True</property>
                                     <property name="group">greater_radio</property>
                                     <signal name="toggled" handler="on_cmp_e_toggled" swapped="no"/>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="position">1</property>
                                   </packing>
                                 </child>
                                 <child>
                                   <object class="GtkRadioButton" id="lesser_radio">
                                     <property name="label" translatable="yes">L</property>
-                                    <property name="width-request">0</property>
-                                    <property name="height-request">0</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="border-width">2</property>
-                                    <property name="use-underline">1</property>
-                                    <property name="draw-indicator">1</property>
+                                    <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="receives_default">False</property>
+                                    <property name="border_width">2</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="draw_indicator">True</property>
                                     <property name="group">greater_radio</property>
                                     <signal name="toggled" handler="on_cmp_l_toggled" swapped="no"/>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="position">2</property>
                                   </packing>
                                 </child>
                                 <child>
                                   <object class="GtkVSeparator" id="vseparator9">
-                                    <property name="height-request">7</property>
-                                    <property name="visible">1</property>
+                                    <property name="height_request">7</property>
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">False</property>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="position">3</property>
                                   </packing>
                                 </child>
                                 <child>
                                   <object class="GtkCheckButton" id="over_toggle">
                                     <property name="label" translatable="yes">Overflow</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="use-underline">1</property>
-                                    <property name="draw-indicator">1</property>
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">True</property>
+                                    <property name="receives_default">False</property>
+                                    <property name="use_underline">True</property>
+                                    <property name="draw_indicator">True</property>
                                     <signal name="toggled" handler="on_overflow_toggled" swapped="no"/>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="position">4</property>
                                   </packing>
                                 </child>
@@ -2110,48 +2487,58 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                             </child>
                           </object>
                           <packing>
-                            <property name="fill">0</property>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">0</property>
                           </packing>
                         </child>
                         <child>
                           <object class="GtkFrame" id="frame6">
-                            <property name="visible">1</property>
-                            <property name="border-width">2</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="border_width">2</property>
+                            <property name="label_xalign">0</property>
                             <child>
                               <object class="GtkBox" id="hbox2">
-                                <property name="visible">1</property>
-                                <property name="border-width">4</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
+                                <property name="border_width">4</property>
                                 <property name="spacing">1</property>
                                 <child>
                                   <object class="GtkEntry" id="loc_entry">
-                                    <property name="width-request">0</property>
-                                    <property name="height-request">0</property>
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
-                                    <property name="editable">0</property>
-                                    <property name="max-length">4</property>
-                                    <property name="width-chars">6</property>
+                                    <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="max_length">4</property>
+                                    <property name="width_chars">6</property>
                                     <property name="text" translatable="yes">0</property>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="padding">5</property>
+                                    <property name="position">0</property>
                                   </packing>
                                 </child>
                                 <child>
                                   <object class="GtkButton" id="loc_arrow">
-                                    <property name="visible">1</property>
-                                    <property name="can-focus">1</property>
+                                    <property name="visible">True</property>
+                                    <property name="can_focus">True</property>
+                                    <property name="receives_default">False</property>
                                     <signal name="clicked" handler="on_loc_arrow_clicked" swapped="no"/>
                                     <child>
                                       <object class="GtkImage" id="image4">
-                                        <property name="visible">1</property>
+                                        <property name="visible">True</property>
+                                        <property name="can_focus">False</property>
                                         <property name="stock">gtk-jump-to</property>
                                       </object>
                                     </child>
                                   </object>
                                   <packing>
-                                    <property name="fill">0</property>
+                                    <property name="expand">False</property>
+                                    <property name="fill">False</property>
                                     <property name="padding">1</property>
                                     <property name="position">1</property>
                                   </packing>
@@ -2160,103 +2547,122 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                             </child>
                           </object>
                           <packing>
-                            <property name="fill">0</property>
-                            <property name="pack-type">end</property>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="pack_type">end</property>
                             <property name="position">2</property>
                           </packing>
                         </child>
                       </object>
                       <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
                         <property name="padding">5</property>
                         <property name="position">1</property>
                       </packing>
                     </child>
                     <child>
                       <object class="GtkFrame" id="frame2">
-                        <property name="visible">1</property>
-                        <property name="border-width">2</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="border_width">2</property>
+                        <property name="label_xalign">0</property>
                         <child>
                           <object class="GtkBox" id="hbox4">
-                            <property name="visible">1</property>
-                            <property name="border-width">5</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
+                            <property name="border_width">5</property>
                             <property name="spacing">5</property>
-                            <property name="homogeneous">1</property>
+                            <property name="homogeneous">True</property>
                             <child>
                               <object class="GtkLabel" id="label258">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Uptime:</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
+                                <property name="position">0</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="uptime_label">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="xpad">5</property>
                                 <property name="label" translatable="yes">00000000</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
                                 <property name="position">1</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label260">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Elapsed:</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
                                 <property name="padding">3</property>
                                 <property name="position">2</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="elapsed_label">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="xpad">5</property>
                                 <property name="label" translatable="yes">000000</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
                                 <property name="position">3</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="label261">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="label" translatable="yes">Program:</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
                                 <property name="padding">2</property>
                                 <property name="position">4</property>
                               </packing>
                             </child>
                             <child>
                               <object class="GtkLabel" id="program_label">
-                                <property name="width-request">0</property>
-                                <property name="height-request">0</property>
-                                <property name="visible">1</property>
+                                <property name="width_request">0</property>
+                                <property name="height_request">0</property>
+                                <property name="visible">True</property>
+                                <property name="can_focus">False</property>
                                 <property name="xpad">5</property>
                                 <property name="label" translatable="yes">000000</property>
                                 <property name="justify">center</property>
                               </object>
                               <packing>
-                                <property name="fill">0</property>
+                                <property name="expand">False</property>
+                                <property name="fill">False</property>
                                 <property name="position">5</property>
                               </packing>
                             </child>
@@ -2264,32 +2670,38 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                         </child>
                       </object>
                       <packing>
+                        <property name="expand">False</property>
+                        <property name="fill">True</property>
                         <property name="padding">5</property>
                         <property name="position">2</property>
                       </packing>
                     </child>
                   </object>
                   <packing>
-                    <property name="fill">0</property>
+                    <property name="expand">False</property>
+                    <property name="fill">False</property>
                     <property name="padding">2</property>
+                    <property name="position">0</property>
                   </packing>
                 </child>
                 <child>
                   <object class="GtkFrame" id="frame4">
-                    <property name="visible">1</property>
-                    <property name="border-width">7</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <property name="border_width">7</property>
+                    <property name="label_xalign">0</property>
                     <child>
                       <object class="GtkScrolledWindow" id="memory_scroll">
-                        <property name="visible">1</property>
-                        <property name="can-focus">1</property>
-                        <property name="border-width">5</property>
-                        <property name="shadow-type">in</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="border_width">5</property>
+                        <property name="shadow_type">in</property>
                         <child>
                           <object class="GtkTreeView" id="memory_cells">
-                            <property name="visible">1</property>
-                            <property name="can-focus">1</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">True</property>
                             <property name="events">GDK_BUTTON_PRESS_MASK</property>
-                            <property name="rules-hint">1</property>
+                            <property name="rules_hint">True</property>
                             <child internal-child="selection">
                               <object class="GtkTreeSelection"/>
                             </child>
@@ -2299,9 +2711,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                     </child>
                   </object>
                   <packing>
-                    <property name="expand">1</property>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
                     <property name="padding">3</property>
-                    <property name="pack-type">end</property>
+                    <property name="pack_type">end</property>
                     <property name="position">1</property>
                   </packing>
                 </child>
@@ -2309,7 +2722,8 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
           </object>
           <packing>
-            <property name="expand">1</property>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
             <property name="position">1</property>
           </packing>
         </child>
@@ -2317,52 +2731,66 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </child>
   </object>
   <object class="GtkDialog" id="symbols_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Symbol table</property>
-    <property name="default-width">245</property>
-    <property name="default-height">265</property>
-    <property name="type-hint">dialog</property>
+    <property name="default_width">245</property>
+    <property name="default_height">265</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox10">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area10">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="button1">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
                 <signal name="clicked" handler="on_symbol_ok_clicked" swapped="no"/>
                 <child>
                   <object class="GtkAlignment" id="alignment1">
-                    <property name="visible">1</property>
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
                     <property name="xscale">0</property>
                     <property name="yscale">0</property>
                     <child>
                       <object class="GtkBox" id="hbox36">
-                        <property name="visible">1</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
                         <property name="spacing">2</property>
                         <child>
                           <object class="GtkImage" id="image57">
-                            <property name="visible">1</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
                             <property name="stock">gtk-close</property>
                           </object>
                           <packing>
-                            <property name="fill">0</property>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
+                            <property name="position">0</property>
                           </packing>
                         </child>
                         <child>
                           <object class="GtkLabel" id="label1437">
-                            <property name="visible">1</property>
+                            <property name="visible">True</property>
+                            <property name="can_focus">False</property>
                             <property name="label" translatable="yes">_Close</property>
-                            <property name="use-underline">1</property>
+                            <property name="use_underline">True</property>
                           </object>
                           <packing>
-                            <property name="fill">0</property>
+                            <property name="expand">False</property>
+                            <property name="fill">False</property>
                             <property name="position">1</property>
                           </packing>
                         </child>
@@ -2372,26 +2800,31 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
                 </child>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkScrolledWindow" id="scrolledwindow26">
-            <property name="visible">1</property>
-            <property name="shadow-type">in</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="shadow_type">in</property>
             <child>
               <object class="GtkTreeView" id="symbols_view">
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="headers-visible">0</property>
-                <property name="reorderable">1</property>
-                <property name="rules-hint">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="headers_visible">False</property>
+                <property name="reorderable">True</property>
+                <property name="rules_hint">True</property>
                 <child internal-child="selection">
                   <object class="GtkTreeSelection"/>
                 </child>
@@ -2399,6 +2832,8 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
           </object>
           <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">2</property>
           </packing>
         </child>
@@ -2406,83 +2841,99 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
     </child>
   </object>
   <object class="GtkDialog" id="word_dialog">
+    <property name="can_focus">False</property>
     <property name="title" translatable="yes">Enter value</property>
-    <property name="resizable">0</property>
-    <property name="modal">1</property>
-    <property name="window-position">mouse</property>
-    <property name="type-hint">dialog</property>
+    <property name="resizable">False</property>
+    <property name="modal">True</property>
+    <property name="window_position">mouse</property>
+    <property name="type_hint">dialog</property>
     <signal name="delete-event" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy" handler="gtk_widget_hide" swapped="no"/>
     <signal name="destroy-event" handler="gtk_widget_hide" swapped="no"/>
+    <child type="titlebar">
+      <placeholder/>
+    </child>
     <child internal-child="vbox">
       <object class="GtkBox" id="dialog-vbox5">
-        <property name="visible">1</property>
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
         <property name="orientation">vertical</property>
         <child internal-child="action_area">
           <object class="GtkButtonBox" id="dialog-action_area5">
-            <property name="visible">1</property>
-            <property name="layout-style">end</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
             <child>
               <object class="GtkButton" id="word_cancel">
                 <property name="label">gtk-cancel</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_word_cancel_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="word_reset">
                 <property name="label">gtk-clear</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="focus-on-click">0</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="focus_on_click">False</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_word_reset_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">1</property>
               </packing>
             </child>
             <child>
               <object class="GtkButton" id="word_ok">
                 <property name="label">gtk-ok</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="can-default">1</property>
-                <property name="use-stock">1</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="can_default">True</property>
+                <property name="receives_default">False</property>
+                <property name="use_stock">True</property>
                 <signal name="clicked" handler="on_word_ok_clicked" swapped="no"/>
               </object>
               <packing>
-                <property name="fill">0</property>
+                <property name="expand">True</property>
+                <property name="fill">False</property>
                 <property name="position">2</property>
               </packing>
             </child>
           </object>
           <packing>
-            <property name="fill">0</property>
-            <property name="pack-type">end</property>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
           </packing>
         </child>
         <child>
           <object class="GtkFixed" id="word_layout">
-            <property name="visible">1</property>
-            <property name="border-width">5</property>
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="border_width">5</property>
             <child>
               <object class="GtkEntry" id="word_decimal">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
-                <property name="has-focus">1</property>
+                <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="width-chars">28</property>
+                <property name="width_chars">28</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_dec_changed" after="yes" swapped="no"/>
               </object>
@@ -2493,13 +2944,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_b2">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">2</property>
-                <property name="width-chars">3</property>
+                <property name="max_length">2</property>
+                <property name="width_chars">3</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_byte_changed" swapped="no"/>
               </object>
@@ -2510,13 +2961,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_b3">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">2</property>
-                <property name="width-chars">3</property>
+                <property name="max_length">2</property>
+                <property name="width_chars">3</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_byte_changed" swapped="no"/>
               </object>
@@ -2527,13 +2978,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_b4">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">2</property>
-                <property name="width-chars">3</property>
+                <property name="max_length">2</property>
+                <property name="width_chars">3</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_byte_changed" swapped="no"/>
               </object>
@@ -2544,13 +2995,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_b5">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">2</property>
-                <property name="width-chars">3</property>
+                <property name="max_length">2</property>
+                <property name="width_chars">3</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_byte_changed" swapped="no"/>
               </object>
@@ -2561,13 +3012,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_b1">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">2</property>
-                <property name="width-chars">3</property>
+                <property name="max_length">2</property>
+                <property name="width_chars">3</property>
                 <property name="text" translatable="yes">0</property>
                 <signal name="changed" handler="on_word_byte_changed" swapped="no"/>
               </object>
@@ -2578,13 +3029,13 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkEntry" id="word_sign">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
-                <property name="can-focus">1</property>
+                <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="max-length">1</property>
-                <property name="width-chars">2</property>
+                <property name="max_length">1</property>
+                <property name="width_chars">2</property>
                 <property name="text" translatable="yes">+</property>
                 <signal name="changed" handler="on_word_sign_changed" swapped="no"/>
               </object>
@@ -2595,9 +3046,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkLabel" id="label60">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
+                <property name="width_request">0</property>
+                <property name="height_request">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Decimal</property>
                 <property name="justify">center</property>
               </object>
@@ -2608,9 +3060,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkLabel" id="label61">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
+                <property name="width_request">0</property>
+                <property name="height_request">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Bytes</property>
                 <property name="justify">center</property>
               </object>
@@ -2621,9 +3074,10 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
             <child>
               <object class="GtkLabel" id="word_label">
-                <property name="width-request">0</property>
-                <property name="height-request">0</property>
-                <property name="visible">1</property>
+                <property name="width_request">0</property>
+                <property name="height_request">0</property>
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
                 <property name="label" translatable="yes">Enter value</property>
                 <property name="justify">center</property>
               </object>
@@ -2634,6 +3088,8 @@ Free Software Foundation, Inc&lt;/small&gt;</property>
             </child>
           </object>
           <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
             <property name="position">2</property>
           </packing>
         </child>
-- 
cgit v1.2.3