- added menu items in View to show/hide threads and holt_widget

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@1021 3ecf2c5c-341e-0410-92b4-d18e462d057c

glade/main-window.glade

@@ -1,72 +1,86 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" standalone="no"?> <!--*- mode: xml -*-->
-<!DOCTYPE glade-interface SYSTEM "glade-2.0.dtd">
+<!DOCTYPE glade-interface SYSTEM "http://glade.gnome.org/glade-2.0.dtd">
-<!-- Generated with glade3
+
-	Version: 3.0.1
-	Date: Sat Sep  2 16:13:06 2006
-	User: matteo
-	Host: tulip
--->
 <glade-interface>
+
 <widget class="GtkWindow" id="MainWindow">
   <property name="title">SGPEMv2</property>
+  <property name="type">GTK_WINDOW_TOPLEVEL</property>
+  <property name="window_position">GTK_WIN_POS_NONE</property>
+  <property name="modal">False</property>
   <property name="default_width">800</property>
   <property name="default_height">600</property>
+  <property name="resizable">True</property>
+  <property name="destroy_with_parent">False</property>
   <property name="icon_name">gtk-dialog-warning</property>
+  <property name="decorated">True</property>
+  <property name="skip_taskbar_hint">False</property>
+  <property name="skip_pager_hint">False</property>
+  <property name="type_hint">GDK_WINDOW_TYPE_HINT_NORMAL</property>
+  <property name="gravity">GDK_GRAVITY_NORTH_WEST</property>
+  <property name="focus_on_map">True</property>
+
   <child>
     <widget class="GtkVBox" id="MainBox">
       <property name="visible">True</property>
+      <property name="homogeneous">False</property>
+      <property name="spacing">0</property>
+
       <child>
 	<widget class="GtkMenuBar" id="MenuBar">
 	  <property name="visible">True</property>
+
 	  <child>
 	    <widget class="GtkMenuItem" id="MenuItem.File">
 	      <property name="visible">True</property>
-                <property name="label">_File</property>
+	      <property name="label" translatable="yes">_File</property>
 	      <property name="use_underline">True</property>
+
 	      <child>
 		<widget class="GtkMenu" id="MenuItem.File_menu">
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.File.Open">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-open</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.File.Save">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-save</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.File.SaveAs">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-save-as</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.File.Close">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-close</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkSeparatorMenuItem" id="separator1">
 		      <property name="visible">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.File.Quit">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-quit</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
@@ -74,18 +88,20 @@
 	      </child>
 	    </widget>
 	  </child>
+
 	  <child>
 	    <widget class="GtkMenuItem" id="MenuItem.Edit">
 	      <property name="visible">True</property>
-                <property name="label">_Edit</property>
+	      <property name="label" translatable="yes">_Edit</property>
 	      <property name="use_underline">True</property>
+
 	      <child>
 		<widget class="GtkMenu" id="MenuItem.Edit_menu">
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.Edit.Preferences">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-preferences</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
@@ -93,68 +109,106 @@
 	      </child>
 	    </widget>
 	  </child>
+
+	  <child>
+	    <widget class="GtkMenuItem" id="MenuItem.View">
+	      <property name="visible">True</property>
+	      <property name="label" translatable="yes">_View</property>
+	      <property name="use_underline">True</property>
+
+	      <child>
+		<widget class="GtkMenu" id="MenuItem.View_menu">
+
+		  <child>
+		    <widget class="GtkMenuItem" id="MenuItem.View.ShowThreads">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Enable/disable threads visualization in Graphs</property>
+		      <property name="label" translatable="yes">Show _Threads</property>
+		      <property name="use_underline">True</property>
+		    </widget>
+		  </child>
+
+		  <child>
+		    <widget class="GtkMenuItem" id="MenuItem.View.ShowHoltGraph">
+		      <property name="visible">True</property>
+		      <property name="tooltip" translatable="yes">Show/Hide holt graph window</property>
+		      <property name="label" translatable="yes">Show _Holt Graph</property>
+		      <property name="use_underline">True</property>
+		    </widget>
+		  </child>
+		</widget>
+	      </child>
+	    </widget>
+	  </child>
+
 	  <child>
 	    <widget class="GtkMenuItem" id="MenuItem.Simulation">
 	      <property name="visible">True</property>
-                <property name="label">_Simulation</property>
+	      <property name="label" translatable="yes">_Simulation</property>
 	      <property name="use_underline">True</property>
+
 	      <child>
 		<widget class="GtkMenu" id="MenuItem.Simulation_menu">
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.Simulation.Play">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-media-play</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.Simulation.Pause">
 		      <property name="visible">True</property>
 		      <property name="sensitive">False</property>
 		      <property name="label">gtk-media-pause</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.Simulation.Stop">
 		      <property name="visible">True</property>
 		      <property name="sensitive">False</property>
 		      <property name="label">gtk-media-stop</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		      <signal name="activate" handler="on_stop1_activate"/>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkSeparatorMenuItem" id="MenuItem.Simulation.Separator1">
 		      <property name="visible">True</property>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkCheckMenuItem" id="MenuItem.Simulation.ContinuousMode">
 		      <property name="visible">True</property>
+		      <property name="label" translatable="yes">Continuous mode</property>
+		      <property name="use_underline">True</property>
 		      <property name="active">True</property>
-                        <property name="label">Continuous mode</property>
 		    </widget>
 		  </child>
 		</widget>
 	      </child>
 	    </widget>
 	  </child>
+
 	  <child>
 	    <widget class="GtkMenuItem" id="MenuItem.Help">
 	      <property name="visible">True</property>
-                <property name="label">_Help</property>
+	      <property name="label" translatable="yes">_Help</property>
 	      <property name="use_underline">True</property>
+
 	      <child>
 		<widget class="GtkMenu" id="MenuItem.Help_menu">
+
 		  <child>
 		    <widget class="GtkImageMenuItem" id="MenuItem.Help.About">
 		      <property name="visible">True</property>
 		      <property name="label">gtk-about</property>
-                        <property name="use_underline">True</property>
 		      <property name="use_stock">True</property>
 		    </widget>
 		  </child>
@@ -164,110 +218,209 @@
 	  </child>
 	</widget>
 	<packing>
+	  <property name="padding">0</property>
 	  <property name="expand">False</property>
+	  <property name="fill">True</property>
 	</packing>
       </child>
+
       <child>
 	<widget class="GtkToolbar" id="ToolBar">
 	  <property name="visible">True</property>
+	  <property name="orientation">GTK_ORIENTATION_HORIZONTAL</property>
 	  <property name="toolbar_style">GTK_TOOLBAR_BOTH</property>
+	  <property name="tooltips">True</property>
+	  <property name="show_arrow">True</property>
+
 	  <child>
 	    <widget class="GtkToolButton" id="ToolBar.Open">
 	      <property name="visible">True</property>
 	      <property name="stock_id">gtk-open</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">True</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkToolButton" id="ToolBar.Save">
 	      <property name="visible">True</property>
 	      <property name="stock_id">gtk-save</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">True</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkSeparatorToolItem" id="ToolBar.Separator0">
 	      <property name="visible">True</property>
+	      <property name="draw">True</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">False</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkToolButton" id="ToolBar.Play">
 	      <property name="visible">True</property>
-                <property name="stock_id">gtk-media-play</property>
 	      <property name="tooltip">Start the simulation</property>
+	      <property name="stock_id">gtk-media-play</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">True</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkToolButton" id="ToolBar.Pause">
 	      <property name="visible">True</property>
 	      <property name="sensitive">False</property>
 	      <property name="stock_id">gtk-media-pause</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">True</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkToolButton" id="ToolBar.Stop">
 	      <property name="visible">True</property>
 	      <property name="sensitive">False</property>
 	      <property name="stock_id">gtk-media-stop</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">True</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkSeparatorToolItem" id="ToolBar.Separator1">
 	      <property name="visible">True</property>
+	      <property name="draw">True</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">False</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkMenuToolButton" id="ToolBar.PolicySelector">
 	      <property name="visible">True</property>
 	      <property name="label">Scheduling Policy</property>
 	      <property name="use_underline">True</property>
 	      <property name="stock_id">gtk-convert</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">False</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkSeparatorToolItem" id="ToolBar.Separator2">
 	      <property name="visible">True</property>
+	      <property name="draw">True</property>
+	      <property name="visible_horizontal">True</property>
+	      <property name="visible_vertical">True</property>
 	    </widget>
+	    <packing>
+	      <property name="expand">False</property>
+	      <property name="homogeneous">False</property>
+	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkMenuToolButton" id="ToolBar.ResourceScheduling">
 	      <property name="visible">True</property>
 	      <property name="label">Resource Scheduling</property>
 	      <property name="use_underline">True</property>
 	      <property name="stock_id">gtk-select-color</property>
-              </widget>
+	      <property name="visible_horizontal">True</property>
-            </child>
+	      <property name="visible_vertical">True</property>
+	      <property name="is_important">False</property>
 	    </widget>
 	    <packing>
 	      <property name="expand">False</property>
-            <property name="position">1</property>
+	      <property name="homogeneous">False</property>
 	    </packing>
 	  </child>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
+	</packing>
+      </child>
+
       <child>
 	<widget class="GtkVPaned" id="MainVPaned">
+	  <property name="border_width">1</property>
 	  <property name="visible">True</property>
 	  <property name="can_focus">True</property>
-            <property name="border_width">1</property>
 	  <property name="position">200</property>
+
 	  <child>
 	    <widget class="GtkHPaned" id="EntitiesHPaned">
 	      <property name="visible">True</property>
+
 	      <child>
 		<widget class="GtkFrame" id="SchedulablesFrame">
 		  <property name="visible">True</property>
-                    <property name="label_xalign">0,000000</property>
+		  <property name="label_xalign">0</property>
-                    <property name="label_yalign">0,000000</property>
+		  <property name="label_yalign">0</property>
 		  <property name="shadow_type">GTK_SHADOW_NONE</property>
+
 		  <child>
 		    <widget class="GtkAlignment" id="SchedulablesFrame.Alignment">
 		      <property name="visible">True</property>
-                        <property name="xalign">0,000000</property>
+		      <property name="xalign">0</property>
-                        <property name="yalign">0,000000</property>
+		      <property name="yalign">0</property>
+		      <property name="xscale">1</property>
+		      <property name="yscale">1</property>
+		      <property name="top_padding">0</property>
+		      <property name="bottom_padding">0</property>
 		      <property name="left_padding">12</property>
+		      <property name="right_padding">0</property>
+
 		      <child>
 			<widget class="GtkScrolledWindow" id="SchedulablesScrolledWindow">
 			  <property name="visible">True</property>
 			  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
 			  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
 			  <property name="shadow_type">GTK_SHADOW_OUT</property>
+			  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
 			  <child>
 			    <placeholder/>
 			  </child>
@@ -275,14 +428,24 @@
 		      </child>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkLabel" id="SchedulablesFrame.Label">
 		      <property name="visible">True</property>
-                        <property name="xalign">0,000000</property>
-                        <property name="yalign">0,000000</property>
-                        <property name="ypad">2</property>
 		      <property name="label" translatable="yes">&lt;i&gt;Schedulables&lt;/i&gt;</property>
+		      <property name="use_underline">False</property>
 		      <property name="use_markup">True</property>
+		      <property name="justify">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap">False</property>
+		      <property name="selectable">False</property>
+		      <property name="xalign">0</property>
+		      <property name="yalign">0</property>
+		      <property name="xpad">0</property>
+		      <property name="ypad">2</property>
+		      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
+		      <property name="width_chars">-1</property>
+		      <property name="single_line_mode">False</property>
+		      <property name="angle">0</property>
 		    </widget>
 		    <packing>
 		      <property name="type">label_item</property>
@@ -290,45 +453,73 @@
 		  </child>
 		</widget>
 		<packing>
+		  <property name="shrink">True</property>
 		  <property name="resize">False</property>
 		</packing>
 	      </child>
+
 	      <child>
 		<widget class="GtkFrame" id="ResourcesFrame">
 		  <property name="visible">True</property>
-                    <property name="label_xalign">0,000000</property>
+		  <property name="label_xalign">0</property>
-                    <property name="label_yalign">0,000000</property>
+		  <property name="label_yalign">0</property>
 		  <property name="shadow_type">GTK_SHADOW_NONE</property>
+
 		  <child>
 		    <widget class="GtkAlignment" id="SchedulablesFrame.Alignment">
 		      <property name="visible">True</property>
-                        <property name="xalign">0,000000</property>
+		      <property name="xalign">0</property>
-                        <property name="yalign">0,000000</property>
+		      <property name="yalign">0</property>
+		      <property name="xscale">1</property>
+		      <property name="yscale">1</property>
+		      <property name="top_padding">0</property>
+		      <property name="bottom_padding">0</property>
 		      <property name="left_padding">12</property>
+		      <property name="right_padding">0</property>
+
 		      <child>
 			<widget class="GtkScrolledWindow" id="ResourcesScrolledWindow">
 			  <property name="visible">True</property>
 			  <property name="hscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
 			  <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
 			  <property name="shadow_type">GTK_SHADOW_OUT</property>
+			  <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
 			  <child>
 			    <widget class="GtkTreeView" id="Resources.Tree">
 			      <property name="visible">True</property>
 			      <property name="can_focus">True</property>
+			      <property name="headers_visible">True</property>
+			      <property name="rules_hint">False</property>
+			      <property name="reorderable">False</property>
+			      <property name="enable_search">True</property>
+			      <property name="fixed_height_mode">False</property>
+			      <property name="hover_selection">False</property>
+			      <property name="hover_expand">False</property>
 			    </widget>
 			  </child>
 			</widget>
 		      </child>
 		    </widget>
 		  </child>
+
 		  <child>
 		    <widget class="GtkLabel" id="ResourcesFrame.Label">
 		      <property name="visible">True</property>
-                        <property name="xalign">0,000000</property>
-                        <property name="yalign">0,000000</property>
-                        <property name="ypad">2</property>
 		      <property name="label" translatable="yes">&lt;i&gt;Resources&lt;/i&gt;</property>
+		      <property name="use_underline">False</property>
 		      <property name="use_markup">True</property>
+		      <property name="justify">GTK_JUSTIFY_LEFT</property>
+		      <property name="wrap">False</property>
+		      <property name="selectable">False</property>
+		      <property name="xalign">0</property>
+		      <property name="yalign">0</property>
+		      <property name="xpad">0</property>
+		      <property name="ypad">2</property>
+		      <property name="ellipsize">PANGO_ELLIPSIZE_NONE</property>
+		      <property name="width_chars">-1</property>
+		      <property name="single_line_mode">False</property>
+		      <property name="angle">0</property>
 		    </widget>
 		    <packing>
 		      <property name="type">label_item</property>
@@ -336,63 +527,87 @@
 		  </child>
 		</widget>
 		<packing>
+		  <property name="shrink">True</property>
 		  <property name="resize">False</property>
 		</packing>
 	      </child>
 	    </widget>
 	    <packing>
-                <property name="resize">False</property>
 	      <property name="shrink">False</property>
+	      <property name="resize">False</property>
 	    </packing>
 	  </child>
+
 	  <child>
 	    <widget class="GtkScrolledWindow" id="SimulationScrolledWindow">
 	      <property name="visible">True</property>
 	      <property name="can_focus">True</property>
+	      <property name="hscrollbar_policy">GTK_POLICY_ALWAYS</property>
 	      <property name="vscrollbar_policy">GTK_POLICY_AUTOMATIC</property>
+	      <property name="shadow_type">GTK_SHADOW_NONE</property>
+	      <property name="window_placement">GTK_CORNER_TOP_LEFT</property>
+
 	      <child>
 		<placeholder/>
 	      </child>
 	    </widget>
+	    <packing>
+	      <property name="shrink">True</property>
+	      <property name="resize">True</property>
+	    </packing>
 	  </child>
 	</widget>
 	<packing>
-            <property name="position">2</property>
+	  <property name="padding">0</property>
-          </packing>
+	  <property name="expand">True</property>
-        </child>
+	  <property name="fill">True</property>
-        <child>
-          <widget class="GtkLabel" id="ReadyQueueLabel">
-            <property name="visible">True</property>
-            <property name="xalign">0,000000</property>
-            <property name="yalign">0,000000</property>
-            <property name="xpad">7</property>
-            <property name="ypad">2</property>
-            <property name="label" translatable="yes">&lt;b&gt;Ready queue: {&lt;/b&gt; &lt;b&gt;}&lt;/b&gt;</property>
-            <property name="use_markup">True</property>
-            <property name="ellipsize">PANGO_ELLIPSIZE_END</property>
-            <property name="single_line_mode">True</property>
-          </widget>
-          <packing>
-            <property name="expand">False</property>
-            <property name="position">4</property>
 	</packing>
       </child>
+
       <child>
 	<widget class="GtkStatusbar" id="MainStatusBar">
 	  <property name="visible">True</property>
+	  <property name="has_resize_grip">True</property>
 	</widget>
 	<packing>
+	  <property name="padding">0</property>
 	  <property name="expand">False</property>
+	  <property name="fill">True</property>
 	  <property name="pack_type">GTK_PACK_END</property>
-            <property name="position">3</property>
+	</packing>
+      </child>
+
+      <child>
+	<widget class="GtkLabel" id="ReadyQueueLabel">
+	  <property name="visible">True</property>
+	  <property name="label" translatable="yes">&lt;b&gt;Ready queue: {&lt;/b&gt; &lt;b&gt;}&lt;/b&gt;</property>
+	  <property name="use_underline">False</property>
+	  <property name="use_markup">True</property>
+	  <property name="justify">GTK_JUSTIFY_LEFT</property>
+	  <property name="wrap">False</property>
+	  <property name="selectable">False</property>
+	  <property name="xalign">0</property>
+	  <property name="yalign">0</property>
+	  <property name="xpad">7</property>
+	  <property name="ypad">2</property>
+	  <property name="ellipsize">PANGO_ELLIPSIZE_END</property>
+	  <property name="width_chars">-1</property>
+	  <property name="single_line_mode">True</property>
+	  <property name="angle">0</property>
+	</widget>
+	<packing>
+	  <property name="padding">0</property>
+	  <property name="expand">False</property>
+	  <property name="fill">True</property>
 	</packing>
       </child>
     </widget>
   </child>
 </widget>
+
 <widget class="GtkAboutDialog" id="AboutDialog">
-    <property name="transient_for">MainWindow</property>
+  <property name="destroy_with_parent">False</property>
-    <property name="version">1.0</property>
+  <property name="name" translatable="yes">Application Name</property>
   <property name="copyright">University of Padova, dept. of Pure and Applied Mathematics</property>
   <property name="comments">An educational simulator for process scheduling policies in a monoprocessor computer.</property>
   <property name="license">SGPEMv2 comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under the terms of the GNU General Public License; for details see file COPYING contained in the source package.</property>
@@ -409,24 +624,32 @@ Matteo Settenvini &lt;matteo@member.fsf.org&gt;
 Marco Trevisan    &lt;mtrevisa@studenti.math.unipd.it&gt;
 Djina Verbanac    &lt;betalgez@yahoo.com&gt;
 Luca Vezzaro      &lt;lvezzaro@studenti.math.unipd.it&gt;</property>
+  <property name="translator_credits" translatable="yes" comments="TRANSLATORS: Replace this string with your names, one name per line.">translator-credits</property>
+
   <child internal-child="vbox">
     <widget class="GtkVBox" id="AboutDialog.VBox">
       <property name="visible">True</property>
+      <property name="homogeneous">False</property>
       <property name="spacing">12</property>
+
       <child>
 	<placeholder/>
       </child>
+
       <child internal-child="action_area">
 	<widget class="GtkHButtonBox" id="AboutDialog.ActionArea">
 	  <property name="visible">True</property>
 	  <property name="layout_style">GTK_BUTTONBOX_END</property>
 	</widget>
 	<packing>
+	  <property name="padding">0</property>
 	  <property name="expand">False</property>
+	  <property name="fill">True</property>
 	  <property name="pack_type">GTK_PACK_END</property>
 	</packing>
       </child>
     </widget>
   </child>
 </widget>
+
 </glade-interface>

src/holt_container_window.cc

@@ -39,3 +39,9 @@ using namespace sgpem;
   
   
   }
+
+HoltWidget& HoltContainerWindow::get_holt_widget()
+{
+  return _holt_widget;
+}
+

src/holt_container_window.hh

@@ -46,6 +46,8 @@ namespace sgpem {
   public:
     HoltContainerWindow(Simulation& simulation);
     virtual ~HoltContainerWindow();
+
+    HoltWidget&   get_holt_widget();
   protected:
     virtual void  on_size_request (Gtk::Requisition* requisition);
     HoltWidget    _holt_widget;