[chronojump] show_start_page on menu 2.2.2 ensures widgets are correctly displayed

[Xavier de Blas <xaviblas src gnome org>]

commit 10a7a07dd60f4f383c70083c44f1f66c7f21bd14
Author: Xavier de Blas <xaviblas gmail com>
Date:   Fri May 27 16:03:44 2022 +0200

    show_start_page on menu 2.2.2 ensures widgets are correctly displayed

 src/gui/app1/chronojump.cs | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
---
diff --git a/src/gui/app1/chronojump.cs b/src/gui/app1/chronojump.cs
index bd087cb80..14b470529 100644
--- a/src/gui/app1/chronojump.cs
+++ b/src/gui/app1/chronojump.cs
@@ -3403,6 +3403,36 @@ public partial class ChronoJumpWindow
        {
                notebook_sup.CurrentPage = Convert.ToInt32(notebook_sup_pages.START);
 
+               if (current_mode == Constants.Modes.UNDEFINED ||
+                               current_mode == Constants.Modes.JUMPSSIMPLE ||
+                               current_mode == Constants.Modes.JUMPSREACTIVE)
+               {
+                       radio_menu_2_2_2_jumps.Active = true;
+                       on_button_menu_2_2_2_clicked (radio_menu_2_2_2_jumps, new EventArgs ());
+               }
+               else if (current_mode == Constants.Modes.RUNSSIMPLE ||
+                               current_mode == Constants.Modes.RUNSINTERVALLIC ||
+                               current_mode == Constants.Modes.RUNSENCODER)
+               {
+                       radio_menu_2_2_2_races.Active = true;
+                       on_button_menu_2_2_2_clicked (radio_menu_2_2_2_races, new EventArgs ());
+               }
+               else if (current_mode == Constants.Modes.FORCESENSOR) //TODO ISOMETRIC, INERTIAL|
+               {
+                       radio_menu_2_2_2_isometric.Active = true;
+                       on_button_menu_2_2_2_clicked (radio_menu_2_2_2_isometric, new EventArgs ());
+               }
+               else if (current_mode == Constants.Modes.POWERGRAVITATORY)
+               {
+                       radio_menu_2_2_2_weights.Active = true;
+                       on_button_menu_2_2_2_clicked (radio_menu_2_2_2_weights, new EventArgs ());
+               }
+               else if (current_mode == Constants.Modes.POWERINERTIAL)
+               {
+                       radio_menu_2_2_2_inertial.Active = true;
+                       on_button_menu_2_2_2_clicked (radio_menu_2_2_2_inertial, new EventArgs ());
+               }
+
                //show title
                string tempSessionName = "";
                if(currentSession != null)