[chronojump] encoderTreeviews inertial cannot selected discarded rows by checkboxes

[Xavier de Blas <xaviblas src gnome org>]

commit ce4ec3c1ef2c31b71bc6fdd85ea8f0d6acf1c953
Author: Xavier de Blas <xaviblas gmail com>
Date:   Wed May 15 18:11:15 2019 +0200

    encoderTreeviews inertial cannot selected discarded rows by checkboxes

 src/gui/encoderTreeviews.cs | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)
---
diff --git a/src/gui/encoderTreeviews.cs b/src/gui/encoderTreeviews.cs
index 345b28d3..a3602f7c 100644
--- a/src/gui/encoderTreeviews.cs
+++ b/src/gui/encoderTreeviews.cs
@@ -168,7 +168,7 @@ public partial class ChronoJumpWindow
                crt.Visible = true;
                crt.Activatable = true;
                crt.Active = true;
-               crt.Toggled += ItemToggled;
+               crt.Toggled += EncoderCaptureItemToggled;
                Gtk.TreeViewColumn column = new Gtk.TreeViewColumn ();
 
                column.Title = Catalog.GetString("Saved");
@@ -265,18 +265,31 @@ public partial class ChronoJumpWindow
                }
        }
 
-       void ItemToggled(object o, ToggledArgs args) 
+       void EncoderCaptureItemToggled(object o, ToggledArgs args)
        {
                //cannot toggle item while capturing or recalculating
                if(capturingCsharp == encoderCaptureProcess.CAPTURING ||
                                encoderRProcAnalyze.status == EncoderRProc.Status.RUNNING)
                        return;
 
+               int inertialStart = 0;
+               if( current_menuitem_mode == Constants.Menuitem_modes.POWERINERTIAL)
+               {
+                       if(ecconLast == "c")
+                               inertialStart = preferences.encoderCaptureInertialDiscardFirstN;
+                       else
+                               inertialStart = 2 * preferences.encoderCaptureInertialDiscardFirstN;
+               }
+
                TreeIter iter;
                int column = 0;
                if (encoderCaptureListStore.GetIterFromString (out iter, args.Path)) 
                {
                        int rowNum = Convert.ToInt32(args.Path); //starts at zero
+
+                       //do not allow to click a discarded repetition
+                       if(rowNum < inertialStart)
+                               return;
                        
                        //on "ecS" don't pass the 2nd row, pass always the first
                        //then need to move the iter to previous row