[chronojump] Encoder loss not shown if ec && Preferences.EncoderPhasesEnum.ECC

[Xavier de Blas <xaviblas src gnome org>]

commit db6136f3603ae0d7aefe00f73751a83a0272261c
Author: Xavier de Blas <xaviblas gmail com>
Date:   Thu Jun 4 20:07:47 2020 +0200

    Encoder loss not shown if ec && Preferences.EncoderPhasesEnum.ECC

 src/gui/encoderGraphObjects.cs | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)
---
diff --git a/src/gui/encoderGraphObjects.cs b/src/gui/encoderGraphObjects.cs
index a2967810..4af12ee6 100644
--- a/src/gui/encoderGraphObjects.cs
+++ b/src/gui/encoderGraphObjects.cs
@@ -878,17 +878,24 @@ public class EncoderGraphDoPlot
                if(countSaved > 0)
                        title += "X" + Catalog.GetString("saved") + " = " +
                                Util.TrimDecimals( (sumSaved / countSaved), decimals) + 
-                               " " + units + "; ";
+                               " " + units;
 
-               string lossString = "Loss: ";
-               if(eccon != "c")
-                       lossString = "Loss (con): "; //on ecc/con use only con for loss calculation
+               string lossString = "";
 
-               if(maxThisSetValidAndCon > 0)
+               //do not show lossString on Preferences.EncoderPhasesEnum.ECC
+               if(eccon == "c" || preferences.encoderCaptureFeedbackEccon != 
Preferences.EncoderPhasesEnum.ECC)
                {
-                       lossString += Util.TrimDecimals(
-                                       100.0 * (maxThisSetValidAndCon - minThisSetValidAndCon) / 
maxThisSetValidAndCon, decimals) + "%";
-                       //LogB.Information(string.Format("Loss at plot: {0}", 100.0 * (maxThisSetValidAndCon 
- minThisSetValidAndCon) / maxThisSetValidAndCon));
+                       title += "; ";
+                       lossString = "Loss: ";
+                       if(eccon != "c")
+                               lossString = "Loss (con): "; //on ecc/con use only con for loss calculation
+
+                       if(maxThisSetValidAndCon > 0)
+                       {
+                               lossString += Util.TrimDecimals(
+                                               100.0 * (maxThisSetValidAndCon - minThisSetValidAndCon) / 
maxThisSetValidAndCon, decimals) + "%";
+                               //LogB.Information(string.Format("Loss at plot: {0}", 100.0 * 
(maxThisSetValidAndCon - minThisSetValidAndCon) / maxThisSetValidAndCon));
+                       }
                }
 
                //have title and titleFull to be able to position all perfectly but having two pens (colors)
@@ -927,9 +934,9 @@ public class EncoderGraphDoPlot
                // <------ end plot title
 
                // paint loss arrow
-               if(maxThisSetValidAndCon > 0)
+               if(eccon == "c" || preferences.encoderCaptureFeedbackEccon != 
Preferences.EncoderPhasesEnum.ECC)
                {
-                       if(maxThisSetValidAndConPos < minThisSetValidAndConPos)
+                       if(maxThisSetValidAndCon > 0 && maxThisSetValidAndConPos < minThisSetValidAndConPos)
                        {
                                int dLeftMax = Convert.ToInt32(left_margin + dWidthPre * 
maxThisSetValidAndConPos);
                                int dLeftMin = Convert.ToInt32(left_margin + dWidthPre * 
minThisSetValidAndConPos);