[chronojump] ForceSensor AI other improvements

[Xavier de Blas <xaviblas src gnome org>]

commit 391580dbb5ecd54c62dee0c87191c98d17c0a7b8
Author: Xavier de Blas <xaviblas gmail com>
Date:   Fri Feb 28 12:42:31 2020 +0100

    ForceSensor AI other improvements

 src/gui/app1/forceSensorAnalyze.cs | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/src/gui/app1/forceSensorAnalyze.cs b/src/gui/app1/forceSensorAnalyze.cs
index b1f9f2ec..9ee15f65 100644
--- a/src/gui/app1/forceSensorAnalyze.cs
+++ b/src/gui/app1/forceSensorAnalyze.cs
@@ -1064,15 +1064,12 @@ public partial class ChronoJumpWindow
                int textWidth = 1;
                int textHeight = 1;
 
-               // 2) draw horizontal 0 line
-               force_sensor_ai_pixmap.DrawLine(pen_gray_discont_force_ai,
-                               0, fsAI.GetPxAtForce(0), allocation.Width, fsAI.GetPxAtForce(0));
                // 2b) draw horizontal 0 line on elastic, and Y right axis
                if(fsAI.CalculedElasticPSAP)
                {
                        int yPx = fsAI.FscAIPoints.GetForceInPx(0);
 
-                       layout_force_ai_text.SetMarkup("Dist (m)");
+                       layout_force_ai_text.SetMarkup("Displ (m)");
                        layout_force_ai_text.GetPixelSize(out textWidth, out textHeight);
                        force_sensor_ai_pixmap.DrawLayout (pen_green_force_ai,
                                        xPxEnd - textWidth/2, 0, layout_force_ai_text);
@@ -1203,7 +1200,7 @@ public partial class ChronoJumpWindow
                                //no need to graph two green lines together ir rep starts just on previous 
rep ends
                                if(xposRepStart > xposRepEnd)
                                        force_sensor_ai_pixmap.DrawLine(pen_green_force_ai,
-                                                       xposRepStart, 0, xposRepStart, allocation.Height -20);
+                                                       xposRepStart, 0, xposRepStart, allocation.Height - 
textHeight - 6);
                        }
                        if(sampleEnd >= 0) {
                                xposRepEnd = fsAI.GetXFromSampleCount(sampleEnd);