[chronojump] forceSensorAnalyze manual: loading a file resets hscale position to avoid out of file RFD calc

[Xavier de Blas <xaviblas src gnome org>]

commit ee10f53d53f28c6fad64a286973854915ecaafd0
Author: Xavier de Blas <xaviblas gmail com>
Date:   Thu May 10 12:24:41 2018 +0200

    forceSensorAnalyze manual: loading a file resets hscale position to avoid out of file RFD calc

 src/gui/forceSensorAnalyze.cs |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/src/gui/forceSensorAnalyze.cs b/src/gui/forceSensorAnalyze.cs
index fc6e7df..acf32f7 100644
--- a/src/gui/forceSensorAnalyze.cs
+++ b/src/gui/forceSensorAnalyze.cs
@@ -520,6 +520,15 @@ public partial class ChronoJumpWindow
                                force_sensor_ai_drawingarea.Allocation.Height
                                );
 
+               /*
+                * position the hscales on the left to avoid loading a csv
+                * with less data rows than current csv and having scales out of the graph
+               //hscale_force_sensor_ai_a.ValuePos = Gtk.PositionType.Left; //doesn't work
+               //hscale_force_sensor_ai_b.ValuePos = Gtk.PositionType.Left; //doesn't work
+               */
+               hscale_force_sensor_ai_a.Value = 1;
+               hscale_force_sensor_ai_b.Value = 1;
+
                forceSensorAIPlot();
 
                //ranges should have max value the number of the lines of csv file minus the header