[chronojump] Encoder capture/load power bars show maximum power of a person intersession

[Xavier de Blas <xaviblas src gnome org>]

commit a46530ea0b36cc743a865f5d4c316f1b58a97ee0
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Sep 12 19:21:34 2016 +0200

    Encoder capture/load power bars show maximum power of a person intersession

 src/gui/encoder.cs |   49 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 49 insertions(+), 0 deletions(-)
---
diff --git a/src/gui/encoder.cs b/src/gui/encoder.cs
index fdd5bf9..cfbe645 100644
--- a/src/gui/encoder.cs
+++ b/src/gui/encoder.cs
@@ -572,8 +572,38 @@ public partial class ChronoJumpWindow
                return true;
        }
 
+       double findMaxPowerIntersession()
+       {
+               //finding historical maxPower of a person in an exercise
+               Constants.EncoderGI encGI = getEncoderGI();
+               ArrayList arrayTemp = SqliteEncoder.Select(false, -1, currentPerson.UniqueID, -1, encGI,
+                                       getExerciseIDFromCombo(exerciseCombos.CAPTURE), "curve", 
EncoderSQL.Eccons.ALL,
+                                       false, false);
+               double maxPower = 0;
+               if(encGI == Constants.EncoderGI.GRAVITATORY)
+               {
+                       //TODO: do a regression to find maxPower with a value of extraWeight unused
+                       int extraWeight = Convert.ToInt32(spin_encoder_extra_weight.Value);
+                       foreach(EncoderSQL es in arrayTemp)
+                               if(Convert.ToInt32(es.extraWeight) == extraWeight && 
Convert.ToDouble(es.future1) > maxPower)
+                                       maxPower = Convert.ToDouble(es.future1);
+               }
+               else if(encGI == Constants.EncoderGI.INERTIAL)
+               {
+                       foreach(EncoderSQL es in arrayTemp)
+                               if(es.encoderConfiguration == encoderConfigurationCurrent && 
Convert.ToDouble(es.future1) > maxPower)
+                                       maxPower = Convert.ToDouble(es.future1);
+               }
+
+               return maxPower;
+       }
+
+       double maxPowerIntersessionOnCapture;
        void on_button_encoder_capture_clicked (object o, EventArgs args) 
        {
+               maxPowerIntersessionOnCapture = findMaxPowerIntersession();
+               //LogB.Information("maxPower: " + maxPowerIntersessionOnCapture);
+
                if(! encoderCheckPort())
                        return;
 
@@ -592,6 +622,7 @@ public partial class ChronoJumpWindow
 
                encoderConfigurationCurrent.SQLUpdate(); //record this encoderConfiguration to SQL for next 
Chronojump open
 
+
                needToCallPrepareEncoderGraphs = false;
                encoderProcessFinish = false;
                encoderThreadStart(encoderActions.CAPTURE);
@@ -4046,6 +4077,9 @@ public partial class ChronoJumpWindow
                double max = -100000;
                double min = 100000;
                double sum = 0;
+
+               if(mainVariable == Constants.MeanPower)
+                       max = maxPowerIntersessionOnCapture;
                
                foreach(double d in data) {
                        if(d > max)
@@ -4105,6 +4139,20 @@ public partial class ChronoJumpWindow
                double sumSaved = 0; 
                double countSaved = 0;
                
+               //draw line for person max intersession
+               if(mainVariable == Constants.MeanPower && max > 0)
+               {
+                       layout_encoder_capture_curves_bars.SetMarkup("Person's best");
+                       layout_encoder_capture_curves_bars.GetPixelSize(out textWidth, out textHeight);
+                       encoder_capture_curves_bars_pixmap.DrawLayout (pen_yellow_encoder_capture,
+                                               left_margin, top_margin - textHeight,
+                                               layout_encoder_capture_curves_bars);
+
+                       encoder_capture_curves_bars_pixmap.DrawLine(pen_yellow_encoder_capture,
+                                       left_margin, top_margin,
+                                       graphWidth - right_margin, top_margin);
+               }
+               
                bool iterOk = encoderCaptureListStore.GetIterFirst(out iter);
                foreach(double dFor in data) {
                        int dWidth = 0;
@@ -5380,6 +5428,7 @@ public partial class ChronoJumpWindow
                                }
 
 
+                               maxPowerIntersessionOnCapture = findMaxPowerIntersession();
                                plotCurvesGraphDoPlot(mainVariable, mainVariableHigher, mainVariableLower, 
captureCurvesBarsData,
                                                repetitiveConditionsWin.EncoderInertialDiscardFirstThree,
                                                false); //not capturing