[chronojump] Improvements on realtime bars

[Xavier de Blas <xaviblas src gnome org>]

commit 964aaa5aab7e0c6a5fde5ebb9d792ec9285782d4
Author: Xavier de Blas <xaviblas gmail com>
Date:   Thu Feb 13 11:13:13 2014 +0100

    Improvements on realtime bars

 src/gui/encoder.cs |   38 ++++++++++++++++++++++++--------------
 1 files changed, 24 insertions(+), 14 deletions(-)
---
diff --git a/src/gui/encoder.cs b/src/gui/encoder.cs
index a12b2a6..ec070dd 100644
--- a/src/gui/encoder.cs
+++ b/src/gui/encoder.cs
@@ -1396,6 +1396,7 @@ public partial class ChronoJumpWindow
                        encoderSignalUniqueID = "-1";
                        image_encoder_capture.Sensitive = false;
                        treeviewEncoderCaptureRemoveColumns();
+                       UtilGtk.ErasePaint(encoder_capture_curves_bars_drawingarea, 
encoder_capture_curves_bars_pixmap);
                        encoderButtonsSensitive(encoderSensEnum.DONENOSIGNAL);
                        encoder_pulsebar_capture.Text = Catalog.GetString("Signal deleted");
                        //entry_encoder_signal_comment.Text = "";
@@ -3663,6 +3664,8 @@ Log.WriteLine(str);
        
                encoderButtonsSensitive(encoderSensEnum.YESPERSON);
                treeviewEncoderCaptureRemoveColumns();
+               if(encoder_capture_curves_bars_pixmap != null) 
+                       UtilGtk.ErasePaint(encoder_capture_curves_bars_drawingarea, 
encoder_capture_curves_bars_pixmap);
                image_encoder_capture.Sensitive = false;
                image_encoder_analyze.Sensitive = false;
                treeview_encoder_analyze_curves.Sensitive = false;
@@ -4165,10 +4168,29 @@ Log.WriteLine(str);
                int left_margin = 10;
                int right_margin = 0;
                int vert_margin = 35;
+               
+               //plot title    
+               if(mainVariable == Constants.MeanSpeed || mainVariable == Constants.MaxSpeed)
+                       mainVariable = mainVariable += " (m/s)";
+               else //powers
+                       mainVariable = mainVariable += " (W)";
+                       
+               layout_encoder_capture_curves_bars.SetMarkup(mainVariable);
+               textWidth = 1;
+               textHeight = 1;
+               layout_encoder_capture_curves_bars.GetPixelSize(out textWidth, out textHeight); 
+               encoder_capture_curves_bars_pixmap.DrawLayout (pen_black_encoder_capture, 
+                               Convert.ToInt32( (graphWidth/2) - textWidth/2), 0, //x, y 
+                               layout_encoder_capture_curves_bars);
+               //end plot title        
+                       
 
+               //plot bars
                int sep = 20;   //between reps
-               if (data.Count >= 10)
+               if (data.Count >= 10) {
                        sep = 10;
+                       layout_encoder_capture_curves_bars.FontDescription = Pango.FontDescription.FromString 
("Courier 7");
+               }
 
                int dLeft = 0;
                int count = 0;
@@ -4207,20 +4229,8 @@ Log.WriteLine(str);
 
                        count ++;
                }
+               //end plot bars
                
-               if(mainVariable == Constants.MeanSpeed || mainVariable == Constants.MaxSpeed)
-                       mainVariable = mainVariable += " (m/s)";
-               else //powers
-                       mainVariable = mainVariable += " (W)";
-                       
-               layout_encoder_capture_curves_bars.SetMarkup(mainVariable);
-               textWidth = 1;
-               textHeight = 1;
-               layout_encoder_capture_curves_bars.GetPixelSize(out textWidth, out textHeight); 
-               encoder_capture_curves_bars_pixmap.DrawLayout (pen_black_encoder_capture, 
-                               Convert.ToInt32( (graphWidth/2) - textWidth/2), 0, //x, y 
-                               layout_encoder_capture_curves_bars);
-                       
                encoder_capture_curves_bars_drawingarea.QueueDraw();                    // -- refresh
        }