[chronojump] Force capture drawingarea can be resized at anytime and graph is redrawn

[Xavier de Blas <xaviblas src gnome org>]

commit 98b9edcf0a545499b3b60b4b99134d2f504fa702
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Sep 16 18:03:49 2019 +0200

    Force capture drawingarea can be resized at anytime and graph is redrawn

 src/gui/forceSensor.cs | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
---
diff --git a/src/gui/forceSensor.cs b/src/gui/forceSensor.cs
index e02375e6..e17a4c11 100644
--- a/src/gui/forceSensor.cs
+++ b/src/gui/forceSensor.cs
@@ -1209,8 +1209,7 @@ LogB.Information(" re R ");
                {
                        force_capture_pixmap = new Gdk.Pixmap (window, allocation.Width, allocation.Height, 
-1);
 
-                       if(forceSensorOtherMode == forceSensorOtherModeEnum.CAPTURE_PRE)
-//                     if(forceCaptureThread != null) //&& capturingCsharp == 
encoderCaptureProcess.CAPTURING)
+                       if(forceCaptureThread != null && forceCaptureThread.IsAlive)
                                fscPoints.NumPainted = -1; //mark meaning screen should be erased and start 
painting from the beginning
                        else {
                                if(fscPoints == null)
@@ -1240,12 +1239,12 @@ LogB.Information(" re R ");
 
                Gdk.Rectangle allocation = force_capture_drawingarea.Allocation;
                if(force_capture_pixmap == null || force_capture_sizeChanged ||
-                               allocation.Width != force_capture_allocationXOld) {
+                               allocation.Width != force_capture_allocationXOld)
+               {
                        force_capture_pixmap = new Gdk.Pixmap (force_capture_drawingarea.GdkWindow,
                                        allocation.Width, allocation.Height, -1);
 
-                       if(forceSensorOtherMode == forceSensorOtherModeEnum.CAPTURE_PRE)
-                       //if(forceCaptureThread != null) //&& capturingCsharp == 
encoderCaptureProcess.CAPTURING)
+                       if(forceCaptureThread != null && forceCaptureThread.IsAlive)
                                fscPoints.NumPainted = -1; //mark meaning screen should be erased and start 
painting from the beginning
                        else {
                                if(fscPoints == null)