Several bug fixes

3 files changed, 24 insertions, 6 deletions

diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Jobs/ViewModels/JobViewVM.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Jobs/ViewModels/JobViewVM.cs
index 6f7717a90..e8325b8ea 100644
--- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.Jobs/ViewModels/JobViewVM.cs
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.Jobs/ViewModels/JobViewVM.cs
@@ -519,7 +519,7 @@ namespace Tango.PPC.Jobs.ViewModels
 
                 ValidateBrushStops();
 
-                CoerceBrushStopsColorSpaceChange();
+                RegisterJobBrushStopsColorSpaceChange();
 
                 DyeCommand.RaiseCanExecuteChanged();
                 StartSampleDyeCommand.RaiseCanExecuteChanged();
@@ -702,7 +702,7 @@ namespace Tango.PPC.Jobs.ViewModels
                 LogManager.Log("Adding new solid segment...");
                 var s = Job.AddSolidSegment(Settings.DefaultSegmentLength > 0 ? Settings.DefaultSegmentLength : 10);
                 SetSegmentLiquidVolumes(s);
-                CoerceBrushStopsColorSpaceChange();
+                RegisterJobBrushStopsColorSpaceChange();
                 return s;
             }
             catch (Exception ex)
@@ -723,7 +723,7 @@ namespace Tango.PPC.Jobs.ViewModels
                 LogManager.Log("Adding new gradient segment...");
                 var s = Job.AddGradientSegment(Settings.DefaultSegmentLength > 0 ? Settings.DefaultSegmentLength : 10);
                 SetSegmentLiquidVolumes(s);
-                CoerceBrushStopsColorSpaceChange();
+                RegisterJobBrushStopsColorSpaceChange();
                 return s;
             }
             catch (Exception ex)
@@ -771,6 +771,7 @@ namespace Tango.PPC.Jobs.ViewModels
 
                         segment.BrushStops.ToList().ForEach(x =>
                         {
+                            x.ColorSpaceChanged -= Stop_ColorSpaceChanged;
                             _db.BrushStops.Remove(x);
                         });
                         _db.Segments.Remove(segment);
@@ -826,7 +827,7 @@ namespace Tango.PPC.Jobs.ViewModels
 
         #region Brush Stops Management
 
-        private void CoerceBrushStopsColorSpaceChange()
+        private void RegisterJobBrushStopsColorSpaceChange()
         {
             if (Job != null)
             {
@@ -853,7 +854,7 @@ namespace Tango.PPC.Jobs.ViewModels
             LogManager.Log($"Adding new brush stop to segment {segment.SegmentIndex}.");
             segment.AddBrushStop();
             SetSegmentLiquidVolumes(segment);
-            CoerceBrushStopsColorSpaceChange();
+            RegisterJobBrushStopsColorSpaceChange();
         }
 
         /// <summary>
@@ -866,6 +867,7 @@ namespace Tango.PPC.Jobs.ViewModels
             {
                 LogManager.Log($"removing brush stop {brushStop.StopIndex} from segment {brushStop.Segment.SegmentIndex}.");
                 var segment = brushStop.Segment;
+                brushStop.ColorSpaceChanged -= Stop_ColorSpaceChanged;
                 _db.BrushStops.Remove(brushStop);
                 ArrangeBrushStopsIndices(segment);
             }
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/ViewModels/MainViewVM.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/ViewModels/MainViewVM.cs
index f4bbf6da3..523934985 100644
--- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/ViewModels/MainViewVM.cs
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/ViewModels/MainViewVM.cs
@@ -227,6 +227,13 @@ namespace Tango.PPC.MachineSettings.ViewModels
             set { _lubricationLevels = value; RaisePropertyChangedAuto(); }
         }
 
+        private RmlLubricationLevelSettings _selectedLubricationLevel;
+        public RmlLubricationLevelSettings SelectedLubricationLevel
+        {
+            get { return _selectedLubricationLevel; }
+            set { _selectedLubricationLevel = value; RaisePropertyChangedAuto(); }
+        }
+
         #endregion
 
         #region Commands
@@ -445,6 +452,15 @@ namespace Tango.PPC.MachineSettings.ViewModels
                 }
 
                 LubricationLevels = levels;
+
+                if (SelectedLubricationLevel != null)
+                {
+                    SelectedLubricationLevel = LubricationLevels.FirstOrDefault(x => x.RmlGuid == SelectedLubricationLevel.RmlGuid);
+                }
+                else
+                {
+                    SelectedLubricationLevel = LubricationLevels.FirstOrDefault();
+                }
             }
             catch (Exception ex)
             {
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/Views/MainView.xaml b/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/Views/MainView.xaml
index d105278e6..e69c57753 100644
--- a/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/Views/MainView.xaml
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.MachineSettings/Views/MainView.xaml
@@ -176,7 +176,7 @@
                                     <StackPanel Margin="20 0 20 40">
                                         <StackPanel Margin="0 40 0 0">
                                             <TextBlock FontSize="{StaticResource TangoSmallFontSize}" Foreground="{StaticResource TangoGrayTextBrush}">Thread Type</TextBlock>
-                                            <touch:TouchComboBox x:Name="lubricationCombo" Margin="0 5 0 0" ItemsSource="{Binding LubricationLevels}" DisplayMemberPath="Name"></touch:TouchComboBox>
+                                            <touch:TouchComboBox x:Name="lubricationCombo" Margin="0 5 0 0" ItemsSource="{Binding LubricationLevels}" SelectedItem="{Binding SelectedLubricationLevel}" DisplayMemberPath="Name"></touch:TouchComboBox>
                                         </StackPanel>
 
                                         <StackPanel Margin="0 20 0 0">