fix(rhino): stream edit view selection issues in rhino (#1614)

specklesystems · Sep 27, 2022 · 726e2df · 726e2df
1 parent 5b60500
commit 726e2df
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Showing 3 changed files with 11 additions and 15 deletions.
diff --git a/ConnectorRhino/ConnectorRhino/ConnectorRhinoShared/Entry/Plugin.cs b/ConnectorRhino/ConnectorRhino/ConnectorRhinoShared/Entry/Plugin.cs
@@ -21,7 +21,6 @@ public class SpeckleRhinoConnectorPlugin : PlugIn
     private static string SpeckleKey = "speckle2";
 
     public ConnectorBindingsRhino Bindings { get; private set; }
-    public MainViewModel ViewModel { get; private set; }
 
     internal bool _initialized;
 
@@ -39,7 +38,6 @@ public void Init()
 
         SpeckleCommand.InitAvalonia();
         Bindings = new ConnectorBindingsRhino();
-        ViewModel = new MainViewModel(Bindings);
 
         RhinoDoc.BeginOpenDocument += RhinoDoc_BeginOpenDocument;
         RhinoDoc.EndOpenDocument += RhinoDoc_EndOpenDocument;
@@ -82,9 +80,6 @@ private void RhinoDoc_EndOpenDocument(object sender, DocumentOpenEventArgs e)
 
     private void RhinoDoc_BeginOpenDocument(object sender, DocumentOpenEventArgs e)
     {
-      //new document => new view model (used by the panel only)
-      ViewModel = new MainViewModel(Bindings);
-
       if (e.Merge) // this is a paste or import event
       {
         // get existing streams in doc before a paste or import operation to use for cleanup

diff --git a/ConnectorRhino/ConnectorRhino/ConnectorRhinoShared/UI/Panel.xaml.cs b/ConnectorRhino/ConnectorRhino/ConnectorRhinoShared/UI/Panel.xaml.cs
@@ -17,16 +17,19 @@ public Panel()
       try
       {
         InitializeComponent();
-        //Set in the Plugin so that it's not disposed each time the panel is closed
-        this.DataContext = SpeckleRhinoConnectorPlugin.Instance.ViewModel;
+        //set here otherwise we get errors about re-used visual parents when closing and re-opening the panel
+        //there might be other solutions too. If changing this behaviour make sure to refresh the view model
+        //when opening a new file as well
+        var viewModel = new MainViewModel(SpeckleRhinoConnectorPlugin.Instance.Bindings);
+        this.DataContext = viewModel;
         AvaloniaHost.Content = new MainUserControl();
       }
       catch (Exception ex)
       {
 
       }
 
-      
+
 
     }
 

diff --git a/DesktopUI2/DesktopUI2/ViewModels/StreamViewModel.cs b/DesktopUI2/DesktopUI2/ViewModels/StreamViewModel.cs
@@ -33,7 +33,7 @@ public class StreamViewModel : ReactiveObject, IRoutableViewModel
   {
 
     public StreamState StreamState { get; set; }
-    private IScreen HostScreen { get; set; }
+    public IScreen HostScreen { get; set; }
 
     private ConnectorBindings Bindings;
 
@@ -306,8 +306,8 @@ public List<ApplicationObjectViewModel> FilteredReport
         else
         {
           var filterItems = _reportSelectedFilterItems.Any() ? Report.Where(o => _reportSelectedFilterItems.Any(a => o.Status == a)).ToList() : Report;
-          return SearchQuery == "" ? 
-            filterItems : 
+          return SearchQuery == "" ?
+            filterItems :
             filterItems.Where(o => _searchQueryItems.All(a => o.SearchText.ToLower().Contains(a.ToLower()))).ToList();
         }
       }
@@ -320,13 +320,13 @@ public string Log
     {
       get
       {
-        string defaultMessage = string.IsNullOrEmpty(Progress.Report.ConversionLogString) ? 
+        string defaultMessage = string.IsNullOrEmpty(Progress.Report.ConversionLogString) ?
           "\nWelcome to the report! \n\nObjects you send or receive will appear here to help you understand how your document has changed." :
           Progress.Report.ConversionLogString;
 
         string reportInfo = $"\nOperation: {(PreviewOn ? "Preview " : "")}{(IsReceiver ? "Received at " : "Sent at ")}{DateTime.Now.ToLocalTime().ToString("dd/MM/yy HH:mm:ss")}";
         reportInfo += $"\nTotal: {Report.Count} objects";
-        reportInfo += Progress.Report.OperationErrors.Any() ? $"\n\nErrors: \n{Progress.Report.OperationErrorsString}":"";
+        reportInfo += Progress.Report.OperationErrors.Any() ? $"\n\nErrors: \n{Progress.Report.OperationErrorsString}" : "";
 
         return Report.Any() || Progress.Report.OperationErrors.Any() ? reportInfo : defaultMessage;
       }
@@ -478,8 +478,6 @@ private string Url
       }
     }
 
-    IScreen IRoutableViewModel.HostScreen => throw new NotImplementedException();
-
     public void UpdateVisualParentAndInit(IScreen hostScreen)
     {
       HostScreen = hostScreen;