FIX: [STUDIO-1940] hide edit ctrl on scroll in ObjectList

Change-Id: I9936ecff241d468f14e3dda0c12e4458cad8c237

src/slic3r/GUI/GUI_ObjectList.cpp

@@ -265,7 +265,8 @@ ObjectList::ObjectList(wxWindow* parent) :
         this->CallAfter([this]() { ensure_current_item_visible(); });
 #endif
         e.Skip();
-	}));
+    }));
+    
 }
 
 ObjectList::~ObjectList()
@@ -4925,6 +4926,9 @@ void ObjectList::OnEditingStarted(wxDataViewEvent &event)
         if (col == colName) // TODO: for colName editing, disable shortcuts
             SetAcceleratorTable(wxNullAcceleratorTable);
     }
+#ifdef __WXOSX__
+    SetCustomRendererPtr(dynamic_cast<wxDataViewCustomRenderer*>(renderer));
+#endif
 #endif //__WXMSW__
 }
 

src/slic3r/Utils/MacDarkMode.mm

@@ -208,7 +208,7 @@ void openFolderForFile(wxString const & file)
 
 @end
 
-/* edit column for wxTableView */
+/* edit column for wxCocoaOutlineView */
 
 #include <wx/dataview.h>
 #include <wx/osx/cocoa/dataview.h>
@@ -216,8 +216,20 @@ void openFolderForFile(wxString const & file)
 
 @implementation wxCocoaOutlineView (Edit)
 
+bool addObserver = false;
+
 - (BOOL)outlineView: (NSOutlineView*) view shouldEditTableColumn:(nullable NSTableColumn *)tableColumn item:(nonnull id)item
 {
+    NSClipView * clipView = [[self enclosingScrollView] contentView];
+    if (!addObserver) {
+        addObserver = true;
+        clipView.postsBoundsChangedNotifications = YES;
+        [[NSNotificationCenter defaultCenter] addObserver:self
+                                                 selector:@selector(synchronizedViewContentBoundsDidChange:)
+                                                     name:NSViewBoundsDidChangeNotification
+                                                   object:clipView];
+    }
+
     wxDataViewColumn* const col((wxDataViewColumn *)[tableColumn getColumnPointer]);
     wxDataViewItem item2([static_cast<wxPointerObject *>(item) pointer]);
 
@@ -227,9 +239,18 @@ void openFolderForFile(wxString const & file)
     dvc->GetEventHandler()->ProcessEvent( event );
     if( !event.IsAllowed() )
         return NO;
+
     return YES;
 }
 
+- (void)synchronizedViewContentBoundsDidChange:(NSNotification *)notification
+{
+    wxDataViewCtrl* const dvc = implementation->GetDataViewCtrl();
+    wxDataViewCustomRenderer * r = dvc->GetCustomRendererPtr();
+    if (r)
+        r->FinishEditing();
+}
+
 @end
 
 /* Font for wxTextCtrl */