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Fix block group changes not affecting script ()

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This commit is contained in:
azakhi 2018-11-27 00:24:27 +03:00 committed by Ben Wallis
parent e516ded476
commit 124786dd0d
2 changed files with 21 additions and 1 deletions

14
Filtration/ViewModels/ItemFilterBlockGroupViewModel.cs

@ -28,7 +28,6 @@ namespace Filtration.ViewModels
ParentGroup = parent;
Advanced = itemFilterBlockGroup.Advanced;
SourceBlockGroup = itemFilterBlockGroup;
SourceBlockGroup.ClearStatusChangeSubscribers();
SourceBlockGroup.BlockGroupStatusChanged += OnSourceBlockGroupStatusChanged;
IsShowChecked = itemFilterBlockGroup.IsShowChecked;
IsEnableChecked = itemFilterBlockGroup.IsEnableChecked;
@ -256,5 +255,18 @@ namespace Filtration.ViewModels
IsEnableChecked = SourceBlockGroup.IsEnableChecked;
}
}
public void ClearStatusChangeSubscriptions()
{
if (SourceBlockGroup != null)
{
SourceBlockGroup.BlockGroupStatusChanged -= OnSourceBlockGroupStatusChanged;
}
foreach (var child in ChildGroups)
{
child.ClearStatusChangeSubscriptions();
}
}
}
}

8
Filtration/ViewModels/ToolPanes/BlockGroupBrowserViewModel.cs

@ -107,6 +107,14 @@ namespace Filtration.ViewModels.ToolPanes
private ObservableCollection<ItemFilterBlockGroupViewModel> RebuildBlockGroupViewModels(bool showAdvanced)
{
if (BlockGroupViewModels != null)
{
foreach (var viewModel in BlockGroupViewModels)
{
viewModel.ClearStatusChangeSubscriptions();
}
}
// This assumes that there will only ever be a single root node.
return new ObservableCollection<ItemFilterBlockGroupViewModel>
(