public MemoryExplorerListItemViewModel(MemoryExplorerViewModel memoryExplorer)
{
if (memoryExplorer == null)
throw new ArgumentNullException("memoryExplorer");
_memoryExplorer = memoryExplorer;
}
void DeactivateViewModel()
{
MemoryExplorerViewModel vm = base.DataContext as MemoryExplorerViewModel;
if (vm != null)
{
vm.Deactivate();
}
}
void Grid_PreviewKeyDown(object sender, KeyEventArgs e)
{
MemoryExplorerViewModel viewModel = base.DataContext as MemoryExplorerViewModel;
if (viewModel != null)
{
e.Handled = viewModel.IsExploringElementTree;
}
}
void NotifyViewModelOfNewVisualParent()
{
MemoryExplorerViewModel viewModel = base.DataContext as MemoryExplorerViewModel;
if (viewModel != null)
{
viewModel.IsViewLoaded = (VisualTreeHelper.GetParent(this) != null);
}
}
internal ViewModelBase FindInputVariableForNewScriptorium()
{
MemoryExplorerViewModel memoryExplorer =
this.Workspaces.FirstOrDefault(ws => ws is MemoryExplorerViewModel)
as MemoryExplorerViewModel;
if (memoryExplorer == null)
{
return(null);
}
return(memoryExplorer.SelectedObject);
}
public BreadcrumbTrailViewModel(MemoryExplorerViewModel memoryExplorer)
{
if (memoryExplorer == null)
throw new ArgumentNullException("memoryExplorer");
_memoryExplorer = memoryExplorer;
_memoryExplorer.PropertyChanged += this.OnMemoryExplorerPropertyChanged;
_previousSelectedObject = _memoryExplorer.SelectedObject;
_breadcrumbsInternal = new ObservableCollection<IBreadcrumb>();
_breadcrumbsInternal.Add(new CurrentBreadcrumbViewModel(_memoryExplorer));
_breadcrumbsReadOnly = new ReadOnlyObservableCollection<IBreadcrumb>(_breadcrumbsInternal);
}
public ObjectViewModel(object instance, MemoryExplorerViewModel memoryExplorer, MemoryExplorerListItemViewModel referencedBy)
{
if (instance == null)
throw new ArgumentNullException("instance");
if (memoryExplorer == null)
throw new ArgumentNullException("memoryExplorer");
_instance = instance;
_memoryExplorer = memoryExplorer;
_referencedBy = referencedBy;
_filterSettings = new MemoryExplorerListFilterSettingsViewModel(_memoryExplorer);
base.DisplayName = _instance.GetType().FullName;
}
