internal EditorDiffMargin(IWpfTextView textView, UnifiedDiff unifiedDiff, IMarginCore marginCore)
: base(textView)
{
ViewModel = new EditorDiffMarginViewModel(marginCore, unifiedDiff, UpdateDiffDimensions);
UserControl = new EditorDiffMarginControl {DataContext = ViewModel, Width = MarginWidth};
}
//private void Rollback()
//{
// if (!MarginCore.RollBack(HunkRangeInfo)) return;
// // immediately hide the change
// _reverted = true;
// //ShowPopup = false;
// IsVisible = false;
// // Make sure the view is focused afterwards
// MarginCore.TextView.VisualElement.Focus();
//}
private void ShowPopUp(EditorDiffMarginViewModel diffMarginViewModel)
{
_diffMarginViewModel = diffMarginViewModel;
ShowPopup = true;
}
private bool TryGetMarginViewModel(out EditorDiffMarginViewModel viewModel)
{
viewModel = null;
IWpfTextViewHost textViewHost = _editorAdaptersFactoryService.GetWpfTextViewHost(TextViewAdapter);
if (textViewHost == null)
return false;
EditorDiffMargin margin = textViewHost.GetTextViewMargin(EditorDiffMargin.MarginNameConst) as EditorDiffMargin;
if (margin == null)
return false;
viewModel = margin.VisualElement.DataContext as EditorDiffMarginViewModel;
return viewModel != null;
}
