public void TextViewCreated(IWpfTextView textView)
{
lock (sessions)
{
string filePath = textView.GetDocumentFullPath();
if (filePath != null)
{
ITextBuffer textBuffer = textView.TextBuffer;
if (!sessions.ContainsKey(filePath))
{
EditingSession editingSession = new EditingSession(filePath, textBuffer, textView);
sessions.Add(filePath, editingSession);
EventHandler textViewClosed = null;
textViewClosed = (o, e) =>
{
textView.Closed -= textViewClosed;
lock (sessions)
{
sessions.Remove(filePath);
}
};
textView.Closed += textViewClosed;
}
}
}
}
/// <summary>
/// Creates a square image and attaches an event handler to the layout changed event that
/// adds the the square in the upper right-hand corner of the TextView via the adornment layer
/// </summary>
/// <param name="view">The <see cref="IWpfTextView"/> upon which the adornment will be drawn</param>
public ConflictPopupAdornment(IWpfTextView view)
{
_view = view;
_adornmentLayer = view.GetAdornmentLayer("ConflictPopupAdornment");
string filePath = _view.GetDocumentFullPath();
if (filePath != null)
{
this.editingSession = EditingSessionFactory.WaitForSession(_view.GetDocumentFullPath());
editingSession.ConflictDataChanged += editingSession_ConflictDataChanged;
}
_view.ViewportHeightChanged += delegate { this.onSizeChange(); };
_view.ViewportWidthChanged += delegate { this.onSizeChange(); };
}
void editingSession_ConflictDataChanged(object sender, ConflictDataChangedEventArgs e)
{
IEnumerable <ConflictInfo> conflicts = e.NewConflicts;
Application.Current.Dispatcher.Invoke(() =>
{
if (conflicts != null && conflicts.Any())
{
ConflictPopupViewModel controlViewModel = null;
if (control == null)
{
control = new ConflictPopup();
controlViewModel = new ConflictPopupViewModel(this.editingSession.SCCService);
control.DataContext = controlViewModel;
}
else
{
controlViewModel = (ConflictPopupViewModel)control.DataContext;
}
controlViewModel.ConflictViewModel.LatestVersion = e.LatestVersion;
controlViewModel.ConflictViewModel.FilePath = _view.GetDocumentFullPath();
_adornmentLayer.AddAdornment(AdornmentPositioningBehavior.ViewportRelative, null, null, control, null);
}
else
{
_adornmentLayer.RemoveAllAdornments();
}
});
}
public ConflictTextAdornment(IWpfTextView view, IEditorFormatMap editorFormatMap)
{
_view = view;
_layer = view.GetAdornmentLayer("ConflictTextAdornment");
//Listen to any event that changes the layout (text changes, scrolling, etc)
_view.LayoutChanged += OnLayoutChanged;
SolidColorBrush b = (SolidColorBrush)editorFormatMap.GetProperties(ConflictRegionFormatDefinition.Name)[EditorFormatDefinition.BackgroundBrushId];;
_brush = new SolidColorBrush(Color.FromArgb((byte)(Opacity * 255), b.Color.R, b.Color.G, b.Color.B));
Brush penBrush = (SolidColorBrush)editorFormatMap.GetProperties(ConflictRegionFormatDefinition.Name)[EditorFormatDefinition.ForegroundBrushId];;
penBrush.Freeze();
_pen = new Pen(penBrush, 1);
string filePath = _view.GetDocumentFullPath();
if (filePath != null)
{
this.editingSession = EditingSessionFactory.WaitForSession(_view.GetDocumentFullPath());
editingSession.ConflictDataChanged += editingSession_ConflictDataChanged;
}
}