private void DockingManager_DocumentClosed(object sender, DocumentClosedEventArgs e)
{
var manager = (DockingManager)sender;
if (LayoutDocuments.Children.Count == 0 &&
manager.FloatingWindows.ToList().Count == 0)
_countWorkArea = 0;
}
private void OnDockingManagerDocumentClosed(object sender, DocumentClosedEventArgs e)
{
var control = e.Document.Content as BaseStudioControl;
if (control == null)
return;
_documents.RemoveWhere(p => Equals(p.Value, e.Document));
_isLayoutChanged = true;
_changedControls.Remove(control);
_dockingControlSettings.Remove(control);
Flush();
}
private void DocumentClosedExecute(DocumentClosedEventArgs arg)
{
// Avalon Dock desactive les view quand on les ferme mais ne les retire pas du région manager ....
// certainement pour les recycler
if (arg.Document != null && arg.Document is LayoutDocument)
{
LayoutDocument document = arg.Document as LayoutDocument;
if (document.Content != null)
{
IRegion region = this._regionManager.Regions["TabRegion"];
if (region.Views.Contains(document.Content))
{region.Remove(document.Content);}
if (document.Content is IDisposable)
{(document.Content as IDisposable).Dispose(); }
GC.SuppressFinalize(document.Content);
}
}
}
internal void _ExecuteCloseCommand(LayoutDocument document)
{
if (DocumentClosing != null)
{
var evargs = new DocumentClosingEventArgs(document);
DocumentClosing(this, evargs);
if (evargs.Cancel)
return;
}
if (!document.TestCanClose())
return;
document.Close();
if (DocumentClosed != null)
{
var evargs = new DocumentClosedEventArgs(document);
DocumentClosed(this, evargs);
}
}
/// <summary>
/// Updates the Views collection in the Region whenever a Document is closed.
/// </summary>
private void DockingManager_DocumentClosed(object sender, DocumentClosedEventArgs e)
{
LayoutDocument layoutDocument = e.Document;
if (layoutDocument == null)
{
return;
}
if (Region.Views.Contains(layoutDocument))
{
Region.Remove(layoutDocument);
}
if (Region.Views.Contains(layoutDocument.Content))
{
Region.Remove(layoutDocument.Content);
}
var fElement = layoutDocument.Content as FrameworkElement;
if (fElement == null)
{
return;
}
if (Region.Views.Contains(fElement))
{
Region.Remove(fElement);
}
if (Region.Views.Contains(fElement.DataContext))
{
Region.Remove(fElement.DataContext);
}
}
