/// <summary>
/// Close this document removing it from its parent container
/// </summary>
/// <remarks>Use this function to close a document and remove it from its parent container. Please note
/// that if you simply remove it from its parent <see cref="DocumentPane"/> without call this method, events like
/// <see cref="OnClosing"/>/<see cref="OnClosed"/> are not called.
/// </remarks>
public override bool Close()
{
if (!IsCloseable)
{
return(false);
}
////if documents are attached to an external source via DockingManager.DocumentsSource
////let application host handle the document closing by itself
//if (Manager.DocumentsSource != null)
//{
// //return Manager.FireRequestDocumentCloseEvent(this);
// Manager.HandleDocumentClose(this);
//}
DocumentClosingCancelEventArgs e = new DocumentClosingCancelEventArgs(false, this);
OnClosing(e);
if (e.Cancel)
{
return(false);
}
DockingManager oldManager = Manager;
if (oldManager != null)
{
oldManager.FireDocumentClosingEvent(e);
}
if (e.Cancel)
{
return(false);
}
InternalClose();
OnClosed();
//if documents are attached to an external source via DockingManager.DocumentsSource
//let application host handle the document closing by itself
//if (oldManager != null &&
// oldManager.DocumentsSource != null)
//{
// oldManager.HandleDocumentClose(this);
//}
if (oldManager != null)
{
DocumentClosedEventArgs documentClosedArgs = new DocumentClosedEventArgs(this);
oldManager.FireDocumentClosedEvent(documentClosedArgs);
}
Debug.Assert(Parent == null, "Parent MUST bu null after Doc is closed");
return(true);
}
private void newDockableContent_Closed(object sender, DocumentClosedEventArgs e)
{
var dockableContent = e.Document;
if (dockableContent != null)
{
if (this.Region.Views.Contains(dockableContent.Content))
{
_documents.Remove(dockableContent);
this.Region.Remove(dockableContent.Content);
//this.SynchronizeItems();
}
}
}
/// <summary>
/// Close this document removing it from its parent container
/// </summary>
/// <remarks>Use this function to close a document and remove it from its parent container. Please note
/// that if you simply remove it from its parent <see cref="DocumentPane"/> without call this method, events like
/// <see cref="OnClosing"/>/<see cref="OnClosed"/> are not called.
/// </remarks>
public override bool Close()
{
if (!IsCloseable)
return false;
////if documents are attached to an external source via DockingManager.DocumentsSource
////let application host handle the document closing by itself
//if (Manager.DocumentsSource != null)
//{
// //return Manager.FireRequestDocumentCloseEvent(this);
// Manager.HandleDocumentClose(this);
//}
DocumentClosingCancelEventArgs e = new DocumentClosingCancelEventArgs(false, this);
OnClosing(e);
if (e.Cancel)
return false;
DockingManager oldManager = Manager;
if (oldManager != null)
oldManager.FireDocumentClosingEvent(e);
if (e.Cancel)
return false;
InternalClose();
OnClosed();
//if documents are attached to an external source via DockingManager.DocumentsSource
//let application host handle the document closing by itself
//if (oldManager != null &&
// oldManager.DocumentsSource != null)
//{
// oldManager.HandleDocumentClose(this);
//}
if (oldManager != null)
{
DocumentClosedEventArgs documentClosedArgs = new DocumentClosedEventArgs(this);
oldManager.FireDocumentClosedEvent(documentClosedArgs);
}
Debug.Assert(Parent == null, "Parent MUST bu null after Doc is closed");
return true;
}
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);
}
}
internal void FireDocumentClosedEvent(DocumentClosedEventArgs e)
{
OnDocumentClosed(e);
}
/// <summary>
/// Ovveride this method to handle <see cref="DocumentClosed"/> event.
/// </summary>
protected virtual void OnDocumentClosed(DocumentClosedEventArgs e)
{
if (DocumentClosed != null)
{
DocumentContent docContent = e.Document as DocumentContent;
//if it was wrapped document remove it from the lookup, and set args to the content
if (docContent != null && docContent.Content != null && m_wrapperDocumentCointainers.ContainsKey(docContent.Content))
{
e.Document = docContent.Content;
m_wrapperDocumentCointainers.Remove(docContent.Content);
}
DocumentClosed(this, e);
}
}
private void DocumentClosed(object sender, DocumentClosedEventArgs e)
{
var template = e.Document.Content as RazorTemplateViewModel;
if (template != null)
ViewModel.Templates.Remove(template);
}
