private void RemoveDocument(int index, DockWindow document)
{
if (index == -1)
{
index = this.documents.IndexOf(document);
}
if (index < 0 || index > this.documents.Count - 1)
{
return;
}
this.DeactivatePreviousActive(null);
this.documents.RemoveAt(index);
this.documentsSorted.Remove(document);
if (this.docCloseActivation == DocumentCloseActivation.FirstInZOrder && this.documents.Count > 0)
{
this.dockManager.ActiveWindow = this.documents[0];
}
DockWindow activeDoc = this.ActiveDocument;
if (activeDoc != null)
{
activeDoc.UpdateActiveState(true);
}
}
private void ActivateDocument(bool next)
{
int docCount = this.documents.Count;
//do nothing if we have one or less documents
if (docCount <= 1)
{
return;
}
DockWindow currActive = this.documents[0];
if (next)
{
//send the first document to back of the list
DockWindow firstDocument = this.documents[0];
this.documents.RemoveAt(0);
this.documents.Add(firstDocument);
}
else
{
//bring the last document in front of the list
DockWindow lastDocument = this.documents[docCount - 1];
this.documents.RemoveAt(docCount - 1);
this.documents.Insert(0, lastDocument);
}
currActive.UpdateActiveState(false);
//activate the document in front of the z-order
this.dockManager.ActiveWindow = this.documents[0];
}
/// <summary>
/// The manager receives notification from its owning RadDock instance for a change in the currently active window.
/// </summary>
/// <param name="currActive"></param>
internal void OnActiveWindowChanged(DockWindow currActive)
{
if (currActive.DockState == DockState.TabbedDocument)
{
this.DeactivatePreviousActive(currActive);
//remove the window if it exists in the document collection
int index = this.documents.IndexOf(currActive);
if (index >= 0)
{
this.documents.RemoveAt(index);
}
//put it at the beginning of the list.
this.documents.Insert(0, currActive);
currActive.UpdateActiveState(true);
}
else
{
DockWindow active = this.ActiveDocument;
if (active != null)
{
active.UpdateActiveState(true);
}
}
}
/// <summary>
/// The manager gets notified that the owning RadDock instance has been sucessfully loaded.
/// </summary>
protected internal void OnDockManagerLoaded()
{
//update active document
DockWindow activeDoc = this.ActiveDocument;
if (activeDoc != null)
{
activeDoc.UpdateActiveState(true);
}
}
private void DeactivatePreviousActive(DockWindow newActive)
{
if (this.documents.Count == 0)
{
return;
}
DockWindow currActive = this.documents[0];
if (currActive != null && currActive != newActive)
{
currActive.UpdateActiveState(false);
}
}
private void InsertDocument(int index, DockWindow document)
{
if (this.documents.Contains(document))
{
return;
}
if (index == -1)
{
index = 0;
}
this.DeactivatePreviousActive(document);
this.documents.Insert(index, document);
//add the document in the sorted list
this.documentsSorted.Insert(this.FindInsertIndex(document), document);
DockWindow activeDoc = this.ActiveDocument;
if (activeDoc != null)
{
activeDoc.UpdateActiveState(true);
}
}