// Returns true if the tab was successfully closed
internal bool OnCloseTab (DockNotebookTab tab)
{
var e = new TabClosedEventArgs () { Tab = tab };
DockNotebookManager.OnTabClosed (this, e);
return !e.Cancel;
}
internal static void OnTabClosed (object sender, TabClosedEventArgs e)
{
if (TabClosed != null)
TabClosed (sender, e);
}
private void DockNotebook_TabClosed (object sender, TabClosedEventArgs e)
{
if (e.Tab == null || e.Tab.Content == null)
return;
var content = (SdiWorkspaceWindow)e.Tab.Content;
var view = (DocumentViewContent)content.ViewContent;
if (PintaCore.Workspace.OpenDocuments.IndexOf (view.Document) > -1) {
PintaCore.Workspace.SetActiveDocument (view.Document);
PintaCore.Actions.File.Close.Activate ();
// User must have canceled the close
if (PintaCore.Workspace.OpenDocuments.IndexOf (view.Document) > -1)
e.Cancel = true;
}
}
