public override void Close()
{
try
{
_closing = true;
if (_tabItem != null)
{
_tabItem.Close();
_tabItem = null;
}
if (_textEditor != null)
{
_textEditor.Dispose();
_textEditor = null;
}
}
finally
{
_closing = false;
}
}
public override IProjectFile Open()
{
if (_textEditor == null)
{
_textEditor = new TextEditorContainer(FileSystemPath);
if (_tabItem != null)
{
_tabItem.Close();
}
_tabItem = TabStripItemFactory.CreateTabStripItem(_textEditor, this);
_tabItem.Closed += TabItemClosed;
}
return this;
}
