protected override void OnClosed(EventArgs e)
{
if (_mouseFilter != null)
{
Application.RemoveMessageFilter(_mouseFilter);
_mouseFilter = null;
}
base.OnClosed(e);
_owner.OnClosed();
}
public CodeCompleteWindow(ICodeCompleteWindowOwner owner, CodeCompleteContext context)
{
System.Diagnostics.Debug.Assert(owner != null && owner.MasterForm != null);
_owner = owner;
_context = context;
this.Owner = _owner.MasterForm;
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
this.ShowInTaskbar = false;
this.StartPosition = FormStartPosition.Manual;
_list = new NonFocusingListBox(this);
// set up owner draw:
_list.DrawMode = DrawMode.OwnerDrawVariable;
_list.DrawItem += _list_DrawItem;
_list.FontChanged += _list_FontChanged;
//
foreach (var item in _context.SyntaxItems)
{
_list.Items.Add(item);
}
_list.Dock = DockStyle.Fill;
_list.SelectionMode = SelectionMode.One;
_list.SelectedIndexChanged += _list_SelectedIndexChanged;
//
this.Controls.Add(_list);
this.Owner.Deactivate += (ss, ee) => this.Close();
this.Owner.Move += (ss, ee) => this.Close();
owner.EditorControl.LostFocus += (ss, ee) => this.Close();
owner.EditorControl.MouseDown += (ss, ee) => this.Close();
// close on mouse down in e.g. ribbon etc:
_mouseFilter = new MouseDownFilter();
_mouseFilter.MouseClicked += mouseFilter_MouseClicked;
Application.AddMessageFilter(_mouseFilter);
}
