public void ShowAutoComplete(ITextAutoCompletionList list)
{
if (this._autoCompleteForm == null)
{
this._autoCompleteForm = new AutoCompleteForm(this, this._owner, this._location, list);
int x = (((this._fontWidth * (this.GetViewIndex(this._location) - this.ViewLeftIndex)) + this.MarginPadding) + this.MarginWidth) + this._lineNumbersWidth;
int y = ((this._location.LineIndex + 1) - this.ViewTopLineNumber) * this._fontHeight;
this._autoCompleteForm.TopLevel = false;
this._autoCompleteForm.Parent = this;
if ((this._autoCompleteForm.Height + y) > base.Height)
{
y = (y - this._autoCompleteForm.Height) - this._fontHeight;
if (y < 0)
{
this._autoCompleteForm = null;
return;
}
}
if ((this._autoCompleteForm.Width + x) > base.Width)
{
x -= this._autoCompleteForm.Width;
if (x < 0)
{
this._autoCompleteForm = null;
return;
}
}
this._autoCompleteForm.Location = new Point(x, y);
this._autoCompleteForm.Closed += new EventHandler(this.OnAutoCompleteFormClosed);
this._autoCompleteForm.Show();
this._owner.Focus();
}
this.AddCommandHandler(this._autoCompleteForm);
}
private void OnAutoCompleteFormClosed(object sender, EventArgs e)
{
this._autoCompleteForm.Closed -= new EventHandler(this.OnAutoCompleteFormClosed);
if (this._autoCompleteForm.DialogResult == DialogResult.OK)
{
this.HandleCommand(new TextBufferCommand(4, this._location, this._autoCompleteForm.PickedItemSuffix));
}
((IDisposable) this._autoCompleteForm).Dispose();
this._autoCompleteForm = null;
this._owner.Focus();
}