public AutoCompleteForm(TextView view, TextControl owner, TextBufferLocation location, ITextAutoCompletionList list)
{
this.InitializeComponent();
this._pickedItem = string.Empty;
this._list = list;
foreach (TextAutoCompletionItem item in list.Items)
{
this._itemList.Items.Add(item);
}
this._view = view;
this._nextHandler = this._view.AddCommandHandler(this);
this._owner = owner;
if (location.ColumnIndex == location.Line.Length)
{
this._startLocation = location.Clone();
}
else
{
using (TextBufferSpan span = this._view.GetWordSpan(location))
{
this._startLocation = span.Start.Clone();
}
}
this._timer = new Timer();
this._timer.Interval = 500;
this._timer.Tick += new EventHandler(this.OnTimerTick);
}
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);
}
