internal bool ProcessKeyDown(FooTextBox textbox, KeyEventArgs e, bool isCtrl, bool isShift)
{
if (this.IsCloseCompleteBox)
{
if (e.KeyCode == Keys.Space && isCtrl)
{
this.isReqForceComplete = true;
return(true);
}
return(false);
}
switch (e.KeyCode)
{
case Keys.Escape:
this.RequestCloseCompleteBox();
textbox.Focus();
return(true);
case Keys.Down:
if (this.listBox1.SelectedIndex + 1 >= this.listBox1.Items.Count)
{
this.listBox1.SelectedIndex = this.listBox1.Items.Count - 1;
}
else
{
this.listBox1.SelectedIndex++;
}
return(true);
case Keys.Up:
if (this.listBox1.SelectedIndex - 1 < 0)
{
this.listBox1.SelectedIndex = 0;
}
else
{
this.listBox1.SelectedIndex--;
}
return(true);
case Keys.Tab:
this.RequestCloseCompleteBox();
CompleteWord selWord = (CompleteWord)this.listBox1.SelectedItem;
this.SelectItem(this, new SelectItemEventArgs(selWord, this.inputedWord, this.Document));
textbox.Refresh();
return(true);
}
return(false);
}
internal bool ProcessKeyPress(FooTextBox textbox, KeyPressEventArgs e)
{
if (this.isReqForceComplete && e.KeyChar == ' ')
{
this.OpenCompleteBox(string.Empty);
return(true);
}
else if (!this.IsCloseCompleteBox && (e.KeyChar == '\r'))
{
this.RequestCloseCompleteBox();
CompleteWord selWord = (CompleteWord)this.listBox1.SelectedItem;
this.SelectItem(this, new SelectItemEventArgs(selWord, this.inputedWord, this.Document));
textbox.Refresh();
return(true);
}
return(false);
}