/// <summary>
/// 指令框按键按下事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void InstructionTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter && "" != InstructionTextBox.Text)
{
e.Handled = true;
if (!constInstructionInputMode)
{
new Thread(() => { InstructionTextBox.Dispatcher.BeginInvoke((Action)(() => ExecuteTextBoxInstrution())); }).Start();
}
else
{
e.Handled = false; Resize(true, 12, 500); InstructionTextBox.Height = 500; InstructionTextBox.MaxLines = 500;
}
return;
}
if (e.Key == Key.Enter && "" == InstructionTextBox.Text)
{
Visibility = Visibility.Hidden; showOutput = false; Resize();
}
if (e.Key == Key.Escape)
{
Visibility = Visibility.Hidden; showOutput = false; Resize();
}
if (e.KeyboardDevice.Modifiers == ModifierKeys.Alt)
{
e.Handled = true; showOutput = !showOutput; Resize(); return;
}
if (e.Key == Key.Tab)
{
e.Handled = true;
if (InstructionTextBox.Text[InstructionTextBox.Text.Length - 1] != ' ')
{
completing = true; InstructionTextBox.AppendText(" "); completing = false;
}
InstructionTextBox.CaretIndex = InstructionTextBox.Text.Length;
}
}
