/// <summary>
/// Event handler to highlight/unhighlight the specified widget.
/// This event is triggered by the Interpreter on the "highlightSelected" verb
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtHighlightSelectedNotify(object sender, InterpreterEventArgs e)
{
if (e.Args.Count == 0)
{
return;
}
bool onOff = false;
List <String> resolvedArgs = ResolveArgs(e.Args);
if (e.Args.Count > 1)
{
// translate argument from "true" "false" to a boolean
onOff = ResolveBool(e.Args[1]);
}
String widgetName = resolvedArgs[0];
Log.Debug("_currentPanel " + _currentPanel.Name + " widgetname: " + widgetName);
var widget = _currentPanel.Finder.FindChild(widgetName);
if (widget != null)
{
if (onOff)
{
widget.SelectedHighlightOn();
}
else
{
widget.SelectedHighlightOff();
}
}
}
/// <summary>
/// Event handler to highlight/unhighlight the specified widget.
/// This event is triggered by the Interpreter on the "highlight" verb
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtHighlightNotify(object sender, InterpreterEventArgs e)
{
if (e.Args.Count == 0)
{
return;
}
bool onOff = false;
List <String> resolvedArgs = ResolveArgs(e.Args);
if (e.Args.Count > 1)
{
// translate argument from "true" "false" to a boolean
onOff = ResolveBool(e.Args[1]);
}
var widgetName = resolvedArgs[0];
var widget = _currentPanel.Finder.FindChild(widgetName);
if (widget != null)
{
// turn off everything except the one we want
Widget parent = widget.Parent;
foreach (Widget child in parent.Children)
{
child.HighlightOff();
}
if (onOff)
{
widget.HighlightOn();
}
}
}
private static void Interpreter_ExecutingWord(object sender, InterpreterEventArgs e)
{
if (_tracing)
{
Console.WriteLine("Trace: {0} ", e.Word.Name);
}
}
/// <summary>
/// The interpreter invoked a "close" command. Close
/// the scanner
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">event args</param>
private void Interpreter_EvtCloseNotify(object sender, InterpreterEventArgs e)
{
ScannerForm.Invoke(new MethodInvoker(delegate
{
Log.Debug("Calling close for " + ScannerForm.Name);
ScannerForm.Close();
}));
}
private void OnOut(object sender, InterpreterEventArgs e)
{
if (e.Optional && !ShowOptional)
{
return;
}
Results.Add(e.Message);
}
/// <summary>
/// Event handler to select the specified widget.
/// The interpreter triggers this event on the "select" verb
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtSelectNotify(object sender, InterpreterEventArgs e)
{
List <String> resolvedArgs = ResolveArgs(e.Args);
if (resolvedArgs.Count > 0)
{
var widgetName = e.Args[0];
SetSelectedWidget(widgetName);
}
}
/// <summary>
/// Event handler to transition to the specified animation.
/// The interpreter triggers this event on the "transition" verb
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtTransitionNotify(object sender, InterpreterEventArgs e)
{
Log.Debug();
List <String> resolvedArgs = ResolveArgs(e.Args);
if (resolvedArgs.Count > 0)
{
String targetAnimation = resolvedArgs[0];
Log.Debug(targetAnimation);
Transition(targetAnimation);
}
}
/// <summary>
/// Event handler to actuate this widget.
/// The interpreter triggers this event on the "actuate" verb
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtActuateNotify(object sender, InterpreterEventArgs e)
{
List <String> resolvedArgs = ResolveArgs(e.Args);
if (resolvedArgs.Count > 0)
{
String widgetName = resolvedArgs[0];
// get the widget object
var widget = _currentPanel.Finder.FindChild(widgetName);
if (widget != null)
{
Log.Debug("Actuate. widgetname: " + widget.Name + " Text: " + widget.GetText());
widget.Actuate();
}
else
{
Log.Debug("Did not actuate. Could not find widget " + widgetName);
}
}
}
private void OnError(object sender, InterpreterEventArgs e)
{
Errors.Add(e.Message);
}
/// <summary>
/// The stop command was interpreted.
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">event arg</param>
private void AppInterpreter_EvtStop(object sender, InterpreterEventArgs e)
{
Interrupt();
}
/// <summary>
/// Event triggered to play a beep sound
/// </summary>
/// <param name="sender">event sender</param>
/// <param name="e">Argument list</param>
private void AppInterpreter_EvtBeep(object sender, InterpreterEventArgs e)
{
playDefaultBeep();
}
