/// <summary>
/// Launches the <see cref="SequenceBeingMatched"/> event.
/// </summary>
/// <param name="joinedToken">
/// A <see cref="Token"/>
/// </param>
/// <param name="matcherRule">
/// A <see cref="LexicalRule"/>
/// </param>
/// <param name="found">
/// If the token is a valid token.
/// </param>
protected void SequenceBeingMatchedInvoker(Token joinedToken,
LexicalRule matcherRule,
bool found)
{
if (this.SequenceBeingMatched != null)
{
SequenceBeingMatchedArgs args =
new SequenceBeingMatchedArgs(joinedToken, matcherRule, found);
SequenceBeingMatched(this, args);
}
}
/// <summary>
/// Launches the <see cref="SequenceBeingMatched"/> event.
/// </summary>
/// <param name="joinedToken">
/// A <see cref="Token"/>
/// </param>
/// <param name="matcherRule">
/// A <see cref="LexicalRule"/>
/// </param>
/// <param name="found">
/// If the token is a valid token.
/// </param>
protected void SequenceBeingMatchedInvoker(Token joinedToken,
LexicalRule matcherRule,
bool found)
{
if(this.SequenceBeingMatched !=null)
{
SequenceBeingMatchedArgs args =
new SequenceBeingMatchedArgs(joinedToken, matcherRule, found);
SequenceBeingMatched(this, args);
}
}
/// <summary>
/// Handles the controller's SequenceBeingMatched event.
/// </summary>
/// <param name="sender">
/// A <see cref="System.Object"/>
/// </param>
/// <param name="quenceBeingMatchedArgs">
/// A <see cref="Se"/>
/// </param>
private void OnControllerSequenceBeingMatched(object sender,
SequenceBeingMatchedArgs args)
{
Application.Invoke(sender,
args,
delegate(object resender, EventArgs _args)
{
SequenceBeingMatchedArgs a = _args as SequenceBeingMatchedArgs;
Gdk.Pixbuf sequenceImage = a.JoinedToken.Image.CreatePixbuf();
Gdk.Pixbuf drawnImage = sequenceNodeImage.Copy();
sequenceImage.CopyArea(0, 0,
sequenceImage.Width, sequenceImage.Height,
drawnImage,
0,0);
sequenceMatchingImageArea.Image = drawnImage;
TreeIter iter;
tokenizingRulesTV.Model.GetIterFirst(out iter);
TreePath path = tokenizingRulesTV.Model.GetPath(iter);
tokenizingRulesTV.Selection.UnselectAll();
string ruleName;
do
{
ruleName = tokenizingRulesTV.Model.GetValue(iter,0) as string;
if(ruleName == a.MatchingRule.Name)
{
tokenizingRulesTV.Selection.SelectPath(path);
tokenizingRulesTV.ScrollToCell(path,
tokenizingRulesTV.Columns[0],
true,
0.5f, 0);
break;
}
path.Next();
}while(tokenizingRulesTV.Model.GetIter(out iter, path));
if(a.Found)
{
matchingResultLbl.Markup=
String.Format("<b>Sí, se le asigna el item «{0}» a la secuencia actual</b>",
a.JoinedToken.Type);
}
else
{
matchingResultLbl.Markup=
String.Format("<b>No, la regla actual no concuerda con la secuencia</b>");
}
// Activate the buttons if necessary.
if(controller.StepMode == ControllerStepMode.StepByStep)
tokenizingNextButtonsAlign.Sensitive = true;
});
}
