// Replace all mode by ModeExpression instead of TextExpression
private void ProcessModeNodes(Expression expression)
{
if (expression.IsOfType(ExpressionType.Binding) && expression.Has(BindingExpression.MODE))
{
TextExpression text = expression.Get <TextExpression>(BindingExpression.MODE);
if (text != null)
{
BindingMode mode;
if (Enum.TryParse(text.Value, true, out mode))
{
expression.Replace(BindingExpression.MODE, new ModeExpression {
Value = mode
});
}
else
{
BindingPreprocess.Logger.LogError("Invalid value for Mode in binding Expression actual value is {0}", text.Value);
}
}
else
{
BindingPreprocess.Logger.LogError("Invalid value for Mode in binding expression actual value is of type {0}", expression[BindingExpression.MODE].Type.ToString());
}
}
foreach (Expression child in expression.Attributes.Values)
{
ProcessModeNodes(child);
}
}
public string GetValue(string key)
{
TextExpression expr = Get <TextExpression>(key);
if (expr != null)
{
return(expr.Value);
}
return(null);
}
public static Expression CreateExpression(ExpressionType type, List <Tuple <string, Expression> > attributes)
{
Expression expr = null;
switch (type)
{
case ExpressionType.Binding:
expr = new BindingExpression();
break;
case ExpressionType.Resource:
expr = new ResourceExpression();
break;
case ExpressionType.Translation:
expr = new TranslationExpression();
break;
case ExpressionType.Value:
expr = new TextExpression();
break;
}
if (expr == null)
{
throw new ArgumentOutOfRangeException("type", type, "expecting Binding, Resource, Translation or Value");
}
if (attributes != null)
{
foreach (Tuple <string, Expression> pair in attributes)
{
if (expr.IsCorrectKey(pair.Item1))
{
expr.Add(pair.Item1, pair.Item2);
}
else
{
throw new CompileException(string.Format("Unexpected attribute with key {0}", pair.Item1));
}
}
}
return(expr);
}
public static Expression CreateExpression(ExpressionType type, List<Tuple<string, Expression>> attributes)
{
Expression expr = null;
switch (type)
{
case ExpressionType.Binding:
expr = new BindingExpression();
break;
case ExpressionType.Resource:
expr = new ResourceExpression();
break;
case ExpressionType.Translation:
expr = new TranslationExpression();
break;
case ExpressionType.Value:
expr = new TextExpression();
break;
}
if (expr == null)
{
throw new ArgumentOutOfRangeException("type", type, "expecting Binding, Resource, Translation or Value");
}
if (attributes != null)
{
foreach (Tuple<string, Expression> pair in attributes)
{
if (expr.IsCorrectKey(pair.Item1))
{
expr.Add(pair.Item1, pair.Item2);
}
else
{
throw new CompileException(string.Format("Unexpected attribute with key {0}", pair.Item1));
}
}
}
return expr;
}