private static bool TryParseText(string text, out FtBooleanStyles flags)
{
flags = 0;
bool result = false;
foreach (BasicRec rec in basicRecArray)
{
if (string.Equals(rec.Text, text, StringComparison.OrdinalIgnoreCase))
{
flags = rec.Flag;
result = true;
break;
}
}
if (result)
{
return(true);
}
else
{
foreach (CompositeRec rec in compositeRecArray)
{
if (string.Equals(rec.Text, text, StringComparison.OrdinalIgnoreCase))
{
flags = rec.Flags;
result = true;
break;
}
}
return(result);
}
}
internal static string ToAttributeValue(FtBooleanStyles styles)
{
string[] textArray = new string[basicRecArray.Length];
int count = 0;
// Composite must match exactly
for (int i = 0; i < compositeRecArray.Length; i++)
{
if (styles == compositeRecArray[i].Flags)
{
textArray[count++] = compositeRecArray[i].Text;
break;
}
}
if (count > 0)
{
return(FtCommaText.Get(textArray, 0, count));
}
else
{
foreach (BasicRec rec in basicRecArray)
{
if (styles.HasFlag(rec.Flag))
{
textArray[count++] = rec.Text;
}
}
return(FtCommaText.Get(textArray, 0, count));
}
}
protected internal override void Assign(FtMetaField source)
{
base.Assign(source);
FtBooleanMetaField typedSource = source as FtBooleanMetaField;
FalseText = typedSource.FalseText;
TrueText = typedSource.TrueText;
Styles = typedSource.Styles;
}
internal static bool TryParseAttributeValue(string attributeValue, out FtBooleanStyles styles)
{
string[] textArray;
string errorDescription;
styles = 0;
attributeValue = attributeValue.Trim();
if (attributeValue == "")
{
return(true);
}
else
{
if (!FtCommaText.TryParse(attributeValue, out textArray, out errorDescription))
{
return(false);
}
else
{
bool result = true;
foreach (string text in textArray)
{
FtBooleanStyles flags;
if (TryParseText(text.Trim(), out flags))
{
styles |= flags;
}
else
{
result = false;
break;
}
}
return(result);
}
}
}
private void LoadBooleanDefaults()
{
FalseText = DefaultFalseText;
TrueText = DefaultTrueText;
Styles = DefaultStyles;
}
