/// <summary>
/// Loose string comparison. Returns the best match using increasingly inaccurate comparisons.
/// Also makes sure there is a sole match at that level of accuracy.
///
/// Spaces in the select string are ignored.
///
/// The levels are:
/// <list>
/// <item>Perfect match (abcd in abcd)</item>
/// <item>Prefix match (ab in abcd)</item>
/// <item>Containing match (bc in abcd)</item>
/// <item>Matching ordered sequence of characters (bd in abcd)</item>
/// </list>
/// </summary>
public static string LooseSelect(
IEnumerable <string> options,
string find,
StringComparison sc)
{
find = find.Replace(" ", "");
var ec = sc.GetCorrespondingComparer();
var matches = new List <string> ();
int bestQuality = 0;
foreach (var s in options)
{
int quality = -1;
if (s.Equals(find, sc))
{
quality = 10;
}
else if (s.StartsWith(find, sc))
{
quality = 8;
}
else if (s.Contains(find, sc))
{
quality = 6;
}
else if (StringContainsSequence(s, find, sc))
{
quality = 3;
}
if (quality >= bestQuality)
{
if (quality > bestQuality)
{
bestQuality = quality;
matches.Clear();
}
matches.Add(s);
}
}
if (matches.Count == 1)
{
return(matches[0]);
}
if (matches.Count > 1)
{
Console.WriteLine("Identifier not unique: " + find);
}
else
{
Console.WriteLine("Could not find identifier: " + find);
}
return(null);
}
/// <summary>
/// Loose string comparison. Returns the best match using increasingly inaccurate comparisons.
/// Also makes sure there is a sole match at that level of accuracy.
///
/// Spaces in the select string are ignored.
///
/// The levels are:
/// <list>
/// <item>Perfect match (abcd in abcd)</item>
/// <item>Prefix match (ab in abcd)</item>
/// <item>Containing match (bc in abcd)</item>
/// <item>Matching ordered sequence of characters (bd in abcd)</item>
/// </list>
/// </summary>
public static string LooseSelect(this string select, IEnumerable <string> source, StringComparison sc)
{
select = select.Replace(" ", "");
StringComparer ec = sc.GetCorrespondingComparer();
List <string> matches = new List <string>();
int bestQuality = 0;
foreach (var s in source)
{
int quality = -1;
if (s.Equals(select, sc))
{
quality = 10;
}
else if (s.StartsWith(select, sc))
{
quality = 8;
}
else if (s.Contains(select, sc))
{
quality = 6;
}
else if (StringContainsSequence(s, select))
{
quality = 3;
}
if (quality >= bestQuality)
{
if (quality > bestQuality)
{
bestQuality = quality;
matches.Clear();
}
matches.Add(s);
}
}
if (matches.Count == 1)
{
return(matches[0]);
}
//if (matches.Count > 1)
//{
// Console.WriteLine("Identifier not unique: " + select);
//}
//else
//{
// Console.WriteLine("Could not find identifier: " + select);
//}
return(null);
}
public MI_If()
: base("if")
{
HelpText = ""
+ "if [not] <condition> <command>\n"
+ "Executes <command> if <condition> is met.\n"
+ "If the modifier <not> is given, the condition result is reversed.";
Conditions = new Dictionary <string, ConditionCheck> (StringComparison.GetCorrespondingComparer());
Conditions.Add("true", True);
Conditions.Add("false", False);
}