private static void AddToCache <T>(UnitType unitType)
where T : struct, IComparable, IFormattable, IConvertible
{
Type enumType = typeof(T);
int[] a = (int[])Enum.GetValues(enumType);
for (int x = 0; x < a.Length; x++)
{
MemberInfo parentInfo = GetMemberInfo(enumType, Enum.GetName(enumType, x));
string parrentKey = AttributeReader.GetAbbreviation(parentInfo);
for (int i = 0; i < a.Length; i++)
{
if (x == i)
{
continue;
}
MemberInfo info = GetMemberInfo(enumType, Enum.GetName(enumType, i));
string key = string.Format(
CultureInfo.InvariantCulture,
ExpressionFormat,
parrentKey,
AttributeReader.GetAbbreviation(info));
convertionCache.Add(
key, new ConvertionMap(unitType, x, i));
}
}
}
public void GetAbbreviation()
{
string result = AttributeReader.GetAbbreviation <SpeedUnit>(SpeedUnit.MilePerHour);
Assert.AreEqual("mph", result);
result = AttributeReader.GetAbbreviation <SpeedUnit>(SpeedUnit.Knot);
Assert.AreEqual("knot", result);
}
private void AddToConvertMenuItem <T>(ToolStripMenuItem p)
where T : struct, IComparable, IFormattable, IConvertible
{
Type enumType = typeof(T);
int[] a = (int[])Enum.GetValues(enumType);
p.DropDownItems.Clear();
for (int x = 0; x < a.Length; x++)
{
MemberInfo parentInfo = GetMemberInfo(enumType, Enum.GetName(enumType, x));
string parrentKey = AttributeReader.GetAbbreviation(parentInfo);
string parrentName = AttributeReader.GetDescription(parentInfo);
ToolStripMenuItem t = new ToolStripMenuItem(parrentName);
p.DropDownItems.Add(t);
for (int i = 0; i < a.Length; i++)
{
if (x == i)
{
continue;
}
MemberInfo childInfo = GetMemberInfo(enumType, Enum.GetName(enumType, i));
string childName = AttributeReader.GetDescription(childInfo);
string childKey = AttributeReader.GetAbbreviation(childInfo);
string key = string.Format(
CultureInfo.InvariantCulture,
ConvertExpression.ExpressionFormat,
parrentKey,
childKey);
ToolStripMenuItem s = new ToolStripMenuItem(childName);
s.Click += new EventHandler(convert_Click);
s.Tag = key;
t.DropDownItems.Add(s);
}
}
}