private static void expand2DigitNumber(string text, WordRelation wordRelation)
{
if (String.instancehelper_charAt(text, 0) == '0')
{
if (String.instancehelper_charAt(text, 1) != '0')
{
string word = NumberExpander.digit2num[(int)(String.instancehelper_charAt(text, 1) - '0')];
wordRelation.addWord(word);
}
}
else if (String.instancehelper_charAt(text, 1) == '0')
{
string word = NumberExpander.digit2enty[(int)(String.instancehelper_charAt(text, 0) - '0')];
wordRelation.addWord(word);
}
else if (String.instancehelper_charAt(text, 0) == '1')
{
string word = NumberExpander.digit2teen[(int)(String.instancehelper_charAt(text, 1) - '0')];
wordRelation.addWord(word);
}
else
{
string word = NumberExpander.digit2enty[(int)(String.instancehelper_charAt(text, 0) - '0')];
wordRelation.addWord(word);
NumberExpander.expandDigits(String.instancehelper_substring(text, 1, String.instancehelper_length(text)), wordRelation);
}
}
public static void expandID(string numberString, WordRelation wordRelation)
{
int num = String.instancehelper_length(numberString);
if (num == 4 && String.instancehelper_charAt(numberString, 2) == '0' && String.instancehelper_charAt(numberString, 3) == '0')
{
if (String.instancehelper_charAt(numberString, 1) == '0')
{
NumberExpander.expandNumber(numberString, wordRelation);
}
else
{
NumberExpander.expandNumber(String.instancehelper_substring(numberString, 0, 2), wordRelation);
wordRelation.addWord("hundred");
}
}
else if (num == 2 && String.instancehelper_charAt(numberString, 0) == '0')
{
wordRelation.addWord("oh");
NumberExpander.expandDigits(String.instancehelper_substring(numberString, 1, 2), wordRelation);
}
else if ((num == 4 && String.instancehelper_charAt(numberString, 1) == '0') || num < 3)
{
NumberExpander.expandNumber(numberString, wordRelation);
}
else
{
int num2 = num;
int num3 = 2;
if (((num3 != -1) ? (num2 % num3) : 0) == 1)
{
string word = NumberExpander.digit2num[(int)(String.instancehelper_charAt(numberString, 0) - '0')];
wordRelation.addWord(word);
NumberExpander.expandID(String.instancehelper_substring(numberString, 1, num), wordRelation);
}
else
{
NumberExpander.expandNumber(String.instancehelper_substring(numberString, 0, 2), wordRelation);
NumberExpander.expandID(String.instancehelper_substring(numberString, 2, num), wordRelation);
}
}
}
public static void expandReal(string numberString, WordRelation wordRelation)
{
int num = String.instancehelper_length(numberString);
int num2;
if (String.instancehelper_charAt(numberString, 0) == '-')
{
wordRelation.addWord("minus");
NumberExpander.expandReal(String.instancehelper_substring(numberString, 1, num), wordRelation);
}
else if (String.instancehelper_charAt(numberString, 0) == '+')
{
wordRelation.addWord("plus");
NumberExpander.expandReal(String.instancehelper_substring(numberString, 1, num), wordRelation);
}
else if ((num2 = String.instancehelper_indexOf(numberString, 101)) != -1 || (num2 = String.instancehelper_indexOf(numberString, 69)) != -1)
{
NumberExpander.expandReal(String.instancehelper_substring(numberString, 0, num2), wordRelation);
wordRelation.addWord("e");
NumberExpander.expandReal(String.instancehelper_substring(numberString, num2 + 1), wordRelation);
}
else if ((num2 = String.instancehelper_indexOf(numberString, 46)) != -1)
{
string text = String.instancehelper_substring(numberString, 0, num2);
if (String.instancehelper_length(text) > 0)
{
NumberExpander.expandReal(text, wordRelation);
}
wordRelation.addWord("point");
string text2 = String.instancehelper_substring(numberString, num2 + 1);
if (String.instancehelper_length(text2) > 0)
{
NumberExpander.expandDigits(text2, wordRelation);
}
}
else
{
NumberExpander.expandNumber(numberString, wordRelation);
}
}
public static void expandNumber(string numberString, WordRelation wordRelation)
{
int num = String.instancehelper_length(numberString);
if (num != 0)
{
if (num == 1)
{
NumberExpander.expandDigits(numberString, wordRelation);
}
else if (num == 2)
{
NumberExpander.expand2DigitNumber(numberString, wordRelation);
}
else if (num == 3)
{
NumberExpander.expand3DigitNumber(numberString, wordRelation);
}
else if (num < 7)
{
NumberExpander.expandBelow7DigitNumber(numberString, wordRelation);
}
else if (num < 10)
{
NumberExpander.expandBelow10DigitNumber(numberString, wordRelation);
}
else if (num < 13)
{
NumberExpander.expandBelow13DigitNumber(numberString, wordRelation);
}
else
{
NumberExpander.expandDigits(numberString, wordRelation);
}
}
}
