// Convert 912545 to "$9,125.45"
//
// (Assuming a Factor of 100, Decimal Power of 2, Currency Symbol of "$",
// separator of "," and decimal point of ".")
//
bool OTAssetContract::FormatAmount(const OTAmount & theInput, std::string & str_output) const // Convert 545 to $5.45.
{
int64_t lValue = static_cast<int64_t>(theInput.GetAmount());
// --------------------------------------------------------
int32_t nFactor = atoi(m_strCurrencyFactor.Get()); // default is 100 (100 cents in a dollar)
if (nFactor < 1)
nFactor = 1;
OT_ASSERT(nFactor > 0); // should be 1, 10, 100, etc.
// --------------------------------------------------------
int32_t nPower = atoi(m_strCurrencyDecimalPower.Get()); // default is 2. ($5.05 is moved 2 decimal places.)
if (nPower < 0)
nPower = 0;
OT_ASSERT(nPower >= 0); // should be 0, 1, 2, etc.
// --------------------------------------------------------
// Lookup separator and decimal point symbols based on locale.
// --------------------------------------------------------
// Get a moneypunct facet from the global ("C") locale
//
// NOTE: Turns out moneypunct kind of sucks.
// As a result, for internationalization purposes,
// these values have to be set here before compilation.
//
static OTString strSeparator (OT_THOUSANDS_SEP);
static OTString strDecimalPoint (OT_DECIMAL_POINT);
// --------------------------------------------------------
// NOTE: from web searching, I've determined that locale / moneypunct has
// internationalization problems. Therefore it looks like if you want to
// build OT for various languages / regions, you're just going to have to
// edit stdafx.h and change the OT_THOUSANDS_SEP and OT_DECIMAL_POINT variables.
//
// The best improvement I can think on that is to check locale and then use
// it to choose from our own list of hardcoded values. Todo.
// static bool bFirstTime = true;
// // --------------------------------------------------------
// if (bFirstTime)
// {
// bFirstTime = false;
// // TODO: Add ability to customize locale here, if necessary.
// const std::moneypunct<char, false> &mp = std::use_facet< std::moneypunct<char, false> >(std::locale ()); // <=====
// strSeparator. Format("%c", ('\0' == mp.thousands_sep ()) ? ',' : mp.thousands_sep ());
// strDecimalPoint.Format("%c", ('\0' == mp.decimal_point ()) ? '.' : mp.decimal_point ());
// }
// --------------------------------------------------------
str_output = OTAssetContract::formatLongAmount(lValue, nFactor, nPower, m_strCurrencySymbol.Get(),
strSeparator.Get(), strDecimalPoint.Get());
return true;
}
// Convert 912545 to "$9,125.45"
//
// (Assuming a Factor of 100, Decimal Power of 2, Currency Symbol of "$",
// separator of "," and decimal point of ".")
//
bool OTAssetContract::FormatAmount(const OTAmount & theInput, std::string & str_output) const // Convert 545 to $5.45.
{
long lValue = static_cast<long>(theInput.GetAmount());
// --------------------------------------------------------
int nFactor = atoi(m_strCurrencyFactor.Get()); // default is 100 (100 cents in a dollar)
if (nFactor < 1)
nFactor = 1;
// OT_ASSERT(nFactor > 0); // should be 1, 10, 100, etc.
// --------------------------------------------------------
int nPower = atoi(m_strCurrencyDecimalPower.Get()); // default is 2. ($5.05 is moved 2 decimal places.)
if (nPower < 0)
nPower = 0;
// OT_ASSERT(nPower >= 0); // should be 0, 1, 2, etc.
// --------------------------------------------------------
// Lookup separator and decimal point symbols based on locale.
// --------------------------------------------------------
// Get a moneypunct facet from the global ("C") locale
//
static OTString strSeparator (",");
static OTString strDecimalPoint (".");
// --------------------------------------------------------
static bool bFirstTime = true;
// --------------------------------------------------------
if (bFirstTime)
{
bFirstTime = false;
// TODO: Add ability to customize locale here, if necessary.
const std::moneypunct<char, false> &mp = std::use_facet< std::moneypunct<char, false> >(std::locale ()); // <=====
strSeparator. Format("%c", ('\0' == mp.thousands_sep ()) ? ',' : mp.thousands_sep ());
strDecimalPoint.Format("%c", ('\0' == mp.decimal_point ()) ? '.' : mp.decimal_point ());
}
// --------------------------------------------------------
str_output = OTAssetContract::formatLongAmount(lValue, nFactor, nPower, m_strCurrencySymbol.Get(),
strSeparator.Get(), strDecimalPoint.Get());
return true;
}
OTAmount::OTAmount(const OTAmount & other) : m_lAmount(other.GetAmount())
{
}
