/**
* Formats the given length in architectural format (e.g. 5' 4 1/2").
*
* \param length The length in the current unit of the drawing.
* \param prec Precision of the value (e.g. 0.001 or 1/128 = 0.0078125)
& \param showUnit Append unit to the value.
*/
QString RUnit::formatArchitectural(double length, RS::Unit unit,
int prec, bool showUnit,
bool /*showLeadingZeroes*/, bool /*showTrailingZeroes*/,
bool /*onlyPreciseResult*/) {
if (unit!=RS::Inch && unit!=RS::Foot) {
qWarning() << "RUnit::formatArchitectural:"
<< "Unit must be set to 'Inch' for architectural format";
return "";
}
QString ret;
double lengthInch;
if (unit==RS::Foot) {
lengthInch = length * 12;
}
else {
lengthInch = length;
}
bool neg = (lengthInch<0.0);
int feet = (int)floor(fabs(lengthInch)/12);
double inches = fabs(lengthInch) - feet*12;
QString sInches = formatFractional(inches, RS::Inch, prec, showUnit);
if (sInches=="12") {
feet++;
sInches = "0";
}
// suppress 0 feet:
if (feet==0) {
if (neg) {
ret.sprintf("-%s\"", (const char*)sInches.toLatin1());
} else {
ret.sprintf("%s\"", (const char*)sInches.toLatin1());
}
}
else {
if (neg) {
ret.sprintf("-%d'-%s\"", feet, (const char*)sInches.toLatin1());
} else {
ret.sprintf("%d'-%s\"", feet, (const char*)sInches.toLatin1());
}
}
return ret;
}
/**
* Formats the given length in the given format.
*
* @param length The length in the current unit of the drawing.
* @param format Format of the string.
* @param prec Precision of the value (e.g. 0.001 or 1/128 = 0.0078125)
& @param showUnit Append unit to the value.
*/
QString RS_Units::formatLinear(double length, RS2::Unit unit,
RS2::LinearFormat format,
int prec, bool showUnit) {
QString ret;
// unit appended to value (e.g. 'mm'):
/*QString unitString = "";
if (showUnit) {
unitString = unitToSign(unit);
}*/
// barbarian display: show as fraction:
switch (format) {
case RS2::Scientific:
ret = formatScientific(length, unit, prec, showUnit);
break;
case RS2::Decimal:
ret = formatDecimal(length, unit, prec, showUnit);
break;
case RS2::Engineering:
ret = formatEngineering(length, unit, prec, showUnit);
break;
case RS2::Architectural:
ret = formatArchitectural(length, unit, prec, showUnit);
break;
case RS2::Fractional:
ret = formatFractional(length, unit, prec, showUnit);
break;
case RS2::ArchitecturalMetric:
ret = formatArchitecturalMetric(length, unit, prec, showUnit);
break;
default:
RS_DEBUG->print(RS_Debug::D_WARNING,
"RS_Units::formatLinear: Unknown format");
ret = "";
break;
}
return ret;
}
/**
* Formats the given length in the given format.
*
* \param length The length in the current unit of the drawing.
* \param format Format of the string.
* \param prec Precision of the value (e.g. 0.001 or 1/128 = 0.0078125)
& \param showUnit Append unit to the value.
*/
QString RUnit::formatLinear(double length, RS::Unit unit,
RS::LinearFormat format,
int prec, bool showUnit,
bool showLeadingZeroes,
bool showTrailingZeroes,
bool onlyPreciseResult) {
QString ret;
// imperial display: show as fraction:
switch (format) {
case RS::Scientific:
ret = formatScientific(length, unit, prec, showUnit,
showLeadingZeroes, showTrailingZeroes, onlyPreciseResult);
break;
case RS::Decimal:
ret = formatDecimal(length, unit, prec, showUnit,
showLeadingZeroes, showTrailingZeroes, onlyPreciseResult);
break;
case RS::Engineering:
ret = formatEngineering(length, unit, prec, showUnit,
showLeadingZeroes, showTrailingZeroes, onlyPreciseResult);
break;
case RS::Architectural:
case RS::ArchitecturalStacked:
ret = formatArchitectural(length, unit, prec, showUnit,
showLeadingZeroes, showTrailingZeroes, onlyPreciseResult);
break;
case RS::Fractional:
case RS::FractionalStacked:
ret = formatFractional(length, unit, prec, showUnit,
showLeadingZeroes, showTrailingZeroes, onlyPreciseResult);
break;
default:
qWarning() << "RUnit::formatLinear: Unknown format";
ret = "";
break;
}
return ret;
}
/**
* Formats the given length in architectural format (e.g. 5' 4 1/2").
*
* @param length The length in the current unit of the drawing.
* @param prec Precisision of the value (e.g. 0.001 or 1/128 = 0.0078125)
& @param showUnit Append unit to the value.
*/
RS_String RS_Units::formatArchitectural(double length, RS2::Unit /*unit*/,
int prec, bool showUnit) {
RS_String ret;
bool neg = (length<0.0);
int feet = (int)floor(fabs(length)/12);
double inches = fabs(length) - feet*12;
RS_String sInches = formatFractional(inches, RS2::Inch, prec, showUnit);
if (sInches=="12") {
feet++;
sInches = "0";
}
if (neg) {
ret.sprintf("-%d'-%s\"", feet, (const char*)sInches.local8Bit());
} else {
ret.sprintf("%d'-%s\"", feet, (const char*)sInches.local8Bit());
}
return ret;
}
/**
* Formats the given length in architectural format (e.g. 5' 4 1/2").
*
* @param length The length in the current unit of the drawing.
* @param prec Precisision of the value (e.g. 0.001 or 1/128 = 0.0078125)
& @param showUnit Append unit to the value.
*/
QString RS_Units::formatArchitectural(double length, RS2::Unit /*unit*/,
int prec, bool showUnit) {
QString ret;
bool neg = (length<0.0);
int feet = (int)floor(fabs(length)/12);
double inches = fabs(length) - feet*12;
QString sInches = formatFractional(inches, RS2::Inch, prec, showUnit);
if (sInches=="12") {
feet++;
sInches = "0";
}
if (neg) {
ret = QString("-%1'-%2\"").arg(feet).arg(sInches);
} else {
ret = QString("%1'-%2\"").arg(feet).arg(sInches);
}
return ret;
}