QPair<QVariant, RPropertyAttributes> RDocumentVariables::getProperty(RPropertyTypeId& propertyTypeId,
bool humanReadable, bool noAttributes) {
if (propertyTypeId == PropertyCurrentLayerId) {
return qMakePair(QVariant(currentLayerId), RPropertyAttributes());
}
if (propertyTypeId == PropertyUnit) {
return qMakePair(QVariant(unit), RPropertyAttributes());
}
if (propertyTypeId == PropertyLinetypeScale) {
return qMakePair(QVariant(linetypeScale), RPropertyAttributes());
}
if (propertyTypeId == PropertyDimensionFont) {
return qMakePair(QVariant(dimensionFont), RPropertyAttributes());
}
if (propertyTypeId.isCustom()) {
QString appId = propertyTypeId.getCustomPropertyTitle();
QString name = propertyTypeId.getCustomPropertyName();
RS::KnownVariable v = RDxfServices::stringToVariable(name);
if (appId=="QCAD" && v!=RS::INVALID) {
return qMakePair(getKnownVariable(v), RPropertyAttributes(RPropertyAttributes::KnownVariable));
}
}
return RObject::getProperty(propertyTypeId, humanReadable, noAttributes);
}
void RDocumentVariables::print(QDebug dbg) const {
dbg.nospace() << "RDocumentVariables(";
RObject::print(dbg);
dbg.nospace()
<< "\nunit: " << getUnit()
<< "\ncurrentLayerId: " << getCurrentLayerId()
<< "\npoint mode: " << getKnownVariable(RS::PDMODE)
<< "\ndimension font: " << getDimensionFont()
<< ")";
}
QVariant RDocumentVariables::getKnownVariable(RS::KnownVariable key) const {
if (key==RS::INSUNITS) {
return getUnit();
}
if (key==RS::LTSCALE) {
return getLinetypeScale();
}
// if DIMADEC is -1, DIMDEC is used:
if (key==RS::DIMADEC &&
hasKnownVariable(RS::DIMDEC) &&
getKnownVariable(RS::DIMDEC).toInt()==-1) {
return getKnownVariable(RS::DIMDEC);
}
if (key==RS::DWGCODEPAGE) {
return QVariant("ANSI_1252");
}
return knownVariables.value(key);
}
QVariant RMemoryStorage::getKnownVariable(RS::KnownVariable key) const {
if (key==RS::INSUNITS) {
return getUnit();
}
else if (key==RS::LTSCALE) {
return getLinetypeScale();
}
// if DIMADEC is -1, DIMDEC is used:
else if (key==RS::DIMADEC &&
knownVariables.contains(RS::DIMDEC) &&
knownVariables.value(RS::DIMDEC).toInt()==-1) {
return getKnownVariable(RS::DIMDEC);
}
else if (key==RS::DWGCODEPAGE) {
return "ANSI_1252";
}
else {
return knownVariables.value(key);
}
}
