QString QmlTextGenerator::toQml(const AbstractProperty &property, int indentDepth) const { if (property.isBindingProperty()) { return property.toBindingProperty().expression(); } else if (property.isNodeProperty()) { return toQml(property.toNodeProperty().modelNode(), indentDepth); } else if (property.isNodeListProperty()) { const QList<ModelNode> nodes = property.toNodeListProperty().toModelNodeList(); if (property.isDefaultProperty()) { QString result; for (int i = 0; i < nodes.length(); ++i) { if (i > 0) result += QLatin1String("\n\n"); result += QString(indentDepth, QLatin1Char(' ')); result += toQml(nodes.at(i), indentDepth); } return result; } else { QString result = QLatin1String("["); const int arrayContentDepth = indentDepth + 4; const QString arrayContentIndentation(arrayContentDepth, QLatin1Char(' ')); for (int i = 0; i < nodes.length(); ++i) { if (i > 0) result += QLatin1Char(','); result += QLatin1Char('\n'); result += arrayContentIndentation; result += toQml(nodes.at(i), arrayContentDepth); } return result + QLatin1Char(']'); } } else if (property.isVariantProperty()) { const VariantProperty variantProperty = property.toVariantProperty(); const QVariant value = variantProperty.value(); const QString stringValue = value.toString(); if (property.name() == QLatin1String("id")) return stringValue; if (false) { } if (variantProperty.parentModelNode().metaInfo().isValid() && variantProperty.parentModelNode().metaInfo().propertyIsEnumType(variantProperty.name())) { return variantProperty.parentModelNode().metaInfo().propertyEnumScope(variantProperty.name()) + '.' + stringValue; } else { switch (value.type()) { case QVariant::Bool: if (value.value<bool>()) return QLatin1String("true"); else return QLatin1String("false"); case QVariant::Color: return QString(QLatin1String("\"%1\"")).arg(properColorName(value.value<QColor>())); case QVariant::Double: return doubleToString(value.toDouble()); case QVariant::Int: case QVariant::LongLong: case QVariant::UInt: case QVariant::ULongLong: return stringValue; default: return QString(QLatin1String("\"%1\"")).arg(escape(stringValue)); } } } else { Q_ASSERT("Unknown property type"); return QString(); } }
QString QmlTextGenerator::toQml(const AbstractProperty &property, int indentDepth) const { if (property.isBindingProperty()) { return property.toBindingProperty().expression(); } else if (property.isSignalHandlerProperty()) { return property.toSignalHandlerProperty().source(); } else if (property.isNodeProperty()) { return toQml(property.toNodeProperty().modelNode(), indentDepth); } else if (property.isNodeListProperty()) { const QList<ModelNode> nodes = property.toNodeListProperty().toModelNodeList(); if (property.isDefaultProperty()) { QString result; for (int i = 0; i < nodes.length(); ++i) { if (i > 0) result += QLatin1String("\n\n"); result += QString(indentDepth, QLatin1Char(' ')); result += toQml(nodes.at(i), indentDepth); } return result; } else { QString result = QLatin1String("["); const int arrayContentDepth = indentDepth + 4; const QString arrayContentIndentation(arrayContentDepth, QLatin1Char(' ')); for (int i = 0; i < nodes.length(); ++i) { if (i > 0) result += QLatin1Char(','); result += QLatin1Char('\n'); result += arrayContentIndentation; result += toQml(nodes.at(i), arrayContentDepth); } return result + QLatin1Char(']'); } } else if (property.isVariantProperty()) { const VariantProperty variantProperty = property.toVariantProperty(); const QVariant value = variantProperty.value(); const QString stringValue = value.toString(); if (property.name() == "id") return stringValue; if (variantProperty.parentModelNode().metaInfo().isValid() && variantProperty.parentModelNode().metaInfo().propertyIsEnumType(variantProperty.name())) { return variantProperty.parentModelNode().metaInfo().propertyEnumScope(variantProperty.name()) + QLatin1String(".") + stringValue; //Enums do not work with alias properties. This is a workaround. } else if (variantProperty.parentModelNode().metaInfo().isValid() //Enums are not strings && variantProperty.parentModelNode().metaInfo().propertyTypeName(variantProperty.name()) != ("string") && variantProperty.parentModelNode().metaInfo().propertyTypeName(variantProperty.name()) != ("QString") //We check if the value of the property is one of the known Qt Quick enums. && NodeMetaInfo::qtQuickEnumsWithoutScope().contains(stringValue) ) { return NodeMetaInfo::qtQuickEnumScopeForEnumString(stringValue) + QLatin1String(".") + stringValue; } else { switch (value.type()) { case QVariant::Bool: if (value.value<bool>()) return QLatin1String("true"); else return QLatin1String("false"); case QVariant::Color: return QString(QLatin1String("\"%1\"")).arg(properColorName(value.value<QColor>())); case QVariant::Double: return doubleToString(value.toDouble()); case QVariant::Int: case QVariant::LongLong: case QVariant::UInt: case QVariant::ULongLong: return stringValue; default: return QString(QLatin1String("\"%1\"")).arg(escape(stringValue)); } } } else { Q_ASSERT("Unknown property type"); return QString(); } }