X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.databoard%2Fcpp%2FDataBoardTest%2FDataBoard%2FDoubleValue.cpp;fp=bundles%2Forg.simantics.databoard%2Fcpp%2FDataBoardTest%2FDataBoard%2FDoubleValue.cpp;h=258cc4b7a2fc52a91816ee1c0e25e40c4aed7fbf;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.databoard/cpp/DataBoardTest/DataBoard/DoubleValue.cpp b/bundles/org.simantics.databoard/cpp/DataBoardTest/DataBoard/DoubleValue.cpp
new file mode 100644
index 000000000..258cc4b7a
--- /dev/null
+++ b/bundles/org.simantics.databoard/cpp/DataBoardTest/DataBoard/DoubleValue.cpp
@@ -0,0 +1,115 @@
+#include "DoubleValue.h"
+
+#include "DoubleType.h"
+#include "Constants.h"
+
+#include "Range.h"
+#include "Limit.h"
+
+#include <sstream>
+#include <iomanip>
+#include <iostream>
+#include <valarray>
+#include <cfloat>
+
+namespace Databoard {
+	namespace Value {
+		DoubleValue::DoubleValue(Databoard::Type::DataType* dataBoard) : Value(dataBoard)
+		{
+		}
+
+		DoubleValue::~DoubleValue()
+		{
+		}
+
+		void DoubleValue::setValue(double value)
+		{
+			Databoard::Type::DoubleType* doubleType = dynamic_cast<Databoard::Type::DoubleType*>(dataBoard);
+
+			if(doubleType != NULL)
+			{
+				this->value = value;
+			}
+		}
+
+		double DoubleValue::getValue()
+		{
+			return value;
+		}
+
+		std::string DoubleValue::writeOut(int /*indent*/)
+		{
+			std::string s;
+
+			std::stringstream oss;
+
+			//oss.setf(std::ios::fixed);
+
+			oss << value;
+
+			oss >> s;
+
+			return s;
+		}
+
+		bool DoubleValue::equals(const Value* other)
+		{
+			DoubleValue* o = (DoubleValue*)other;
+
+			return (this->value < o->value);
+		}
+
+		std::string DoubleValue::isValid()
+		{
+			if(dataBoard == NULL)
+			{
+				return "There is no datatype.";
+			}
+
+			Databoard::Type::DoubleType* doubleType = (Databoard::Type::DoubleType*)dataBoard;
+
+			if(doubleType->getRange() == NULL)
+			{
+				return STR_EMPTY;
+			}
+
+			double minValue = doubleType->minValue();
+			double maxValue = doubleType->maxValue();
+
+			if(doubleType->getRange()->getLower()->getInclusive() == true)
+			{
+				if(value < minValue)
+				{
+					return std::string("DoubleValue: ") + STR_ERROR_VALUE_SMALL;
+				}
+			}
+			else //if(integerType->getRange()->getLower()->getInclusive() == false)
+			{
+				if(value < minValue || (abs(value-minValue) < DBL_EPSILON))
+				{
+					return std::string("DoubleValue: ") + STR_ERROR_VALUE_SMALL;
+				}
+			}
+
+			if(doubleType->getRange()->getUpper()->getInclusive() == true)
+			{
+				if(value > maxValue)
+				{
+					return std::string("DoubleValue: ") + STR_ERROR_VALUE_LARGE;
+				}
+			}
+			else //if(integerType->getRange()->getUpper()->getInclusive() == false)
+			{
+				double d1 = abs(value-maxValue);
+				double d2 = DBL_EPSILON;
+
+				if(value > maxValue || (abs(value-maxValue) < DBL_EPSILON))
+				{
+					return std::string("DoubleValue: ") + STR_ERROR_VALUE_LARGE;
+				}
+			}
+
+			return STR_EMPTY;
+		}
+	}
+}