1 files changed, 32 insertions, 0 deletions
diff --git a/node/scalaroperatornode.h b/node/scalaroperatornode.h
new file mode 100644
index 0000000..96324ba
--- /dev/null
+++ b/node/scalaroperatornode.h
@@ -0,0 +1,32 @@
+#ifndef SCALAROPERATORNODE_H
+#define SCALAROPERATORNODE_H
+
+#include <QMap>
+#include <QChar>
+
+#include "executionnode.h"
+
+
+class ScalarOperatorNode : public ExecutionNode
+{
+public:
+    enum ScalarOperator {PLUS,MINUS,DIVIDE,MULTIPLICATION};
+    ScalarOperatorNode();
+    virtual void run(ExecutionNode*);
+    bool setOperatorChar(QChar c);
+    void setInternalNode(ExecutionNode* node);
+
+
+private:
+    qint64 add(qint64,qint64);
+    qint64 substract(qint64,qint64);
+    qint64 divide(qint64,qint64);
+    qint64 multiple(qint64,qint64);
+
+private:
+    ScalarOperator m_myOperator;
+    ExecutionNode* m_internalNode;
+    QMap<QChar,ScalarOperator> m_scalarOperationList;
+};
+
+#endif // SCALAROPERATORNODE_H