refs #396 move Blackmisc PQ classes into subfolder

src/blackmisc/pq/angle.h

@@ -0,0 +1,67 @@
+/* Copyright (C) 2013
+ * swift project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
+ * including this file, may be copied, modified, propagated, or distributed except according to the terms
+ * contained in the LICENSE file.
+ */
+
+//! \file
+
+#ifndef BLACKMISC_PQ_ANGLE_H
+#define BLACKMISC_PQ_ANGLE_H
+
+#include "blackmisc/pq/physicalquantity.h"
+#include "blackmisc/math/mathutils.h"
+
+namespace BlackMisc
+{
+    namespace PhysicalQuantities
+    {
+        //! Physical unit angle (radians, degrees)
+        class CAngle : public CValueObject<CAngle, CPhysicalQuantity<CAngleUnit, CAngle>>
+        {
+        public:
+            //! Default constructor
+            CAngle() : CValueObject(0, CAngleUnit::defaultUnit()) {}
+
+            //! Init by double value
+            CAngle(double value, const CAngleUnit &unit): CValueObject(value, unit) {}
+
+            //! \copydoc CPhysicalQuantity(const QString &unitString)
+            CAngle(const QString &unitString) : CValueObject(unitString) {}
+
+            /*!
+             * \brief Init as sexagesimal degrees, minutes, seconds
+             * The sign of all parameters must be the same, either all positive or all negative.
+             */
+            CAngle(int degrees, int minutes, double seconds) :
+                CValueObject(
+                    degrees + minutes / 100.0 + seconds / 10000.0,
+                    CAngleUnit::sexagesimalDeg()) {}
+
+            /*!
+             * \brief Init as sexagesimal degrees, minutes
+             * The sign of both parameters must be the same, either both positive or both negative.
+             */
+            CAngle(int degrees, double minutes) :
+                CValueObject(
+                    degrees + minutes / 100.0,
+                    CAngleUnit::sexagesimalDegMin()) {}
+
+            //! \copydoc CValueObject::toIcon
+            virtual BlackMisc::CIcon toIcon() const override;
+
+            //! Value as factor of PI (e.g. 0.5PI)
+            double piFactor() const;
+
+            //! PI as convenience method
+            static const double &PI();
+        };
+    }
+}
+
+Q_DECLARE_METATYPE(BlackMisc::PhysicalQuantities::CAngle)
+
+#endif // guard