refs #666 Moved interpolator to BlackMisc so xbus doesn't need to link BlackCore.

src/blackmisc/interpolator.cpp

@@ -0,0 +1,63 @@
+/* Copyright (C) 2015
+ * 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.
+ */
+
+#include "blackmisc/interpolator.h"
+#include "blackmisc/aviation/callsign.h"
+
+using namespace BlackMisc::Aviation;
+using namespace BlackMisc::Simulation;
+
+namespace BlackMisc
+{
+
+    IInterpolator::IInterpolator(IRemoteAircraftProvider *provider, const QString &objectName, QObject *parent) :
+        QObject(parent),
+        CRemoteAircraftAware(provider)
+    {
+        Q_ASSERT_X(provider, Q_FUNC_INFO, "missing provider");
+        this->setObjectName(objectName);
+    }
+
+    CAircraftPartsList IInterpolator::getPartsBeforeTime(const CCallsign &callsign, qint64 cutoffTime, BlackMisc::IInterpolator::PartsStatus &partsStatus)
+    {
+        Q_ASSERT_X(!callsign.isEmpty(), Q_FUNC_INFO, "empty callsign");
+        partsStatus.reset();
+
+        partsStatus.supportsParts = this->isRemoteAircraftSupportingParts(callsign);
+        if (!partsStatus.supportsParts) { return {}; }
+        return this->remoteAircraftParts(callsign, cutoffTime);
+    }
+
+    void IInterpolator::enableDebugMessages(bool enabled)
+    {
+        this->m_withDebugMsg = enabled;
+    }
+
+    bool IInterpolator::InterpolationStatus::allTrue() const
+    {
+        return interpolationSucceeded && changedPosition;
+    }
+
+    void IInterpolator::InterpolationStatus::reset()
+    {
+        changedPosition = false;
+        interpolationSucceeded = false;
+    }
+
+    bool IInterpolator::PartsStatus::allTrue() const
+    {
+        return supportsParts;
+    }
+
+    void IInterpolator::PartsStatus::reset()
+    {
+        supportsParts = false;
+    }
+
+} // namespace