style and consistency:

* rename CStatusMessages to CStatusMessageList
* rename NetworkVatlib to CNetworkVatlib
* replace all occurrences of Realname with RealName (correct camel case)
* CSequence method corresponding to CList::append is push_back
* don't compile the qdbuscpp2xml metadata plugin by default
* CAircraftIcao string members always trimmed and capitalized
* added CComSystem::roundTo25KHz
* using epsilon comparison in a couple of places

refs #81

src/blackmisc/aviocomsystem.cpp

@@ -0,0 +1,66 @@
+/*  Copyright (C) 2013 VATSIM Community / contributors
+ *  This Source Code Form is subject to the terms of the Mozilla Public
+ *  License, v. 2.0. If a copy of the MPL was not distributed with this
+ *  file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "blackmisc/aviocomsystem.h"
+
+using namespace BlackMisc::PhysicalQuantities;
+
+namespace BlackMisc
+{
+    namespace Aviation
+    {
+        /*
+         * Valid values?
+         */
+        bool CComSystem::validValues() const
+        {
+            if (this->isDefaultValue()) return true; // special case
+            return
+                (CComSystem::isValidCivilAviationFrequency(this->getFrequencyActive()) ||
+                 CComSystem::isValidMilitaryFrequency(this->getFrequencyActive())) &&
+                (CComSystem::isValidCivilAviationFrequency(this->getFrequencyStandby()) ||
+                 CComSystem::isValidMilitaryFrequency(this->getFrequencyStandby()));
+        }
+
+        /*
+         * Validate
+         */
+        bool CComSystem::validate(bool strict) const
+        {
+            if (this->isDefaultValue()) return true;
+            bool valid = this->validValues();
+            if (!strict) return valid;
+            Q_ASSERT_X(valid, "CComSystem::validate", "illegal values");
+            if (!valid) throw std::range_error("Illegal values in CComSystem::validate");
+            return true;
+        }
+
+        void CComSystem::setFrequencyActiveMHz(double frequencyMHz)
+        {
+            CFrequency f(frequencyMHz, CFrequencyUnit::MHz());
+            CComSystem::roundTo25KHz(f);
+            this->CModulator::setFrequencyActive(f);
+            this->validate(true);
+        }
+
+        void CComSystem::setFrequencyStandbyMHz(double frequencyMHz)
+        {
+            CFrequency f(frequencyMHz, CFrequencyUnit::MHz());
+            CComSystem::roundTo25KHz(f);
+            this->CModulator::setFrequencyStandby(f);
+            this->validate(true);
+        }
+
+        /*
+         * Round to 25KHz
+         */
+        void CComSystem::roundTo25KHz(PhysicalQuantities::CFrequency &frequency)
+        {
+            double f = frequency.valueRounded(CFrequencyUnit::kHz(), 0);
+            quint32 d = static_cast<quint32>(f / 25.0);
+            frequency.setCurrentUnitValue(d * (25.0 / 1000.0));
+        }
+    } // namespace
+}