Ref T203, renamed to update settings

src/blackcore/application/updatesettings.h

@@ -0,0 +1,51 @@
+/* Copyright (C) 2017
+ * 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 BLACKCORE_APPLICATION_UPDATESETTINGS_H
+#define BLACKCORE_APPLICATION_UPDATESETTINGS_H
+
+#include "blackcore/application.h"
+#include "blackconfig/buildconfig.h"
+#include "blackmisc/platform.h"
+#include "blackmisc/settingscache.h"
+#include <QStringList>
+
+namespace BlackCore
+{
+    namespace Application
+    {
+        //! Update info settings, QStringList with 2 values: channel/platform
+        struct TUpdatePreferences : public BlackMisc::TSettingTrait<QStringList>
+        {
+            //! \copydoc BlackMisc::TSettingTrait::key
+            static const char *key() { return "updatepreferences"; }
+
+            //! \copydoc BlackMisc::TSettingTrait::defaultValue
+            static const QStringList &defaultValue()
+            {
+                // guessing / preset-ing some default values
+                static const QStringList d = (sApp && !sApp->getUpdateInfo().isEmpty()) ?
+                                             sApp->getUpdateInfo().anticipateMyDefaultChannelAndPlatform() : // from cached or loaded update info
+                                             QStringList({ "STABLE", BlackMisc::CPlatform::currentPlatform().getPlatformName()});
+                return d;
+            }
+
+            //! \copydoc BlackMisc::TSettingTrait::humanReadable
+            static const QString &humanReadable()
+            {
+                static const QString name("Updates channel/platform");
+                return name;
+            }
+        };
+    } // ns
+} // ns
+
+#endif // guard