initial commit

third-party/JsonQt/lib/VariantToJson.h

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+#ifndef _JSONQT_VARIANT_TO_JSON_H
+#define _JSONQT_VARIANT_TO_JSON_H
+
+#include "JsonQtExport.h"
+
+#include <QString>
+#include <QStringList>
+#include <QVariant>
+
+namespace JsonQt
+{
+	/** Class for converting QVariants into JSON structures.
+	 *
+	 * The following variant types are supported:
+	 * - QVariant::Bool
+	 * - QVariant::String
+	 * - QVariant::Double
+	 * - QVariant::Int
+	 * - QVariant::LongLong
+	 * - QVariant::UInt
+	 * - QVariant::ULongLong
+	 * - QVariant::Invalid
+	 * - QVariant::List             // JSON array
+	 * - QVariant::Map              // JSON object
+	 *
+	 * @author Fred Emmott <mail@fredemmott.co.uk>
+	 */
+	class JSONQT_EXPORT VariantToJson
+	{
+		public:
+			/// Parse a QVariant into JSON.
+			static QString parse(const QVariantMap& data);
+		private:
+			static QString parseElement(const QVariant& element);
+			static QString parseList(const QVariantList& list);
+			static QString parseStringList(const QStringList& list);
+	};
+}
+
+#endif