Implement loading accounts from list.

logic/auth/MojangAccount.h

@@ -18,9 +18,16 @@
 #include <QObject>
 #include <QString>
 #include <QList>
+#include <QJsonObject>
 
 #include <memory>
 
+class MojangAccount;
+
+typedef std::shared_ptr<MojangAccount> MojangAccountPtr;
+Q_DECLARE_METATYPE(MojangAccountPtr)
+
+
 /**
  * Class that represents a profile within someone's Mojang account.
  *
@@ -71,6 +78,16 @@ public:
 	 */
 	MojangAccount(const MojangAccount& other, QObject* parent);
 
+	/**
+	 * Loads a MojangAccount from the given JSON object.
+	 */
+	static MojangAccountPtr loadFromJson(const QJsonObject& json);
+
+	/**
+	 * Saves a MojangAccount to a JSON object and returns it.
+	 */
+	QJsonObject saveToJson();
+
 
 	/**
 	 * This MojangAccount's username. May be an email address if the account is migrated.
@@ -130,6 +147,3 @@ protected:
 	ProfileList m_profiles; // List of available profiles.
 };
 
-typedef std::shared_ptr<MojangAccount> MojangAccountPtr;
-Q_DECLARE_METATYPE(MojangAccountPtr)
-