Get rid of QNAM (now subclassed and less needy). Basic LWJGL download and extraction.

backend/OneSixUpdate.h

@@ -16,36 +16,25 @@
 #pragma once
 
 #include <QObject>
-
 #include <QList>
-
-#include <QNetworkAccessManager>
 #include <QUrl>
-#include "dlqueue.h"
+#include "net/DownloadJob.h"
 
 #include "tasks/Task.h"
 #include "libmmc_config.h"
+#include "BaseUpdate.h"
 
 class MinecraftVersion;
 class BaseInstance;
 
-/*!
- * The game update task is the task that handles downloading instances' files.
- */
-class LIBMULTIMC_EXPORT OneSixUpdate : public Task
+class LIBMULTIMC_EXPORT OneSixUpdate : public BaseUpdate
 {
 	Q_OBJECT
 public:
 	explicit OneSixUpdate(BaseInstance *inst, QObject *parent = 0);
-	
 	virtual void executeTask();
 	
-public slots:
-	virtual void error(const QString &msg);
-	
 private slots:
-	void updateDownloadProgress(qint64 current, qint64 total);
-	
 	void versionFileStart();
 	void versionFileFinished();
 	void versionFileFailed();
@@ -54,25 +43,7 @@ private slots:
 	void jarlibFinished();
 	void jarlibFailed();
 	
-	
-signals:
-	/*!
-	 * \brief Signal emitted when the game update is complete.
-	 */
-	void gameUpdateComplete();
-	
-	/*!
-	 * \brief Signal emitted if an error occurrs during the update.
-	 * \param errorMsg An error message to be displayed to the user.
-	 */
-	void gameUpdateError(const QString &errorMsg);
-	
 private:
-	BaseInstance *m_inst;
-
-	QString m_subStatusMsg;
-	
-	QSharedPointer<QNetworkAccessManager> net_manager {new QNetworkAccessManager()};
 	JobListPtr legacyDownloadJob;
 	JobListPtr specificVersionDownloadJob;
 	JobListPtr jarlibDownloadJob;