Implemented version lists.

plugins/stdinstance/stdinstversionlist.h

@@ -0,0 +1,99 @@
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef STDINSTVERSIONLIST_H
+#define STDINSTVERSIONLIST_H
+
+#include <instversionlist.h>
+
+#include <task.h>
+
+class QNetworkReply;
+
+class StdInstVListLoadTask;
+class StdInstVersion;
+
+class StdInstVersionList : public InstVersionList
+{
+	Q_OBJECT
+public:
+	friend class StdInstVListLoadTask;
+	
+	explicit StdInstVersionList(QObject *parent = 0);
+	
+	virtual Task *getLoadTask();
+	
+	virtual bool isLoaded();
+	
+	virtual const InstVersion *at(int i) const;
+	
+	virtual int count() const;
+	
+	//! Prints the list to stdout. This is mainly for debugging.
+	virtual void printToStdOut();
+	
+protected:
+	QList<InstVersion *> m_vlist;
+	
+	bool loaded;
+};
+
+class StdInstVListLoadTask : public Task
+{
+Q_OBJECT
+public:
+	StdInstVListLoadTask(StdInstVersionList *vlist);
+	
+	virtual void executeTask();
+	
+	//! Performs some final processing when the task is finished.
+	virtual void finalize();
+	
+protected slots:
+	//! Slot connected to the finished signal for mcdlReply.
+	virtual void processMCDLReply();
+	
+	//! Slot connected to the finished signal for assetsReply.
+	virtual void processAssetsReply();
+	
+	//! Slot connected to the finished signal for mcnReply.
+	virtual void processMCNReply();
+	
+protected:
+	void setSubStatus(const QString &msg = "");
+	
+	StdInstVersionList *m_list;
+	QList<InstVersion *> tempList; //! < List of loaded versions.
+	QList<InstVersion *> mcnList; //! < List of MCNostalgia versions. 
+	
+	QNetworkReply *assetsReply; //! < The reply from assets.minecraft.net
+	QNetworkReply *mcdlReply; //! < The reply from s3.amazonaws.com/MinecraftDownload
+	QNetworkReply *mcnReply; //! < The reply from MCNostalgia.
+	
+	bool processedAssetsReply;
+	bool processedMCDLReply;
+	bool processedMCNReply;
+	
+	//! Checks if the task is finished processing replies and, if so, exits the task's event loop.
+	void updateStuff();
+	
+	StdInstVersion *currentStable;
+	
+	bool foundCurrentInAssets;
+};
+
+extern StdInstVersionList vList;
+
+#endif // STDINSTVERSIONLIST_H