Reformat and (slightly) decruft all the things.

logic/tasks/ProgressProvider.h

@@ -1,20 +1,41 @@
+/* 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.
+ */
+
 #pragma once
+
 #include <QObject>
+
 class ProgressProvider : public QObject
 {
 	Q_OBJECT
 protected:
-    explicit ProgressProvider(QObject* parent = 0): QObject(parent){}
+	explicit ProgressProvider(QObject *parent = 0) : QObject(parent)
+	{
+	}
 signals:
 	void started();
 	void progress(qint64 current, qint64 total);
 	void succeeded();
 	void failed(QString reason);
 	void status(QString status);
+
 public:
 	virtual QString getStatus() const = 0;
 	virtual void getProgress(qint64 &current, qint64 &total) = 0;
 	virtual bool isRunning() const = 0;
-public slots:
+public
+slots:
 	virtual void start() = 0;
 };

logic/tasks/Task.cpp

@@ -3,7 +3,7 @@
  * 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
@@ -14,12 +14,10 @@
  */
 
 #include "Task.h"
-#include <logger/QsLog.h>
+#include "logger/QsLog.h"
 
-Task::Task(QObject *parent) :
-	ProgressProvider(parent)
+Task::Task(QObject *parent) : ProgressProvider(parent)
 {
-	
 }
 
 QString Task::getStatus() const
@@ -39,13 +37,12 @@ void Task::setProgress(int new_progress)
 	emit progress(new_progress, 100);
 }
 
-void Task::getProgress(qint64& current, qint64& total)
+void Task::getProgress(qint64 &current, qint64 &total)
 {
 	current = m_progress;
 	total = 100;
 }
 
-
 void Task::start()
 {
 	m_running = true;
@@ -66,7 +63,6 @@ void Task::emitSucceeded()
 	emit succeeded();
 }
 
-
 bool Task::isRunning() const
 {
 	return m_running;

logic/tasks/Task.h

@@ -3,7 +3,7 @@
  * 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
@@ -24,24 +24,26 @@ class Task : public ProgressProvider
 	Q_OBJECT
 public:
 	explicit Task(QObject *parent = 0);
-	
+
 	virtual QString getStatus() const;
-    virtual void getProgress(qint64& current, qint64& total);
+	virtual void getProgress(qint64 &current, qint64 &total);
 	virtual bool isRunning() const;
-	
-public slots:
+
+public
+slots:
 	virtual void start();
-	
+
 protected:
 	virtual void executeTask() = 0;
-	
+
 	virtual void emitSucceeded();
 	virtual void emitFailed(QString reason);
 
-protected slots:
-	void setStatus(const QString& status);
+protected
+slots:
+	void setStatus(const QString &status);
 	void setProgress(int progress);
-	
+
 protected:
 	QString m_status;
 	int m_progress = 0;