Reformat and (slightly) decruft all the things.

depends/settings/include/setting.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
@@ -13,8 +13,7 @@
  * limitations under the License.
  */
 
-#ifndef SETTING_H
-#define SETTING_H
+#pragma once
 
 #include <QObject>
 #include <QVariant>
@@ -24,7 +23,7 @@
 class SettingsObject;
 
 /*!
- * 
+ *
  */
 class LIBSETTINGS_EXPORT Setting : public QObject
 {
@@ -35,23 +34,30 @@ public:
 	 * \param parent The Setting's parent object.
 	 */
 	explicit Setting(QString id, QVariant defVal = QVariant(), QObject *parent = 0);
-	
+
 	/*!
 	 * \brief Gets this setting's ID.
 	 * This is used to refer to the setting within the application.
-	 * \warning Changing the ID while the setting is registered with a SettingsObject results in undefined behavior.
+	 * \warning Changing the ID while the setting is registered with a SettingsObject results in
+	 * undefined behavior.
 	 * \return The ID of the setting.
 	 */
-	virtual QString id() const { return m_id; }
-	
+	virtual QString id() const
+	{
+		return m_id;
+	}
+
 	/*!
 	 * \brief Gets this setting's config file key.
 	 * This is used to store the setting's value in the config file. It is usually
 	 * the same as the setting's ID, but it can be different.
 	 * \return The setting's config file key.
 	 */
-	virtual QString configKey() const { return id(); }
-	
+	virtual QString configKey() const
+	{
+		return id();
+	}
+
 	/*!
 	 * \brief Gets this setting's value as a QVariant.
 	 * This is done by calling the SettingsObject's retrieveValue() function.
@@ -60,22 +66,23 @@ public:
 	 * \sa value()
 	 */
 	virtual QVariant get() const;
-	
+
 	/*!
 	 * \brief Gets this setting's actual value (I.E. not as a QVariant).
 	 * This function is just shorthand for get().value<T>()
 	 * \return The setting's actual value.
 	 */
-	template<typename T>
-	inline T value() const { return get().value<T>(); }
-	
-	
+	template <typename T> inline T value() const
+	{
+		return get().value<T>();
+	}
+
 	/*!
 	 * \brief Gets this setting's default value.
 	 * \return The default value of this setting.
 	 */
 	virtual QVariant defValue() const;
-	
+
 signals:
 	/*!
 	 * \brief Signal emitted when this Setting object's value changes.
@@ -83,14 +90,15 @@ signals:
 	 * \param value This Setting object's new value.
 	 */
 	void settingChanged(const Setting &setting, QVariant value);
-	
+
 	/*!
 	 * \brief Signal emitted when this Setting object's value resets to default.
 	 * \param setting A reference to the Setting that changed.
 	 */
 	void settingReset(const Setting &setting);
-	
-public slots:
+
+public
+slots:
 	/*!
 	 * \brief Changes the setting's value.
 	 * This is done by emitting the settingChanged() signal which will then be
@@ -98,7 +106,7 @@ public slots:
 	 * \param value The new value.
 	 */
 	virtual void set(QVariant value);
-	
+
 	/*!
 	 * \brief Reset the setting to default
 	 * This is done by emitting the settingReset() signal which will then be
@@ -106,9 +114,8 @@ public slots:
 	 * \param value The new value.
 	 */
 	virtual void reset();
+
 protected:
 	QString m_id;
 	QVariant m_defVal;
 };
-
-#endif // SETTING_H