1 files changed, 36 insertions, 36 deletions
diff --git a/api/gui/icons/IconList.h b/api/gui/icons/IconList.h
index fad3336f..97ed3956 100644
--- a/api/gui/icons/IconList.h
+++ b/api/gui/icons/IconList.h
@@ -32,57 +32,57 @@ class QFileSystemWatcher;
 
 class MULTIMC_GUI_EXPORT IconList : public QAbstractListModel, public IIconList
 {
-	Q_OBJECT
+    Q_OBJECT
 public:
-	explicit IconList(const QStringList &builtinPaths, QString path, QObject *parent = 0);
-	virtual ~IconList() {};
+    explicit IconList(const QStringList &builtinPaths, QString path, QObject *parent = 0);
+    virtual ~IconList() {};
 
-	QIcon getIcon(const QString &key) const;
-	int getIconIndex(const QString &key) const;
-	QString getDirectory() const;
+    QIcon getIcon(const QString &key) const;
+    int getIconIndex(const QString &key) const;
+    QString getDirectory() const;
 
-	virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
-	virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
+    virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override;
 
-	bool addThemeIcon(const QString &key);
-	bool addIcon(const QString &key, const QString &name, const QString &path, const IconType type) override;
-	void saveIcon(const QString &key, const QString &path, const char * format) const override;
-	bool deleteIcon(const QString &key) override;
-	bool iconFileExists(const QString &key) const override;
+    bool addThemeIcon(const QString &key);
+    bool addIcon(const QString &key, const QString &name, const QString &path, const IconType type) override;
+    void saveIcon(const QString &key, const QString &path, const char * format) const override;
+    bool deleteIcon(const QString &key) override;
+    bool iconFileExists(const QString &key) const override;
 
-	virtual QStringList mimeTypes() const override;
-	virtual Qt::DropActions supportedDropActions() const override;
-	virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
-	virtual Qt::ItemFlags flags(const QModelIndex &index) const override;
+    virtual QStringList mimeTypes() const override;
+    virtual Qt::DropActions supportedDropActions() const override;
+    virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override;
+    virtual Qt::ItemFlags flags(const QModelIndex &index) const override;
 
-	void installIcons(const QStringList &iconFiles) override;
-	void installIcon(const QString &file, const QString &name) override;
+    void installIcons(const QStringList &iconFiles) override;
+    void installIcon(const QString &file, const QString &name) override;
 
-	const MMCIcon * icon(const QString &key) const;
+    const MMCIcon * icon(const QString &key) const;
 
-	void startWatching();
-	void stopWatching();
+    void startWatching();
+    void stopWatching();
 
 signals:
-	void iconUpdated(QString key);
+    void iconUpdated(QString key);
 
 private:
-	// hide copy constructor
-	IconList(const IconList &) = delete;
-	// hide assign op
-	IconList &operator=(const IconList &) = delete;
-	void reindex();
+    // hide copy constructor
+    IconList(const IconList &) = delete;
+    // hide assign op
+    IconList &operator=(const IconList &) = delete;
+    void reindex();
 
 public slots:
-	void directoryChanged(const QString &path);
+    void directoryChanged(const QString &path);
 
 protected slots:
-	void fileChanged(const QString &path);
-	void SettingChanged(const Setting & setting, QVariant value);
+    void fileChanged(const QString &path);
+    void SettingChanged(const Setting & setting, QVariant value);
 private:
-	std::shared_ptr<QFileSystemWatcher> m_watcher;
-	bool is_watching;
-	QMap<QString, int> name_index;
-	QVector<MMCIcon> icons;
-	QDir m_dir;
+    std::shared_ptr<QFileSystemWatcher> m_watcher;
+    bool is_watching;
+    QMap<QString, int> name_index;
+    QVector<MMCIcon> icons;
+    QDir m_dir;
 };