1 files changed, 24 insertions, 25 deletions

diff --git a/application/widgets/VersionListView.h b/application/widgets/VersionListView.h
index b7a881e9..37f7b27e 100644
--- a/application/widgets/VersionListView.h
+++ b/application/widgets/VersionListView.h
@@ -1,4 +1,4 @@
-/* Copyright 2013-2018 MultiMC Contributors
+/* Copyright 2013-2019 MultiMC Contributors
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,42 +16,41 @@
 #pragma once
 #include <QTreeView>
 
-class Mod;
-
 class VersionListView : public QTreeView
 {
-	Q_OBJECT
+    Q_OBJECT
 public:
 
-	explicit VersionListView(QWidget *parent = 0);
-	virtual void paintEvent(QPaintEvent *event) override;
-	virtual void setModel(QAbstractItemModel* model) override;
+    explicit VersionListView(QWidget *parent = 0);
+    virtual void paintEvent(QPaintEvent *event) override;
+    virtual void setModel(QAbstractItemModel* model) override;
 
-	enum EmptyMode
-	{
-		Empty,
-		String,
-		ErrorString
-	};
+    enum EmptyMode
+    {
+        Empty,
+        String,
+        ErrorString
+    };
 
-	void setEmptyString(QString emptyString);
-	void setEmptyErrorString(QString emptyErrorString);
-	void setEmptyMode(EmptyMode mode);
+    void setEmptyString(QString emptyString);
+    void setEmptyErrorString(QString emptyErrorString);
+    void setEmptyMode(EmptyMode mode);
 
 public slots:
-	virtual void reset() override;
+    virtual void reset() override;
 
 protected slots:
-	virtual void rowsAboutToBeRemoved(const QModelIndex & parent, int start, int end) override;
-	virtual void rowsInserted(const QModelIndex &parent, int start, int end) override;
+    virtual void rowsAboutToBeRemoved(const QModelIndex & parent, int start, int end) override;
+    virtual void rowsInserted(const QModelIndex &parent, int start, int end) override;
 
 private: /* methods */
-	void paintInfoLabel(QPaintEvent *event);
-	void updateEmptyViewPort();
+    void paintInfoLabel(QPaintEvent *event) const;
+    void updateEmptyViewPort();
+    QString currentEmptyString() const;
 
 private: /* variables */
-	int m_itemCount = 0;
-	QString m_emptyString;
-	QString m_emptyErrorString;
-	EmptyMode m_emptyMode = Empty;
+    int m_itemCount = 0;
+    QString m_emptyString;
+    QString m_emptyErrorString;
+    EmptyMode m_emptyMode = Empty;
 };