GH-1876 replace ColumnResizer with a newer, BSD-3 licensed version

Also, keep licensing info only in one file.
The COPYING.md is now a resource and rendered to HTML in the About dialog.

1 files changed, 17 insertions, 14 deletions

diff --git a/application/ColumnResizer.h b/application/ColumnResizer.h
index 4bbac383..78966a7e 100644
--- a/application/ColumnResizer.h
+++ b/application/ColumnResizer.h
@@ -1,8 +1,9 @@
 /*
- * Copyright 2011 Aurélien Gâteau <agateau@kde.org>
- * License: LGPL v2.1 or later (see COPYING)
- */
-#pragma once
+* Copyright 2011 Aurélien Gâteau <agateau@kde.org>
+* License: BSD-3-Clause
+*/
+#ifndef COLUMNRESIZER_H
+#define COLUMNRESIZER_H
 
 #include <QFormLayout>
 
@@ -17,22 +18,24 @@ class QWidget;
 class ColumnResizerPrivate;
 class ColumnResizer : public QObject
 {
-    Q_OBJECT
+	Q_OBJECT
 public:
-    ColumnResizer(QObject* parent = 0);
-    ~ColumnResizer();
+	ColumnResizer(QObject* parent = 0);
+	~ColumnResizer();
 
-    void addWidget(QWidget* widget);
-    void addWidgetsFromLayout(QLayout*, int column);
-    void addWidgetsFromGridLayout(QGridLayout*, int column);
-    void addWidgetsFromFormLayout(QFormLayout*, QFormLayout::ItemRole role);
+	void addWidget(QWidget* widget);
+	void addWidgetsFromLayout(QLayout*, int column);
+	void addWidgetsFromGridLayout(QGridLayout*, int column);
+	void addWidgetsFromFormLayout(QFormLayout*, QFormLayout::ItemRole role);
 
 private Q_SLOTS:
-    void updateWidth();
+	void updateWidth();
 
 protected:
-    bool eventFilter(QObject*, QEvent* event);
+	bool eventFilter(QObject*, QEvent* event);
 
 private:
-    ColumnResizerPrivate* const d;
+	ColumnResizerPrivate* const d;
 };
+
+#endif /* COLUMNRESIZER_H */