1 files changed, 51 insertions, 0 deletions
diff --git a/src/safewritefile.h b/src/safewritefile.h
new file mode 100644
index 00000000..56bd7744
--- /dev/null
+++ b/src/safewritefile.h
@@ -0,0 +1,51 @@
+/*
+Copyright (C) 2014 Sebastian Herbord. All rights reserved.
+
+This file is part of Mod Organizer.
+
+Mod Organizer is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Mod Organizer is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Mod Organizer.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#ifndef SAFEWRITEFILE_H
+#define SAFEWRITEFILE_H
+
+
+#include <utility.h>
+#include <QTemporaryFile>
+#include <QString>
+
+/**
+ * @brief a wrapper for QFile that ensures the file is only actually (over-)written if writing was successful
+ */
+class SafeWriteFile {
+public:
+  SafeWriteFile(const QString &fileName);
+
+  QFile *operator->();
+
+  void commit();
+
+private:
+  QString m_FileName;
+  QTemporaryFile m_TempFile;
+};
+
+
+#endif // SAFEWRITEFILE_H
+
+
+
+
+