1 files changed, 52 insertions, 0 deletions
diff --git a/kfile-plugins/diff/kfile_diff.h b/kfile-plugins/diff/kfile_diff.h
new file mode 100644
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--- /dev/null
+++ b/kfile-plugins/diff/kfile_diff.h
@@ -0,0 +1,52 @@
+/**************************************************************************
+**                             kfile_diff.h
+**                              -------------------
+**      begin                   : Sun Jan 20 23:25:29 2002
+**      copyright               : (C) 2002 by Otto Bruggeman
+**      email                   : otto.bruggeman@home.nl
+**
+***************************************************************************/
+/***************************************************************************
+**
+**   This program 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 2 of the License, or
+**   (at your option) any later version.
+**
+***************************************************************************/
+
+#ifndef __KFILE_PDF_H__
+#define __KFILE_PDF_H__
+
+#include <kfilemetainfo.h>
+
+class QStringList;
+
+class KDiffPlugin: public KFilePlugin
+{
+  Q_OBJECT
+
+public:
+	KDiffPlugin( QObject *parent, const char *name,
+	             const QStringList& preferredItems );
+
+
+	virtual bool readInfo( KFileMetaInfo& info, uint what );
+
+public:
+	enum Format      { Context, Ed, Normal, RCS, Unified, Empty, SideBySide, Unknown };
+	enum DiffProgram { CVSDiff, Diff, Diff3, Perforce, SubVersion, Undeterminable }; // cant use Unknown again :(
+
+private:
+	enum Format      determineDiffFormat   ( const QStringList lines ) const;
+	enum DiffProgram determineDiffProgram  ( const QStringList lines ) const;
+	const QString    determineI18nedFormat ( enum KDiffPlugin::Format diffFormat ) const;
+	const QString    determineI18nedProgram( enum KDiffPlugin::DiffProgram diffProgram ) const;
+	// yes ugly, it's better to use a struct or classmembers to pass these parameters around
+	void             determineDiffInfo     ( const QStringList lines,
+	                                         enum KDiffPlugin::Format diffFormat, int* numberOfFiles,
+	                                         int* numberOfHunks, int* numberOfAdditions,
+                                             int* numberOfChanges, int* numberOfDeletions );
+};
+
+#endif