Add virtual move method to FileSystem class

This is preparation work for the following bug report:
Bug #589555 - Moving a swap partition needlessly copies
              all "data" on it

include/FileSystem.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -42,6 +42,10 @@ public:
 	virtual bool resize( const Partition & partition_new,
 			     OperationDetail & operationdetail,
 			     bool fill_partition = false ) = 0 ;
+	virtual bool move( const Partition & partition_new
+	                 , const Partition & partition_old
+	                 , OperationDetail & operationdetail
+	                 ) = 0 ;
 	virtual bool copy( const Glib::ustring & src_part_path,
 			   const Glib::ustring & dest_part_path,
 			   OperationDetail & operationdetail ) = 0 ;

include/btrfs.h

@@ -1,4 +1,5 @@
 /* Copyright (C) 2009,2010 Luca Bruno <lucab@debian.org>
+ * Copyright (C) 2010 Curtis Gedak
  *
  *  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
@@ -32,6 +33,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/ext2.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/ext3.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/ext4.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 Curtis Gedak
+/* Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -33,6 +33,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/fat16.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/fat32.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/hfs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/hfsplus.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/jfs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path, 
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/linux_swap.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/ntfs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path, 
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/reiser4.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/reiserfs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/ufs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

include/xfs.h

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -34,6 +34,10 @@ public:
 	bool write_label( const Partition & partition, OperationDetail & operationdetail ) ;
 	bool create( const Partition & new_partition, OperationDetail & operationdetail ) ;
 	bool resize( const Partition & partition_new, OperationDetail & operationdetail, bool fill_partition = false ) ;
+	bool move( const Partition & partition_new
+	         , const Partition & partition_old
+	         , OperationDetail & operationdetail
+	         ) ;
 	bool copy( const Glib::ustring & src_part_path,
 		   const Glib::ustring & dest_part_path,
 		   OperationDetail & operationdetail ) ;

src/btrfs.cc

@@ -1,4 +1,5 @@
 /* Copyright (C) 2009,2010 Luca Bruno <lucab@debian.org>
+ * Copyright (C) 2010 Curtis Gedak
  *
  *  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
@@ -106,6 +107,14 @@ bool btrfs::write_label( const Partition & partition, OperationDetail & operatio
         return true ;
 }
 
+bool btrfs::move( const Partition & partition_new
+                , const Partition & partition_old
+                , OperationDetail & operationdetail
+                )
+{
+	return true ;
+}
+
 bool btrfs::copy( const Glib::ustring & src_part_path,
                     const Glib::ustring & dest_part_path,
                     OperationDetail & operationdetail )

src/ext2.cc

@@ -121,6 +121,14 @@ bool ext2::resize( const Partition & partition_new, OperationDetail & operationd
 	return ! execute_command( str_temp, operationdetail ) ;
 }
 
+bool ext2::move( const Partition & partition_new
+               , const Partition & partition_old
+               , OperationDetail & operationdetail
+               )
+{
+	return true ;
+}
+
 bool ext2::copy( const Glib::ustring & src_part_path, 
 		 const Glib::ustring & dest_part_path,
 		 OperationDetail & operationdetail )

src/ext3.cc

@@ -122,6 +122,14 @@ bool ext3::resize( const Partition & partition_new, OperationDetail & operationd
 	return ! execute_command( str_temp, operationdetail ) ;
 }
 
+bool ext3::move( const Partition & partition_new
+               , const Partition & partition_old
+               , OperationDetail & operationdetail
+               )
+{
+	return true ;
+}
+
 bool ext3::copy( const Glib::ustring & src_part_path,
 		 const Glib::ustring & dest_part_path,
 		 OperationDetail & operationdetail )

src/ext4.cc

@@ -125,6 +125,14 @@ bool ext4::resize( const Partition & partition_new, OperationDetail & operationd
 	return ! execute_command( str_temp, operationdetail ) ;
 }
 
+bool ext4::move( const Partition & partition_new
+               , const Partition & partition_old
+               , OperationDetail & operationdetail
+               )
+{
+	return true ;
+}
+
 bool ext4::copy( const Glib::ustring & src_part_path,
 		 const Glib::ustring & dest_part_path,
 		 OperationDetail & operationdetail )

src/fat16.cc

@@ -161,6 +161,14 @@ bool fat16::resize( const Partition & partition_new, OperationDetail & operation
 	return true ;
 }
 
+bool fat16::move( const Partition & partition_new
+                , const Partition & partition_old
+                , OperationDetail & operationdetail
+                )
+{
+	return true ;
+}
+
 bool fat16::copy( const Glib::ustring & src_part_path,
 		  const Glib::ustring & dest_part_path,
 		  OperationDetail & operationdetail )

src/fat32.cc

@@ -160,6 +160,14 @@ bool fat32::resize( const Partition & partition_new, OperationDetail & operation
 	return true ;
 }
 
+bool fat32::move( const Partition & partition_new
+                , const Partition & partition_old
+                , OperationDetail & operationdetail
+                )
+{
+	return true ;
+}
+
 bool fat32::copy( const Glib::ustring & src_part_path, 
 		  const Glib::ustring & dest_part_path,
 		  OperationDetail & operationdetail )

src/hfs.cc

@@ -91,6 +91,14 @@ bool hfs::resize( const Partition & partition_new, OperationDetail & operationde
 	return true ;
 }
 
+bool hfs::move( const Partition & partition_new
+              , const Partition & partition_old
+              , OperationDetail & operationdetail
+              )
+{
+	return true ;
+}
+
 bool hfs::copy( const Glib::ustring & src_part_path,
 		const Glib::ustring & dest_part_path,
 		OperationDetail & operationdetail )

src/hfsplus.cc

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -89,6 +89,14 @@ bool hfsplus::resize( const Partition & partition_new, OperationDetail & operati
 	return true ;
 }
 
+bool hfsplus::move( const Partition & partition_new
+                  , const Partition & partition_old
+                  , OperationDetail & operationdetail
+                  )
+{
+	return true ;
+}
+
 bool hfsplus::copy( const Glib::ustring & src_part_path,
 		    const Glib::ustring & dest_part_path,
 		    OperationDetail & operationdetail )

src/jfs.cc

@@ -216,6 +216,14 @@ bool jfs::resize( const Partition & partition_new, OperationDetail & operationde
 	return return_value ;
 }
 
+bool jfs::move( const Partition & partition_new
+              , const Partition & partition_old
+              , OperationDetail & operationdetail
+              )
+{
+	return true ;
+}
+
 bool jfs::copy( const Glib::ustring & src_part_path, 
 		const Glib::ustring & dest_part_path,
 		OperationDetail & operationdetail )

src/linux_swap.cc

@@ -93,6 +93,14 @@ bool linux_swap::resize( const Partition & partition_new, OperationDetail & oper
 	return exit_status ;
 }
 
+bool linux_swap::move( const Partition & partition_new
+                     , const Partition & partition_old
+                     , OperationDetail & operationdetail
+                     )
+{
+	return true ;
+}
+
 bool linux_swap::copy( const Glib::ustring & src_part_path,
 		       const Glib::ustring & dest_part_path,
 		       OperationDetail & operationdetail )

src/ntfs.cc

@@ -149,6 +149,14 @@ bool ntfs::resize( const Partition & partition_new, OperationDetail & operationd
 	return return_value ;
 }
 
+bool ntfs::move( const Partition & partition_new
+               , const Partition & partition_old
+               , OperationDetail & operationdetail
+               )
+{
+	return true ;
+}
+
 bool ntfs::copy( const Glib::ustring & src_part_path,
 		 const Glib::ustring & dest_part_path, 
 		 OperationDetail & operationdetail )

src/reiser4.cc

@@ -112,6 +112,14 @@ bool reiser4::resize( const Partition & partition_new, OperationDetail & operati
 	return true ;
 }
 
+bool reiser4::move( const Partition & partition_new
+                  , const Partition & partition_old
+                  , OperationDetail & operationdetail
+                  )
+{
+	return true ;
+}
+
 bool reiser4::copy( const Glib::ustring & src_part_path, 
 		    const Glib::ustring & dest_part_path,
 		    OperationDetail & operationdetail )

src/reiserfs.cc

@@ -133,6 +133,14 @@ bool reiserfs::resize( const Partition & partition_new, OperationDetail & operat
 	return ( exit_status == 0 || exit_status == 256 ) ;
 }
 
+bool reiserfs::move( const Partition & partition_new
+                   , const Partition & partition_old
+                   , OperationDetail & operationdetail
+                   )
+{
+	return true ;
+}
+
 bool reiserfs::copy( const Glib::ustring & src_part_path,
 		     const Glib::ustring & dest_part_path,
 		     OperationDetail & operationdetail )

src/ufs.cc

@@ -1,5 +1,5 @@
 /* Copyright (C) 2004 Bart
- * Copyright (C) 2008 Curtis Gedak
+ * Copyright (C) 2008, 2009, 2010 Curtis Gedak
  *
  *  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
@@ -57,6 +57,14 @@ bool ufs::resize( const Partition & partition_new, OperationDetail & operationde
 	return true ;
 }
 
+bool ufs::move( const Partition & partition_new
+              , const Partition & partition_old
+              , OperationDetail & operationdetail
+              )
+{
+	return true ;
+}
+
 bool ufs::copy( const Glib::ustring & src_part_path,
 		const Glib::ustring & dest_part_path,
 		OperationDetail & operationdetail )

src/xfs.cc

@@ -222,6 +222,14 @@ bool xfs::resize( const Partition & partition_new, OperationDetail & operationde
 	return return_value ;
 }
 
+bool xfs::move( const Partition & partition_new
+              , const Partition & partition_old
+              , OperationDetail & operationdetail
+              )
+{
+	return true ;
+}
+
 bool xfs::copy( const Glib::ustring & src_part_path,
 		const Glib::ustring & dest_part_path,
 		OperationDetail & operationdetail )