Request For Comments - Undo/Redo framework

[Grace Karanja]

Dear all,

I've been working on implementing an undo/redo framework. The
attached patches are what I've done so far. I only have undo working
for the deleted dives.

This is not in anyway fully working, just a view of what I have done so that
you can point me in the right direction

Thanks!

-
Grace K.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.subsurface-divelog.org/pipermail/subsurface/attachments/20150209/bfad6a16/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0004-Add-ability-to-undo-deleted-dives.patch
Type: text/x-patch
Size: 3599 bytes
Desc: not available
URL: <http://lists.subsurface-divelog.org/pipermail/subsurface/attachments/20150209/bfad6a16/attachment-0004.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0003-Add-UndoCommand-class.patch
Type: text/x-patch
Size: 1526 bytes
Desc: not available
URL: <http://lists.subsurface-divelog.org/pipermail/subsurface/attachments/20150209/bfad6a16/attachment-0005.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0002-Add-menu-entries-for-undo-redo.patch
Type: text/x-patch
Size: 4260 bytes
Desc: not available
URL: <http://lists.subsurface-divelog.org/pipermail/subsurface/attachments/20150209/bfad6a16/attachment-0006.bin>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-Create-UndoBuffer-class.patch
Type: text/x-patch
Size: 2510 bytes
Desc: not available
URL: <http://lists.subsurface-divelog.org/pipermail/subsurface/attachments/20150209/bfad6a16/attachment-0007.bin>