relax SVN archive

Improvements to the user warning dialog about closing windows.

The dialog is now only shown once at the start and it blocks the auto-analysis.

The relax data store from_xml() file no longer notifies the observers of pipe alterations.

When the pipe_to argument is supplied, this method does not alter the data pipes but simply fills
the pre-existing one. This is called by generic_fns.state.load() and generic_fns.results.read(),
both of which can handle the necessary observer notifications.

Added a message dialog to warn the user to close the spin viewer and pipe editor windows to speed up calcs.

The relax controller progress gauges are now tested in the model-free auto-analysis GUI test.

The should all be set to 100 upon completion.

Deleted the unused dir_message(), exec_relax() and relax_run_ok() message functions.

Removed a pile of debugging code.

Merged revisions 14249 via svnmerge from
svn+ssh://bugman@.../svn/relax/1.3

........
r14249 | bugman | 2011-08-08 11:12:46 +0200 (Mon, 08 Aug 2011) | 6 lines

Bug fix for the saving/loading of a results file in GUI mode.

The save files were containing the ds.relax_gui object and restoring it on loading. This caused
the data storage of the GUI to change underneath the GUI resulting in a crash or race conditions.
........

Bug fix for the saving/loading of a results file in GUI mode.

The save files were containing the ds.relax_gui object and restoring it on loading. This caused
the data storage of the GUI to change underneath the GUI resulting in a crash or race conditions.

The spin viewer tree update() method now acquires both the pipe and spin locks.

This prevents a major source of race conditions.

All of the acquire() and release() calls to status.spin_lock are now within "try ... finally" blocks.

This ensures that the lock will be released at the end.