[cvs] commit: imp/lib Tree.php imp folders.php

[Michael M Slusarz]

slusarz     2004/01/06 12:54:20 PST

  Modified files:
    lib                  Tree.php 
    .                    folders.php 
  Log:
  Lots of changes...
  Turns out that the current c-client defines LATT_* constants up to 64, so
  it is probably best to start our constant numbering at 128.
  Only re-store the tree object in the session if something has changed.
  Add _getNextLevelList() helper function to automatically determine the
  next level list given a folder (handling special 'INBOX' cases).
  Cleaned up init() a lot, and used other methods to prevent duplicate code.
  Much better expandAll() and collapseAll() functions.
  No need to check the current status in the _set* functions - just go ahead
  and do whatever the request is.
  The value of 'nav_expanded' is now handled internally by IMP_Tree.
  Most importatnly, we just go ahead and build the entire tree when initializing
  instead of marking as discovered/not discovered.  Since we have to do
  'lookaheads' anyway (to determine if a particular element has children or
  not) we might as well store this information in the tree at the beginning
  since, if using a discovery algorithim, we would have to do these
  identical queries later anyway.
  Now the only items left with the folders that require a rebuilding of the
  cached tree is subscription/unsubscription events.  This is next on my list.
  
  Revision  Changes    Path
  2.250     +7 -30     imp/folders.php
  1.93      +267 -263  imp/lib/Tree.php

  Chora Links:
  http://cvs.horde.org/diff.php/imp/folders.php?r1=2.249&r2=2.250&ty=u
  http://cvs.horde.org/diff.php/imp/lib/Tree.php?r1=1.92&r2=1.93&ty=u