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def report_changes(to_file, old, new, specific_files,
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show_short_reporter, show_long_callback,
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short=False, want_unchanged=False,
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want_unversioned=False, show_ids=False):
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want_unversioned=False, show_ids=False, classify=True):
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"""Display summary of changes.
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This compares two trees with regards to a list of files, and delegates
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delta.unversioned if not new.is_ignored(unversioned[0])]
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show_long_callback(to_file, delta,
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show_unchanged=want_unchanged)
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show_unchanged=want_unchanged,
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def show_tree_status(wt, show_unchanged=None,
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:param verbose: If True, show all merged revisions, not just
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:param versioned: If True, only shows versioned files.
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:param classify: Add special symbols to indicate file kind.
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:param show_long_callback: A callback: message = show_long_callback(to_file, delta,
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show_ids, show_unchanged, indent, filter), only used with the long output
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for hook in hooks['pre_status']:
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hook(StatusHookParams(old, new, to_file, versioned,
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show_ids, short, verbose))
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show_ids, short, verbose, specific_files=specific_files))
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specific_files, nonexistents \
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= _filter_nonexistent(specific_files, old, new)
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# Reporter used for short outputs
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reporter = _mod_delta._ChangeReporter(output_file=to_file,
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unversioned_filter=new.is_ignored)
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unversioned_filter=new.is_ignored, classify=classify)
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report_changes(to_file, old, new, specific_files,
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reporter, show_long_callback,
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short=short, want_unchanged=show_unchanged,
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want_unversioned=want_unversioned, show_ids=show_ids)
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want_unversioned=want_unversioned, show_ids=show_ids,
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# show the ignored files among specific files (i.e. show the files
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# identified from input that we choose to ignore).
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to_file.write("%s %s\n" % (prefix, conflict))
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to_file.write("%s %s\n" % (prefix, unicode(conflict)))
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# Show files that were requested but don't exist (and are
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# not versioned). We don't involve delta in this; these
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# paths are really the province of just the status
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raise errors.PathsDoNotExist(nonexistents)
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for hook in hooks['post_status']:
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hook(StatusHookParams(old, new, to_file, versioned,
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show_ids, short, verbose))
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show_ids, short, verbose, specific_files=specific_files))
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These are all empty initially, because by default nothing should get
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_mod_hooks.Hooks.__init__(self)
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self.create_hook(_mod_hooks.HookPoint('post_status',
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_mod_hooks.Hooks.__init__(self, "bzrlib.status", "hooks")
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self.add_hook('post_status',
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"Called with argument StatusHookParams after Bazaar has "
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"displayed the status. StatusHookParams has the attributes "
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"(old_tree, new_tree, to_file, versioned, show_ids, short, "
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"verbose). The last four arguments correspond to the command "
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"line options specified by the user for the status command. "
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"to_file is the output stream for writing.",
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self.create_hook(_mod_hooks.HookPoint('pre_status',
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self.add_hook('pre_status',
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"Called with argument StatusHookParams before Bazaar "
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"displays the status. StatusHookParams has the attributes "
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"(old_tree, new_tree, to_file, versioned, show_ids, short, "
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"verbose). The last four arguments correspond to the command "
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"line options specified by the user for the status command. "
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"to_file is the output stream for writing.",
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class StatusHookParams(object):
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def __init__(self, old_tree, new_tree, to_file, versioned, show_ids,
419
short, verbose, specific_files=None):
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"""Create a group of post_status hook parameters.
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:param old_tree: Start tree (basis tree) for comparison.
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:param show_ids: Show internal object ids.
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:param short: Use short status indicators.
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:param verbose: Verbose flag.
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:param specific_files: If set, a list of filenames whose status should be
430
shown. It is an error to give a filename that is not in the working
431
tree, or in the working inventory or in the basis inventory.
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self.old_tree = old_tree
426
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self.new_tree = new_tree
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self.show_ids = show_ids
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self.short = short
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self.verbose = verbose
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self.specific_files = specific_files
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def __eq__(self, other):
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return self.__dict__ == other.__dict__
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def __repr__(self):
437
return "<%s(%s, %s, %s, %s, %s, %s, %s)>" % (self.__class__.__name__,
446
return "<%s(%s, %s, %s, %s, %s, %s, %s, %s)>" % (self.__class__.__name__,
438
447
self.old_tree, self.new_tree, self.to_file, self.versioned,
439
self.show_ids, self.short, self.verbose)
448
self.show_ids, self.short, self.verbose, self.specific_files)
442
451
def _show_shelve_summary(params):
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:param params: StatusHookParams.
456
# Don't show shelves if status of specific files is being shown, only if
457
# no file arguments have been passed
458
if params.specific_files:
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get_shelf_manager = getattr(params.new_tree, 'get_shelf_manager', None)
448
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if get_shelf_manager is None:
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manager = get_shelf_manager()
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shelves = manager.active_shelves()
453
params.to_file.write('%d shelves exist. '
454
'See "bzr shelve --list" for details.\n' % len(shelves))
466
singular = '%d shelf exists. '
467
plural = '%d shelves exist. '
468
if len(shelves) == 1:
472
params.to_file.write(fmt % len(shelves))
473
params.to_file.write('See "bzr shelve --list" for details.\n')
457
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hooks = StatusHooks()
added
removed
bzrlib/status.py
