def format(self, undo, do, prev):
"""Format the given translations.
This duplicates Formatter's logic - it would be better if
there was a render(old, new) method that could be overridden.
"""
for t in do:
last_action = _get_last_action(prev.formatting if prev else None)
if t.english:
t.formatting = _translation_to_actions(t.english, last_action, False)
else:
t.formatting = _raw_to_actions(t.rtfcre[0], last_action, False)
prev = t
old = [a for t in undo for a in t.formatting]
new = [a for t in do for a in t.formatting]
print "old:", old
print "new:", new
min_length = min(len(old), len(new))
for i in xrange(min_length):
if old[i] != new[i]:
break
else:
i = min_length
self.render(old[i:], new[i:])
def format(self, undo, do, prev):
"""Format the given translations.
This duplicates Formatter's logic - it would be better if
there was a render(old, new) method that could be overridden.
"""
for t in do:
last_action = _get_last_action(prev.formatting if prev else None)
if t.english:
t.formatting = _translation_to_actions(t.english, last_action,
False)
else:
t.formatting = _raw_to_actions(t.rtfcre[0], last_action, False)
prev = t
old = [a for t in undo for a in t.formatting]
new = [a for t in do for a in t.formatting]
print "old:", old
print "new:", new
min_length = min(len(old), len(new))
for i in xrange(min_length):
if old[i] != new[i]:
break
else:
i = min_length
self.render(old[i:], new[i:])
def test_get_last_action(self):
self.assertEqual(formatting._get_last_action(None), action())
self.assertEqual(formatting._get_last_action([]), action())
actions = [action(text='hello'), action(text='world')]
self.assertEqual(formatting._get_last_action(actions), actions[-1])