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Port EvMenu and EvForm for Py3.

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This commit is contained in:
Ryan Stein 2017-10-29 22:14:39 -04:00
parent 8d0d3a942f
commit aaf13eec16
2 changed files with 5 additions and 6 deletions
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7
evennia/utils/evform.py
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@ -140,7 +140,7 @@ from builtins import object, range
import re
import copy
from evennia.utils.evtable import EvCell, EvTable
from evennia.utils.utils import all_from_module, to_str, to_unicode
from evennia.utils.utils import all_from_module, to_str, to_unicode, is_iter
from evennia.utils.ansi import ANSIString
# non-valid form-identifying characters (which can thus be
@ -161,7 +161,7 @@ def _to_ansi(obj, regexable=False):
obj = _ANSI_ESCAPE.sub(r"||||", obj)
if isinstance(obj, dict):
return dict((key, _to_ansi(value, regexable=regexable)) for key, value in list(obj.items()))
elif hasattr(obj, "__iter__"):
elif is_iter(obj):
return [_to_ansi(o) for o in obj]
else:
return ANSIString(to_unicode(obj), regexable=regexable)
@ -260,7 +260,6 @@ class EvForm(object):
# get rectangles and assign EvCells
for key, (iy, leftix, rightix) in list(cell_coords.items()):
# scan up to find top of rectangle
dy_up = 0
if iy > 0:
@ -420,7 +419,7 @@ class EvForm(object):
def __str__(self):
"Prints the form"
return ANSIString("\n").join([line for line in self.form])
return str(ANSIString("\n").join([line for line in self.form]))
def __unicode__(self):
"prints the form"

4
evennia/utils/evmenu.py
View file

@ -167,7 +167,7 @@ from evennia import Command, CmdSet
from evennia.utils import logger
from evennia.utils.evtable import EvTable
from evennia.utils.ansi import strip_ansi
from evennia.utils.utils import mod_import, make_iter, pad, m_len
from evennia.utils.utils import mod_import, make_iter, pad, m_len, is_iter
from evennia.commands import cmdhandler
# read from protocol NAWS later?
@ -726,7 +726,7 @@ class EvMenu(object):
# validation of the node return values
helptext = ""
if hasattr(nodetext, "__iter__"):
if is_iter(nodetext):
if len(nodetext) > 1:
nodetext, helptext = nodetext[:2]
else: