def __init__(self, config, scene):
from zombie.constants import COLORS
from cocos.director import director
from cocos.menu import ColorMenuItem, EntryMenuItem, ImageMenuItem, MenuItem, MultipleMenuItem
super(SettingsMenu, self).__init__(scene, 'Settings')
self.nickname = EntryMenuItem('Nickname:', self.validate_nickname, config['player']['nickname'], max_length=10)
color_options = tuple(COLORS.values())
color_index = color_options.index(config['player']['color'])
self.color = ColorMenuItem('Color: ', self.select_color, color_options, default_item=color_index)
self.player_icon = ImageMenuItem('player-icon-001.png', self.select_player_icon)
# XXX: MultipleMenuItems requires a space?
self.resolutions = [(320, 240), (640, 480), (800, 600)]
resolution_index = self.resolutions.index(director.get_window_size())
resolution_options = ['%dx%d' % (w, h) for w, h in self.resolutions]
self.resolution = MultipleMenuItem('Resolution: ', self.change_resolution, resolution_options, default_item=resolution_index)
# TODO: Handle unknown resolution.
apply = MenuItem('Apply', self.apply)
cancel = MenuItem('Cancel', self.cancel)
items = (self.nickname, self.color, self.player_icon, self.resolution, apply, cancel)
self.create_animated_menu(items)
# Handle escape.
self.on_quit = self.cancel
self.config = config
def validate_player(config):
from random import choice
from zombie.common import load_player_icons
from zombie.constants import COLORS, DEFAULT_CONFIG, VALID_IP_HOSTNAME_CHARS
section_name = 'player'
default = DEFAULT_CONFIG[section_name]
# Section: player
if section_name not in config:
config[section_name] = {}
player = config[section_name]
# player/nickname
if 'nickname' in player:
nickname = player['nickname']
if isinstance(nickname, str):
nickname = nickname.encode('ascii')
for nickname_stop_index, char in enumerate(nickname, start=1):
if nickname_stop_index == 10:
break
elif char not in VALID_IP_HOSTNAME_CHARS:
break
player['nickname'] = nickname[:nickname_stop_index]
else:
player['nickname'] = default['nickname']
# player/icon
player_icons = load_player_icons()
if 'icon' not in player or int(player['icon']) not in player_icons:
player['icon'] = next(iter(player_icons.keys()))
else:
player['icon'] = int(player['icon'])
# player/color
#random_light = lambda: randint(0, 255)
#random_color = lambda: (random_light(), random_light(), random_light())
color_options = tuple(COLORS.values())
if 'color' not in player or player['color'] not in color_options:
#color = player['color']
#if not isinstance(color, tuple) or not len(color) == 3 or not all(0 <= int(x) <= 255 for x in color):
player['color'] = choice(color_options)
