Source code for usf.screens.characters
################################################################################
# copyright 2010 Lucas Baudin <xapantu@gmail.com> #
# #
# This file is part of Ultimate Smash Friends. #
# #
# Ultimate Smash Friends is free software: you can redistribute it and/or #
# modify it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or (at your #
# option) any later version. #
# #
# Ultimate Smash Friends is distributed in the hope that it will be useful, but#
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or#
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
# more details. #
# #
# You should have received a copy of the GNU General Public License along with #
# Ultimate Smash Friends. If not, see <http://www.gnu.org/licenses/>. #
################################################################################
'''
Describe the characters choice UI (for starting a game)
'''
from usf.screens.screen import Screen
from usf import CONFIG
from usf.widgets.box import VBox, HBox
from usf.widgets.button import Button
from usf.widgets.image import Image
from usf.widgets.spinner import Spinner
from usf.widgets.label import Label
from usf.widgets.checkbox_text import TextCheckBox
from usf.translation import _
from usf import entity_skin
import os
from os.path import join
[docs]class Characters(Screen):
""" the character selection screen
"""
name_pl1 = 0
name_pl2 = 0
name_pl3 = 0
name_pl4 = 0
players = [0, 0, 0, 0]
[docs] def init(self):
self.game_data = {}
self.game_data['character_file'] = []
#I18N: The title of the screen where players can choose their character.
self.name = _("characters")
#create a character file to have the [?] image
self.game_data['character_file'].append(join('characters', 'none'))
self.character = []
#I18N: in the character screen, to select no character for this player
#I18N: (with the [?] icon)
self.character.append(_("None"))
#create a character for every directory in the characters directory.
files = os.listdir(join(CONFIG.system_path, 'characters'))
files.sort()
for f in files:
try:
if f != "none":
self.game_data['character_file'].append(join(
"characters",
f))
self.character.append(entity_skin.EntitySkin(
join('characters', f)).name)
except OSError, e:
if e.errno is 20:
pass
else:
raise
except IOError, e:
pass
self.add(VBox())
self.checkboxes_ai = []
self.portraits = []
self.player_spinner = []
self.player_vbox = [VBox(), VBox(), VBox(), VBox()]
for i in range(0, 4):
#I18N: Artificial Intelligence
self.checkboxes_ai.append(TextCheckBox(_("AI:")))
self.portraits.append(Image(
join(self.game_data['character_file'][0], "portrait.png")))
self.player_spinner.append(Spinner(self.character))
#I18N: %s is the player number, it can be Player 1, Player2...
self.player_vbox[i].add(Label(_("Player %s").replace(
"%s", str(i+1))))
self.player_vbox[i].add(self.player_spinner[-1])
self.player_vbox[i].add(self.portraits[-1],
margin_left=65,
margin=5,
size=(50, 50))
self.player_vbox[i].add(
self.checkboxes_ai[-1],
margin_left=(180 - self.checkboxes_ai[-1].width) / 2)
hbox = HBox()
# adding the two box which contains the spinner and the name of the
# characters
for vbox in self.player_vbox:
hbox.add(vbox, margin=20)
self.widget.add(hbox, margin=50)
#next button to go to the level screen
self.widget.add(Button(_("Next")),
margin=83,
align="center")
#back button to come back to main screen
self.widget.add(Button(_('Back')),
margin=20,
align="center")
[docs] def callback(self, action):
if action in self.player_spinner :
#get the index of the player
player_number = self.player_spinner.index(action)
self.players[player_number] = action.get_index()
#change the portrait
self.portraits[player_number].setImage(
join(
self.game_data['character_file'][action.get_index()],
"portrait.png"))
if action.text == _("Next"):
i = 0
for player in self.players:
if player != 0:
i += 1
if i > 1:
return {'goto': 'level'}
if action.text == _('Back'):
return {'goto': 'back'}