def _start_subprocess(self, *args):
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(config['LiSE']['world'], **enkw)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(branch=self._push_time,
turn=self._push_time,
tick=self._push_time)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
self._started = True
def setUp(self):
self.manager = EngineProcessManager()
self.tempdir = tempfile.mkdtemp(dir='.')
self.engine = self.manager.start(self.tempdir,
connect_string='sqlite:///:memory:')
self.graphmakers = (self.engine.new_character, )
self.addCleanup(self._do_cleanup)
def _start_subprocess(self, *args):
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(config['LiSE']['world'],
config['LiSE']['code'], **enkw)
self.pull_time()
@self.engine.time.connect
def pull_time(inst, **kwargs):
self.branch = inst.branch
self.tick = inst.tick
@self.engine.string.language.connect
def pull_lang(inst, **kwargs):
self.strings.language = kwargs['language']
@self.engine.character.connect
def pull_chars(*args):
self.chars.names = list(self.engine.character)
self.bind(branch=self._push_time, tick=self._push_time)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
def start_subprocess(self, *args):
"""Start the LiSE core and get a proxy to it
Must be called before ``init_board``
"""
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.procman = EngineProcessManager()
self.engine = engine = self.procman.start(**enkw)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(branch=self._push_time,
turn=self._push_time,
tick=self._push_time)
self.strings.store = self.engine.string
self._started = True
return engine
def setUp(self):
self.manager = EngineProcessManager()
self.engine = self.manager.start('sqlite:///:memory:')
self.graphmakers = (self.engine.new_character, )
self.tempdir = tempfile.mkdtemp(dir='.')
for f in ('trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'):
if os.path.exists(f):
os.rename(f, os.path.join(self.tempdir, f))
class ProxyTest(LiSE.allegedb.tests.test_all.AllegedTest):
def setUp(self):
self.manager = EngineProcessManager()
self.tempdir = tempfile.mkdtemp(dir='.')
self.engine = self.manager.start(self.tempdir,
connect_string='sqlite:///:memory:')
self.graphmakers = (self.engine.new_character, )
self.addCleanup(self._do_cleanup)
def _do_cleanup(self):
self.manager.shutdown()
shutil.rmtree(self.tempdir)
def _start_subprocess(self, *args):
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(
config['LiSE']['world'],
**enkw
)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(
branch=self._push_time,
turn=self._push_time,
tick=self._push_time
)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
self._started = True
class ProxyTest(allegedb.tests.test_all.AllegedTest):
def setUp(self):
self.manager = EngineProcessManager()
self.engine = self.manager.start('sqlite:///:memory:')
self.graphmakers = (self.engine.new_character, )
self.tempdir = tempfile.mkdtemp(dir='.')
for f in ('trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'):
if os.path.exists(f):
os.rename(f, os.path.join(self.tempdir, f))
def tearDown(self):
self.manager.shutdown()
for f in ('trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'):
if os.path.exists(f):
os.remove(f)
if os.path.exists(os.path.join(self.tempdir, f)):
os.rename(os.path.join(self.tempdir, f), f)
os.rmdir(self.tempdir)
def setUp(self):
self.manager = EngineProcessManager()
self.engine = self.manager.start('sqlite:///:memory:')
self.graphmakers = (self.engine.new_character,)
self.tempdir = tempfile.mkdtemp(dir='.')
for f in (
'trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'
):
if os.path.exists(f):
os.rename(f, os.path.join(self.tempdir, f))
def _start_subprocess(self, *args):
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger, 'validate': True}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(config['LiSE']['world'], **enkw)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(branch=self._push_time,
turn=self._push_time,
tick=self._push_time)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
class ProxyTest(allegedb.tests.test_all.AllegedTest):
def setUp(self):
self.manager = EngineProcessManager()
self.engine = self.manager.start('sqlite:///:memory:')
self.graphmakers = (self.engine.new_character,)
self.tempdir = tempfile.mkdtemp(dir='.')
for f in (
'trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'
):
if os.path.exists(f):
os.rename(f, os.path.join(self.tempdir, f))
def tearDown(self):
self.manager.shutdown()
for f in (
'trigger.py', 'prereq.py', 'action.py', 'function.py',
'method.py', 'strings.json'
):
if os.path.exists(f):
os.remove(f)
if os.path.exists(os.path.join(self.tempdir, f)):
os.rename(os.path.join(self.tempdir, f), f)
os.rmdir(self.tempdir)
class ELiDEApp(App):
"""Extensible LiSE Development Environment.
"""
title = 'ELiDE'
engine = ObjectProperty()
branch = StringProperty('trunk')
turn = NumericProperty(0)
tick = NumericProperty(0)
character = ObjectProperty()
selection = ObjectProperty(None, allownone=True)
selected_proxy = ObjectProperty()
def on_selection(self, *args):
Logger.debug("App: {} selected".format(self.selection))
def _get_character_name(self, *args):
if self.character is None:
return
return self.character.name
def _set_character_name(self, name):
if self.character.name != name:
self.character = self.engine.character[name]
character_name = AliasProperty(_get_character_name,
_set_character_name,
bind=('character', ))
def _pull_time(self, *args):
if not self.engine:
Clock.schedule_once(self._pull_time, 0)
return
branch, turn, tick = self.engine.btt()
self.branch = branch
self.turn = turn
self.tick = tick
pull_time = trigger(_pull_time)
@trigger
def _push_time(self, *args):
branch, turn, tick = self.engine.btt()
if (self.branch, self.turn, self.tick) != (branch, turn, tick):
self.engine.time_travel(
self.branch,
self.turn,
self.tick if self.tick != tick else None,
chars=[self.character.name],
cb=self.mainscreen._update_from_time_travel)
def set_tick(self, t):
"""Set my tick to the given value, cast to an integer."""
self.tick = int(t)
def set_turn(self, t):
self.turn = int(t)
def select_character(self, char):
"""Change my ``character`` to the selected character object if they
aren't the same.
"""
if char == self.character:
return
self.character = char
def build_config(self, config):
"""Set config defaults"""
for sec in 'LiSE', 'ELiDE':
config.adddefaultsection(sec)
config.setdefaults(
'LiSE', {
'world': 'sqlite:///LiSEworld.db',
'language': 'eng',
'logfile': '',
'loglevel': 'info'
})
config.setdefaults(
'ELiDE', {
'boardchar':
'physical',
'debugger':
'no',
'inspector':
'no',
'user_kv':
'yes',
'play_speed':
'1',
'thing_graphics':
json.dumps(
[("Marsh Davies' Island", 'marsh_davies_island_fg.atlas'),
('RLTiles: Body', 'base.atlas'),
('RLTiles: Basic clothes', 'body.atlas'),
('RLTiles: Armwear', 'arm.atlas'),
('RLTiles: Legwear', 'leg.atlas'),
('RLTiles: Right hand', 'hand1.atlas'),
('RLTiles: Left hand', 'hand2.atlas'),
('RLTiles: Boots', 'boot.atlas'),
('RLTiles: Hair', 'hair.atlas'),
('RLTiles: Beard', 'beard.atlas'),
('RLTiles: Headwear', 'head.atlas')]),
'place_graphics':
json.dumps(
[("Marsh Davies' Island", 'marsh_davies_island_bg.atlas'),
("Marsh Davies' Crypt", 'marsh_davies_crypt.atlas'),
('RLTiles: Dungeon', 'dungeon.atlas')])
})
config.write()
def build(self):
"""Make sure I can use the database, create the tables as needed, and
return the root widget.
"""
self.icon = 'icon_24px.png'
config = self.config
Logger.debug("ELiDEApp: starting with world {}, path {}".format(
config['LiSE']['world'], LiSE.__path__[-1]))
if config['ELiDE']['debugger'] == 'yes':
import pdb
pdb.set_trace()
self.manager = ScreenManager(transition=NoTransition())
if config['ELiDE']['inspector'] == 'yes':
from kivy.core.window import Window
from kivy.modules import inspector
inspector.create_inspector(Window, self.manager)
self._start_subprocess()
self._add_screens()
return self.manager
def _pull_lang(self, *args, **kwargs):
self.strings.language = kwargs['language']
def _pull_chars(self, *args, **kwargs):
self.chars.names = list(self.engine.character)
def _pull_time_from_signal(self, *args, branch, turn, tick):
self.branch, self.turn, self.tick = branch, turn, tick
def _start_subprocess(self, *args):
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(config['LiSE']['world'], **enkw)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(branch=self._push_time,
turn=self._push_time,
tick=self._push_time)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
self._started = True
def _add_screens(self, *args):
if not getattr(self, '_started'):
Clock.schedule_once(self._add_screens, 0)
return
def toggler(screenname):
def tog(*args):
if self.manager.current == screenname:
self.manager.current = 'main'
else:
self.manager.current = screenname
return tog
config = self.config
self.pawncfg = ELiDE.spritebuilder.PawnConfigScreen(
toggle=toggler('pawncfg'),
data=json.loads(config['ELiDE']['thing_graphics']))
self.spotcfg = ELiDE.spritebuilder.SpotConfigScreen(
toggle=toggler('spotcfg'),
data=json.loads(config['ELiDE']['place_graphics']))
self.rules = ELiDE.rulesview.RulesScreen(engine=self.engine,
toggle=toggler('rules'))
self.charrules = ELiDE.rulesview.CharacterRulesScreen(
engine=self.engine,
character=self.character,
toggle=toggler('charrules'))
self.bind(character=self.charrules.setter('character'))
self.chars = ELiDE.charsview.CharactersScreen(
engine=self.engine,
toggle=toggler('chars'),
names=list(self.engine.character),
new_board=self.new_board)
self.bind(character_name=self.chars.setter('character_name'))
def chars_push_character_name(*args):
self.unbind(character_name=self.chars.setter('character_name'))
self.character_name = self.chars.character_name
self.bind(character_name=self.chars.setter('character_name'))
self.chars.push_character_name = chars_push_character_name
self.strings = ELiDE.stores.StringsEdScreen(
language=self.engine.string.language,
language_setter=self._set_language,
toggle=toggler('strings'))
self.funcs = ELiDE.stores.FuncsEdScreen(name='funcs',
toggle=toggler('funcs'))
self.select_character(
self.engine.character[config['ELiDE']['boardchar']])
self.statcfg = ELiDE.statcfg.StatScreen(toggle=toggler('statcfg'),
engine=self.engine)
self.bind(selected_proxy=self.statcfg.setter('proxy'))
self.mainscreen = ELiDE.screen.MainScreen(
use_kv=config['ELiDE']['user_kv'] == 'yes',
play_speed=int(config['ELiDE']['play_speed']),
boards={
name: Board(character=char)
for name, char in self.engine.character.items()
})
if self.mainscreen.statlist:
self.statcfg.statlist = self.mainscreen.statlist
self.mainscreen.bind(statlist=self.statcfg.setter('statlist'))
self.bind(selection=self.refresh_selected_proxy,
character=self.refresh_selected_proxy)
self.selected_proxy = self._get_selected_proxy()
for wid in (self.mainscreen, self.pawncfg, self.spotcfg, self.statcfg,
self.rules, self.charrules, self.chars, self.strings,
self.funcs):
self.manager.add_widget(wid)
def _set_language(self, lang):
self.engine.string.language = lang
def _get_selected_proxy(self):
if self.selection is None:
return self.character.stat
elif hasattr(self.selection, 'proxy'):
return self.selection.proxy
elif (hasattr(self.selection, 'portal')
and self.selection.portal is not None):
return self.selection.portal
else:
raise ValueError("Invalid selection: {}".format(self.selection))
def refresh_selected_proxy(self, *args):
self.selected_proxy = self._get_selected_proxy()
def on_character_name(self, *args):
if self.config['ELiDE']['boardchar'] != self.character_name:
self.config['ELiDE']['boardchar'] = self.character_name
def on_character(self, *args):
if not hasattr(self, 'mainscreen'):
Clock.schedule_once(self.on_character, 0)
return
if hasattr(self, '_oldchar'):
self.mainscreen.boards[self._oldchar.name].unbind(
selection=self.setter('selection'))
self.selection = None
self.mainscreen.boards[self.character.name].bind(
selection=self.setter('selection'))
def on_pause(self):
"""Sync the database with the current state of the game."""
self.engine.commit()
self.strings.save()
self.funcs.save()
self.config.write()
def on_stop(self, *largs):
"""Sync the database, wrap up the game, and halt."""
self.strings.save()
self.funcs.save()
self.engine.commit()
self.procman.shutdown()
self.config.write()
def delete_selection(self):
"""Delete both the selected widget and whatever it represents."""
selection = self.selection
if selection is None:
return
if isinstance(selection, ArrowWidget):
self.mainscreen.boardview.board.rm_arrow(
selection.origin.name, selection.destination.name)
selection.portal.delete()
elif isinstance(selection, Spot):
self.mainscreen.boardview.board.rm_spot(selection.name)
selection.proxy.delete()
else:
assert isinstance(selection, Pawn)
self.mainscreen.boardview.board.rm_pawn(selection.name)
selection.proxy.delete()
self.selection = None
def new_board(self, name):
"""Make a board for a character name, and switch to it."""
char = self.engine.character[name]
board = Board(character=char)
self.mainscreen.boards[name] = board
self.character = char
from LiSE.proxy import EngineProcessManager
procman = EngineProcessManager()
eng = procman.start(':memory:')
phys = eng.new_character('physical')
place = phys.new_place('place1')
place['heresy'] = True
assert place['heresy']
eng.tick = 1
assert place['heresy']
place['heresy'] = False
assert not place['heresy']
eng.tick = 0
assert place['heresy']
eng.tick = 1
assert not place['heresy']
class ELiDEApp(App):
"""Extensible LiSE Development Environment.
"""
title = 'ELiDE'
engine = ObjectProperty()
branch = StringProperty('trunk')
turn = NumericProperty(0)
tick = NumericProperty(0)
character = ObjectProperty()
selection = ObjectProperty(None, allownone=True)
selected_proxy = ObjectProperty()
def on_selection(self, *args):
Logger.debug("App: {} selected".format(self.selection))
def _get_character_name(self, *args):
if self.character is None:
return
return self.character.name
def _set_character_name(self, name):
if self.character.name != name:
self.character = self.engine.character[name]
character_name = AliasProperty(
_get_character_name,
_set_character_name,
bind=('character',)
)
def _pull_time(self, *args):
if not self.engine:
Clock.schedule_once(self._pull_time, 0)
return
branch, turn, tick = self.engine._btt()
self.branch = branch
self.turn = turn
self.tick = tick
pull_time = trigger(_pull_time)
@trigger
def _push_time(self, *args):
branch, turn, tick = self.engine._btt()
if (self.branch, self.turn, self.tick) != (branch, turn, tick):
self.engine.time_travel(
self.branch, self.turn, self.tick if self.tick != tick else None,
chars=[self.character.name],
cb=self.mainscreen._update_from_time_travel
)
def set_tick(self, t):
"""Set my tick to the given value, cast to an integer."""
self.tick = int(t)
def set_turn(self, t):
self.turn = int(t)
def select_character(self, char):
"""Change my ``character`` to the selected character object if they
aren't the same.
"""
if char == self.character:
return
self.character = char
def build_config(self, config):
"""Set config defaults"""
for sec in 'LiSE', 'ELiDE':
config.adddefaultsection(sec)
config.setdefaults(
'LiSE',
{
'world': 'sqlite:///LiSEworld.db',
'language': 'eng',
'logfile': '',
'loglevel': 'info'
}
)
config.setdefaults(
'ELiDE',
{
'boardchar': 'physical',
'debugger': 'no',
'inspector': 'no',
'user_kv': 'yes',
'play_speed': '1',
'thing_graphics': json.dumps([
("Marsh Davies' Island", 'marsh_davies_island_fg.atlas'),
('RLTiles: Body', 'base.atlas'),
('RLTiles: Basic clothes', 'body.atlas'),
('RLTiles: Armwear', 'arm.atlas'),
('RLTiles: Legwear', 'leg.atlas'),
('RLTiles: Right hand', 'hand1.atlas'),
('RLTiles: Left hand', 'hand2.atlas'),
('RLTiles: Boots', 'boot.atlas'),
('RLTiles: Hair', 'hair.atlas'),
('RLTiles: Beard', 'beard.atlas'),
('RLTiles: Headwear', 'head.atlas')
]),
'place_graphics': json.dumps([
("Marsh Davies' Island", 'marsh_davies_island_bg.atlas'),
("Marsh Davies' Crypt", 'marsh_davies_crypt.atlas'),
('RLTiles: Dungeon', 'dungeon.atlas')
])
}
)
config.write()
def build(self):
"""Make sure I can use the database, create the tables as needed, and
return the root widget.
"""
self.icon = 'icon_24px.png'
config = self.config
Logger.debug(
"ELiDEApp: starting with world {}, path {}".format(
config['LiSE']['world'],
LiSE.__path__[-1]
)
)
if config['ELiDE']['debugger'] == 'yes':
import pdb
pdb.set_trace()
self.manager = ScreenManager(transition=NoTransition())
if config['ELiDE']['inspector'] == 'yes':
from kivy.core.window import Window
from kivy.modules import inspector
inspector.create_inspector(Window, self.manager)
self._start_subprocess()
self._add_screens()
return self.manager
def _pull_lang(self, *args, **kwargs):
self.strings.language = kwargs['language']
def _pull_chars(self, *args, **kwargs):
self.chars.names = list(self.engine.character)
def _pull_time_from_signal(self, *args, branch, turn, tick):
self.branch, self.turn, self.tick = branch, turn, tick
def _start_subprocess(self, *args):
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
self.procman = EngineProcessManager()
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.engine = self.procman.start(
config['LiSE']['world'],
**enkw
)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(
branch=self._push_time,
turn=self._push_time,
tick=self._push_time
)
char = config['ELiDE']['boardchar']
if char not in self.engine.character:
self.engine.add_character(char)
self._started = True
def _add_screens(self, *args):
if not getattr(self, '_started'):
Clock.schedule_once(self._add_screens, 0)
return
def toggler(screenname):
def tog(*args):
if self.manager.current == screenname:
self.manager.current = 'main'
else:
self.manager.current = screenname
return tog
config = self.config
self.pawncfg = ELiDE.spritebuilder.PawnConfigScreen(
toggle=toggler('pawncfg'),
data=json.loads(config['ELiDE']['thing_graphics'])
)
self.spotcfg = ELiDE.spritebuilder.SpotConfigScreen(
toggle=toggler('spotcfg'),
data=json.loads(config['ELiDE']['place_graphics'])
)
self.rules = ELiDE.rulesview.RulesScreen(
engine=self.engine,
toggle=toggler('rules')
)
self.charrules = ELiDE.rulesview.CharacterRulesScreen(
engine=self.engine,
character=self.character,
toggle=toggler('charrules')
)
self.bind(character=self.charrules.setter('character'))
self.chars = ELiDE.charsview.CharactersScreen(
engine=self.engine,
toggle=toggler('chars'),
names=list(self.engine.character),
new_board=self.new_board
)
self.bind(character_name=self.chars.setter('character_name'))
def chars_push_character_name(*args):
self.unbind(character_name=self.chars.setter('character_name'))
self.character_name = self.chars.character_name
self.bind(character_name=self.chars.setter('character_name'))
self.chars.push_character_name = chars_push_character_name
self.strings = ELiDE.stores.StringsEdScreen(
language=self.engine.string.language,
language_setter=self._set_language,
toggle=toggler('strings')
)
self.funcs = ELiDE.stores.FuncsEdScreen(
name='funcs',
toggle=toggler('funcs')
)
self.select_character(
self.engine.character[
config['ELiDE']['boardchar']
]
)
self.statcfg = ELiDE.statcfg.StatScreen(
toggle=toggler('statcfg'),
engine=self.engine
)
self.bind(
selected_proxy=self.statcfg.setter('proxy')
)
self.mainscreen = ELiDE.screen.MainScreen(
use_kv=config['ELiDE']['user_kv'] == 'yes',
play_speed=int(config['ELiDE']['play_speed']),
boards={
name: Board(
character=char
) for name, char in self.engine.character.items()
}
)
if self.mainscreen.statlist:
self.statcfg.statlist = self.mainscreen.statlist
self.mainscreen.bind(statlist=self.statcfg.setter('statlist'))
self.bind(
selection=self.refresh_selected_proxy,
character=self.refresh_selected_proxy
)
self.selected_proxy = self._get_selected_proxy()
for wid in (
self.mainscreen,
self.pawncfg,
self.spotcfg,
self.statcfg,
self.rules,
self.charrules,
self.chars,
self.strings,
self.funcs
):
self.manager.add_widget(wid)
def _set_language(self, lang):
self.engine.string.language = lang
def _get_selected_proxy(self):
if self.selection is None:
return self.character.stat
elif hasattr(self.selection, 'proxy'):
return self.selection.proxy
elif (
hasattr(self.selection, 'portal') and
self.selection.portal is not None
):
return self.selection.portal
else:
raise ValueError("Invalid selection: {}".format(self.selection))
def refresh_selected_proxy(self, *args):
self.selected_proxy = self._get_selected_proxy()
def on_character_name(self, *args):
if self.config['ELiDE']['boardchar'] != self.character_name:
self.config['ELiDE']['boardchar'] = self.character_name
def on_character(self, *args):
if not hasattr(self, 'mainscreen'):
Clock.schedule_once(self.on_character, 0)
return
if hasattr(self, '_oldchar'):
self.mainscreen.boards[self._oldchar.name].unbind(selection=self.setter('selection'))
self.selection = None
self.mainscreen.boards[self.character.name].bind(selection=self.setter('selection'))
def on_pause(self):
"""Sync the database with the current state of the game."""
self.engine.commit()
self.strings.save()
self.funcs.save()
self.config.write()
def on_stop(self, *largs):
"""Sync the database, wrap up the game, and halt."""
self.strings.save()
self.funcs.save()
self.engine.commit()
self.procman.shutdown()
self.config.write()
def delete_selection(self):
"""Delete both the selected widget and whatever it represents."""
selection = self.selection
if selection is None:
return
if isinstance(selection, ArrowWidget):
self.mainscreen.boardview.board.rm_arrow(
selection.origin.name,
selection.destination.name
)
selection.portal.delete()
elif isinstance(selection, Spot):
self.mainscreen.boardview.board.rm_spot(selection.name)
selection.proxy.delete()
else:
assert isinstance(selection, Pawn)
self.mainscreen.boardview.board.rm_pawn(selection.name)
selection.proxy.delete()
self.selection = None
def new_board(self, name):
"""Make a board for a character name, and switch to it."""
char = self.engine.character[name]
board = Board(character=char)
self.mainscreen.boards[name] = board
self.character = char
class ELiDEApp(App):
"""Extensible LiSE Development Environment.
"""
title = 'ELiDE'
engine = ObjectProperty()
branch = StringProperty('trunk')
turn = NumericProperty(0)
tick = NumericProperty(0)
character = ObjectProperty()
selection = ObjectProperty(None, allownone=True)
selected_proxy = ObjectProperty()
selected_proxy_name = StringProperty('')
statcfg = ObjectProperty()
def on_selection(self, *args):
Logger.debug("App: {} selected".format(self.selection))
def on_selected_proxy(self, *args):
if hasattr(self.selected_proxy, 'name'):
self.selected_proxy_name = str(self.selected_proxy.name)
return
selected_proxy = self.selected_proxy
assert hasattr(selected_proxy, 'origin'), '{} has no origin'.format(
type(selected_proxy))
assert hasattr(selected_proxy,
'destination'), '{} has no destination'.format(
type(selected_proxy))
origin = selected_proxy.origin
destination = selected_proxy.destination
reciprocal = selected_proxy.reciprocal
if selected_proxy.get(
'is_mirror',
False) or (reciprocal and reciprocal.get('is_mirror', False)):
link = '<>'
else:
link = '->'
self.selected_proxy_name = str(origin.name) + link + str(
destination.name)
def _get_character_name(self, *args):
if self.character is None:
return
return self.character.name
def _set_character_name(self, name):
if self.character.name != name:
self.character = self.engine.character[name]
character_name = AliasProperty(_get_character_name,
_set_character_name,
bind=('character', ))
def _pull_time(self, *args):
if not self.engine:
Clock.schedule_once(self._pull_time, 0)
return
branch, turn, tick = self.engine._btt()
self.branch = branch
self.turn = turn
self.tick = tick
pull_time = trigger(_pull_time)
@trigger
def _push_time(self, *args):
branch, turn, tick = self.engine._btt()
if (self.branch, self.turn, self.tick) != (branch, turn, tick):
self.engine.time_travel(
self.branch,
self.turn,
self.tick if self.tick != tick else None,
chars=[self.character.name],
cb=self.mainscreen._update_from_time_travel)
def set_tick(self, t):
"""Set my tick to the given value, cast to an integer."""
self.tick = int(t)
def set_turn(self, t):
"""Set the turn to the given value, cast to an integer"""
self.turn = int(t)
def select_character(self, char):
"""Change my ``character`` to the selected character object if they
aren't the same.
"""
if char == self.character:
return
self.character = char
def build_config(self, config):
"""Set config defaults"""
for sec in 'LiSE', 'ELiDE':
config.adddefaultsection(sec)
config.setdefaults(
'LiSE', {
'world': 'sqlite:///world.db',
'language': 'eng',
'logfile': '',
'loglevel': 'info'
})
config.setdefaults(
'ELiDE', {
'debugger':
'no',
'inspector':
'no',
'user_kv':
'yes',
'play_speed':
'1',
'thing_graphics':
json.dumps([('RLTiles: Body', 'base.atlas'),
('RLTiles: Basic clothes', 'body.atlas'),
('RLTiles: Armwear', 'arm.atlas'),
('RLTiles: Legwear', 'leg.atlas'),
('RLTiles: Right hand', 'hand1.atlas'),
('RLTiles: Left hand', 'hand2.atlas'),
('RLTiles: Boots', 'boot.atlas'),
('RLTiles: Hair', 'hair.atlas'),
('RLTiles: Beard', 'beard.atlas'),
('RLTiles: Headwear', 'head.atlas')]),
'place_graphics':
json.dumps([('RLTiles: Dungeon', 'dungeon.atlas'),
('RLTiles: Floor', 'floor.atlas')])
})
config.write()
def build(self):
self.icon = 'icon_24px.png'
config = self.config
Logger.debug("ELiDEApp: starting with world {}, path {}".format(
config['LiSE']['world'], LiSE.__path__[-1]))
if config['ELiDE']['debugger'] == 'yes':
import pdb
pdb.set_trace()
self.manager = ScreenManager(transition=NoTransition())
if config['ELiDE']['inspector'] == 'yes':
from kivy.core.window import Window
from kivy.modules import inspector
inspector.create_inspector(Window, self.manager)
self._add_screens()
return self.manager
def _pull_lang(self, *args, **kwargs):
self.strings.language = kwargs['language']
def _pull_chars(self, *args, **kwargs):
self.chars.names = list(self.engine.character)
def _pull_time_from_signal(self, *args, branch, turn, tick):
self.branch, self.turn, self.tick = branch, turn, tick
def start_subprocess(self, *args):
"""Start the LiSE core and get a proxy to it
Must be called before ``init_board``
"""
if hasattr(self, '_started'):
raise ChildProcessError("Subprocess already running")
config = self.config
enkw = {'logger': Logger}
if config['LiSE'].get('logfile'):
enkw['logfile'] = config['LiSE']['logfile']
if config['LiSE'].get('loglevel'):
enkw['loglevel'] = config['LiSE']['loglevel']
self.procman = EngineProcessManager()
self.engine = engine = self.procman.start(**enkw)
self.pull_time()
self.engine.time.connect(self._pull_time_from_signal, weak=False)
self.engine.string.language.connect(self._pull_lang, weak=False)
self.engine.character.connect(self._pull_chars, weak=False)
self.bind(branch=self._push_time,
turn=self._push_time,
tick=self._push_time)
self.strings.store = self.engine.string
self._started = True
return engine
trigger_start_subprocess = trigger(start_subprocess)
def init_board(self, *args):
"""Get the board widgets initialized to display the game state
Must be called after start_subprocess
"""
if 'boardchar' not in self.engine.eternal:
if 'physical' in self.engine.character:
self.engine.eternal['boardchar'] = self.engine.character[
'physical']
else:
chara = self.engine.eternal[
'boardchar'] = self.engine.new_character('physical')
self.chars.names = list(self.engine.character)
self.mainscreen.graphboards = {
name: GraphBoard(character=char)
for name, char in self.engine.character.items()
}
self.mainscreen.gridboards = {
name: GridBoard(character=char)
for name, char in self.engine.character.items()
}
self.select_character(self.engine.eternal['boardchar'])
self.selected_proxy = self._get_selected_proxy()
def _add_screens(self, *args):
def toggler(screenname):
def tog(*args):
if self.manager.current == screenname:
self.manager.current = 'main'
else:
self.manager.current = screenname
return tog
config = self.config
self.mainmenu = ELiDE.menu.DirPicker(toggle=toggler('mainmenu'),
start=self.start_subprocess)
self.pawncfg = ELiDE.spritebuilder.PawnConfigScreen(
toggle=toggler('pawncfg'),
data=json.loads(config['ELiDE']['thing_graphics']))
self.spotcfg = ELiDE.spritebuilder.SpotConfigScreen(
toggle=toggler('spotcfg'),
data=json.loads(config['ELiDE']['place_graphics']))
self.statcfg = ELiDE.statcfg.StatScreen(toggle=toggler('statcfg'),
engine=self.engine)
self.rules = ELiDE.rulesview.RulesScreen(engine=self.engine,
toggle=toggler('rules'))
self.charrules = ELiDE.rulesview.CharacterRulesScreen(
engine=self.engine,
character=self.character,
toggle=toggler('charrules'))
self.bind(character=self.charrules.setter('character'))
self.chars = ELiDE.charsview.CharactersScreen(engine=self.engine,
toggle=toggler('chars'),
new_board=self.new_board)
self.bind(character_name=self.chars.setter('character_name'))
def chars_push_character_name(*args):
self.unbind(character_name=self.chars.setter('character_name'))
self.character_name = self.chars.character_name
self.bind(character_name=self.chars.setter('character_name'))
self.chars.push_character_name = chars_push_character_name
self.strings = ELiDE.stores.StringsEdScreen(toggle=toggler('strings'))
self.funcs = ELiDE.stores.FuncsEdScreen(name='funcs',
toggle=toggler('funcs'))
self.bind(selected_proxy=self.statcfg.setter('proxy'))
self.mainscreen = ELiDE.screen.MainScreen(
use_kv=config['ELiDE']['user_kv'] == 'yes',
play_speed=int(config['ELiDE']['play_speed']))
if self.mainscreen.statlist:
self.statcfg.statlist = self.mainscreen.statlist
self.mainscreen.bind(statlist=self.statcfg.setter('statlist'))
self.bind(selection=self.refresh_selected_proxy,
character=self.refresh_selected_proxy)
for wid in (self.mainmenu, self.mainscreen, self.pawncfg, self.spotcfg,
self.statcfg, self.rules, self.charrules, self.chars,
self.strings, self.funcs):
self.manager.add_widget(wid)
self.manager.current = 'mainmenu'
def update_calendar(self, calendar, past_turns=1, future_turns=5):
"""Fill in a calendar widget with actual simulation data"""
startturn = self.turn - past_turns
endturn = self.turn + future_turns
stats = ['_config'] + [
stat for stat in self.selected_proxy
if not stat.startswith('_') and stat not in ('character', 'name')
]
if isinstance(self.selected_proxy, CharStatProxy):
sched_entity = self.engine.character[self.selected_proxy.name]
else:
sched_entity = self.selected_proxy
calendar.entity = sched_entity
calendar.from_schedule(self.engine.handle('get_schedule',
entity=sched_entity,
stats=stats,
beginning=startturn,
end=endturn),
start_turn=startturn)
def _set_language(self, lang):
self.engine.string.language = lang
def _get_selected_proxy(self):
if self.selection is None:
return self.character.stat
elif hasattr(self.selection, 'proxy'):
return self.selection.proxy
elif (hasattr(self.selection, 'portal')
and self.selection.portal is not None):
return self.selection.portal
else:
raise ValueError("Invalid selection: {}".format(self.selection))
def refresh_selected_proxy(self, *args):
self.selected_proxy = self._get_selected_proxy()
def on_character_name(self, *args):
if not self.engine:
Clock.schedule_once(self.on_character_name, 0)
return
self.engine.eternal['boardchar'] = self.engine.character[
self.character_name]
def on_character(self, *args):
if not hasattr(self, 'mainscreen'):
Clock.schedule_once(self.on_character, 0)
return
if hasattr(self, '_oldchar'):
self.mainscreen.graphboards[self._oldchar.name].unbind(
selection=self.setter('selection'))
self.mainscreen.gridboards[self._oldchar.name].unbind(
selection=self.setter('selection'))
self.selection = None
self.mainscreen.graphboards[self.character.name].bind(
selection=self.setter('selection'))
self.mainscreen.gridboards[self.character.name].bind(
selection=self.setter('selection'))
def on_pause(self):
"""Sync the database with the current state of the game."""
if hasattr(self, 'engine'):
self.engine.commit()
self.strings.save()
self.funcs.save()
self.config.write()
def on_stop(self, *largs):
"""Sync the database, wrap up the game, and halt."""
self.strings.save()
self.funcs.save()
if self.engine:
self.engine.commit()
if hasattr(self, 'procman'):
self.procman.shutdown()
self.config.write()
def delete_selection(self):
"""Delete both the selected widget and whatever it represents."""
selection = self.selection
if selection is None:
return
if isinstance(selection, GraphArrowWidget):
if selection.reciprocal and selection.reciprocal.portal.get(
'is_mirror', False):
selection.reciprocal.portal.delete()
self.mainscreen.boardview.board.rm_arrow(
selection.destination.name, selection.origin.name)
self.mainscreen.boardview.board.rm_arrow(
selection.origin.name, selection.destination.name)
selection.portal.delete()
elif isinstance(selection, GraphSpot):
charn = selection.board.character.name
self.mainscreen.graphboards[charn].rm_spot(selection.name)
gridb = self.mainscreen.gridboards[charn]
if selection.name in gridb.spot:
gridb.rm_spot(selection.name)
selection.proxy.delete()
else:
assert isinstance(selection, Pawn)
charn = selection.board.character.name
self.mainscreen.graphboards[charn].rm_pawn(selection.name)
self.mainscreen.gridboards[charn].rm_pawn(selection.name)
selection.proxy.delete()
self.selection = None
def new_board(self, name):
"""Make a graph for a character name, and switch to it."""
char = self.engine.character[name]
self.mainscreen.graphboards[name] = GraphBoard(character=char)
self.mainscreen.gridboards[name] = GridBoard(character=char)
self.character = char
