def update_scores(self) -> None:
""" update scoreboard and check for winners """
# FIXME: tidy this up
# pylint: disable=too-many-nested-blocks
have_scoring_team = False
win_score = self._score_to_win
for team in [self.teams[0], self._bot_team]:
assert team is not None
assert self._scoreboard is not None
self._scoreboard.set_team_value(team, team.gamedata['score'],
win_score)
if team.gamedata['score'] >= win_score:
if not have_scoring_team:
self.scoring_team = team
if team is self._bot_team:
self.continue_or_end_game()
else:
ba.setmusic(ba.MusicType.VICTORY)
# Completion achievements.
assert self._bot_team is not None
if self._preset in ['rookie', 'rookie_easy']:
self._award_achievement('Rookie Football Victory',
sound=False)
if self._bot_team.gamedata['score'] == 0:
self._award_achievement(
'Rookie Football Shutout', sound=False)
elif self._preset in ['pro', 'pro_easy']:
self._award_achievement('Pro Football Victory',
sound=False)
if self._bot_team.gamedata['score'] == 0:
self._award_achievement('Pro Football Shutout',
sound=False)
elif self._preset in ['uber', 'uber_easy']:
self._award_achievement('Uber Football Victory',
sound=False)
if self._bot_team.gamedata['score'] == 0:
self._award_achievement(
'Uber Football Shutout', sound=False)
if (not self._player_has_dropped_bomb
and not self._player_has_punched):
self._award_achievement('Got the Moves',
sound=False)
self._bots.stop_moving()
self.show_zoom_message(ba.Lstr(resource='victoryText'),
scale=1.0,
duration=4.0)
self.celebrate(10.0)
assert self._starttime_ms is not None
self._final_time_ms = int(
ba.time(timeformat=ba.TimeFormat.MILLISECONDS) -
self._starttime_ms)
self._time_text_timer = None
assert (self._time_text_input is not None
and self._time_text_input.node)
self._time_text_input.node.timemax = (
self._final_time_ms)
# FIXME: Does this still need to be deferred?
ba.pushcall(ba.Call(self.do_end, 'victory'))
def _connect(self, textwidget: ba.Widget,
port_textwidget: ba.Widget) -> None:
addr = cast(str, ba.textwidget(query=textwidget))
if addr == '':
ba.screenmessage(
ba.Lstr(resource='internal.invalidAddressErrorText'),
color=(1, 0, 0))
ba.playsound(ba.getsound('error'))
return
try:
port = int(cast(str, ba.textwidget(query=port_textwidget)))
except ValueError:
# EWWWW; this exception causes a dependency loop that won't
# go away until the next cyclical collection, which can
# keep us alive. Perhaps should rethink our garbage
# collection strategy, but for now just explicitly running
# a cycle.
ba.pushcall(ba.garbage_collect)
port = -1
if port > 65535 or port < 0:
ba.screenmessage(ba.Lstr(resource='internal.invalidPortErrorText'),
color=(1, 0, 0))
ba.playsound(ba.getsound('error'))
return
_HostLookupThread(name=addr,
port=port,
call=ba.WeakCall(self._host_lookup_result)).start()
def _print(text: str, color: tuple[float, float, float] = None) -> None:
def _print_in_logic_thread() -> None:
win = weakwin()
if win is not None:
win.print(text, (1.0, 1.0, 1.0) if color is None else color)
ba.pushcall(_print_in_logic_thread, from_other_thread=True)
def _set_sub_tab(self, value: SubTabType, playsound: bool = False) -> None:
assert self._container
if playsound:
ba.playsound(ba.getsound('click01'))
# If switching from join to host, do a fresh state query.
if self._state.sub_tab is SubTabType.JOIN and value is SubTabType.HOST:
# Prevent taking any action until we've gotten a fresh state.
self._waiting_for_initial_state = True
# This will get a state query sent out immediately.
self._last_hosting_state_query_time = None
self._last_action_send_time = None # So we don't ignore response.
self._update()
self._state.sub_tab = value
active_color = (0.6, 1.0, 0.6)
inactive_color = (0.5, 0.4, 0.5)
ba.textwidget(
edit=self._join_sub_tab_text,
color=active_color if value is SubTabType.JOIN else inactive_color)
ba.textwidget(
edit=self._host_sub_tab_text,
color=active_color if value is SubTabType.HOST else inactive_color)
self._refresh_sub_tab()
# Kick off an update to get any needed messages sent/etc.
ba.pushcall(self._update)
def on_player_leave(self, player: ba.Player) -> None:
ba.TeamGameActivity.on_player_leave(self, player)
# A player leaving disqualifies the team if 'Entire Team Must Finish'
# is on (otherwise in teams mode everyone could just leave except the
# leading player to win).
if (isinstance(self.session, ba.DualTeamSession)
and self.settings.get('Entire Team Must Finish')):
ba.screenmessage(ba.Lstr(
translate=('statements',
'${TEAM} is disqualified because ${PLAYER} left'),
subs=[('${TEAM}', player.team.name),
('${PLAYER}', player.get_name(full=True))]),
color=(1, 1, 0))
player.team.gamedata['finished'] = True
player.team.gamedata['time'] = None
player.team.gamedata['lap'] = 0
ba.playsound(ba.getsound('boo'))
for otherplayer in player.team.players:
otherplayer.gamedata['lap'] = 0
otherplayer.gamedata['finished'] = True
try:
if otherplayer.actor is not None:
otherplayer.actor.handlemessage(ba.DieMessage())
except Exception:
ba.print_exception('Error sending diemessages')
# Defer so team/player lists will be updated.
ba.pushcall(self._check_end_game)
def handlemessage(self, msg: Any) -> Any:
if isinstance(msg, PlayerSpazDeathMessage):
# Augment standard behavior.
super().handlemessage(msg)
curtime = ba.time()
# Record the player's moment of death.
PlayerData.get(msg.spaz.player).death_time = curtime
# In co-op mode, end the game the instant everyone dies
# (more accurate looking).
# In teams/ffa, allow a one-second fudge-factor so we can
# get more draws if players die basically at the same time.
if isinstance(self.session, ba.CoopSession):
# Teams will still show up if we check now.. check in
# the next cycle.
ba.pushcall(self._check_end_game)
# Also record this for a final setting of the clock.
self._last_player_death_time = curtime
else:
ba.timer(1.0, self._check_end_game)
else:
# Default handler:
super().handlemessage(msg)
def run(self) -> None:
result: Optional[str]
try:
import socket
result = socket.gethostbyname(self._name)
except Exception:
result = None
ba.pushcall(lambda: self._call(result, self._port),
from_other_thread=True)
def run() -> None:
if os.path.exists(src) and os.path.exists(dst):
if not os.path.exists(dst + os.path.sep + os.path.basename(src)):
try:
shutil.copy(src, dst)
except:
pass
# pass permission errors
if callback is not None:
ba.pushcall(ba.Call(callback, True),
from_other_thread=True)
elif callback is not None:
ba.pushcall(ba.Call(callback, False), from_other_thread=True)
def _uninstall_target():
try:
bap.uninstall(self.pkginfo.name)
except Exception as e:
ba.print_exception()
ba.pushcall(ba.Call(ba.screenmessage,
f'Error: {e}',
color=(1, 0, 0)),
from_other_thread=True)
else:
ba.pushcall(ba.Call(ba.screenmessage, 'Done', color=(0, 1, 0)),
from_other_thread=True)
if self._parent:
self._parent._push_refresh()
def _run_addr_fetch(self) -> None:
try:
# FIXME: Update this to work with IPv6.
import socket
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.connect(('8.8.8.8', 80))
val = sock.getsockname()[0]
sock.close()
ba.pushcall(
ba.Call(
_safe_set_text,
self._checking_state_text,
val,
),
from_other_thread=True,
)
except Exception as exc:
from efro.error import is_udp_network_error
if is_udp_network_error(exc):
ba.pushcall(ba.Call(
_safe_set_text, self._checking_state_text,
ba.Lstr(resource='gatherWindow.'
'noConnectionText'), False),
from_other_thread=True)
else:
ba.pushcall(ba.Call(
_safe_set_text, self._checking_state_text,
ba.Lstr(resource='gatherWindow.'
'addressFetchErrorText'), False),
from_other_thread=True)
ba.pushcall(ba.Call(ba.print_error,
'error in AddrFetchThread: ' + str(exc)),
from_other_thread=True)
def __del__(self) -> None:
scoreboard = self._scoreboard()
# Remove our team from the scoreboard if its still around.
# (but deferred, in case we die in a sim step or something where
# its illegal to modify nodes)
if scoreboard is None:
return
try:
ba.pushcall(ba.Call(scoreboard.remove_team, self._team_id))
except ba.ContextError:
# This happens if we fire after the activity expires.
# In that case we don't need to do anything.
pass
def run(self) -> None:
try:
# FIXME: Update this to work with IPv6 at some point.
import socket
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.connect(('8.8.8.8', 80))
val = sock.getsockname()[0]
sock.close()
ba.pushcall(ba.Call(self._call, val), from_other_thread=True)
except Exception as exc:
# Ignore expected network errors; log others.
import errno
if isinstance(exc, OSError) and exc.errno == errno.ENETUNREACH:
pass
else:
ba.print_exception()
def run(self) -> None:
try:
# FIXME: Update this to work with IPv6 at some point.
import socket
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.connect(('8.8.8.8', 80))
val = sock.getsockname()[0]
sock.close()
ba.pushcall(ba.Call(self._call, val), from_other_thread=True)
except Exception as exc:
from efro.error import is_udp_network_error
# Ignore expected network errors; log others.
if is_udp_network_error(exc):
pass
else:
ba.print_exception()
def run(self) -> None:
ba.app.ping_thread_count += 1
sock: Optional[socket.socket] = None
try:
import socket
from ba.internal import get_ip_address_type
socket_type = get_ip_address_type(self._address)
sock = socket.socket(socket_type, socket.SOCK_DGRAM)
sock.connect((self._address, self._port))
accessible = False
starttime = time.time()
# Send a few pings and wait a second for
# a response.
sock.settimeout(1)
for _i in range(3):
sock.send(b'\x0b')
result: Optional[bytes]
try:
# 11: BA_PACKET_SIMPLE_PING
result = sock.recv(10)
except Exception:
result = None
if result == b'\x0c':
# 12: BA_PACKET_SIMPLE_PONG
accessible = True
break
time.sleep(1)
ping = (time.time() - starttime) * 1000.0
ba.pushcall(ba.Call(self._call, self._address, self._port,
ping if accessible else None),
from_other_thread=True)
except Exception as exc:
from efro.error import is_udp_network_error
if is_udp_network_error(exc):
pass
else:
ba.print_exception('Error on gather ping', once=True)
finally:
try:
if sock is not None:
sock.close()
except Exception:
ba.print_exception('Error on gather ping cleanup', once=True)
ba.app.ping_thread_count -= 1
def handlemessage(self, msg: Any) -> Any:
# A player has died.
if isinstance(msg, playerspaz.PlayerSpazDeathMessage):
super().handlemessage(msg) # do standard stuff
self.respawn_player(msg.spaz.player) # kick off a respawn
# A spaz-bot has died.
elif isinstance(msg, spazbot.SpazBotDeathMessage):
# Unfortunately the bot-set will always tell us there are living
# bots if we ask here (the currently-dying bot isn't officially
# marked dead yet) ..so lets push a call into the event loop to
# check once this guy has finished dying.
ba.pushcall(self._check_if_won)
else:
# Let the base class handle anything we don't.
super().handlemessage(msg)
def _restore_state(self) -> None:
try:
for tab in self._tabs.values():
tab.restore_state()
sel: Optional[ba.Widget]
winstate = ba.app.ui.window_states.get(self.__class__.__name__, {})
sel_name = winstate.get('sel_name', None)
assert isinstance(sel_name, (str, type(None)))
current_tab = self.TabID.ABOUT
gather_tab_val = ba.app.config.get('Gather Tab')
try:
stored_tab = self.TabID(gather_tab_val)
if stored_tab in self._tab_row.tabs:
current_tab = stored_tab
except ValueError:
# EWWWW; this exception causes a dependency loop that won't
# go away until the next cyclical collection, which can
# keep us alive. Perhaps should rethink our garbage
# collection strategy, but for now just explicitly running
# a cycle.
ba.pushcall(ba.garbage_collect)
self._set_tab(current_tab)
if sel_name == 'Back':
sel = self._back_button
elif sel_name == 'TabContainer':
sel = self._tab_container
elif isinstance(sel_name, str) and sel_name.startswith('Tab:'):
try:
sel_tab_id = self.TabID(sel_name.split(':')[-1])
except ValueError:
sel_tab_id = self.TabID.ABOUT
# EWWWW; this exception causes a dependency loop that won't
# go away until the next cyclical collection, which can
# keep us alive. Perhaps should rethink our garbage
# collection strategy, but for now just explicitly running
# a cycle.
ba.pushcall(ba.garbage_collect)
sel = self._tab_row.tabs[sel_tab_id].button
else:
sel = self._tab_row.tabs[current_tab].button
ba.containerwidget(edit=self._root_widget, selected_child=sel)
except Exception:
ba.print_exception('Error restoring gather-win state.')
def handlemessage(self, msg: Any) -> Any:
# A player has died.
if isinstance(msg, ba.PlayerDiedMessage):
super().handlemessage(msg) # Augment standard behavior.
self.respawn_player(msg.getplayer(Player))
# A spaz-bot has died.
elif isinstance(msg, SpazBotDiedMessage):
# Unfortunately the bot-set will always tell us there are living
# bots if we ask here (the currently-dying bot isn't officially
# marked dead yet) ..so lets push a call into the event loop to
# check once this guy has finished dying.
ba.pushcall(self._check_if_won)
# Let the base class handle anything we don't.
else:
return super().handlemessage(msg)
return None
def __del__(self) -> None:
# ew. our destructor here may get called as part of an internal
# widget tear-down.
# running further widget calls here can quietly break stuff, so we
# need to push a deferred call to kill these as necessary instead.
# (should bulletproof internal widget code to give a clean error
# in this case)
def kill_widgets(widgets: Sequence[Optional[ba.Widget]]) -> None:
for widget in widgets:
if widget:
widget.delete()
ba.pushcall(
ba.Call(kill_widgets, [
self._body_image, self._eyes_image,
self._body_image_target, self._eyes_image_target,
self._name_text
]))
def run(self) -> None:
try:
starttime = time.time()
files = os.listdir(self._path)
duration = time.time() - starttime
min_time = 0.1
# Make sure this takes at least 1/10 second so the user
# has time to see the selection highlight.
if duration < min_time:
time.sleep(min_time - duration)
ba.pushcall(ba.Call(self._callback, files, None),
from_other_thread=True)
except Exception as exc:
# Ignore permission-denied.
if 'Errno 13' not in str(exc):
ba.print_exception()
nofiles: List[str] = []
ba.pushcall(ba.Call(self._callback, nofiles, str(exc)),
from_other_thread=True)
def _capture_button(self,
pos: Tuple[float, float],
color: Tuple[float, float, float],
texture: ba.Texture,
button: str,
scale: float = 1.0) -> None:
base_size = 79
btn = ba.buttonwidget(parent=self._root_widget,
autoselect=True,
position=(pos[0] - base_size * 0.5 * scale,
pos[1] - base_size * 0.5 * scale),
size=(base_size * scale, base_size * scale),
texture=texture,
label='',
color=color)
# Do this deferred so it shows up on top of other buttons. (ew.)
def doit() -> None:
if not self._root_widget:
return
uiscale = 0.66 * scale * 2.0
maxwidth = 76.0 * scale
txt = ba.textwidget(parent=self._root_widget,
position=(pos[0] + 0.0 * scale,
pos[1] - (57.0 - 18.0) * scale),
color=(1, 1, 1, 0.3),
size=(0, 0),
h_align='center',
v_align='top',
scale=uiscale,
maxwidth=maxwidth,
text=self._input.get_button_name(
self._settings[button]))
ba.buttonwidget(edit=btn,
autoselect=True,
on_activate_call=ba.Call(AwaitKeyboardInputWindow,
button, txt,
self._settings))
ba.pushcall(doit)
def _test_v1_transaction() -> None:
"""Dummy fail test case."""
if _ba.get_v1_account_state() != 'signed_in':
raise RuntimeError('Not signed in.')
starttime = time.monotonic()
# Gets set to True on success or string on error.
results: list[Any] = [False]
def _cb(cbresults: Any) -> None:
# Simply set results here; our other thread acts on them.
if not isinstance(cbresults, dict) or 'party_code' not in cbresults:
results[0] = 'Unexpected transaction response'
return
results[0] = True # Success!
def _do_it() -> None:
# Fire off a transaction with a callback.
_ba.add_transaction(
{
'type': 'PRIVATE_PARTY_QUERY',
'expire_time': time.time() + 20,
},
callback=_cb,
)
_ba.run_transactions()
ba.pushcall(_do_it, from_other_thread=True)
while results[0] is False:
time.sleep(0.01)
if time.monotonic() - starttime > 10.0:
raise RuntimeError('timed out')
# If we got left a string, its an error.
if isinstance(results[0], str):
raise RuntimeError(results[0])
def _sync_target(self):
try:
bap.repo.sync()
except Exception as e:
ba.pushcall(ba.Call(ba.screenmessage,
f"Error: {e}",
color=(1, 0, 0)),
from_other_thread=True)
else:
ba.pushcall(ba.Call(ba.screenmessage, "Done", color=(0, 1, 0)),
from_other_thread=True)
ba.pushcall(self._refresh, from_other_thread=True)
def _run_addr_fetch(self) -> None:
try:
# FIXME: Update this to work with IPv6.
import socket
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.connect(('8.8.8.8', 80))
val = sock.getsockname()[0]
sock.close()
ba.pushcall(
ba.Call(
_safe_set_text,
self._checking_state_text,
val,
),
from_other_thread=True,
)
except Exception as exc:
err_str = str(exc)
# FIXME: Should look at exception types here,
# not strings.
if 'Network is unreachable' in err_str:
ba.pushcall(ba.Call(
_safe_set_text, self._checking_state_text,
ba.Lstr(resource='gatherWindow.'
'noConnectionText'), False),
from_other_thread=True)
else:
ba.pushcall(ba.Call(
_safe_set_text, self._checking_state_text,
ba.Lstr(resource='gatherWindow.'
'addressFetchErrorText'), False),
from_other_thread=True)
ba.pushcall(ba.Call(ba.print_error,
'error in AddrFetchThread: ' + str(exc)),
from_other_thread=True)
def _install_target():
from bap.consts import CACHE_DIR
import os
try:
for p in bap.repo.download(self.pkginfo.name, progress=True):
ba.pushcall(ba.Call(ba.screenmessage,
f'Downloading ({p}%)...'),
from_other_thread=True)
ba.pushcall(ba.Call(ba.screenmessage,
'Installing...',
color=(1, 1, 1)),
from_other_thread=True)
bap.install(os.path.join(CACHE_DIR,
self.pkginfo.name + '.bap'),
upgrade=upgrade)
except Exception as e:
ba.print_exception()
ba.pushcall(ba.Call(ba.screenmessage,
f'Error: {e}',
color=(1, 0, 0)),
from_other_thread=True)
else:
ba.pushcall(ba.Call(ba.screenmessage, 'Done', color=(0, 1, 0)),
from_other_thread=True)
def end_game(self) -> None:
ba.pushcall(ba.Call(self.do_end, 'defeat'))
ba.setmusic(None)
ba.playsound(self._player_death_sound)
def end_game(self) -> None:
# Tell our bots to celebrate just to rub it in.
self._bots.final_celebrate()
ba.setmusic(None)
ba.pushcall(ba.WeakCall(self.do_end, 'defeat'))
def _call() -> None:
result = call()
if callback:
ba.pushcall(ba.Call(callback, result), from_other_thread=True)
def _update_server_list(self) -> None:
cur_time = ba.time(ba.TimeType.REAL)
if self._first_server_list_rebuild_time is None:
self._first_server_list_rebuild_time = cur_time
# We get called quite often (for each ping response, etc) so we want
# to limit our rebuilds to keep the UI responsive.
# Let's update faster for the first few seconds,
# then ease off to keep the list from jumping around.
since_first = cur_time - self._first_server_list_rebuild_time
wait_time = (1.0 if since_first < 2.0 else
2.5 if since_first < 10.0 else 5.0)
if (not self._server_list_dirty
and self._last_server_list_update_time is not None
and cur_time - self._last_server_list_update_time < wait_time):
return
# If we somehow got here without the required UI being in place...
columnwidget = self._join_list_column
if not columnwidget:
return
self._last_server_list_update_time = cur_time
self._server_list_dirty = False
with ba.Context('ui'):
# Now kill and recreate all widgets.
for widget in columnwidget.get_children():
widget.delete()
ordered_parties = self._get_ordered_parties()
# If we've got a filter, filter them.
if self._filter_value:
# Let's do case-insensitive searching.
filterval = self._filter_value.lower()
ordered_parties = [
p for p in ordered_parties if filterval in p.name.lower()
]
sub_scroll_width = 830
lineheight = 42
sub_scroll_height = lineheight * len(ordered_parties) + 50
ba.containerwidget(edit=columnwidget,
size=(sub_scroll_width, sub_scroll_height))
# Ew; this rebuilding generates deferred selection callbacks
# so we need to generated deferred ignore notices for ourself.
def refresh_on() -> None:
self._refreshing_list = True
ba.pushcall(refresh_on)
# Janky - allow escaping if there's nothing in us.
ba.containerwidget(edit=self._host_scrollwidget,
claims_up_down=(len(ordered_parties) > 0))
self._build_server_entry_lines(lineheight, ordered_parties,
sub_scroll_height, sub_scroll_width)
# So our selection callbacks can start firing..
def refresh_off() -> None:
self._refreshing_list = False
ba.pushcall(refresh_off)
def run(self) -> None:
# pylint: disable=too-many-branches
# pylint: disable=too-many-statements
ba.app.ping_thread_count += 1
sock: Optional[socket.socket] = None
try:
import socket
from ba.internal import get_ip_address_type
socket_type = get_ip_address_type(self._address)
sock = socket.socket(socket_type, socket.SOCK_DGRAM)
sock.connect((self._address, self._port))
accessible = False
starttime = time.time()
# Send a few pings and wait a second for
# a response.
sock.settimeout(1)
for _i in range(3):
sock.send(b'\x0b')
result: Optional[bytes]
try:
# 11: BA_PACKET_SIMPLE_PING
result = sock.recv(10)
except Exception:
result = None
if result == b'\x0c':
# 12: BA_PACKET_SIMPLE_PONG
accessible = True
break
time.sleep(1)
ping = (time.time() - starttime) * 1000.0
ba.pushcall(ba.Call(self._call, self._address, self._port,
ping if accessible else None),
from_other_thread=True)
except ConnectionRefusedError:
# Fine, server; sorry we pinged you. Hmph.
pass
except OSError as exc:
import errno
# Ignore harmless errors.
if exc.errno in {
errno.EHOSTUNREACH, errno.ENETUNREACH, errno.EINVAL,
errno.EPERM, errno.EACCES
}:
pass
elif exc.errno == 10022:
# Windows 'invalid argument' error.
pass
elif exc.errno == 10051:
# Windows 'a socket operation was attempted
# to an unreachable network' error.
pass
elif exc.errno == errno.EADDRNOTAVAIL:
if self._port == 0:
# This has happened. Ignore.
pass
elif ba.do_once():
print(f'Got EADDRNOTAVAIL on gather ping'
f' for addr {self._address}'
f' port {self._port}.')
else:
ba.print_exception(
f'Error on gather ping '
f'(errno={exc.errno})', once=True)
except Exception:
ba.print_exception('Error on gather ping', once=True)
finally:
try:
if sock is not None:
sock.close()
except Exception:
ba.print_exception('Error on gather ping cleanup', once=True)
ba.app.ping_thread_count -= 1
def _update_party_rows(self) -> None:
columnwidget = self._join_list_column
if not columnwidget:
return
assert self._join_text
assert self._filter_text
# Janky - allow escaping when there's nothing in our list.
assert self._host_scrollwidget
ba.containerwidget(edit=self._host_scrollwidget,
claims_up_down=(len(self._parties_displayed) > 0))
# Clip if we have more UI rows than parties to show.
clipcount = len(self._ui_rows) - len(self._parties_displayed)
if clipcount > 0:
clipcount = max(clipcount, 50)
self._ui_rows = self._ui_rows[:-clipcount]
# If we have no parties to show, we're done.
if not self._parties_displayed:
return
sub_scroll_width = 830
lineheight = 42
sub_scroll_height = lineheight * len(self._parties_displayed) + 50
ba.containerwidget(edit=columnwidget,
size=(sub_scroll_width, sub_scroll_height))
# Any time our height changes, reset the refresh back to the top
# so we don't see ugly empty spaces appearing during initial list
# filling.
if sub_scroll_height != self._last_sub_scroll_height:
self._refresh_ui_row = 0
self._last_sub_scroll_height = sub_scroll_height
# Also note that we need to redisplay everything since its pos
# will have changed.. :(
for party in self._parties.values():
party.clean_display_index = None
# Ew; this rebuilding generates deferred selection callbacks
# so we need to push deferred notices so we know to ignore them.
def refresh_on() -> None:
self._refreshing_list = True
ba.pushcall(refresh_on)
# Ok, now here's the deal: we want to avoid creating/updating this
# entire list at one time because it will lead to hitches. So we
# refresh individual rows quickly in a loop.
rowcount = min(12, len(self._parties_displayed))
party_vals_displayed = list(self._parties_displayed.values())
while rowcount > 0:
refresh_row = self._refresh_ui_row % len(self._parties_displayed)
if refresh_row >= len(self._ui_rows):
self._ui_rows.append(UIRow())
refresh_row = len(self._ui_rows) - 1
# For the first few seconds after getting our first server-list,
# refresh only the top section of the list; this allows the lowest
# ping servers to show up more quickly.
if self._first_valid_server_list_time is not None:
if time.time() - self._first_valid_server_list_time < 4.0:
if refresh_row > 40:
refresh_row = 0
self._ui_rows[refresh_row].update(
refresh_row,
party_vals_displayed[refresh_row],
sub_scroll_width=sub_scroll_width,
sub_scroll_height=sub_scroll_height,
lineheight=lineheight,
columnwidget=columnwidget,
join_text=self._join_text,
existing_selection=self._selection,
filter_text=self._filter_text,
tab=self)
self._refresh_ui_row = refresh_row + 1
rowcount -= 1
# So our selection callbacks can start firing..
def refresh_off() -> None:
self._refreshing_list = False
ba.pushcall(refresh_off)