def process_keystroke(inp, key=None):
""" Process general keystroke and call routines. """
from x84.bbs import getsession, DBProxy, gosub, echo
session = getsession()
if inp is None:
return False
elif type(inp) is int:
return False
elif inp in (u't', u'T') and key is not None:
bbs = DBProxy('bbslist')[key]
gosub('telnet', bbs['address'], bbs['port'],)
elif inp in (u'a', u'A'):
add_bbs()
elif inp in (u'c', u'C') and key is not None:
add_comment(key)
elif inp in (u'r', u'R') and key is not None:
rate_bbs(key)
elif inp in (u'i', u'I') and key is not None:
echo(get_bbsinfo(key) + '\r\n')
elif inp in (u'v', u'V') and key is not None:
view_ansi(key)
elif inp in (u'd', u'D') and key is not None and (
'sysop' in session.user.groups):
del DBProxy('bbslist')[key]
else:
return False # unhandled
return True
def main():
""" Main menu entry point. """
from x84.default.common import display_banner
session, term = getsession(), getterminal()
text, width, height, dirty = u'', -1, -1, 2
menu_items = get_menu_items(session)
editor = get_line_editor(term, menu_items)
while True:
if dirty == 2:
# set syncterm font, if any
if syncterm_font and term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
if dirty:
session.activity = 'main menu'
top_margin = display_banner(art_file, encoding=art_encoding) + 1
echo(u'\r\n')
if width != term.width or height != term.height:
width, height = term.width, term.height
text = render_menu_entries(term, top_margin, menu_items)
echo(u''.join((text, display_prompt(term), editor.refresh())))
dirty = 0
event, data = session.read_events(('input', 'refresh'))
if event == 'refresh':
dirty = True
continue
elif event == 'input':
session.buffer_input(data, pushback=True)
# we must loop over inkey(0), we received a 'data'
# event, though there may be many keystrokes awaiting for our
# decoding -- or none at all (multibyte sequence not yet complete).
inp = term.inkey(0)
while inp:
if inp.code == term.KEY_ENTER:
# find matching menu item,
for item in menu_items:
if item.inp_key == editor.content.strip():
echo(term.normal + u'\r\n')
gosub(item.script, *item.args, **item.kwargs)
editor.content = u''
dirty = 2
break
else:
if editor.content:
# command not found, clear prompt.
echo(u''.join((
(u'\b' * len(editor.content)),
(u' ' * len(editor.content)),
(u'\b' * len(editor.content)),)))
editor.content = u''
echo(editor.refresh())
elif inp.is_sequence:
echo(editor.process_keystroke(inp.code))
else:
echo(editor.process_keystroke(inp))
inp = term.inkey(0)
def process_keystroke(inp, key=None):
""" Process general keystroke and call routines. """
from x84.bbs import getsession, DBProxy, gosub, echo
session = getsession()
if inp is None:
return False
elif type(inp) is int:
return False
elif inp in (u't', u'T') and key is not None:
bbs = DBProxy('bbslist')[key]
gosub(
'telnet',
bbs['address'],
bbs['port'],
)
elif inp in (u'a', u'A'):
add_bbs()
elif inp in (u'c', u'C') and key is not None:
add_comment(key)
elif inp in (u'r', u'R') and key is not None:
rate_bbs(key)
elif inp in (u'i', u'I') and key is not None:
echo(get_bbsinfo(key) + '\r\n')
elif inp in (u'v', u'V') and key is not None:
view_ansi(key)
elif inp in (u'd', u'D') and key is not None and ('sysop'
in session.user.groups):
del DBProxy('bbslist')[key]
else:
return False # unhandled
return True
def playback(sessions):
""" Prompt for node and gosub ttyplay script for ttyrec of target session.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('ttyplay', tgt_session['ttyrec'])
return True
def edit(sessions):
""" Prompt for node and gosub profile.py script for user of target session.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('profile', tgt_session['handle'])
return True
def playback(sessions):
""" Prompt for node and gosub ttyplay script for ttyrec of target session.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('ttyplay', tgt_session['ttyrec'])
return True
def edit(sessions):
""" Prompt for node and gosub profile.py script for user of target session.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('profile', handle=tgt_session['handle'])
return True
def chat(sessions):
"""
Prompt for node and page target session for chat.
Sysop will send session id of -1, indicating the chat is forced.
"""
from x84.bbs import gosub, getsession
(_, tgt_session) = get_node(sessions)
if tgt_session and tgt_session['sid'] != getsession().sid:
gosub('chat', dial=tgt_session['handle'], other_sid=tgt_session['sid'])
def watch(sessions):
"""
Prompt for node and gosub ttyplay script for ttyrec of target session,
with 'peek' boolean set to True.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('ttyplay', tgt_session['ttyrec'], True)
return True
def chat(sessions):
"""
Prompt for node and page target session for chat.
Sysop will send session id of -1, indicating the chat is forced.
"""
from x84.bbs import gosub, getsession
(_, tgt_session) = get_node(sessions)
if tgt_session and tgt_session["sid"] != getsession().sid:
gosub("chat", dial=tgt_session["handle"], other_sid=tgt_session["sid"])
def watch(sessions):
"""
Prompt for node and gosub ttyplay script for ttyrec of target session,
with 'peek' boolean set to True.
"""
from x84.bbs import gosub
(node, tgt_session) = get_node(sessions)
if node is not None:
gosub('ttyplay', tgt_session['ttyrec'], True)
return True
def chat(sessions):
"""
Prompt for node and page target session for chat.
Sysop will send session id of -1, indicating the chat is forced.
"""
from x84.bbs import gosub, getsession
session = getsession()
(node, tgt_session) = get_node(sessions)
if tgt_session and tgt_session != session:
gosub('chat', dial=tgt_session['handle'],
other_sid=tgt_session['sid'])
def sendmsg(sessions):
"""
Prompt for node and gosub 'writemsg' with recipient set to target user.
"""
from x84.bbs import gosub, Msg
(node, tgt_session) = get_node(sessions)
if node is not None:
msg = Msg()
msg.recipient = tgt_session['handle']
msg.tags.add('private')
gosub('writemsg', msg)
return True
def sendmsg(sessions):
"""
Prompt for node and gosub 'writemsg' with recipient set to target user.
"""
from x84.bbs import gosub, Msg
(node, tgt_session) = get_node(sessions)
if node is not None:
msg = Msg()
msg.recipient = tgt_session['handle']
msg.tags.add('private')
gosub('writemsg', msg)
return True
def do_login(term):
sep_ok = getattr(term, color_secondary)(u'::')
sep_bad = getattr(term, color_primary)(u'::')
colors = {'highlight': getattr(term, color_primary)}
for _ in range(login_max_attempts):
term.goto_y(10)
echo(u'\r\n\r\n{sep} Login: '******''
if handle.strip() == u'':
continue
# user says goodbye
if handle.lower() in bye_usernames:
return
# user applies for new account
if new_allowed and handle.lower() in new_usernames:
gosub(new_script)
display_banner(term)
continue
# user wants to reset password
if reset_allowed and handle.lower() == 'reset':
gosub(reset_script)
display_banner(term)
continue
# user wants to login anonymously
if anonymous_allowed and handle.lower() in anonymous_names:
user = User('anonymous')
else:
# authenticate password
echo(u'\r\n\r\n{sep} Password: '******''
user = authenticate_user(handle, password)
if not user:
echo(u'\r\n\r\n{sep} Login failed.'.format(sep=sep_bad))
continue
goto(top_script, handle=user.handle)
echo(u'\r\n\r\n{sep} Too many authentication attempts.\r\n'.format(
sep=sep_bad))
def do_intro_art(term, session):
"""
Display random art file, prompt for quick login.
Bonus: allow chosing other artfiles with '<' and '>'.
"""
from x84.bbs import ini
show_intro_art = False
if ini.CFG.has_option('system', 'show_intro_art'):
show_intro_art = ini.CFG.getboolean('system', 'show_intro_art')
# set syncterm font, if any
if syncterm_font and term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
index = int(time.time()) % len(art_files)
dirty = True
echo(u'\r\n')
while True:
session.activity = 'top'
if session.poll_event('refresh') or dirty:
if show_intro_art:
display_intro(term, index)
else:
return True
display_prompt(term)
dirty = False
dirty = True
inp = LineEditor(1, colors={'highlight': term.normal}).read()
if inp is None or inp.lower() == u'y':
# escape/yes: quick login
return True
# issue #242 : set 'N' as default, by adding a check for an empty
# unicode string.
elif inp.lower() in (u'n', u'\r', u'\n', u''):
break
if len(inp) == 1:
echo(u'\b')
if inp == u'!':
echo(u'\r\n' * 3)
gosub('charset')
dirty = True
elif inp == u'<':
index -= 1
elif inp == u'>':
index += 1
else:
dirty = False
def do_login(term):
sep_ok = getattr(term, color_secondary)(u'::')
sep_bad = getattr(term, color_primary)(u'::')
colors = {'highlight': getattr(term, color_primary)}
for _ in range(login_max_attempts):
echo(u'\r\n\r\n{sep} Login: '******''
if handle.strip() == u'':
continue
# user says goodbye
if handle.lower() in bye_usernames:
return
# user applies for new account
if new_allowed and handle.lower() in new_usernames:
gosub(new_script)
display_banner(term)
continue
# user wants to reset password
if reset_allowed and handle.lower() == 'reset':
gosub(reset_script)
display_banner(term)
continue
# user wants to login anonymously
if anonymous_allowed and handle.lower() in anonymous_names:
user = User('anonymous')
else:
# authenticate password
echo(u'\r\n\r\n{sep} Password: '******''
user = authenticate_user(handle, password)
if not user:
echo(u'\r\n\r\n{sep} Login failed.'.format(sep=sep_bad))
continue
goto(top_script, handle=user.handle)
echo(u'\r\n\r\n{sep} Too many authentication attempts.\r\n'
.format(sep=sep_bad))
def prompt_body(msg):
""" Prompt for 'body' of message, executing 'editor' script. """
from x84.bbs import echo, Selector, getterminal, getsession, gosub
term = getterminal()
session = getsession()
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'CONtiNUE', right=u'CANCEl')
# check for previously existing draft
if 0 != len(session.user.get('draft', u'')):
# XXX display age of message
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'REStORE', right=u'ERASE')
blurb = u'CONtiNUE PREViOUSlY SAVEd dRAft ?'
echo(u'\r\n\r\n')
echo(term.move(inp.yloc, inp.xloc - len(blurb)))
echo(term.bold_yellow(blurb))
selection = inp.read()
echo(term.move(inp.yloc, 0) + term.clear_eol)
if selection == u'REStORE':
msg.body = session.user['draft']
echo(u'\r\n\r\n')
session.user['draft'] = msg.body
if gosub('editor', 'draft'):
echo(u'\r\n\r\n' + term.normal)
msg.body = session.user.get('draft', u'')
del session.user['draft']
return 0 != len(msg.body.strip())
return False
def chat(sessions):
"""
Prompt for node and page target session for chat.
Sysop will send session id of -1, indicating the chat is forced.
"""
from x84.bbs import gosub, getsession
session = getsession()
(node, tgt_session) = get_node(sessions)
if node is not None:
# page other user,
channel = tgt_session['sid']
sender = (session.user.handle
if not 'sysop' in session.user.groups else -1)
session.send_event('route',
(tgt_session['sid'], 'page', channel, sender))
gosub('chat', channel)
return True
def chat(sessions):
"""
Prompt for node and page target session for chat.
Sysop will send session id of -1, indicating the chat is forced.
"""
from x84.bbs import gosub, getsession
session = getsession()
(node, tgt_session) = get_node(sessions)
if node is not None:
# page other user,
channel = tgt_session['sid']
sender = (session.user.handle
if not 'sysop' in session.user.groups else -1)
session.send_event('route', (
tgt_session['sid'], 'page', channel, sender))
gosub('chat', channel)
return True
def main():
""" Main procedure. """
# by default, nothing is done.
from x84.bbs import getsession, gosub
assert 'sysop' in getsession().user.groups
#return migrate_105lc()
#return nothing()
return gosub('test_keyboard_keys')
def do_intro_art(term, session):
"""
Display random art file, prompt for quick login.
Bonus: allow chosing other artfiles with '<' and '>'.
"""
editor_colors = {'highlight': term.black_on_red}
# set syncterm font, if any
if syncterm_font and term._kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
index = int(time.time()) % len(art_files)
dirty = True
echo(u'\r\n')
while True:
session.activity = 'top'
if session.poll_event('refresh') or dirty:
display_intro(term, index)
display_prompt(term)
dirty = False
dirty = True
inp = LineEditor(1, colors=editor_colors).read()
if inp is None or inp.lower() == u'y':
# escape/yes: quick login
return True
elif inp.lower() == u'n':
break
if len(inp) == 1:
echo(u'\b')
if inp == u'!':
echo(u'\r\n' * 3)
gosub('charset')
dirty = True
elif inp == u'<':
index -= 1
elif inp == u'>':
index += 1
else:
dirty = False
def main():
""" Main procedure. """
from x84.bbs import getsession, getterminal, echo, getch, gosub
session, term = getsession(), getterminal()
lcallers, lcalls_txt = lc_retrieve()
lbr = None
dirty = True
handle = None
if (0 == term.number_of_colors
or session.user.get('expert', False)):
echo(redraw(None))
return dummy_pager(lcalls_txt.split('\n'))
while lbr is None or not lbr.quit:
if dirty or lbr is None or session.poll_event('refresh'):
session.activity = u'Viewing last callers'
lcallers, lcalls_txt = lc_retrieve()
pos = lbr.position if lbr is not None else (0, 0)
lbr = get_lightbar(lcallers, lcalls_txt)
if pos:
lbr.position = pos
echo(redraw(lbr))
echo(refresh_opts(lbr, handle))
sel = lbr.selection[0]
if sel != handle or dirty:
handle = sel
echo(refresh_opts(lbr, handle))
echo(lbr.pos(lbr.yloc + (lbr.height - 1)))
dirty = False
continue
inp = getch(1)
if inp is not None:
if inp in (u'v', u'V'):
view_plan(handle)
dirty = True
elif inp in (u'e', u'E') and 'sysop' in session.user.groups:
gosub('profile', handle)
dirty = True
else:
echo(lbr.process_keystroke(inp))
def main():
""" Main procedure. """
from x84.bbs import getsession, getterminal, echo, getch, gosub
session, term = getsession(), getterminal()
lcallers, lcalls_txt = lc_retrieve()
lbr = None
dirty = True
handle = None
if (0 == term.number_of_colors
or session.user.get('expert', False)):
echo(redraw(None))
return dummy_pager(lcalls_txt.split('\n'))
while lbr is None or not lbr.quit:
if dirty or lbr is None or session.poll_event('refresh'):
session.activity = u'Viewing last callers'
lcallers, lcalls_txt = lc_retrieve()
pos = lbr.position if lbr is not None else (0, 0)
lbr = get_lightbar(lcallers, lcalls_txt)
if pos:
lbr.position = pos
echo(redraw(lbr))
echo(refresh_opts(lbr, handle))
sel = lbr.selection[0]
if sel != handle or dirty:
handle = sel
echo(refresh_opts(lbr, handle))
echo(lbr.pos(lbr.yloc + (lbr.height - 1)))
dirty = False
continue
inp = getch(1)
if inp is not None:
if inp in (u'v', u'V'):
view_plan(handle)
dirty = True
elif inp in (u'e', u'E') and 'sysop' in session.user.groups:
gosub('profile', handle)
dirty = True
else:
echo(lbr.process_keystroke(inp))
def do_intro_art(term, session):
"""
Display random art file, prompt for quick login.
Bonus: allow chosing other artfiles with '<' and '>'.
"""
# set syncterm font, if any
if syncterm_font and term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
index = int(time.time()) % len(art_files)
dirty = True
echo(u'\r\n')
while True:
session.activity = 'top'
if session.poll_event('refresh') or dirty:
display_intro(term, index)
display_prompt(term)
dirty = False
dirty = True
inp = LineEditor(1, colors={'highlight': term.normal}).read()
if inp is None or inp.lower() == u'y':
# escape/yes: quick login
return True
# issue #242 : set 'N' as default, by adding a check for an empty
# unicode string.
elif inp.lower() in (u'n', u'\r', u'\n', u''):
break
if len(inp) == 1:
echo(u'\b')
if inp == u'!':
echo(u'\r\n' * 3)
gosub('charset')
dirty = True
elif inp == u'<':
index -= 1
elif inp == u'>':
index += 1
else:
dirty = False
def edit_description(filepath, db_desc):
""" Edit file description. """
from x84.bbs import gosub
new_desc = None
if filepath in db_desc:
new_desc = u'\r\n'.join(
[line.decode('cp437_art') for line in db_desc[filepath]])
new_desc = gosub('editor', continue_draft=new_desc)
if not new_desc:
return
with db_desc:
db_desc[filepath] = new_desc.splitlines()
def try_reset(user):
""" Prompt for password reset. """
from x84.bbs import echo, getch, gosub
prompt_reset = u'RESEt PASSWORD (bY E-MAil)? [yn]'
echo(prompt_reset)
while True:
inp = getch()
if inp in (u'y', u'Y'):
return gosub('pwreset', user.handle)
elif inp in (u'n', u'N'):
echo(u'\r\n\r\n')
return False
def edit_description(filepath, db_desc):
""" Edit file description. """
from x84.bbs import gosub
new_desc = None
if filepath in db_desc:
new_desc = u'\r\n'.join([line.decode('cp437_art')
for line in db_desc[filepath]])
new_desc = gosub('editor', continue_draft=new_desc)
if not new_desc:
return
with db_desc:
db_desc[filepath] = new_desc.splitlines()
def try_reset(user):
""" Prompt for password reset. """
from x84.bbs import echo, getch, gosub
prompt_reset = u'RESEt PASSWORD (bY E-MAil)? [yn]'
echo(prompt_reset)
while True:
inp = getch()
if inp in (u'y', u'Y'):
return gosub('pwreset', user.handle)
elif inp in (u'n', u'N'):
echo(u'\r\n\r\n')
return False
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
session, term = getsession(), getterminal()
session.activity = 'top'
# attempt to coerce encoding of terminal to match session.
coerce_terminal_encoding(term, session.encoding)
# fetch user record
user = get_user_record(handle)
# register call
login(session, user)
# display art and prompt for quick login
quick = do_intro_art(term, session)
echo(term.move_down() * 3)
# only display news if the account has not
# yet read the news since last update.
gosub('news', quick=True)
if not quick:
# display last 10 callers, if any
gosub('lc')
# one-liners
gosub('ol')
goto('main')
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
session, term = getsession(), getterminal()
session.activity = 'top'
# attempt to coerce encoding of terminal to match session.
coerce_terminal_encoding(term, session.encoding)
# fetch user record
user = get_user_record(handle)
# register call
login(session, user)
# display art and prompt for quick login
quick = do_intro_art(term, session)
echo(term.move_down() * 3)
# only display news if the account has not
# yet read the news since last update.
gosub('news', quick=True)
if not quick:
# display last 10 callers, if any
gosub('lc')
# one-liners
gosub('ol')
goto('main')
def main():
session, term = getsession(), getterminal()
session.activity = u'bulletins menu'
dirty = True
while True:
if dirty or session.poll_event('refresh'):
echo(term.clear())
showansi('bulletinsmenu.ans')
echo(u'\r\n' + term.normal + term.white +
u' [' + term.blue + u'Select bulletin' + term.white + u']: ')
inp = getch()
dirty = True
if inp == u'1':
toplist('calls')
elif inp == u'2':
toplist('msgs')
elif inp == u'3':
gosub('textbrowse')
else: # any other key will return to main menu
return
def main():
session, term = getsession(), getterminal()
session.activity = u'bulletins menu'
dirty = True
while True:
if dirty or session.poll_event('refresh'):
echo(term.clear())
showansi('bulletinsmenu.ans')
echo (u'\r\n'+term.normal+term.white+u' ['+term.blue+u'Select bulletin'+term.white+u']: ')
inp = getch()
dirty = True
if inp == u'1':
toplist('calls')
elif inp == u'2':
toplist('msgs')
elif inp == u'3':
gosub('textbrowse')
else: # any other key will return to main menu
return
def main():
""" Main procedure. """
from x84.bbs import getsession, echo, getch, gosub
import codecs
import time
import os
# pylint: disable=W0603
# Using the global statement
global NEWS, NEWSAGE # in-memory cache
session = getsession()
session.activity = 'Reading news'
newsfile = os.path.join(os.path.dirname(__file__), 'art', 'news.txt')
if not os.path.exists(newsfile):
echo(u'\r\n\r\nNo news.')
return
pager = None
dirty = True
while True:
if session.poll_event('refresh'):
dirty = True
if dirty:
if NEWS is None or os.stat(newsfile).st_mtime > NEWSAGE:
# open a utf-8 file for international encodings/art/language
NEWSAGE = time.time()
NEWS = [
line.rstrip()
for line in codecs.open(newsfile, 'rb', 'utf8')
]
if (session.user.get('expert', False)):
return dummy_pager(NEWS)
pos = pager.position if pager is not None else None
pager = get_pager(NEWS, pos)
echo(redraw(pager))
dirty = False
inp = getch(1)
if inp is not None:
if inp in (
u'e',
u'E',
) and 'sysop' in session.user.groups:
session.user['news'] = u'\r\n'.join(NEWS)
if gosub('editor', 'news'):
NEWS = session.user['news'].splitlines()
codecs.open(newsfile, 'wb',
'utf8').write(u'\r\n'.join(NEWS))
dirty = True
else:
echo(pager.process_keystroke(inp))
if pager.quit:
return
def prompt_body(term, msg, colors):
""" Prompt for and set 'body' of message by executing 'editor' script. """
with term.fullscreen():
content = gosub("editor", save_key=None, continue_draft=msg.body)
# set syncterm font, if any
if term.kind.startswith("ansi"):
echo(syncterm_setfont(syncterm_font))
echo(term.move(term.height, 0) + term.normal + u"\r\n")
if content and content.strip():
msg.body = content
return True
xpos = max(0, (term.width // 2) - (80 // 2))
echo(u"".join((term.move_x(xpos), colors["highlight"]("Message canceled."), term.clear_eol)))
term.inkey(1)
return False
def prompt_body(term, msg, colors):
""" Prompt for and set 'body' of message by executing 'editor' script. """
with term.fullscreen():
content = gosub('editor', save_key=None, continue_draft=msg.body)
# set syncterm font, if any
if term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
echo(term.move(term.height, 0) + term.normal + u'\r\n')
if content and content.strip():
msg.body = content
return True
xpos = max(0, (term.width // 2) - (80 // 2))
echo(u''.join((term.move_x(xpos), colors['highlight']('Message canceled.'),
term.clear_eol)))
term.inkey(1)
return False
def main():
""" Main procedure. """
from x84.bbs import getsession, echo, getch, gosub
import codecs
import time
import os
# pylint: disable=W0603
# Using the global statement
global NEWS, NEWSAGE # in-memory cache
session = getsession()
session.activity = 'Reading news'
newsfile = os.path.join(os.path.dirname(__file__), 'art', 'news.txt')
if not os.path.exists(newsfile):
echo(u'\r\n\r\nNo news.')
return
pager = None
dirty = True
while True:
if session.poll_event('refresh'):
dirty = True
if dirty:
if NEWS is None or os.stat(newsfile).st_mtime > NEWSAGE:
# open a utf-8 file for international encodings/art/language
NEWSAGE = time.time()
NEWS = [line.rstrip() for line in
codecs.open(newsfile, 'rb', 'utf8')]
if (session.user.get('expert', False)):
return dummy_pager(NEWS)
pos = pager.position if pager is not None else None
pager = get_pager(NEWS, pos)
echo(redraw(pager))
dirty = False
inp = getch(1)
if inp is not None:
if inp in (u'e', u'E',) and 'sysop' in session.user.groups:
session.user['news'] = u'\r\n'.join(NEWS)
if gosub('editor', 'news'):
NEWS = session.user['news'].splitlines()
codecs.open(newsfile, 'wb', 'utf8').write(
u'\r\n'.join(NEWS))
dirty = True
else:
echo(pager.process_keystroke(inp))
if pager.quit:
return
def prompt_body(msg):
""" Prompt for 'body' of message, executing 'editor' script. """
from x84.bbs import echo, Selector, getterminal, getsession, gosub
term = getterminal()
session = getsession()
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'CONtiNUE',
right=u'CANCEl')
blurb = u'CONtiNUE tO Edit MESSAGE bOdY'
echo(u'\r\n\r\n')
echo(term.move(inp.yloc, inp.xloc - len(blurb)))
echo(term.bold_yellow(blurb))
selection = inp.read()
echo(term.move(inp.yloc, 0) + term.clear_eol)
if selection != u'CONtiNUE':
return False
if 0 != len(session.user.get('draft', u'')):
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'REStORE',
right=u'ERASE')
blurb = u'CONtiNUE PREViOUSlY SAVEd dRAft ?'
echo(u'\r\n\r\n')
echo(term.move(inp.yloc, inp.xloc - len(blurb)))
echo(term.bold_yellow(blurb))
selection = inp.read()
echo(term.move(inp.yloc, 0) + term.clear_eol)
if selection == u'REStORE':
msg.body = session.user['draft']
echo(u'\r\n\r\n')
session.user['draft'] = msg.body
if gosub('editor', 'draft'):
echo(u'\r\n\r\n' + term.normal)
msg.body = session.user.get('draft', u'')
del session.user['draft']
return 0 != len(msg.body.strip())
return False
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
session, term = getsession(), getterminal()
session.activity = 'top'
# attempt to coerce encoding of terminal to match session.
echo ({
# ESC %G activates UTF-8 with an unspecified implementation
# level from ISO 2022 in a way that allows to go back to
# ISO 2022 again.
'utf8': unichr(27) + u'%G',
# ESC %@ returns to ISO 2022 in case UTF-8 had been entered.
# ESC ) U Sets character set G1 to codepage 437, such as on
# Linux vga console.
'cp437': unichr(27) + u'%@' + unichr(27) + u')U',
}.get(session.encoding, u''))
# fetch user record
user = get_user_record(handle)
# register call
login(session, user)
# display art and prompt for quick login
quick = do_intro_art(term, session)
echo(term.move_down() * 3)
# only display news if the account has not
# yet read the news since last update.
gosub('news', quick=True)
if not quick:
# display last 10 callers, if any
gosub('lc')
# one-liners
gosub('ol')
goto('main')
def prompt_body(msg):
""" Prompt for 'body' of message, executing 'editor' script. """
from x84.bbs import echo, Selector, getterminal, getsession, gosub
term = getterminal()
session = getsession()
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'CONtiNUE', right=u'CANCEl')
# check for previously existing draft
if 0 != len(session.user.get('draft', u'')):
# XXX display age of message
inp = Selector(yloc=term.height - 1,
xloc=term.width - 22,
width=20,
left=u'REStORE', right=u'ERASE')
blurb = u'CONtiNUE PREViOUSlY SAVEd dRAft ?'
echo(u'\r\n\r\n')
echo(term.move(inp.yloc, inp.xloc - len(blurb)))
echo(term.bold_yellow(blurb))
selection = inp.read()
echo(term.move(inp.yloc, 0) + term.clear_eol)
if selection == u'REStORE':
msg.body = session.user['draft']
else:
# delete the draft
del session.user['draft']
echo(u'\r\n\r\n')
content = gosub('editor', save_key=None, continue_draft=msg.body)
if content and content.strip():
echo(u'\r\n\r\n' + term.normal)
msg.body = content
return True
return False
def dummy_pager(last_callers):
""" Dummy pager for displaying last callers """
# pylint: disable=R0914
# Too many local variables
from x84.bbs import getterminal, getsession, echo, getch, ini, find_user
from x84.bbs import LineEditor, Ansi, list_users, get_user, gosub
session, term = getsession(), getterminal()
msg_prompt = (
u'\r\n%sONtiNUE, %stOP, %sON-StOP %siEW .PlAN%s ?\b\b' % (
term.bold(u'[c]'),
term.bold(u'[s]'),
term.bold(u'n'),
term.bold(u'[v]'),
u' [e]dit USR' if (
'sysop' in session.user.groups) else u'',))
msg_partial = u'PARtiAl MAtChES'
msg_prompt_handle = u'ViEW .PlAN ::- ENtER hANdlE: '
redraw()
echo(u'\r\n\r\n')
nonstop = False
row = 10 # after-art,
for txt in last_callers:
echo(Ansi(txt).ljust(term.width / 2).center(term.width))
echo(u'\r\n')
row += 1
if ((not nonstop and row > 0 and 0 == (row % (term.height - 3)))
or (row == len(last_callers) - 1)):
echo(msg_prompt)
inp = getch()
row = 2
if inp in (u's', u'S', u'q', u'Q', term.KEY_EXIT):
return
if inp in (u'v', u'V') or 'sysop' in session.user.groups and (
inp in (u'e', u'E')):
echo(u'\r\n\r\n')
echo(msg_prompt_handle)
handle = LineEditor(ini.CFG.getint('nua', 'max_user')).read()
usrlist = list_users()
if handle is None or 0 == len(handle.strip()):
continue
handle = handle.strip()
if handle.lower() in [nick.lower() for nick in list_users()]:
nick = ((_nick for _nick in usrlist
if _nick.lower() == handle.lower()).next())
if find_user(nick):
user = get_user(nick)
if 'sysop' in session.user.groups and (
inp in (u'e', u'E')):
gosub('profile', user.handle)
else:
view_plan(user.handle)
else:
misses = [nick for nick in usrlist.keys()
if nick.lower().startswith(handle[:1].lower())]
if len(misses) > 0:
echo(u'%s:\r\n\r\n%s\r\n' % (msg_partial,
Ansi(', '.join(misses)).wrap(term.width)))
continue
if inp in ('n', u'N'):
nonstop = True
echo(u'\r\n\r\n')
pak()
def main():
""" Main procedure. """
from x84.bbs import getterminal, getsession, getch, goto, gosub
from x84.bbs import ini, echo
from ConfigParser import Error as ConfigError
import os
import logging
key_map = {
'$': 'bulletins',
'n': 'news',
'p': 'writemsg',
'r': 'readmsgs',
'c': 'chat',
'i': 'ircchat',
'l': 'lc',
'o': 'ol',
'b': 'bbslist',
'f': 'weather',
't': 'tetris',
'w': 'online',
'!': 'charset',
's': 'si',
'u': 'userlist',
'e': 'profile',
'x': 'main',
'g': 'logoff',
'#': 'lord'
}
# add LORD to menu only if enabled,
logger = logging.getLogger()
session, term = getsession(), getterminal()
session.activity = u'Lightbar Main menu'
echo(term.clear)
show_banner()
lb = lb_init()
term_width = term.width
term_height = term.height
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
lb_refresh(lb)
inp = getch(1)
dirty = True
# terminal dimensions may change, so we adapt to that
if (term_width != term.width or term_height != term.height):
echo(term.clear)
show_banner()
lb = lb_init()
lb_refresh(lb)
term_width = term.width
term_height = term.height
if inp is not None:
echo(lb.process_keystroke(inp))
if lb.selected and lb.selection[0] is not None:
script = key_map.get(lb.selection[0])
if script:
if script == u'x':
goto('main')
elif script == u'v' and 'sysop' in session.user.groups:
gosub('ttyplay')
else:
echo(term.clear)
gosub(script)
echo(term.clear)
show_banner()
else:
handled = False
try:
for option in ini.CFG.options('sesame'):
if option.endswith('_key'):
door = option.replace('_key', '')
key = ini.CFG.get('sesame', option)
if inp == key:
gosub('sesame', door)
handled = True
break
except ConfigError:
pass
if not handled:
dirty = False
def main():
""" Main procedure. """
# pylint: disable=R0912
# Too many branches
from x84.bbs import getsession, getch, goto, gosub, ini
from ConfigParser import Error as ConfigError
session = getsession()
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
refresh()
inp = getch(1)
dirty = True
if inp == u'*':
goto('main') # reload main menu using hidden option '*'
elif inp == u'$':
gosub('bulletins')
elif inp == u'b':
gosub('bbslist')
elif inp == u'l':
gosub('lc')
elif inp == u'o':
gosub('ol')
elif inp == u's':
gosub('si')
elif inp == u'u':
gosub('userlist')
elif inp == u'w':
gosub('online')
elif inp == u'n':
gosub('news')
elif inp == u'f':
gosub('weather')
elif inp == u'e':
gosub('profile')
elif inp == u'#':
gosub('lord')
elif inp == u't':
gosub('tetris')
elif inp == u'c':
gosub('chat')
elif inp == u'i':
gosub('ircchat')
elif inp == u'p':
gosub('writemsg')
elif inp == u'r':
gosub('readmsgs')
elif inp == u'g':
goto('logoff')
elif inp == u'!':
gosub('charset')
elif inp == '\x1f' and 'sysop' in session.user.groups:
# ctrl+_, run a debug script
gosub('debug')
else:
handled = False
try:
for option in ini.CFG.options('sesame'):
if option.endswith('_key'):
door = option.replace('_key', '')
key = ini.CFG.get('sesame', option)
if inp == key:
gosub('sesame', door)
handled = True
break
except ConfigError:
pass
if not handled:
dirty = False
def read_messages(msgs, title, currentpage, totalpages, threadid, cachetime):
"""
Provide message reader UI given message list ``msgs``,
with new messages in list ``new``.
"""
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import timeago, get_msg, getterminal, echo, gosub
from x84.bbs import ini, Pager, getsession, getch, Ansi, Msg
import x84.default.writemsg
session, term = getsession(), getterminal()
session.activity = 'reading msgs'
# build header
#len_idx = max([len('%d' % (_idx,)) for _idx in msgs])
len_idx = 40
len_author = ini.CFG.getint('nua', 'max_user')
len_ago = 9
len_subject = ini.CFG.getint('msg', 'max_subject')
len_preview = min(len_idx + len_author + len_ago + len_subject + -1, term.width - 2)
reply_depth = ini.CFG.getint('msg', 'max_depth')
indent_start, indent, indent_end = u'\\', u'-', u'> '
def get_header(msgs_idx):
"""
Return list of tuples, (idx, unicodestring), suitable for Lightbar.
"""
import datetime
msg_list = list()
def head(msg, depth=0, maxdepth=reply_depth):
""" This recursive routine finds the 'head' message
of any relationship, up to maxdepth.
"""
if (depth <= maxdepth
and hasattr(msg, 'parent')
and msg.parent is not None):
return head(get_msg(msg.parent), depth + 1, maxdepth)
return msg.idx, depth
for idx, txt in enumerate(msgs_idx):
author, subj = txt[0], txt[1]
msg_list.append([idx, author, subj])
return msg_list
def get_selector(mailbox, prev_sel=None):
"""
Provide Lightbar UI element given message mailbox returned from
function get_header, and prev_sel as previously instantiated Lightbar.
"""
from x84.bbs import Lightbar
pos = prev_sel.position if prev_sel is not None else (0, 0)
sel = Lightbar(
height=(term.height / 3
if term.width < 140 else term.height - 3),
width=len_preview, yloc=2, xloc=0)
sel.glyphs['top-horiz'] = u''
sel.glyphs['left-vert'] = u''
sel.colors['highlight'] = term.yellow_reverse
sel.update(mailbox)
sel.position = pos
return sel
def get_reader():
"""
Provide Pager UI element for message reading.
"""
reader_height = (term.height - (term.height / 3) - 2)
reader_indent = 2
reader_width = min(term.width - 1, min(term.width - reader_indent, 80))
reader_ypos = ((term.height - 1 ) - reader_height if
(term.width - reader_width) < len_preview else 2)
reader_height = term.height - reader_ypos - 1
msg_reader = Pager(
height=reader_height,
width=reader_width,
yloc=reader_ypos,
xloc=min(len_preview + 2, term.width - reader_width))
msg_reader.glyphs['top-horiz'] = u''
msg_reader.glyphs['right-vert'] = u''
return msg_reader
# def format_msg(reader, idx):
# """ Format message of index ``idx`` into Pager instance ``reader``. """
# msg = msgs[idx]
# author = msg[1][0]
# body = msg[1][1]
# ucs = u'\r\n'.join((
# (u''.join((
# term.yellow('fROM: '),
# (u'%s' % term.bold(author,)).rjust(len(author)),
# u' ' * (reader.visible_width - (len(author) )),
# ))),
# u''.join((
# term.yellow('tO: '),
# (Ansi(
# term.yellow('tAGS: ')
# + (u'%s ' % (term.bold(','),)).join((
# [term.bold_red(_tag)
# if _tag in SEARCH_TAGS
# else term.yellow(_tag)
# for _tag in msg.tags]))).wrap(
# reader.visible_width,
# indent=u' ')),
# (term.yellow_underline(
# (u'SUbj: %s' % (msg.subject,)).ljust(reader.visible_width)
# )),
# u'', (msg.body),))
# return ucs
def get_selector_title(mbox):
return cachetime
def get_selector_footer(currentpage, totalpages):
return 'Page '+currentpage+'/'+totalpages
def get_reader_footer(idx):
"""
Returns unicode string suitable for displaying
as footer of reader when window is active
"""
return u''.join((
idx,
term.yellow(u'- '),
u' '.join((
term.yellow_underline(u'<') + u':back ',
term.yellow_underline(u'r') + u':eply ',
term.yellow_underline(u'q') + u':uit',)),
term.yellow(u' -'),))
def refresh(reader, selector, mbox, title):
"""
Returns unicode string suitable for refreshing the screen.
"""
if READING:
reader.colors['border'] = term.bold_yellow
selector.colors['border'] = term.bold_black
else:
reader.colors['border'] = term.bold_black
selector.colors['border'] = term.bold_yellow
padd_attr = (term.bold_yellow if not READING
else term.bold_black)
sel_padd_right = padd_attr(
u'-'
+ selector.glyphs['bot-horiz'] * (
selector.visible_width - len(Ansi(str(title))) - 7)
+ u'-\u25a0-' if READING else u'- -')
sel_padd_left = padd_attr(
selector.glyphs['bot-horiz'] * 3)
idx = selector.selection[0]
return u''.join((term.move(0, 0), term.clear, u'\r\n',cachetime,
u'// REAdiNG MSGS ..'.center(term.width).rstrip(),
selector.refresh(),
selector.border() if READING else reader.border(),
reader.border() if READING else selector.border(),
selector.title(
sel_padd_left + title + sel_padd_right),
selector.footer(get_selector_footer(currentpage, totalpages)
) if not READING else u'',
#reader.footer(get_reader_footer(u'Post '+str(idx))
reader.footer(get_reader_footer(cachetime)
) if READING else u'',
reader.refresh(),
))
echo((u'\r\n' + term.clear_eol) * (term.height - 1))
dirty = 2
msg_selector = None
msg_reader = None
idx = None
# pylint: disable=W0603
# Using the global statement
global READING
while (msg_selector is None and msg_reader is None
) or not (msg_selector.quit or msg_reader.quit):
if session.poll_event('refresh'):
dirty = 2
if dirty:
if dirty == 2:
mailbox = get_header(msgs)
msg_selector = get_selector(mailbox, msg_selector)
idx = msg_selector.selection[0]
msg_reader = get_reader()
msg_reader.update(msgs[idx][1])
echo(refresh(msg_reader, msg_selector, msgs, title))
dirty = 0
inp = getch(1)
if inp in (u'r', u'R'):
reply_msgbody = quote_body(msgs[idx][1],
max(30, min(79, term.width - 4)), msgs[idx][0])
echo(term.move(term.height, 0) + u'\r\n')
session.user['draft'] = reply_msgbody
if gosub('editor', 'draft'):
makepost(threadid, session.user['draft'])
dirty = 2
READING = False
else:
dirty = 1
#mark_read(idx) # also mark as read
# 't' uses writemsg.prompt_tags() routine, how confusing ..
elif inp in (u't',) and allow_tag(idx):
echo(term.move(term.height, 0))
msg = get_msg(idx)
if x84.default.writemsg.prompt_tags(msg):
msg.save()
dirty = 2
# spacebar marks as read, goes to next message
elif inp in (u' ',):
dirty = 1#2 if mark_read(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# D marks as deleted, goes to next message
elif inp in (u'D',):
dirty = 2 if mark_delete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# U undeletes, does not move.
elif inp in (u'U',):
dirty = 2 if mark_undelete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
if READING:
echo(msg_reader.process_keystroke(inp))
# left, <, or backspace moves UI
if inp in (term.KEY_LEFT, u'<', u'h',
'\b', term.KEY_BACKSPACE):
READING = False
dirty = 1
else:
echo(msg_selector.process_keystroke(inp))
idx = msg_selector.selection[0]
# right, >, or enter marks message read, moves UI
if inp in (u'\r', term.KEY_ENTER, u'>',
u'l', 'L', term.KEY_RIGHT):
dirty = 1#2 if mark_read(idx) else 1
READING = True
elif msg_selector.moved:
dirty = 1
echo(term.move(term.height, 0) + u'\r\n')
return
def read_messages(msgs, new):
"""
Provide message reader UI given message list ``msgs``,
with new messages in list ``new``.
"""
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import timeago, get_msg, getterminal, echo, gosub
from x84.bbs import ini, Pager, getsession, getch, Ansi, Msg
import x84.default.writemsg
session, term = getsession(), getterminal()
session.activity = 'reading msgs'
# build header
len_idx = max([len('%d' % (_idx,)) for _idx in msgs])
len_author = ini.CFG.getint('nua', 'max_user')
len_ago = 9
len_subject = ini.CFG.getint('msg', 'max_subject')
len_preview = min(len_idx + len_author + len_ago + len_subject + -1, term.width - 2)
reply_depth = ini.CFG.getint('msg', 'max_depth')
indent_start, indent, indent_end = u'\\', u'-', u'> '
def get_header(msgs_idx):
"""
Return list of tuples, (idx, unicodestring), suitable for Lightbar.
"""
import datetime
msg_list = list()
thread_indent = lambda depth: (term.red(
(indent_start + (indent * depth) + indent_end))
if depth else u'')
def head(msg, depth=0, maxdepth=reply_depth):
""" This recursive routine finds the 'head' message
of any relationship, up to maxdepth.
"""
if (depth <= maxdepth
and hasattr(msg, 'parent')
and msg.parent is not None):
return head(get_msg(msg.parent), depth + 1, maxdepth)
return msg.idx, depth
for idx in msgs_idx:
msg = get_msg(idx)
author, subj = msg.author, msg.subject
tm_ago = (datetime.datetime.now() - msg.stime).total_seconds()
# pylint: disable=W0631
# Using possibly undefined loop variable 'idx'
attr = lambda arg: (
term.bold_green(arg) if (
not idx in ALREADY_READ
and msg.recipient == session.user.handle) else
term.red(arg) if not idx in ALREADY_READ
else term.yellow(arg))
status = [u'U' if not idx in ALREADY_READ else u' ',
u'D' if idx in DELETED else u' ', ]
row_txt = u'%s %s %s %s %s%s ' % (
u''.join(status),
attr(str(idx).rjust(len_idx)),
attr(author.ljust(len_author)),
(timeago(tm_ago)).rjust(len_ago),
attr(u'ago'),
term.bold_black(':'),)
msg_list.append((head(msg), idx, row_txt, subj))
msg_list.sort()
return [(idx, row_txt + thread_indent(depth) + subj)
for (_threadid, depth), idx, row_txt, subj in msg_list]
def get_selector(mailbox, prev_sel=None):
"""
Provide Lightbar UI element given message mailbox returned from
function get_header, and prev_sel as previously instantiated Lightbar.
"""
from x84.bbs import Lightbar
pos = prev_sel.position if prev_sel is not None else (0, 0)
sel = Lightbar(
height=(term.height / 3
if term.width < 140 else term.height - 3),
width=len_preview,
yloc=2, xloc=0)
sel.glyphs['top-horiz'] = u''
sel.glyphs['left-vert'] = u''
sel.colors['highlight'] = term.yellow_reverse
sel.update(mailbox)
sel.position = pos
return sel
def get_reader():
"""
Provide Pager UI element for message reading.
"""
reader_height = (term.height - (term.height / 3) - 2)
reader_indent = 2
reader_width = min(term.width - 1, min(term.width - reader_indent, 80))
reader_ypos = ((term.height - 1 ) - reader_height if
(term.width - reader_width) < len_preview else 2)
reader_height = term.height - reader_ypos - 1
msg_reader = Pager(
height=reader_height,
width=reader_width,
yloc=reader_ypos,
xloc=min(len_preview + 2, term.width - reader_width))
msg_reader.glyphs['top-horiz'] = u''
msg_reader.glyphs['right-vert'] = u''
return msg_reader
def format_msg(reader, idx):
""" Format message of index ``idx`` into Pager instance ``reader``. """
msg = get_msg(idx)
sent = msg.stime.strftime(TIME_FMT)
to_attr = term.bold_green if (
msg.recipient == session.user.handle) else term.underline
ucs = u'\r\n'.join((
(u''.join((
term.yellow('fROM: '),
(u'%s' % term.bold(msg.author,)).rjust(len_author),
u' ' * (reader.visible_width - (len_author + len(sent))),
sent,))),
u''.join((
term.yellow('tO: '),
to_attr((u'%s' % to_attr(msg.recipient,)).rjust(len_author)
if msg.recipient is not None else u'All'),)),
(Ansi(
term.yellow('tAGS: ')
+ (u'%s ' % (term.bold(','),)).join((
[term.bold_red(_tag)
if _tag in SEARCH_TAGS
else term.yellow(_tag)
for _tag in msg.tags]))).wrap(
reader.visible_width,
indent=u' ')),
(term.yellow_underline(
(u'SUbj: %s' % (msg.subject,)).ljust(reader.visible_width)
)),
u'', (msg.body),))
return ucs
def get_selector_title(mbox, new):
"""
Returns unicode string suitable for displaying as title of mailbox.
"""
newmsg = (term.yellow(u' ]-[ ') +
term.yellow_reverse(str(len(new))) +
term.bold_underline(u' NEW')) if len(new) else u''
return u''.join((term.yellow(u'[ '),
term.bold_yellow(str(len(mbox))),
term.bold(
u' MSG%s' % (u's' if 1 != len(mbox) else u'',)),
newmsg, term.yellow(u' ]'),))
dispcmd_mark = lambda idx: (
(term.yellow_underline(u' ') + u':mark' + u' ')
if idx not in ALREADY_READ else u'')
dispcmd_delete = lambda idx: (
(term.yellow_underline(u'D') + u':elete' + u' ')
if idx not in DELETED else u'')
dispcmd_tag = lambda idx: (
(term.yellow_underline(u't') + u':ag' + u' ')
if allow_tag(idx) else u'')
def get_selector_footer(idx):
"""
Returns unicode string suitable for displaying
as footer of mailbox when window is active.
"""
return u''.join((
term.yellow(u'- '),
u''.join((
term.yellow_underline(u'>') + u':read ',
term.yellow_underline(u'r') + u':eply ',
dispcmd_mark(idx),
dispcmd_delete(idx),
dispcmd_tag(idx),
term.yellow_underline(u'q') + u':uit',)),
term.yellow(u' -'),))
def get_reader_footer(idx):
"""
Returns unicode string suitable for displaying
as footer of reader when window is active
"""
return u''.join((
term.yellow(u'- '),
u' '.join((
term.yellow_underline(u'<') + u':back ',
term.yellow_underline(u'r') + u':eply ',
dispcmd_delete(idx),
dispcmd_tag(idx),
term.yellow_underline(u'q') + u':uit',)),
term.yellow(u' -'),))
def refresh(reader, selector, mbox, new):
"""
Returns unicode string suitable for refreshing the screen.
"""
if READING:
reader.colors['border'] = term.bold_yellow
selector.colors['border'] = term.bold_black
else:
reader.colors['border'] = term.bold_black
selector.colors['border'] = term.bold_yellow
title = get_selector_title(mbox, new)
padd_attr = (term.bold_yellow if not READING
else term.bold_black)
sel_padd_right = padd_attr(
u'-'
+ selector.glyphs['bot-horiz'] * (
selector.visible_width - len(Ansi(title)) - 7)
+ u'-\u25a0-' if READING else u'- -')
sel_padd_left = padd_attr(
selector.glyphs['bot-horiz'] * 3)
idx = selector.selection[0]
return u''.join((term.move(0, 0), term.clear, u'\r\n',
u'// REAdiNG MSGS ..'.center(term.width).rstrip(),
selector.refresh(),
selector.border() if READING else reader.border(),
reader.border() if READING else selector.border(),
selector.title(
sel_padd_left + title + sel_padd_right),
selector.footer(get_selector_footer(idx)
) if not READING else u'',
reader.footer(get_reader_footer(idx)
) if READING else u'',
reader.refresh(),
))
echo((u'\r\n' + term.clear_eol) * (term.height - 1))
dirty = 2
msg_selector = None
msg_reader = None
idx = None
# pylint: disable=W0603
# Using the global statement
global READING
while (msg_selector is None and msg_reader is None
) or not (msg_selector.quit or msg_reader.quit):
if session.poll_event('refresh'):
dirty = 2
if dirty:
if dirty == 2:
mailbox = get_header(msgs)
msg_selector = get_selector(mailbox, msg_selector)
idx = msg_selector.selection[0]
msg_reader = get_reader()
msg_reader.update(format_msg(msg_reader, idx))
echo(refresh(msg_reader, msg_selector, msgs, new))
dirty = 0
inp = getch(1)
if inp in (u'r', u'R'):
reply_to = get_msg(idx)
reply_msg = Msg()
reply_msg.recipient = reply_to.author
reply_msg.tags = reply_to.tags
reply_msg.subject = reply_to.subject
reply_msg.parent = reply_to.idx
# quote between 30 and 79, 'screen width - 4' as variable dist.
reply_msg.body = quote_body(reply_to,
max(30, min(79, term.width - 4)))
echo(term.move(term.height, 0) + u'\r\n')
if gosub('writemsg', reply_msg):
reply_msg.save()
dirty = 2
READING = False
else:
dirty = 1
mark_read(idx) # also mark as read
# 't' uses writemsg.prompt_tags() routine, how confusing ..
elif inp in (u't',) and allow_tag(idx):
echo(term.move(term.height, 0))
msg = get_msg(idx)
if x84.default.writemsg.prompt_tags(msg):
msg.save()
dirty = 2
# spacebar marks as read, goes to next message
elif inp in (u' ',):
dirty = 2 if mark_read(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# D marks as deleted, goes to next message
elif inp in (u'D',):
dirty = 2 if mark_delete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# U undeletes, does not move.
elif inp in (u'U',):
dirty = 2 if mark_undelete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
if READING:
echo(msg_reader.process_keystroke(inp))
# left, <, or backspace moves UI
if inp in (term.KEY_LEFT, u'<', u'h',
'\b', term.KEY_BACKSPACE):
READING = False
dirty = 1
else:
echo(msg_selector.process_keystroke(inp))
idx = msg_selector.selection[0]
# right, >, or enter marks message read, moves UI
if inp in (u'\r', term.KEY_ENTER, u'>',
u'l', 'L', term.KEY_RIGHT):
dirty = 2 if mark_read(idx) else 1
READING = True
elif msg_selector.moved:
dirty = 1
echo(term.move(term.height, 0) + u'\r\n')
return
def process_keystroke(inp, user):
""" Process keystroke, ``inp``, for target ``user``. """
# pylint: disable=R0914,R0912,R0915,R0911,W0603
# Too many local variables
# Too many branches
# Too many statements
# Too many return statements
# Using the global statement
# ^ lol, this is one of those things that should be
# refactored into smaller subroutines =)
from x84.bbs import getsession, getterminal, echo, getch, gosub
from x84.bbs import LineEditor, ScrollingEditor
from x84.default.nua import set_email, set_location
from x84.bbs.ini import CFG
def_timeout = CFG.getint('system', 'timeout')
global EXIT
session, term = getsession(), getterminal()
is_self = bool(user.handle == session.user.handle)
invalid = u'\r\niNVAlid.'
assert is_self or 'sysop' in session.user.groups
if is_self and inp in (u'c', u'C'):
gosub('charset')
elif is_self and inp in (u't', u'T'):
echo(term.move(term.height - 1, 0))
echo(ABOUT_TERM + u'\r\n')
echo(u'\r\ntERMiNAl tYPE: ')
term = LineEditor(30, session.env.get('TERM')).read()
echo(u"\r\n\r\nset TERM to '%s'? [yn]" % (term,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
session.env['TERM'] = term
break
elif inp2 in (u'n', u'N'):
break
elif is_self and inp in (u'w', u'W'):
echo(u'\r\ntERMiNAl Width: ')
width = LineEditor(3, str(term.width)).read()
try:
width = int(width)
except ValueError:
echo(invalid)
return True
if width < 0 or width > 999:
echo(invalid)
return True
echo(u"\r\n\r\nset COLUMNS=%d? [yn]" % (width,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
term.columns = width
break
elif inp2 in (u'n', u'N'):
break
elif is_self and inp in (u'h', u'H'):
echo(u'\r\ntERMiNAl hEiGht: ')
height = LineEditor(3, str(term.height)).read()
try:
height = int(height)
except ValueError:
echo(invalid)
return True
if height < 0 or height > 999:
echo(invalid)
return True
echo(u"\r\n\r\nset LINES=%d? [yn]" % (height,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
term.rows = height
break
elif inp2 in (u'n', u'N'):
break
elif 'sysop' in session.user.groups and inp in (u'd', u'D',):
echo(u"\r\n\r\ndElEtE %s ? [yn]" % (user.handle,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.delete()
break
elif inp2 in (u'n', u'N'):
break
EXIT = True
elif 'sysop' in session.user.groups and inp in (u's', u'S',):
sysop = not 'sysop' in user.groups
echo(u"\r\n\r\n%s SYSOP ACCESS? [yn]" % (
'ENAblE' if sysop else 'diSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
if sysop:
user.groups.add('sysop')
else:
user.groups.remove('sysop')
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'p', u'P'):
from x84.default.nua import set_password
set_password(user)
echo(u"\r\n\r\nSEt PASSWORd ? [yn]")
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'k', 'K',):
change = True
if user.get('pubkey', False):
echo(u"\r\n\r\nSSh PUbliC kEY AlREAdY SEt, ChANGE ? [yn]")
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
break
elif inp2 in (u'n', u'N'):
change = False
break
if change:
echo(u"\r\n\r\njUSt PAStE iN YOUR PUbliC kEY, MAkE SURE itS "
u"All iN ONE lINE!\r\n\r\n\r\n")
editor = ScrollingEditor(width=term.width - 6,
yloc=term.height - 3,
xloc=3)
echo(term.reverse_yellow)
pubkey = editor.read()
echo(term.normal)
if pubkey is not None:
if not pubkey.strip():
if user.get('pubkey', None):
del user['pubkey']
echo(u'\r\n\r\nYOUR SECREtS ARE NEVER SAfE!\r\n')
else:
echo(u'\r\n\r\nWElCOME tO thE bROthERhOOd!\r\n')
user['pubkey'] = pubkey
user.save()
getch(timeout=1.5)
else:
echo(u'\r\n\r\nCANCElEd!!\r\n')
getch(timeout=0.5)
elif inp in (u'.',):
echo(term.move(0, 0) + term.normal + term.clear)
echo(term.move(int(term.height * .8), 0))
for line in term.wrap(ABOUT_DOT_PLAN, term.width / 3):
echo(line.center(term.width).rstrip() + u'\r\n')
echo(u'\r\n\r\nPRESS ANY kEY ...')
getch()
if is_self:
gosub('editor', '.plan')
else:
tmpkey = '%s-%s' % (user.handle, user.plan)
draft = user.get('.plan', u'')
session.user[tmpkey] = draft
gosub('editor', tmpkey)
if session.user.get(tmpkey, u'') != draft:
echo(u"\r\n\r\nSEt .PlAN ? [yn]")
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['.plan'] = session.user[tmpkey]
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'l', u'L'):
echo(term.move(term.height - 1, 0))
set_location(user)
echo(u"\r\n\r\nSEt lOCAtiON tO '%s'? [yn]" % (user.location,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'e', u'E'):
echo(term.move(term.height - 1, 0))
set_email(user)
echo(u"\r\n\r\nSEt EMAil tO '%s'? [yn]" % (user.email,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'i', u'I'):
echo(u'\r\ntiMEOUt (0=NONE): ')
timeout = LineEditor(6, str(user.get('timeout', def_timeout))).read()
try:
timeout = int(timeout)
except ValueError:
echo(invalid)
return True
if timeout < 0:
echo(invalid)
return True
echo(u"\r\n\r\nSet tiMEOUt=%s? [yn]" % (
timeout if timeout else 'None',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['timeout'] = timeout
session.send_event('set-timeout', timeout)
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'm', u'M'):
mesg = False if user.get('mesg', True) else True
echo(u"\r\n\r\n%s iNStANt MESSAGiNG? [yn]" % (
'ENAblE' if mesg else 'DiSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['mesg'] = mesg
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'x', u'X'):
expert = not user.get('expert', False)
echo(u"\r\n\r\n%s EXPERt MOdE? [yn]" % (
'ENAblE' if expert else 'DiSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['expert'] = expert
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'q', u'Q',):
EXIT = True
else:
return False
return True
def process_keystroke(lightbar, inp, user):
""" Process keystroke, ``inp``, for target ``user``. """
# pylint: disable=R0914,R0912,R0915,R0911,W0603
# Too many local variables
# Too many branches
# Too many statements
# Too many return statements
# Using the global statement
from x84.bbs import getsession, getterminal, echo, getch, gosub
from x84.bbs import LineEditor, Ansi
from x84.default.nua import set_email, set_location
global EXIT
session, term = getsession(), getterminal()
is_self = bool(user.handle == session.user.handle)
invalid = u'\r\niNVAlid.'
if lightbar is not None:
echo(lightbar.process_keystroke(inp))
if lightbar.moved:
return False
assert is_self or 'sysop' in session.user.groups
# pylint: disable=W0311
# Bad indentation. Found 12 spaces, expected 8
if is_self and (
inp in (u'c', u'C') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'c')):
gosub('charset')
elif is_self and (
inp in (u't', u'T') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u't')):
echo(term.move(term.height - 1, 0))
echo(ABOUT_TERM + u'\r\n')
echo(u'\r\ntERMiNAl tYPE: ')
term = LineEditor(30, session.env.get('TERM')).read()
echo(u"\r\n\r\nset TERM to '%s'? [yn]" % (term,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
session.env['TERM'] = term
break
elif inp2 in (u'n', u'N'):
break
elif is_self and (
inp in (u'w', u'W') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'w')):
echo(u'\r\ntERMiNAl Width: ')
width = LineEditor(3, str(term.width)).read()
try:
width = int(width)
except ValueError:
echo(invalid)
return True
if width < 0 or width > 999:
echo(invalid)
return True
echo(u"\r\n\r\nset COLUMNS=%d? [yn]" % (width,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
term.columns = width
break
elif inp2 in (u'n', u'N'):
break
elif is_self and (
inp in (u'h', u'H') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'h')):
echo(u'\r\ntERMiNAl hEiGht: ')
height = LineEditor(3, str(term.height)).read()
try:
height = int(height)
except ValueError:
echo(invalid)
return True
if height < 0 or height > 999:
echo(invalid)
return True
echo(u"\r\n\r\nset LINES=%d? [yn]" % (height,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
term.rows = height
break
elif inp2 in (u'n', u'N'):
break
elif ('sysop' in session.user.groups and (
inp in (u'd', u'D',) or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'd'))):
echo(u"\r\n\r\ndElEtE %s ? [yn]" % (user.handle,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.delete()
break
elif inp2 in (u'n', u'N'):
break
EXIT = True
elif 'sysop' in session.user.groups and (
inp in (u's', u'S',) or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u's')):
sysop = not 'sysop' in user.groups
echo(u"\r\n\r\n%s SYSOP ACCESS? [yn]" % (
'ENAblE' if sysop else 'diSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
if sysop:
user.groups.add('sysop')
else:
user.groups.remove('sysop')
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'p',) or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'p'):
from x84.default.nua import set_password
set_password(user)
echo(u"\r\n\r\nSEt PASSWORd ? [yn]")
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'.',) or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'.'):
echo(term.move(0, 0) + term.normal + term.clear)
echo(term.move(int(term.height * .8), 0))
for line in Ansi(ABOUT_DOT_PLAN).wrap(
term.width / 3).splitlines():
echo(line.center(term.width).rstrip() + u'\r\n')
echo(u'\r\n\r\nPRESS ANY kEY ...')
getch()
if is_self:
gosub('editor', '.plan')
else:
tmpkey = '%s-%s' % (user.handle, user.plan)
draft = user.get('.plan', u'')
session.user[tmpkey] = draft
gosub('editor', tmpkey)
if session.user.get(tmpkey, u'') != draft:
echo(u"\r\n\r\nSEt .PlAN ? [yn]")
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['.plan'] = session.user[tmpkey]
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'l', u'L') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'l'):
echo(term.move(term.height - 1, 0))
set_location(user)
echo(u"\r\n\r\nSEt lOCAtiON tO '%s'? [yn]" % (user.location,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'e', u'E') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'e'):
echo(term.move(term.height - 1, 0))
set_email(user)
echo(u"\r\n\r\nSEt EMAil tO '%s'? [yn]" % (user.email,))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user.save()
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'm', u'M') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'm'):
mesg = False if user.get('mesg', True) else True
echo(u"\r\n\r\n%s iNStANt MESSAGiNG? [yn]" % (
'ENAblE' if mesg else 'DiSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['mesg'] = mesg
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'x', u'X') or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'x'):
expert = not user.get('expert', False)
echo(u"\r\n\r\n%s EXPERt MOdE? [yn]" % (
'ENAblE' if expert else 'DiSAblE',))
while True:
inp2 = getch()
if inp2 in (u'y', u'Y'):
user['expert'] = expert
break
elif inp2 in (u'n', u'N'):
break
elif inp in (u'q', u'Q',) or (inp == term.KEY_ENTER and
lightbar is not None and
lightbar.selection[0] == u'q'):
EXIT = True
else:
return False
return True
def read_messages(msgs, new):
"""
Provide message reader UI given message list ``msgs``,
with new messages in list ``new``.
"""
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import timeago, get_msg, getterminal, echo, gosub
from x84.bbs import ini, Pager, getsession, getch, Msg
import x84.default.writemsg
session, term = getsession(), getterminal()
session.activity = 'reading msgs'
# build header
len_idx = max([len('%d' % (_idx, )) for _idx in msgs])
len_author = ini.CFG.getint('nua', 'max_user')
len_ago = 9
len_subject = ini.CFG.getint('msg', 'max_subject')
len_preview = min(len_idx + len_author + len_ago + len_subject + -1,
term.width - 2)
reply_depth = ini.CFG.getint('msg', 'max_depth')
indent_start, indent, indent_end = u'\\', u'-', u'> '
def get_header(msgs_idx):
"""
Return list of tuples, (idx, unicodestring), suitable for Lightbar.
"""
import datetime
msg_list = list()
thread_indent = lambda depth: (term.red(
(indent_start + (indent * depth) + indent_end)) if depth else u'')
def head(msg, depth=0, maxdepth=reply_depth):
""" This recursive routine finds the 'head' message
of any relationship, up to maxdepth.
"""
if (depth <= maxdepth and hasattr(msg, 'parent')
and msg.parent is not None):
return head(get_msg(msg.parent), depth + 1, maxdepth)
return msg.idx, depth
for idx in msgs_idx:
msg = get_msg(idx)
author, subj = msg.author, msg.subject
tm_ago = (datetime.datetime.now() - msg.stime).total_seconds()
# pylint: disable=W0631
# Using possibly undefined loop variable 'idx'
attr = lambda arg: (term.bold_green(arg)
if (not idx in ALREADY_READ and msg.recipient
== session.user.handle) else term.red(arg)
if not idx in ALREADY_READ else term.yellow(arg
))
status = [
u'U' if not idx in ALREADY_READ else u' ',
u'D' if idx in DELETED else u' ',
]
row_txt = u'%s %s %s %s %s%s ' % (
u''.join(status),
attr(str(idx).rjust(len_idx)),
attr(author.ljust(len_author)),
(timeago(tm_ago)).rjust(len_ago),
attr(u'ago'),
term.bold_black(':'),
)
msg_list.append((head(msg), idx, row_txt, subj))
msg_list.sort(reverse=True)
return [(idx, row_txt + thread_indent(depth) + subj)
for (_threadid, depth), idx, row_txt, subj in msg_list]
def get_selector(mailbox, prev_sel=None):
"""
Provide Lightbar UI element given message mailbox returned from
function get_header, and prev_sel as previously instantiated Lightbar.
"""
from x84.bbs import Lightbar
pos = prev_sel.position if prev_sel is not None else (0, 0)
sel = Lightbar(height=(term.height /
3 if term.width < 140 else term.height - 3),
width=len_preview,
yloc=2,
xloc=0)
sel.glyphs['top-horiz'] = u''
sel.glyphs['left-vert'] = u''
sel.colors['highlight'] = term.yellow_reverse
sel.update(mailbox)
sel.position = pos
return sel
def get_reader():
"""
Provide Pager UI element for message reading.
"""
reader_height = (term.height - (term.height / 3) - 2)
reader_indent = 2
reader_width = min(term.width - 1, min(term.width - reader_indent, 80))
reader_ypos = ((term.height - 1) - reader_height if
(term.width - reader_width) < len_preview else 2)
reader_height = term.height - reader_ypos - 1
msg_reader = Pager(height=reader_height,
width=reader_width,
yloc=reader_ypos,
xloc=min(len_preview + 2,
term.width - reader_width))
msg_reader.glyphs['top-horiz'] = u''
msg_reader.glyphs['right-vert'] = u''
return msg_reader
def format_msg(reader, idx):
""" Format message of index ``idx`` into Pager instance ``reader``. """
msg = get_msg(idx)
sent = msg.stime.strftime(TIME_FMT)
to_attr = term.bold_green if (
msg.recipient == session.user.handle) else term.underline
ucs = u'\r\n'.join((
(u''.join((
term.yellow('fROM: '),
(u'%s' % term.bold(msg.author, )).rjust(len_author),
u' ' * (reader.visible_width - (len_author + len(sent))),
sent,
))),
u''.join((
term.yellow('tO: '),
to_attr((
u'%s' % to_attr(msg.recipient, )
).rjust(len_author) if msg.recipient is not None else u'All'),
)),
(u'\r\n'.join((term.wrap(
term.yellow('tAGS: ') + (u'%s ' % (term.bold(','), )).join(([
term.bold_red(_tag)
if _tag in SEARCH_TAGS else term.yellow(_tag)
for _tag in msg.tags
])),
reader.visible_width,
subsequent_indent=u' ' * 6)))),
(term.yellow_underline(
(u'SUbj: %s' % (msg.subject, )).ljust(reader.visible_width))),
u'',
(msg.body),
))
return ucs
def get_selector_title(mbox, new):
"""
Returns unicode string suitable for displaying as title of mailbox.
"""
newmsg = (term.yellow(u' ]-[ ') + term.yellow_reverse(str(len(new))) +
term.bold_underline(u' NEW')) if len(new) else u''
return u''.join((
term.yellow(u'[ '),
term.bold_yellow(str(len(mbox))),
term.bold(u' MSG%s' % (u's' if 1 != len(mbox) else u'', )),
newmsg,
term.yellow(u' ]'),
))
dispcmd_mark = lambda idx: ((term.yellow_underline(u' ') + u':mark' + u' ')
if idx not in ALREADY_READ else u'')
dispcmd_delete = lambda idx: (
(term.yellow_underline(u'D') + u':elete' + u' ')
if idx not in DELETED else u'')
dispcmd_tag = lambda idx: ((term.yellow_underline(u't') + u':ag' + u' ')
if allow_tag(idx) else u'')
def get_selector_footer(idx):
"""
Returns unicode string suitable for displaying
as footer of mailbox when window is active.
"""
return u''.join((
term.yellow(u'- '),
u''.join((
term.yellow_underline(u'>') + u':read ',
term.yellow_underline(u'r') + u':eply ',
dispcmd_mark(idx),
dispcmd_delete(idx),
dispcmd_tag(idx),
term.yellow_underline(u'q') + u':uit',
)),
term.yellow(u' -'),
))
def get_reader_footer(idx):
"""
Returns unicode string suitable for displaying
as footer of reader when window is active
"""
return u''.join((
term.yellow(u'- '),
u' '.join((
term.yellow_underline(u'<') + u':back ',
term.yellow_underline(u'r') + u':eply ',
dispcmd_delete(idx),
dispcmd_tag(idx),
term.yellow_underline(u'q') + u':uit',
)),
term.yellow(u' -'),
))
def refresh(reader, selector, mbox, new):
"""
Returns unicode string suitable for refreshing the screen.
"""
from x84.bbs import getsession
session = getsession()
if READING:
reader.colors['border'] = term.bold_yellow
selector.colors['border'] = term.bold_black
else:
reader.colors['border'] = term.bold_black
selector.colors['border'] = term.bold_yellow
title = get_selector_title(mbox, new)
padd_attr = (term.bold_yellow if not READING else term.bold_black)
sel_padd_right = padd_attr(
u'-' + selector.glyphs['bot-horiz'] *
(selector.visible_width - term.length(title) - 7) +
u'-\u25a0-' if READING else u'- -')
sel_padd_left = padd_attr(selector.glyphs['bot-horiz'] * 3)
idx = selector.selection[0]
return u''.join((
term.move(0, 0),
term.clear,
u'\r\n',
u'// REAdiNG MSGS ..'.center(term.width).rstrip(),
selector.refresh(),
selector.border() if READING else reader.border(),
reader.border() if READING else selector.border(),
selector.title(sel_padd_left + title + sel_padd_right),
selector.footer(get_selector_footer(idx)) if not READING else u'',
reader.footer(get_reader_footer(idx)) if READING else u'',
reader.refresh(),
))
echo((u'\r\n' + term.clear_eol) * (term.height - 1))
dirty = 2
msg_selector = None
msg_reader = None
idx = None
# pylint: disable=W0603
# Using the global statement
global READING
while (msg_selector is None and
msg_reader is None) or not (msg_selector.quit or msg_reader.quit):
if session.poll_event('refresh'):
dirty = 2
if dirty:
if dirty == 2:
mailbox = get_header(msgs)
msg_selector = get_selector(mailbox, msg_selector)
idx = msg_selector.selection[0]
msg_reader = get_reader()
msg_reader.update(format_msg(msg_reader, idx))
echo(refresh(msg_reader, msg_selector, msgs, new))
dirty = 0
inp = getch(1)
if inp in (u'r', u'R'):
reply_to = get_msg(idx)
reply_msg = Msg()
reply_msg.recipient = reply_to.author
reply_msg.tags = reply_to.tags
reply_msg.subject = reply_to.subject
reply_msg.parent = reply_to.idx
# quote between 30 and 79, 'screen width - 4' as variable dist.
reply_msg.body = quote_body(reply_to,
max(30, min(79, term.width - 4)))
echo(term.move(term.height, 0) + u'\r\n')
if gosub('writemsg', reply_msg):
reply_msg.save()
dirty = 2
READING = False
else:
dirty = 1
mark_read(idx) # also mark as read
# 't' uses writemsg.prompt_tags() routine, how confusing ..
elif inp in (u't', ) and allow_tag(idx):
echo(term.move(term.height, 0))
msg = get_msg(idx)
if x84.default.writemsg.prompt_tags(msg):
msg.save()
session.user['msgs_sent'] = session.user.get('msgs_sent',
0) + 1
dirty = 2
# spacebar marks as read, goes to next message
elif inp in (u' ', ):
dirty = 2 if mark_read(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# D marks as deleted, goes to next message
elif inp in (u'D', ):
dirty = 2 if mark_delete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
# U undeletes, does not move.
elif inp in (u'U', ):
dirty = 2 if mark_undelete(idx) else 1
msg_selector.move_down()
idx = msg_selector.selection[0]
READING = False
if READING:
echo(msg_reader.process_keystroke(inp))
# left, <, or backspace moves UI
if inp in (term.KEY_LEFT, u'<', u'h', '\b', term.KEY_BACKSPACE):
READING = False
dirty = 1
else:
echo(msg_selector.process_keystroke(inp))
idx = msg_selector.selection[0]
# right, >, or enter marks message read, moves UI
if inp in (u'\r', term.KEY_ENTER, u'>', u'l', 'L', term.KEY_RIGHT):
dirty = 2 if mark_read(idx) else 1
READING = True
elif msg_selector.moved:
dirty = 1
echo(term.move(term.height, 0) + u'\r\n')
return
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import getsession, getterminal, echo, getch
from x84.bbs import goto, gosub, User, get_user, DBProxy
import logging
import time
session, term = getsession(), getterminal()
session.activity = 'top'
logger = logging.getLogger()
# 0. just a gimmicky example,
# gosub('productive')
# 1. determine & assign user record,
if handle in (None, u'', 'anonymous',):
logger.info('anonymous login by %s.', session.sid)
session.user = User(u'anonymous')
else:
logger.debug('%r logged in.', handle)
session.user = get_user(handle)
timeout = session.user.get('timeout', None)
if timeout is not None:
echo(u'\r\n\r\nUsing preferred timeout of %ss.\r\n' % (
timeout,))
session.send_event('set-timeout', timeout)
# 2. update call records
session.user.calls += 1
session.user.lastcall = time.time()
if session.user.handle != 'anonymous':
session.user.save()
# record into " last caller " record
key = (session.user.handle)
lcall = (session.user.lastcall, session.user.calls, session.user.location)
db = DBProxy('lastcalls')
db[key] = lcall
# 3. if no preferred charset run charset.py selector
if (session.user.get('charset', None) is None
or session.user.handle == 'anonymous'):
gosub('charset')
session.activity = 'top'
else:
# load default charset
session.encoding = session.user.get('charset')
fun = term.bold_green(' (EXCEllENt!)')
if session.encoding != 'utf8':
fun = term.bold_red(u' (bUMMER!)')
echo(u'\r\n\r\nUsing preferred charset, %s%s.\r\n' % (
session.encoding, fun))
echo(term.clear())
# 4. impress with art, prompt for quick login (goto 'main'),
if session.user.get('expert', False):
dirty = True
while True:
if session.poll_event('refresh'):
dirty = True
if dirty:
session.activity = 'top'
display_intro()
echo(u'\r\n QUiCk lOGiN [yn] ?\b\b')
dirty = False
inp = getch(1)
if inp in (u'y', u'Y'):
goto('main')
elif inp in (u'n', u'N'):
break
elif inp in (u'!',):
gosub('charset')
dirty = True
else:
ynbar = get_ynbar()
dirty = True
while not ynbar.selected:
if session.poll_event('refresh'):
dirty = True
if dirty:
# redraw yes/no
session.activity = 'top'
swp = ynbar.selection
ynbar = get_ynbar()
ynbar.selection = swp
display_intro()
echo(redraw_quicklogin(ynbar))
dirty = False
inp = getch(1)
if inp in (u'!',):
gosub('charset')
dirty = True
elif inp is not None:
echo(ynbar.process_keystroke(inp))
if ynbar.quit:
goto('main')
if ynbar.selection == ynbar.left:
goto('main')
# 5. last callers
gosub('lc')
session.activity = 'top'
# 6. check for new public/private msgs,
# gosub('readmsgs', set())
# session.activity = 'top'
# 7. news
gosub('news')
session.activity = 'top'
# 8. one-liners
gosub('ol')
session.activity = 'top'
# 9. weather
# if session.user.get('location', None):
# gosub('weather')
goto('main')
def main(handle=None):
""" 主体程序"""
session, term = getsession(), getterminal()
session.activity = 'hick'
### 处理登录
# attempt to coerce encoding of terminal to match session.
coerce_terminal_encoding(term, session.encoding)
# fetch user record
user = get_user_record(handle)
# register call
login(session, user)
session = getsession()
### 处理键盘操作事件
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
refresh()
inp = getch(1)
dirty = True
if inp == u'*':
goto('main') # reload main menu using hidden option '*'
elif inp == u'$':
gosub('bulletins')
elif inp == u'b':
gosub('bbslist')
elif inp == u'l':
gosub('lc')
elif inp == u'o':
gosub('ol')
elif inp == u's':
gosub('si')
elif inp == u'u':
gosub('userlist')
elif inp == u'w':
gosub('online')
elif inp == u'n':
gosub('news')
elif inp == u'f':
gosub('weather')
elif inp == u'e':
gosub('profile')
elif inp == u'#':
gosub('lord')
### 修改成
elif inp == u't':
gosub('feeds')
elif inp == u'c':
gosub('chat')
elif inp == u'i':
gosub('ircchat')
elif inp == u'p':
gosub('writemsg')
elif inp == u'r':
gosub('readmsgs')
elif inp == u'v':
gosub('vote')
elif inp == u'g':
goto('logoff')
elif inp == u'!':
gosub('charset')
elif inp == '\x1f' and 'sysop' in session.user.groups:
# ctrl+_, run a debug script
gosub('debug')
else:
handled = False
try:
for option in ini.CFG.options('sesame'):
if option.endswith('_key'):
door = option.replace('_key', '')
key = ini.CFG.get('sesame', option)
if inp == key:
gosub('sesame', door)
handled = True
break
except ConfigError:
pass
if not handled:
dirty = False
def main():
""" Main procedure. """
# pylint: disable=R0912
# Too many branches
from x84.bbs import getsession, getch, goto, gosub
session = getsession()
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
refresh()
inp = getch(1)
dirty = True
if inp == u'*':
refresh()
elif inp == u'b':
gosub('bbslist')
elif inp == u'l':
gosub('lc')
elif inp == u'o':
gosub('ol')
elif inp == u's':
gosub('si')
elif inp == u'w':
gosub('online')
elif inp == u'n':
gosub('news')
elif inp == u'f':
gosub('weather')
elif inp == u'e':
gosub('profile')
elif inp == u'#':
gosub('lord')
elif inp == u't':
gosub('tetris')
elif inp == u'c':
gosub('chat')
elif inp == u'p':
gosub('writemsg')
elif inp == u'r':
gosub('readmsgs')
elif inp == u'g':
goto('logoff')
elif inp == u'!':
gosub('charset')
elif inp == u'y':
gosub('yosindex')
elif inp == '\x1f' and 'sysop' in session.user.groups:
# ctrl+_, run a debug script
gosub('debug')
elif inp == u'v' and 'sysop' in session.user.groups:
# video cassette player
gosub('ttyplay')
else:
dirty = False
def main():
""" Main menu entry point. """
import os, random, time
from x84.bbs import showart
session, term = getsession(), getterminal()
global menutoggle
global arttoggle
global bgtoggle
text, width, height, dirty = u'', -1, -1, 2
menu_items = get_menu_items(session)
colors = {}
if colored_menu_items:
colors['backlight'] = getattr(term, color_backlight)
colors['highlight'] = getattr(term, color_highlight)
colors['lowlight'] = getattr(term, color_lowlight)
editor = get_line_editor(term, menu_items)
menumode = False
tallmode = False
widemode = False
if term.width >= 132:
widemode = True
if term.height >= 43:
tallmode = True
#if session.user['bg'] is None:
randombgset()
starttime = time.time()
while True:
if dirty > 1:
# set syncterm font, if any
if syncterm_font and term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
if dirty == 2:
menutoggle, arttoggle, bgtoggle = True, True, True
if dirty:
session.activity = 'main menu'
if width != term.width or height != term.height:
width, height = term.width, term.height
renderscreen(menutoggle, arttoggle, bgtoggle)
echo(term.move(term.height, 2))
echo(u''.join((text,
display_prompt(term, colors),
editor.refresh()+term.normal)))
dirty = 0
event, data = session.read_events(('input', 'refresh'), 0.1)
if event == 'refresh':
dirty = True
continue
elif event == 'input':
session.buffer_input(data, pushback=True)
# we must loop over inkey(0), we received a 'data'
# event, though there may be many keystrokes awaiting for our
# decoding -- or none at all (multibyte sequence not yet complete).
inp = term.inkey(0)
while inp:
if inp == u'*':
menutoggle = not menutoggle
dirty = True
break
if inp.code == term.KEY_TAB:
starttime = time.time()
randombgset()
dirty = True
break
if inp.code == term.KEY_ENTER:
# find matching menu item,
for item in menu_items:
if item.inp_key == editor.content.strip():
echo(term.normal + u'\r\n')
gosub(item.script, *item.args, **item.kwargs)
editor.content = u''
dirty = 3
break
else:
if editor.content:
# command not found, clear prompt.
echo(u''.join((
(u'\b' * len(editor.content)),
(u' ' * len(editor.content)),
(u'\b' * len(editor.content)),)))
editor.content = u''
echo(editor.refresh()+term.normal)
elif inp.is_sequence:
echo(editor.process_keystroke(inp.code))
else:
echo(editor.process_keystroke(inp))
inp = term.inkey(0)
if time.time() - starttime > 1800:
dirty = True
starttime = time.time()
randombgset()
continue
def main():
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import getsession, getterminal, echo, ini, getch, gosub
from x84.bbs import DBProxy
session, term = getsession(), getterminal()
pager, lightbar = get_ui(None)
echo(u'\r\n\r\n')
thread = None
if ini.CFG.has_section('bbs-scene'):
thread = FetchUpdates()
thread.start()
session.activity = u'bbs lister [bbs-scene.org]'
echo(u'fetching bbs-scene.org updates ...')
else:
session.activity = u'bbs lister'
dirty = True
# session.buffer_event('refresh', ('init',))
leftright = 0 # 'left'
while True:
# check if screen requires refresh of any kind,
if session.poll_event('refresh'):
dirty = True
if thread is not None:
t_val = chk_thread(thread)
if t_val != False:
thread = None
if t_val == 'dirty':
dirty = True
if session.poll_event('bbslist_update'):
while session.read_event('bbslist_update', 0.15):
# pylint: disable=W0104
# Statement seems to have no effect
None
dirty = True
# refresh advanced screen with lightbar and pager
if dirty:
if session.user.get('expert', False):
# provide dumb terminal with hotkey prompt
if thread is not None:
wait_for(thread)
if chk_thread(thread) != False:
thread = None
return dummy_pager()
else:
pager, lightbar = get_ui(lightbar.position)
echo(banner())
echo(u'\r\n' * lightbar.height)
echo(redraw(pager, lightbar, leftright))
dirty = False
# detect and process keyboard input for advanced screen
inp = getch(1)
if inp == term.KEY_LEFT:
# full refresh for border chang ;/
leftright = 0
echo(redraw_pager(
pager, lightbar.selection, active=(leftright == 1)))
echo(redraw_lightbar(
lightbar, active=(leftright == 0)))
elif inp == term.KEY_RIGHT:
# full refresh for border chang ;/
leftright = 1
echo(redraw_pager(pager,
lightbar.selection, active=(leftright == 1)))
echo(redraw_lightbar(lightbar,
active=(leftright == 0)))
elif inp is not None:
# process as pager or lightbar keystroke,
echo(lightbar.process_keystroke(inp)
if leftright == 0 else
pager.process_keystroke(inp))
# full refresh after rate/comment/elnet/view etc.
if process_keystroke(inp, lightbar.selection[0]):
session.buffer_event('refresh', ('redraw',))
continue
# quit 'q'
if (lightbar.quit or pager.quit):
return
# pressed return, telnet!
if lightbar.selected and lightbar.selection[0] is not None:
bbs = DBProxy('bbslist')[lightbar.selection[0]]
gosub('telnet', bbs['address'], bbs['port'])
# buffer full refresh after telnet
session.buffer_event('refresh', ('redraw',))
# selected new entry, refresh entire pager, a little bit
# bandwidth excessive as bbs name is part of border title.
if lightbar.moved:
echo(redraw_pager(pager, lightbar.selection,
active=(leftright == 1)))
lightbar.moved = False
def main(handle=None):
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import getsession, getterminal, echo, getch
from x84.bbs import goto, gosub, User, get_user, DBProxy
import logging
import time
session, term = getsession(), getterminal()
session.activity = 'top'
logger = logging.getLogger()
# 0. just a gimmicky example,
gosub('productive')
# 1. determine & assign user record,
if handle in (None, u'', 'anonymous',):
logger.info('anonymous login by %s.', session.sid)
session.user = User(u'anonymous')
else:
logger.debug('%r logged in.', handle)
session.user = get_user(handle)
timeout = session.user.get('timeout', None)
if timeout is not None:
echo(u'\r\n\r\nUsing preferred timeout of %ss.\r\n' % (
timeout,))
session.send_event('set-timeout', timeout)
# 2. update call records
session.user.calls += 1
session.user.lastcall = time.time()
if session.user.handle != 'anonymous':
session.user.save()
# record into " last caller " record
key = (session.user.handle)
lcall = (session.user.lastcall, session.user.calls, session.user.location)
db = DBProxy('lastcalls')
db[key] = lcall
# 3. if no preferred charset run charset.py selector
if (session.user.get('charset', None) is None
or session.user.handle == 'anonymous'):
gosub('charset')
session.activity = 'top'
else:
# load default charset
session.encoding = session.user.get('charset')
fun = term.bold_green(' (EXCEllENt!)')
if session.encoding != 'utf8':
fun = term.bold_red(u' (bUMMER!)')
echo(u'\r\n\r\nUsing preferred charset, %s%s.\r\n' % (
session.encoding, fun))
# 4. impress with art, prompt for quick login (goto 'main'),
if session.user.get('expert', False):
dirty = True
while True:
if session.poll_event('refresh'):
dirty = True
if dirty:
session.activity = 'top'
display_intro()
echo(u'\r\n QUiCk lOGiN [yn] ?\b\b')
dirty = False
inp = getch(1)
if inp in (u'y', u'Y'):
goto('main')
elif inp in (u'n', u'N'):
break
elif inp in (u'!',):
gosub('charset')
dirty = True
else:
ynbar = get_ynbar()
dirty = True
while not ynbar.selected:
if session.poll_event('refresh'):
dirty = True
if dirty:
# redraw yes/no
session.activity = 'top'
swp = ynbar.selection
ynbar = get_ynbar()
ynbar.selection = swp
display_intro()
echo(redraw_quicklogin(ynbar))
dirty = False
inp = getch(1)
if inp in (u'!',):
gosub('charset')
dirty = True
elif inp is not None:
echo(ynbar.process_keystroke(inp))
if ynbar.quit:
goto('main')
if ynbar.selection == ynbar.left:
goto('main')
# 5. last callers
gosub('lc')
session.activity = 'top'
# 6. check for new public/private msgs,
gosub('readmsgs', set())
session.activity = 'top'
# 7. news
gosub('news')
session.activity = 'top'
# 8. one-liners
gosub('ol')
session.activity = 'top'
# 9. weather
if session.user.get('location', None):
gosub('weather')
session.activity = 'top'
# 10. automsg
gosub('automsg')
goto('main')
def main():
""" Main procedure. """
# pylint: disable=R0912
# Too many branches
from x84.bbs import getsession, getch, goto, gosub
session = getsession()
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
refresh()
inp = getch(1)
dirty = True
if inp == u'*':
goto('main') # reload main menu using hidden option '*'
elif inp == u'b':
gosub('bbslist')
elif inp == u'l':
gosub('lc')
elif inp == u'o':
gosub('ol')
elif inp == u's':
gosub('si')
elif inp == u'w':
gosub('online')
elif inp == u'n':
gosub('news')
elif inp == u'f':
gosub('weather')
elif inp == u'e':
gosub('profile')
elif inp == u't':
gosub('tetris')
elif inp == u'c':
gosub('chat')
elif inp == u'p':
gosub('writemsg')
elif inp == u'r':
gosub('readmsgs')
elif inp == u'g':
goto('logoff')
elif inp == u'!':
gosub('charset')
elif inp == '\x1f' and 'sysop' in session.user.groups:
# ctrl+_, run a debug script
gosub('debug')
elif inp == u'v' and 'sysop' in session.user.groups:
# video cassette player
gosub('ttyplay')
else:
dirty = False
def main():
""" Main procedure. """
# pylint: disable=R0914,R0912,R0915
# Too many local variables
# Too many branches
# Too many statements
from x84.bbs import getsession, getterminal, echo, ini, getch, gosub
from x84.bbs import DBProxy
session, term = getsession(), getterminal()
pager, lightbar = get_ui(None)
echo(u'\r\n\r\n')
thread = None
if ini.CFG.has_section('bbs-scene'):
thread = FetchUpdates()
thread.start()
session.activity = u'bbs lister [bbs-scene.org]'
echo(u'fetching bbs-scene.org updates ...')
else:
session.activity = u'bbs lister'
dirty = True
# session.buffer_event('refresh', ('init',))
leftright = 0 # 'left'
while True:
# check if screen requires refresh of any kind,
if session.poll_event('refresh'):
dirty = True
if thread is not None:
t_val = chk_thread(thread)
if t_val != False:
thread = None
if t_val == 'dirty':
dirty = True
if session.poll_event('bbslist_update'):
while session.read_event('bbslist_update', 0.15):
# pylint: disable=W0104
# Statement seems to have no effect
None
dirty = True
# refresh advanced screen with lightbar and pager
if dirty:
if session.user.get('expert', False):
# provide dumb terminal with hotkey prompt
if thread is not None:
wait_for(thread)
if chk_thread(thread) != False:
thread = None
return dummy_pager()
else:
pager, lightbar = get_ui(lightbar.position)
echo(banner())
echo(u'\r\n' * lightbar.height)
echo(redraw(pager, lightbar, leftright))
dirty = False
# detect and process keyboard input for advanced screen
inp = getch(1)
if inp == term.KEY_LEFT:
# full refresh for border chang ;/
leftright = 0
echo(
redraw_pager(pager,
lightbar.selection,
active=(leftright == 1)))
echo(redraw_lightbar(lightbar, active=(leftright == 0)))
elif inp == term.KEY_RIGHT:
# full refresh for border chang ;/
leftright = 1
echo(
redraw_pager(pager,
lightbar.selection,
active=(leftright == 1)))
echo(redraw_lightbar(lightbar, active=(leftright == 0)))
elif inp is not None:
# process as pager or lightbar keystroke,
echo(
lightbar.process_keystroke(inp) if leftright ==
0 else pager.process_keystroke(inp))
# full refresh after rate/comment/elnet/view etc.
if process_keystroke(inp, lightbar.selection[0]):
session.buffer_event('refresh', ('redraw', ))
continue
# quit 'q'
if (lightbar.quit or pager.quit):
return
# pressed return, telnet!
if lightbar.selected and lightbar.selection[0] is not None:
bbs = DBProxy('bbslist')[lightbar.selection[0]]
gosub('telnet', bbs['address'], bbs['port'])
# buffer full refresh after telnet
session.buffer_event('refresh', ('redraw', ))
# selected new entry, refresh entire pager, a little bit
# bandwidth excessive as bbs name is part of border title.
if lightbar.moved:
echo(
redraw_pager(pager,
lightbar.selection,
active=(leftright == 1)))
lightbar.moved = False
def main():
""" Main procedure. """
# pylint: disable=R0912
# Too many branches
from x84.bbs import getsession, getch, goto, gosub, ini
from ConfigParser import Error as ConfigError
session = getsession()
inp = -1
dirty = True
while True:
if dirty or session.poll_event('refresh'):
refresh()
inp = getch(1)
dirty = True
if inp == u'*':
goto('main') # reload main menu using hidden option '*'
elif inp == u'$':
gosub('bulletins')
elif inp == u'b':
gosub('bbslist')
elif inp == u'l':
gosub('lc')
elif inp == u'o':
gosub('ol')
elif inp == u's':
gosub('si')
elif inp == u'u':
gosub('userlist')
elif inp == u'w':
gosub('online')
elif inp == u'n':
gosub('news')
elif inp == u'f':
gosub('weather')
elif inp == u'e':
gosub('profile')
elif inp == u'#':
gosub('lord')
elif inp == u't':
gosub('tetris')
elif inp == u'c':
gosub('chat')
elif inp == u'i':
gosub('ircchat')
elif inp == u'p':
gosub('writemsg')
elif inp == u'r':
gosub('readmsgs')
elif inp == u'v':
gosub('vote')
elif inp == u'g':
goto('logoff')
elif inp == u'!':
gosub('charset')
elif inp == '\x1f' and 'sysop' in session.user.groups:
# ctrl+_, run a debug script
gosub('debug')
else:
handled = False
try:
for option in ini.CFG.options('sesame'):
if option.endswith('_key'):
door = option.replace('_key', '')
key = ini.CFG.get('sesame', option)
if inp == key:
gosub('sesame', door)
handled = True
break
except ConfigError:
pass
if not handled:
dirty = False
def main():
""" Main menu entry point. """
session, term = getsession(), getterminal()
text, width, height, dirty = u'', -1, -1, 2
menu_items = get_menu_items(session)
editor = get_line_editor(term, menu_items)
colors = {}
if colored_menu_items:
colors['backlight'] = getattr(term, color_backlight)
colors['highlight'] = getattr(term, color_highlight)
colors['lowlight'] = getattr(term, color_lowlight)
while True:
if dirty == 2:
# set syncterm font, if any
if syncterm_font and term.kind.startswith('ansi'):
echo(syncterm_setfont(syncterm_font))
if dirty:
session.activity = 'main menu'
top_margin = display_banner(art_file, encoding=art_encoding) + 1
echo(u'\r\n')
if width != term.width or height != term.height:
width, height = term.width, term.height
text = render_menu_entries(
term, top_margin, menu_items, colors)
echo(u''.join((text,
display_prompt(term, colors),
editor.refresh())))
dirty = 0
event, data = session.read_events(('input', 'refresh'))
if event == 'refresh':
dirty = True
continue
elif event == 'input':
session.buffer_input(data, pushback=True)
# we must loop over inkey(0), we received a 'data'
# event, though there may be many keystrokes awaiting for our
# decoding -- or none at all (multibyte sequence not yet complete).
inp = term.inkey(0)
while inp:
if inp.code == term.KEY_ENTER:
# find matching menu item,
for item in menu_items:
if item.inp_key == editor.content.strip():
echo(term.normal + u'\r\n')
gosub(item.script, *item.args, **item.kwargs)
editor.content = u''
dirty = 2
break
else:
if editor.content:
# command not found, clear prompt.
echo(u''.join((
(u'\b' * len(editor.content)),
(u' ' * len(editor.content)),
(u'\b' * len(editor.content)),)))
editor.content = u''
echo(editor.refresh())
elif inp.is_sequence:
echo(editor.process_keystroke(inp.code))
else:
echo(editor.process_keystroke(inp))
inp = term.inkey(0)