def build_message(self, message, timestamp=False, nick_size=10):
txt = message.txt
ret = []
default_color = None
nick = truncate_nick(message.nickname, nick_size)
offset = 0
if nick:
offset += poopt.wcswidth(nick) + 1 # + nick + ' ' length
if message.str_time:
offset += 1 + len(message.str_time)
if get_theme().CHAR_TIME_LEFT and message.str_time:
offset += 1
if get_theme().CHAR_TIME_RIGHT and message.str_time:
offset += 1
lines = poopt.cut_text(txt, self.width-offset-1)
prepend = default_color if default_color else ''
attrs = []
for line in lines:
saved = Line(msg=message, start_pos=line[0], end_pos=line[1], prepend=prepend)
attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
if attrs:
prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
else:
if default_color:
prepend = default_color
else:
prepend = ''
ret.append(saved)
return ret
def build_message(self, message, timestamp=False, nick_size=10):
txt = message.txt
ret = []
default_color = None
nick = truncate_nick(message.nickname, nick_size)
offset = 0
if nick:
offset += poopt.wcswidth(nick) + 1 # + nick + ' ' length
if message.str_time:
offset += 1 + len(message.str_time)
if get_theme().CHAR_TIME_LEFT and message.str_time:
offset += 1
if get_theme().CHAR_TIME_RIGHT and message.str_time:
offset += 1
lines = poopt.cut_text(txt, self.width - offset - 1)
prepend = default_color if default_color else ''
attrs = []
for line in lines:
saved = Line(msg=message,
start_pos=line[0],
end_pos=line[1],
prepend=prepend)
attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
if attrs:
prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
else:
if default_color:
prepend = default_color
else:
prepend = ''
ret.append(saved)
return ret
def write_pre_msg(self, msg, with_timestamps, nick_size):
offset = 0
if with_timestamps:
offset += self.write_time(msg.str_time)
if not msg.nickname: # not a message, nothing to do afterwards
return offset
nick = truncate_nick(msg.nickname, nick_size)
offset += poopt.wcswidth(nick)
if msg.nick_color:
color = msg.nick_color
elif msg.user:
color = msg.user.color
else:
color = None
if msg.ack:
if msg.ack > 0:
offset += self.write_ack()
else:
offset += self.write_nack()
if msg.me:
self._win.attron(to_curses_attr(get_theme().COLOR_ME_MESSAGE))
self.addstr('* ')
self.write_nickname(nick, color, msg.highlight)
offset += self.write_revisions(msg)
self.addstr(' ')
offset += 3
else:
self.write_nickname(nick, color, msg.highlight)
offset += self.write_revisions(msg)
self.addstr('> ')
offset += 2
return offset
def write_pre_msg(self, msg, with_timestamps, nick_size) -> int:
offset = 0
if with_timestamps:
offset += self.write_time(msg.str_time)
if not msg.nickname: # not a message, nothing to do afterwards
return offset
nick = truncate_nick(msg.nickname, nick_size)
offset += poopt.wcswidth(nick)
if msg.nick_color:
color = msg.nick_color
elif msg.user:
color = msg.user.color
else:
color = None
if msg.ack:
if msg.ack > 0:
offset += self.write_ack()
else:
offset += self.write_nack()
if msg.me:
self._win.attron(to_curses_attr(get_theme().COLOR_ME_MESSAGE))
self.addstr('* ')
self.write_nickname(nick, color, msg.highlight)
offset += self.write_revisions(msg)
self.addstr(' ')
offset += 3
else:
self.write_nickname(nick, color, msg.highlight)
offset += self.write_revisions(msg)
self.addstr('> ')
offset += 2
return offset
def write_own_nick(self, room):
"""
Write our own nick in the info bar
"""
nick = room.own_nick
if not nick:
return
self.addstr(truncate_nick(nick, 13), to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
def build_message(self,
message: Optional[Message],
timestamp: bool = False,
nick_size: int = 10) -> List[Union[None, Line]]:
"""
Build a list of lines from a message, without adding it
to a list
"""
if message is None: # line separator
return [None]
txt = message.txt
if not txt:
return []
theme = get_theme()
if len(message.str_time) > 8:
default_color = (FORMAT_CHAR + dump_tuple(theme.COLOR_LOG_MSG) +
'}') # type: Optional[str]
else:
default_color = None
ret = [] # type: List[Union[None, Line]]
nick = truncate_nick(message.nickname, nick_size)
offset = 0
if message.ack:
if message.ack > 0:
offset += poopt.wcswidth(theme.CHAR_ACK_RECEIVED) + 1
else:
offset += poopt.wcswidth(theme.CHAR_NACK) + 1
if nick:
offset += poopt.wcswidth(nick) + 2 # + nick + '> ' length
if message.revisions > 0:
offset += ceil(log10(message.revisions + 1))
if message.me:
offset += 1 # '* ' before and ' ' after
if timestamp:
if message.str_time:
offset += 1 + len(message.str_time)
if theme.CHAR_TIME_LEFT and message.str_time:
offset += 1
if theme.CHAR_TIME_RIGHT and message.str_time:
offset += 1
lines = poopt.cut_text(txt, self.width - offset - 1)
prepend = default_color if default_color else ''
attrs = [] # type: List[str]
for line in lines:
saved = Line(msg=message,
start_pos=line[0],
end_pos=line[1],
prepend=prepend)
attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
if attrs:
prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
else:
if default_color:
prepend = default_color
else:
prepend = ''
ret.append(saved)
return ret
def write_own_nick(self, room):
"""
Write our own nick in the info bar
"""
nick = room.own_nick
if not nick:
return
self.addstr(truncate_nick(nick, 13),
to_curses_attr(get_theme().COLOR_INFORMATION_BAR))
def build_message(self, message: Optional[Message], timestamp: bool = False, nick_size: int = 10) -> List[Union[None, Line]]:
"""
Build a list of lines from a message, without adding it
to a list
"""
if message is None: # line separator
return [None]
txt = message.txt
if not txt:
return []
theme = get_theme()
if len(message.str_time) > 8:
default_color = (
FORMAT_CHAR + dump_tuple(theme.COLOR_LOG_MSG) + '}') # type: Optional[str]
else:
default_color = None
ret = [] # type: List[Union[None, Line]]
nick = truncate_nick(message.nickname, nick_size)
offset = 0
if message.ack:
if message.ack > 0:
offset += poopt.wcswidth(theme.CHAR_ACK_RECEIVED) + 1
else:
offset += poopt.wcswidth(theme.CHAR_NACK) + 1
if nick:
offset += poopt.wcswidth(nick) + 2 # + nick + '> ' length
if message.revisions > 0:
offset += ceil(log10(message.revisions + 1))
if message.me:
offset += 1 # '* ' before and ' ' after
if timestamp:
if message.str_time:
offset += 1 + len(message.str_time)
if theme.CHAR_TIME_LEFT and message.str_time:
offset += 1
if theme.CHAR_TIME_RIGHT and message.str_time:
offset += 1
lines = poopt.cut_text(txt, self.width - offset - 1)
prepend = default_color if default_color else ''
attrs = [] # type: List[str]
for line in lines:
saved = Line(
msg=message,
start_pos=line[0],
end_pos=line[1],
prepend=prepend)
attrs = parse_attrs(message.txt[line[0]:line[1]], attrs)
if attrs:
prepend = FORMAT_CHAR + FORMAT_CHAR.join(attrs)
else:
if default_color:
prepend = default_color
else:
prepend = ''
ret.append(saved)
return ret
def goto_build_lines(self, new_date):
text_buffer = self._text_buffer
built_lines = []
message_count = 0
timestamp = config.get('show_timestamps')
nick_size = config.get('max_nick_length')
for message in text_buffer.messages:
# Build lines of a message
txt = message.txt
nick = truncate_nick(message.nickname, nick_size)
offset = 0
theme = get_theme()
if message.ack:
if message.ack > 0:
offset += poopt.wcswidth(theme.CHAR_ACK_RECEIVED) + 1
else:
offset += poopt.wcswidth(theme.CHAR_NACK) + 1
if nick:
offset += poopt.wcswidth(nick) + 2
if message.revisions > 0:
offset += ceil(log10(message.revisions + 1))
if message.me:
offset += 1
if timestamp:
if message.str_time:
offset += 1 + len(message.str_time)
if theme.CHAR_TIME_LEFT and message.str_time:
offset += 1
if theme.CHAR_TIME_RIGHT and message.str_time:
offset += 1
lines = poopt.cut_text(txt, self.text_win.width - offset - 1)
for line in lines:
built_lines.append(line)
# Find the message with timestamp less than or equal to the queried
# timestamp and goto that location in the tab.
if message.time <= new_date:
message_count += 1
if len(self.text_win.built_lines
) - self.text_win.height >= len(built_lines):
self.text_win.pos = len(
self.text_win.built_lines
) - self.text_win.height - len(built_lines) + 1
else:
self.text_win.pos = 0
if message_count == 0:
self.text_win.scroll_up(len(self.text_win.built_lines))
self.core.refresh_window()
def refresh(self) -> None:
log.debug('Refresh: %s', self.__class__.__name__)
theme = get_theme()
if self.height <= 0:
return
if self.pos == 0:
lines = self.built_lines[-self.height:]
else:
lines = self.built_lines[-self.height - self.pos:-self.pos]
self._win.move(0, 0)
self._win.erase()
for y, line in enumerate(lines):
if line:
msg = line.msg
if line.start_pos == 0:
if msg.nickname == theme.CHAR_XML_OUT:
color = theme.COLOR_XML_OUT
elif msg.nickname == theme.CHAR_XML_IN:
color = theme.COLOR_XML_IN
self.write_time(msg.str_time)
self.write_prefix(msg.nickname, color)
self.addstr(' ')
if y != self.height - 1:
self.addstr('\n')
self._win.attrset(0)
for y, line in enumerate(lines):
offset = 0
# Offset for the timestamp (if any) plus a space after it
offset += len(line.msg.str_time)
# space
offset += 1
# Offset for the prefix
offset += poopt.wcswidth(truncate_nick(line.msg.nickname))
# space
offset += 1
self.write_text(
y, offset,
line.prepend + line.msg.txt[line.start_pos:line.end_pos])
if y != self.height - 1:
self.addstr('\n')
self._win.attrset(0)
self._refresh()
def refresh(self) -> None:
log.debug('Refresh: %s', self.__class__.__name__)
theme = get_theme()
if self.height <= 0:
return
if self.pos == 0:
lines = self.built_lines[-self.height:]
else:
lines = self.built_lines[-self.height - self.pos:-self.pos]
self._win.move(0, 0)
self._win.erase()
for y, line in enumerate(lines):
if line:
msg = line.msg
if line.start_pos == 0:
if msg.nickname == theme.CHAR_XML_OUT:
color = theme.COLOR_XML_OUT
elif msg.nickname == theme.CHAR_XML_IN:
color = theme.COLOR_XML_IN
self.write_time(msg.str_time)
self.write_prefix(msg.nickname, color)
self.addstr(' ')
if y != self.height - 1:
self.addstr('\n')
self._win.attrset(0)
for y, line in enumerate(lines):
offset = 0
# Offset for the timestamp (if any) plus a space after it
offset += len(line.msg.str_time)
# space
offset += 1
# Offset for the prefix
offset += poopt.wcswidth(truncate_nick(line.msg.nickname))
# space
offset += 1
self.write_text(
y, offset,
line.prepend + line.msg.txt[line.start_pos:line.end_pos])
if y != self.height - 1:
self.addstr('\n')
self._win.attrset(0)
self._refresh()
def compute_offset(self, msg, with_timestamps, nick_size):
offset = 0
if with_timestamps and msg.str_time:
offset += poopt.wcswidth(msg.str_time) + 1
if not msg.nickname: # not a message, nothing to do afterwards
return offset
nick = truncate_nick(msg.nickname, nick_size)
offset += poopt.wcswidth(nick)
if msg.ack:
if msg.ack > 0:
offset += poopt.wcswidth(get_theme().CHAR_ACK_RECEIVED) + 1
else:
offset += poopt.wcswidth(get_theme().CHAR_NACK) + 1
if msg.me:
offset += 3
else:
offset += 2
if msg.revisions:
offset += ceil(log10(msg.revisions + 1))
offset += self.write_revisions(msg)
return offset
def compute_offset(self, msg, with_timestamps, nick_size):
offset = 0
if with_timestamps and msg.str_time:
offset += poopt.wcswidth(msg.str_time) + 1
if not msg.nickname: # not a message, nothing to do afterwards
return offset
nick = truncate_nick(msg.nickname, nick_size)
offset += poopt.wcswidth(nick)
if msg.ack:
if msg.ack > 0:
offset += poopt.wcswidth(get_theme().CHAR_ACK_RECEIVED) + 1
else:
offset += poopt.wcswidth(get_theme().CHAR_NACK) + 1
if msg.me:
offset += 3
else:
offset += 2
if msg.revisions:
offset += ceil(log10(msg.revisions + 1))
offset += self.write_revisions(msg)
return offset
def write_prefix(self, nickname, color):
self._win.attron(to_curses_attr(color))
self.addstr(truncate_nick(nickname))
self._win.attroff(to_curses_attr(color))
def write_prefix(self, nickname, color) -> None:
self._win.attron(to_curses_attr(color))
self.addstr(truncate_nick(nickname))
self._win.attroff(to_curses_attr(color))
