def test_cut_text():
text = '12345678901234567890'
assert cut_text(text, 5) == [(0, 5), (5, 10), (10, 15), (15, 20)]
text = 'a\nb\nc\nd'
assert cut_text(text, 10) == [(0, 2), (2, 4), (4, 6), (6, 7)]
text = 'vivent les réfrigérateurs'
assert cut_text(text, 6) == [(0, 6), (6, 10), (11, 17), (17, 23), (23, 25)]
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 build_lines(msg: BaseMessage,
width: int,
timestamp: bool,
nick_size: int = 10) -> List[Line]:
offset = msg.compute_offset(timestamp, nick_size)
lines = poopt.cut_text(msg.txt, width - offset - 1)
return generate_lines(lines, msg, default_color='')
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 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 build_message(msg: Message,
width: int,
timestamp: bool,
nick_size: int = 10) -> List[Line]:
"""
Build a list of lines from this message.
"""
txt = msg.txt
if not txt:
return []
offset = msg.compute_offset(timestamp, nick_size)
lines = poopt.cut_text(txt, width - offset - 1)
generated_lines = generate_lines(lines, msg, default_color='')
return generated_lines
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 test_cut_text():
text = '12345678901234567890'
assert cut_text(text, 5) == [(0, 5), (5, 10), (10, 15), (15, 20)]