diff options
Diffstat (limited to 'src/tabs')
| -rw-r--r-- | src/tabs/__init__.py | 8 | ||||
| -rw-r--r-- | src/tabs/basetabs.py | 666 | ||||
| -rw-r--r-- | src/tabs/conversationtab.py | 433 | ||||
| -rw-r--r-- | src/tabs/muclisttab.py | 195 | ||||
| -rw-r--r-- | src/tabs/muctab.py | 1214 | ||||
| -rw-r--r-- | src/tabs/privatetab.py | 342 | ||||
| -rw-r--r-- | src/tabs/rostertab.py | 991 | ||||
| -rw-r--r-- | src/tabs/xmltab.py | 195 |
8 files changed, 4044 insertions, 0 deletions
diff --git a/src/tabs/__init__.py b/src/tabs/__init__.py new file mode 100644 index 00000000..1100db09 --- /dev/null +++ b/src/tabs/__init__.py @@ -0,0 +1,8 @@ +from . basetabs import Tab, ChatTab, GapTab, STATE_PRIORITY +from . rostertab import RosterInfoTab +from . muctab import MucTab +from . privatetab import PrivateTab +from . conversationtab import ConversationTab, StaticConversationTab,\ + DynamicConversationTab +from . xmltab import XMLTab +from . muclisttab import MucListTab diff --git a/src/tabs/basetabs.py b/src/tabs/basetabs.py new file mode 100644 index 00000000..86ba9e1f --- /dev/null +++ b/src/tabs/basetabs.py @@ -0,0 +1,666 @@ +""" +A Tab object is a way to organize various Windows (see windows.py) +around the screen at once. +A tab is then composed of multiple Buffers. +Each Tab object has different refresh() and resize() methods, defining how its +Windows are displayed, resized, etc. +""" + +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import singleton +import string +import time +import weakref +from datetime import datetime, timedelta +from xml.etree import cElementTree as ET + +import core +import timed_events +import windows +import xhtml +from common import safeJID +from config import config +from decorators import refresh_wrapper +from logger import logger +from text_buffer import TextBuffer, CorrectionError +from theming import get_theme + + +MIN_WIDTH = 42 +MIN_HEIGHT = 6 + +STATE_COLORS = { + 'disconnected': lambda: get_theme().COLOR_TAB_DISCONNECTED, + 'scrolled': lambda: get_theme().COLOR_TAB_SCROLLED, + 'joined': lambda: get_theme().COLOR_TAB_JOINED, + 'message': lambda: get_theme().COLOR_TAB_NEW_MESSAGE, + 'highlight': lambda: get_theme().COLOR_TAB_HIGHLIGHT, + 'private': lambda: get_theme().COLOR_TAB_PRIVATE, + 'normal': lambda: get_theme().COLOR_TAB_NORMAL, + 'current': lambda: get_theme().COLOR_TAB_CURRENT, + 'attention': lambda: get_theme().COLOR_TAB_ATTENTION, + } + +VERTICAL_STATE_COLORS = { + 'disconnected': lambda: get_theme().COLOR_VERTICAL_TAB_DISCONNECTED, + 'scrolled': lambda: get_theme().COLOR_VERTICAL_TAB_SCROLLED, + 'joined': lambda: get_theme().COLOR_VERTICAL_TAB_JOINED, + 'message': lambda: get_theme().COLOR_VERTICAL_TAB_NEW_MESSAGE, + 'highlight': lambda: get_theme().COLOR_VERTICAL_TAB_HIGHLIGHT, + 'private': lambda: get_theme().COLOR_VERTICAL_TAB_PRIVATE, + 'normal': lambda: get_theme().COLOR_VERTICAL_TAB_NORMAL, + 'current': lambda: get_theme().COLOR_VERTICAL_TAB_CURRENT, + 'attention': lambda: get_theme().COLOR_VERTICAL_TAB_ATTENTION, + } + + +STATE_PRIORITY = { + 'normal': -1, + 'current': -1, + 'disconnected': 0, + 'scrolled': 0.5, + 'message': 1, + 'joined': 1, + 'highlight': 2, + 'private': 2, + 'attention': 3 + } + +class Tab(object): + tab_core = None + + plugin_commands = {} + plugin_keys = {} + def __init__(self): + self.input = None + self._state = 'normal' + + self.need_resize = False + self.need_resize = False + self.key_func = {} # each tab should add their keys in there + # and use them in on_input + self.commands = {} # and their own commands + + + @property + def core(self): + if not Tab.tab_core: + Tab.tab_core = singleton.Singleton(core.Core) + return Tab.tab_core + + @property + def nb(self): + for index, tab in enumerate(self.core.tabs): + if tab == self: + return index + return len(self.core.tabs) + + @property + def tab_win(self): + if not Tab.tab_core: + Tab.tab_core = singleton.Singleton(core.Core) + return Tab.tab_core.tab_win + + @property + def left_tab_win(self): + if not Tab.tab_core: + Tab.tab_core = singleton.Singleton(core.Core) + return Tab.tab_core.left_tab_win + + @staticmethod + def tab_win_height(): + """ + Returns 1 or 0, depending on if we are using the vertical tab list + or not. + """ + if config.get('enable_vertical_tab_list', 'false') == 'true': + return 0 + return 1 + + @property + def info_win(self): + return self.core.information_win + + @property + def color(self): + return STATE_COLORS[self._state]() + + @property + def vertical_color(self): + return VERTICAL_STATE_COLORS[self._state]() + + @property + def state(self): + return self._state + + @state.setter + def state(self, value): + if not value in STATE_COLORS: + log.debug("Invalid value for tab state: %s", value) + elif STATE_PRIORITY[value] < STATE_PRIORITY[self._state] and \ + value not in ('current', 'disconnected') and \ + not (self._state == 'scrolled' and value == 'disconnected'): + log.debug("Did not set state because of lower priority, asked: %s, kept: %s", value, self._state) + elif self._state == 'disconnected' and value not in ('joined', 'current'): + log.debug('Did not set state because disconnected tabs remain visible') + else: + self._state = value + + @staticmethod + def resize(scr): + Tab.size = (Tab.height, Tab.width) = scr.getmaxyx() + if Tab.height < MIN_HEIGHT or Tab.width < MIN_WIDTH: + Tab.visible = False + else: + Tab.visible = True + windows.Win._tab_win = scr + + def register_command(self, name, func, *, desc='', shortdesc='', completion=None, usage=''): + """ + Add a command + """ + if name in self.commands: + return + if not desc and shortdesc: + desc = shortdesc + self.commands[name] = core.Command(func, desc, completion, shortdesc, usage) + + def complete_commands(self, the_input): + """ + Does command completion on the specified input for both global and tab-specific + commands. + This should be called from the completion method (on tab, for example), passing + the input where completion is to be made. + It can completion the command name itself or an argument of the command. + Returns True if a completion was made, False else. + """ + txt = the_input.get_text() + # check if this is a command + if txt.startswith('/') and not txt.startswith('//'): + position = the_input.get_argument_position(quoted=False) + if position == 0: + words = ['/%s'% (name) for name in sorted(self.core.commands)] +\ + ['/%s' % (name) for name in sorted(self.commands)] + the_input.new_completion(words, 0) + # Do not try to cycle command completion if there was only + # one possibily. The next tab will complete the argument. + # Otherwise we would need to add a useless space before being + # able to complete the arguments. + hit_copy = set(the_input.hit_list) + while not hit_copy: + whitespace = the_input.text.find(' ') + if whitespace == -1: + whitespace = len(the_input.text) + the_input.text = the_input.text[:whitespace-1] + the_input.text[whitespace:] + the_input.new_completion(words, 0) + hit_copy = set(the_input.hit_list) + if len(hit_copy) == 1: + the_input.do_command(' ') + the_input.reset_completion() + return True + # check if we are in the middle of the command name + elif len(txt.split()) > 1 or\ + (txt.endswith(' ') and not the_input.last_completion): + command_name = txt.split()[0][1:] + if command_name in self.commands: + command = self.commands[command_name] + elif command_name in self.core.commands: + command = self.core.commands[command_name] + else: # Unknown command, cannot complete + return False + if command[2] is None: + return False # There's no completion function + else: + return command[2](the_input) + return True + return False + + def execute_command(self, provided_text): + """ + Execute the command in the input and return False if + the input didn't contain a command + """ + txt = provided_text or self.input.key_enter() + if txt.startswith('/') and not txt.startswith('//') and\ + not txt.startswith('/me '): + command = txt.strip().split()[0][1:] + arg = txt[2+len(command):] # jump the '/' and the ' ' + func = None + if command in self.commands: # check tab-specific commands + func = self.commands[command][0] + elif command in self.core.commands: # check global commands + func = self.core.commands[command][0] + else: + low = command.lower() + if low in self.commands: + func = self.commands[low][0] + elif low in self.core.commands: + func = self.core.commands[low][0] + else: + self.core.information(_("Unknown command (%s)") % (command), _('Error')) + if command in ('correct', 'say'): # hack + arg = xhtml.convert_simple_to_full_colors(arg) + else: + arg = xhtml.clean_text_simple(arg) + if func: + func(arg) + return True + else: + return False + + def refresh_tab_win(self): + if self.left_tab_win: + self.left_tab_win.refresh() + else: + self.tab_win.refresh() + + def refresh(self): + """ + Called on each screen refresh (when something has changed) + """ + pass + + def get_name(self): + """ + get the name of the tab + """ + return self.__class__.__name__ + + def get_nick(self): + """ + Get the nick of the tab (defaults to its name) + """ + return self.get_name() + + def get_text_window(self): + """ + Returns the principal TextWin window, if there's one + """ + return None + + def on_input(self, key, raw): + """ + raw indicates if the key should activate the associated command or not. + """ + pass + + def update_commands(self): + for c in self.plugin_commands: + if not c in self.commands: + self.commands[c] = self.plugin_commands[c] + + def update_keys(self): + for k in self.plugin_keys: + if not k in self.key_func: + self.key_func[k] = self.plugin_keys[k] + + def on_lose_focus(self): + """ + called when this tab loses the focus. + """ + self.state = 'normal' + + def on_gain_focus(self): + """ + called when this tab gains the focus. + """ + self.state = 'current' + + def on_scroll_down(self): + """ + Defines what happens when we scroll down + """ + pass + + def on_scroll_up(self): + """ + Defines what happens when we scroll up + """ + pass + + def on_line_up(self): + """ + Defines what happens when we scroll one line up + """ + pass + + def on_line_down(self): + """ + Defines what happens when we scroll one line up + """ + pass + + def on_half_scroll_down(self): + """ + Defines what happens when we scroll half a screen down + """ + pass + + def on_half_scroll_up(self): + """ + Defines what happens when we scroll half a screen up + """ + pass + + def on_info_win_size_changed(self): + """ + Called when the window with the informations is resized + """ + pass + + def on_close(self): + """ + Called when the tab is to be closed + """ + if self.input: + self.input.on_delete() + + def matching_names(self): + """ + Returns a list of strings that are used to name a tab with the /win + command. For example you could switch to a tab that returns + ['hello', 'coucou'] using /win hel, or /win coucou + If not implemented in the tab, it just doesn’t match with anything. + """ + return [] + + def __del__(self): + log.debug('------ Closing tab %s', self.__class__.__name__) + +class GapTab(Tab): + + def __bool__(self): + return False + + def __len__(self): + return 0 + + def get_name(self): + return '' + + def refresh(self): + log.debug('WARNING: refresh() called on a gap tab, this should not happen') + +class ChatTab(Tab): + """ + A tab containing a chat of any type. + Just use this class instead of Tab if the tab needs a recent-words completion + Also, ^M is already bound to on_enter + And also, add the /say command + """ + plugin_commands = {} + plugin_keys = {} + def __init__(self, jid=''): + Tab.__init__(self) + self.name = jid + self.text_win = None + self._text_buffer = TextBuffer() + self.remote_wants_chatstates = None # change this to True or False when + # we know that the remote user wants chatstates, or not. + # None means we don’t know yet, and we send only "active" chatstates + self.chatstate = None # can be "active", "composing", "paused", "gone", "inactive" + # We keep a weakref of the event that will set our chatstate to "paused", so that + # we can delete it or change it if we need to + self.timed_event_paused = None + # if that’s None, then no paused chatstate was sent recently + # if that’s a weakref returning None, then a paused chatstate was sent + # since the last input + self.remote_supports_attention = False + # Keeps the last sent message to complete it easily in completion_correct, and to replace it. + self.last_sent_message = None + self.key_func['M-v'] = self.move_separator + self.key_func['M-h'] = self.scroll_separator + self.key_func['M-/'] = self.last_words_completion + self.key_func['^M'] = self.on_enter + self.register_command('say', self.command_say, + usage=_('<message>'), + shortdesc=_('Send the message.')) + self.register_command('xhtml', self.command_xhtml, + usage=_('<custom xhtml>'), + shortdesc=_('Send custom XHTML.')) + self.register_command('clear', self.command_clear, + shortdesc=_('Clear the current buffer.')) + self.register_command('correct', self.command_correct, + desc=_('Fix the last message with whatever you want.'), + shortdesc=_('Correct the last message.'), + completion=self.completion_correct) + self.chat_state = None + self.update_commands() + self.update_keys() + + # Get the logs + log_nb = config.get('load_log', 10) + logs = self.load_logs(log_nb) + + if logs: + for message in logs: + self._text_buffer.add_message(**message) + + @property + def is_muc(self): + return False + + def load_logs(self, log_nb): + logs = logger.get_logs(safeJID(self.get_name()).bare, log_nb) + + def log_message(self, txt, nickname, time=None, typ=1): + """ + Log the messages in the archives. + """ + name = safeJID(self.name).bare + if not logger.log_message(name, nickname, txt, date=time, typ=typ): + self.core.information(_('Unable to write in the log file'), 'Error') + + def add_message(self, txt, time=None, nickname=None, forced_user=None, nick_color=None, identifier=None, jid=None, history=None, typ=1): + self.log_message(txt, nickname, time=time, typ=typ) + self._text_buffer.add_message(txt, time=time, + nickname=nickname, + nick_color=nick_color, + history=history, + user=forced_user, + identifier=identifier, + jid=jid) + + def modify_message(self, txt, old_id, new_id, user=None,jid=None, nickname=None): + self.log_message(txt, nickname, typ=1) + message = self._text_buffer.modify_message(txt, old_id, new_id, time=time, user=user, jid=jid) + if message: + self.text_win.modify_message(old_id, message) + self.core.refresh_window() + return True + return False + + def last_words_completion(self): + """ + Complete the input with words recently said + """ + # build the list of the recent words + char_we_dont_want = string.punctuation+' ’„“”…«»' + words = list() + for msg in self._text_buffer.messages[:-40:-1]: + if not msg: + continue + txt = xhtml.clean_text(msg.txt) + for char in char_we_dont_want: + txt = txt.replace(char, ' ') + for word in txt.split(): + if len(word) >= 4 and word not in words: + words.append(word) + words.extend([word for word in config.get('words', '').split(':') if word]) + self.input.auto_completion(words, ' ', quotify=False) + + def on_enter(self): + txt = self.input.key_enter() + if txt: + if not self.execute_command(txt): + if txt.startswith('//'): + txt = txt[1:] + self.command_say(xhtml.convert_simple_to_full_colors(txt)) + self.cancel_paused_delay() + + def command_xhtml(self, arg): + """" + /xhtml <custom xhtml> + """ + message = self.generate_xhtml_message(arg) + if message: + message.send() + + def generate_xhtml_message(self, arg): + if not arg: + return + try: + body = xhtml.clean_text(xhtml.xhtml_to_poezio_colors(arg)) + # The <body /> element is the only allowable child of the <xhtm-im> + arg = "<body xmlns='http://www.w3.org/1999/xhtml'>%s</body>" % (arg,) + ET.fromstring(arg) + except: + self.core.information('Could not send custom xhtml', 'Error') + log.error('/xhtml: Unable to send custom xhtml', exc_info=True) + return + + msg = self.core.xmpp.make_message(self.get_dest_jid()) + msg['body'] = body + msg.enable('html') + msg['html']['body'] = arg + return msg + + def get_dest_jid(self): + return self.get_name() + + @refresh_wrapper.always + def command_clear(self, args): + """ + /clear + """ + self._text_buffer.messages = [] + self.text_win.rebuild_everything(self._text_buffer) + + def send_chat_state(self, state, always_send=False): + """ + Send an empty chatstate message + """ + if not self.is_muc or self.joined: + if state in ('active', 'inactive', 'gone') and self.inactive and not always_send: + return + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) and \ + self.remote_wants_chatstates is not False: + msg = self.core.xmpp.make_message(self.get_dest_jid()) + msg['type'] = self.message_type + msg['chat_state'] = state + self.chat_state = state + msg.send() + + def send_composing_chat_state(self, empty_after): + """ + Send the "active" or "composing" chatstate, depending + on the the current status of the input + """ + name = self.general_jid + if config.get_by_tabname('send_chat_states', 'true', name, True) == 'true' and self.remote_wants_chatstates: + needed = 'inactive' if self.inactive else 'active' + self.cancel_paused_delay() + if not empty_after: + if self.chat_state != "composing": + self.send_chat_state("composing") + self.set_paused_delay(True) + elif empty_after and self.chat_state != needed: + self.send_chat_state(needed, True) + + def set_paused_delay(self, composing): + """ + we create a timed event that will put us to paused + in a few seconds + """ + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) != 'true': + return + if self.timed_event_paused: + # check the weakref + event = self.timed_event_paused() + if event: + # the event already exists: we just update + # its date + event.change_date(datetime.now() + timedelta(seconds=4)) + return + new_event = timed_events.DelayedEvent(4, self.send_chat_state, 'paused') + self.core.add_timed_event(new_event) + self.timed_event_paused = weakref.ref(new_event) + + def cancel_paused_delay(self): + """ + Remove that event from the list and set it to None. + Called for example when the input is emptied, or when the message + is sent + """ + if self.timed_event_paused: + event = self.timed_event_paused() + if event: + self.core.remove_timed_event(event) + del event + self.timed_event_paused = None + + def command_correct(self, line): + """ + /correct <fixed message> + """ + if not line: + self.core.command_help('correct') + return + if not self.last_sent_message: + self.core.information(_('There is no message to correct.')) + return + self.command_say(line, correct=True) + + def completion_correct(self, the_input): + if self.last_sent_message and the_input.get_argument_position() == 1: + return the_input.auto_completion([self.last_sent_message['body']], '', quotify=False) + + @property + def inactive(self): + """Whether we should send inactive or active as a chatstate""" + return self.core.status.show in ('xa', 'away') or\ + (hasattr(self, 'directed_presence') and not self.directed_presence) + + def move_separator(self): + self.text_win.remove_line_separator() + self.text_win.add_line_separator(self._text_buffer) + self.text_win.refresh() + self.input.refresh() + + def get_conversation_messages(self): + return self._text_buffer.messages + + def check_scrolled(self): + if self.text_win.pos != 0: + self.state = 'scrolled' + + def command_say(self, line, correct=False): + pass + + def on_line_up(self): + return self.text_win.scroll_up(1) + + def on_line_down(self): + return self.text_win.scroll_down(1) + + def on_scroll_up(self): + return self.text_win.scroll_up(self.text_win.height-1) + + def on_scroll_down(self): + return self.text_win.scroll_down(self.text_win.height-1) + + def on_half_scroll_up(self): + return self.text_win.scroll_up((self.text_win.height-1) // 2) + + def on_half_scroll_down(self): + return self.text_win.scroll_down((self.text_win.height-1) // 2) + + @refresh_wrapper.always + def scroll_separator(self): + self.text_win.scroll_to_separator() + + diff --git a/src/tabs/conversationtab.py b/src/tabs/conversationtab.py new file mode 100644 index 00000000..143c8d68 --- /dev/null +++ b/src/tabs/conversationtab.py @@ -0,0 +1,433 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses + +from . import ChatTab, Tab + +import common +import fixes +import windows +import xhtml +from common import safeJID +from config import config +from decorators import refresh_wrapper +from roster import roster +from theming import get_theme, dump_tuple + +class ConversationTab(ChatTab): + """ + The tab containg a normal conversation (not from a MUC) + Must not be instantiated, use Static or Dynamic version only. + """ + plugin_commands = {} + plugin_keys = {} + additional_informations = {} + message_type = 'chat' + def __init__(self, jid): + ChatTab.__init__(self, jid) + self.nick = None + self.nick_sent = False + self.state = 'normal' + self.name = jid # a conversation tab is linked to one specific full jid OR bare jid + self.text_win = windows.TextWin() + self._text_buffer.add_window(self.text_win) + self.upper_bar = windows.ConversationStatusMessageWin() + self.input = windows.MessageInput() + self.check_attention() + # keys + self.key_func['^I'] = self.completion + # commands + self.register_command('unquery', self.command_unquery, + shortdesc=_('Close the tab.')) + self.register_command('close', self.command_unquery, + shortdesc=_('Close the tab.')) + self.register_command('version', self.command_version, + desc=_('Get the software version of the current interlocutor (usually its XMPP client and Operating System).'), + shortdesc=_('Get the software version of the user.')) + self.register_command('info', self.command_info, + shortdesc=_('Get the status of the contact.')) + self.register_command('last_activity', self.command_last_activity, + usage=_('[jid]'), + desc=_('Get the last activity of the given or the current contact.'), + shortdesc=_('Get the activity.'), + completion=self.core.completion_last_activity) + self.resize() + self.update_commands() + self.update_keys() + + @property + def general_jid(self): + return safeJID(self.get_name()).bare + + @staticmethod + def add_information_element(plugin_name, callback): + """ + Lets a plugin add its own information to the ConversationInfoWin + """ + ConversationTab.additional_informations[plugin_name] = callback + + @staticmethod + def remove_information_element(plugin_name): + del ConversationTab.additional_informations[plugin_name] + + def completion(self): + self.complete_commands(self.input) + + def command_say(self, line, attention=False, correct=False): + msg = self.core.xmpp.make_message(self.get_dest_jid()) + msg['type'] = 'chat' + msg['body'] = line + if not self.nick_sent: + msg['nick'] = self.core.own_nick + self.nick_sent = True + # trigger the event BEFORE looking for colors. + # and before displaying the message in the window + # This lets a plugin insert \x19xxx} colors, that will + # be converted in xhtml. + self.core.events.trigger('conversation_say', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + replaced = False + if correct or msg['replace']['id']: + msg['replace']['id'] = self.last_sent_message['id'] + if config.get_by_tabname('group_corrections', 'true', self.get_name()).lower() != 'false': + try: + self.modify_message(msg['body'], self.last_sent_message['id'], msg['id'], jid=self.core.xmpp.boundjid, + nickname=self.core.own_nick) + replaced = True + except: + log.error('Unable to correct a message', exc_info=True) + else: + del msg['replace'] + if msg['body'].find('\x19') != -1: + msg.enable('html') + msg['html']['body'] = xhtml.poezio_colors_to_html(msg['body']) + msg['body'] = xhtml.clean_text(msg['body']) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and self.remote_wants_chatstates is not False: + needed = 'inactive' if self.inactive else 'active' + msg['chat_state'] = needed + if attention and self.remote_supports_attention: + msg['attention'] = True + self.core.events.trigger('conversation_say_after', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + if not replaced: + self.add_message(msg['body'], + nickname=self.core.own_nick, + nick_color=get_theme().COLOR_OWN_NICK, + identifier=msg['id'], + jid=self.core.xmpp.boundjid, + typ=1) + + self.last_sent_message = msg + msg.send() + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + + def command_xhtml(self, arg): + message = self.generate_xhtml_message(arg) + if message: + message.send() + self.core.add_message_to_text_buffer(self._text_buffer, message['body'], None, self.core.own_nick) + self.refresh() + + def command_last_activity(self, arg): + """ + /activity [jid] + """ + if arg.strip(): + return self.core.command_last_activity(arg) + + def callback(iq): + if iq['type'] != 'result': + if iq['error']['type'] == 'auth': + self.core.information('You are not allowed to see the activity of this contact.', 'Error') + else: + self.core.information('Error retrieving the activity', 'Error') + return + seconds = iq['last_activity']['seconds'] + status = iq['last_activity']['status'] + from_ = iq['from'] + msg = '\x19%s}The last activity of %s was %s ago%s' + if not safeJID(from_).user: + msg = '\x19%s}The uptime of %s is %s.' % ( + dump_tuple(get_theme().COLOR_INFORMATION_TEXT), + from_, + common.parse_secs_to_str(seconds)) + else: + msg = '\x19%s}The last activity of %s was %s ago%s' % ( + dump_tuple(get_theme().COLOR_INFORMATION_TEXT), + from_, + common.parse_secs_to_str(seconds), + (' and his/her last status was %s' % status) if status else '',) + self.add_message(msg) + self.core.refresh_window() + + self.core.xmpp.plugin['xep_0012'].get_last_activity(self.general_jid, block=False, callback=callback) + + @refresh_wrapper.conditional + def command_info(self, arg): + contact = roster[self.get_dest_jid()] + jid = safeJID(self.get_dest_jid()) + if contact: + if jid.resource: + resource = contact[jid.full] + else: + resource = contact.get_highest_priority_resource() + else: + resource = None + if resource: + status = (_('Status: %s') % resource.status) if resource.status else '' + self._text_buffer.add_message("\x19%(info_col)s}Show: %(show)s, %(status)s\x19o" % { + 'show': resource.show or 'available', 'status': status, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}) + return True + else: + self._text_buffer.add_message("\x19%(info_col)s}No information available\x19o" % {'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}) + return True + + + def command_attention(self, message=''): + if message is not '': + self.command_say(message, attention=True) + else: + msg = self.core.xmpp.make_message(self.get_dest_jid()) + msg['type'] = 'chat' + msg['attention'] = True + msg.send() + + def check_attention(self): + self.core.xmpp.plugin['xep_0030'].get_info(jid=self.get_dest_jid(), block=False, timeout=5, callback=self.on_attention_checked) + + def on_attention_checked(self, iq): + if 'urn:xmpp:attention:0' in iq['disco_info'].get_features(): + self.core.information('Attention is supported', 'Info') + self.remote_supports_attention = True + self.commands['attention'] = (self.command_attention, _('Usage: /attention [message]\nAttention: Require the attention of the contact. Can also send a message along with the attention.'), None) + else: + self.remote_supports_attention = False + + def command_unquery(self, arg): + self.core.close_tab() + + def command_version(self, arg): + """ + /version + """ + def callback(res): + if not res: + return self.core.information('Could not get the software version from %s' % (jid,), 'Warning') + version = '%s is running %s version %s on %s' % (jid, + res.get('name') or _('an unknown software'), + res.get('version') or _('unknown'), + res.get('os') or _('an unknown platform')) + self.core.information(version, 'Info') + if arg: + return self.core.command_version(arg) + jid = safeJID(self.name) + if not jid.resource: + if jid in roster: + resource = roster[jid].get_highest_priority_resource() + jid = resource.jid if resource else jid + fixes.get_version(self.core.xmpp, jid, callback=callback) + + def resize(self): + if self.core.information_win_size >= self.height-3 or not self.visible: + return + self.need_resize = False + self.text_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width, 1, 0) + self.text_win.rebuild_everything(self._text_buffer) + self.upper_bar.resize(1, self.width, 0, 0) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + self.input.resize(1, self.width, self.height-1, 0) + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.text_win.refresh() + self.upper_bar.refresh(self.get_dest_jid(), roster[self.get_dest_jid()]) + self.info_header.refresh(self.get_dest_jid(), roster[self.get_dest_jid()], self.text_win, self.chatstate, ConversationTab.additional_informations) + self.info_win.refresh() + self.refresh_tab_win() + self.input.refresh() + + def refresh_info_header(self): + self.info_header.refresh(self.get_dest_jid(), roster[self.get_dest_jid()], + self.text_win, self.chatstate, ConversationTab.additional_informations) + self.input.refresh() + + def get_name(self): + return self.name + + def get_nick(self): + jid = safeJID(self.name) + contact = roster[jid.bare] + if contact: + return contact.name or jid.user + else: + if self.nick: + return self.nick + return jid.user + + def on_input(self, key, raw): + if not raw and key in self.key_func: + self.key_func[key]() + return False + self.input.do_command(key, raw=raw) + empty_after = self.input.get_text() == '' or (self.input.get_text().startswith('/') and not self.input.get_text().startswith('//')) + self.send_composing_chat_state(empty_after) + return False + + def on_lose_focus(self): + contact = roster[self.get_dest_jid()] + jid = safeJID(self.get_dest_jid()) + if contact: + if jid.resource: + resource = contact[jid.full] + else: + resource = contact.get_highest_priority_resource() + else: + resource = None + self.state = 'normal' + self.text_win.remove_line_separator() + self.text_win.add_line_separator(self._text_buffer) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and (not self.input.get_text() or not self.input.get_text().startswith('//')): + if resource: + self.send_chat_state('inactive') + self.check_scrolled() + + def on_gain_focus(self): + contact = roster[self.get_dest_jid()] + jid = safeJID(self.get_dest_jid()) + if contact: + if jid.resource: + resource = contact[jid.full] + else: + resource = contact.get_highest_priority_resource() + else: + resource = None + + self.state = 'current' + curses.curs_set(1) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and (not self.input.get_text() or not self.input.get_text().startswith('//')): + if resource: + self.send_chat_state('active') + + def on_info_win_size_changed(self): + if self.core.information_win_size >= self.height-3: + return + self.text_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width, 1, 0) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + + def get_text_window(self): + return self.text_win + + def on_close(self): + Tab.on_close(self) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true': + self.send_chat_state('gone') + + def matching_names(self): + res = [] + jid = safeJID(self.get_name()) + res.append((2, jid.bare)) + res.append((1, jid.user)) + contact = roster[self.get_name()] + if contact and contact.name: + res.append((0, contact.name)) + return res + +class DynamicConversationTab(ConversationTab): + """ + A conversation tab associated with one bare JID that can be “locked” to + a full jid, and unlocked, as described in the XEP-0296. + Only one DynamicConversationTab can be opened for a given jid. + """ + def __init__(self, jid, resource=None): + self.locked_resource = None + self.name = safeJID(jid).bare + if resource: + self.lock(resource) + self.info_header = windows.DynamicConversationInfoWin() + ConversationTab.__init__(self, jid) + self.register_command('unlock', self.unlock_command, + shortdesc=_('Unlock the converstation from a particular resource.')) + + def lock(self, resource): + """ + Lock the tab to the resource. + """ + assert(resource) + self.locked_resource = resource + + def unlock_command(self, arg=None): + self.unlock() + self.refresh_info_header() + + def unlock(self): + """ + Unlock the tab from a resource. It is now “associated” with the bare + jid. + """ + self.locked_resource = None + + def get_dest_jid(self): + """ + Returns the full jid (using the locked resource), or the bare jid if + the conversation is not locked. + """ + if self.locked_resource: + return "%s/%s" % (self.get_name(), self.locked_resource) + return self.get_name() + + def refresh(self): + """ + Different from the parent class only for the info_header object. + """ + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.text_win.refresh() + self.upper_bar.refresh(self.get_name(), roster[self.get_name()]) + if self.locked_resource: + displayed_jid = "%s/%s" % (self.get_name(), self.locked_resource) + else: + displayed_jid = self.get_name() + self.info_header.refresh(displayed_jid, roster[self.get_name()], self.text_win, self.chatstate, ConversationTab.additional_informations) + self.info_win.refresh() + self.refresh_tab_win() + self.input.refresh() + + def refresh_info_header(self): + """ + Different from the parent class only for the info_header object. + """ + if self.locked_resource: + displayed_jid = "%s/%s" % (self.get_name(), self.locked_resource) + else: + displayed_jid = self.get_name() + self.info_header.refresh(displayed_jid, roster[self.get_name()], + self.text_win, self.chatstate, ConversationTab.additional_informations) + self.input.refresh() + +class StaticConversationTab(ConversationTab): + """ + A conversation tab associated with one Full JID. It cannot be locked to + an different resource or unlocked. + """ + def __init__(self, jid): + assert(safeJID(jid).resource) + self.info_header = windows.ConversationInfoWin() + ConversationTab.__init__(self, jid) + + diff --git a/src/tabs/muclisttab.py b/src/tabs/muclisttab.py new file mode 100644 index 00000000..0fe27307 --- /dev/null +++ b/src/tabs/muclisttab.py @@ -0,0 +1,195 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses + +from . import Tab + +import windows +from common import safeJID +from decorators import refresh_wrapper + +class MucListTab(Tab): + """ + A tab listing rooms from a specific server, displaying various information, + scrollable, and letting the user join them, etc + """ + plugin_commands = {} + plugin_keys = {} + def __init__(self, server): + Tab.__init__(self) + self.state = 'normal' + self.name = server + columns = ('node-part', 'name', 'users') + self.list_header = windows.ColumnHeaderWin(columns) + self.listview = windows.ListWin(columns) + self.info_header = windows.MucListInfoWin(_('Chatroom list on server %s (Loading)') % self.name) + self.default_help_message = windows.HelpText("“j”: join room.") + self.input = self.default_help_message + self.key_func["KEY_DOWN"] = self.move_cursor_down + self.key_func["KEY_UP"] = self.move_cursor_up + self.key_func['^I'] = self.completion + self.key_func["/"] = self.on_slash + self.key_func['j'] = self.join_selected + self.key_func['J'] = self.join_selected_no_focus + self.key_func['^M'] = self.join_selected + self.key_func['KEY_LEFT'] = self.list_header.sel_column_left + self.key_func['KEY_RIGHT'] = self.list_header.sel_column_right + self.key_func[' '] = self.sort_by + self.register_command('close', self.close, + shortdesc=_('Close this tab.')) + self.resize() + self.update_keys() + self.update_commands() + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.info_header.refresh() + self.info_win.refresh() + self.refresh_tab_win() + self.list_header.refresh() + self.listview.refresh() + self.input.refresh() + self.update_commands() + + def resize(self): + if self.core.information_win_size >= self.height-3 or not self.visible: + return + self.need_resize = False + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + column_size = {'node-part': int(self.width*2/8) , + 'name': int(self.width*5/8), + 'users': self.width-int(self.width*2/8)-int(self.width*5/8)} + self.list_header.resize_columns(column_size) + self.list_header.resize(1, self.width, 0, 0) + self.listview.resize_columns(column_size) + self.listview.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width, 1, 0) + self.input.resize(1, self.width, self.height-1, 0) + + def on_slash(self): + """ + '/' is pressed, activate the input + """ + curses.curs_set(1) + self.input = windows.CommandInput("", self.reset_help_message, self.execute_slash_command) + self.input.resize(1, self.width, self.height-1, 0) + self.input.do_command("/") # we add the slash + + def close(self, arg=None): + self.input.on_delete() + self.core.close_tab(self) + + def join_selected_no_focus(self): + return + + def set_error(self, msg, code, body): + """ + If there's an error (retrieving the values etc) + """ + self._error_message = _('Error: %(code)s - %(msg)s: %(body)s') % {'msg':msg, 'body':body, 'code':code} + self.info_header.message = self._error_message + self.info_header.refresh() + curses.doupdate() + + def on_muc_list_item_received(self, iq): + """ + Callback called when a disco#items result is received + Used with command_list + """ + if iq['type'] == 'error': + self.set_error(iq['error']['type'], iq['error']['code'], iq['error']['text']) + return + items = [{'node-part': safeJID(item[0]).user if safeJID(item[0]).server == self.name else safeJID(item[0]).bare, + 'jid': item[0], + 'name': item[2] or '' ,'users': ''} for item in iq['disco_items'].get_items()] + self.listview.add_lines(items) + self.info_header.message = _('Chatroom list on server %s') % self.name + if self.core.current_tab() is self: + self.listview.refresh() + self.info_header.refresh() + else: + self.state = 'highlight' + self.refresh_tab_win() + curses.doupdate() + + def sort_by(self): + if self.list_header.get_order(): + self.listview.sort_by_column(col_name=self.list_header.get_sel_column(),asc=False) + self.list_header.set_order(False) + self.list_header.refresh() + else: + self.listview.sort_by_column(col_name=self.list_header.get_sel_column(),asc=True) + self.list_header.set_order(True) + self.list_header.refresh() + curses.doupdate() + + def join_selected(self): + row = self.listview.get_selected_row() + if not row: + return + self.core.command_join(row['jid']) + + @refresh_wrapper.always + def reset_help_message(self, _=None): + curses.curs_set(0) + self.input = self.default_help_message + self.input.resize(1, self.width, self.height-1, 0) + return True + + def execute_slash_command(self, txt): + if txt.startswith('/'): + self.input.key_enter() + self.execute_command(txt) + return self.reset_help_message() + + def get_name(self): + return self.name + + def completion(self): + if isinstance(self.input, windows.Input): + self.complete_commands(self.input) + + def on_input(self, key, raw): + res = self.input.do_command(key, raw=raw) + if res: + return True + if not raw and key in self.key_func: + return self.key_func[key]() + + def on_info_win_size_changed(self): + if self.core.information_win_size >= self.height-3: + return + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + self.listview.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width, 1, 0) + + def on_lose_focus(self): + self.state = 'normal' + + def on_gain_focus(self): + self.state = 'current' + curses.curs_set(0) + + def on_scroll_up(self): + return self.listview.scroll_up() + + def on_scroll_down(self): + return self.listview.scroll_down() + + def move_cursor_up(self): + self.listview.move_cursor_up() + self.listview.refresh() + self.core.doupdate() + + def move_cursor_down(self): + self.listview.move_cursor_down() + self.listview.refresh() + self.core.doupdate() + + def matching_names(self): + return [(2, self.name)] + + diff --git a/src/tabs/muctab.py b/src/tabs/muctab.py new file mode 100644 index 00000000..9bc2f88e --- /dev/null +++ b/src/tabs/muctab.py @@ -0,0 +1,1214 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses +import os +import random +from datetime import datetime, timedelta + +from . import ChatTab, Tab + +import common +import fixes +import multiuserchat as muc +import timed_events +import windows +import xhtml +from common import safeJID +from config import config +from decorators import refresh_wrapper +from logger import logger +from roster import roster +from theming import get_theme, dump_tuple +from user import User + + +SHOW_NAME = { + 'dnd': _('busy'), + 'away': _('away'), + 'xa': _('not available'), + 'chat': _('chatty'), + '': _('available') + } + +NS_MUC_USER = 'http://jabber.org/protocol/muc#user' + + +class MucTab(ChatTab): + """ + The tab containing a multi-user-chat room. + It contains an userlist, an input, a topic, an information and a chat zone + """ + message_type = 'groupchat' + plugin_commands = {} + plugin_keys = {} + def __init__(self, jid, nick): + self.joined = False + ChatTab.__init__(self, jid) + if self.joined == False: + self._state = 'disconnected' + self.own_nick = nick + self.name = jid + self.users = [] + self.privates = [] # private conversations + self.topic = '' + self.remote_wants_chatstates = True + # We send active, composing and paused states to the MUC because + # the chatstate may or may not be filtered by the MUC, + # that’s not our problem. + self.topic_win = windows.Topic() + self.text_win = windows.TextWin() + self._text_buffer.add_window(self.text_win) + self.v_separator = windows.VerticalSeparator() + self.user_win = windows.UserList() + self.info_header = windows.MucInfoWin() + self.input = windows.MessageInput() + self.ignores = [] # set of Users + # keys + self.key_func['^I'] = self.completion + self.key_func['M-u'] = self.scroll_user_list_down + self.key_func['M-y'] = self.scroll_user_list_up + self.key_func['M-n'] = self.go_to_next_hl + self.key_func['M-p'] = self.go_to_prev_hl + # commands + self.register_command('ignore', self.command_ignore, + usage=_('<nickname>'), + desc=_('Ignore a specified nickname.'), + shortdesc=_('Ignore someone'), + completion=self.completion_ignore) + self.register_command('unignore', self.command_unignore, + usage=_('<nickname>'), + desc=_('Remove the specified nickname from the ignore list.'), + shortdesc=_('Unignore someone.'), + completion=self.completion_unignore) + self.register_command('kick', self.command_kick, + usage=_('<nick> [reason]'), + desc=_('Kick the user with the specified nickname. You also can give an optional reason.'), + shortdesc=_('Kick someone.'), + completion=self.completion_quoted) + self.register_command('ban', self.command_ban, + usage=_('<nick> [reason]'), + desc=_('Ban the user with the specified nickname. You also can give an optional reason.'), + shortdesc='Ban someone', + completion=self.completion_quoted) + self.register_command('role', self.command_role, + usage=_('<nick> <role> [reason]'), + desc=_('Set the role of an user. Roles can be: none, visitor, participant, moderator. You also can give an optional reason.'), + shortdesc=_('Set the role of an user.'), + completion=self.completion_role) + self.register_command('affiliation', self.command_affiliation, + usage=_('<nick or jid> <affiliation>'), + desc=_('Set the affiliation of an user. Affiliations can be: outcast, none, member, admin, owner.'), + shortdesc=_('Set the affiliation of an user.'), + completion=self.completion_affiliation) + self.register_command('topic', self.command_topic, + usage=_('<subject>'), + desc=_('Change the subject of the room.'), + shortdesc=_('Change the subject.'), + completion=self.completion_topic) + self.register_command('query', self.command_query, + usage=_('<nick> [message]'), + desc=_('Query: Open a private conversation with <nick>. This nick has to be present in the room you\'re currently in. If you specified a message after the nickname, it will immediately be sent to this user.'), + shortdesc=_('Query an user.'), + completion=self.completion_quoted) + self.register_command('part', self.command_part, + usage=_('[message]'), + desc=_('Disconnect from a room. You can specify an optional message.'), + shortdesc=_('Leave the room.')) + self.register_command('close', self.command_close, + usage=_('[message]'), + desc=_('Disconnect from a room and close the tab. You can specify an optional message if you are still connected.'), + shortdesc=_('Close the tab.')) + self.register_command('nick', self.command_nick, + usage=_('<nickname>'), + desc=_('Change your nickname in the current room.'), + shortdesc=_('Change your nickname.'), + completion=self.completion_nick) + self.register_command('recolor', self.command_recolor, + desc=_('Re-assign a color to all participants of the current room, based on the last time they talked. Use this if the participants currently talking have too many identical colors.'), + shortdesc=_('Change the nicks colors.'), + completion=self.completion_recolor) + self.register_command('cycle', self.command_cycle, + usage=_('[message]'), + desc=_('Leave the current room and rejoin it immediately.'), + shortdesc=_('Leave and re-join the room.')) + self.register_command('info', self.command_info, + usage=_('<nickname>'), + desc=_('Display some information about the user in the MUC: its/his/her role, affiliation, status and status message.'), + shortdesc=_('Show an user\'s infos.'), + completion=self.completion_info) + self.register_command('configure', self.command_configure, + desc=_('Configure the current room, through a form.'), + shortdesc=_('Configure the room.')) + self.register_command('version', self.command_version, + usage=_('<jid or nick>'), + desc=_('Get the software version of the given JID or nick in room (usually its XMPP client and Operating System).'), + shortdesc=_('Get the software version of a jid.'), + completion=self.completion_version) + self.register_command('names', self.command_names, + desc=_('Get the list of the users in the room, and the list of the people assuming the different roles.'), + shortdesc=_('List the users.')) + self.register_command('invite', self.command_invite, + desc=_('Invite a contact to this room'), + usage=_('<jid> [reason]'), + shortdesc=_('Invite a contact to this room'), + completion=self.completion_invite) + + if self.core.xmpp.boundjid.server == "gmail.com": #gmail sucks + del self.commands["nick"] + + self.resize() + self.update_commands() + self.update_keys() + + @property + def general_jid(self): + return self.get_name() + + @property + def is_muc(self): + return True + + @property + def last_connection(self): + last_message = self._text_buffer.last_message + if last_message: + return last_message.time + return None + + @refresh_wrapper.always + def go_to_next_hl(self): + """ + Go to the next HL in the room, or the last + """ + self.text_win.next_highlight() + + @refresh_wrapper.always + def go_to_prev_hl(self): + """ + Go to the previous HL in the room, or the first + """ + self.text_win.previous_highlight() + + def completion_version(self, the_input): + """Completion for /version""" + compare_users = lambda x: x.last_talked + userlist = [user.nick for user in sorted(self.users, key=compare_users, reverse=True)\ + if user.nick != self.own_nick] + return the_input.auto_completion(userlist, quotify=False) + + def completion_info(self, the_input): + """Completion for /info""" + compare_users = lambda x: x.last_talked + userlist = [user.nick for user in sorted(self.users, key=compare_users, reverse=True)] + return the_input.auto_completion(userlist, quotify=False) + + def completion_nick(self, the_input): + """Completion for /nick""" + nicks = [os.environ.get('USER'), config.get('default_nick', ''), self.core.get_bookmark_nickname(self.get_name())] + nicks = [i for i in nicks if i] + return the_input.auto_completion(nicks, '', quotify=False) + + def completion_recolor(self, the_input): + if the_input.get_argument_position() == 1: + return the_input.new_completion(['random'], 1, '', quotify=False) + return True + + def completion_ignore(self, the_input): + """Completion for /ignore""" + userlist = [user.nick for user in self.users] + if self.own_nick in userlist: + userlist.remove(self.own_nick) + userlist.sort() + return the_input.auto_completion(userlist, quotify=False) + + def completion_role(self, the_input): + """Completion for /role""" + n = the_input.get_argument_position(quoted=True) + if n == 1: + userlist = [user.nick for user in self.users] + if self.own_nick in userlist: + userlist.remove(self.own_nick) + return the_input.new_completion(userlist, 1, '', quotify=True) + elif n == 2: + possible_roles = ['none', 'visitor', 'participant', 'moderator'] + return the_input.new_completion(possible_roles, 2, '', quotify=True) + + def completion_affiliation(self, the_input): + """Completion for /affiliation""" + n = the_input.get_argument_position(quoted=True) + if n == 1: + userlist = [user.nick for user in self.users] + if self.own_nick in userlist: + userlist.remove(self.own_nick) + jidlist = [user.jid.bare for user in self.users] + if self.core.xmpp.boundjid.bare in jidlist: + jidlist.remove(self.core.xmpp.boundjid.bare) + userlist.extend(jidlist) + return the_input.new_completion(userlist, 1, '', quotify=True) + elif n == 2: + possible_affiliations = ['none', 'member', 'admin', 'owner', 'outcast'] + return the_input.new_completion(possible_affiliations, 2, '', quotify=True) + + def command_invite(self, args): + """/invite <jid> [reason]""" + args = common.shell_split(args) + if len(args) == 1: + jid, reason = args[0], '' + elif len(args) == 2: + jid, reason = args + else: + return self.core.command_help('invite') + self.core.command_invite('%s %s "%s"' % (jid, self.name, reason)) + + def completion_invite(self, the_input): + """Completion for /invite""" + n = the_input.get_argument_position(quoted=True) + if n == 1: + return the_input.new_completion(roster.jids(), 1, quotify=True) + + def scroll_user_list_up(self): + self.user_win.scroll_up() + self.user_win.refresh(self.users) + self.input.refresh() + + def scroll_user_list_down(self): + self.user_win.scroll_down() + self.user_win.refresh(self.users) + self.input.refresh() + + def command_info(self, arg): + """ + /info <nick> + """ + if not arg: + return self.core.command_help('info') + user = self.get_user_by_name(arg) + if not user: + return self.core.information("Unknown user: %s" % arg) + theme = get_theme() + info = '\x19%s}%s\x19o%s: show: \x19%s}%s\x19o, affiliation: \x19%s}%s\x19o, role: \x19%s}%s\x19o%s' % ( + dump_tuple(user.color), + arg, + (' (\x19%s}%s\x19o)' % (dump_tuple(theme.COLOR_MUC_JID), user.jid)) if user.jid != '' else '', + dump_tuple(theme.color_show(user.show)), + user.show or 'Available', + dump_tuple(theme.color_role(user.role)), + user.affiliation or 'None', + dump_tuple(theme.color_role(user.role)), + user.role or 'None', + '\n%s' % user.status if user.status else '') + self.core.information(info, 'Info') + + def command_configure(self, arg): + form = fixes.get_room_form(self.core.xmpp, self.get_name()) + if not form: + self.core.information('Could not retrieve the configuration form', 'Error') + return + self.core.open_new_form(form, self.cancel_config, self.send_config) + + def cancel_config(self, form): + """ + The user do not want to send his/her config, send an iq cancel + """ + self.core.xmpp.plugin['xep_0045'].cancelConfig(self.get_name()) + self.core.close_tab() + + def send_config(self, form): + """ + The user sends his/her config to the server + """ + self.core.xmpp.plugin['xep_0045'].configureRoom(self.get_name(), form) + self.core.close_tab() + + def command_cycle(self, arg): + """/cycle [reason]""" + if self.joined: + muc.leave_groupchat(self.core.xmpp, self.get_name(), self.own_nick, arg) + self.disconnect() + self.core.disable_private_tabs(self.name) + self.core.command_join('"/%s"' % self.own_nick) + self.user_win.pos = 0 + + def command_recolor(self, arg): + """ + /recolor [random] + Re-assign color to the participants of the room + """ + arg = arg.strip() + compare_users = lambda x: x.last_talked + users = list(self.users) + sorted_users = sorted(users, key=compare_users, reverse=True) + # search our own user, to remove it from the list + for user in sorted_users: + if user.nick == self.own_nick: + sorted_users.remove(user) + user.color = get_theme().COLOR_OWN_NICK + colors = list(get_theme().LIST_COLOR_NICKNAMES) + if arg and arg == 'random': + random.shuffle(colors) + for i, user in enumerate(sorted_users): + user.color = colors[i % len(colors)] + self.text_win.rebuild_everything(self._text_buffer) + self.user_win.refresh(self.users) + self.text_win.refresh() + self.input.refresh() + + def command_version(self, arg): + """ + /version <jid or nick> + """ + def callback(res): + if not res: + return self.core.information('Could not get the software version from %s' % (jid,), 'Warning') + version = '%s is running %s version %s on %s' % (jid, + res.get('name') or _('an unknown software'), + res.get('version') or _('unknown'), + res.get('os') or _('an unknown platform')) + self.core.information(version, 'Info') + + if not arg: + return self.core.command_help('version') + if arg in [user.nick for user in self.users]: + jid = safeJID(self.name).bare + jid = safeJID(jid + '/' + arg) + else: + jid = safeJID(arg) + fixes.get_version(self.core.xmpp, jid, callback=callback) + + def command_nick(self, arg): + """ + /nick <nickname> + """ + if not arg: + return self.core.command_help('nick') + nick = arg + if not self.joined: + return self.core.information('/nick only works in joined rooms', 'Info') + current_status = self.core.get_status() + if not safeJID(self.get_name() + '/' + nick): + return self.core.information('Invalid nick', 'Info') + muc.change_nick(self.core, self.name, nick, current_status.message, current_status.show) + + def command_part(self, arg): + """ + /part [msg] + """ + arg = arg.strip() + msg = None + if self.joined: + self.disconnect() + muc.leave_groupchat(self.core.xmpp, self.name, self.own_nick, arg) + if arg: + msg = _("\x195}You left the chatroom (\x19o%s\x195})\x193}" % arg) + else: + msg =_("\x195}You left the chatroom\x193}") + self.add_message(msg, typ=2) + if self == self.core.current_tab(): + self.refresh() + self.core.doupdate() + else: + msg =_("\x195}You left the chatroom\x193}") + self.core.disable_private_tabs(self.name, reason=msg) + + def command_close(self, arg): + """ + /close [msg] + """ + self.command_part(arg) + self.core.close_tab() + + def command_query(self, arg): + """ + /query <nick> [message] + """ + args = common.shell_split(arg) + if len(args) < 1: + return + nick = args[0] + r = None + for user in self.users: + if user.nick == nick: + r = self.core.open_private_window(self.name, user.nick) + if r and len(args) > 1: + msg = args[1] + self.core.current_tab().command_say(xhtml.convert_simple_to_full_colors(msg)) + if not r: + self.core.information(_("Cannot find user: %s" % nick), 'Error') + + def command_topic(self, arg): + """ + /topic [new topic] + """ + if not arg.strip(): + self._text_buffer.add_message(_("\x19%s}The subject of the room is: %s") % + (dump_tuple(get_theme().COLOR_INFORMATION_TEXT), self.topic)) + self.refresh() + return + subject = arg + muc.change_subject(self.core.xmpp, self.name, subject) + + def command_names(self, arg=None): + """ + /names + """ + if not self.joined: + return + color_visitor = dump_tuple(get_theme().COLOR_USER_VISITOR) + color_other = dump_tuple(get_theme().COLOR_USER_NONE) + color_moderator = dump_tuple(get_theme().COLOR_USER_MODERATOR) + color_participant = dump_tuple(get_theme().COLOR_USER_PARTICIPANT) + visitors, moderators, participants, others = [], [], [], [] + aff = { + 'owner': get_theme().CHAR_AFFILIATION_OWNER, + 'admin': get_theme().CHAR_AFFILIATION_ADMIN, + 'member': get_theme().CHAR_AFFILIATION_MEMBER, + 'none': get_theme().CHAR_AFFILIATION_NONE, + } + + users = self.users[:] + users.sort(key=lambda x: x.nick.lower()) + for user in users: + color = aff.get(user.affiliation, get_theme().CHAR_AFFILIATION_NONE) + if user.role == 'visitor': + visitors.append((user, color)) + elif user.role == 'participant': + participants.append((user, color)) + elif user.role == 'moderator': + moderators.append((user, color)) + else: + others.append((user, color)) + + buff = ['Users: %s \n' % len(self.users)] + for moderator in moderators: + buff.append('\x19%s}%s\x19o\x19%s}%s\x19o' % (color_moderator, + moderator[1], dump_tuple(moderator[0].color), moderator[0].nick)) + for participant in participants: + buff.append('\x19%s}%s\x19o\x19%s}%s\x19o' % (color_participant, + participant[1], dump_tuple(participant[0].color), participant[0].nick)) + for visitor in visitors: + buff.append('\x19%s}%s\x19o\x19%s}%s\x19o' % (color_visitor, + visitor[1], dump_tuple(visitor[0].color), visitor[0].nick)) + for other in others: + buff.append('\x19%s}%s\x19o\x19%s}%s\x19o' % (color_other, + other[1], dump_tuple(other[0].color), other[0].nick)) + buff.append('\n') + message = ' '.join(buff) + + self._text_buffer.add_message(message) + self.text_win.refresh() + self.input.refresh() + + def completion_topic(self, the_input): + if the_input.get_argument_position() == 1: + return the_input.auto_completion([self.topic], '', quotify=False) + + def completion_quoted(self, the_input): + """Nick completion, but with quotes""" + if the_input.get_argument_position(quoted=True) == 1: + compare_users = lambda x: x.last_talked + word_list = [user.nick for user in sorted(self.users, key=compare_users, reverse=True)\ + if user.nick != self.own_nick] + return the_input.new_completion(word_list, 1, quotify=True) + + def command_kick(self, arg): + """ + /kick <nick> [reason] + """ + args = common.shell_split(arg) + if not args: + self.core.command_help('kick') + else: + if len(args) > 1: + msg = ' "%s"' % args[1] + else: + msg = '' + self.command_role('"'+args[0]+ '" none'+msg) + + def command_ban(self, arg): + """ + /ban <nick> [reason] + """ + def callback(iq): + if iq['type'] == 'error': + self.core.room_error(iq, self.get_name()) + args = common.shell_split(arg) + if not args: + return self.core.command_help('ban') + if len(args) > 1: + msg = args[1] + else: + msg = '' + nick = args[0] + + if nick in [user.nick for user in self.users]: + res = muc.set_user_affiliation(self.core.xmpp, self.get_name(), 'outcast', nick=nick, callback=callback, reason=msg) + else: + res = muc.set_user_affiliation(self.core.xmpp, self.get_name(), 'outcast', jid=safeJID(nick), callback=callback, reason=msg) + if not res: + self.core.information('Could not ban user', 'Error') + + def command_role(self, arg): + """ + /role <nick> <role> [reason] + Changes the role of an user + roles can be: none, visitor, participant, moderator + """ + def callback(iq): + if iq['type'] == 'error': + self.core.room_error(iq, self.get_name()) + args = common.shell_split(arg) + if len(args) < 2: + self.core.command_help('role') + return + nick, role = args[0],args[1] + if len(args) > 2: + reason = ' '.join(args[2:]) + else: + reason = '' + if not self.joined or \ + not role in ('none', 'visitor', 'participant', 'moderator'): + return + if not safeJID(self.get_name() + '/' + nick): + return self.core('Invalid nick', 'Info') + muc.set_user_role(self.core.xmpp, self.get_name(), nick, reason, role, callback=callback) + + def command_affiliation(self, arg): + """ + /affiliation <nick> <role> + Changes the affiliation of an user + affiliations can be: outcast, none, member, admin, owner + """ + def callback(iq): + if iq['type'] == 'error': + self.core.room_error(iq, self.get_name()) + args = common.shell_split(arg) + if len(args) < 2: + self.core.command_help('affiliation') + return + nick, affiliation = args[0], args[1].lower() + if not self.joined: + return + if affiliation not in ('outcast', 'none', 'member', 'admin', 'owner'): + self.core.command_help('affiliation') + return + if nick in [user.nick for user in self.users]: + res = muc.set_user_affiliation(self.core.xmpp, self.get_name(), affiliation, nick=nick, callback=callback) + else: + res = muc.set_user_affiliation(self.core.xmpp, self.get_name(), affiliation, jid=safeJID(nick), callback=callback) + if not res: + self.core.information('Could not set affiliation', 'Error') + + def command_say(self, line, correct=False): + """ + /say <message> + Or normal input + enter + """ + needed = 'inactive' if self.inactive else 'active' + msg = self.core.xmpp.make_message(self.get_name()) + msg['type'] = 'groupchat' + msg['body'] = line + # trigger the event BEFORE looking for colors. + # This lets a plugin insert \x19xxx} colors, that will + # be converted in xhtml. + self.core.events.trigger('muc_say', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + if msg['body'].find('\x19') != -1: + msg.enable('html') + msg['html']['body'] = xhtml.poezio_colors_to_html(msg['body']) + msg['body'] = xhtml.clean_text(msg['body']) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and self.remote_wants_chatstates is not False: + msg['chat_state'] = needed + if correct: + msg['replace']['id'] = self.last_sent_message['id'] + self.cancel_paused_delay() + self.core.events.trigger('muc_say_after', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + self.last_sent_message = msg + msg.send() + self.chat_state = needed + + def command_xhtml(self, arg): + message = self.generate_xhtml_message(arg) + if message: + message['type'] = 'groupchat' + message.send() + + def command_ignore(self, arg): + """ + /ignore <nick> + """ + if not arg: + self.core.command_help('ignore') + return + nick = arg + user = self.get_user_by_name(nick) + if not user: + self.core.information(_('%s is not in the room') % nick) + elif user in self.ignores: + self.core.information(_('%s is already ignored') % nick) + else: + self.ignores.append(user) + self.core.information(_("%s is now ignored") % nick, 'info') + + def command_unignore(self, arg): + """ + /unignore <nick> + """ + if not arg: + self.core.command_help('unignore') + return + nick = arg + user = self.get_user_by_name(nick) + if not user: + self.core.information(_('%s is not in the room') % nick) + elif user not in self.ignores: + self.core.information(_('%s is not ignored') % nick) + else: + self.ignores.remove(user) + self.core.information(_('%s is now unignored') % nick) + + def completion_unignore(self, the_input): + if the_input.get_argument_position() == 1: + return the_input.new_completion([user.nick for user in self.ignores], 1, '', quotify=False) + + def resize(self): + """ + Resize the whole window. i.e. all its sub-windows + """ + if not self.visible: + return + self.need_resize = False + if config.get("hide_user_list", "false") == "true": + text_width = self.width + else: + text_width = (self.width//10)*9 + self.user_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width-(self.width//10)*9-1, 1, (self.width//10)*9+1) + self.topic_win.resize(1, self.width, 0, 0) + self.v_separator.resize(self.height-2 - Tab.tab_win_height(), 1, 1, 9*(self.width//10)) + self.text_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), text_width, 1, 0) + self.text_win.rebuild_everything(self._text_buffer) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + self.input.resize(1, self.width, self.height-1, 0) + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.topic_win.refresh(self.get_single_line_topic()) + self.text_win.refresh() + if config.get("hide_user_list", "false") == "false": + self.v_separator.refresh() + self.user_win.refresh(self.users) + self.info_header.refresh(self, self.text_win) + self.refresh_tab_win() + self.info_win.refresh() + self.input.refresh() + + def on_input(self, key, raw): + if not raw and key in self.key_func: + self.key_func[key]() + return False + self.input.do_command(key, raw=raw) + empty_after = self.input.get_text() == '' or (self.input.get_text().startswith('/') and not self.input.get_text().startswith('//')) + self.send_composing_chat_state(empty_after) + return False + + def completion(self): + """ + Called when Tab is pressed, complete the nickname in the input + """ + if self.complete_commands(self.input): + return + + # If we are not completing a command or a command's argument, complete a nick + compare_users = lambda x: x.last_talked + word_list = [user.nick for user in sorted(self.users, key=compare_users, reverse=True)\ + if user.nick != self.own_nick] + after = config.get('after_completion', ',')+" " + input_pos = self.input.pos + if ' ' not in self.input.get_text()[:input_pos] or (self.input.last_completion and\ + self.input.get_text()[:input_pos] == self.input.last_completion + after): + add_after = after + else: + add_after = '' if config.get('add_space_after_completion', 'true') == 'false' else ' ' + self.input.auto_completion(word_list, add_after, quotify=False) + empty_after = self.input.get_text() == '' or (self.input.get_text().startswith('/') and not self.input.get_text().startswith('//')) + self.send_composing_chat_state(empty_after) + + def get_name(self): + return self.name + + def get_nick(self): + if config.getl('show_muc_jid', 'true') == 'false': + return safeJID(self.name).user + return self.name + + def get_text_window(self): + return self.text_win + + def on_lose_focus(self): + if self.joined: + self.state = 'normal' + else: + self.state = 'disconnected' + self.text_win.remove_line_separator() + self.text_win.add_line_separator(self._text_buffer) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and not self.input.get_text(): + self.send_chat_state('inactive') + self.check_scrolled() + + def on_gain_focus(self): + self.state = 'current' + if self.text_win.built_lines and self.text_win.built_lines[-1] is None and config.getl('show_useless_separator', 'false') != 'true': + self.text_win.remove_line_separator() + curses.curs_set(1) + if self.joined and config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and not self.input.get_text(): + self.send_chat_state('active') + + def on_info_win_size_changed(self): + if self.core.information_win_size >= self.height-3: + return + if config.get("hide_user_list", "false") == "true": + text_width = self.width + else: + text_width = (self.width//10)*9 + self.user_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), self.width-(self.width//10)*9-1, 1, (self.width//10)*9+1) + self.text_win.resize(self.height-3-self.core.information_win_size - Tab.tab_win_height(), text_width, 1, 0) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + + def handle_presence(self, presence): + from_nick = presence['from'].resource + from_room = presence['from'].bare + status_codes = set([s.attrib['code'] for s in presence.findall('{%s}x/{%s}status' % (NS_MUC_USER, NS_MUC_USER))]) + # Check if it's not an error presence. + if presence['type'] == 'error': + return self.core.room_error(presence, from_room) + affiliation = presence['muc']['affiliation'] + show = presence['show'] + status = presence['status'] + role = presence['muc']['role'] + jid = presence['muc']['jid'] + typ = presence['type'] + if not self.joined: # user in the room BEFORE us. + # ignore redondant presence message, see bug #1509 + if from_nick not in [user.nick for user in self.users] and typ != "unavailable": + new_user = User(from_nick, affiliation, show, status, role, jid) + self.users.append(new_user) + self.core.events.trigger('muc_join', presence, self) + if '110' in status_codes or self.own_nick == from_nick: + # second part of the condition is a workaround for old + # ejabberd or every gateway in the world that just do + # not send a 110 status code with the presence + self.own_nick = from_nick + self.joined = True + if self.get_name() in self.core.initial_joins: + self.core.initial_joins.remove(self.get_name()) + self._state = 'normal' + elif self != self.core.current_tab(): + self._state = 'joined' + if self.core.current_tab() == self and self.core.status.show not in ('xa', 'away'): + self.send_chat_state('active') + new_user.color = get_theme().COLOR_OWN_NICK + self.add_message(_("\x19%(info_col)s}Your nickname is \x19%(nick_col)s}%(nick)s") % { + 'nick': from_nick, + 'nick_col': dump_tuple(new_user.color), + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + if '201' in status_codes: + self.add_message('\x19%(info_col)s}Info: The room has been created' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + if '170' in status_codes: + self.add_message('\x191}Warning: \x19%(info_col)s}this room is publicly logged' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + if '100' in status_codes: + self.add_message('\x191}Warning: \x19%(info_col)s}This room is not anonymous.' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + if self.core.current_tab() is not self: + self.refresh_tab_win() + self.core.current_tab().input.refresh() + self.core.doupdate() + self.core.enable_private_tabs(self.get_name()) + else: + change_nick = '303' in status_codes + kick = '307' in status_codes and typ == 'unavailable' + ban = '301' in status_codes and typ == 'unavailable' + shutdown = '332' in status_codes and typ == 'unavailable' + non_member = '322' in status_codes and typ == 'unavailable' + user = self.get_user_by_name(from_nick) + # New user + if not user: + self.core.events.trigger('muc_join', presence, self) + self.on_user_join(from_nick, affiliation, show, status, role, jid) + # nick change + elif change_nick: + self.core.events.trigger('muc_nickchange', presence, self) + self.on_user_nick_change(presence, user, from_nick, from_room) + elif ban: + self.core.events.trigger('muc_ban', presence, self) + self.core.on_user_left_private_conversation(from_room, from_nick, status) + self.on_user_banned(presence, user, from_nick) + # kick + elif kick: + self.core.events.trigger('muc_kick', presence, self) + self.core.on_user_left_private_conversation(from_room, from_nick, status) + self.on_user_kicked(presence, user, from_nick) + elif shutdown: + self.core.events.trigger('muc_shutdown', presence, self) + self.on_muc_shutdown() + elif non_member: + self.core.events.trigger('muc_shutdown', presence, self) + self.on_non_member_kicked() + # user quit + elif typ == 'unavailable': + self.on_user_leave_groupchat(user, jid, status, from_nick, from_room) + # status change + else: + self.on_user_change_status(user, from_nick, from_room, affiliation, role, show, status) + if self.core.current_tab() is self: + self.text_win.refresh() + self.user_win.refresh(self.users) + self.info_header.refresh(self, self.text_win) + self.input.refresh() + self.core.doupdate() + + def on_non_member_kicked(self): + """We have been kicked because the MUC is members-only""" + self.add_message('\x19%(info_col)s}%You have been kicked because you are not a member and the room is now members-only.' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + self.disconnect() + + def on_muc_shutdown(self): + """We have been kicked because the MUC service is shutting down""" + self.add_message('\x19%(info_col)s}%You have been kicked because the MUC service is shutting down.' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + self.disconnect() + + def on_user_join(self, from_nick, affiliation, show, status, role, jid): + """ + When a new user joins the groupchat + """ + user = User(from_nick, affiliation, + show, status, role, jid) + self.users.append(user) + hide_exit_join = config.get_by_tabname('hide_exit_join', -1, self.general_jid, True) + if hide_exit_join != 0: + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + if not jid.full: + msg = '\x194}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} joined the room' % { + 'nick':from_nick, 'color':color, 'spec':get_theme().CHAR_JOIN, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + msg = '\x194}%(spec)s \x19%(color)s}%(nick)s \x19%(info_col)s}(\x19%(jid_color)s}%(jid)s\x19%(info_col)s}) joined the room' % { + 'spec':get_theme().CHAR_JOIN, 'nick':from_nick, 'color':color, 'jid':jid.full, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT), + 'jid_color': dump_tuple(get_theme().COLOR_MUC_JID)} + self.add_message(msg, typ=2) + self.core.on_user_rejoined_private_conversation(self.name, from_nick) + + def on_user_nick_change(self, presence, user, from_nick, from_room): + new_nick = presence.find('{%s}x/{%s}item' % (NS_MUC_USER, NS_MUC_USER)).attrib['nick'] + if user.nick == self.own_nick: + self.own_nick = new_nick + # also change our nick in all private discussions of this room + self.core.on_muc_own_nickchange(self) + user.change_nick(new_nick) + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + self.add_message('\x19%(color)s}%(old)s\x19%(info_col)s} is now known as \x19%(color)s}%(new)s' % { + 'old':from_nick, 'new':new_nick, 'color':color, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, + typ=2) + # rename the private tabs if needed + self.core.rename_private_tabs(self.name, from_nick, new_nick) + + def on_user_banned(self, presence, user, from_nick): + """ + When someone is banned from a muc + """ + self.users.remove(user) + by = presence.find('{%s}x/{%s}item/{%s}actor' % (NS_MUC_USER, NS_MUC_USER, NS_MUC_USER)) + reason = presence.find('{%s}x/{%s}item/{%s}reason' % (NS_MUC_USER, NS_MUC_USER, NS_MUC_USER)) + by = by.attrib['jid'] if by is not None else None + if from_nick == self.own_nick: # we are banned + if by: + kick_msg = _('\x191}%(spec)s \x193}You\x19%(info_col)s} have been banned by \x194}%(by)s') % { + 'spec': get_theme().CHAR_KICK, 'by':by, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + kick_msg = _('\x191}%(spec)s \x193}You\x19%(info_col)s} have been banned.') % { + 'spec': get_theme().CHAR_KICK, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + self.core.disable_private_tabs(self.name, reason=kick_msg) + self.disconnect() + self.refresh_tab_win() + self.core.current_tab().input.refresh() + self.core.doupdate() + if config.get_by_tabname('autorejoin', 'false', self.general_jid, True) == 'true': + delay = config.get_by_tabname('autorejoin_delay', "5", self.general_jid, True) + delay = common.parse_str_to_secs(delay) + if delay <= 0: + muc.join_groupchat(self.core, self.name, self.own_nick) + else: + self.core.add_timed_event(timed_events.DelayedEvent( + delay, + muc.join_groupchat, + self.core, + self.name, + self.own_nick)) + + else: + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + if by: + kick_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} has been banned by \x194}%(by)s') % { + 'spec':get_theme().CHAR_KICK, 'nick':from_nick, 'color':color, 'by':by, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + kick_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} has been banned') % { + 'spec':get_theme().CHAR_KICK, 'nick':from_nick, 'color':color, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + if reason is not None and reason.text: + kick_msg += _('\x19%(info_col)s} Reason: \x196}%(reason)s\x19%(info_col)s}') % { + 'reason': reason.text, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + self.add_message(kick_msg, typ=2) + + def on_user_kicked(self, presence, user, from_nick): + """ + When someone is kicked from a muc + """ + self.users.remove(user) + actor_elem = presence.find('{%s}x/{%s}item/{%s}actor' % (NS_MUC_USER, NS_MUC_USER, NS_MUC_USER)) + reason = presence.find('{%s}x/{%s}item/{%s}reason' % (NS_MUC_USER, NS_MUC_USER, NS_MUC_USER)) + by = None + if actor_elem is not None: + by = actor_elem.get('nick') or actor_elem.get('jid') + if from_nick == self.own_nick: # we are kicked + if by: + kick_msg = _('\x191}%(spec)s \x193}You\x19%(info_col)s} have been kicked by \x193}%(by)s') % { + 'spec': get_theme().CHAR_KICK, 'by':by, + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + kick_msg = _('\x191}%(spec)s \x193}You\x19%(info_col)s} have been kicked.') % {'spec':get_theme().CHAR_KICK, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + self.core.disable_private_tabs(self.name, reason=kick_msg) + self.disconnect() + self.refresh_tab_win() + self.core.current_tab().input.refresh() + self.core.doupdate() + # try to auto-rejoin + if config.get_by_tabname('autorejoin', 'false', self.general_jid, True) == 'true': + delay = config.get_by_tabname('autorejoin_delay', "5", self.general_jid, True) + delay = common.parse_str_to_secs(delay) + if delay <= 0: + muc.join_groupchat(self.core, self.name, self.own_nick) + else: + self.core.add_timed_event(timed_events.DelayedEvent( + delay, + muc.join_groupchat, + self.core, + self.name, + self.own_nick)) + else: + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + if by: + kick_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} has been kicked by \x193}%(by)s') % {'spec': get_theme().CHAR_KICK, 'nick':from_nick, 'color':color, 'by':by, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + kick_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} has been kicked') % {'spec': get_theme().CHAR_KICK, 'nick':from_nick, 'color':color, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + if reason is not None and reason.text: + kick_msg += _('\x19%(info_col)s} Reason: \x196}%(reason)s') % {'reason': reason.text, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + self.add_message(kick_msg, typ=2) + + def on_user_leave_groupchat(self, user, jid, status, from_nick, from_room): + """ + When an user leaves a groupchat + """ + self.users.remove(user) + if self.own_nick == user.nick: + # We are now out of the room. Happens with some buggy (? not sure) servers + self.disconnect() + self.core.disable_private_tabs(from_room) + self.refresh_tab_win() + self.core.current_tab().input.refresh() + self.core.doupdate() + hide_exit_join = config.get_by_tabname('hide_exit_join', -1, self.general_jid, True) if config.get_by_tabname('hide_exit_join', -1, self.general_jid, True) >= -1 else -1 + if hide_exit_join == -1 or user.has_talked_since(hide_exit_join): + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + if not jid.full: + leave_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} has left the room') % {'nick':from_nick, 'color':color, 'spec':get_theme().CHAR_QUIT, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + leave_msg = _('\x191}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} (\x194}%(jid)s\x19%(info_col)s}) has left the room') % {'spec':get_theme().CHAR_QUIT, 'nick':from_nick, 'color':color, 'jid':jid.full, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + if status: + leave_msg += ' (%s)' % status + self.add_message(leave_msg, typ=2) + self.core.on_user_left_private_conversation(from_room, from_nick, status) + + def on_user_change_status(self, user, from_nick, from_room, affiliation, role, show, status): + """ + When an user changes her status + """ + # build the message + display_message = False # flag to know if something significant enough + # to be displayed has changed + color = dump_tuple(user.color) if config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True) == 'true' else 3 + if from_nick == self.own_nick: + msg = _('\x193}You\x19%(info_col)s} changed: ') % {'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + else: + msg = _('\x19%(color)s}%(nick)s\x19%(info_col)s} changed: ') % {'nick': from_nick, 'color': color, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + if show not in SHOW_NAME: + self.core.information(_("%s from room %s sent an invalid show: %s") %\ + (from_nick, from_room, show), "Warning") + if affiliation != user.affiliation: + msg += _('affiliation: %s, ') % affiliation + display_message = True + if role != user.role: + msg += _('role: %s, ') % role + display_message = True + if show != user.show and show in SHOW_NAME: + msg += _('show: %s, ') % SHOW_NAME[show] + display_message = True + if status != user.status: + # if the user sets his status to nothing + if status: + msg += _('status: %s, ') % status + display_message = True + elif show in SHOW_NAME and show == user.show: + msg += _('show: %s, ') % SHOW_NAME[show] + display_message = True + if not display_message: + return + msg = msg[:-2] # remove the last ", " + hide_status_change = config.get_by_tabname('hide_status_change', -1, self.general_jid, True) + if hide_status_change < -1: + hide_status_change = -1 + if ((hide_status_change == -1 or \ + user.has_talked_since(hide_status_change) or\ + user.nick == self.own_nick)\ + and\ + (affiliation != user.affiliation or\ + role != user.role or\ + show != user.show or\ + status != user.status))\ + or\ + (affiliation != user.affiliation or\ + role != user.role): + # display the message in the room + self._text_buffer.add_message(msg) + self.core.on_user_changed_status_in_private('%s/%s' % (from_room, from_nick), msg) + # finally, effectively change the user status + user.update(affiliation, show, status, role) + + def disconnect(self): + """ + Set the state of the room as not joined, so + we can know if we can join it, send messages to it, etc + """ + self.users = [] + if self is not self.core.current_tab(): + self.state = 'disconnected' + self.joined = False + + def get_single_line_topic(self): + """ + Return the topic as a single-line string (for the window header) + """ + return self.topic.replace('\n', '|') + + def log_message(self, txt, nickname, time=None, typ=1): + """ + Log the messages in the archives, if it needs + to be + """ + if time is None and self.joined: # don't log the history messages + if not logger.log_message(self.name, nickname, txt, typ=typ): + self.core.information(_('Unable to write in the log file'), 'Error') + + def do_highlight(self, txt, time, nickname): + """ + Set the tab color and returns the nick color + """ + highlighted = False + if not time and nickname and nickname != self.own_nick and self.joined: + if self.own_nick.lower() in txt.lower(): + if self.state != 'current': + self.state = 'highlight' + highlighted = True + else: + highlight_words = config.get_by_tabname('highlight_on', '', self.general_jid, True).split(':') + for word in highlight_words: + if word and word.lower() in txt.lower(): + if self.state != 'current': + self.state = 'highlight' + highlighted = True + break + if highlighted: + beep_on = config.get('beep_on', 'highlight private').split() + if 'highlight' in beep_on and 'message' not in beep_on: + if config.get_by_tabname('disable_beep', 'false', self.name, False).lower() != 'true': + curses.beep() + return highlighted + + def get_user_by_name(self, nick): + """ + Gets the user associated with the given nick, or None if not found + """ + for user in self.users: + if user.nick == nick: + return user + return None + + def add_message(self, txt, time=None, nickname=None, **kwargs): + """ + Note that user can be None even if nickname is not None. It happens + when we receive an history message said by someone who is not + in the room anymore + Return True if the message highlighted us. False otherwise. + """ + self.log_message(txt, nickname, time=time, typ=kwargs.get('typ', 1)) + args = {key: value for key, value in kwargs.items() if key not in ('typ', 'forced_user')} + user = self.get_user_by_name(nickname) if nickname is not None else None + if user: + user.set_last_talked(datetime.now()) + args['user'] = user + if not user and kwargs.get('forced_user'): + args['user'] = kwargs['forced_user'] + if not time and nickname and\ + nickname != self.own_nick and\ + self.state != 'current': + if self.state != 'highlight' and\ + config.get_by_tabname('notify_messages', 'true', self.get_name()) == 'true': + self.state = 'message' + if (not nickname or time) and not txt.startswith('/me '): + txt = '\x19%(info_col)s}%(txt)s' % {'txt':txt, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)} + elif not kwargs.get('highlight'): # TODO + args['highlight'] = self.do_highlight(txt, time, nickname) + time = time or datetime.now() + self._text_buffer.add_message(txt, time, nickname, **args) + return args.get('highlight', False) + + def modify_message(self, txt, old_id, new_id, time=None, nickname=None, user=None, jid=None): + self.log_message(txt, nickname, time=time, typ=1) + highlight = self.do_highlight(txt, time, nickname) + message = self._text_buffer.modify_message(txt, old_id, new_id, highlight=highlight, time=time, user=user, jid=jid) + if message: + self.text_win.modify_message(old_id, message) + self.core.refresh_window() + return highlight + return False + + def matching_names(self): + return [(1, safeJID(self.get_name()).user), (3, self.get_name())] + + diff --git a/src/tabs/privatetab.py b/src/tabs/privatetab.py new file mode 100644 index 00000000..574a2218 --- /dev/null +++ b/src/tabs/privatetab.py @@ -0,0 +1,342 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses + +from . import ChatTab, MucTab, Tab + +import common +import fixes +import windows +import xhtml +from common import safeJID +from config import config +from decorators import refresh_wrapper +from logger import logger +from theming import get_theme, dump_tuple + +class PrivateTab(ChatTab): + """ + The tab containg a private conversation (someone from a MUC) + """ + message_type = 'chat' + plugin_commands = {} + additional_informations = {} + plugin_keys = {} + def __init__(self, name, nick): + ChatTab.__init__(self, name) + self.own_nick = nick + self.name = name + self.text_win = windows.TextWin() + self._text_buffer.add_window(self.text_win) + self.info_header = windows.PrivateInfoWin() + self.input = windows.MessageInput() + self.check_attention() + # keys + self.key_func['^I'] = self.completion + # commands + self.register_command('info', self.command_info, + desc=_('Display some information about the user in the MUC: its/his/her role, affiliation, status and status message.'), + shortdesc=_('Info about the user.')) + self.register_command('unquery', self.command_unquery, + shortdesc=_('Close the tab.')) + self.register_command('close', self.command_unquery, + shortdesc=_('Close the tab.')) + self.register_command('version', self.command_version, + desc=_('Get the software version of the current interlocutor (usually its XMPP client and Operating System).'), + shortdesc=_('Get the software version of a jid.')) + self.resize() + self.parent_muc = self.core.get_tab_by_name(safeJID(name).bare, MucTab) + self.on = True + self.update_commands() + self.update_keys() + + @property + def general_jid(self): + return self.get_name() + + @property + def nick(self): + return self.get_nick() + + @staticmethod + def add_information_element(plugin_name, callback): + """ + Lets a plugin add its own information to the PrivateInfoWin + """ + PrivateTab.additional_informations[plugin_name] = callback + + @staticmethod + def remove_information_element(plugin_name): + del PrivateTab.additional_informations[plugin_name] + + def load_logs(self, log_nb): + logs = logger.get_logs(safeJID(self.get_name()).full.replace('/', '\\'), log_nb) + + def log_message(self, txt, nickname, time=None, typ=1): + """ + Log the messages in the archives. + """ + if not logger.log_message(self.name, nickname, txt, date=time, typ=typ): + self.core.information(_('Unable to write in the log file'), 'Error') + + def on_close(self): + self.parent_muc.privates.remove(self) + + def completion(self): + """ + Called when Tab is pressed, complete the nickname in the input + """ + if self.complete_commands(self.input): + return + + # If we are not completing a command or a command's argument, complete a nick + compare_users = lambda x: x.last_talked + word_list = [user.nick for user in sorted(self.parent_muc.users, key=compare_users, reverse=True)\ + if user.nick != self.own_nick] + after = config.get('after_completion', ',')+" " + input_pos = self.input.pos + if ' ' not in self.input.get_text()[:input_pos] or (self.input.last_completion and\ + self.input.get_text()[:input_pos] == self.input.last_completion + after): + add_after = after + else: + add_after = '' + self.input.auto_completion(word_list, add_after, quotify=False) + empty_after = self.input.get_text() == '' or (self.input.get_text().startswith('/') and not self.input.get_text().startswith('//')) + self.send_composing_chat_state(empty_after) + + def command_say(self, line, attention=False, correct=False): + if not self.on: + return + msg = self.core.xmpp.make_message(self.get_name()) + msg['type'] = 'chat' + msg['body'] = line + # trigger the event BEFORE looking for colors. + # This lets a plugin insert \x19xxx} colors, that will + # be converted in xhtml. + self.core.events.trigger('private_say', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + user = self.parent_muc.get_user_by_name(self.own_nick) + replaced = False + if correct or msg['replace']['id']: + msg['replace']['id'] = self.last_sent_message['id'] + if config.get_by_tabname('group_corrections', 'true', self.get_name()).lower() != 'false': + try: + self.modify_message(msg['body'], self.last_sent_message['id'], msg['id'], + user=user, jid=self.core.xmpp.boundjid, nickname=self.own_nick) + replaced = True + except: + log.error('Unable to correct a message', exc_info=True) + else: + del msg['replace'] + + if msg['body'].find('\x19') != -1: + msg.enable('html') + msg['html']['body'] = xhtml.poezio_colors_to_html(msg['body']) + msg['body'] = xhtml.clean_text(msg['body']) + if config.get_by_tabname('send_chat_states', 'true', self.general_jid, True) == 'true' and self.remote_wants_chatstates is not False: + needed = 'inactive' if self.inactive else 'active' + msg['chat_state'] = needed + if attention and self.remote_supports_attention: + msg['attention'] = True + self.core.events.trigger('private_say_after', msg, self) + if not msg['body']: + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + return + if not replaced: + self.add_message(msg['body'], + nickname=self.core.own_nick or self.own_nick, + forced_user=user, + nick_color=get_theme().COLOR_OWN_NICK, + identifier=msg['id'], + jid=self.core.xmpp.boundjid, + typ=1) + + self.last_sent_message = msg + msg.send() + self.cancel_paused_delay() + self.text_win.refresh() + self.input.refresh() + + def command_attention(self, message=''): + if message is not '': + self.command_say(message, attention=True) + else: + msg = self.core.xmpp.make_message(self.get_name()) + msg['type'] = 'chat' + msg['attention'] = True + msg.send() + + def check_attention(self): + self.core.xmpp.plugin['xep_0030'].get_info(jid=self.get_name(), block=False, timeout=5, callback=self.on_attention_checked) + + def on_attention_checked(self, iq): + if 'urn:xmpp:attention:0' in iq['disco_info'].get_features(): + self.core.information('Attention is supported', 'Info') + self.remote_supports_attention = True + self.commands['attention'] = (self.command_attention, _('Usage: /attention [message]\nAttention: Require the attention of the contact. Can also send a message along with the attention.'), None) + else: + self.remote_supports_attention = False + + def command_unquery(self, arg): + """ + /unquery + """ + self.core.close_tab() + + def command_version(self, arg): + """ + /version + """ + def callback(res): + if not res: + return self.core.information('Could not get the software version from %s' % (jid,), 'Warning') + version = '%s is running %s version %s on %s' % (jid, + res.get('name') or _('an unknown software'), + res.get('version') or _('unknown'), + res.get('os') or _('an unknown platform')) + self.core.information(version, 'Info') + if arg: + return self.core.command_version(arg) + jid = safeJID(self.name) + fixes.get_version(self.core.xmpp, jid, callback=callback) + + def command_info(self, arg): + """ + /info + """ + if arg: + self.parent_muc.command_info(arg) + else: + user = safeJID(self.name).resource + self.parent_muc.command_info(user) + + def resize(self): + if self.core.information_win_size >= self.height-3 or not self.visible: + return + self.need_resize = False + self.text_win.resize(self.height-2-self.core.information_win_size - Tab.tab_win_height(), self.width, 0, 0) + self.text_win.rebuild_everything(self._text_buffer) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + self.input.resize(1, self.width, self.height-1, 0) + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.text_win.refresh() + self.info_header.refresh(self.name, self.text_win, self.chatstate, PrivateTab.additional_informations) + self.info_win.refresh() + self.refresh_tab_win() + self.input.refresh() + + def refresh_info_header(self): + self.info_header.refresh(self.name, self.text_win, self.chatstate, PrivateTab.additional_informations) + self.input.refresh() + + def get_name(self): + return self.name + + def get_nick(self): + return safeJID(self.name).resource + + def on_input(self, key, raw): + if not raw and key in self.key_func: + self.key_func[key]() + return False + self.input.do_command(key, raw=raw) + if not self.on: + return False + empty_after = self.input.get_text() == '' or (self.input.get_text().startswith('/') and not self.input.get_text().startswith('//')) + tab = self.core.get_tab_by_name(safeJID(self.name).bare, MucTab) + if tab and tab.joined: + self.send_composing_chat_state(empty_after) + return False + + def on_lose_focus(self): + self.state = 'normal' + self.text_win.remove_line_separator() + self.text_win.add_line_separator(self._text_buffer) + tab = self.core.get_tab_by_name(safeJID(self.name).bare, MucTab) + if tab and tab.joined and config.get_by_tabname( + 'send_chat_states', 'true', self.general_jid, True) == 'true'\ + and not self.input.get_text() and self.on: + self.send_chat_state('inactive') + self.check_scrolled() + + def on_gain_focus(self): + self.state = 'current' + curses.curs_set(1) + tab = self.core.get_tab_by_name(safeJID(self.name).bare, MucTab) + if tab and tab.joined and config.get_by_tabname( + 'send_chat_states', 'true', self.general_jid, True) == 'true'\ + and not self.input.get_text() and self.on: + self.send_chat_state('active') + + def on_info_win_size_changed(self): + if self.core.information_win_size >= self.height-3: + return + self.text_win.resize(self.height-2-self.core.information_win_size - Tab.tab_win_height(), self.width, 0, 0) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + + def get_text_window(self): + return self.text_win + + def rename_user(self, old_nick, new_nick): + """ + The user changed her nick in the corresponding muc: update the tab’s name and + display a message. + """ + self.add_message('\x193}%(old)s\x19%(info_col)s} is now known as \x193}%(new)s' % {'old':old_nick, 'new':new_nick, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, typ=2) + new_jid = safeJID(self.name).bare+'/'+new_nick + self.name = new_jid + + @refresh_wrapper.conditional + def user_left(self, status_message, from_nick): + """ + The user left the associated MUC + """ + self.deactivate() + if not status_message: + self.add_message(_('\x191}%(spec)s \x193}%(nick)s\x19%(info_col)s} has left the room') % {'nick':from_nick, 'spec':get_theme().CHAR_QUIT, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, typ=2) + else: + self.add_message(_('\x191}%(spec)s \x193}%(nick)s\x19%(info_col)s} has left the room (%(status)s)"') % {'nick':from_nick, 'spec':get_theme().CHAR_QUIT, 'status': status_message, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, typ=2) + return self.core.current_tab() is self + + @refresh_wrapper.conditional + def user_rejoined(self, nick): + """ + The user (or at least someone with the same nick) came back in the MUC + """ + self.activate() + tab = self.core.get_tab_by_name(safeJID(self.name).bare, MucTab) + color = 3 + if tab and config.get_by_tabname('display_user_color_in_join_part', '', self.general_jid, True): + user = tab.get_user_by_name(nick) + if user: + color = dump_tuple(user.color) + self.add_message('\x194}%(spec)s \x19%(color)s}%(nick)s\x19%(info_col)s} joined the room' % {'nick':nick, 'color': color, 'spec':get_theme().CHAR_JOIN, 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT)}, typ=2) + return self.core.current_tab() is self + + def activate(self, reason=None): + self.on = True + if reason: + self.add_message(txt=reason, typ=2) + + def deactivate(self, reason=None): + self.on = False + if reason: + self.add_message(txt=reason, typ=2) + + def matching_names(self): + return [(3, safeJID(self.get_name()).resource), (4, self.get_name())] + + diff --git a/src/tabs/rostertab.py b/src/tabs/rostertab.py new file mode 100644 index 00000000..2ab81dae --- /dev/null +++ b/src/tabs/rostertab.py @@ -0,0 +1,991 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses +import difflib +import os +from os import getenv, path + +from . import Tab + +import common +import windows +from common import safeJID +from config import config +from contact import Contact, Resource +from decorators import refresh_wrapper +from roster import RosterGroup, roster +from theming import get_theme, dump_tuple + +class RosterInfoTab(Tab): + """ + A tab, splitted in two, containing the roster and infos + """ + plugin_commands = {} + plugin_keys = {} + def __init__(self): + Tab.__init__(self) + self.name = "Roster" + self.v_separator = windows.VerticalSeparator() + self.information_win = windows.TextWin() + self.core.information_buffer.add_window(self.information_win) + self.roster_win = windows.RosterWin() + self.contact_info_win = windows.ContactInfoWin() + self.default_help_message = windows.HelpText("Enter commands with “/”. “o”: toggle offline show") + self.input = self.default_help_message + self.state = 'normal' + self.key_func['^I'] = self.completion + self.key_func[' '] = self.on_space + self.key_func["/"] = self.on_slash + self.key_func["KEY_UP"] = self.move_cursor_up + self.key_func["KEY_DOWN"] = self.move_cursor_down + self.key_func["M-u"] = self.move_cursor_to_next_contact + self.key_func["M-y"] = self.move_cursor_to_prev_contact + self.key_func["M-U"] = self.move_cursor_to_next_group + self.key_func["M-Y"] = self.move_cursor_to_prev_group + self.key_func["M-[1;5B"] = self.move_cursor_to_next_group + self.key_func["M-[1;5A"] = self.move_cursor_to_prev_group + self.key_func["l"] = self.command_last_activity + self.key_func["o"] = self.toggle_offline_show + self.key_func["v"] = self.get_contact_version + self.key_func["i"] = self.show_contact_info + self.key_func["n"] = self.change_contact_name + self.key_func["s"] = self.start_search + self.key_func["S"] = self.start_search_slow + self.register_command('deny', self.command_deny, + usage=_('[jid]'), + desc=_('Deny your presence to the provided JID (or the selected contact in your roster), who is asking you to be in his/here roster.'), + shortdesc=_('Deny an user your presence.'), + completion=self.completion_deny) + self.register_command('accept', self.command_accept, + usage=_('[jid]'), + desc=_('Allow the provided JID (or the selected contact in your roster), to see your presence.'), + shortdesc=_('Allow an user your presence.'), + completion=self.completion_deny) + self.register_command('add', self.command_add, + usage=_('<jid>'), + desc=_('Add the specified JID to your roster, ask him to allow you to see his presence, and allow him to see your presence.'), + shortdesc=_('Add an user to your roster.')) + self.register_command('name', self.command_name, + usage=_('<jid> <name>'), + shortdesc=_('Set the given JID\'s name.'), + completion=self.completion_name) + self.register_command('groupadd', self.command_groupadd, + usage=_('<jid> <group>'), + desc=_('Add the given JID to the given group.'), + shortdesc=_('Add an user to a group'), + completion=self.completion_groupadd) + self.register_command('groupmove', self.command_groupmove, + usage=_('<jid> <old group> <new group>'), + desc=_('Move the given JID from the old group to the new group.'), + shortdesc=_('Move an user to another group.'), + completion=self.completion_groupmove) + self.register_command('groupremove', self.command_groupremove, + usage=_('<jid> <group>'), + desc=_('Remove the given JID from the given group.'), + shortdesc=_('Remove an user from a group.'), + completion=self.completion_groupremove) + self.register_command('remove', self.command_remove, + usage=_('[jid]'), + desc=_('Remove the specified JID from your roster. This wil unsubscribe you from its presence, cancel its subscription to yours, and remove the item from your roster.'), + shortdesc=_('Remove an user from your roster.'), + completion=self.completion_remove) + self.register_command('reconnect', self.command_reconnect, + desc=_('Disconnect from the remote server if you are currently connected and then connect to it again.'), + shortdesc=_('Disconnect and reconnect to the server.')) + self.register_command('disconnect', self.command_disconnect, + desc=_('Disconnect from the remote server.'), + shortdesc=_('Disconnect from the server.')) + self.register_command('export', self.command_export, + usage=_('[/path/to/file]'), + desc=_('Export your contacts into /path/to/file if specified, or $HOME/poezio_contacts if not.'), + shortdesc=_('Export your roster to a file.'), + completion=self.completion_file) + self.register_command('import', self.command_import, + usage=_('[/path/to/file]'), + desc=_('Import your contacts from /path/to/file if specified, or $HOME/poezio_contacts if not.'), + shortdesc=_('Import your roster from a file.'), + completion=self.completion_file) + self.register_command('clear', self.command_clear, + shortdesc=_('Clear the info buffer.')) + self.register_command('last_activity', self.command_last_activity, + usage=_('<jid>'), + desc=_('Informs you of the last activity of a JID.'), + shortdesc=_('Get the activity of someone.'), + completion=self.core.completion_last_activity) + self.register_command('password', self.command_password, + usage='<password>', + shortdesc=_('Change your password')) + + self.resize() + self.update_commands() + self.update_keys() + + def check_blocking(self, features): + if 'urn:xmpp:blocking' in features: + self.register_command('block', self.command_block, + usage=_('[jid]'), + shortdesc=_('Prevent a JID from talking to you.'), + completion=self.completion_block) + self.register_command('unblock', self.command_unblock, + usage=_('[jid]'), + shortdesc=_('Allow a JID to talk to you.'), + completion=self.completion_unblock) + self.register_command('list_blocks', self.command_list_blocks, + shortdesc=_('Show the blocked contacts.')) + self.core.xmpp.del_event_handler('session_start', self.check_blocking) + self.core.xmpp.add_event_handler('blocked_message', self.on_blocked_message) + + def on_blocked_message(self, message): + """ + When we try to send a message to a blocked contact + """ + tab = self.core.get_conversation_by_jid(message['from'], False) + if not tab: + log.debug('Received message from nonexistent tab: %s', message['from']) + message = '\x19%(info_col)s}Cannot send message to %(jid)s: contact blocked' % { + 'info_col': dump_tuple(get_theme().COLOR_INFORMATION_TEXT), + 'jid': message['from'], + } + tab.add_message(message) + + def command_block(self, arg): + """ + /block [jid] + """ + def callback(iq): + if iq['type'] == 'error': + return self.core.information('Could not block the contact.', 'Error') + elif iq['type'] == 'result': + return self.core.information('Contact blocked.', 'Info') + + item = self.roster_win.selected_row + if arg: + jid = safeJID(arg) + elif isinstance(item, Contact): + jid = item.bare_jid + elif isinstance(item, Resource): + jid = item.jid.bare + self.core.xmpp.plugin['xep_0191'].block(jid, block=False, callback=callback) + + def completion_block(self, the_input): + """ + Completion for /block + """ + if the_input.get_argument_position() == 1: + jids = roster.jids() + return the_input.new_completion(jids, 1, '', quotify=False) + + def command_unblock(self, arg): + """ + /unblock [jid] + """ + def callback(iq): + if iq['type'] == 'error': + return self.core.information('Could not unblock the contact.', 'Error') + elif iq['type'] == 'result': + return self.core.information('Contact unblocked.', 'Info') + + item = self.roster_win.selected_row + if arg: + jid = safeJID(arg) + elif isinstance(item, Contact): + jid = item.bare_jid + elif isinstance(item, Resource): + jid = item.jid.bare + self.core.xmpp.plugin['xep_0191'].unblock(jid, block=False, callback=callback) + + def completion_unblock(self, the_input): + """ + Completion for /unblock + """ + if the_input.get_argument_position(): + try: + iq = self.core.xmpp.plugin['xep_0191'].get_blocked(block=True) + except Exception as e: + iq = e.iq + finally: + if iq['type'] == 'error': + return + l = sorted(str(item) for item in iq['blocklist']['items']) + return the_input.new_completion(l, 1, quotify=False) + + def command_list_blocks(self, arg=None): + """ + /list_blocks + """ + def callback(iq): + if iq['type'] == 'error': + return self.core.information('Could not retrieve the blocklist.', 'Error') + s = 'List of blocked JIDs:\n' + items = (str(item) for item in iq['blocklist']['items']) + jids = '\n'.join(items) + if jids: + s += jids + else: + s = 'No blocked JIDs.' + self.core.information(s, 'Info') + + self.core.xmpp.plugin['xep_0191'].get_blocked(block=False, callback=callback) + + def command_reconnect(self, args=None): + """ + /reconnect + """ + self.core.disconnect(reconnect=True) + + def command_disconnect(self, args=None): + """ + /disconnect + """ + self.core.disconnect() + + def command_last_activity(self, arg=None): + """ + /activity [jid] + """ + item = self.roster_win.selected_row + if arg: + jid = arg + elif isinstance(item, Contact): + jid = item.bare_jid + elif isinstance(item, Resource): + jid = item.jid.bare + else: + self.core.information('No JID selected.', 'Error') + return + self.core.command_last_activity(jid) + + def resize(self): + if not self.visible: + return + self.need_resize = False + roster_width = self.width//2 + info_width = self.width-roster_width-1 + self.v_separator.resize(self.height-1 - Tab.tab_win_height(), 1, 0, roster_width) + self.information_win.resize(self.height-2-4, info_width, 0, roster_width+1, self.core.information_buffer) + self.roster_win.resize(self.height-1 - Tab.tab_win_height(), roster_width, 0, 0) + self.contact_info_win.resize(5 - Tab.tab_win_height(), info_width, self.height-2-4, roster_width+1) + self.input.resize(1, self.width, self.height-1, 0) + + def completion(self): + # Check if we are entering a command (with the '/' key) + if isinstance(self.input, windows.Input) and\ + not self.input.help_message: + self.complete_commands(self.input) + + def completion_file(self, the_input): + """ + Completion for /import and /export + """ + text = the_input.get_text() + args = text.split() + n = len(args) + if n == 1: + home = os.getenv('HOME') or '/' + return the_input.auto_completion([home, '/tmp'], '') + else: + the_path = text[text.index(' ')+1:] + try: + names = os.listdir(the_path) + except: + names = [] + end_list = [] + for name in names: + value = os.path.join(the_path, name) + if not name.startswith('.'): + end_list.append(value) + + return the_input.auto_completion(end_list, '') + + def command_clear(self, arg=''): + """ + /clear + """ + self.core.information_buffer.messages = [] + self.information_win.rebuild_everything(self.core.information_buffer) + self.core.information_win.rebuild_everything(self.core.information_buffer) + self.refresh() + + def command_password(self, arg): + """ + /password <password> + """ + def callback(iq): + if iq['type'] == 'result': + self.core.information('Password updated', 'Account') + if config.get('password', ''): + config.silent_set('password', arg) + else: + self.core.information('Unable to change the password', 'Account') + self.core.xmpp.plugin['xep_0077'].change_password(arg, callback=callback) + + + + def command_deny(self, arg): + """ + /deny [jid] + Denies a JID from our roster + """ + if not arg: + item = self.roster_win.selected_row + if isinstance(item, Contact): + jid = item.bare_jid + else: + self.core.information('No subscription to deny') + return + else: + jid = safeJID(arg).bare + if not jid in [jid for jid in roster.jids()]: + self.core.information('No subscription to deny') + return + + contact = roster[jid] + if contact: + contact.unauthorize() + + def command_add(self, args): + """ + Add the specified JID to the roster, and set automatically + accept the reverse subscription + """ + jid = safeJID(safeJID(args.strip()).bare) + if not jid: + self.core.information(_('No JID specified'), 'Error') + return + if jid in roster and roster[jid].subscription in ('to', 'both'): + return self.core.information('Already subscribed.', 'Roster') + roster.add(jid) + roster.modified() + + def command_name(self, arg): + """ + Set a name for the specified JID in your roster + """ + def callback(iq): + if not iq: + self.core.information('The name could not be set.', 'Error') + log.debug('Error in /name:\n%s', iq) + args = common.shell_split(arg) + if not args: + return self.core.command_help('name') + jid = safeJID(args[0]).bare + name = args[1] if len(args) == 2 else '' + + contact = roster[jid] + if contact is None: + self.core.information(_('No such JID in roster'), 'Error') + return + + groups = set(contact.groups) + if 'none' in groups: + groups.remove('none') + subscription = contact.subscription + self.core.xmpp.update_roster(jid, name=name, groups=groups, subscription=subscription, + callback=callback, block=False) + + def command_groupadd(self, args): + """ + Add the specified JID to the specified group + """ + args = common.shell_split(args) + if len(args) != 2: + return + jid = safeJID(args[0]).bare + group = args[1] + + contact = roster[jid] + if contact is None: + self.core.information(_('No such JID in roster'), 'Error') + return + + new_groups = set(contact.groups) + if group in new_groups: + self.core.information(_('JID already in group'), 'Error') + return + + roster.modified() + new_groups.add(group) + try: + new_groups.remove('none') + except KeyError: + pass + + name = contact.name + subscription = contact.subscription + + def callback(iq): + if iq: + roster.update_contact_groups(jid) + else: + self.core.information('The group could not be set.', 'Error') + log.debug('Error in groupadd:\n%s', iq) + + self.core.xmpp.update_roster(jid, name=name, groups=new_groups, subscription=subscription, + callback=callback, block=False) + + def command_groupmove(self, arg): + """ + Remove the specified JID from the first specified group and add it to the second one + """ + args = common.shell_split(arg) + if len(args) != 3: + return self.core.command_help('groupmove') + jid = safeJID(args[0]).bare + group_from = args[1] + group_to = args[2] + + contact = roster[jid] + if not contact: + self.core.information(_('No such JID in roster'), 'Error') + return + + new_groups = set(contact.groups) + if 'none' in new_groups: + new_groups.remove('none') + + if group_to == 'none' or group_from == 'none': + self.core.information(_('"none" is not a group.'), 'Error') + return + + if group_from not in new_groups: + self.core.information(_('JID not in first group'), 'Error') + return + + if group_to in new_groups: + self.core.information(_('JID already in second group'), 'Error') + return + + if group_to == group_from: + self.core.information(_('The groups are the same.'), 'Error') + return + + roster.modified() + new_groups.add(group_to) + if 'none' in new_groups: + new_groups.remove('none') + + new_groups.remove(group_from) + name = contact.name + subscription = contact.subscription + + def callback(iq): + if iq: + roster.update_contact_groups(contact) + else: + self.core.information('The group could not be set') + log.debug('Error in groupmove:\n%s', iq) + + self.core.xmpp.update_roster(jid, name=name, groups=new_groups, subscription=subscription, + callback=callback, block=False) + + def command_groupremove(self, args): + """ + Remove the specified JID from the specified group + """ + args = common.shell_split(args) + if len(args) != 2: + return + jid = safeJID(args[0]).bare + group = args[1] + + contact = roster[jid] + if contact is None: + self.core.information(_('No such JID in roster'), 'Error') + return + + new_groups = set(contact.groups) + try: + new_groups.remove('none') + except KeyError: + pass + if group not in new_groups: + self.core.information(_('JID not in group'), 'Error') + return + + roster.modified() + + new_groups.remove(group) + name = contact.name + subscription = contact.subscription + + def callback(iq): + if iq: + roster.update_contact_groups(jid) + else: + self.core.information('The group could not be set') + log.debug('Error in groupremove:\n%s', iq) + + self.core.xmpp.update_roster(jid, name=name, groups=new_groups, subscription=subscription, + callback=callback, block=False) + + def command_remove(self, args): + """ + Remove the specified JID from the roster. i.e.: unsubscribe + from its presence, and cancel its subscription to our. + """ + if args.strip(): + jid = safeJID(args.strip()).bare + else: + item = self.roster_win.selected_row + if isinstance(item, Contact): + jid = item.bare_jid + else: + self.core.information('No roster item to remove') + return + roster.remove(jid) + del roster[jid] + + def command_import(self, arg): + """ + Import the contacts + """ + args = common.shell_split(arg) + if len(args): + if args[0].startswith('/'): + filepath = args[0] + else: + filepath = path.join(getenv('HOME'), args[0]) + else: + filepath = path.join(getenv('HOME'), 'poezio_contacts') + if not path.isfile(filepath): + self.core.information('The file %s does not exist' % filepath, 'Error') + return + try: + handle = open(filepath, 'r', encoding='utf-8') + lines = handle.readlines() + handle.close() + except IOError: + self.core.information('Could not open %s' % filepath, 'Error') + log.error('Unable to correct a message', exc_info=True) + return + for jid in lines: + self.command_add(jid.lstrip('\n')) + self.core.information('Contacts imported from %s' % filepath, 'Info') + + def command_export(self, arg): + """ + Export the contacts + """ + args = common.shell_split(arg) + if len(args): + if args[0].startswith('/'): + filepath = args[0] + else: + filepath = path.join(getenv('HOME'), args[0]) + else: + filepath = path.join(getenv('HOME'), 'poezio_contacts') + if path.isfile(filepath): + self.core.information('The file already exists', 'Error') + return + elif not path.isdir(path.dirname(filepath)): + self.core.information('Parent directory not found', 'Error') + return + if roster.export(filepath): + self.core.information('Contacts exported to %s' % filepath, 'Info') + else: + self.core.information('Failed to export contacts to %s' % filepath, 'Info') + + def completion_remove(self, the_input): + """ + Completion for /remove + """ + jids = [jid for jid in roster.jids()] + return the_input.auto_completion(jids, '', quotify=False) + + def completion_name(self, the_input): + """Completion for /name""" + n = the_input.get_argument_position() + if n == 1: + jids = [jid for jid in roster.jids()] + return the_input.new_completion(jids, n, quotify=True) + return False + + def completion_groupadd(self, the_input): + n = the_input.get_argument_position() + if n == 1: + jids = sorted(jid for jid in roster.jids()) + return the_input.new_completion(jids, n, '', quotify=True) + elif n == 2: + groups = sorted(group for group in roster.groups if group != 'none') + return the_input.new_completion(groups, n, '', quotify=True) + return False + + def completion_groupmove(self, the_input): + args = common.shell_split(the_input.text) + n = the_input.get_argument_position() + if n == 1: + jids = sorted(jid for jid in roster.jids()) + return the_input.new_completion(jids, n, '', quotify=True) + elif n == 2: + contact = roster[args[1]] + if not contact: + return False + groups = list(contact.groups) + if 'none' in groups: + groups.remove('none') + return the_input.new_completion(groups, n, '', quotify=True) + elif n == 3: + groups = sorted(group for group in roster.groups) + return the_input.new_completion(groups, n, '', quotify=True) + return False + + def completion_groupremove(self, the_input): + args = common.shell_split(the_input.text) + n = the_input.get_argument_position() + if n == 1: + jids = sorted(jid for jid in roster.jids()) + return the_input.new_completion(jids, n, '', quotify=True) + elif n == 2: + contact = roster[args[1]] + if contact is None: + return False + groups = sorted(contact.groups) + try: + groups.remove('none') + except ValueError: + pass + return the_input.new_completion(groups, n, '', quotify=True) + return False + + def completion_deny(self, the_input): + """ + Complete the first argument from the list of the + contact with ask=='subscribe' + """ + jids = sorted(str(contact.bare_jid) for contact in roster.contacts.values() + if contact.pending_in) + return the_input.new_completion(jids, 1, '', quotify=False) + + def command_accept(self, arg): + """ + Accept a JID from in roster. Authorize it AND subscribe to it + """ + if not arg: + item = self.roster_win.selected_row + if isinstance(item, Contact): + jid = item.bare_jid + else: + self.core.information('No subscription to accept') + return + else: + jid = safeJID(arg).bare + nodepart = safeJID(jid).user + jid = safeJID(jid) + # crappy transports putting resources inside the node part + if '\\2f' in nodepart: + jid.user = nodepart.split('\\2f')[0] + contact = roster[jid] + if contact is None: + return + contact.pending_in = False + roster.modified() + self.core.xmpp.send_presence(pto=jid, ptype='subscribed') + self.core.xmpp.client_roster.send_last_presence() + if contact.subscription in ('from', 'none') and not contact.pending_out: + self.core.xmpp.send_presence(pto=jid, ptype='subscribe', pnick=self.core.own_nick) + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.v_separator.refresh() + self.roster_win.refresh(roster) + self.contact_info_win.refresh(self.roster_win.get_selected_row()) + self.information_win.refresh() + self.refresh_tab_win() + self.input.refresh() + + def get_name(self): + return self.name + + def on_input(self, key, raw): + if key == '^M': + selected_row = self.roster_win.get_selected_row() + res = self.input.do_command(key, raw=raw) + if res and not isinstance(self.input, windows.Input): + return True + elif res: + return False + if key == '^M': + self.core.on_roster_enter_key(selected_row) + return selected_row + elif not raw and key in self.key_func: + return self.key_func[key]() + + @refresh_wrapper.conditional + def toggle_offline_show(self): + """ + Show or hide offline contacts + """ + option = 'roster_show_offline' + if config.get(option, 'false') == 'false': + success = config.silent_set(option, 'true') + else: + success = config.silent_set(option, 'false') + roster.modified() + if not success: + self.core.information(_('Unable to write in the config file'), 'Error') + return True + + def on_slash(self): + """ + '/' is pressed, we enter "input mode" + """ + curses.curs_set(1) + self.input = windows.CommandInput("", self.reset_help_message, self.execute_slash_command) + self.input.resize(1, self.width, self.height-1, 0) + self.input.do_command("/") # we add the slash + + def reset_help_message(self, _=None): + self.input = self.default_help_message + if self.core.current_tab() is self: + curses.curs_set(0) + self.input.refresh() + self.core.doupdate() + return True + + def execute_slash_command(self, txt): + if txt.startswith('/'): + self.input.key_enter() + self.execute_command(txt) + return self.reset_help_message() + + def on_lose_focus(self): + self.state = 'normal' + + def on_gain_focus(self): + self.state = 'current' + if isinstance(self.input, windows.HelpText): + curses.curs_set(0) + else: + curses.curs_set(1) + + @refresh_wrapper.conditional + def move_cursor_down(self): + if isinstance(self.input, windows.Input) and not self.input.history_disabled: + return + return self.roster_win.move_cursor_down() + + @refresh_wrapper.conditional + def move_cursor_up(self): + if isinstance(self.input, windows.Input) and not self.input.history_disabled: + return + return self.roster_win.move_cursor_up() + + def move_cursor_to_prev_contact(self): + self.roster_win.move_cursor_up() + while not isinstance(self.roster_win.get_selected_row(), Contact): + if not self.roster_win.move_cursor_up(): + break + self.roster_win.refresh(roster) + + def move_cursor_to_next_contact(self): + self.roster_win.move_cursor_down() + while not isinstance(self.roster_win.get_selected_row(), Contact): + if not self.roster_win.move_cursor_down(): + break + self.roster_win.refresh(roster) + + def move_cursor_to_prev_group(self): + self.roster_win.move_cursor_up() + while not isinstance(self.roster_win.get_selected_row(), RosterGroup): + if not self.roster_win.move_cursor_up(): + break + self.roster_win.refresh(roster) + + def move_cursor_to_next_group(self): + self.roster_win.move_cursor_down() + while not isinstance(self.roster_win.get_selected_row(), RosterGroup): + if not self.roster_win.move_cursor_down(): + break + self.roster_win.refresh(roster) + + def on_scroll_down(self): + return self.roster_win.move_cursor_down(self.height // 2) + + def on_scroll_up(self): + return self.roster_win.move_cursor_up(self.height // 2) + + @refresh_wrapper.conditional + def on_space(self): + if isinstance(self.input, windows.Input): + return + selected_row = self.roster_win.get_selected_row() + if isinstance(selected_row, RosterGroup): + selected_row.toggle_folded() + roster.modified() + return True + elif isinstance(selected_row, Contact): + group = "none" + found_group = False + pos = self.roster_win.pos + while not found_group and pos >= 0: + row = self.roster_win.roster_cache[pos] + pos -= 1 + if isinstance(row, RosterGroup): + found_group = True + group = row.name + selected_row.toggle_folded(group) + roster.modified() + return True + return False + + def get_contact_version(self): + """ + Show the versions of the resource(s) currently selected + """ + selected_row = self.roster_win.get_selected_row() + if isinstance(selected_row, Contact): + for resource in selected_row.resources: + self.core.command_version(str(resource.jid)) + elif isinstance(selected_row, Resource): + self.core.command_version(str(selected_row.jid)) + else: + self.core.information('Nothing to get versions from', 'Info') + + def show_contact_info(self): + """ + Show the contact info (resource number, status, presence, etc) + when 'i' is pressed. + """ + selected_row = self.roster_win.get_selected_row() + if isinstance(selected_row, Contact): + cont = selected_row + res = selected_row.get_highest_priority_resource() + acc = [] + acc.append('Contact: %s (%s)' % (cont.bare_jid, res.presence if res else 'unavailable')) + if res: + acc.append('%s connected resource%s' % (len(cont), '' if len(cont) == 1 else 's')) + acc.append('Current status: %s' % res.status) + if cont.tune: + acc.append('Tune: %s' % common.format_tune_string(cont.tune)) + if cont.mood: + acc.append('Mood: %s' % cont.mood) + if cont.activity: + acc.append('Activity: %s' % cont.activity) + if cont.gaming: + acc.append('Game: %s' % (common.format_gaming_string(cont.gaming))) + msg = '\n'.join(acc) + elif isinstance(selected_row, Resource): + res = selected_row + msg = 'Resource: %s (%s)\nCurrent status: %s\nPriority: %s' % ( + res.jid, + res.presence, + res.status, + res.priority) + elif isinstance(selected_row, RosterGroup): + rg = selected_row + msg = 'Group: %s [%s/%s] contacts online' % ( + rg.name, + rg.get_nb_connected_contacts(), + len(rg),) + else: + msg = None + if msg: + self.core.information(msg, 'Info') + + def change_contact_name(self): + """ + Auto-fill a /name command when 'n' is pressed + """ + selected_row = self.roster_win.get_selected_row() + if isinstance(selected_row, Contact): + jid = selected_row.bare_jid + elif isinstance(selected_row, Resource): + jid = safeJID(selected_row.jid).bare + else: + return + self.on_slash() + self.input.text = '/name "%s" ' % jid + self.input.key_end() + self.input.refresh() + + @refresh_wrapper.always + def start_search(self): + """ + Start the search. The input should appear with a short instruction + in it. + """ + curses.curs_set(1) + self.input = windows.CommandInput("[Search]", self.on_search_terminate, self.on_search_terminate, self.set_roster_filter) + self.input.resize(1, self.width, self.height-1, 0) + self.input.disable_history() + roster.modified() + self.refresh() + return True + + @refresh_wrapper.always + def start_search_slow(self): + curses.curs_set(1) + self.input = windows.CommandInput("[Search]", self.on_search_terminate, self.on_search_terminate, self.set_roster_filter_slow) + self.input.resize(1, self.width, self.height-1, 0) + self.input.disable_history() + return True + + def set_roster_filter_slow(self, txt): + roster.contact_filter = (jid_and_name_match_slow, txt) + roster.modified() + self.refresh() + return False + + def set_roster_filter(self, txt): + roster.contact_filter = (jid_and_name_match, txt) + roster.modified() + self.refresh() + return False + + @refresh_wrapper.always + def on_search_terminate(self, txt): + curses.curs_set(0) + roster.contact_filter = None + self.reset_help_message() + roster.modified() + return True + + def on_close(self): + return + +def diffmatch(search, string): + """ + Use difflib and a loop to check if search_pattern can + be 'almost' found INSIDE a string. + 'almost' being defined by difflib + """ + if len(search) > len(string): + return False + l = len(search) + ratio = 0.7 + for i in range(len(string) - l + 1): + if difflib.SequenceMatcher(None, search, string[i:i+l]).ratio() >= ratio: + return True + return False + +def jid_and_name_match(contact, txt): + """ + Match jid with text precisely + """ + if not txt: + return True + txt = txt.lower() + if txt in safeJID(contact.bare_jid).bare.lower(): + return True + if txt in contact.name.lower(): + return True + return False + +def jid_and_name_match_slow(contact, txt): + """ + A function used to know if a contact in the roster should + be shown in the roster + """ + if not txt: + return True # Everything matches when search is empty + user = safeJID(contact.bare_jid).bare + if diffmatch(txt, user): + return True + if contact.name and diffmatch(txt, contact.name): + return True + return False diff --git a/src/tabs/xmltab.py b/src/tabs/xmltab.py new file mode 100644 index 00000000..ed099405 --- /dev/null +++ b/src/tabs/xmltab.py @@ -0,0 +1,195 @@ +from gettext import gettext as _ + +import logging +log = logging.getLogger(__name__) + +import curses +from sleekxmpp.xmlstream import matcher +from sleekxmpp.xmlstream.handler import Callback + +from . import Tab + +import windows + +class XMLTab(Tab): + def __init__(self): + Tab.__init__(self) + self.state = 'normal' + self.text_win = windows.TextWin() + self.core.xml_buffer.add_window(self.text_win) + self.info_header = windows.XMLInfoWin() + self.default_help_message = windows.HelpText("/ to enter a command") + self.register_command('close', self.close, + shortdesc=_("Close this tab.")) + self.register_command('clear', self.command_clear, + shortdesc=_('Clear the current buffer.')) + self.register_command('reset', self.command_reset, + shortdesc=_('Reset the stanza filter.')) + self.register_command('filter_id', self.command_filter_id, + usage='<id>', + desc=_('Show only the stanzas with the id <id>.'), + shortdesc=_('Filter by id.')) + self.register_command('filter_xpath', self.command_filter_xpath, + usage='<xpath>', + desc=_('Show only the stanzas matching the xpath <xpath>.'), + shortdesc=_('Filter by XPath.')) + self.register_command('filter_xmlmask', self.command_filter_xmlmask, + usage=_('<xml mask>'), + desc=_('Show only the stanzas matching the given xml mask.'), + shortdesc=_('Filter by xml mask.')) + self.input = self.default_help_message + self.key_func['^T'] = self.close + self.key_func['^I'] = self.completion + self.key_func["KEY_DOWN"] = self.on_scroll_down + self.key_func["KEY_UP"] = self.on_scroll_up + self.key_func["^K"] = self.on_freeze + self.key_func["/"] = self.on_slash + self.resize() + # Used to display the infobar + self.filter_type = '' + self.filter = '' + + def on_freeze(self): + """ + Freeze the display. + """ + self.text_win.toggle_lock() + self.refresh() + + def command_filter_xmlmask(self, arg): + """/filter_xmlmask <xml mask>""" + try: + handler = Callback('custom matcher', matcher.MatchXMLMask(arg), + self.core.incoming_stanza) + self.core.xmpp.remove_handler('custom matcher') + self.core.xmpp.register_handler(handler) + self.filter_type = "XML Mask Filter" + self.filter = arg + self.refresh() + except: + self.core.information('Invalid XML Mask', 'Error') + self.command_reset('') + + def command_filter_id(self, arg): + """/filter_id <id>""" + self.core.xmpp.remove_handler('custom matcher') + handler = Callback('custom matcher', matcher.MatcherId(arg), + self.core.incoming_stanza) + self.core.xmpp.register_handler(handler) + self.filter_type = "Id Filter" + self.filter = arg + self.refresh() + + def command_filter_xpath(self, arg): + """/filter_xpath <xpath>""" + try: + handler = Callback('custom matcher', matcher.MatchXPath( + arg.replace('%n', self.core.xmpp.default_ns)), + self.core.incoming_stanza) + self.core.xmpp.remove_handler('custom matcher') + self.core.xmpp.register_handler(handler) + self.filter_type = "XPath Filter" + self.filter = arg + self.refresh() + except: + self.core.information('Invalid XML Path', 'Error') + self.command_reset('') + + def command_reset(self, arg): + """/reset""" + self.core.xmpp.remove_handler('custom matcher') + self.core.xmpp.register_handler(self.core.all_stanzas) + self.filter_type = '' + self.filter = '' + self.refresh() + + def on_slash(self): + """ + '/' is pressed, activate the input + """ + curses.curs_set(1) + self.input = windows.CommandInput("", self.reset_help_message, self.execute_slash_command) + self.input.resize(1, self.width, self.height-1, 0) + self.input.do_command("/") # we add the slash + + def reset_help_message(self, _=None): + if self.core.current_tab() is self: + curses.curs_set(0) + self.input = self.default_help_message + self.input.refresh() + self.core.doupdate() + return True + + def on_scroll_up(self): + return self.text_win.scroll_up(self.text_win.height-1) + + def on_scroll_down(self): + return self.text_win.scroll_down(self.text_win.height-1) + + def command_clear(self, args): + """ + /clear + """ + self.core.xml_buffer.messages = [] + self.text_win.rebuild_everything(self.core.xml_buffer) + self.refresh() + self.core.doupdate() + + def execute_slash_command(self, txt): + if txt.startswith('/'): + self.input.key_enter() + self.execute_command(txt) + return self.reset_help_message() + + def completion(self): + if isinstance(self.input, windows.Input): + self.complete_commands(self.input) + + def on_input(self, key, raw): + res = self.input.do_command(key, raw=raw) + if res: + return True + if not raw and key in self.key_func: + return self.key_func[key]() + + def close(self, arg=None): + self.core.close_tab() + + def resize(self): + if self.core.information_win_size >= self.height-3 or not self.visible: + return + self.need_resize = False + min = 1 if self.left_tab_win else 2 + self.text_win.resize(self.height-self.core.information_win_size - Tab.tab_win_height() - 2, self.width, 0, 0) + self.text_win.rebuild_everything(self.core.xml_buffer) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + self.input.resize(1, self.width, self.height-1, 0) + + def refresh(self): + if self.need_resize: + self.resize() + log.debug(' TAB Refresh: %s',self.__class__.__name__) + self.text_win.refresh() + self.info_header.refresh(self.filter_type, self.filter, self.text_win) + self.refresh_tab_win() + self.info_win.refresh() + self.input.refresh() + + def on_lose_focus(self): + self.state = 'normal' + + def on_gain_focus(self): + self.state = 'current' + curses.curs_set(0) + + def on_close(self): + self.command_clear('') + self.core.xml_tab = False + + def on_info_win_size_changed(self): + if self.core.information_win_size >= self.height-3: + return + self.text_win.resize(self.height-2-self.core.information_win_size - Tab.tab_win_height(), self.width, 0, 0) + self.info_header.resize(1, self.width, self.height-2-self.core.information_win_size - Tab.tab_win_height(), 0) + + |