1397 lines
50 KiB
Python
1397 lines
50 KiB
Python
# Copyright 2010-2011 Le Coz Florent <louiz@louiz.org>
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#
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# This file is part of Poezio.
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#
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# Poezio is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 3 of the License.
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#
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# Poezio is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Poezio. If not, see <http://www.gnu.org/licenses/>.
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"""
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a Tab object is a way to organize various Windows (see windows.py)
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around the screen at once.
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A tab is then composed of multiple Buffer.
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Each Tab object has different refresh() and resize() methods, defining how its
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Buffer are displayed, resized, etc
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"""
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MIN_WIDTH = 50
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MIN_HEIGHT = 16
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from gettext import (bindtextdomain, textdomain, bind_textdomain_codeset,
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gettext as _)
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import logging
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log = logging.getLogger(__name__)
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import windows
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import theme
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import curses
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import difflib
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import shlex
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import text_buffer
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import string
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from sleekxmpp.xmlstream.stanzabase import JID
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from config import config
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from roster import RosterGroup, roster
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from contact import Contact, Resource
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from logger import logger
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import multiuserchat as muc
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class Tab(object):
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number = 0
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def __init__(self, core):
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self.core = core # a pointer to core, to access its attributes (ugly?)
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self._color_state = theme.COLOR_TAB_NORMAL
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self.nb = Tab.number
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Tab.number += 1
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self.size = (self.height, self.width) = self.core.stdscr.getmaxyx()
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if self.height < MIN_HEIGHT or self.width < MIN_WIDTH:
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self.visible = False
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else:
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self.visible = True
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self.key_func = {} # each tab should add their keys in there
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# and use them in on_input
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self.commands = {} # and their own commands
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def complete_commands(self, the_input):
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"""
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Does command completion on the specified input for both global and tab-specific
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commands.
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This should be called from the completion method (on tab, for example), passing
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the input where completion is to be made.
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It can completion the command name itself or an argument of the command.
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Returns True if a completion was made, False else.
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"""
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txt = the_input.get_text()
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# check if this is a command
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if txt.startswith('/') and not txt.startswith('//'):
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# check if we are in the middle of the command name
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if len(txt.split()) > 1 or\
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(txt.endswith(' ') and not the_input.last_completion):
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command_name = txt.split()[0][1:]
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if command_name in self.core.commands:
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command = self.core.commands[command_name]
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elif command_name in self.commands:
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command = self.commands[command_name]
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else: # Unknown command, cannot complete
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return False
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if command[2] is None:
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return False # There's no completion functio
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else:
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return command[2](the_input)
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else:
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# complete the command's name
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words = ['/%s'%(name) for name in list(self.core.commands.keys())] +\
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['/%s'% (name) for name in list(self.commands.keys())]
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the_input.auto_completion(words, '')
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return True
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return False
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def execute_command(self, provided_text):
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"""
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Execute the command in the input and return False if
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the input didn't contain a command
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"""
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txt = provided_text or self.input.key_enter()
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if txt.startswith('/') and not txt.startswith('//') and\
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not txt.startswith('/me '):
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command = txt.strip().split()[0][1:]
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arg = txt[2+len(command):] # jump the '/' and the ' '
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if command in self.core.commands: # check global commands
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self.core.commands[command][0](arg)
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elif command in self.commands: # check tab-specific commands
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self.commands[command][0](arg)
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else:
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self.core.information(_("Unknown command (%s)") % (command), _('Error'))
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return True
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else:
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return False
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def resize(self):
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self.size = (self.height, self.width) = self.core.stdscr.getmaxyx()
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if self.height < MIN_HEIGHT or self.width < MIN_WIDTH:
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self.visible = False
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else:
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self.visible = True
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def refresh(self, tabs, informations, roster):
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"""
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Called on each screen refresh (when something has changed)
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"""
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raise NotImplementedError
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def get_color_state(self):
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"""
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returns the color that should be used in the GlobalInfoBar
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"""
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return self._color_state
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def set_color_state(self, color):
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"""
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set the color state
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"""
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pass
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def get_name(self):
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"""
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get the name of the tab
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"""
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return self.__class__.__name__
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def get_text_window(self):
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"""
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Returns the principal TextWin window, if there's one
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"""
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return None
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def on_input(self, key):
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pass
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def on_lose_focus(self):
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"""
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called when this tab loses the focus.
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"""
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self._color_state = theme.COLOR_TAB_NORMAL
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def on_gain_focus(self):
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"""
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called when this tab gains the focus.
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"""
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self._color_state = theme.COLOR_TAB_CURRENT
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def add_message(self):
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"""
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Adds a message in the tab.
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If the tab cannot add a message in itself (for example
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FormTab, where text is not intented to be appened), it returns False.
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If the tab can, it returns True
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"""
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return False
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def on_scroll_down(self):
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"""
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Defines what happens when we scrol down
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"""
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pass
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def on_scroll_up(self):
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"""
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Defines what happens when we scrol down
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"""
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pass
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def on_info_win_size_changed(self):
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"""
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Called when the window with the informations is resized
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"""
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pass
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def just_before_refresh(self):
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"""
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Method called just before the screen refresh.
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Particularly useful to move the cursor at the
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correct position.
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"""
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pass
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def on_close(self):
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"""
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Called when the tab is to be closed
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"""
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pass
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class ChatTab(Tab):
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"""
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A tab containing a chat of any type.
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Just use this class instead of Tab if the tab needs a recent-words completion
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Also, \n, ^J and ^M are already bound to on_enter
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And also, add the /say command
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"""
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def __init__(self, core, room):
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Tab.__init__(self, core)
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self._room = room
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self.key_func['M-/'] = self.last_words_completion
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self.key_func['^J'] = self.on_enter
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self.key_func['^M'] = self.on_enter
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self.key_func['\n'] = self.on_enter
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self.commands['say'] = (self.command_say,
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_("""Usage: /say <message>\nSay: Just send the message.
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Useful if you want your message to begin with a '/'"""), None)
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def last_words_completion(self):
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"""
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Complete the input with words recently said
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"""
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# build the list of the recent words
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char_we_dont_want = string.punctuation+' '
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words = list()
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for msg in self._room.messages[:-40:-1]:
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if not msg:
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continue
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txt = msg.txt
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for char in char_we_dont_want:
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txt = txt.replace(char, ' ')
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for word in txt.split():
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if len(word) >= 4 and word not in words:
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words.append(word)
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self.input.auto_completion(words, ' ')
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def on_enter(self):
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txt = self.input.key_enter()
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if not self.execute_command(txt):
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if txt.startswith('//'):
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txt = txt[1:]
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self.command_say(txt)
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def command_say(self, line):
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raise NotImplementedError
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class InfoTab(ChatTab):
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"""
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The information tab, used to display global informations
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when using a anonymous account
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"""
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def __init__(self, core):
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Tab.__init__(self, core)
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self.tab_win = windows.GlobalInfoBar()
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self.info_win = windows.TextWin()
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self.core.information_buffer.add_window(self.info_win)
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self.input = windows.Input()
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self.name = "Info"
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self.color_state = theme.COLOR_TAB_NORMAL
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self.key_func['^J'] = self.on_enter
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self.key_func['^M'] = self.on_enter
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self.key_func['\n'] = self.on_enter
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self.key_func['^I'] = self.completion
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self.key_func['M-i'] = self.completion
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self.resize()
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def resize(self):
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Tab.resize(self)
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if not self.visible:
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return
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self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
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self.info_win.resize(self.height-2, self.width, 0, 0, self.core.stdscr)
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self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
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def refresh(self, tabs, informations, _):
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if not self.visible:
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return
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self.info_win.refresh(informations)
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self.tab_win.refresh(tabs, tabs[0])
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self.input.refresh()
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def completion(self):
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self.complete_commands(self.input)
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def get_name(self):
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return self.name
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def get_color_state(self):
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return self.color_state
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def set_color_state(self, color):
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return
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def on_input(self, key):
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if key in self.key_func:
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self.key_func[key]()
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return False
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self.input.do_command(key)
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return False
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def on_enter(self):
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self.execute_command(self.input.key_enter())
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def on_lose_focus(self):
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self.color_state = theme.COLOR_TAB_NORMAL
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def on_gain_focus(self):
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self.color_state = theme.COLOR_TAB_CURRENT
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curses.curs_set(1)
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def on_scroll_up(self):
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pass
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def on_scroll_down(self):
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pass
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def on_info_win_size_changed(self):
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return
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def just_before_refresh(self):
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return
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def on_close(self):
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return
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class MucTab(ChatTab):
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"""
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The tab containing a multi-user-chat room.
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It contains an userlist, an input, a topic, an information and a chat zone
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"""
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def __init__(self, core, room):
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ChatTab.__init__(self, core, room)
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self.topic_win = windows.Topic()
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self.text_win = windows.TextWin()
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room.add_window(self.text_win)
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self.v_separator = windows.VerticalSeparator()
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self.user_win = windows.UserList()
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self.info_header = windows.MucInfoWin()
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self.info_win = windows.TextWin()
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self.core.information_buffer.add_window(self.info_win)
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self.tab_win = windows.GlobalInfoBar()
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self.input = windows.MessageInput()
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self.ignores = [] # set of Users
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# keys
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self.key_func['^I'] = self.completion
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self.key_func['M-i'] = self.completion
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self.key_func['M-u'] = self.scroll_user_list_down
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self.key_func['M-y'] = self.scroll_user_list_up
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# commands
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self.commands['ignore'] = (self.command_ignore, _("Usage: /ignore <nickname> \nIgnore: Ignore a specified nickname."), None)
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self.commands['unignore'] = (self.command_unignore, _("Usage: /unignore <nickname>\nUnignore: Remove the specified nickname from the ignore list."), None)
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self.commands['kick'] = (self.command_kick, _("Usage: /kick <nick> [reason]\nKick: Kick the user with the specified nickname. You also can give an optional reason."), None)
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self.commands['topic'] = (self.command_topic, _("Usage: /topic <subject>\nTopic: Change the subject of the room"), None)
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self.commands['query'] = (self.command_query, _('Usage: /query <nick> [message]\nQuery: 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'), None)
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self.commands['part'] = (self.command_part, _("Usage: /part [message]\n Part: disconnect from a room. You can specify an optional message."), None)
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self.commands['nick'] = (self.command_nick, _("Usage: /nick <nickname>\nNick: Change your nickname in the current room"), None)
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self.commands['recolor'] = (self.command_recolor, _('Usage: /recolor\nRecolor: 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.'), None)
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self.commands['cycle'] = (self.command_cycle, _('Usage: /cycle [message]\nCycle: Leaves the current room and rejoin it immediately'), None)
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self.commands['info'] = (self.command_info, _('Usage: /info <nickname>\nInfo: Display some information about the user in the MUC: his/here role, affiliation, status and status message.'), None)
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# self.commands['configure'] = (self.command_configure, _('Usage: /configure\nConfigure: Configure the current room, through a form.'), None)
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self.resize()
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def scroll_user_list_up(self):
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self.user_win.scroll_up()
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self.core.refresh_window()
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def scroll_user_list_down(self):
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self.user_win.scroll_down()
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self.core.refresh_window()
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def command_info(self, arg):
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try:
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args = shlex.split(arg)
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except ValueError as error:
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return self.core.information(str(error), _("Error"))
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if len(args) != 1:
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return self.core.information("Info command takes only 1 argument")
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user = self.get_room().get_user_by_name(args[0])
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if not user:
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return self.core.information("Unknown user: %s" % args[0])
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self.get_room().add_message("%s%s: show: %s, affiliation: %s, role: %s\n%s"% (args[0], ' (%s)'%user.jid if user.jid else '', user.show or 'Available', user.role or 'None', user.affiliation or 'None', user.status))
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self.core.refresh_window()
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def command_configure(self, arg):
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form = self.core.xmpp.plugin['xep_0045'].getRoomForm(self.get_name())
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if not form:
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return
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self.core.open_new_form(form, self.cancel_config, self.send_config)
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def cancel_config(self, form):
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"""
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The user do not want to send his/her config, send an iq cancel
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"""
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self.core.xmpp.plugin['xep_0045'].cancelConfig(self.get_name())
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self.core.close_tab()
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def send_config(self, form):
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"""
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The user sends his/her config to the server
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"""
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self.core.xmpp.plugin['xep_0045'].configureRoom(self.get_name(), form)
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self.core.close_tab()
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def command_cycle(self, arg):
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if self.get_room().joined:
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muc.leave_groupchat(self.core.xmpp, self.get_name(), self.get_room().own_nick, arg)
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self.get_room().joined = False
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self.core.command_join('/', "0")
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def command_recolor(self, arg):
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"""
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Re-assign color to the participants of the room
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"""
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room = self.get_room()
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i = 0
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compare_users = lambda x: x.last_talked
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users = list(room.users)
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# search our own user, to remove it from the room
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for user in users:
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if user.nick == room.own_nick:
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users.remove(user)
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nb_color = len(theme.LIST_COLOR_NICKNAMES)
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for user in sorted(users, key=compare_users, reverse=True):
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user.color = theme.LIST_COLOR_NICKNAMES[i % nb_color]
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i += 1
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self.text_win.rebuild_everything(self.get_room())
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self.core.refresh_window()
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def command_nick(self, arg):
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"""
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/nick <nickname>
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"""
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try:
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args = shlex.split(arg)
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except ValueError as error:
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return self.core.information(str(error), _("Error"))
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if len(args) != 1:
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return
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nick = args[0]
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room = self.get_room()
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if not room.joined:
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return
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muc.change_nick(self.core.xmpp, room.name, nick)
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def command_part(self, arg):
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"""
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/part [msg]
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"""
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args = arg.split()
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reason = None
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room = self.get_room()
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if len(args):
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msg = ' '.join(args)
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else:
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msg = None
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if self.get_room().joined:
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muc.leave_groupchat(self.core.xmpp, room.name, room.own_nick, arg)
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self.core.close_tab()
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def command_query(self, arg):
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"""
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/query <nick> [message]
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"""
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try:
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args = shlex.split(arg)
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except ValueError as error:
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return self.core.information(str(error), _("Error"))
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if len(args) < 1:
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return
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nick = args[0]
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room = self.get_room()
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r = None
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for user in room.users:
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if user.nick == nick:
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r = self.core.open_private_window(room.name, user.nick)
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if r and len(args) > 1:
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msg = arg[len(nick)+1:]
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muc.send_private_message(self.core.xmpp, r.name, msg)
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self.core.add_message_to_text_buffer(r, msg, None, r.own_nick)
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def command_topic(self, arg):
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"""
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/topic [new topic]
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"""
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if not arg.strip():
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self.core.add_message_to_text_buffer(self.get_room(),
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_("The subject of the room is: %s") % self.get_room().topic)
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return
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subject = arg
|
|
muc.change_subject(self.core.xmpp, self.get_room().name, subject)
|
|
|
|
def command_kick(self, arg):
|
|
"""
|
|
/kick <nick> [reason]
|
|
"""
|
|
try:
|
|
args = shlex.split(arg)
|
|
except ValueError as error:
|
|
return self.core.information(str(error), _("Error"))
|
|
if len(args) < 1:
|
|
self.core.command_help('kick')
|
|
return
|
|
nick = args[0]
|
|
if len(args) >= 2:
|
|
reason = ' '.join(args[1:])
|
|
else:
|
|
reason = ''
|
|
if not self.get_room().joined:
|
|
return
|
|
res = muc.eject_user(self.core.xmpp, self.get_name(), nick, reason)
|
|
if res['type'] == 'error':
|
|
self.core.room_error(res, self.get_name())
|
|
|
|
def command_say(self, line):
|
|
muc.send_groupchat_message(self.core.xmpp, self.get_name(), line)
|
|
|
|
def command_ignore(self, arg):
|
|
"""
|
|
/ignore <nick>
|
|
"""
|
|
try:
|
|
args = shlex.split(arg)
|
|
except ValueError as error:
|
|
return self.core.information(str(error), _("Error"))
|
|
if len(args) != 1:
|
|
self.core.command_help('ignore')
|
|
return
|
|
nick = args[0]
|
|
user = self._room.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>
|
|
"""
|
|
try:
|
|
args = shlex.split(arg)
|
|
except ValueError as error:
|
|
return self.core.information(str(error), _("Error"))
|
|
if len(args) != 1:
|
|
self.core.command_help('unignore')
|
|
return
|
|
nick = args[0]
|
|
user = self._room.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 resize(self):
|
|
"""
|
|
Resize the whole window. i.e. all its sub-windows
|
|
"""
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
if self.core.information_win_size >= self.height-3:
|
|
return
|
|
text_width = (self.width//10)*9
|
|
self.topic_win.resize(1, self.width, 0, 0, self.core.stdscr)
|
|
self.text_win.resize(self.height-4-self.core.information_win_size, text_width, 1, 0, self.core.stdscr)
|
|
self.text_win.rebuild_everything(self._room)
|
|
self.v_separator.resize(self.height-3, 1, 1, 9*(self.width//10), self.core.stdscr)
|
|
self.user_win.resize(self.height-3, self.width-text_width-1, 1, text_width+1, self.core.stdscr)
|
|
self.info_header.resize(1, (self.width//10)*9, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, (self.width//10)*9, self.height-2-self.core.information_win_size, 0, self.core.stdscr, self.core.information_buffer)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
def refresh(self, tabs, informations, _):
|
|
if not self.visible:
|
|
return
|
|
self.topic_win.refresh(self._room.topic)
|
|
self.text_win.refresh(self._room)
|
|
self.v_separator.refresh()
|
|
self.user_win.refresh(self._room.users)
|
|
self.info_header.refresh(self._room, self.text_win)
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.info_win.refresh(informations)
|
|
self.input.refresh()
|
|
|
|
def on_input(self, key):
|
|
if key in self.key_func:
|
|
self.key_func[key]()
|
|
return False
|
|
self.input.do_command(key)
|
|
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._room.users, key=compare_users, reverse=True)\
|
|
if user.nick != self._room.own_nick]
|
|
after = config.get('after_completion', ',')+" "
|
|
if ' ' not in self.input.get_text() or (self.input.last_completion and\
|
|
self.input.get_text()[:-len(after)] == self.input.last_completion):
|
|
add_after = after
|
|
else:
|
|
add_after = ' '
|
|
self.input.auto_completion(word_list, add_after)
|
|
|
|
def get_color_state(self):
|
|
return self._room.color_state
|
|
|
|
def set_color_state(self, color):
|
|
self._room.set_color_state(color)
|
|
|
|
def get_name(self):
|
|
return self._room.name
|
|
|
|
def get_text_window(self):
|
|
return self.text_win
|
|
|
|
def get_room(self):
|
|
return self._room
|
|
|
|
def on_lose_focus(self):
|
|
self._room.set_color_state(theme.COLOR_TAB_NORMAL)
|
|
self.text_win.remove_line_separator()
|
|
self.text_win.add_line_separator()
|
|
|
|
def on_gain_focus(self):
|
|
self._room.set_color_state(theme.COLOR_TAB_CURRENT)
|
|
if self.text_win.built_lines and self.text_win.built_lines[-1] is None:
|
|
self.text_win.remove_line_separator()
|
|
curses.curs_set(1)
|
|
|
|
def on_scroll_up(self):
|
|
self.text_win.scroll_up(self.text_win.height-1)
|
|
|
|
def on_scroll_down(self):
|
|
self.text_win.scroll_down(self.text_win.height-1)
|
|
|
|
def on_info_win_size_changed(self):
|
|
if self.core.information_win_size >= self.height-3:
|
|
return
|
|
text_width = (self.width//10)*9
|
|
self.text_win.resize(self.height-4-self.core.information_win_size, text_width, 1, 0, self.core.stdscr)
|
|
self.info_header.resize(1, (self.width//10)*9, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, (self.width//10)*9, self.height-2-self.core.information_win_size, 0, self.core.stdscr)
|
|
|
|
def just_before_refresh(self):
|
|
return
|
|
|
|
def on_close(self):
|
|
return
|
|
|
|
class PrivateTab(ChatTab):
|
|
"""
|
|
The tab containg a private conversation (someone from a MUC)
|
|
"""
|
|
def __init__(self, core, room):
|
|
ChatTab.__init__(self, core, room)
|
|
self.text_win = windows.TextWin()
|
|
room.add_window(self.text_win)
|
|
self.info_header = windows.PrivateInfoWin()
|
|
self.info_win = windows.TextWin()
|
|
self.core.information_buffer.add_window(self.info_win)
|
|
self.tab_win = windows.GlobalInfoBar()
|
|
self.input = windows.MessageInput()
|
|
# keys
|
|
self.key_func['^I'] = self.completion
|
|
self.key_func['M-i'] = self.completion
|
|
# commands
|
|
self.commands['unquery'] = (self.command_unquery, _("Usage: /unquery\nUnquery: close the tab"), None)
|
|
self.commands['part'] = (self.command_unquery, _("Usage: /part\Part: close the tab"), None)
|
|
self.resize()
|
|
|
|
def completion(self):
|
|
self.complete_commands(self.input)
|
|
|
|
def command_say(self, line):
|
|
muc.send_private_message(self.core.xmpp, self.get_name(), line)
|
|
self.core.add_message_to_text_buffer(self.get_room(), line, None, self.get_room().own_nick)
|
|
logger.log_message(self.get_name().replace('/', '\\'), self.get_room().own_nick, line)
|
|
|
|
def command_unquery(self, arg):
|
|
"""
|
|
/unquery
|
|
"""
|
|
self.core.close_tab()
|
|
|
|
def resize(self):
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
if self.core.information_win_size >= self.height-3:
|
|
return
|
|
self.text_win.resize(self.height-3-self.core.information_win_size, self.width, 0, 0, self.core.stdscr)
|
|
self.text_win.rebuild_everything(self._room)
|
|
self.info_header.resize(1, self.width, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, self.core.stdscr, self.core.information_buffer)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
def refresh(self, tabs, informations, _):
|
|
if not self.visible:
|
|
return
|
|
self.text_win.refresh(self._room)
|
|
self.info_header.refresh(self._room, self.text_win)
|
|
self.info_win.refresh(informations)
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.input.refresh()
|
|
|
|
def get_color_state(self):
|
|
if self._room.color_state == theme.COLOR_TAB_NORMAL or\
|
|
self._room.color_state == theme.COLOR_TAB_CURRENT:
|
|
return self._room.color_state
|
|
return theme.COLOR_TAB_PRIVATE
|
|
|
|
def set_color_state(self, color):
|
|
self._room.color_state = color
|
|
|
|
def get_name(self):
|
|
return self._room.name
|
|
|
|
def on_input(self, key):
|
|
if key in self.key_func:
|
|
self.key_func[key]()
|
|
return False
|
|
self.input.do_command(key)
|
|
return False
|
|
|
|
def on_lose_focus(self):
|
|
self._room.set_color_state(theme.COLOR_TAB_NORMAL)
|
|
self.text_win.remove_line_separator()
|
|
self.text_win.add_line_separator()
|
|
|
|
def on_gain_focus(self):
|
|
self._room.set_color_state(theme.COLOR_TAB_CURRENT)
|
|
curses.curs_set(1)
|
|
|
|
def on_scroll_up(self):
|
|
self.text_win.scroll_up(self.text_win.height-1)
|
|
|
|
def on_scroll_down(self):
|
|
self.text_win.scroll_down(self.text_win.height-1)
|
|
|
|
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, self.width, 0, 0, self.core.stdscr)
|
|
self.info_header.resize(1, self.width, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, self.core.stdscr, None)
|
|
|
|
def get_room(self):
|
|
return self._room
|
|
|
|
def get_text_window(self):
|
|
return self.text_win
|
|
|
|
def just_before_refresh(self):
|
|
return
|
|
|
|
def on_close(self):
|
|
return
|
|
|
|
class RosterInfoTab(Tab):
|
|
"""
|
|
A tab, splitted in two, containing the roster and infos
|
|
"""
|
|
def __init__(self, core):
|
|
Tab.__init__(self, core)
|
|
self.name = "Roster"
|
|
self.v_separator = windows.VerticalSeparator()
|
|
self.tab_win = windows.GlobalInfoBar()
|
|
self.info_win = windows.TextWin()
|
|
self.core.information_buffer.add_window(self.info_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.set_color_state(theme.COLOR_TAB_NORMAL)
|
|
self.key_func['^I'] = self.completion
|
|
self.key_func['M-i'] = self.completion
|
|
self.key_func["^J"] = self.on_enter
|
|
self.key_func["^M"] = self.on_enter
|
|
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["o"] = self.toggle_offline_show
|
|
self.key_func["s"] = self.start_search
|
|
self.key_func["S"] = self.start_search_slow
|
|
self.commands['deny'] = (self.command_deny, _("Usage: /deny [jid]\nDeny: Use this command to remove and deny your presence to the provided JID (or the selected contact in your roster), who is asking you to be in his/here roster"), self.completion_deny)
|
|
self.commands['accept'] = (self.command_accept, _("Usage: /accept [jid]\nAccept: Use this command to authorize the provided JID (or the selected contact in your roster), to see your presence, and to ask to subscribe to it (mutual presence subscription)."), self.completion_deny)
|
|
self.commands['add'] = (self.command_add, _("Usage: /add <jid>\Add: Use this command to add the specified JID to your roster. The reverse authorization will automatically be accepted if the remote JID accepts your subscription, leading to a mutual presence subscription."), None)
|
|
self.commands['remove'] = (self.command_remove, _("Usage: /remove [jid]\Remove: Use this command to 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"), self.completion_remove)
|
|
self.resize()
|
|
|
|
def resize(self):
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
roster_width = self.width//2
|
|
info_width = self.width-roster_width-1
|
|
self.v_separator.resize(self.height-2, 1, 0, roster_width, self.core.stdscr)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.info_win.resize(self.height-2-4, info_width, 0, roster_width+1, self.core.stdscr, self.core.information_buffer)
|
|
self.roster_win.resize(self.height-2, roster_width, 0, 0, self.core.stdscr)
|
|
self.contact_info_win.resize(4, info_width, self.height-2-4, roster_width+1, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
def completion(self):
|
|
# Check if we are entering a command (with the '/' key)
|
|
if isinstance(self.input, windows.CommandInput) and\
|
|
not self.input.help_message:
|
|
self.complete_commands(self.input)
|
|
|
|
def command_deny(self, args):
|
|
"""
|
|
Denies a JID from our roster
|
|
"""
|
|
args = args.split()
|
|
if not args:
|
|
item = self.roster_win.selected_row
|
|
if isinstance(item, Contact) and item.get_ask() == 'asked':
|
|
jid = item.get_bare_jid()
|
|
else:
|
|
self.core.information('No subscription to deny')
|
|
return
|
|
else:
|
|
jid = JID(args[0]).bare
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='unsubscribed')
|
|
if self.core.xmpp.update_roster(jid, subscription='remove'):
|
|
roster.remove_contact(jid)
|
|
|
|
def command_add(self, args):
|
|
"""
|
|
Add the specified JID to the roster, and set automatically
|
|
accept the reverse subscription
|
|
"""
|
|
jid = JID(args.strip()).bare
|
|
if not jid:
|
|
return
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='subscribe')
|
|
|
|
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 = JID(args.strip()).bare
|
|
else:
|
|
item = self.roster_win.selected_row
|
|
if isinstance(item, Contact):
|
|
jid = item.get_bare_jid()
|
|
else:
|
|
self.core.information('No roster item to remove')
|
|
return
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='unsubscribe')
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='unsubscribed')
|
|
self.core.xmpp.del_roster_item(jid=jid)
|
|
|
|
def completion_remove(self, the_input):
|
|
"""
|
|
From with any JID presence in the roster
|
|
"""
|
|
jids = [contact.get_bare_jid() for contact in roster.get_contacts()]
|
|
the_input.auto_completion(jids, '')
|
|
|
|
def completion_deny(self, the_input):
|
|
"""
|
|
Complete the first argument from the list of the
|
|
contact with ask=='subscribe'
|
|
"""
|
|
jids = [contact.get_bare_jid() for contact in roster.get_contacts()\
|
|
if contact.get_ask() == 'asked']
|
|
the_input.auto_completion(jids, '')
|
|
|
|
def command_accept(self, args):
|
|
"""
|
|
Accept a JID from in roster. Authorize it AND subscribe to it
|
|
"""
|
|
args = args.split()
|
|
if not args:
|
|
item = self.roster_win.selected_row
|
|
if isinstance(item, Contact) and item.get_ask() == 'asked':
|
|
jid = item.get_bare_jid()
|
|
else:
|
|
self.core.information('No subscription to deny')
|
|
return
|
|
else:
|
|
jid = args[0]
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='subscribed')
|
|
self.core.xmpp.sendPresence(pto=jid, ptype='subscribe')
|
|
|
|
def refresh(self, tabs, informations, roster):
|
|
if not self.visible:
|
|
return
|
|
self.v_separator.refresh()
|
|
self.roster_win.refresh(roster)
|
|
self.contact_info_win.refresh(self.roster_win.get_selected_row())
|
|
# self.core.global_information_win.refresh(informations)
|
|
self.info_win.refresh(informations)
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.input.refresh()
|
|
|
|
def get_name(self):
|
|
return self.name
|
|
|
|
def get_color_state(self):
|
|
return self._color_state
|
|
|
|
def set_color_state(self, color):
|
|
self._color_state = color
|
|
|
|
def on_input(self, key):
|
|
res = self.input.do_command(key)
|
|
if res:
|
|
return True
|
|
if key in self.key_func:
|
|
return self.key_func[key]()
|
|
|
|
def toggle_offline_show(self):
|
|
"""
|
|
Show or hide offline contacts
|
|
"""
|
|
option = 'roster_show_offline'
|
|
if config.get(option, 'false') == 'false':
|
|
config.set_and_save(option, 'true')
|
|
else:
|
|
config.set_and_save(option, 'false')
|
|
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.core.stdscr)
|
|
self.input.do_command("/") # we add the slash
|
|
|
|
def reset_help_message(self, _=None):
|
|
curses.curs_set(0)
|
|
self.input = self.default_help_message
|
|
self.core.refresh_window()
|
|
return True
|
|
|
|
def execute_slash_command(self, txt):
|
|
if txt.startswith('/'):
|
|
self.execute_command(txt)
|
|
return self.reset_help_message()
|
|
|
|
def on_lose_focus(self):
|
|
self._color_state = theme.COLOR_TAB_NORMAL
|
|
|
|
def on_gain_focus(self):
|
|
self._color_state = theme.COLOR_TAB_CURRENT
|
|
if isinstance(self.input, windows.HelpText):
|
|
curses.curs_set(0)
|
|
else:
|
|
curses.curs_set(1)
|
|
|
|
def add_message(self):
|
|
return False
|
|
|
|
def move_cursor_down(self):
|
|
self.roster_win.move_cursor_down()
|
|
return True
|
|
|
|
def move_cursor_up(self):
|
|
self.roster_win.move_cursor_up()
|
|
return True
|
|
|
|
def on_scroll_down(self):
|
|
# Scroll info win
|
|
pass
|
|
|
|
def on_scroll_up(self):
|
|
# Scroll info down
|
|
pass
|
|
|
|
def on_info_win_size_changed(self):
|
|
pass
|
|
|
|
def on_space(self):
|
|
selected_row = self.roster_win.get_selected_row()
|
|
if isinstance(selected_row, RosterGroup) or\
|
|
isinstance(selected_row, Contact):
|
|
selected_row.toggle_folded()
|
|
return True
|
|
|
|
def on_enter(self):
|
|
selected_row = self.roster_win.get_selected_row()
|
|
self.core.on_roster_enter_key(selected_row)
|
|
return selected_row
|
|
|
|
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.core.stdscr)
|
|
return True
|
|
|
|
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.core.stdscr)
|
|
return True
|
|
|
|
def set_roster_filter_slow(self, txt):
|
|
roster._contact_filter = (jid_and_name_match_slow, txt)
|
|
self.roster_win.refresh(roster)
|
|
return False
|
|
|
|
def set_roster_filter(self, txt):
|
|
roster._contact_filter = (jid_and_name_match, txt)
|
|
self.roster_win.refresh(roster)
|
|
return False
|
|
|
|
def on_search_terminate(self, txt):
|
|
curses.curs_set(0)
|
|
roster._contact_filter = None
|
|
self.reset_help_message()
|
|
return False
|
|
|
|
def just_before_refresh(self):
|
|
return
|
|
|
|
def on_close(self):
|
|
return
|
|
|
|
class ConversationTab(ChatTab):
|
|
"""
|
|
The tab containg a normal conversation (not from a MUC)
|
|
"""
|
|
def __init__(self, core, jid):
|
|
txt_buff = text_buffer.TextBuffer()
|
|
ChatTab.__init__(self, core, txt_buff)
|
|
self.color_state = theme.COLOR_TAB_NORMAL
|
|
self._name = jid # a conversation tab is linked to one specific full jid OR bare jid
|
|
self.text_win = windows.TextWin()
|
|
txt_buff.add_window(self.text_win)
|
|
self.upper_bar = windows.ConversationStatusMessageWin()
|
|
self.info_header = windows.ConversationInfoWin()
|
|
self.info_win = windows.TextWin()
|
|
self.core.information_buffer.add_window(self.info_win)
|
|
self.tab_win = windows.GlobalInfoBar()
|
|
self.input = windows.MessageInput()
|
|
# keys
|
|
self.key_func['^I'] = self.completion
|
|
self.key_func['M-i'] = self.completion
|
|
# commands
|
|
self.commands['unquery'] = (self.command_unquery, _("Usage: /unquery\nUnquery: close the tab"), None)
|
|
self.commands['part'] = (self.command_unquery, _("Usage: /part\Part: close the tab"), None)
|
|
self.resize()
|
|
|
|
def completion(self):
|
|
self.complete_commands(self.input)
|
|
|
|
def command_say(self, line):
|
|
muc.send_private_message(self.core.xmpp, self.get_name(), line)
|
|
self.core.add_message_to_text_buffer(self.get_room(), line, None, self.core.own_nick)
|
|
logger.log_message(JID(self.get_name()).bare, self.core.own_nick, line)
|
|
|
|
def command_unquery(self, arg):
|
|
self.core.close_tab()
|
|
|
|
def resize(self):
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
if self.core.information_win_size >= self.height-3:
|
|
return
|
|
self.text_win.resize(self.height-4-self.core.information_win_size, self.width, 1, 0, self.core.stdscr)
|
|
self.text_win.rebuild_everything(self._room)
|
|
self.upper_bar.resize(1, self.width, 0, 0, self.core.stdscr)
|
|
self.info_header.resize(1, self.width, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, self.core.stdscr, self.core.information_buffer)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
def refresh(self, tabs, informations, roster):
|
|
if not self.visible:
|
|
return
|
|
self.text_win.refresh(self._room)
|
|
self.upper_bar.refresh(self.get_name(), roster.get_contact_by_jid(self.get_name()))
|
|
self.info_header.refresh(self.get_name(), roster.get_contact_by_jid(self.get_name()), self._room, self.text_win)
|
|
self.info_win.refresh(informations)
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.input.refresh()
|
|
|
|
def get_color_state(self):
|
|
if self.color_state == theme.COLOR_TAB_NORMAL or\
|
|
self.color_state == theme.COLOR_TAB_CURRENT:
|
|
return self.color_state
|
|
return theme.COLOR_TAB_PRIVATE
|
|
|
|
def set_color_state(self, color):
|
|
self.color_state = color
|
|
|
|
def get_name(self):
|
|
return self._name
|
|
|
|
def on_input(self, key):
|
|
if key in self.key_func:
|
|
self.key_func[key]()
|
|
return False
|
|
self.input.do_command(key)
|
|
return False
|
|
|
|
def on_lose_focus(self):
|
|
self.set_color_state(theme.COLOR_TAB_NORMAL)
|
|
self.text_win.remove_line_separator()
|
|
self.text_win.add_line_separator()
|
|
|
|
def on_gain_focus(self):
|
|
self.set_color_state(theme.COLOR_TAB_CURRENT)
|
|
curses.curs_set(1)
|
|
|
|
def on_scroll_up(self):
|
|
self.text_win.scroll_up(self.text_win.height-1)
|
|
|
|
def on_scroll_down(self):
|
|
self.text_win.scroll_down(self.text_win.height-1)
|
|
|
|
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, self.width, 0, 0, self.core.stdscr)
|
|
self.info_header.resize(1, self.width, self.height-3-self.core.information_win_size, 0, self.core.stdscr)
|
|
self.info_win.resize(self.core.information_win_size, self.width, self.height-2-self.core.information_win_size, 0, self.core.stdscr)
|
|
|
|
def get_room(self):
|
|
return self._room
|
|
|
|
def get_text_window(self):
|
|
return self.text_win
|
|
|
|
def just_before_refresh(self):
|
|
return
|
|
|
|
def on_close(self):
|
|
return
|
|
|
|
class MucListTab(Tab):
|
|
"""
|
|
A tab listing rooms from a specific server, displaying various information,
|
|
scrollable, and letting the user join them, etc
|
|
"""
|
|
def __init__(self, core, server):
|
|
Tab.__init__(self, core)
|
|
self._color_state = theme.COLOR_TAB_NORMAL
|
|
self.name = server
|
|
self.upper_message = windows.Topic()
|
|
self.upper_message.set_message('Chatroom list on server %s (Loading)' % self.name)
|
|
columns = ('node-part','name', 'users')
|
|
self.list_header = windows.ColumnHeaderWin(columns)
|
|
self.listview = windows.ListWin(columns)
|
|
self.tab_win = windows.GlobalInfoBar()
|
|
self.default_help_message = windows.HelpText("“j”: join room.")
|
|
self.input = self.default_help_message
|
|
self.key_func["KEY_DOWN"] = self.listview.move_cursor_down
|
|
self.key_func["KEY_UP"] = self.listview.move_cursor_up
|
|
self.key_func['^I'] = self.completion
|
|
self.key_func['M-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['^J'] = self.join_selected
|
|
self.key_func['^M'] = self.join_selected
|
|
self.commands['close'] = (self.close, _("Usage: /close\nClose: Just close this tab"), None)
|
|
self.resize()
|
|
|
|
def refresh(self, tabs, informations, roster):
|
|
if not self.visible:
|
|
return
|
|
self.upper_message.refresh()
|
|
self.list_header.refresh()
|
|
self.listview.refresh()
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.input.refresh()
|
|
|
|
def resize(self):
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
self.upper_message.resize(1, self.width, 0, 0, self.core.stdscr)
|
|
column_size = {'node-part': (self.width-5)//4,
|
|
'name': (self.width-5)//4*3,
|
|
'users': 5}
|
|
self.list_header.resize_columns(column_size)
|
|
self.list_header.resize(1, self.width, 1, 0, self.core.stdscr)
|
|
self.listview.resize_columns(column_size)
|
|
self.listview.resize(self.height-4, self.width, 2, 0, self.core.stdscr)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
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.core.stdscr)
|
|
self.input.do_command("/") # we add the slash
|
|
|
|
def close(self, arg=None):
|
|
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.upper_message.set_message(self._error_message)
|
|
self.upper_message.refresh()
|
|
curses.doupdate()
|
|
|
|
def on_muc_list_item_received(self, iq):
|
|
"""
|
|
Callback called when a disco#items result is received
|
|
Used with command_list
|
|
"""
|
|
log.debug('res: %s\n\n' % iq)
|
|
if iq['type'] == 'error':
|
|
self.set_error(iq['error']['type'], iq['error']['code'], iq['error']['text'])
|
|
return
|
|
items = [{'node-part':JID(item[0]).user,
|
|
'jid': item[0],
|
|
'name': item[2]} for item in iq['disco_items'].get_items()]
|
|
self.listview.add_lines(items)
|
|
self.upper_message.set_message('Chatroom list on server %s' % self.name)
|
|
self.upper_message.refresh()
|
|
curses.doupdate()
|
|
|
|
def join_selected(self):
|
|
row = self.listview.get_selected_row()
|
|
if not row:
|
|
return
|
|
self.core.command_join(row['jid'])
|
|
|
|
def reset_help_message(self, _=None):
|
|
curses.curs_set(0)
|
|
self.input = self.default_help_message
|
|
return True
|
|
|
|
def execute_slash_command(self, txt):
|
|
self.execute_command(txt)
|
|
return self.reset_help_message()
|
|
|
|
def get_name(self):
|
|
return self.name
|
|
|
|
def completion(self):
|
|
if isinstance(self.input, windows.CommandInput):
|
|
self.complete_commands(self.input)
|
|
|
|
def on_input(self, key):
|
|
res = self.input.do_command(key)
|
|
if res:
|
|
return True
|
|
if key in self.key_func:
|
|
return self.key_func[key]()
|
|
|
|
def on_lose_focus(self):
|
|
self._color_state = theme.COLOR_TAB_NORMAL
|
|
|
|
def on_gain_focus(self):
|
|
self._color_state = theme.COLOR_TAB_CURRENT
|
|
curses.curs_set(0)
|
|
|
|
def get_color_state(self):
|
|
return self._color_state
|
|
|
|
class SimpleTextTab(Tab):
|
|
"""
|
|
A very simple tab, with just a text displaying some
|
|
information or whatever.
|
|
For example used to display tracebacks
|
|
"""
|
|
def __init__(self, core, text):
|
|
Tab.__init__(self, core)
|
|
self._color_state = theme.COLOR_TAB_NORMAL
|
|
self.text_win = windows.SimpleTextWin(text)
|
|
self.tab_win = windows.GlobalInfoBar()
|
|
self.default_help_message = windows.HelpText("“Ctrl+q”: close")
|
|
self.input = self.default_help_message
|
|
self.key_func['^T'] = self.close
|
|
self.key_func["/"] = self.on_slash
|
|
self.resize()
|
|
|
|
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.core.stdscr)
|
|
self.input.do_command("/") # we add the slash
|
|
|
|
def on_input(self, key):
|
|
res = self.input.do_command(key)
|
|
if res:
|
|
return True
|
|
if key in self.key_func:
|
|
return self.key_func[key]()
|
|
|
|
def close(self):
|
|
self.core.close_tab()
|
|
|
|
def resize(self):
|
|
Tab.resize(self)
|
|
if not self.visible:
|
|
return
|
|
self.text_win.resize(self.height-2, self.width, 0, 0, self.core.stdscr)
|
|
self.tab_win.resize(1, self.width, self.height-2, 0, self.core.stdscr)
|
|
self.input.resize(1, self.width, self.height-1, 0, self.core.stdscr)
|
|
|
|
def refresh(self, tabs, information, roster):
|
|
if not self.visible:
|
|
return
|
|
self.text_win.refresh()
|
|
self.tab_win.refresh(tabs, tabs[0])
|
|
self.input.refresh()
|
|
|
|
def on_lose_focus(self):
|
|
self._color_state = theme.COLOR_TAB_NORMAL
|
|
|
|
def on_gain_focus(self):
|
|
self._color_state = theme.COLOR_TAB_CURRENT
|
|
curses.curs_set(0)
|
|
|
|
def get_color_state(self):
|
|
return self._color_state
|
|
|
|
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
|
|
"""
|
|
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):
|
|
"""
|
|
"""
|
|
if not txt:
|
|
return True
|
|
if txt in JID(contact.get_bare_jid()).user:
|
|
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
|
|
"""
|
|
ratio = 0.7
|
|
if not txt:
|
|
return True # Everything matches when search is empty
|
|
user = JID(contact.get_bare_jid()).user
|
|
if diffmatch(txt, user):
|
|
return True
|
|
if contact.get_name() and diffmatch(txt, contact.get_name()):
|
|
return True
|
|
return False
|