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gajim-plural/src/tabbed_chat_window.py

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## tabbed_chat_window.py
##
## Gajim Team:
## - Yann Le Boulanger <asterix@lagaule.org>
## - Vincent Hanquez <tab@snarc.org>
## - Nikos Kouremenos <kourem@gmail.com>
##
## Copyright (C) 2003-2005 Gajim Team
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published
## by the Free Software Foundation; version 2 only.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
import gtk
import gtk.glade
import pango
import gobject
import time
import urllib
import base64
import os
import dialogs
import chat
import gtkgui_helpers
from common import gajim
from common import helpers
from common import i18n
_ = i18n._
APP = i18n.APP
gtk.glade.bindtextdomain(APP, i18n.DIR)
gtk.glade.textdomain(APP)
GTKGUI_GLADE = 'gtkgui.glade'
class TabbedChatWindow(chat.Chat):
"""Class for tabbed chat window"""
def __init__(self, user, plugin, account):
chat.Chat.__init__(self, plugin, account, 'tabbed_chat_window')
self.contacts = {}
# keep check for possible paused timeouts per jid
self.possible_paused_timeout_id = {}
# keep check for possible inactive timeouts per jid
self.possible_inactive_timeout_id = {}
self.TARGET_TYPE_URI_LIST = 80
self.dnd_list = [ ( 'text/uri-list', 0, self.TARGET_TYPE_URI_LIST ) ]
self.new_tab(user)
self.show_title()
# NOTE: if it not a window event, connect in new_tab function
signal_dict = {
'on_tabbed_chat_window_destroy': self.on_tabbed_chat_window_destroy,
'on_tabbed_chat_window_delete_event': self.on_tabbed_chat_window_delete_event,
'on_tabbed_chat_window_focus_in_event': self.on_tabbed_chat_window_focus_in_event,
'on_tabbed_chat_window_focus_out_event': self.on_tabbed_chat_window_focus_out_event,
'on_chat_notebook_key_press_event': self.on_chat_notebook_key_press_event,
'on_chat_notebook_switch_page': self.on_chat_notebook_switch_page, # in chat.py
'on_tabbed_chat_window_motion_notify_event': self.on_tabbed_chat_window_motion_notify_event,
}
self.xml.signal_autoconnect(signal_dict)
if gajim.config.get('saveposition'):
# get window position and size from config
gtkgui_helpers.move_window(self.window, gajim.config.get('chat-x-position'),
gajim.config.get('chat-y-position'))
gtkgui_helpers.resize_window(self.window, gajim.config.get('chat-width'),
gajim.config.get('chat-height'))
# gtk+ doesn't make use of the motion notify on gtkwindow by default
# so this line adds that
self.window.set_events(gtk.gdk.POINTER_MOTION_MASK)
self.window.show_all()
def save_var(self, jid):
'''return the specific variable of a jid, like gpg_enabled
the return value have to be compatible with wthe one given to load_var'''
gpg_enabled = self.xmls[jid].get_widget('gpg_togglebutton').get_active()
return {'gpg_enabled': gpg_enabled}
def load_var(self, jid, var):
if not self.xmls.has_key(jid):
return
self.xmls[jid].get_widget('gpg_togglebutton').set_active(
var['gpg_enabled'])
def on_tabbed_chat_window_motion_notify_event(self, widget, event):
'''it gets called no matter if it is the active window or not'''
if widget.get_property('has-toplevel-focus'):
# change chatstate only if window is the active one
self.mouse_over_in_last_5_secs = True
self.mouse_over_in_last_30_secs = True
def on_drag_data_received(self, widget, context, x, y, selection, target_type,
timestamp, contact):
if target_type == self.TARGET_TYPE_URI_LIST:
uri = selection.data.strip()
uri_splitted = uri.split() # we may have more than one file dropped
for uri in uri_splitted:
path = helpers.get_file_path_from_dnd_dropped_uri(uri)
if os.path.isfile(path): # is it file?
self.plugin.windows['file_transfers'].send_file(self.account,
contact, path)
def draw_widgets(self, contact):
"""draw the widgets in a tab (status_image, contact_button ...)
according to the the information in the contact variable"""
jid = contact.jid
self.set_state_image(jid)
contact_button = self.xmls[jid].get_widget('contact_button')
contact_button.set_use_underline(False)
tb = self.xmls[jid].get_widget('gpg_togglebutton')
if contact.keyID: # we can do gpg
tb.set_sensitive(True)
tt = _('OpenPGP Encryption')
else:
tb.set_sensitive(False)
#we talk about a contact here
tt = _('%s has not broadcasted an OpenPGP key nor you have assigned one') % contact.name
tip = gtk.Tooltips()
tip.set_tip(self.xmls[jid].get_widget('gpg_eventbox'), tt)
# add the fat line at the top
self.draw_name_banner(contact)
def draw_name_banner(self, contact, chatstate = None):
'''Draw the fat line at the top of the window that
houses the status icon, name, jid, and avatar'''
# this is the text for the big brown bar
# some chars need to be escaped..
jid = contact.jid
banner_name_label = self.xmls[jid].get_widget('banner_name_label')
name = gtkgui_helpers.escape_for_pango_markup(contact.name)
status = contact.status
if status is not None:
banner_name_label.set_ellipsize(pango.ELLIPSIZE_END)
status = gtkgui_helpers.reduce_chars_newlines(status, 0, 2)
status = gtkgui_helpers.escape_for_pango_markup(status)
#FIXME: uncomment me when we support sending messages to specific resource
# composing full jid
#fulljid = jid
#if self.contacts[jid].resource:
# fulljid += '/' + self.contacts[jid].resource
#label_text = '<span weight="heavy" size="x-large">%s</span>\n%s' \
# % (name, fulljid)
st = gajim.config.get('chat_state_notifications')
if chatstate and st in ('composing_only', 'all'):
if st == 'all':
chatstate = helpers.get_uf_chatstate(chatstate)
else: # 'composing_only'
if chatstate in ('composing', 'paused'):
# only print composing, paused
chatstate = helpers.get_uf_chatstate(chatstate)
else:
chatstate = ''
label_text = \
'<span weight="heavy" size="x-large">%s</span> %s' % (name, chatstate)
else:
label_text = '<span weight="heavy" size="x-large">%s</span>' % name
if status is not None:
label_text += '\n%s' % status
# setup the label that holds name and jid
banner_name_label.set_markup(label_text)
self.paint_banner(jid)
def set_avatar(self, vcard):
if not vcard.has_key('PHOTO'):
return
if type(vcard['PHOTO']) != type({}):
return
img_decoded = None
if vcard['PHOTO'].has_key('BINVAL'):
try:
img_decoded = base64.decodestring(vcard['PHOTO']['BINVAL'])
except:
pass
elif vcard['PHOTO'].has_key('EXTVAL'):
url = vcard['PHOTO']['EXTVAL']
try:
fd = urllib.urlopen(url)
img_decoded = fd.read()
except:
pass
if img_decoded:
pixbufloader = gtk.gdk.PixbufLoader()
try:
pixbufloader.write(img_decoded)
pixbuf = pixbufloader.get_pixbuf()
pixbufloader.close()
w = gajim.config.get('avatar_width')
h = gajim.config.get('avatar_height')
scaled_buf = pixbuf.scale_simple(w, h, gtk.gdk.INTERP_HYPER)
x = None
if self.xmls.has_key(vcard['jid']):
x = self.xmls[vcard['jid']]
# it can be xmls[jid/resource] if it's a vcard from pm
elif self.xmls.has_key(vcard['jid'] + '/' + vcard['resource']):
x = self.xmls[vcard['jid'] + '/' + vcard['resource']]
image = x.get_widget('avatar_image')
image.set_from_pixbuf(scaled_buf)
image.show_all()
# we may get "unknown image format" and/or something like pixbuf can be None
except (gobject.GError, AttributeError):
pass
def set_state_image(self, jid):
prio = 0
if gajim.contacts[self.account].has_key(jid):
contacts_list = gajim.contacts[self.account][jid]
else:
contacts_list = [self.contacts[jid]]
user = contacts_list[0]
show = user.show
jid = user.jid
keyID = user.keyID
for u in contacts_list:
if u.priority > prio:
prio = u.priority
show = u.show
keyID = u.keyID
child = self.childs[jid]
hb = self.notebook.get_tab_label(child).get_children()[0]
status_image = hb.get_children()[0]
state_images = self.plugin.roster.get_appropriate_state_images(jid)
# Set banner image
banner_image = state_images[show]
banner_status_image = self.xmls[jid].get_widget('banner_status_image')
if banner_image.get_storage_type() == gtk.IMAGE_ANIMATION:
banner_status_image.set_from_animation(banner_image.get_animation())
else:
pix = banner_image.get_pixbuf()
scaled_pix = pix.scale_simple(32, 32, gtk.gdk.INTERP_BILINEAR)
banner_status_image.set_from_pixbuf(scaled_pix)
# Set tab image; unread messages show the 'message' image
if self.nb_unread[jid] and gajim.config.get('show_unread_tab_icon'):
tab_image = state_images['message']
else:
tab_image = banner_image
if tab_image.get_storage_type() == gtk.IMAGE_ANIMATION:
status_image.set_from_animation(tab_image.get_animation())
else:
status_image.set_from_pixbuf(tab_image.get_pixbuf())
if keyID:
self.xmls[jid].get_widget('gpg_togglebutton').set_sensitive(True)
else:
self.xmls[jid].get_widget('gpg_togglebutton').set_sensitive(False)
def on_tabbed_chat_window_delete_event(self, widget, event):
'''close window'''
for jid in self.contacts:
if time.time() - gajim.last_message_time[self.account][jid] < 2:
# 2 seconds
dialog = dialogs.ConfirmationDialog(
#%s is being replaced in the code with JID
_('You just received a new message from "%s"' % jid),
_('If you close this tab and you have history disabled, this message will be lost.'))
if dialog.get_response() != gtk.RESPONSE_OK:
return True #stop the propagation of the event
if gajim.config.get('saveposition'):
# save the window size and position
x, y = self.window.get_position()
gajim.config.set('chat-x-position', x)
gajim.config.set('chat-y-position', y)
width, height = self.window.get_size()
gajim.config.set('chat-width', width)
gajim.config.set('chat-height', height)
def on_tabbed_chat_window_destroy(self, widget):
#clean self.plugin.windows[self.account]['chats']
chat.Chat.on_window_destroy(self, widget, 'chats')
def on_tabbed_chat_window_focus_in_event(self, widget, event):
chat.Chat.on_chat_window_focus_in_event(self, widget, event)
# on focus in, send 'active' chatstate to current tab
self.send_chatstate('active')
def on_tabbed_chat_window_focus_out_event(self, widget, event):
'''catch focus out and minimized and send inactive chatstate;
minimize action also focuses out first so it's catched here'''
window_state = widget.window.get_state()
if window_state is None:
return
# focus-out is also emitted by showing context menu
# so check to see if we're really not paying attention to window/tab
# NOTE: if the user changes tab, switch-tab sends inactive to the tab
# we are leaving so we just send to active tab here
if self.popup_is_shown is False and gajim.config.get('chat_state_send_inactive_on_focus_out'):
# we are outside of the window
# so no context menu, so send 'inactive' to active tab
self.send_chatstate('inactive')
def on_chat_notebook_key_press_event(self, widget, event):
chat.Chat.on_chat_notebook_key_press_event(self, widget, event)
def on_send_file_menuitem_activate(self, widget):
jid = self.get_active_jid()
contact = gajim.get_first_contact_instance_from_jid(self.account, jid)
self.plugin.windows['file_transfers'].show_file_send_request(
self.account, contact)
def on_add_to_roster_menuitem_activate(self, widget):
jid = self.get_active_jid()
dialogs.AddNewContactWindow(self.plugin, self.account, jid)
def on_send_button_clicked(self, widget):
"""When send button is pressed: send the current message"""
jid = self.get_active_jid()
message_textview = self.xmls[jid].get_widget('message_textview')
message_buffer = message_textview.get_buffer()
start_iter = message_buffer.get_start_iter()
end_iter = message_buffer.get_end_iter()
message = message_buffer.get_text(start_iter, end_iter, 0).decode('utf-8')
# send the message
self.send_message(message)
message_buffer.set_text('')
def remove_tab(self, jid):
if time.time() - gajim.last_message_time[self.account][jid] < 2:
dialog = dialogs.ConfirmationDialog(
_('You just received a new message from "%s"' % jid),
_('If you close this tab and you have history disabled, the message will be lost.'))
if dialog.get_response() != gtk.RESPONSE_OK:
return
# chatstates - tab is destroyed, send gone
self.send_chatstate('gone', jid)
chat.Chat.remove_tab(self, jid, 'chats')
del self.contacts[jid]
def new_tab(self, contact):
'''when new tab is created'''
self.names[contact.jid] = contact.name
self.xmls[contact.jid] = gtk.glade.XML(GTKGUI_GLADE, 'chats_vbox', APP)
self.childs[contact.jid] = self.xmls[contact.jid].get_widget('chats_vbox')
self.contacts[contact.jid] = contact
self.childs[contact.jid].connect('drag_data_received',
self.on_drag_data_received, contact)
self.childs[contact.jid].drag_dest_set( gtk.DEST_DEFAULT_MOTION |
gtk.DEST_DEFAULT_HIGHLIGHT | gtk.DEST_DEFAULT_DROP,
self.dnd_list, gtk.gdk.ACTION_COPY)
message_textview = self.xmls[contact.jid].get_widget('message_textview')
message_tv_buffer = message_textview.get_buffer()
message_tv_buffer.connect('changed',
self.on_message_tv_buffer_changed, contact)
if contact.jid in gajim.encrypted_chats[self.account]:
self.xmls[contact.jid].get_widget('gpg_togglebutton').set_active(True)
xm = gtk.glade.XML(GTKGUI_GLADE, 'tabbed_chat_popup_menu', APP)
xm.signal_autoconnect(self)
self.tabbed_chat_popup_menu = xm.get_widget('tabbed_chat_popup_menu')
chat.Chat.new_tab(self, contact.jid)
self.redraw_tab(contact.jid)
self.draw_widgets(contact)
# restore previous conversation
self.restore_conversation(contact.jid)
if gajim.awaiting_messages[self.account].has_key(contact.jid):
self.read_queue(contact.jid)
gajim.connections[self.account].request_vcard(contact.jid)
self.childs[contact.jid].show_all()
# chatstates
self.reset_kbd_mouse_timeout_vars()
self.possible_paused_timeout_id[contact.jid] =\
gobject.timeout_add(5000, self.check_for_possible_paused_chatstate,
contact.jid)
self.possible_inactive_timeout_id[contact.jid] =\
gobject.timeout_add(30000, self.check_for_possible_inactive_chatstate,
contact.jid)
def handle_incoming_chatstate(self, account, jid, chatstate):
''' handle incoming chatstate that jid SENT TO us '''
contact = gajim.get_first_contact_instance_from_jid(account, jid)
self.draw_name_banner(contact, chatstate)
# update chatstate in tab for this chat
self.redraw_tab(contact.jid, chatstate)
def check_for_possible_paused_chatstate(self, jid):
''' did we move mouse of that window or write something in message
textview
in the last 5 seconds?
if yes we go active for mouse, composing for kbd
if no we go paused if we were previously composing '''
contact = gajim.get_first_contact_instance_from_jid(self.account, jid)
if jid not in self.xmls or contact is None:
# the tab with jid is no longer open or contact left
# stop timer
return False # stop looping
current_state = contact.chatstate
if current_state is False: # jid doesn't support chatstates
return False # stop looping
message_buffer = self.xmls[jid].get_widget('message_textview').get_buffer()
if self.kbd_activity_in_last_5_secs and message_buffer.get_char_count():
# Only composing if the keyboard activity was in text entry
self.send_chatstate('composing', jid)
elif self.mouse_over_in_last_5_secs:
self.send_chatstate('active', jid)
else:
if current_state == 'composing':
self.send_chatstate('paused', jid) # pause composing
# assume no activity and let the motion-notify or 'insert-text' make them True
# refresh 30 seconds vars too or else it's 30 - 5 = 25 seconds!
self.reset_kbd_mouse_timeout_vars()
return True # loop forever
def check_for_possible_inactive_chatstate(self, jid):
''' did we move mouse over that window or wrote something in message
textview
in the last 30 seconds?
if yes we go active
if no we go inactive '''
contact = gajim.get_first_contact_instance_from_jid(self.account, jid)
if jid not in self.xmls or contact is None:
# the tab with jid is no longer open or contact left
return False # stop looping
current_state = contact.chatstate
if current_state is False: # jid doesn't support chatstates
return False # stop looping
if self.mouse_over_in_last_5_secs or self.kbd_activity_in_last_5_secs:
return True # loop forever
if not (self.mouse_over_in_last_30_secs or\
self.kbd_activity_in_last_30_secs):
self.send_chatstate('inactive', jid)
# assume no activity and let the motion-notify or 'insert-text' make them True
# refresh 30 seconds too or else it's 30 - 5 = 25 seconds!
self.reset_kbd_mouse_timeout_vars()
return True # loop forever
def on_message_tv_buffer_changed(self, textbuffer, contact):
self.kbd_activity_in_last_5_secs = True
self.kbd_activity_in_last_30_secs = True
if textbuffer.get_char_count():
self.send_chatstate('composing', contact.jid)
else:
self.send_chatstate('active', contact.jid)
def reset_kbd_mouse_timeout_vars(self):
self.kbd_activity_in_last_5_secs = False
self.mouse_over_in_last_5_secs = False
self.mouse_over_in_last_30_secs = False
self.kbd_activity_in_last_30_secs = False
def on_message_textview_key_press_event(self, widget, event):
"""When a key is pressed:
if enter is pressed without the shift key, message (if not empty) is sent
and printed in the conversation"""
jid = self.get_active_jid()
conversation_textview = widget
message_buffer = conversation_textview.get_buffer()
start_iter, end_iter = message_buffer.get_bounds()
message = message_buffer.get_text(start_iter, end_iter, False).decode('utf-8')
if event.keyval == gtk.keysyms.ISO_Left_Tab: # SHIFT + TAB
if event.state & gtk.gdk.CONTROL_MASK: # CTRL + SHIFT + TAB
self.notebook.emit('key_press_event', event)
if event.keyval == gtk.keysyms.Tab:
if event.state & gtk.gdk.CONTROL_MASK: # CTRL + TAB
self.notebook.emit('key_press_event', event)
elif event.keyval == gtk.keysyms.Page_Down: # PAGE DOWN
if event.state & gtk.gdk.CONTROL_MASK: # CTRL + PAGE DOWN
self.notebook.emit('key_press_event', event)
elif event.state & gtk.gdk.SHIFT_MASK: # SHIFT + PAGE DOWN
conversation_textview.emit('key_press_event', event)
elif event.keyval == gtk.keysyms.Page_Up: # PAGE UP
if event.state & gtk.gdk.CONTROL_MASK: # CTRL + PAGE UP
self.notebook.emit('key_press_event', event)
elif event.state & gtk.gdk.SHIFT_MASK: # SHIFT + PAGE UP
conversation_textview.emit('key_press_event', event)
elif event.keyval == gtk.keysyms.Up:
if event.state & gtk.gdk.CONTROL_MASK: #Ctrl+UP
self.sent_messages_scroll(jid, 'up', widget.get_buffer())
return True # override the default gtk+ thing for ctrl+up
elif event.keyval == gtk.keysyms.Down:
if event.state & gtk.gdk.CONTROL_MASK: #Ctrl+Down
self.sent_messages_scroll(jid, 'down', widget.get_buffer())
return True # override the default gtk+ thing for ctrl+down
elif event.keyval == gtk.keysyms.Return or \
event.keyval == gtk.keysyms.KP_Enter: # ENTER
if gajim.config.get('send_on_ctrl_enter'):
if not (event.state & gtk.gdk.CONTROL_MASK):
return False
elif (event.state & gtk.gdk.SHIFT_MASK):
return False
if gajim.connections[self.account].connected < 2: #we are not connected
dialogs.ErrorDialog(_('A connection is not available'),
_('Your message can not be sent until you are connected.')).get_response()
return True
# send the message
self.send_message(message)
message_buffer.set_text('')
return True
def send_chatstate(self, state, jid = None):
''' sends OUR chatstate as STANDLONE chat state message (eg. no body)
to jid only if new chatstate is different
from the previous one
if jid is not specified, send to active tab'''
# JEP 85 does not allow resending the same chatstate
# this function checks for that and just returns so it's safe to call it
# with same state.
# This functions also checks for violation in state transitions
# and raises RuntimeException with appropriate message
# more on that http://www.jabber.org/jeps/jep-0085.html#statechart
# do not send nothing if we have chat state notifications disabled
# that means we won't reply to the <active/> from other peer
# so we do not broadcast jep85 capabalities
if gajim.config.get('chat_state_notifications') == 'disabled':
return
if jid is None:
jid = self.get_active_jid()
contact = gajim.get_first_contact_instance_from_jid(self.account, jid)
if contact is None:
# contact was from pm in MUC, and left the room so contact is None
# so we cannot send chatstate anymore
return
if contact.chatstate is False: # jid cannot do jep85
return
# if the new state we wanna send (state) equals
# the current state (contact.chastate) then return
if contact.chatstate == state:
return
if contact.chatstate is None:
# we don't know anything about jid, so return
# NOTE:
# send 'active', set current state to 'ask' and return is done
# in self.send_message() because we need REAL message (with <body>)
# for that procedure so return to make sure we send only once
# 'active' until we know peer supports jep85
return
if contact.chatstate == 'ask':
return
# prevent going paused if we we were not composing (JEP violation)
if state == 'paused' and not contact.chatstate == 'composing':
gajim.connections[self.account].send_message(jid, None, None,
chatstate = 'active') # go active before
contact.chatstate = 'active'
self.reset_kbd_mouse_timeout_vars()
# if we're inactive prevent composing (JEP violation)
if contact.chatstate == 'inactive' and state == 'composing':
gajim.connections[self.account].send_message(jid, None, None,
chatstate = 'active') # go active before
contact.chatstate = 'active'
self.reset_kbd_mouse_timeout_vars()
gajim.connections[self.account].send_message(jid, None, None,
chatstate = state)
contact.chatstate = state
if contact.chatstate == 'active':
self.reset_kbd_mouse_timeout_vars()
def send_message(self, message):
"""Send the given message to the active tab"""
if not message:
return
jid = self.get_active_jid()
contact = gajim.get_first_contact_instance_from_jid(self.account, jid)
if contact is None:
# contact was from pm in MUC, and left the room, or we left the room
room, nick = gajim.get_room_and_nick_from_fjid(jid)
dialogs.ErrorDialog(_('Sending private message failed'),
#in second %s code replaces with nickname
_('You are no longer in room "%s" or "%s" has left.') % \
(room, nick)).get_response()
return
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
message_textview = self.xmls[jid].get_widget('message_textview')
message_buffer = message_textview.get_buffer()
if message != '' or message != '\n':
self.save_sent_message(jid, message)
if message == '/clear':
self.on_clear(None, conversation_textview) # clear conversation
self.on_clear(None, message_textview) # clear message textview too
return True
elif message == '/compact':
self.set_compact_view(not self.compact_view_current_state)
self.on_clear(None, message_textview)
return True
keyID = ''
encrypted = False
if self.xmls[jid].get_widget('gpg_togglebutton').get_active():
keyID = self.contacts[jid].keyID
encrypted = True
chatstates_on = gajim.config.get(
'chat_state_notifications') != 'disabled'
chatstate_to_send = None
if chatstates_on and contact is not None:
if contact.chatstate is None:
# no info about peer
# send active to discover chat state capabilities
# this is here (and not in send_chatstate)
# because we want it sent with REAL message
# (not standlone) eg. one that has body
chatstate_to_send = 'active'
contact.chatstate = 'ask' # pseudo state
# if peer supports jep85 and we are not 'ask', send 'active'
# NOTE: first active and 'ask' is set in gajim.py
elif contact.chatstate not in (False, 'ask'):
#send active chatstate on every message (as JEP says)
chatstate_to_send = 'active'
contact.chatstate = 'active'
# refresh timers
# avoid sending composing in less than 5 seconds
# if we just send a message
gobject.source_remove(self.possible_paused_timeout_id[jid])
gobject.source_remove(self.possible_inactive_timeout_id[jid])
self.possible_paused_timeout_id[jid] =\
gobject.timeout_add(5000, self.check_for_possible_paused_chatstate,
jid)
self.possible_inactive_timeout_id[jid] =\
gobject.timeout_add(30000, self.check_for_possible_inactive_chatstate,
jid)
self.reset_kbd_mouse_timeout_vars()
gajim.connections[self.account].send_message(jid, message, keyID,
chatstate = chatstate_to_send)
message_buffer.set_text('')
self.print_conversation(message, jid, jid, encrypted = encrypted)
def on_contact_button_clicked(self, widget):
jid = self.get_active_jid()
contact = self.contacts[jid]
self.plugin.roster.on_info(widget, contact, self.account)
def read_queue(self, jid):
"""read queue and print messages containted in it"""
l = gajim.awaiting_messages[self.account][jid]
user = self.contacts[jid]
for event in l:
self.print_conversation(event[0], jid, tim = event[1],
encrypted = event[2], contact='print_queue')
self.plugin.roster.nb_unread -= 1
self.plugin.roster.show_title()
del gajim.awaiting_messages[self.account][jid]
self.plugin.roster.draw_contact(jid, self.account)
if self.plugin.systray_enabled:
self.plugin.systray.remove_jid(jid, self.account)
showOffline = gajim.config.get('showoffline')
if (user.show == 'offline' or user.show == 'error') and \
not showOffline:
if len(gajim.contacts[self.account][jid]) == 1:
self.plugin.roster.really_remove_contact(user, self.account)
def print_conversation(self, text, jid, contact = '', tim = None,
encrypted = False, subject = None):
"""Print a line in the conversation:
if contact is set to status: it's a status message
if contact is set to another value: it's an outgoing message
if contact is set to print_queue: it is incomming from queue
if contact is not set: it's an incomming message"""
user = self.contacts[jid]
if contact == 'status':
kind = 'status'
name = ''
else:
ec = gajim.encrypted_chats[self.account]
if encrypted and jid not in ec:
msg = _('Encryption enabled')
chat.Chat.print_conversation_line(self, msg, jid,
'status', '', tim)
ec.append(jid)
if not encrypted and jid in ec:
msg = _('Encryption disabled')
chat.Chat.print_conversation_line(self, msg, jid,
'status', '', tim)
ec.remove(jid)
self.xmls[jid].get_widget('gpg_togglebutton').set_active(encrypted)
if not contact:
kind = 'incoming'
name = user.name
elif contact == 'print_queue': # incoming message, but do not update time
kind = 'incoming_queue'
name = user.name
else:
kind = 'outgoing'
name = gajim.nicks[self.account]
chat.Chat.print_conversation_line(self, text, jid, kind, name, tim,
subject = subject)
def restore_conversation(self, jid):
# don't restore lines if it's a transport
if gajim.jid_is_transport(jid):
return
# How many lines to restore and when to time them out
restore = gajim.config.get('restore_lines')
time_out = gajim.config.get('restore_timeout')
pos = 0 # position, while reading from history
size = 0 # how many lines we alreay retreived
lines = [] # we'll need to reverse the lines from history
count = gajim.logger.get_no_of_lines(jid)
if gajim.awaiting_messages[self.account].has_key(jid):
pos = len(gajim.awaiting_messages[self.account][jid])
else:
pos = 0
now = time.time()
while size <= restore:
if pos == count or size > restore - 1:
# don't try to read beyond history, not read more than required
break
nb, line = gajim.logger.read(jid, count - 1 - pos, count - pos)
pos = pos + 1
# line is [] if log file for jid is not a file (does not exist or dir)
if line == []:
break
if (now - float(line[0][0]))/60 >= time_out:
# stop looking for messages if we found something too old
break
if line[0][1] != 'sent' and line[0][1] != 'recv':
# we don't want to display status lines, do we?
continue
lines.append(line[0])
size = size + 1
if lines != []:
lines.reverse()
for msg in lines:
if msg[1] == 'sent':
kind = 'outgoing'
name = gajim.nicks[self.account]
elif msg[1] == 'recv':
kind = 'incoming'
name = self.contacts[jid].name
tim = time.localtime(float(msg[0]))
text = ':'.join(msg[2:])[:-1] #remove the latest \n
self.print_conversation_line(text, jid, kind, name, tim,
['small'], ['small', 'grey'], ['small', 'grey'], False)
if len(lines):
self.print_empty_line(jid)
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