gajim-plural/plugins/gtkgui/tabbed_chat_window.py

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## plugins/tabbed_chat_window.py
##
## Gajim Team:
## - Yann Le Boulanger <asterix@lagaule.org>
## - Vincent Hanquez <tab@snarc.org>
## - Nikos Kouremenos <kourem@gmail.com>
## - Alex Podaras <bigpod@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 sre
from dialogs import *
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from history_window import *
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from common import i18n
_ = i18n._
APP = i18n.APP
gtk.glade.bindtextdomain(APP, i18n.DIR)
gtk.glade.textdomain(APP)
GTKGUI_GLADE='plugins/gtkgui/gtkgui.glade'
class tabbed_chat_window:
"""Class for tabbed chat window"""
def __init__(self, user, plugin, account):
self.xml = gtk.glade.XML(GTKGUI_GLADE, 'tabbed_chat_window', APP)
self.chat_notebook = self.xml.get_widget('chat_notebook')
self.chat_notebook.remove_page(0)
self.plugin = plugin
self.account = account
self.change_cursor = None
self.xmls = {}
self.tagIn = {}
self.tagOut = {}
self.tagStatus = {}
self.users = {}
self.nb_unread = {}
self.last_message_time = {}
self.print_time_timeout_id = {}
self.window = self.xml.get_widget('tabbed_chat_window')
self.new_user(user)
self.show_title()
self.xml.signal_connect('on_tabbed_chat_window_destroy', \
self.on_tabbed_chat_window_destroy)
self.xml.signal_connect('on_tabbed_chat_window_delete_event', \
self.on_tabbed_chat_window_delete_event)
self.xml.signal_connect('on_tabbed_chat_window_focus_in_event', \
self.on_tabbed_chat_window_focus_in_event)
self.xml.signal_connect('on_tabbed_chat_window_key_press_event', \
self.on_tabbed_chat_window_key_press_event)
self.xml.signal_connect('on_chat_notebook_switch_page', \
self.on_chat_notebook_switch_page)
def update_tags(self):
for jid in self.tagIn:
self.tagIn[jid].set_property("foreground", \
self.plugin.config['inmsgcolor'])
self.tagOut[jid].set_property("foreground", \
self.plugin.config['outmsgcolor'])
self.tagStatus[jid].set_property("foreground", \
self.plugin.config['statusmsgcolor'])
def update_print_time(self):
if self.plugin.config['print_time'] != 'sometimes':
list_jid = self.print_time_timeout_id.keys()
for jid in list_jid:
gobject.source_remove(self.print_time_timeout_id[jid])
del self.print_time_timeout_id[jid]
else:
for jid in self.xmls:
if not self.print_time_timeout_id.has_key(jid):
self.print_time_timeout(jid)
self.print_time_timeout_id[jid] = gobject.timeout_add(300000, \
self.print_time_timeout, jid)
def show_title(self):
"""redraw the window's title"""
unread = 0
for jid in self.nb_unread:
unread += self.nb_unread[jid]
start = ""
if unread > 1:
start = "[" + str(unread) + "] "
elif unread == 1:
start = "* "
chat = self.users[jid].name
if len(self.xmls) > 1:
chat = 'Chat'
self.window.set_title(start + chat + ' (' + self.account + ')')
def draw_widgets(self, user):
"""draw the widgets in a tab (status_image, contact_button ...)
according to the the information in the user variable"""
jid = user.jid
status_image = self.xmls[jid].get_widget('status_image')
image = self.plugin.roster.pixbufs[user.show]
if image.get_storage_type() == gtk.IMAGE_ANIMATION:
status_image.set_from_animation(image.get_animation())
elif image.get_storage_type() == gtk.IMAGE_PIXBUF:
status_image.set_from_pixbuf(image.get_pixbuf())
contact_button = self.xmls[jid].get_widget('contact_button')
contact_button.set_label(user.name + ' <' + jid + '>')
if not user.keyID:
self.xmls[jid].get_widget('gpg_togglebutton').set_sensitive(False)
def redraw_tab(self, jid):
"""redraw the label of the tab"""
start = ''
if self.nb_unread[jid] > 1:
start = "[" + str(self.nb_unread[jid]) + "] "
elif self.nb_unread[jid] == 1:
start = "* "
child = self.xmls[jid].get_widget('chat_vbox')
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tab_label = self.chat_notebook.get_tab_label(child).get_children()[0]
tab_label.set_text(start + self.users[jid].name)
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def set_image(self, image, jid):
if image.get_storage_type() == gtk.IMAGE_ANIMATION:
self.xmls[jid].get_widget('status_image').\
set_from_animation(image.get_animation())
elif image.get_storage_type() == gtk.IMAGE_PIXBUF:
self.xmls[jid].get_widget('status_image').\
set_from_pixbuf(image.get_pixbuf())
def on_tabbed_chat_window_delete_event(self, widget, event):
"""close window"""
for jid in self.users:
if time.time() - self.last_message_time[jid] < 2: # 2 seconds
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dialog = Confirmation_dialog(_('You received a message from %s in the last two seconds.\nDo you still want to close this window?') % jid)
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if dialog.get_response() != gtk.RESPONSE_YES:
return True #stop the propagation of the event
def on_tabbed_chat_window_destroy(self, widget):
#clean self.plugin.windows[self.account]['chats']
for jid in self.users:
del self.plugin.windows[self.account]['chats'][jid]
if self.print_time_timeout_id.has_key(jid):
gobject.source_remove(self.print_time_timeout_id[jid])
if self.plugin.windows[self.account]['chats'].has_key('tabbed'):
del self.plugin.windows[self.account]['chats']['tabbed']
def get_active_jid(self):
active_child = self.chat_notebook.get_nth_page(\
self.chat_notebook.get_current_page())
active_jid = ''
for jid in self.xmls:
child = self.xmls[jid].get_widget('chat_vbox')
if child == active_child:
active_jid = jid
break
return active_jid
def on_clear_button_clicked(self, widget):
"""When clear button is pressed :
clear the conversation"""
jid = self.get_active_jid()
conversation_buffer = self.xmls[jid].get_widget('conversation_textview').\
get_buffer()
start, end = conversation_buffer.get_bounds()
conversation_buffer.delete(start, end)
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def on_close_button_clicked(self, button, jid):
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"""When close button is pressed :
close a tab"""
self.remove_tab(jid)
def on_tabbed_chat_window_focus_in_event(self, widget, event):
"""When window get focus"""
jid = self.get_active_jid()
conversation_textview = self.xmls[jid].\
get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
if self.nb_unread[jid] > 0:
self.nb_unread[jid] = 0
self.redraw_tab(jid)
self.show_title()
self.plugin.systray.remove_jid(jid, self.account)
def on_history_button_clicked(self, widget):
"""When history button is pressed : call history window"""
jid = self.get_active_jid()
if not self.plugin.windows['logs'].has_key(jid):
self.plugin.windows['logs'][jid] = history_window(self.plugin, jid)
def on_chat_notebook_switch_page(self, notebook, page, page_num):
new_child = notebook.get_nth_page(page_num)
new_jid = ''
for jid in self.xmls:
child = self.xmls[jid].get_widget('chat_vbox')
if child == new_child:
new_jid = jid
break
conversation_textview = self.xmls[new_jid].\
get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
if self.nb_unread[new_jid] > 0:
self.nb_unread[new_jid] = 0
self.redraw_tab(new_jid)
self.show_title()
self.plugin.systray.remove_jid(new_jid, self.account)
def active_tab(self, jid):
child = self.xmls[jid].get_widget('chat_vbox')
self.chat_notebook.set_current_page(\
self.chat_notebook.page_num(child))
def remove_tab(self, jid):
if time.time() - self.last_message_time[jid] < 2:
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dialog = Confirmation_dialog(_('You received a message from %s in the last two seconds.\nDo you still want to close this tab?') % jid)
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if dialog.get_response() != gtk.RESPONSE_YES:
return
if len(self.xmls) == 1:
self.window.destroy()
else:
if self.print_time_timeout_id.has_key(jid):
gobject.source_remove(self.print_time_timeout_id[jid])
del self.print_time_timeout_id[jid]
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child = self.xmls[jid].get_widget('chat_vbox')
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self.chat_notebook.remove_page(\
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self.chat_notebook.page_num(child))
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del self.plugin.windows[self.account]['chats'][jid]
del self.users[jid]
del self.nb_unread[jid]
del self.last_message_time[jid]
del self.xmls[jid]
del self.tagIn[jid]
del self.tagOut[jid]
del self.tagStatus[jid]
if len(self.xmls) == 1:
self.chat_notebook.set_show_tabs(False)
self.show_title()
def new_user(self, user):
self.nb_unread[user.jid] = 0
self.last_message_time[user.jid] = 0
self.users[user.jid] = user
self.xmls[user.jid] = gtk.glade.XML(GTKGUI_GLADE, 'chat_vbox', APP)
conversation_textview = \
self.xmls[user.jid].get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
conversation_buffer.create_mark('end', end_iter, 0)
self.tagIn[user.jid] = conversation_buffer.create_tag('incoming')
color = self.plugin.config['inmsgcolor']
self.tagIn[user.jid].set_property('foreground', color)
self.tagOut[user.jid] = conversation_buffer.create_tag('outgoing')
color = self.plugin.config['outmsgcolor']
self.tagOut[user.jid].set_property('foreground', color)
self.tagStatus[user.jid] = conversation_buffer.create_tag('status')
color = self.plugin.config['statusmsgcolor']
self.tagStatus[user.jid].set_property('foreground', color)
tag = conversation_buffer.create_tag('time_sometimes')
tag.set_property('foreground', '#9e9e9e')
tag.set_property('scale', pango.SCALE_SMALL)
tag.set_property('justification', gtk.JUSTIFY_CENTER)
tag = conversation_buffer.create_tag('url')
tag.set_property('foreground', '#0000ff')
tag.set_property('underline', pango.UNDERLINE_SINGLE)
tag.connect('event', self.hyperlink_handler, 'url')
tag = conversation_buffer.create_tag('mail')
tag.set_property('foreground', '#0000ff')
tag.set_property('underline', pango.UNDERLINE_SINGLE)
tag.connect('event', self.hyperlink_handler, 'mail')
tag = conversation_buffer.create_tag('bold')
tag.set_property('weight', pango.WEIGHT_BOLD)
tag = conversation_buffer.create_tag('italic')
tag.set_property('style', pango.STYLE_ITALIC)
tag = conversation_buffer.create_tag('underline')
tag.set_property('underline', pango.UNDERLINE_SINGLE)
self.xmls[user.jid].signal_autoconnect(self)
conversation_scrolledwindow = self.xmls[user.jid].\
get_widget('conversation_scrolledwindow')
conversation_scrolledwindow.get_vadjustment().connect('value-changed', \
self.on_conversation_vadjustment_value_changed)
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child = self.xmls[user.jid].get_widget('chat_vbox')
self.chat_notebook.append_page(child)
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if len(self.xmls) > 1:
self.chat_notebook.set_show_tabs(True)
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xm = gtk.glade.XML(GTKGUI_GLADE, 'tab_hbox', APP)
tab_hbox = xm.get_widget('tab_hbox')
xm.signal_connect('on_close_button_clicked', \
self.on_close_button_clicked, user.jid)
self.chat_notebook.set_tab_label(child, tab_hbox)
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self.redraw_tab(user.jid)
self.draw_widgets(user)
self.show_title()
#print queued messages
if self.plugin.queues[self.account].has_key(user.jid):
self.read_queue(user.jid)
if user.show != 'online':
self.print_conversation(_("%s is now %s (%s)") % (user.name, \
user.show, user.status), user.jid, 'status')
if self.plugin.config['print_time'] == 'sometimes':
self.print_time_timeout(user.jid)
self.print_time_timeout_id[user.jid] = gobject.timeout_add(300000, \
self.print_time_timeout, user.jid)
def on_message_textview_key_press_event(self, widget, event):
"""When a key is pressed :
if enter is pressed without the shit key, message (if not empty) is sent
and printed in the conversation"""
if event.keyval == gtk.keysyms.Return:
if (event.state & gtk.gdk.SHIFT_MASK):
return 0
message_buffer = widget.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)
if message != '':
keyID = ''
jid = self.get_active_jid()
if self.xmls[jid].get_widget('gpg_togglebutton').get_active():
keyID = self.users[jid].keyID
self.plugin.send('MSG', self.account, (jid, message, keyID))
message_buffer.set_text('', -1)
self.print_conversation(message, jid, jid)
return 1
return 0
def on_tabbed_chat_window_key_press_event(self, widget, event):
st = '1234567890' # zero is here cause humans count from 1, pc from 0 :P
jid = self.get_active_jid()
if event.keyval == gtk.keysyms.Escape: # ESCAPE
self.remove_tab(jid)
elif event.string and event.string in st \
and (event.state & gtk.gdk.MOD1_MASK): # alt + 1,2,3..
self.chat_notebook.set_current_page(st.index(event.string))
elif event.keyval == gtk.keysyms.Page_Down: # PAGE DOWN
if event.state & gtk.gdk.CONTROL_MASK:
current = self.chat_notebook.get_current_page()
if current > 0:
self.chat_notebook.set_current_page(current-1)
# else:
# self.chat_notebook.set_current_page(\
# self.chat_notebook.get_n_pages()-1)
elif event.state & gtk.gdk.SHIFT_MASK:
conversation_textview = self.xmls[jid].\
get_widget('conversation_textview')
rect = conversation_textview.get_visible_rect()
iter = conversation_textview.get_iter_at_location(rect.x,\
rect.y + rect.height)
conversation_textview.scroll_to_iter(iter, 0.1, True, 0, 0)
elif event.keyval == gtk.keysyms.Page_Up: # PAGE UP
if event.state & gtk.gdk.CONTROL_MASK:
current = self.chat_notebook.get_current_page()
if current < (self.chat_notebook.get_n_pages()-1):
self.chat_notebook.set_current_page(current+1)
# else:
# self.chat_notebook.set_current_page(0)
elif event.state & gtk.gdk.SHIFT_MASK:
conversation_textview = self.xmls[jid].\
get_widget('conversation_textview')
rect = conversation_textview.get_visible_rect()
iter = conversation_textview.get_iter_at_location(rect.x, rect.y)
conversation_textview.scroll_to_iter(iter, 0.1, True, 0, 1)
elif event.keyval == gtk.keysyms.Tab and \
(event.state & gtk.gdk.CONTROL_MASK): # CTRL + TAB
current = self.chat_notebook.get_current_page()
if current < (self.chat_notebook.get_n_pages()-1):
self.chat_notebook.set_current_page(current+1)
else:
self.chat_notebook.set_current_page(0)
elif (event.state & gtk.gdk.CONTROL_MASK) or (event.keyval ==\
gtk.keysyms.Control_L) or (event.keyval == gtk.keysyms.Control_R):
# we pressed a control key or ctrl+sth : we don't block the event
# in order to let ctrl+c do its work
pass
else: # it's a normal key press make sure message_textview has focus
message_textview = self.xmls[jid].get_widget('message_textview')
if not message_textview.is_focus():
message_textview.grab_focus()
def on_contact_button_clicked(self, widget):
"""When button contact is clicked"""
jid = self.get_active_jid()
user = self.users[jid]
self.plugin.roster.on_info(widget, user, self.account)
def read_queue(self, jid):
"""read queue and print messages containted in it"""
q = self.plugin.queues[self.account][jid]
user = self.users[jid]
while not q.empty():
event = q.get()
self.print_conversation(event[0], jid, tim = event[1])
self.plugin.roster.nb_unread -= 1
self.plugin.roster.show_title()
del self.plugin.queues[self.account][jid]
self.plugin.roster.redraw_jid(jid, self.account)
self.plugin.systray.remove_jid(jid, self.account)
showOffline = self.plugin.config['showoffline']
if (user.show == 'offline' or user.show == 'error') and \
not showOffline:
if len(self.plugin.roster.contacts[self.account][jid]) == 1:
self.plugin.roster.remove_user(user, self.account)
def on_conversation_vadjustment_value_changed(self, widget):
jid = self.get_active_jid()
if not self.nb_unread[jid]:
return
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height) and \
self.window.is_active():
#we are at the end
self.nb_unread[jid] = 0
self.redraw_tab(jid)
self.show_title()
self.plugin.systray.remove_jid(jid, self.account)
def on_conversation_textview_motion_notify_event(self, widget, event):
"""change the cursor to a hand when we are on a mail or an url"""
x, y, spam = widget.window.get_pointer()
x, y = widget.window_to_buffer_coords(gtk.TEXT_WINDOW_TEXT, x, y)
tags = widget.get_iter_at_location(x, y).get_tags()
if self.change_cursor:
widget.get_window(gtk.TEXT_WINDOW_TEXT).set_cursor(\
gtk.gdk.Cursor(gtk.gdk.XTERM))
self.change_cursor = None
for tag in tags:
if tag == widget.get_buffer().get_tag_table().lookup('url') or \
tag == widget.get_buffer().get_tag_table().lookup('mail'):
widget.get_window(gtk.TEXT_WINDOW_TEXT).set_cursor(\
gtk.gdk.Cursor(gtk.gdk.HAND2))
self.change_cursor = tag
return False
def on_conversation_textview_button_press_event(self, widget, event):
# Do not open the standard popup menu, so we block right button click
# on a taged text
if event.button == 3:
win = widget.get_window(gtk.TEXT_WINDOW_TEXT)
x, y = widget.window_to_buffer_coords(gtk.TEXT_WINDOW_TEXT,\
int(event.x), int(event.y))
iter = widget.get_iter_at_location(x, y)
tags = iter.get_tags()
if tags:
return True
def print_time_timeout(self, jid):
if not jid in self.xmls.keys():
return 0
if self.plugin.config['print_time'] == 'sometimes':
conversation_textview = self.xmls[jid].\
get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
end_iter = conversation_buffer.get_end_iter()
tim = time.localtime()
tim_format = time.strftime('%H:%M', tim)
conversation_buffer.insert_with_tags_by_name(end_iter, tim_format + \
'\n', 'time_sometimes')
#scroll to the end of the textview
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
if end_rect.y <= (visible_rect.y + visible_rect.height):
#we are at the end
conversation_textview.scroll_to_mark(conversation_buffer.\
get_mark('end'), 0.1, 0, 0, 0)
return 1
if self.print_time_timeout_id.has_key(jid):
del self.print_time_timeout_id[jid]
return 0
def on_open_link_activated(self, widget, kind, text):
self.plugin.launch_browser_mailer(kind, text)
def on_copy_link_activated(self, widget, text):
clip = gtk.clipboard_get()
clip.set_text(text)
def make_link_menu(self, event, kind, text):
menu = gtk.Menu()
if kind == 'mail':
item = gtk.MenuItem(_('_Open email composer'))
else:
item = gtk.MenuItem(_('_Open link'))
item.connect('activate', self.on_open_link_activated, kind, text)
menu.append(item)
if kind == 'mail':
item = gtk.MenuItem(_('_Copy email address'))
else: # It's an url
item = gtk.MenuItem(_('_Copy link address'))
item.connect('activate', self.on_copy_link_activated, text)
menu.append(item)
menu.popup(None, None, None, event.button, event.time)
menu.show_all()
menu.reposition()
def hyperlink_handler(self, texttag, widget, event, iter, kind):
if event.type == gtk.gdk.BUTTON_RELEASE:
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#FIXME (nk to yann):
# can we know if that button release had also before selected text?
# let's say we have http://be this is nice
# and I start to select (with my mouse) the text from right to left
# starting with nice. SO I go nice is this eb//:ptth and just stop pressing the mouse button
# then we will launch the mailer/browser which is not what the user want
# is there sth you do to fix this?
# maybe check before launching if we have a selection with non empty text in it?
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begin_iter = iter.copy()
#we get the begining of the tag
while not begin_iter.begins_tag(texttag):
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begin_iter.backward_char()
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end_iter = iter.copy()
#we get the end of the tag
while not end_iter.ends_tag(texttag):
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end_iter.forward_char()
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word = begin_iter.get_text(end_iter)
if event.button == 3:
self.make_link_menu(event, kind, word)
else:
#we launch the correct application
self.plugin.launch_browser_mailer(kind, word)
def print_special_text(self, text, jid, other_tag):
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
# make it CAPS (emoticons keys are all CAPS)
possible_emot_ascii_caps = text.upper()
if possible_emot_ascii_caps in self.plugin.emoticons.keys():
#it's an emoticon
emot_ascii = possible_emot_ascii_caps
print 'emoticon:', emot_ascii
end_iter = conversation_buffer.get_end_iter()
conversation_buffer.insert_pixbuf(end_iter, \
self.plugin.emoticons[emot_ascii])
return
elif text.startswith('mailto:'):
#it's a mail
tag = 'mail'
print tag
elif self.plugin.sth_at_sth_dot_sth_re.match(text): #returns match object
#or None
#it's a mail
tag = 'mail'
print tag
elif text.startswith('*') and text.endswith('*'):
#it's a bold text
tag = 'bold'
text = text[1:-1] # remove * *
elif text.startswith('/') and text.endswith('/'):
#it's an italic text
tag = 'italic'
text = text[1:-1] # remove / /
print tag
elif text.startswith('_') and text.endswith('_'):
#it's an underlined text
tag = 'underline'
text = text[1:-1] # remove _ _
print tag
else:
#it's a url
tag = 'url'
print tag
end_iter = conversation_buffer.get_end_iter()
if tag in ['bold', 'italic', 'underline'] and other_tag:
conversation_buffer.insert_with_tags_by_name(end_iter, text,\
other_tag, tag)
else:
conversation_buffer.insert_with_tags_by_name(end_iter, text, tag)
def print_conversation(self, text, jid, contact = '', tim = 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 not set : it's an incomming message"""
user = self.users[jid]
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
conversation_buffer = conversation_textview.get_buffer()
print_all_special = False
if not text:
text = ''
end_iter = conversation_buffer.get_end_iter()
if self.plugin.config['print_time'] == 'always':
if not tim:
tim = time.localtime()
tim_format = time.strftime("[%H:%M:%S]", tim)
conversation_buffer.insert(end_iter, tim_format + ' ')
otext = ''
ttext = ''
if contact == 'status':
tag = 'status'
ttext = text + '\n'
print_all_special = True
else:
if contact:
tag = 'outgoing'
name = self.plugin.nicks[self.account]
else:
tag = 'incoming'
name = user.name
self.last_message_time[jid] = time.time()
if text.startswith('/me'):
ttext = name + text[3:] + '\n'
print_all_special = True
else:
ttext = '<' + name + '> '
otext = text + '\n'
#if it's a status we print special words
if not print_all_special:
conversation_buffer.insert_with_tags_by_name(end_iter, ttext, tag)
else:
otext = ttext
start = 0
end = 0
index = 0
if self.plugin.config['useemoticons']: # search for emoticons & urls
my_re = sre.compile(self.plugin.emot_and_basic_pattern, sre.IGNORECASE)
iterator = my_re.finditer(otext)
else: # search for just urls
my_re = sre.compile(self.plugin.basic_pattern, sre.IGNORECASE)
iterator = my_re.finditer(otext)
for match in iterator:
start, end = match.span()
special_text = otext[start:end]
if start != 0:
text_before_special_text = otext[index:start]
end_iter = conversation_buffer.get_end_iter()
if print_all_special:
conversation_buffer.insert_with_tags_by_name(end_iter, \
text_before_special_text, tag)
else:
conversation_buffer.insert(end_iter, text_before_special_text)
if print_all_special:
self.print_special_text(special_text, jid, tag)
else:
self.print_special_text(special_text, jid, '')
index = end # update index
#add the rest in the index and after
end_iter = conversation_buffer.get_end_iter()
if print_all_special:
conversation_buffer.insert_with_tags_by_name(end_iter, \
otext[index:], tag)
else:
conversation_buffer.insert(end_iter, otext[index:])
#scroll to the end of the textview
end_rect = conversation_textview.get_iter_location(end_iter)
visible_rect = conversation_textview.get_visible_rect()
end = False
if end_rect.y <= (visible_rect.y + visible_rect.height) or \
(contact and contact != 'status'):
#we are at the end or we are sending something
end = True
conversation_textview.scroll_to_mark(conversation_buffer.\
get_mark('end'), 0.1, 0, 0, 0)
if ((jid != self.get_active_jid()) or (not self.window.is_active()) or \
(not end)) and contact == '':
self.nb_unread[jid] += 1
self.redraw_tab(jid)
self.show_title()