611 lines
22 KiB
Python
611 lines
22 KiB
Python
## plugins/tabbed_chat_window.py
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##
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## Gajim Team:
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## - Yann Le Boulanger <asterix@lagaule.org>
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## - Vincent Hanquez <tab@snarc.org>
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## - Nikos Kouremenos <kourem@gmail.com>
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##
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## Copyright (C) 2003-2005 Gajim Team
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##
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## This program 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
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## by the Free Software Foundation; version 2 only.
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##
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## This program 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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import gtk
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import gtk.glade
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import pango
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import gobject
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import time
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from dialogs import *
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from history_window import *
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from common import i18n
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_ = i18n._
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APP = i18n.APP
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gtk.glade.bindtextdomain(APP, i18n.DIR)
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gtk.glade.textdomain(APP)
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GTKGUI_GLADE='plugins/gtkgui/gtkgui.glade'
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class Chat:
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"""Class for chat/groupchat windows"""
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def __init__(self, plugin, account, widget_name):
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self.xml = gtk.glade.XML(GTKGUI_GLADE, widget_name, APP)
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self.notebook = self.xml.get_widget('chat_notebook')
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self.notebook.remove_page(0)
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self.plugin = plugin
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self.account = account
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self.change_cursor = None
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self.xmls = {}
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self.tagIn = {}
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self.tagOut = {}
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self.tagStatus = {}
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self.nb_unread = {}
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self.last_message_time = {}
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self.print_time_timeout_id = {}
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self.names = {} # what is printed in the tab : user.name for example
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self.childs = {}
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self.window = self.xml.get_widget(widget_name)
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self.widget_name = widget_name
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def update_tags(self):
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for jid in self.tagIn:
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self.tagIn[jid].set_property("foreground", \
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self.plugin.config['inmsgcolor'])
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self.tagOut[jid].set_property("foreground", \
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self.plugin.config['outmsgcolor'])
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self.tagStatus[jid].set_property("foreground", \
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self.plugin.config['statusmsgcolor'])
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def update_print_time(self):
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if self.plugin.config['print_time'] != 'sometimes':
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list_jid = self.print_time_timeout_id.keys()
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for jid in list_jid:
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gobject.source_remove(self.print_time_timeout_id[jid])
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del self.print_time_timeout_id[jid]
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else:
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for jid in self.xmls:
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if not self.print_time_timeout_id.has_key(jid):
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self.print_time_timeout(jid)
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self.print_time_timeout_id[jid] = gobject.timeout_add(300000, \
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self.print_time_timeout, jid)
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def show_title(self):
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"""redraw the window's title"""
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unread = 0
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for jid in self.nb_unread:
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unread += self.nb_unread[jid]
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start = ""
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if unread > 1:
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start = "[" + str(unread) + "] "
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elif unread == 1:
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start = "* "
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chat = self.names[jid]
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if len(self.xmls) > 1: # if more than one tabs in the same window
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if self.widget_name == 'tabbed_chat_window':
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chat = 'Chat'
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elif self.widget_name == 'groupchat_window':
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chat = 'Groupchat'
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if len(self.plugin.accounts.keys()) >= 2: # if we have 2 or more accounts
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title = start + chat + ' (account: ' + self.account + ')'
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else:
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title = start + chat
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self.window.set_title(title)
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def redraw_tab(self, jid):
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"""redraw the label of the tab"""
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start = ''
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if self.nb_unread[jid] > 1:
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start = "[" + str(self.nb_unread[jid]) + "] "
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elif self.nb_unread[jid] == 1:
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start = "* "
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child = self.childs[jid]
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tab_label = self.notebook.get_tab_label(child).get_children()[0]
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tab_label.set_text(start + self.names[jid])
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def on_window_destroy(self, widget, kind): #kind is 'chats' or 'gc'
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#clean self.plugin.windows[self.account][kind]
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for jid in self.xmls:
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if self.plugin.systray_enabled and self.nb_unread[jid] > 0:
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self.plugin.systray.remove_jid(jid, self.account)
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del self.plugin.windows[self.account][kind][jid]
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if self.print_time_timeout_id.has_key(jid):
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gobject.source_remove(self.print_time_timeout_id[jid])
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if self.plugin.windows[self.account][kind].has_key('tabbed'):
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del self.plugin.windows[self.account][kind]['tabbed']
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def get_active_jid(self):
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active_child = self.notebook.get_nth_page(\
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self.notebook.get_current_page())
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active_jid = ''
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for jid in self.xmls:
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if self.childs[jid] == active_child:
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active_jid = jid
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break
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return active_jid
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def on_close_button_clicked(self, button, jid):
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"""When close button is pressed :
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close a tab"""
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self.remove_tab(jid)
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def on_chat_window_focus_in_event(self, widget, event):
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"""When window get focus"""
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jid = self.get_active_jid()
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conversation_textview = self.xmls[jid].\
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get_widget('conversation_textview')
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conversation_buffer = conversation_textview.get_buffer()
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end_iter = conversation_buffer.get_end_iter()
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end_rect = conversation_textview.get_iter_location(end_iter)
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visible_rect = conversation_textview.get_visible_rect()
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if end_rect.y <= (visible_rect.y + visible_rect.height):
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#we are at the end
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if self.nb_unread[jid] > 0:
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self.nb_unread[jid] = 0
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self.redraw_tab(jid)
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self.show_title()
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if self.plugin.systray_enabled:
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self.plugin.systray.remove_jid(jid, self.account)
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def on_chat_notebook_switch_page(self, notebook, page, page_num):
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new_child = notebook.get_nth_page(page_num)
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new_jid = ''
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for jid in self.xmls:
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if self.childs[jid] == new_child:
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new_jid = jid
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break
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conversation_textview = self.xmls[new_jid].\
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get_widget('conversation_textview')
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conversation_buffer = conversation_textview.get_buffer()
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end_iter = conversation_buffer.get_end_iter()
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end_rect = conversation_textview.get_iter_location(end_iter)
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visible_rect = conversation_textview.get_visible_rect()
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if end_rect.y <= (visible_rect.y + visible_rect.height):
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#we are at the end
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if self.nb_unread[new_jid] > 0:
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self.nb_unread[new_jid] = 0
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self.redraw_tab(new_jid)
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self.show_title()
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if self.plugin.systray_enabled:
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self.plugin.systray.remove_jid(new_jid, self.account)
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def active_tab(self, jid):
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self.notebook.set_current_page(\
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self.notebook.page_num(self.childs[jid]))
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def remove_tab(self, jid, kind): #kind is 'chats' or 'gc'
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if len(self.xmls) == 1:
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self.window.destroy()
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else:
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if self.nb_unread[jid] > 0:
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self.nb_unread[jid] = 0
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self.show_title()
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if self.plugin.systray_enabled:
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self.plugin.systray.remove_jid(jid, self.account)
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if self.print_time_timeout_id.has_key(jid):
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gobject.source_remove(self.print_time_timeout_id[jid])
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del self.print_time_timeout_id[jid]
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self.notebook.remove_page(\
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self.notebook.page_num(self.childs[jid]))
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del self.plugin.windows[self.account][kind][jid]
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del self.nb_unread[jid]
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del self.last_message_time[jid]
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del self.xmls[jid]
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del self.tagIn[jid]
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del self.tagOut[jid]
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del self.tagStatus[jid]
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if len(self.xmls) == 1:
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self.notebook.set_show_tabs(False)
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self.show_title()
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def new_tab(self, jid):
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self.nb_unread[jid] = 0
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self.last_message_time[jid] = 0
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conversation_textview = \
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self.xmls[jid].get_widget('conversation_textview')
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conversation_buffer = conversation_textview.get_buffer()
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end_iter = conversation_buffer.get_end_iter()
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conversation_buffer.create_mark('end', end_iter, 0)
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self.tagIn[jid] = conversation_buffer.create_tag('incoming')
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color = self.plugin.config['inmsgcolor']
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self.tagIn[jid].set_property('foreground', color)
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self.tagOut[jid] = conversation_buffer.create_tag('outgoing')
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color = self.plugin.config['outmsgcolor']
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self.tagOut[jid].set_property('foreground', color)
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self.tagStatus[jid] = conversation_buffer.create_tag('status')
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color = self.plugin.config['statusmsgcolor']
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self.tagStatus[jid].set_property('foreground', color)
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tag = conversation_buffer.create_tag('time_sometimes')
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tag.set_property('foreground', '#9e9e9e')
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tag.set_property('scale', pango.SCALE_SMALL)
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tag.set_property('justification', gtk.JUSTIFY_CENTER)
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tag = conversation_buffer.create_tag('url')
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tag.set_property('foreground', '#0000ff')
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tag.set_property('underline', pango.UNDERLINE_SINGLE)
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tag.connect('event', self.hyperlink_handler, 'url')
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tag = conversation_buffer.create_tag('mail')
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tag.set_property('foreground', '#0000ff')
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tag.set_property('underline', pango.UNDERLINE_SINGLE)
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tag.connect('event', self.hyperlink_handler, 'mail')
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tag = conversation_buffer.create_tag('bold')
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tag.set_property('weight', pango.WEIGHT_BOLD)
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tag = conversation_buffer.create_tag('italic')
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tag.set_property('style', pango.STYLE_ITALIC)
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tag = conversation_buffer.create_tag('underline')
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tag.set_property('underline', pango.UNDERLINE_SINGLE)
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self.xmls[jid].signal_autoconnect(self)
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conversation_scrolledwindow = self.xmls[jid].\
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get_widget('conversation_scrolledwindow')
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conversation_scrolledwindow.get_vadjustment().connect('value-changed', \
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self.on_conversation_vadjustment_value_changed)
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child = self.childs[jid]
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self.notebook.append_page(child)
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if len(self.xmls) > 1:
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self.notebook.set_show_tabs(True)
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xm = gtk.glade.XML(GTKGUI_GLADE, 'tab_hbox', APP)
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tab_hbox = xm.get_widget('tab_hbox')
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xm.signal_connect('on_close_button_clicked', \
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self.on_close_button_clicked, jid)
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self.notebook.set_tab_label(child, tab_hbox)
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self.show_title()
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def on_conversation_textview_key_press_event(self, widget, event):
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"""Do not black these evnts and send them to the notebook"""
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if event.keyval == gtk.keysyms.Tab and \
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(event.state & gtk.gdk.CONTROL_MASK): # CTRL + TAB
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self.notebook.emit('key_press_event', event)
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elif event.keyval == gtk.keysyms.Page_Down: # PAGE DOWN
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if event.state & gtk.gdk.CONTROL_MASK: # CTRL + PAGE DOWN
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self.notebook.emit('key_press_event', event)
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elif event.keyval == gtk.keysyms.Page_Up: # PAGE UP
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if event.state & gtk.gdk.CONTROL_MASK: # CTRL + PAGE UP
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self.notebook.emit('key_press_event', event)
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def on_chat_notebook_key_press_event(self, widget, event):
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st = '1234567890' # zero is here cause humans count from 1, pc from 0 :P
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jid = self.get_active_jid()
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if event.keyval == gtk.keysyms.Escape: # ESCAPE
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self.remove_tab(jid)
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elif event.string and event.string in st \
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and (event.state & gtk.gdk.MOD1_MASK): # alt + 1,2,3..
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self.notebook.set_current_page(st.index(event.string))
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elif event.keyval == gtk.keysyms.Page_Down: # PAGE DOWN
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if event.state & gtk.gdk.CONTROL_MASK:
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current = self.notebook.get_current_page()
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if current > 0:
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self.notebook.set_current_page(current-1)
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elif event.state & gtk.gdk.SHIFT_MASK:
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conversation_textview = self.xmls[jid].\
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get_widget('conversation_textview')
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rect = conversation_textview.get_visible_rect()
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iter = conversation_textview.get_iter_at_location(rect.x,\
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rect.y + rect.height)
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conversation_textview.scroll_to_iter(iter, 0.1, True, 0, 0)
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elif event.keyval == gtk.keysyms.Page_Up: # PAGE UP
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if event.state & gtk.gdk.CONTROL_MASK:
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current = self.notebook.get_current_page()
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if current < (self.notebook.get_n_pages()-1):
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self.notebook.set_current_page(current+1)
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elif event.state & gtk.gdk.SHIFT_MASK:
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conversation_textview = self.xmls[jid].\
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get_widget('conversation_textview')
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rect = conversation_textview.get_visible_rect()
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iter = conversation_textview.get_iter_at_location(rect.x, rect.y)
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conversation_textview.scroll_to_iter(iter, 0.1, True, 0, 1)
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elif event.keyval == gtk.keysyms.Tab and \
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(event.state & gtk.gdk.CONTROL_MASK): # CTRL + TAB
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current = self.notebook.get_current_page()
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if current < (self.notebook.get_n_pages()-1):
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self.notebook.set_current_page(current+1)
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else:
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self.notebook.set_current_page(0)
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elif (event.state & gtk.gdk.CONTROL_MASK) or (event.keyval ==\
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gtk.keysyms.Control_L) or (event.keyval == gtk.keysyms.Control_R):
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# we pressed a control key or ctrl+sth : we don't block the event
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# in order to let ctrl+c do its work
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pass
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else: # it's a normal key press make sure message_textview has focus
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message_textview = self.xmls[jid].get_widget('message_textview')
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if not message_textview.is_focus():
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message_textview.grab_focus()
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message_textview.emit('key_press_event', event)
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def on_conversation_vadjustment_value_changed(self, widget):
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jid = self.get_active_jid()
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if not self.nb_unread[jid]:
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return
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conversation_textview = self.xmls[jid].get_widget('conversation_textview')
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conversation_buffer = conversation_textview.get_buffer()
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end_iter = conversation_buffer.get_end_iter()
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end_rect = conversation_textview.get_iter_location(end_iter)
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visible_rect = conversation_textview.get_visible_rect()
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if end_rect.y <= (visible_rect.y + visible_rect.height) and \
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self.window.is_active():
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#we are at the end
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self.nb_unread[jid] = 0
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self.redraw_tab(jid)
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self.show_title()
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if self.plugin.systray_enabled:
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self.plugin.systray.remove_jid(jid, self.account)
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def on_conversation_textview_motion_notify_event(self, widget, event):
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"""change the cursor to a hand when we are on a mail or an url"""
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x, y, spam = widget.window.get_pointer()
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x, y = widget.window_to_buffer_coords(gtk.TEXT_WINDOW_TEXT, x, y)
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tags = widget.get_iter_at_location(x, y).get_tags()
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if self.change_cursor:
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widget.get_window(gtk.TEXT_WINDOW_TEXT).set_cursor(\
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gtk.gdk.Cursor(gtk.gdk.XTERM))
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self.change_cursor = None
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for tag in tags:
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if tag == widget.get_buffer().get_tag_table().lookup('url') or \
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tag == widget.get_buffer().get_tag_table().lookup('mail'):
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widget.get_window(gtk.TEXT_WINDOW_TEXT).set_cursor(\
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gtk.gdk.Cursor(gtk.gdk.HAND2))
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self.change_cursor = tag
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return False
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def on_conversation_textview_button_press_event(self, widget, event):
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# Do not open the standard popup menu, so we block right button click
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# on a taged text
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if event.button == 3:
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win = widget.get_window(gtk.TEXT_WINDOW_TEXT)
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x, y = widget.window_to_buffer_coords(gtk.TEXT_WINDOW_TEXT,\
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int(event.x), int(event.y))
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iter = widget.get_iter_at_location(x, y)
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tags = iter.get_tags()
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if tags:
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return True
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def print_time_timeout(self, jid):
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if not jid in self.xmls.keys():
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return 0
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if self.plugin.config['print_time'] == 'sometimes':
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conversation_textview = self.xmls[jid].\
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get_widget('conversation_textview')
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conversation_buffer = conversation_textview.get_buffer()
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end_iter = conversation_buffer.get_end_iter()
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tim = time.localtime()
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tim_format = time.strftime('%H:%M', tim)
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conversation_buffer.insert_with_tags_by_name(end_iter, tim_format + \
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'\n', 'time_sometimes')
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#scroll to the end of the textview
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end_rect = conversation_textview.get_iter_location(end_iter)
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visible_rect = conversation_textview.get_visible_rect()
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if end_rect.y <= (visible_rect.y + visible_rect.height):
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#we are at the end
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conversation_textview.scroll_to_mark(conversation_buffer.\
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get_mark('end'), 0.1, 0, 0, 0)
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return 1
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if self.print_time_timeout_id.has_key(jid):
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del self.print_time_timeout_id[jid]
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return 0
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def on_open_link_activated(self, widget, kind, text):
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self.plugin.launch_browser_mailer(kind, text)
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def on_copy_link_activated(self, widget, text):
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clip = gtk.clipboard_get()
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clip.set_text(text)
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def make_link_menu(self, event, kind, text):
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menu = gtk.Menu()
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if kind == 'mail':
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item = gtk.MenuItem(_('_Open email composer'))
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else:
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item = gtk.MenuItem(_('_Open link'))
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item.connect('activate', self.on_open_link_activated, kind, text)
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menu.append(item)
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if kind == 'mail':
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item = gtk.MenuItem(_('_Copy email address'))
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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_PRESS:
|
|
begin_iter = iter.copy()
|
|
#we get the begining of the tag
|
|
while not begin_iter.begins_tag(texttag):
|
|
begin_iter.backward_char()
|
|
end_iter = iter.copy()
|
|
#we get the end of the tag
|
|
while not end_iter.ends_tag(texttag):
|
|
end_iter.forward_char()
|
|
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_with_tag_list(self, buffer, text, iter, tag_list):
|
|
begin_mark = buffer.create_mark('begin_tag', iter, True)
|
|
buffer.insert(iter, text)
|
|
begin_tagged = buffer.get_iter_at_mark(begin_mark)
|
|
for tag in tag_list:
|
|
buffer.apply_tag_by_name(tag, begin_tagged, iter)
|
|
buffer.delete_mark(begin_mark)
|
|
|
|
def detect_and_print_special_text(self, otext, jid, other_tags, \
|
|
print_all_special):
|
|
conversation_textview = self.xmls[jid].get_widget('conversation_textview')
|
|
conversation_buffer = conversation_textview.get_buffer()
|
|
|
|
start = 0
|
|
end = 0
|
|
index = 0
|
|
|
|
# basic: links + mail + formatting is always checked (we like that)
|
|
if self.plugin.config['useemoticons']: # search for emoticons & urls
|
|
iterator = self.plugin.emot_and_basic_re.finditer(otext)
|
|
else: # search for just urls + mail + formatting
|
|
iterator = self.plugin.basic_pattern_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:
|
|
self.print_with_tag_list(conversation_buffer, \
|
|
text_before_special_text, end_iter, other_tags)
|
|
else:
|
|
conversation_buffer.insert(end_iter, text_before_special_text)
|
|
if not print_all_special:
|
|
other_tags = []
|
|
index = end # update index
|
|
|
|
#now print it
|
|
self.print_special_text(special_text, other_tags, conversation_buffer)
|
|
|
|
return index
|
|
|
|
def print_special_text(self, special_text, other_tags, conversation_buffer):
|
|
tags = []
|
|
use_other_tags = True
|
|
|
|
possible_emot_ascii_caps = special_text.upper() # emoticons keys are CAPS
|
|
if possible_emot_ascii_caps in self.plugin.emoticons.keys():
|
|
#it's an emoticon
|
|
emot_ascii = possible_emot_ascii_caps
|
|
end_iter = conversation_buffer.get_end_iter()
|
|
conversation_buffer.insert_pixbuf(end_iter, \
|
|
self.plugin.emoticons[emot_ascii])
|
|
elif special_text.startswith('mailto:'):
|
|
#it's a mail
|
|
tags.append('mail')
|
|
use_other_tags = False
|
|
elif self.plugin.sth_at_sth_dot_sth_re.match(special_text):
|
|
#it's a mail
|
|
tags.append('mail')
|
|
use_other_tags = False
|
|
elif special_text.startswith('*'): # it's a bold text
|
|
tags.append('bold')
|
|
if special_text[1] == '/': # it's also italic
|
|
tags.append('italic')
|
|
special_text = special_text[2:-2] # remove */ /*
|
|
elif special_text[1] == '_': # it's also underlined
|
|
tags.append('underline')
|
|
special_text = special_text[2:-2] # remove *_ _*
|
|
else:
|
|
special_text = special_text[1:-1] # remove * *
|
|
elif special_text.startswith('/'): # it's an italic text
|
|
tags.append('italic')
|
|
if special_text[1] == '*': # it's also bold
|
|
tags.append('bold')
|
|
special_text = special_text[2:-2] # remove /* */
|
|
elif special_text[1] == '_': # it's also underlined
|
|
tags.append('underline')
|
|
special_text = special_text[2:-2] # remove /_ _/
|
|
else:
|
|
special_text = special_text[1:-1] # remove / /
|
|
elif special_text.startswith('_'): # it's an underlined text
|
|
tags.append('underline')
|
|
if special_text[1] == '*': # it's also bold
|
|
tags.append('bold')
|
|
special_text = special_text[2:-2] # remove _* *_
|
|
elif special_text[1] == '/': # it's also italic
|
|
tags.append('italic')
|
|
special_text = special_text[2:-2] # remove _/ /_
|
|
else:
|
|
special_text = special_text[1:-1] # remove _ _
|
|
else:
|
|
#it's a url
|
|
tags.append('url')
|
|
use_other_tags = False
|
|
|
|
if len(tags) > 0:
|
|
end_iter = conversation_buffer.get_end_iter()
|
|
all_tags = tags[:]
|
|
if use_other_tags:
|
|
all_tags += other_tags
|
|
self.print_with_tag_list(conversation_buffer, special_text, end_iter, \
|
|
all_tags)
|
|
|
|
def print_conversation_line(self, text, jid, kind, name, tim, \
|
|
other_tags_for_name = []):
|
|
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 + ' ')
|
|
|
|
if kind == 'status':
|
|
print_all_special = True
|
|
elif text.startswith('/me'):
|
|
text = name + text[3:]
|
|
print_all_special = True
|
|
|
|
if kind == 'incoming':
|
|
self.last_message_time[jid] = time.time()
|
|
|
|
tags = other_tags_for_name[:] #create a new list
|
|
tags.append(kind)
|
|
if name and not print_all_special:
|
|
self.print_with_tag_list(conversation_buffer, '<' + name + '> ', \
|
|
end_iter, tags)
|
|
|
|
text += '\n'
|
|
# detect urls formatting and if the user has it on emoticons
|
|
index = self.detect_and_print_special_text(text, jid, \
|
|
tags, print_all_special)
|
|
|
|
# add the rest of text located 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, text[index:], \
|
|
kind)
|
|
else:
|
|
conversation_buffer.insert(end_iter, text[index:])
|
|
|
|
#scroll to the end of the textview
|
|
end_iter = conversation_buffer.get_end_iter()
|
|
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 \
|
|
(kind == 'outgoing'):
|
|
#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 kind == 'incoming':
|
|
self.nb_unread[jid] += 1
|
|
if self.plugin.systray_enabled:
|
|
self.plugin.systray.add_jid(jid, self.account)
|
|
self.redraw_tab(jid)
|
|
self.show_title()
|