234 lines
7.0 KiB
Python
234 lines
7.0 KiB
Python
# -*- coding: utf-8 -*-
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## search_window.py
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##
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## Copyright (C) 2007 Yann Le Boulanger <asterix@lagaule.org>
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##
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## This file is part of Gajim.
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##
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## Gajim 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 3 only.
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##
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## Gajim is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with Gajim. If not, see <http://www.gnu.org/licenses/>.
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import gobject
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import gtk
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from common import xmpp, gajim, dataforms
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import gtkgui_helpers
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import dialogs
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import vcard
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import config
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import dataforms_widget
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class SearchWindow:
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def __init__(self, account, jid):
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'''Create new window.'''
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# an account object
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self.account = account
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self.jid = jid
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# retrieving widgets from xml
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self.xml = gtkgui_helpers.get_glade('search_window.glade')
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self.window = self.xml.get_widget('search_window')
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for name in ('label', 'progressbar', 'search_vbox', 'search_button',
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'add_contact_button', 'information_button'):
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self.__dict__[name] = self.xml.get_widget(name)
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# displaying the window
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self.xml.signal_autoconnect(self)
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self.window.show_all()
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self.request_form()
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self.pulse_id = gobject.timeout_add(80, self.pulse_callback)
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self.is_form = None
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# Is there a jid column in results ? if -1: no, else column number
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self.jid_column = -1
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def request_form(self):
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gajim.connections[self.account].request_search_fields(self.jid)
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def pulse_callback(self):
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self.progressbar.pulse()
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return True
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def on_search_window_key_press_event(self, widget, event):
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if event.keyval == gtk.keysyms.Escape:
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self.window.destroy()
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def on_search_window_destroy(self, widget):
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if self.pulse_id:
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gobject.source_remove(self.pulse_id)
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del gajim.interface.instances[self.account]['search'][self.jid]
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def on_close_button_clicked(self, button):
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self.window.destroy()
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def on_search_button_clicked(self, button):
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if self.is_form:
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self.data_form_widget.data_form.type = 'submit'
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gajim.connections[self.account].send_search_form(self.jid,
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self.data_form_widget.data_form, True)
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else:
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infos = self.data_form_widget.get_infos()
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if infos.has_key('instructions'):
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del infos['instructions']
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gajim.connections[self.account].send_search_form(self.jid, infos,
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False)
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self.search_vbox.remove(self.data_form_widget)
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self.progressbar.show()
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self.label.set_text(_('Waiting for results'))
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self.label.show()
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self.pulse_id = gobject.timeout_add(80, self.pulse_callback)
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self.search_button.hide()
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def on_add_contact_button_clicked(self, widget):
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(model, iter) = self.result_treeview.get_selection().get_selected()
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if not iter:
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return
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jid = model[iter][self.jid_column]
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dialogs.AddNewContactWindow(self.account, jid)
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def on_information_button_clicked(self, widget):
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(model, iter) = self.result_treeview.get_selection().get_selected()
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if not iter:
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return
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jid = model[iter][self.jid_column]
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if gajim.interface.instances[self.account]['infos'].has_key(jid):
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gajim.interface.instances[self.account]['infos'][jid].window.present()
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else:
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contact = gajim.contacts.create_contact(jid = jid, name='', groups=[],
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show='', status='', sub='', ask='', resource='', priority=0,
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keyID='', our_chatstate=None, chatstate=None)
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gajim.interface.instances[self.account]['infos'][jid] = \
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vcard.VcardWindow(contact, self.account)
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def on_form_arrived(self, form, is_form):
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if self.pulse_id:
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gobject.source_remove(self.pulse_id)
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self.progressbar.hide()
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self.label.hide()
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if is_form:
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self.is_form = True
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self.data_form_widget = dataforms_widget.DataFormWidget()
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self.dataform = dataforms.ExtendForm(node = form)
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self.data_form_widget.set_sensitive(True)
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try:
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self.data_form_widget.data_form = self.dataform
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except dataforms.Error:
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self.label.set_text(_('Error in received dataform'))
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self.label.show()
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return
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if self.data_form_widget.title:
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self.window.set_title('%s - Search - Gajim' % \
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self.data_form_widget.title)
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else:
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self.is_form = False
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self.data_form_widget = config.FakeDataForm(form)
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self.data_form_widget.show_all()
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self.search_vbox.pack_start(self.data_form_widget)
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def on_result_treeview_cursor_changed(self, treeview):
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if self.jid_column == -1:
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return
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(model, iter) = treeview.get_selection().get_selected()
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if not iter:
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return
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if model[iter][self.jid_column]:
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self.add_contact_button.set_sensitive(True)
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self.information_button.set_sensitive(True)
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else:
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self.add_contact_button.set_sensitive(False)
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self.information_button.set_sensitive(False)
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def on_result_arrived(self, form, is_form):
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if self.pulse_id:
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gobject.source_remove(self.pulse_id)
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self.progressbar.hide()
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self.label.hide()
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if not is_form:
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if not form:
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self.label.set_text(_('No result'))
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self.label.show()
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return
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# We suppose all items have the same fields
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sw = gtk.ScrolledWindow()
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sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
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self.result_treeview = gtk.TreeView()
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self.result_treeview.connect('cursor-changed',
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self.on_result_treeview_cursor_changed)
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sw.add(self.result_treeview)
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# Create model
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fieldtypes = [str]*len(form[0])
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model = gtk.ListStore(*fieldtypes)
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# Copy data to model
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for item in form:
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model.append(item.values())
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# Create columns
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counter = 0
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for field in form[0].keys():
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self.result_treeview.append_column(
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gtk.TreeViewColumn(field, gtk.CellRendererText(),
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text = counter))
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if field == 'jid':
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self.jid_column = counter
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counter += 1
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self.result_treeview.set_model(model)
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sw.show_all()
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self.search_vbox.pack_start(sw)
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if self.jid_column > -1:
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self.add_contact_button.show()
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self.information_button.show()
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return
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self.dataform = dataforms.ExtendForm(node = form)
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if len(self.dataform.items) == 0:
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# No result
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self.label.set_text(_('No result'))
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self.label.show()
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return
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self.data_form_widget.set_sensitive(True)
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try:
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self.data_form_widget.data_form = self.dataform
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except dataforms.Error:
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self.label.set_text(_('Error in received dataform'))
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self.label.show()
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return
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self.result_treeview = self.data_form_widget.records_treeview
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selection = self.result_treeview.get_selection()
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selection.set_mode(gtk.SELECTION_SINGLE)
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self.result_treeview.connect('cursor-changed',
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self.on_result_treeview_cursor_changed)
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counter = 0
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for field in self.dataform.items[0].fields:
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if field.var == 'jid':
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self.jid_column = counter
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break
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counter += 1
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self.search_vbox.pack_start(self.data_form_widget)
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self.data_form_widget.show()
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if self.jid_column > -1:
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self.add_contact_button.show()
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self.information_button.show()
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if self.data_form_widget.title:
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self.window.set_title('%s - Search - Gajim' % \
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self.data_form_widget.title)
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