247 lines
9.1 KiB
Python
247 lines
9.1 KiB
Python
# Copyright (C) 2007 Stephan Erb <steve-e AT h3c.de>
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# Copyright (C) 2007-2014 Yann Leboulanger <asterix AT 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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from gi.repository import GLib
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from gi.repository import Gtk
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from gi.repository import Gdk
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from gajim.common import app
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from gajim.common import ged
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from gajim.common.modules import dataforms
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from gajim.common.i18n import _
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from gajim import gtkgui_helpers
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from gajim import vcard
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from gajim import config
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from gajim import dataforms_widget
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from gajim.gtk.add_contact import AddNewContactWindow
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class SearchWindow:
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def __init__(self, account, jid):
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"""
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Create new window
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"""
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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_gtk_builder('search_window.ui')
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self.window = self.xml.get_object('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_object(name)
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self.search_button.set_sensitive(False)
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# displaying the window
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self.xml.connect_signals(self)
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self.window.show_all()
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self.request_form()
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self.pulse_id = GLib.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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app.ged.register_event_handler('search-form-received', ged.GUI1,
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self._nec_search_form_received)
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app.ged.register_event_handler('search-result-received', ged.GUI1,
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self._nec_search_result_received)
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def request_form(self):
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con = app.connections[self.account]
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con.get_module('Search').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 == Gdk.KEY_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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GLib.source_remove(self.pulse_id)
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del app.interface.instances[self.account]['search'][self.jid]
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app.ged.remove_event_handler('search-form-received', ged.GUI1,
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self._nec_search_form_received)
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app.ged.remove_event_handler('search-result-received', ged.GUI1,
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self._nec_search_result_received)
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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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con = app.connections[self.account]
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if self.is_form:
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self.data_form_widget.data_form.type_ = 'submit'
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con.get_module('Search').send_search_form(
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self.jid, self.data_form_widget.data_form.get_purged(), True)
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else:
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infos = self.data_form_widget.get_infos()
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if 'instructions' in infos:
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del infos['instructions']
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con.get_module('Search').send_search_form(self.jid, infos, 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 = GLib.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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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 jid in app.interface.instances[self.account]['infos']:
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app.interface.instances[self.account]['infos'][jid].window.present()
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else:
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contact = app.contacts.create_contact(jid=jid, account=self.account)
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app.interface.instances[self.account]['infos'][jid] = \
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vcard.VcardWindow(contact, self.account)
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def _nec_search_form_received(self, obj):
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if self.pulse_id:
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GLib.source_remove(self.pulse_id)
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self.progressbar.hide()
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self.label.hide()
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if obj.is_dataform:
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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.extend_form(node=obj.data)
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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(obj.data)
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self.data_form_widget.show_all()
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self.search_vbox.pack_start(self.data_form_widget, True, True, 0)
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self.search_button.set_sensitive(True)
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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 _nec_search_result_received(self, obj):
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if self.pulse_id:
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GLib.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 obj.is_dataform:
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if not obj.data:
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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.PolicyType.AUTOMATIC, Gtk.PolicyType.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(obj.data[0])
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model = Gtk.ListStore(*fieldtypes)
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# Copy data to model
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for item in obj.data:
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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 obj.data[0].keys():
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self.result_treeview.append_column(Gtk.TreeViewColumn(field,
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Gtk.CellRendererText(), 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, True, True, 0)
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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.extend_form(node=obj.data)
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if not self.dataform.items:
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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.SelectionMode.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.reported.iter_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, True, True, 0)
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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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